KR102598664B1 - Fixed mounting jig with improved workability - Google Patents

Abstract

Disclosed is a fixing and mounting jig with improved workability that can absorb vibration and shocks transmitted from a gripped portion. The fixing and mounting jig with improved workability, which is a fixing and mounting jig with improved workability for fixing a workpiece, comprises: a basic unit extending in a widthwise direction and a longitudinal direction horizontally perpendicular to the widthwise direction; a rail unit including a first rail part extending in the widthwise direction of the basic unit and a second rail part extending in a diagonal direction with respect to the first rail part; a plurality of supporting units installed on the basic unit and spaced apart in a longitudinal direction; a fixing unit including a plurality of first fixing modules and a plurality of second fixing modules, which are installed on the plurality of supporting units to pressurize both sides of a workpiece while at least part thereof move in a vertical direction, and including a third fixing module installed on the first rail part and the second rail part, moving in the radial direction of a circle having a vertical direction as a central axis, and having at least part thereof formed of a hydraulic cylinder to pressurize the center of the workpiece; and a control unit for controlling the operation of the fixing unit. The plurality of second fixing modules are configured to pressurize the workpiece outside the plurality of third fixing modules with respect to the longitudinal direction, to determine whether the workpiece is damaged and to be able to adjust the degree of pressurizing the workpiece.

Description

Fixed mounting jig with improved workability}

The present invention relates to a fixed mounting jig with improved workability, and relates to a fixed mounting jig with improved workability for fixing and supporting a fixed mounting jig with improved workability before processing an object to be processed.

Generally, the rear axle used in automobile equipment is a precision part and is processed, for example, on a CNC machining center used for precision part processing. However, because the rear axle was machined without being fixed, the CNC machining center could not easily machine the rear axle.

Accordingly, conventionally, before a CNC machining center processes the rear axle, the rear axle is fixed using a fixing jig, and then the CNC machining center processes the fixed rear axle.

However, the conventional fixing jig was unable to firmly support and secure the rear axle. More specifically, when the CNC machining center processes the rear axle while the fixing jig presses and supports the rear axle, the vibration generated from the CNC machining center is also transmitted to the part where the fixing jig presses the rear axle, and the fixing jig There is a problem that the fixing force that supports the rear axle is weakened.

Accordingly, since the conventional fixing jig does not firmly support the rear axle, the position of the rear axle is changed due to vibration generated by the CNC machining center, and there is a problem that the CNC machining center cannot machine the desired position. .

KR 10-2021-0033436

The present invention provides a fixed jig with improved workability that can absorb vibration and shock transmitted from the gripped portion.

The fixing jig with improved workability according to an embodiment of the present invention for solving the above problems is a fixing jig with improved workability for fixing the object to be processed, and is horizontally orthogonal to the width direction and the width direction. A basic unit extending in the longitudinal direction; A rail unit including a first rail portion extending along the width direction of the basic unit and a second rail portion extending diagonally with respect to the first rail portion; A plurality of support units installed on the basic unit and spaced apart along the longitudinal direction; A plurality of first fixing modules and a plurality of second fixing modules are installed on the plurality of support units, at least a portion of which moves in a vertical direction and presses both sides of the object to be processed, and includes the first rail portion and the second fixing module. 2. A fixing unit installed on the rail unit, moving along the radial direction of a circle with the vertical direction as the central axis, and including a third fixing module, at least partially formed of a hydraulic cylinder, to pressurize the center of the object to be processed; and a control unit that controls the driving of the fixing unit, wherein the plurality of second fixing modules presses the object to be treated from the outside of the plurality of third fixing modules in the longitudinal direction, and It is configured to determine whether the object to be treated is damaged and to adjust the degree of pressurization of the object to be treated.

The second fixing module includes a second fixing module rail portion installed on the support unit and extending in a vertical direction; a second fixed module pressurizing portion movably coupled to the second fixing module rail portion in a vertical direction to pressurize the object to be processed; A plurality of second fixings disposed below the second fixing module pressing part, supporting the object being processed pressurized by the second fixing module pressing part from the lower part of the object, and rotatable in the vertical direction about a central axis. Module roller part; a plurality of second fixing module supports coupled to the center of the second fixing module roller part, at least a portion of which is tiltable so as to dispose the second fixing module roller part diagonally; A plurality of second fixed module power generators are coupled to the second fixed module support and installed on the support unit to generate a rotational driving force and rotate the second fixed module support. The second fixed module pressing unit includes a second fixed module body member movably installed on the second fixed module rail in a vertical direction; A second fixed module operating member rotatably coupled to the second fixed module body member along the circumferential direction of a circle with the longitudinal direction as the central axis; It is connected to the second fixing module operating member, extends along the width direction, is formed to be stretchable and contractible along the vertical direction, and has a second fixing module pressing pin at an end thereof for pressing the object to be treated from its upper portion, a second fixed module support member installed on the second fixed module body member to be rotatable in conjunction with the rotation of the second fixed module operating member; A second fixing module damage detection member installed on the second fixing module pressing pin, capable of contacting the object to be treated, contacting the object to be treated, and detecting damage to the object to be treated, and comprising: a second fixing module damage detection member; The fixed module damage detection member includes a second fixed module measurement unit for measuring the frequency of the object to be treated by contacting the object to be treated; a second fixed module storage unit for storing the frequency measured from the second fixed module measurement unit; a second fixed module judgment unit for determining whether damage to the object to be processed has occurred by comparing the frequency measured from the second fixed module measurement unit with a reference frequency set from the frequency stored in the second fixed module storage unit; and a second fixing unit connected to the second fixing module determination unit and controlling the vertical movement of the second fixing module support member when the second fixing module determination unit determines that damage has occurred to the object to be processed. and a module control unit, wherein the second fixed module measurement unit is in contact with the object to be treated in conjunction with the vertical movement of the second fixed module support member, and applies ultrasonic waves to the object to be treated. Measures the frequency of the processed object, and the second fixed module judgment unit sets as a reference frequency a frequency having a value greater than the frequency measured during a preset reference time and stored in the second fixed module storage unit. The module judgment unit determines that damage has occurred in the object to be treated when the frequency measured from the second fixed module measurement unit has a value greater than the reference frequency, and the second fixed module judgment unit determines that the second fixed module has The degree of damage is determined from the difference between the frequency measured from the module measurement unit and the reference frequency.

The second fixing module pressing pin includes a second fixing module bolt having a thread formed on its outer peripheral surface and fixed to the second fixing module support member; a second fixed module movable body rotatably screwed to the second fixed module bolt, rotating and adjusting its position in the up and down directions; a second fixed module pressing body installed at the lower part of the second fixed module movable body and provided with a pad made of an elastic material; and a second module connected to the second fixed module control unit through wireless communication and coupled to the second fixed module movable body so as to rotate the second fixed module movable body according to a control signal from the second fixed module control unit. and a fixed module power body, wherein the plurality of second fixed module support parts, the plurality of second fixed module support parts, and the plurality of second fixed module power generation parts are spaced apart from each other along the width direction, and the second fixed module power generation parts are spaced apart from each other along the width direction. The fixed module support unit includes a second fixed module lower support member coaxially coupled to the second fixed module power generation unit; a second fixing module upper support member tiltably connected to the second fixing module lower support member; It is provided between the second fixing module lower support member and the second fixing module upper support member, and provides a rotational driving force so as to tilt the second fixing module upper support member at an angle of 30° or more and 45° or less. It includes: a second fixed module connection motor member that generates power, and the second fixed module roller unit includes a plurality of second fixed module wheel members arranged to be spaced apart from each other; And a second fixed module roller member between the plurality of second fixed module wheel members, the two sides of which are respectively coupled to the plurality of second fixed module wheel members, and capable of measuring the friction force generated on the outer peripheral surface of the plurality of second fixed module wheel members. 2 The fixed module roller member is disposed diagonally in the vertical direction between the plurality of fixed module wheel members and is spaced apart along the circumferential direction of a circle with the vertical direction as the central axis, and the second fixed module roller member is , second fixed module rotating shaft; a plurality of second fixed module inners connected to the second fixed module rotating shaft and rotated together with the second fixed module rotating shaft; a second fixing module outer connected to a plurality of second fixing module inners, receiving the second fixing module inners therein, and configured to be affected by frictional force from the outside of the fixing module roller member; a second fixed module displacement measuring device connected to the second fixed module inner and the second fixed module outer, respectively, and configured to measure a displacement difference between the second fixed module outer and the second fixed module inner; and a second fixing module one side cover and a second fixing module other side cover located between the second fixing module inner and the second fixing module outer and accommodating the second fixing module displacement measuring device; a second fixed module communication element that wirelessly transmits the displacement difference measured by the second fixed module displacement measuring device; And a second fixed module friction force calculator that calculates friction force using the transmitted displacement difference, wherein the second fixed module displacement measuring device is provided in plural pieces, each of which has a circumference of a circle with the vertical direction as the central axis. It is arranged along the direction to be spaced apart by a preset angle with the second fixed module inner as a reference point, and the second fixed module displacement measuring device includes a slider resist sensor that measures a displacement difference using a resistance that varies depending on the position of the slider; An elastic body connected to the slider; a first connection body connected to the slider and the second fixing module inner; and a second connection body connected to the slider and the second fixing module outer, wherein the first connection body has one end fixed to the slider and the other end formed on one side cover of the first fixing module. It penetrates along at least one groove and is fixed to a portion of the second fixing module inner, wherein one end of the second connection body is fixed to the slider and the other end is formed on one side cover of the first fixing module. It penetrates along one groove and is fixed to a portion of the second fixing module outer, and when a displacement difference between the second fixing module outer and the second fixing module inner occurs, the slider is moved by the second connector. The position is moved by the displacement difference.

The first fixing module includes a first fixing module main frame installed on the support unit, and a pair of first fixing modules installed on the first fixing module main frame and spaced apart along the width direction to form a storage space therebetween. A first fixed module body portion having a module subframe; The first fixed module subframe is installed in the first fixed module subframe storage groove recessed diagonally in the vertical direction at the lower part of the inner wall of the pair of second frames forming the storage space, and protrudes toward the storage space. A pair of first fixed module supports movably installed in the storage groove and on which the object to be processed is seated; A pair of first fixing module guide members extending in the vertical direction and installed on the upper part of the pair of first fixing module subframes, and a pair of first fixing module guides penetrated by the pair of first fixing module guide members. A first fixing module pressing member that is movable in the vertical direction along the member and whose lower part is recessed inward in a round shape to press the object to be treated supported by a pair of the first fixing module support parts from its upper part. 1 Fixed module pressurizing part; and is installed to be movable in the vertical direction in the first fixed module main frame storage groove recessed inward from the upper part of the first fixed module main frame, and is seated on the first fixed module support portion and generates a magnetic force so that at least a portion of the fixed module is made of metal. A first fixing module auxiliary support portion that applies magnetic force to the object formed of a material to fix the object to be processed; and a first fixing module shock absorbing part installed on an upper part of a pair of the first fixing module support parts to absorb shock transmitted from the object to be processed to the first fixing module support part; and is inserted into the first fixing module subframe diagonally in the vertical direction, so that its ends are respectively coupled to a pair of first fixing module supports, and the first fixing module support can be moved to the center of the storage space. a first fixing module cylinder portion formed to be stretchable and contractible, wherein the first fixing module pressing portion has a round lower surface formed with a concavo-convex structure, and at least a portion of the portion where the concavo-convex structure is formed. It is provided with a friction member, and the first fixed module support part has the first fixed module shock absorbing part installed on the upper part, and at least a part is exposed to the inside of the storage space and the remaining part is the first fixed module subframe. The first fixing module contact member stored in the storage groove; a first fixed module hanging member on which the first fixed module contact member is slidably mounted; a first fixed module support member supporting the first fixed module hanging member to absorb vibration or shock; a first fixing module locking member installed on the first fixing module support member so that the first fixing module contact member can lock the first fixing module contact member in conjunction with the movement of the slider; And a first fixing module magnetic force member installed on the first fixing module hanging member to generate magnetic force so as to fix the first fixing module contact member, wherein the first fixing module locking member includes the first fixing module locking member. 1 A first fixed module rotating body installed at the lower part of the fixed module hanging member, the center of which is rotatably supported on the first fixed module rotating body, and one side of which is disposed to penetrate the first fixed module hanging member, a first fixed module pushing body whose one side is rotatable in the vertical direction by contact with the first fixed module contact member and whose thickness decreases from one side to the other side in the longitudinal direction; It is connected to one side of the first fixed module pushing body and the other side of the first fixed module pushing body so that it can rotate in the opposite direction, and the first fixed module protrusion provided on the first fixed module contact member is inserted into the first fixed module protrusion. A first fixed module locking body; and a first fixed module return body configured to provide a restoring force, which is a force for restoring the first fixed module pushing body to its upper side, to one side of the first fixed module pushing body, wherein the first fixed module support member is configured to provide a restoring force to one side of the first fixed module pushing body. A first fixed module main support body connected to the lower part of the module hanging member; a first fixed module sub-support body spaced below the first fixed module main support body; and a first fixed module release body, at least a portion of which has elastic force and is installed between the first fixed module main support body and the first fixed module subsupport body.

The first fixed module locking body includes: a first fixed module coupler extending in the longitudinal direction and connected to the first fixed module pushing body; a first fixed module line unit extending in the longitudinal direction and connected to the first fixed module coupler; A first fixed module moving machine that passes through the center of the first fixed module line and is supported by the first fixed module line so that it can move along the longitudinal direction; It protrudes from the first fixed module mover toward the first fixed module protrusion provided on the first fixed module contact member, and is formed to surround the circumference of the first fixed module protrusion, so that the first fixed module is disposed on the inside. A first fixed module fixer on which the protruding body can be caught; and is formed to surround the circumference of the first fixed module coupler, is disposed inside the first fixed module fixer, and protrudes from the first fixed module mover toward the first fixed module coupler, and the first fixed module coupler is formed to surround the first fixed module coupler. A first fixed module adjuster that is detachably coupled to the module combiner and whose degree of coupling is adjustable; A first fixed module expander is installed to be expandable and retractable between the first fixed module mover and the first fixed module coupler, wherein the first fixed module support part has an open upper part and has the first fixed module support unit therein. 1 A first fixed module having an accommodating space that can accommodate the fixed module support member, and a slit member on which the first fixed module coupler is movably disposed is provided on the side thereof, the upper part of which is coupled to the first fixed module hanging member. It further includes a case member; wherein the first fixed module hanging member includes: a first fixed module hanging body capable of contacting the first fixed module contact member; a first fixed module guide installed on the first fixed module hanging body so that the first fixed module contact member guides the direction in which the slider moves; And a first fixing module stopper installed on the first fixing module hanging body so as to limit the distance that the first fixing module contact member moves the slider; wherein the first fixing module shock absorbing part is configured to 1 It is installed on the fixed module contact member, and includes a plurality of first fixed module shock absorbing parts provided and connected to each other, wherein the first fixed module shock absorbing part is a first fixed module lower part connected to the first fixed module contact member. body; a first fixed module middle body that is rotatably supported on the first fixed module lower body and has a cylindrical shape; and a plurality of first fixing module upper bodies disposed along the circumference of the first fixing module middle body and extending outward from the first fixing module middle body to be connected to other adjacent first fixing module shock absorbing parts. It includes: a first fixing module lower body seated on the first fixing module contact member; and a first fixing module lower part that extends above the first fixing module lower seating body to be connected to the first fixing module mid body, has a relatively smaller diameter than the first fixing module mid body, and is formed as a hollow cylinder. A support body; and a plurality of the first fixed module shock absorbing units are arranged along the longitudinal direction and the width direction and are provided in equal numbers at equal intervals along the longitudinal direction and the width direction, each having monomers connected to each other. The first fixing module lower support body has a diameter of 1/9 or more to 1/7 or less of the diameter of the first fixing module middle body, and the first fixing module lower body and the first fixing module lower body are formed. 1 The fixed module middle bodies have the same thickness, and the first fixed module upper body has an extending length of 1/11 or more to 1/9 or less of the diameter of the first fixed module middle body, The first fixing module lower body further includes an attachment floor provided on the lower surface of the first fixing module lower seating body so that the first fixing module lower seating body is attached to the first fixing module contact member, The first fixing module contact member includes a metal material, and the first fixing module lower body, the first fixing module middle body, and the first fixing module upper body each include a synthetic resin material. And, the first fixed module auxiliary support portion includes: a first fixed module electromagnet disposed at a lower portion of the first fixed module main frame storage groove; A first fixed module elastic spring coupled to the top of the first fixed module electromagnet and capable of stretching and contracting in the vertical direction; It is coupled to the upper part of the first fixed module elastic spring, exposed to the storage space, and moves in the vertical direction by the stretching elastic force provided by the first fixed module elastic spring and the magnetic attraction provided by the first fixed module electromagnet. A first fixed module permanent magnet capable of being configured; and a first fixed module power supply connected to the first fixed module electromagnet and supplying power to the first fixed module electromagnet, wherein the first fixed module permanent magnet is in surface contact with the outer peripheral surface of the object to be processed. The upper part is formed as a round surface recessed inward, the magnetic attraction of the first fixing module electromagnet is greater than the stretching elastic force of the first fixing module elastic spring, and the object to be treated is a rear axle (Rear axle) or a rear axle housing forming the body of the rear axle, and the control unit detects radiant energy emitted from the object to be processed and generates an infrared image for the object to be processed. optical module; and a control module that controls the third fixing module using the infrared image generated by the optical module, wherein the optical module includes: an infrared detection unit; an analog signal processing unit that has a plate shape, is connected to the infrared detection unit, and converts an analog signal transmitted from the infrared detection unit into a digital signal; a digital signal processing unit that has a plate shape, is connected to the analog signal processing unit, and generates an image using a digital signal transmitted from the analog signal processing unit; And a first body portion having an internal space for accommodating the analog signal processing unit and the digital signal processing unit, and having a through hole so that the infrared detection unit passes through and is connected to the analog signal processing unit accommodated in the internal space; The analog signal processing unit and the digital signal processor are arranged to face each other in the width direction in the internal space of the first body, and the first body extends in the longitudinal direction and has a space inside in which the analog signal processing unit is disposed. first cover member; and a second cover member extending in the longitudinal direction, having a space therein in which the digital signal processing unit is disposed, and connected to the first cover member in the width direction; including, the first cover member and the second cover member. has an open connection surface so that the interior communicates, and the analog signal processing unit includes: a first substrate disposed inside the first cover member; a digital conversion element installed on the first substrate; a first analog connector installed on the first board, electrically connected to the digital conversion element and board wiring, and to which the digital signal processing unit is connected; And a second analog connector installed on the first board, electrically connected to the digital conversion element and board wiring, and to which the infrared detection unit is connected, wherein the digital signal processing unit is located inside the second cover member. a second substrate disposed in and spaced apart from the first substrate in the width direction; a signal processing element installed on the second substrate and processing the digital signal; and a digital connector installed on the second board, electrically connected to the signal processing element and board wiring, and disposed at a position facing the first analog connector, wherein the first analog connector and the digital connector One of the connectors protrudes in the width direction and is connected to the other, the first cover member has a through hole for inserting the infrared detector, and the second substrate only partially overlaps the first substrate. It is disposed and has a first area facing the first substrate and a second area not facing the first substrate, and the infrared detection unit can be connected to the second analog connector. The second analog connector is disposed in the area, and the first body portion includes a first fastening member for penetrating and coupling the first cover member and the second cover member in the width direction; a second fastening member for coupling the first cover member and the first substrate provided in the analog signal processing unit by penetrating in the width direction; And a third fastening member for coupling the second cover member and the second substrate provided in the digital signal processing unit by penetrating in the width direction, wherein the optical module is configured to control the operation of the infrared detection unit. A driving control unit for generating a signal and transmitting it to the infrared detection unit; a power supply unit for supplying power to the infrared detection unit, the analog signal processing unit, the digital signal processing unit, and the driving control unit; and a second body extending in the width direction and having an internal space for accommodating the drive control unit and the power supply unit, wherein the drive control unit and the power supply unit are located in the longitudinal direction in the internal space of the second body unit. arranged to face each other and connected, the driving control unit is connected to the digital signal processing unit, the control signal is transmitted to the infrared detection unit via the digital signal processing unit and the analog signal processing unit, and the power supply unit , is connected to the analog signal processing unit, and the power of the power supply unit is transmitted to the infrared detection unit via the analog signal processing unit, the first body part extends in the longitudinal direction, and the second body part is the first body part. It is connected to the first body in a direction intersecting the extension direction of the body, and one of the first body and the second body has an insertion hole for inserting and receiving at least a part of the other body.

According to the present invention, the shock and vibration transmitted through the gripped part of the fixed jig with improved workability (i.e., the shock and vibration generated in the process of processing the object to be processed) can be absorbed by the gripped part. . Accordingly, even if shock and vibration are generated on the object to be processed by the processing device while the fixing jig with improved workability is holding the object to be processed, the position of the object to be processed is changed to a certain extent in the part held by the object fixing device. You can prevent it from happening.

Figure 1 is a diagram showing the structure of an object to be processed, which is fixed by a fixing jig with improved workability according to an embodiment of the present invention.
Figure 2 is a diagram showing the structure of a fixed mounting jig with improved workability according to an embodiment of the present invention.
Figure 3 is a diagram showing the structure of the second fixing module pressing portion according to an embodiment of the present invention.
Figure 4 is a diagram showing the operation of the second fixed module pressurizing portion according to an embodiment of the present invention.
Figure 5 is a diagram showing the structure of a first fixing module according to an embodiment of the present invention.
Figure 6 is a diagram illustrating pressurizing and supporting an object to be treated with a first fixing module according to an embodiment of the present invention.
Figure 7 is a diagram showing the structure of the first fixed module support portion according to an embodiment of the present invention.
Figure 8 is a diagram showing the structure of the first fixed module hanging member according to an embodiment of the present invention.
Figure 9 is a diagram showing the connection structure of the first fixed module hanging member and the first fixed module support member according to an embodiment of the present invention.
Figure 10 is a diagram showing the operating structure of the first fixing module locking member according to an embodiment of the present invention.
Figure 11 is a diagram showing the operating structure of the first fixing module locking body according to an embodiment of the present invention.
Figure 12 is a diagram showing the structure of the second fixed module roller portion according to an embodiment of the present invention.
Figure 13 is an exploded perspective view of the second fixed module roller member according to an embodiment of the present invention.
Figure 14 is a diagram showing the structure of the second fixed module one side cover, the second fixed module other side cover, and the second fixed module displacement measuring device according to an embodiment of the present invention.
Figure 15 is a diagram showing the normal state driving and slip phenomenon of the second fixed module roller portion according to an embodiment of the present invention.
Figure 16 is a diagram illustrating a second fixed module communication body according to an embodiment of the present invention.
Figure 17 is a diagram showing the structure of the first fixed module shock absorbing part according to an embodiment of the present invention.
Figure 18 is a diagram showing the structure of an optical module according to an embodiment of the present invention.
Figure 19 is a diagram showing the structure in which the analog signal processing unit, digital signal processing unit, drive control unit, and power supply unit are installed according to an embodiment of the present invention.
Figure 20 is a diagram showing the structure of an analog signal processing unit according to an embodiment of the present invention.
Figure 21 is a diagram showing the structure of a digital signal processing unit according to an embodiment of the present invention.
Figure 22 is an exploded perspective view showing a structure in which an analog signal processing unit and a digital signal processing unit are accommodated inside the first body according to an embodiment of the present invention.
Figure 23 is a diagram showing the structure of a power supply unit according to an embodiment of the present invention.

Hereinafter, embodiments will be described in detail with reference to the attached drawings. However, various changes can be made to the embodiments, so the scope of the patent application is not limited or limited by these embodiments. It should be understood that all changes, equivalents, or substitutes for the embodiments are included in the scope of rights.

Specific structural or functional descriptions of the embodiments are disclosed for illustrative purposes only and may be modified and implemented in various forms. Accordingly, the embodiments are not limited to the specific disclosed form, and the scope of the present specification includes changes, equivalents, or substitutes included in the technical spirit.

Terms such as first or second may be used to describe various components, but these terms should be interpreted only for the purpose of distinguishing one component from another component. For example, a first component may be named a second component, and similarly, the second component may also be named a first component.

When a component is referred to as being “connected” to another component, it should be understood that it may be directly connected or connected to the other component, but that other components may exist in between.

The terms used in the examples are for descriptive purposes only and should not be construed as limiting. Singular expressions include plural expressions unless the context clearly dictates otherwise. In this specification, terms such as “comprise” or “have” are intended to designate the presence of features, numbers, steps, operations, components, parts, or combinations thereof described in the specification, but are not intended to indicate the presence of one or more other features. It should be understood that this does not exclude in advance the possibility of the existence or addition of elements, numbers, steps, operations, components, parts, or combinations thereof.

Unless otherwise defined, all terms used herein, including technical or scientific terms, have the same meaning as generally understood by a person of ordinary skill in the technical field to which the embodiments belong. Terms defined in commonly used dictionaries should be interpreted as having a meaning consistent with the meaning in the context of the related technology, and unless explicitly defined in the present application, should not be interpreted in an ideal or excessively formal sense. No.

In addition, when describing with reference to the accompanying drawings, identical components will be assigned the same reference numerals regardless of the reference numerals, and overlapping descriptions thereof will be omitted. In describing the embodiments, if it is determined that detailed descriptions of related known technologies may unnecessarily obscure the gist of the embodiments, the detailed descriptions are omitted.

The advantages and features of the present invention and methods for achieving them will become clear by referring to the embodiments described in detail below along with the accompanying drawings. However, the present invention is not limited to the embodiments disclosed below and will be implemented in various different forms. The present embodiments only serve to ensure that the disclosure of the present invention is complete and that common knowledge in the technical field to which the present invention pertains is not limited. It is provided to fully inform those who have the scope of the invention, and the present invention is only defined by the scope of the claims.

In the embodiments of the present invention, unless otherwise defined, all terms used herein, including technical or scientific terms, are the same as those commonly understood by a person of ordinary skill in the technical field to which the present invention pertains. It has meaning. Terms defined in commonly used dictionaries should be interpreted as having a meaning consistent with the meaning in the context of the related technology, and unless clearly defined in the embodiments of the present invention, have an ideal or excessively formal meaning. It is not interpreted as

The shapes, sizes, proportions, angles, numbers, etc. disclosed in the drawings for explaining embodiments of the present invention are illustrative, and the present invention is not limited to the matters shown. Additionally, in describing the present invention, if it is determined that a detailed description of related known technologies may unnecessarily obscure the gist of the present invention, the detailed description will be omitted. When 'includes', 'has', 'consists of', etc. mentioned in this specification are used, other parts may be added unless 'only' is used. When a component is expressed in the singular, the plural is included unless specifically stated otherwise.

When interpreting a component, it is interpreted to include the margin of error even if there is no separate explicit description.

In the case of a description of a positional relationship, for example, if the positional relationship of two parts is described as 'on top', 'on the top', 'on the bottom', 'next to', etc., 'immediately' Alternatively, there may be one or more other parts placed between the two parts, unless 'directly' is used.

When an element or layer is referred to as “on” another element or layer, it includes instances where the element or layer is directly on top of or intervening with another element. Like reference numerals refer to like elements throughout the specification.

The size and thickness of each component shown in the drawings are shown for convenience of explanation, and the present invention is not necessarily limited to the size and thickness of the components shown.

Each feature of the various embodiments of the present invention can be partially or fully combined or combined with each other, and as can be fully understood by those skilled in the art, various technical interconnections and operations are possible, and each embodiment may be implemented independently of each other. It may be possible to conduct them together due to a related relationship.

Figure 1 is a diagram illustrating the structure of an object to be processed, which is the object to be fixed by a fixed mounting jig with improved workability according to an embodiment of the present invention, and Figure 2 is a fixed mounting jig with improved workability according to an embodiment of the present invention. It is a drawing showing the structure of the jig, Figure 3 is a drawing showing the structure of the second fixed module pressing part according to an embodiment of the present invention, and Figure 4 is a diagram showing the operation of the second fixed module pressing part according to an embodiment of the present invention. is a diagram illustrating, Figure 5 is a diagram illustrating the structure of the first fixing module according to an embodiment of the present invention, and Figure 6 is a diagram showing the structure of the first fixing module according to an embodiment of the present invention to pressurize and support the object to be treated. It is a drawing showing the appearance, Figure 7 is a drawing showing the structure of the first fixed module support part according to an embodiment of the present invention, and Figure 8 shows the structure of the first fixed module hanging member according to an embodiment of the present invention. It is a diagram, and Figure 9 is a diagram showing the connection structure of the first fixed module hanging member and the first fixed module support member according to an embodiment of the present invention, and Figure 10 is a diagram showing the connection structure of the first fixed module according to an embodiment of the present invention. It is a diagram showing the operating structure of the locking member, Figure 11 is a diagram showing the operating structure of the first fixing module locking body according to an embodiment of the present invention, and Figure 12 is a diagram showing the operating structure of the second fixing module according to an embodiment of the present invention. It is a drawing showing the structure of the roller part, Figure 13 is an exploded perspective view of the second fixed module roller member according to an embodiment of the present invention, and Figure 14 is a second fixed module one side cover and the second fixed according to an embodiment of the present invention. It is a drawing showing the structure of the module other side cover and the second fixed module displacement measuring device, Figure 15 is a drawing showing the normal state driving and slip phenomenon of the second fixed module roller part according to an embodiment of the present invention, and Figure 16 is a drawing showing the structure of the second fixed module roller part according to an embodiment of the present invention. Figure 17 is a diagram showing the structure of the first fixed module shock absorber according to an embodiment of the present invention, and Figure 18 is a diagram showing the structure of the first fixed module shock absorber according to an embodiment of the present invention. It is a diagram showing the structure of an optical module according to the present invention, Figure 19 is a diagram showing the structure in which the analog signal processing unit, digital signal processing unit, drive control unit, and power supply unit are installed according to an embodiment of the present invention, and Figure 20 is an implementation of the present invention. Figure 21 is a diagram showing the structure of an analog signal processing unit according to an example, Figure 21 is a diagram showing the structure of a digital signal processing unit according to an embodiment of the present invention, and Figure 22 is a diagram showing the inside of the first body according to an embodiment of the present invention. is an exploded perspective view showing the structure in which the analog signal processing unit and the digital signal processing unit are housed, and Figure 23 is a diagram showing the structure of the power supply unit according to an embodiment of the present invention.

Hereinafter, with reference to FIGS. 1 to 23, the structure of the fixing jig (1000, 2000, 3000, 4000, 5000) with improved workability according to an embodiment of the present invention will be described.

The fixing jig (1000, 2000, 3000, 4000, 5000) with improved workability according to an embodiment of the present invention has workability for fixing the workpiece 10 before processing the workpiece 10. An improved fixing jig, comprising a basic unit 1000 extending in the width direction (shown in FIG. 1) and a longitudinal direction horizontally orthogonal to the width direction (shown in FIG. 1), and a width direction in the basic unit 1000. A rail unit 2000 having a first rail portion 2100 extending along and a second rail portion 2200 extending diagonally with respect to the first rail portion 2100, is installed on the base unit 1000 and has a length A plurality of support units 3000 spaced apart along a direction, installed on the plurality of support units 3000, at least a portion of which moves in the vertical direction and presses both sides 11 of the cylindrical object 10 to be processed. The radius of a circle is provided with a plurality of first fixing modules 4100 and a plurality of second fixing modules 4200 and is installed on the first rail part 2100 and the second rail part 2200 and has the vertical direction as the central axis. A fixing unit 4000 including a third fixing module 4300 that moves in a direction and presses the center 12 of the ring-shaped object 10 and a control unit that controls the operation of the fixing unit 4000. Includes (5000). Here, the plurality of first fixing modules 4100 support the object 10 on the outside of the plurality of second fixing modules 4200 in the longitudinal direction, and the third fixing module 4300 supports the object 10 in the longitudinal direction. It is configured to support the object to be processed inside the plurality of second fixing modules 4200 based on .

First, before explaining the structure of the fixed mounting jigs (1000, 2000, 3000, 4000, 5000) with improved workability, the fixed mounting jigs (1000, 2000, 3000, 4000, 5000) with improved workability are fixed. The structure of the object to be treated, 10, will first be described. The object to be treated 10 is composed of, for example, cylindrical side parts 11 extending in the longitudinal direction on both sides, and a central part 12 penetrating in the vertical direction between the both side parts 11. The object to be processed (10) can be processed by a processing device (not shown) while being fixed by a fixing jig (1000, 2000, 3000, 4000, 5000) with improved workability. there is.

Hereinafter, the case where the object to be treated 10 is a rear axle housing will be described as an example. However, the object to be processed 10 can be applied to any part that requires precision machining.

The basic unit 1000 is a lower part of the fixed mounting jig (1000, 2000, 3000, 4000, 5000) with improved workability, and is formed in a plate shape extending in the width and length directions.

The rail unit 2000 is installed at the center of the basic unit 1000. The rail unit 2000 includes a first rail unit 2100 and a second rail unit 2200.

The first rail portion 2100 is a movement path of the third fixed module main pressing portion 4310 so that the third fixed module main pressing portion 4310 of the third fixed module 4300, which will be described later, can move along the width direction. It plays a role.

The second rail portion 2200 is a third fixing module sub so that the third fixing module sub pressing portion 4320 of the third fixing module 4300, which will be described later, can move along a diagonally inclined direction with respect to the width direction. It serves as a movement path for the pressure unit (4320). Here, the second rail unit 2200 is disposed at an angle of approximately 30° clockwise with respect to the first rail unit 2100.

A plurality of support units 3000 are provided and are installed on both sides of the base unit 1000. A first fixing module 4100 and a second fixing module 4200, which will be described later, are installed in the support unit 3000. In the support unit 3000, a first fixing module 4100 is installed relatively on the outer side (i.e., adjacent to both ends of the basic unit 1000) relative to the longitudinal direction, and on the relatively inner side (i.e., the basic unit ( A second fixing module 4200 is installed in a direction adjacent to the center of the 1000). Below, the case in which two first fixing modules 4100 and one second fixing module 4200 are installed in one support unit 3000 among the plurality of support units 3000 will be described as an example. .

The fixing unit 4000 presses both sides 11 and the center 12 of the object 10 to fix and support the object 10. The fixing unit 4000 includes a first fixing module 4100, a second fixing module 4200, and a third fixing module 4300.

The first fixing module 4100 includes a first fixing module body part 4110, a first fixing module support part 4120, a first fixing module pressing part 4130, a first fixing module auxiliary support part 4140, and a first fixing module. It includes a module shock absorbing part 4150 and a first fixed module cylinder part 4160.

The first fixed module body portion 4110 includes a first fixed module main frame 4111 and a first fixed module subframe 4112. The first fixed module main frame 4111 is installed on the support unit 3000, extends in the vertical direction, and has a first fixed module main frame storage groove 4111a recessed inward at the top thereof. A first fixed module auxiliary support portion 4140 is installed in the first fixed module main frame storage groove 4111a to be movable in the vertical direction.

The first fixed module subframe 4112 is provided as a pair and extends from both upper sides of the first fixed module main frame 4111. The first fixed module subframe 4112 forms a storage space 4110a together with the first fixed module main frame 4111.

The first fixed module subframe 4112 has a first fixed module subframe storage groove 4112a recessed inward at its lower portion. A first fixed module support portion 4120 is installed in the first fixed module subframe storage groove 4112a to be movable diagonally in the vertical direction.

The first fixed module support member 4120 includes a first fixed module contact member 4121, a first fixed module hanging member 4122, a first fixed module support member 4123, a first fixed module locking member 4124, and a first fixed module locking member 4124. 1 Includes a fixed module case member (4125).

The first fixed module contact member 4121 is formed as a rectangular parallelepiped extending in the longitudinal direction. The first fixing module contact member 4121 is in contact with the object to be treated 10 and supports the object to be treated 10 from the lower side.

The first fixed module contact member 4121 includes a first fixed module protrusion body 4121a and a first fixed module wing body 4121b.

The first fixing module protrusion 4121a may be formed to protrude outward from one surface of the first fixing module contact member 4121. The first fixed module protrusion 4121a may include a horizontal part 4121aa extending from one side in the longitudinal direction, and a vertical part 4121ab extending vertically and connected to one side of the horizontal part 4121aa. there is. Accordingly, the first fixing module protrusion 4121a may be formed in a shape that can be caught by the first fixing module locking member 4124.

In addition, a pair of first fixing module protrusions 4121a are provided, connected at the lower part of one surface of the first fixing module contact member 4121, and spaced apart from each other in a direction intersecting the longitudinal direction (or left and right directions). You can. Accordingly, since the first fixing module locking member 4124 holds each of the pair of first fixing module protrusions 4121a and fixes both sides of the first fixing module contact member 4121, the first fixing module contact member ( 4121) can be fixed more stably. However, the structure, shape, and number of the first fixing module protrusions 4121a are not limited to this and may vary.

A pair of first fixing module blades 4121b may be provided and connected to each side of the first fixing module contact member 4121. The first fixed module wings 4121b may be formed to protrude outward from both sides of the first fixed module contact member 4121. For example, the first fixed module blades 4121b may be formed in a plate shape extending in the longitudinal direction. The first fixing module wings 4121b are connected to the lower portions of both sides of the first fixing module contact member 4121, and are attached to the first fixing module hanging member 4122 together with the lower surfaces of the first fixing module contact member 4121. can be contacted. However, the structure, shape, and number of the first fixed module blades 4121b are not limited to this and may vary.

The first fixing module hanging member 4122 can slide and seat the first fixing module contact member 4121. Accordingly, the first fixed module contact member 4121 may slide on the first fixed module hanging member 4122 and be seated on the first fixed module hanging member 4122. The first fixed module hanging member 4122 includes a first fixed module hanging member 4122a, a first fixed module guide member 4122b, and a first fixed module stopper 4122c.

The first fixed module hanging body 4122a may contact the first fixed module contact member 4121. The first fixed module hanging body 4122a includes a support plate 4122aa and a support plate 4122ab.

The support plate 4122aa is formed along the shape of the lower surface of the first fixed module contact member 4121, and may have an area larger than or equal to the lower surface of the first fixed module contact member 4121. For example, the support plate 4122aa may be formed in the shape of a square plate. Therefore, the lower surface of the first fixing module contact member 4121 slides in contact with the upper surface of the support plate 4122aa, or the entire lower surface of the first fixing module contact member 4121 touches the support plate 4122aa. It can be stably supported on the support plate (4122aa) by contacting the upper surface.

Additionally, an opening (4122aaa) may be provided in the center of the support plate (4122aa). The opening 4122aaa may extend along the longitudinal direction in which the first fixing module contact member 4121 slides on the support plate 4122aa. Accordingly, a portion of the first fixing module locking member 4124 may be located within the opening 4122aaa. However, the structure and shape of the support plate 4122aa are not limited to this and may vary.

The support plate 4122ab may be formed to protrude downward from the lower surface of the support plate 4122aa. For example, the support plate 4122ab is formed in the form of a square bar extending in the vertical direction, and may be provided in four pieces and positioned below each of the four corners of the support plate 4122aa. Accordingly, the support plate 4122aa can be stably supported by the support plates 4122ab. However, the structure, shape, and number of support plates 4122ab are not limited to this and may vary.

The first fixed module guide body 4122b is installed on the first fixed module hanging body 4122a. A pair of first fixed module guide members 4122b may be provided and connected on both sides of the first fixed module hanging member 4122a. For example, the first fixed module hanging body 4122a may be formed in a plate shape extending in the longitudinal direction, with the first fixed module hanging body 4122a having a long vertical length. Accordingly, the first fixing module guide 4122b can guide the direction in which the first fixing module contact member 4121 slides. Accordingly, since the first fixed module contact member 4121 can only slide in the longitudinal direction on the first fixed module hanging body 4122a by the first fixed module guide body 4122b, the first fixed module is moved while sliding. It is possible to prevent the contact member 4121 from leaving the first fixed module hanging body 4122a on both sides.

Additionally, the first fixed module guide 4122b may be provided with an auxiliary guide 4122ba. The auxiliary guide (4122ba) is spaced apart from the upper surface of the first fixed module hanging body (4122a) in the vertical direction, and extends from the wall of the first fixed module guide body (4122b) toward the center of the first fixed module hanging body (4122a). It may protrude. Accordingly, the first fixed module wing body 4121b of the first fixed module contact member 4121 is inserted into the space between the auxiliary guide 4122ba and the first fixed module hanging body 4122a and can move in the longitudinal direction, Moving upward may be restricted by the auxiliary guide (4122ba). Accordingly, the first fixing module contact member 4121 can slide and move only in the longitudinal direction on the first fixing module hanging body 4122a, and may not move in a direction intersecting the longitudinal direction or upward. However, the structure, shape, and number of the first fixed module guide 4122b are not limited to this and may vary.

The first fixed module stopping body 4122c is installed on one side of the first fixed module hanging body 4122a. For example, when the first fixed module locking body 4124c provided on the first fixed module locking member 4124 is located in front of the first fixed module hanging body 4122a, the first fixed module hanging body 4122a ) may be connected to and disposed at the rear of the first fixed module hanging body (4122a) so as to face the first fixed module locking body (4124c).

Additionally, the first fixed module stopper 4122c may protrude upward from the upper surface of the first fixed module hanging member 4122a. Accordingly, the first fixed module contact member 4121 that slides on the first fixed module hanging body 4122a is moved to one side (or, Movement to the rear may be restricted. Therefore, the distance that the first fixed module contact member 4121 slides is limited by the first fixed module stopper 4122c, so it may not deviate to one side of the first fixed module hanging body 4122a while sliding. . However, the structure and shape of the first fixed module stopper 4122c are not limited to this and may vary.

The first fixed module support member 4123 supports the first fixed module hanging member 4122. The first fixed module support member 4123 can absorb vibration or shock. To this end, the first fixed module support member 4123 can movably support the first fixed module hanging member 4122. For example, the first fixed module support member 4123 may include a wire rope shock absorber or may have a seismic isolation structure. Therefore, the first fixed module support member 4123 can protect the first fixed module contact member 4121 by absorbing or cushioning the vibration or shock generated while operating the aircraft. The first fixed module support member 4123 includes a first fixed module main support body 4123a, a first fixed module subsupport body 4123b, and a first fixed module release body 4123c.

The first fixed module main support body 4123a is connected to the lower part of the first fixed module hanging member 4122. In detail, the first fixed module main support body 4123a may be coupled to the lower part of the support plate 4122ab of the first fixed module hanging member 4122. The first fixed module main support body 4123a may be formed in the shape of a square bar extending in a direction intersecting the longitudinal direction. A pair of first fixed module main support bodies 4123a may be provided, one of which may be connected to the support plates 4122ab disposed at the front, and the other may be connected to the support plates 4122ab disposed at the rear. However, the structure, shape, and number of the first fixed module main support body 4123a are not limited to this and may vary.

The first fixed module sub-support body 4123b is spaced apart from the lower side of the first fixed module main support body 4123a and is installed inside the first fixed module case member 4125. In detail, the upper surface of the first fixed module sub-support body (4123b) is disposed to face the lower surface of the first fixed module main support body (4123a) and spaced vertically, and the first fixed module sub-support body (4123b) The lower surface is connected to and supported on the floor or installation space inside the first fixed module case member 4125. The first fixed module subsupport body 4123b may be formed in the shape of a square bar extending in a direction intersecting the longitudinal direction (or left and right direction). The first fixed module sub-support body 4123b may be provided as many as the first fixed module main support body 4123a, and may be arranged to face each of the first fixed module main support bodies 4123a. However, the structure, shape, and number of the first fixed module subsupport body 4123b are not limited to this and may vary.

The first fixed module release body 4123c is installed between the first fixed module main support body 4123a and the first fixed module sub support body 4123b. Accordingly, the first fixed module main support body 4123a and the first fixed module sub-support body 4123b are connected by the first fixed module release body 4123c, so that the first fixed module sub-support body 4123b is the first fixed module sub-support body 4123b. 1 Can support the fixed module main support body (4123a). The first fixed module release body 4123c is provided as many as the first fixed module main support body 4123a or the first fixed module sub support body 4123b, so that each first fixed module main support body 4123a is provided. It can connect the first fixed module sub support body (4123b).

Additionally, at least a portion of the first fixing module release body 4123c may have elastic force. For example, the first fixed module release body 4123c may be formed in the form of a spring-shaped wire rope. Therefore, the first fixed module release body 4123c can absorb shock or vibration between the first fixed module main support body 4123a and the first fixed module sub-support body 4123b. Here, the structure, shape, and number of the first fixed module release body 4123c are not limited to this and may vary.

In this way, the first fixed module support member 4123 can alleviate vibration or impact applied to the first fixed module contact member 4121. Therefore, even if vibration or impact occurs when processing the object 10 through a processing device (not shown) while the first fixing module 4100 pressurizes and supports the object 10, the first fixing module 4100 presses and supports the object 10. The fixing module 4100 may or may not move the object 10.

The first fixing module locking member 4124 is installed on the first fixing module hanging member 4122 to fix the first fixing module contact member 4121 in conjunction with the slide movement of the first fixing module contact member 4121. do. That is, the first fixing module locking member 4124 can be moved by being pressed by the slide movement of the first fixing module contact member 4121. Accordingly, depending on the position of the first fixing module contact member 4121 on the support plate 4122ab, a part of the first fixing module locking member 4124 moves to a position for fixing the first fixing module contact member 4121, or It can be moved to a position where it is separated from the first fixed module contact member 4121. The first fixed module locking member 4124 includes a first fixed module pushing body 4124b, a first fixed module rotating body 4124a, and a first fixed module locking body 4124c.

The first fixed module rotating body 4124a is installed at the lower part of the first fixed module hanging member 4122. The first fixed module rotating body 4124a can rotatably support the center of the first fixed module pushing body 4124b. For example, the first fixed module rotating body (4124a) is a rotating body connected to the lower surface of the first fixed module hanging member 4122, and one end is connected to the rotating body and the other end is a first fixed module pushing body (4124b). ) may include a rotation axis connected through. Alternatively, a pair of rotating bodies may be provided and spaced apart from each other by the length of the opening 4122aaa in the left and right directions. One rotation axis extending in the left and right directions is provided between the rotation bodies, and the rotation axis can penetrate the first fixed module pushing body 4124b between the rotation bodies. Accordingly, the first fixed module pushing body 4124b can be rotatably supported. However, the structure of the first fixed module rotating body 4124a is not limited to this and may vary.

One side of the first fixing module pushing body 4124b is disposed to penetrate the first fixing module hanging member 4122. One side of the first fixing module pushing body 4124b can rotate and move up and down by contact with the first fixing module contact member 4121. That is, when the first fixed module contact member 4121 is seated on the first fixed module hanging member 4122 and slides, one side of the first fixed module pushing body 4124b slides and moves in contact with the first fixed module. It can contact the member 4121, and one side of the first fixing module pushing body 4124b can be rotated by being pressed by the first fixing module contact member 4121.

Additionally, a connection bar extending in a direction intersecting the longitudinal direction may be provided on the other side of the first fixed module pushing body 4124b. Accordingly, a pair of first fixed module locking bodies 4124c spaced apart in the left and right directions can be supported on the other side of the first fixed module pushing body 4124b.

At this time, the first fixed module pushing body 4124b may be formed so that the thickness in the vertical direction decreases from one side to the other side. For example, the first fixed module pushing body 4124b may be formed in a triangular plate shape. The inclined surface of the first fixed module pushing body (4124b) may be arranged to face the first fixed module locking body (4124c). Accordingly, the first fixed module contact member 4121, which slides from the front to the rear of the first fixed module hanging member 4122, can contact the inclined surface of the first fixed module pushing body 4124b and push it backward. Accordingly, the first fixing module pushing body 4124b, which protrudes upward from the opening 4122aaa, rotates and moves downward into the opening 4122aaa, so that the first fixing module contact member 4121 reaches the first fixing module stopper 4122c. You can move. However, the structure and shape of the first fixed module pushing body 4124b are not limited to this and may vary.

The first fixed module locking body (4124c) is linked to the movement of the first fixed module pushing body (4124b) so that it can rotate and move in the direction opposite to one side of the first fixed module pushing body (4124b). It is connected to the other side of 4124b). Accordingly, when one side of the first fixing module pushing body (4124b) rotates downward, the first fixing module locking body (4124c) rotates upward and can be positioned to face the first fixing module contact member 4121. When one side of the first fixing module pushing body (4124b) rotates upward, the first fixing module locking body (4124c) rotates downward and is located in a position not facing the first fixing module contact member 4121. You can.

In addition, when the first fixing module locking body 4124c and the first fixing module contact member 4121 face each other, the first fixing module protrusion 4121a provided on the first fixing module contact member 4121 1 Can be inserted into the fixed module locking body (4124c). Therefore, the first fixed module contact member 4121 is fixed by the first fixed module locking body 4124c and cannot move between the first fixed module locking body 4124c and the first fixed module stopper 4122c. You can. The first fixed module locking body (4124c) includes a first fixed module fixer (4124cd), a first fixed module mover (4124cc), a first fixed module line device (4124cb), a first fixed module combiner (4124ca), and It includes a first fixed module regulator (4124ce).

At this time, the number of first fixing module locking bodies 4124c may be provided in the first fixing module contact member 4121 as many as the first fixing module protrusions 4121a are provided. Accordingly, each of the first fixing module protrusions 4121a can be fixed by being caught by a different first fixing module locking body 4124c.

The first fixed module coupler 4124ca is formed in the shape of a circular bar extending in the longitudinal direction, and may have threads formed around its circumference. That is, the first fixed module coupler 4124ca may be formed in a bolt shape. One end of the first fixed module coupler 4124ca may be connected to the first fixed module line unit 4124cb, and the other end may be connected to the first fixed module pushing body 4124b. Accordingly, the first fixed module coupler 4124ca can be linked to the movement of the first fixed module pushing body 4124b, the first fixed module line unit 4124cb connected to the first fixed module coupler 4124ca, and the first fixed module coupler 4124c. The first fixed module moving machine (4124cc) supported by the fixed module line machine (4124cb), and the first fixed module fixer (4124cd) connected to the first fixed module moving machine (4124cc) are all connected to the first fixed module pushing body ( It can be moved together with the other side of 4124b).

The first fixed module line device 4124cb may be a circular bar extending in the longitudinal direction. The first fixed module line machine (4124cb) passes through the center of the first fixed module mover (4124cc) and can be supported so that the first fixed module mover (4124cc) can move in the longitudinal direction.

In addition, one end of the first fixed module line machine (4124cb) is provided with a limit plate (4124cba) to prevent the first fixed module moving machine (4124cc) from moving forward, and the other end is provided with a first fixed module coupler (4124ca). can be connected with The limit plate (4124cba) may have a larger area than the through hole provided in the first fixed module moving machine (4124cc). Accordingly, the first fixed module mover (4124cc) can move in the longitudinal direction between the limiting plate and the first fixed module coupler (4124ca). However, the structure and shape of the first fixed module line machine 4124cb are not limited to this and may vary.

The first fixed module moving machine (4124cc) is supported on the first fixed module line machine (4124cb) so that it can move along the longitudinal direction. For example, the first fixed module moving machine (4124cc) may be formed in the shape of a circular plate, and may be provided with a through hole in the center through which the first fixed module moving machine (4124cb) passes. However, the structure and shape of the first fixed module moving machine (4124cc) are not limited to this and may vary.

The first fixed module fixer (4124cd) protrudes from the first fixed module mover (4124cc) toward the first fixed module protrusion (4121a) provided on the first fixed module contact member 4121, and the first fixed module It is formed to surround the circumference of the projection body 4121a, so that the first fixing module projection body 4121a can be caught on the inside. For example, the first fixing module fixer 4124cd may be formed in a ring shape and may have a protrusion protruding from the inner wall to the inner center. Accordingly, the first fixing module protrusion 4121a of the first fixing module contact member 4121 may be caught on the protrusion of the first fixing module fixer 4124cd. However, the structure and shape of the first fixed module fixer 4124cd are not limited to this and may vary.

The first fixed module adjuster (4124ce) is formed to surround the circumference of the first fixed module coupler (4124ca), and is disposed inside the first fixed module fixer (4124cd) to be used in the first fixed module mover (4124cc). 1 It may protrude toward the fixed module coupler (4124ca). For example, the first fixed module adjuster 4124ce may be formed in a ring shape, and threads may be formed on the inner wall. The first fixed module adjuster 4124ce may have a smaller diameter than the first fixed module fixer 4124cd and a larger diameter than the first fixed module line unit 4124cb. Accordingly, the first fixed module adjuster 4124ce can move together with the first fixed module mover 4124cc. Accordingly, when the first fixed module mover (4124cc) is moved toward the first fixed module coupler (4124ca), the first fixed module adjuster (4124ce) can be detachably coupled to the first fixed module coupler (4124ca).

Additionally, the degree to which the first fixed module adjuster 4124ce is coupled to the first fixed module coupler 4124ca can be adjusted. For example, when the first fixed module adjuster (4124ce) is rotated clockwise with the first fixed module coupler (4124ca) positioned inside the first fixed module adjuster (4124ce), the first fixed module adjuster (4124ce) is rotated clockwise. The adjuster (4124ce) can be moved rearward while being inserted into the first fixed module coupler (4124ca). Conversely, when the first fixed module adjuster (4124ce) is rotated counterclockwise with the first fixed module coupler (4124ca) inserted inside the first fixed module adjuster (4124ce), the first fixed module adjuster (4124ce) is moved by the screw thread. ) can move forward as it is released from the first fixed module coupler (4124ca). Therefore, when inserting the first fixing module protrusion 4121a into the first fixing module fixer 4124cd, the first fixing module adjuster 4124ce is tightened clockwise to fix the first fixing module fixer 4124cd to the first fixing module fixer 4124cd. When moving to the position of the module protrusion (4121a) and releasing the first fixed module fixer (4124cd) from the first fixed module protrusion (4121a), unscrew the first fixed module adjuster (4124ce) counterclockwise to fix the first fixed module fixer (4124cd). The fixing module fixer 4124cd can be spaced apart from the first fixing module protrusion 4121a. However, the structure and shape of the first fixed module adjuster 4124ce are not limited to this and may vary.

Meanwhile, the first fixed module locking body 4124c may further include a first fixed module expander 4124cf. The first fixed module expander (4124cf) may be installed between the first fixed module mover (4124cc) and the first fixed module coupler (4124ca). The first fixed module expander (4124cf) can expand and contract along a direction in which the first fixed module mover (4124cc) can move so as to push the first fixed module mover (4124cc). In detail, the first fixed module expander 4124cf may be a spring and may be formed to surround the first fixed module line unit 4124cb.

At this time, the first fixed module expander (4124cf) may be in a state of pushing the first fixed module mover (4124cc) forward. Therefore, the first fixing module fixer 4124cd is spaced apart from the first fixing module protrusion 4121a of the first fixing module contact member 4121 in the longitudinal direction, so that the first fixing module protrusion 4121a is the first fixing module. It may not be caught in the module fixer (4124cd). Accordingly, when the worker pushes the first fixed module mover (4124cc) backward, the first fixed module expander (4124cf) contracts and the first fixed module fixer (4124cd) moves toward the first fixed module protrusion (4121a). Thus, the first fixing module protrusion 4121a may be caught on the first fixing module fixer 4124cd. When the first fixed module adjuster 4124ce is fastened to the first fixed module coupler 4124ca, the first fixed module expander 4124cf can maintain its contracted state.

In addition, when the first fixed module adjuster (4124ce) is released from the first fixed module coupler (4124ca), the first fixed module expander (4124cf) expands and the first fixed module mover (4124cc) can be pushed forward. . Accordingly, the first fixing module protrusion 4121a and the first fixing module fixer 4124cd can be easily separated. Therefore, the first fixing module contact member 4121 can be easily separated from the first fixing module hanging member 4122 and repaired or replaced. However, the structure and shape of the first fixed module expander (4124cf) are not limited to this and may vary.

Meanwhile, the first fixing module locking member 4124 may further include a first fixing module comeback body 4124d. It may further include a first fixed module comeback body (4124d) on one side of the first fixed module pushing body (4124b) to provide a restoring force upward. Accordingly, when the first fixing module contact member 4121 is not located on the first fixing module hanging member 4122, the first fixing module pushing body 4124b is pushed back by the first fixing module comeback body 4124d. The fixed module hanging member 4122 may be positioned to protrude upward. The first fixed module comeback body 4124d includes a first comeback unit 4124da and a second comeback unit 4124db.

The first comeback device 4124da may be supported on the first fixed module support member 4123 and connected to the lower part of one side of the first fixed module pushing body 4124b. In detail, the first comeback device (4124da) is located between a pair of support plates (4122ab) disposed at the rear, and the lower part is the first fixed module main support body (4124da) rear of the first fixed module support member (4123). 4123a), and the upper part may be connected to the lower part of one side of the first fixed module pushing body (4124b).

Additionally, the first comeback device 4124da can expand and contract along the vertical direction. For example, the first comeback device 4124da may be a spring. When the first fixing module contact member 4121 is not seated on the first fixing module hanging member 4122, the first comeback device 4124da pushes one side of the first fixing module pushing body 4124b upward to form the first fixing module. The other side of the fixed module pushing body 4124b may protrude onto the first fixed module hanging member 4122. When the first fixing module contact member 4121 is seated on the first fixing module hanging member 4122, one side of the first fixing module pushing body 4124b moves downward due to the load of the first fixing module contact member 4121. As it is pushed, the first comeback period (4124da) may contract. Therefore, when the first fixing module contact member 4121 is separated from the first fixing module hanging member 4122, the first comeback device 4124da, which was contracted, expands and pushes one side of the first fixing module pushing body 4124b to the first fixing module pushing member 4124b. The fixed module contact member 4121 can be returned to its original position before being pressed.

The second comeback device 4124db may be supported on the first fixed module support member 4123 and connected to the lower part of the other side of the first fixed module pushing body 4124b. In detail, the second comeback device (4124db) is located between a pair of support plates (4122ab) disposed at the front, and the lower part is the first fixed module main support body of the first fixed module support member (4123) located at the front. It is connected to (4123a), and the upper part may be connected to the lower part of the other side of the first fixed module pushing body (4124b).

Additionally, the second comeback unit 4124db can expand and contract along the vertical direction. For example, the second comeback device 4124db may be a spring. When the first fixing module contact member 4121 is not seated on the first fixing module hanging member 4122, the second comeback device (4124db) pulls the other side of the first fixing module pushing body (4124b) downward and The other side of the fixed module pushing body 4124b may be located below the first fixed module hanging member 4122. When the first fixing module contact member 4121 is seated on the first fixing module hanging member 4122, one side of the first fixing module pushing body 4124b moves downward due to the load of the first fixing module contact member 4121. As it is pushed, the other side of the first fixed module pushing body 4124b moves upward, allowing the first comeback device 4124da to expand. Therefore, when the first fixing module contact member 4121 is separated from the first fixing module hanging member 4122, the extended second comeback device 4124db contracts and moves the other side of the first fixing module pushing body 4124b to the first fixing module hanging member 4122. The fixed module contact member 4121 can be returned to its original position before being pressed.

At this time, when the first comeback period (4124da) contracts, the second comeback period (4124db) expands, and when the first comeback period (4124da) expands, the second comeback period (4124db) can contract. Accordingly, force is applied in opposite directions to one side and the other side of the first fixed module pushing body 4124b, so that the first fixed module pushing body 4124b can rotate. Accordingly, since the first comeback machine (4124da) and the second comeback machine (4124db) together adjust the position of the first fixed module pushing body (4124b), the first fixed module pushing body (4124b) contacts the first fixed module. After being pressed against the member 4121, it can quickly return to its original position when the first fixing module contact member 4121 is separated. However, the structure and shape of the first fixed module comeback body 4124d are not limited to this and may vary.

The first fixed module case member 4125 has an open top therein and has a receiving space 4125a in which the first fixed module support member 4123 can be accommodated, and a first fixed module coupler on its side ( A slit member 4125b on which 4124ca) is movably disposed is provided, and its upper part is coupled to the first fixed module hanging member 4122. The lower end of the first fixed module case member 4125 is coupled to the first fixed module cylinder part 4160, which will be described later, and the first fixed module case member 4125 is accommodated by the first fixed module cylinder part 4160. It can move into the space 4110a or move away from the storage space 4110a.

The first fixing module pressing unit 4130 includes a pair of first fixing module guide members 4131 that extend in the vertical direction and are installed on the upper part of a pair of first fixing module subframes 4112, and a pair of first fixing modules. It is penetrated by the guide member 4131 and can move in the vertical direction along the pair of first fixed module guide members 4131, and its lower part is depressed inward in a round shape by the pair of first fixed module support members 4120. It has a first fixing module pressing member 4132 that pressurizes the supported object 10 from its upper part. Accordingly, the first fixing module pressing member 4132 moves in the vertical direction and presses the object 10 that enters the storage space 4110a and is supported by the first fixing module support 4120 from its upper side. .

Meanwhile, the first fixed module guide member 4131 may further include a bellows pipe (not shown) surrounding the outer peripheral surface. Accordingly, the outer peripheral surface of the bellows pipe is provided as a corrugated pipe.

Additionally, the first fixing module pressing member 4132 further includes a stopper (not shown). The stopper is formed to protrude from the lower part of the first fixed module pressing member 4132, and the first fixed module pressing member 4132 may contact the first fixed module surf frame 4112 in conjunction with the downward movement. That is, the stopper prevents the first fixing module pressing member 4132 from descending excessively when the first fixing module pressing member 4132 descends along the first fixing module guide member 4131. The stopper prevents the object 10 from being excessively pressed and damaged by lowering the first fixing module pressing member 4132 below a preset height. The stopper includes a stopper body, an insert, a support spring, and a contact body.

The stopper body extends in the vertical direction and has a cylindrical shape.

The insert has a relatively smaller diameter than the stopper body and is movably coupled to the lower part of the stopper body.

The support spring is arranged to surround the periphery of the insert, can be expanded and contracted, and its upper part is supported by the lower part of the stopper body.

The contact body is coupled to the lower part of the insert, is made of a stretchable material (eg, elastic material) so that its shape can be changed, and its upper part is supported by the lower part of the support spring.

The first fixed module auxiliary support portion 4140 is installed to be movable in the vertical direction in the first fixed module main frame storage groove 4111a recessed inward from the top of the first fixed module main frame 4111, and is fixed to the first fixed module main frame 4111. It is seated on the module support unit 4120 and generates magnetic force to apply magnetic force to the object 10, which is at least partially made of a metal material, thereby fixing the object 10.

The first fixed module auxiliary support portion 4140 is coupled to the first fixed module electromagnet 4141 disposed in the lower part of the first fixed module main frame storage groove 4111a and the upper part of the first fixed module electromagnet 4141 in the vertical direction. The first fixed module elastic spring 4142, which can be expanded and contracted, is coupled to the upper part of the first fixed module elastic spring 4142 and is exposed to the storage space 4110a, and has an elastic force provided by the first fixed module elastic spring 4142. and the first fixed module permanent magnet 4143, which is configured to be movable in the vertical direction by the magnetic attraction provided by the first fixed module electromagnet 4141, and is connected to the first fixed module electromagnet 4141, and is connected to the first fixed module electromagnet 4141. It includes a first fixed module power supply (4144) that supplies power to the electromagnet (4141).

The first fixed module shock absorbing part 4150 includes a plurality of first fixed module shock absorbing parts 4150.

Meanwhile, the material of the first fixing module contact member 4121 may include metal. For example, the first fixing module contact member 4121 may be made of aluminum. The object has an area in the It can have thickness. It may be formed in a rectangular parallelepiped shape extending along the X direction.

The first fixed module shock absorbing part 4150 is installed on the first fixed module contact member 4121 to reduce vibration passing through the first fixed module contact member 4121. A plurality of first fixing module shock absorbing parts 4150 may be provided and connected to each other on the first fixing module contact member 4121. The first fixing module shock absorbing part 4150 includes a first fixing module lower body 4151, a first fixing module middle body 4152, and a first fixing module upper body 4153.

The first fixing module lower body 4151 is connected to the first fixing module contact member 4121. The first fixing module lower body 4151 can support the first fixing module middle body 4152 and can be bent by vibration. That is, the first fixed module lower body 4151 may be a oscillating structure that can be oscillated by vibration. The material of the first fixing module lower body 4151 may include synthetic resin. For example, the first fixing module lower body 4151 may be made of PLA plastic. The first fixing module lower body 4151 includes a first fixing module lower support body 4151a and a first fixing module lower seating body 4151b.

The first fixing module lower seating body 4151b may be seated on the first fixing module contact member 4121. For example, the first fixing module lower seating body 4151b may be formed in a circular plate shape, and the first fixing module lower seating body 4151b has a larger diameter than the first fixing module lower supporting body 4151a. can be formed. Accordingly, the area where the first fixing module lower seating body 4151b is in contact with and attached to the first fixing module contact member 4121 is increased, so that the first fixing module lower seating body 4151b is attached to the first fixing module contact member (4151b). The first fixing module lower support body (4151a) can be stably supported while stably maintaining the attached state (4121). However, the shape of the first fixing module lower seating body 4151b and the way it is connected to the first fixing module contact member 4121 are not limited to this and may vary.

The first fixing module lower support body 4151a extends onto the first fixing module lower seating body 4151b to be connected to the first fixing module middle body 4152. For example, the first fixing module lower support body 4151a has a cylindrical shape with a smaller diameter than the first fixing module middle body 4152, and extends in the above-mentioned Z direction, so that the lower end is the first fixing module lower seating body ( It is connected to the upper part of 4151b), and the upper part may be connected to the lower part of the first fixed module central body 4152. Accordingly, the first fixing module lower support body 4151a can connect the first fixing module lower seating body 4151b and the first fixing module middle body 4152. Accordingly, the first fixed module lower support body 4151a can support the first fixed module middle body 4152 in a rockable manner. However, the shape of the first fixed module lower support body 4151a is not limited to this and may vary.

Meanwhile, the first fixing module lower body 4151 may further include an attachment floor. The attachment floor may be provided on the lower surface of the first fixing module lower seating body (4151b). For example, the glue applied between the lower surface of the first fixing module lower seating body 4151b and the upper surface of the first fixing module contact member 4121 may be hardened to form an attachment floor. Glue may be applied along the shape of the lower surface of the first fixing module lower seating body 4151b. The first fixing module lower seating body 4151b can be attached to the first fixing module contact member 4121 by the attachment floor. However, the method of attaching the first fixing module lower seating body 4151b to the first fixing module contact member 4121 is not limited to this and may vary.

The first fixed module middle body 4152 may be connected to the first fixed module lower body 4151 to be able to swing. The material of the first fixed module central body 4152 may include synthetic resin. For example, the first fixing module lower body 4151 may be made of PLA plastic. The first fixing module middle body 4152 may be formed in a cylindrical shape and may have a larger diameter than the first fixing module lower body 4151. Accordingly, when the first fixing module lower support body 4151a shakes or bends due to vibration, the first fixing module middle body 4152 returns the first fixing module lower support body 4151a to its original position to absorb the vibration. You can. That is, the first fixing module lower body 4152 may be a return structure for suppressing the shaking of the first fixing module lower body 4151 and returning it to its original position. In detail, the diameter of the first fixing module lower support body 4151a may be 1/9 or more to 1/7 or less of the diameter of the first fixing module middle body 4152. If the diameter of the first fixing module lower support body (4151a) is less than 1/9 of the diameter of the first fixing module middle body (4152), the first fixing module lower support body (4151a) supports the first fixing module middle body (4152). If it is not supported stably and the diameter of the first fixing module lower support body (4151a) exceeds 1/7 of the diameter of the first fixing module middle body (4152), the first fixing module lower support body (4151a) is fixed to the first fixing module. Since vibration cannot be absorbed because it is not bent properly when connected to the module middle body 4152, the first fixed module lower support body 4151a cannot be bent while stably supporting the first fixed module middle body 4152. It can be formed so that

Additionally, the first fixing module middle body 4152 may have the same thickness (or length in the Z direction as described above) as the first fixing module lower body 4151. Accordingly, while preventing the size of the first fixing module middle body 4152 from becoming too large and increasing the burden on the first fixing module lower support body 4151a, the size of the first fixing module mid body 4152 is too large. By becoming smaller, it is possible to prevent the vibration transmitted from the first fixed module lower support body 4151a from being unable to be properly absorbed. However, the shape of the first fixed module central body 4152 is not limited to this and may vary.

The first fixing module upper body 4153 may extend to the outside of the first fixing module middle body 4152 and be installed in the first fixing module middle body 4152. The material of the first fixing module upper body 4153 may include synthetic resin. At this time, the first fixing module upper body 4153 may be made of PLA plastic. For example, the first fixing module upper body 4153 may be formed in a plate shape. Additionally, a plurality of first fixing module upper bodies 4153 may be provided and arranged along the circumference of the first fixing module middle body 4152. In detail, the first fixing module upper body 4153 is connected to the upper peripheral surface of the first fixing module middle body 4152, and may be provided as many as the number of other adjacent first fixing module shock absorbers. Since the first fixing module upper body 4153 extends to the outside of the first fixing module middle body 4152, each of the first fixing module upper bodies 4153 is connected to another adjacent first fixing module shock absorbing part 4150. ) can be connected to each of them. That is, the first fixing module upper body 4153 may be a connecting structure for connecting the first fixing module shock absorbing parts 4150. Therefore, since the first fixed module shock absorbers 4150 are connected to each other, the first fixed module shock absorbers 4150 together absorb the vibration passing through the first fixed module contact member 4121, thereby more effectively reducing the vibration. It can be reduced.

At this time, the length to which the first fixing module upper body 4153 extends may be 1/11 or more to 1/9 or less of the diameter of the first fixing module middle body 4152. That is, if the extension length of the first fixing module upper body 4153 is less than 1/11 of the diameter of the first fixing module middle body 4152, the first fixing module middle provided in the first fixing module shock absorbing parts 4150 The gap between the bodies 4152 is reduced, so there is not enough space for the first fixing module lower body 4151 to swing the first fixing module middle body 4152, and the extended length of the first fixing module upper body 4153 If the diameter of the first fixing module mid-body 4152 exceeds 1/9, the size of the first fixing module mid-body 4152 decreases and it is difficult to properly absorb vibration, so the first fixing module mid-body 4152 The extension length of the first fixed module upper body 4153 may be set so that the first fixed module middle body 4152 can easily absorb vibration while stably shaking. However, the shape of the first fixing module upper body 4153 is not limited to this and may vary.

Meanwhile, the first fixed module shock absorbing units 4150 may be arranged along the row and column directions (X-direction and Y-direction described above) and connected to each other to form a monomer. For example, in monomer, the first fixed module shock absorbing units 4150 may be provided in the same number in the row and column directions and arranged at equal intervals. By installing the monomer in the center of the first fixing module contact member 4121, the monomer can easily absorb vibration passing from one side of the first fixing module contact member 4121 to the other side.

Additionally, a plurality of monomers may be provided. Accordingly, the monomers can be continuously arranged on the first fixing module contact member 4121 in the extending direction of the first fixing module contact member 4121. Therefore, since the number of monomers through which vibration must pass increases, vibration can be reduced more effectively. For example, when the X-direction length of the first fixed module contact member 4121 exceeds twice the X-direction length of the monomer, two or more monomers are added to the first fixed module contact member 4121. It can be installed continuously on the contact member 4121.

The first fixing module cylinder part 4160 is inserted diagonally in the vertical direction into the first fixing module subframe 4112, and its ends are respectively coupled to a pair of first fixing module support parts 4120, and the first fixing module subframe 4112 is inserted diagonally in the vertical direction. The module support portion 4120 is formed to be expandable and contractible so that it can be moved to the center of the storage space 4110a.

The second fixing module 4200 is installed on the support unit 3000 and extends in the vertical direction. The second fixing module rail part 4210 is configured to pressurize the object 10 to be treated. ), a second fixed module pressing part 4220 that is movably coupled to the vertical direction, and is disposed on the lower side of the second fixed module pressing part 4220 and is pressed by the second fixed module pressing part 4220. A plurality of second fixed module roller parts 4230 that support the water 10 from the lower part of the object 10 and can rotate in the vertical direction about a central axis, are coupled to the center of the second fixed module roller part 4230, and A plurality of second fixing module supports 4240, at least a portion of which can be tilted so that the second fixing module roller part 4230 can be arranged diagonally, and which can generate a rotational driving force and rotate the second fixing module support part 4240 It is coupled to the second fixed module support portion 4240 and includes a plurality of second fixed module power generation units 4250 installed on the support unit 3000.

The second fixing module pressing unit 4220 includes a second fixing module body member 4221, a second fixing module operating member 4222, a second fixing module support member 4223, and a second fixing module damage detection member 4224. Includes.

The second fixed module body member 4221 is installed on the second fixed module rail portion 4210 to be movable in the vertical direction. Meanwhile, the second fixing module body member 4221 may be installed so that its position is fixed to the second fixing module rail portion 4210.

The second fixed module operating member 4222 is rotatably coupled to the second fixed module body member 4221 along the circumferential direction of a circle with the longitudinal direction as the central axis.

The second fixing module support member 4223 is connected to the second fixing module operating member 4222, extends along the width direction, is formed to be stretchable and contractible along the vertical direction, and has an object to be treated (10) at its end. It is provided with a second fixing module pressing pin (4223a) that presses from the upper part, and is installed on the second fixing module body member (4221) to be rotatable in conjunction with the rotation of the second fixing module operating member (4222).

The second fixing module pressing pin (4223a) has a thread formed on its outer peripheral surface and is fixed to the second fixing module support member 4223. The second fixing module bolt (4223aa) is rotatably screwed to the second fixing module bolt (4223aa). A second fixed module movable body (4223ab) that is coupled and rotated and can adjust its position along the vertical direction, and a second fixed module pressurizing body (4223ac) installed at the lower part of the second fixed module movable body (4223ab) and provided with a pad made of elastic material. ) and a second fixed module movable body ( It includes a second fixed module power body (4223ad) coupled to 4223ab).

Accordingly, when the second fixed module damage detection member 4224, which will be described later, determines that the object 10 is not damaged, the second fixed module moving body 4223ad is driven to move the second fixed module moving body 4223ab. It can be rotated. Accordingly, the second fixed module moving body 4223ab descends, and the second fixed module pressing body 4223ac also descends, and the descending second fixed module pressing body 4223ac can pressurize the object 10. there is. At this time, the second fixing module pressing body 4223ac provided with an elastic pad can press the object 10 without applying a striking force to the outer peripheral surface of the object 10.

The second fixing module damage detection member 4224 is installed on the second fixing module pressing pin 4223a, is capable of contacting the object to be treated (10), is in contact with the object to be treated (10), and is in contact with the object to be treated (10). Detect damage.

The second fixed module damage detection member 4224 includes a second fixed module measurement unit 4224a, a second fixed module storage unit 4224b, a second fixed module judgment unit 4224c, and a second fixed module control unit 4224d. Includes.

The second fixed module measurement unit 4224a may measure the frequency of the object to be treated 10 by contacting the object to be treated 10 . Meanwhile, the second fixed module measurement unit 4224a can measure the frequency of the object to be treated 10 without contacting the object to be treated 10. For example, the second fixed module measurement unit 4224a includes a vibration sensor 4224aa for outputting a vibration signal and a transducer 4224ab for decomposing the vibration signal received from the vibration sensor 4224aa into frequency components. can do.

The vibration sensor 4224aa may include an acceleration sensor that is attached to the second fixed module pressing pin 4223a and generates a vibration signal by displacing the vibration membrane according to the acceleration when acceleration is applied due to vibration.

Meanwhile, the vibration sensor 4224aa is spaced apart from the object to be processed 10 and can detect the object to be treated 10 in a non-contact manner. To this end, the vibration sensor 4224aa may include a laser sensor. The laser sensor outputs a laser to the surface of the object 10 and then detects the laser input by being reflected from the surface of the object 10. When vibration occurs in the object to be processed (10), the distance from the laser sensor to the object to be treated (10) changes, thereby making it possible to detect that the object to be treated (10) is vibrating.

The transducer 4224ab decomposes the vibration signal received from the vibration sensor 4224aa into frequency components. That is, the converter 4224ab decomposes the vibration signal detected for a specific time from the vibration sensor into vibration speed values according to frequency components using Fast Fourier Transform (FFT). Since the fast Fourier transform and the subsequent decomposition of the vibration signal into vibration speed values according to the frequency components are already widely known, detailed description thereof will be omitted.

The second fixed module storage unit 4224b stores the frequency measured from the second fixed module measurement unit 4224a.

The second fixed module determination unit 4224c compares the frequency measured from the second fixed module measurement unit 4224a with the reference frequency set from the frequency stored in the second fixed module storage unit 4224b, and determines the object to be processed (10). ) determine whether damage has occurred. That is, the second fixed module determination unit 4224c determines that damage has occurred in the object 10 when the frequency measured by the second fixed module measurement unit 4224a has a value greater than or equal to the reference frequency. Additionally, the second fixed module determination unit 4224c determines the degree of damage based on the difference between the frequency measured by the second fixed module measurement unit 4224a and the reference frequency.

The second fixed module control unit 4224d is connected to the second fixed module judgment unit 4224c, and when the second fixed module judgment unit 4224c determines that damage has occurred to the object 10, the second fixed module judgment unit 4224c determines that damage has occurred to the object 10. Controls the vertical movement of the fixed module support member 4223.

The second fixing module roller part 4230 may be arranged diagonally in the vertical direction or horizontally in the width and length directions by the second fixing module support part 4240.

The second fixed module roller portion 4230 includes a second fixed module wheel member 4231 and a second fixed module roller member 4232. The second fixed module roller portion 4230 has a plurality of second fixed module roller members 4232 spaced apart along the circumference of the second fixed module wheel member 4231 between a pair of second fixed module wheel members 4231. It may be a configured configuration.

More specifically, the second fixing module roller member 4232 includes a second fixing module rotation shaft (4232a), a second fixing module inner (4232b), a second fixing module outer (4232c), and a second fixing module sub-outer (4232ca). ), a first fixed module one side cover (4232e), a first fixed module other side cover (4232f), a groove (4232ea), a receiving groove (4232eb), and a second fixed module displacement measuring device (4232d).

The second fixed module inner (4232b) is connected to the second fixed module rotation shaft (4232a) and rotates together with the second fixed module rotation shaft (4232a).

The second fixing module outer (4232c) can be separated from and combined with the second fixing module sub-outer (4232ca), the second fixing module outer (4232c) is connected to the second fixing module inner (4232b), and the second fixing module outer (4232c) is connected to the second fixing module inner (4232b). Accommodates the fixed module inner (4232b).

The first fixing module one side cover (4232e) and the first fixing module other side cover (4232f) are connected to the second fixing module inner (4232b) and the second fixing module outer (4232c) (and the second fixing module sub-outer (4232ca)). It is located in contact with and accommodates the second fixed module displacement measuring device (4232d).

The receiving groove 4232eb is formed in at least one of the first fixed module one side cover 4232e or the first fixed module other side cover 4232f and can accommodate the second fixed module displacement measuring device 4232d.

The second fixed module displacement measuring device (4232d) is connected to the second fixed module inner (4232b) and the second fixed module outer (4232c) (and the second fixed module sub-outer (4232ca)), and the second fixed module outer (4232b) Measure the displacement difference between 4232c) (and the second fixed module sub-outer 4232ca) and the second fixed module inner 4232b.

The second fixed module displacement measuring device (4232d) includes a resist sensor (4232da) that measures the displacement difference using resistance that varies depending on the position of the slider, an elastic body (4232db) connected to the slider, a slider, and a second fixed module inner (4232b) It includes a first connector (4232dc) connected to and a second connector (4232dd) connected to the slider and the second fixed module outer (4232c) (and the second fixed module sub-outer (4232ca)).

At this time, when the second fixed module displacement measuring device 4232d consists of a plurality of measuring parts, it may be positioned at a preset angle distance from the second fixed module inner 4232b as the origin.

One end of the first connector (4232dc) is fixed to the slider, and the other end penetrates along at least one groove (4232ea) formed in the first fixing module one side cover (4232e) and is a portion of the second fixing module inner (4232b). and is fixed.

One end of the second connector 4232dd is fixed to the slider, and the other end passes through at least one groove formed in the first fixed module one side cover 4232e and is fixed to a portion of the second fixed module outer.

At this time, when a displacement difference occurs between the second fixed module outer (4232c) (and the second fixed module sub-outer (4232ca)) and the second fixed module inner (4232b), the position of the slider is adjusted by the second connector (4232dd). is moved by the displacement difference.

It is more preferable that a receiving groove (4232eb) in which the second fixed module displacement measuring device (4232d) can be accommodated is formed in the first fixed module one side cover (4232e) and the first fixed module other side cover (4232f). At this time, the receiving groove 4232eb is preferably formed in a size similar to the shape of the second fixed module displacement measuring device 4232d so that the position of the second fixed module displacement measuring device 4232d does not move. Additionally, the receiving groove 4232eb may be formed in at least one of the first fixing module one side cover 4232e or the first fixing module other side cover 4232f, and in this case, the first fixing module one side cover 4232e and the first fixing module side cover 4232e. It is preferable that receiving grooves 4232eb are formed at corresponding positions so that the module other side covers 4232f can be coupled to each other.

The second fixed module displacement measuring device (4232d) may be positioned at a predetermined angle apart from the second fixed module inner (4232b) as the origin. Although three are shown as an example, the number of the second fixed module displacement measuring device (4232d) The number is not limited.

The second fixed module displacement measuring device 4232d includes a resist sensor 4232da, an elastic body 4232db, a first connection member 4232dc, and a second connection member 4232dd. The resist sensor 4232da is accommodated in at least one of the first fixing module one side cover 4232e or the first fixing module other side cover 4232f, and the elastic body 4232db is connected to the slider.

The first connector (4232dc) is connected to the slider and the second fixing module inner (4232b), where one end of the first connector (4232dc) is fixed to the slider and the other end is attached to the first fixing module one side cover (4232e). It penetrates along at least one groove 4232ea formed and is fixed to a portion of the second fixing module inner 4232b.

At this time, the first connector 4232dc is preferably made of an elastic material whose length can be varied as the slider moves.

The second connector (4232dd) is connected to the slider and the second fixed module outer (4232c) (and the second fixed module sub-outer (4232ca)), and one end is fixed to the slider and the other end is connected to the first fixed module one side cover ( It penetrates along at least one groove 4232ea formed in 4232e) and is fixed to the second fixing module outer. At this time, when a displacement difference occurs between the second fixing module outer (4232c) (and the second fixing module sub-outer (4232ca)) and the second fixing module inner (4232b), the second connecting body (4232dd) connects the second fixing module. As the outer 4232c (and the second fixed module sub-outer 4232ca) moves, it is preferably made of a material without elastic force so that the position of the slider of the resist sensor 4232da can be changed.

The elastic body 4232db may be a spring that provides elastic support to prevent the second connector 4232dd fixed to the slider of the resist sensor 4232da from loosening.

This shows the case where the second fixed module roller member 4232 of the present invention is in a normal state, where the slider of the resist sensor 4232da is located at the initial point, and one end and the other end of the first connector 4232dc and the second It can be seen that one end and the other end of the connecting body 4232dd are located in a straight line. That is, since the second fixed module outer 4232c (and the second fixed module sub-outer 4232ca) does not receive a large friction force, the slider of the resist sensor 4232da is located at the initial point, and the slider of the first connector 4232dc is located at the initial point. This means a case where the one end and the other end and the one end and the other end of the second connector 4232dd are positioned in a straight line and rotated.

When friction occurs, that is, when a slip phenomenon occurs in the roller device for the mecanum wheel, the friction force can be measured and countermeasures can be taken (i.e., a plan to minimize the friction force).

When the object to be treated (10) moves a predetermined distance while seated on the second fixing module roller part 4230 and a large frictional force occurs on the second fixing module roller member 4232, the second fixing module outer and the second fixing A displacement difference occurs between the module inners (4232b). Thereafter, as the second fixed module outer moves, the second connector 4232dd connected to the second fixed module outer moves the position of the slider of the resist sensor 4232da. Therefore, the resistance value can be measured as the slider of the resist sensor 4232da moves. At this time, the size of friction force can be calculated by the equation F=-kx.

(At this time, F is the elastic force, k is the elastic modulus of the spring, and x represents the moving distance. In other words, the elastic force can be calculated by measuring the elastic modulus of the spring and the moving distance, and the friction force can be calculated accordingly.)

In this way, the second fixing module roller member 4232 is configured to be capable of being combined and separated from the second fixing module outer 4232c (and the second fixing module sub-outer 4232ca) and the second fixing module inner 4232b. , by measuring the frictional force by providing a second fixed module displacement measuring device (4232d) capable of measuring force inside the second fixed module roller member (4232), the second drive module roller member (4232) uses the measured data. ) movement can be controlled stably.

In the drawing, the second fixed module communication body 4232g is shown to be accommodated in the second fixed module outer, but the second fixed module communication body 4232g may also be accommodated in the second fixed module sub-outer 4232ca.

The second fixed module communication body 4232g includes a plurality of slaves and one master, and the master can collect a plurality of data collected from a plurality of slaves and transmit them to a second fixed module friction force calculator (not shown).

The second fixed module friction force calculator calculates the friction force using the transmitted displacement difference.

The second fixing module support member 4240 includes a second fixing module lower support member 4241, a second fixing module upper support member 4242, and a second fixing module connection motor member 4243.

The second fixed module lower support member 4241 is installed on the support unit 3000.

The second fixing module upper support member 4242 is formed to be tiltable on the upper part of the second fixing module lower support member 4241.

The second fixed module connection motor member 4243 may provide rotational driving force to the second fixed module lower support member 4241. Accordingly, the second fixed module roller member 4232 is tilted at a predetermined angle and arranged diagonally, and can support the lower part of the object 10 in the diagonal state.

Meanwhile, the second fixing module lower support member 4241 and the second fixing module upper support member 4242 may be connected through a universal joint type connection structure. Accordingly, when the second fixing module lower support member 4241 is rotated, the second fixing module upper support member 4242 can be rotated.

The second fixed module power generator (not shown) is embedded and installed inside the support unit 3000 and provides rotational driving force to the second fixed module lower support member 4241. ) can be rotated. Accordingly, the second fixing module upper support member 4242 can be rotated.

The third fixing module 4300 moves along the rail unit 2000 and can support the center 12 of the object 10 by pressing the center 12 of the object 10 . The third fixing module 4300 includes a third fixing module main pressurizing part 4310 and a third fixing module sub-pressing part 4320. The third fixed module main pressurizing unit 4310 and the third fixing module sub pressurizing unit 4320 are each provided in pairs. A pair of third fixed module main pressurizing units 4310 are movable along the first rail unit 2100 and pressurize the center of the object 10 to be treated. The pair of third fixed module sub-pressure units 4320 are movable along the second rail unit 2200 and together with the pair of third fixed module main pressurization units 4310, the center 12 of the object 10 is moved. can be pressurized.

The control unit 5000 includes an optical module 5100 that detects radiant energy emitted from the object 10 and generates an infrared image of the object 10, and an infrared image generated by the optical module 5100. It includes a control module (not shown) that controls the third fixing module 4300 using .

The optical module 5100 includes an infrared detection unit 5110, an analog signal processing unit 5120, a digital signal processing unit 5130, and a first body unit 5140.

At this time, in the embodiment of the present invention, the optical module 5100 is installed on the support unit 3000 as an example. However, the optical module 5100 is not limited to this and can be mounted and operated in the basic unit 1000, the fixed unit 4000, etc.

The infrared detection unit 5110 may generate an analog signal by detecting radiant energy emitted from a detection or tracking target. The infrared detection unit 5110 may include an optical system composed of a plurality of lenses, a detection element that detects infrared rays, and a cooling member to cool the detection element. Accordingly, when the detection element operates, it can be cooled to an extremely low temperature (for example, 77°K) by the cooling member. Therefore, the detection element can easily detect radiant energy incident through the optical system.

Additionally, the infrared detection unit 5110 may be provided with a detection connector 5115. The detection connector 5115 can be connected to the analog signal processing unit 5120. Accordingly, the analog signal generated by the infrared detection unit 5110 may be transmitted to the analog signal processing unit 5120 through the detection connector 5115.

The analog signal processing unit 5120 is connected to exchange signals with the infrared detection unit 5110. Accordingly, the analog signal processing unit 5120 can receive an analog signal from the infrared detection unit 5110 and convert the received analog signal into a digital signal. The analog signal processing unit 5120 includes a first substrate 5121, a digital conversion element 5122, a first analog connector 5123, and a second analog connector 5124.

The first substrate 5121 is disposed inside the first cover member 5141 provided on the first body portion 5140, which will be described later. The first substrate 5121 may extend in the longitudinal direction and be formed in a plate shape. Accordingly, the digital conversion element 5122, the first analog connector 5123, and the second analog connector 5124 are installed and supported on the first substrate 5121 by the substrate wiring provided on the first substrate 5121. They can be electrically connected to each other.

The digital conversion element 5122 is installed on the first substrate 5121. Therefore, the analog signal transmitted from the infrared detection unit 5110 can be converted into a digital signal by the digital conversion element 5122. For example, the digital conversion element 5122 can receive analog signals through 8 channels and convert them into 14-bit digital signals.

The first analog connector 5123 is installed on the first board 5121. The first analog connector 5123 is electrically connected to the digital conversion element 5122 by board wiring, and the digital signal processing unit 5130 can be connected to the first analog connector 5123. Accordingly, the digital signal converted in the digital conversion element 5122 can be transmitted to the first analog connector 5123 through the board wiring and then to the digital signal processing unit 5130 connected to the first analog connector 5123. there is. Therefore, the path through which the digital signal is transmitted is shorter than when providing a harness cable, and since the path through which the digital signal is transmitted is located inside the first body portion 5140, shielding against electromagnetic interference becomes easier and the digital signal is transmitted. It can be more stably transmitted from the analog signal processing unit 5120 to the digital signal processing unit 5130.

The second analog connector 5124 is installed on the first board 5121. The second analog connector 5124 is electrically connected to the digital conversion element 5122 through board wiring, and the infrared detection unit 5110 can be connected to the second analog connector 5124. For example, the second analog connector 5124 may be disposed to face the detection connector 5115 provided in the infrared detection unit 5110, and the detection connector 5115 may be connected by being inserted into the second analog connector 5124. You can. Accordingly, the analog signal generated by the infrared detection unit 5110 may be transmitted to the second analog connector 5124 and then transmitted to the digital conversion element 5122 through board wiring. Accordingly, the path through which the analog signal is transmitted is shorter than when using a harness cable, and most of the path through which the analog signal is transmitted is located inside the first body portion 5140, making it easier to shield against electromagnetic interference and analog signals. Signals can be transmitted more stably from the infrared detector 5110 to the analog signal processor 5130.

Additionally, the second analog connector 5124 may be coupled to the detection connector 5115 with a bolt. Accordingly, the second analog connector 5124 and the detection connector 5115 can be stably connected.

Meanwhile, the analog signal processing unit 5120 may further include a digital buffer unit 5127, a detector bias supply unit 5125, and a component power generation unit 5126. Accordingly, the analog signal processing unit 5120 can exchange signals with the digital signal processing unit 5130, or the analog signal processing unit 5120 can stabilize low noise by transmitting power received from a power supply unit, which will be described later, to the infrared detection unit 5110. there is.

The digital signal processing unit 5130 is connected to exchange signals with the analog signal processing unit 5120. The digital signal processing unit 5130 can generate an infrared image using the digital signal transmitted from the analog signal processing unit 5120. The digital signal processing unit 5130 includes a second substrate 5131, a signal processing element 5132, and a first digital connector 5133.

At this time, the analog signal processor 5120 and the digital signal processor 5130 may be connected to each other in the internal space of the first body 5140 by being arranged to face each other in the width direction. Alternatively, the digital signal processing unit 5130 may be stacked on the analog signal processing unit 5120 in the width direction. Accordingly, the distance between the analog signal processing unit 5120 and the digital signal processing unit 5130 can be reduced by having a structure connected in the width direction. Therefore, the analog signal processing unit 5120 and the digital signal processing unit 5130 can be easily stored inside the first body 5140 to easily block electromagnetic interference.

The second substrate 5131 is disposed inside the second cover member 5142 provided on the first body 5140, which will be described later. The second substrate 5131 may extend in the longitudinal direction and be formed in a plate shape. Accordingly, the signal processing element 5132 and the first digital connector 5133 are installed and supported on the first substrate 5121 and can be electrically connected to each other through substrate wiring provided on the second substrate 5131.

Additionally, the second substrate 5131 may be spaced apart from the first substrate 5121 in the width direction. Accordingly, the second substrate 5131 can be arranged side by side with the first substrate 5121 and face each other. Accordingly, the second substrate 5131 is disposed close to the first substrate 5121, so that the digital signal processing unit 5130 can be easily stacked and connected to the analog signal processing unit 5120 in the width direction.

The signal processing element 5132 is installed on the second substrate 5131. The signal processing element 5132 can process digital signals. The signal processing element 5132 processes digital signals to generate infrared images, and can improve image quality by correcting image unevenness or defective pixels and detecting outlines. For example, the signal processing element 5132 may include an FPGA.

The first digital connector 5133 is installed on the second board 5131. The first digital connector 5133 is electrically connected to the signal processing element 5132 by board wiring, and the first digital connector 5133 is disposed at a position facing the first analog connector 5123, and the first analog connector 5133 is electrically connected to the signal processing element 5132 by board wiring. It can be connected by inserting into the connector 5123. Accordingly, the digital signal transmitted from the analog signal processing unit 5120 to the first digital connector 5133 may be transmitted to the signal processing element 5132 through the board wiring. Therefore, the path through which the digital signal is transmitted is shorter than when providing a harness cable, and since the path through which the digital signal is transmitted is located inside the first body portion 5140, shielding against electromagnetic interference becomes easier and the digital signal is transmitted. It can be more stably transmitted from the analog signal processing unit 5120 to the digital signal processing unit 5130.

Additionally, one of the first analog connector 5123 and the first digital connector 5133 may protrude in the width direction and be connected to the other. Accordingly, even if the first substrate 5121 and the second substrate 5131 are spaced apart in the width direction, they can be connected to each other to transmit and receive signals through protruding connectors.

At this time, the first digital connector 5133 may be coupled to the first analog connector 5123 with a bolt. Accordingly, the first digital connector 5133 and the first analog connector 5123 can be stably connected.

Meanwhile, the digital signal processing unit 5130 may further include a PS memory 5134, a PL memory 5135, and a communication unit 5137. Accordingly, the digital signal processing unit 5130 can stably generate infrared images and communicate with other components of the optical module 5100.

Additionally, the digital signal processing unit 5130 may be provided with a second digital connector 5136. Accordingly, the power supply unit 5160, which will be described later, can be connected by inserting into the second digital connector 5136. Therefore, the digital signal processing unit 5130 can stably receive power from the power supply unit 5160.

This is an exploded perspective view showing a structure in which an analog signal processor and a digital signal processor are stored inside the first body. In the following, the structure of the case according to an embodiment of the present invention will be described in detail. The first body 5140 has an internal space to accommodate the analog signal processing unit 5120 and the digital signal processing unit 5130. Accordingly, the analog signal processing unit 5120 and the digital signal processing unit 5130 can be protected inside the first body 5140 to block external electromagnetic interference. The first body portion 5140 includes a first cover member 5141 and a second cover member 5142.

The first cover member 5141 extends in a longitudinal direction intersecting one direction and has a space within which the analog signal processing unit 5120 is disposed. For example, the first cover member 5141 may be formed in the shape of a square box, and the side facing the second cover member 5142 may be open. The first cover member 5141 may be formed to cover the remaining surfaces except one side of the analog signal processing unit 5120 facing the digital signal processing unit 5130. Accordingly, inside the first cover member 5141, the analog signal processing unit 5120 may be positioned to face the digital signal processing unit 5130 and be connected to each other.

At this time, the first cover member 5141 may be provided with a through hole for inserting the infrared detection unit 5110 therethrough. The second substrate 5131 is arranged alternately with the first substrate 5121 and has a first area facing the first substrate 5121 and a second area not facing the first substrate 5121, and a second area A second analog connector 5124 may be disposed in the second area of the substrate 5131. Accordingly, when the infrared detector 5110 penetrates the through hole, it can be connected to the second analog connector 5124 disposed on the second substrate 5131 without interference from the first substrate 5121.

Additionally, the through hole is formed along the circumferential shape of the detection connector 5115, so that the detection connector 5115 can be inserted into the through hole. Therefore, by minimizing the gap between the through hole and the detection connector 5115, the inside of the first cover member 5141 can be easily shielded. However, the structure and shape of the first cover member 5141 are not limited to this and may vary.

The second cover member 5142 extends in the longitudinal direction and has a space within which the digital signal processing unit 5130 is placed. For example, the second cover member 5142 may be formed in the shape of a square box, and the side facing the first cover member 5141 may be open. The second cover member 5142 may be formed to cover the remaining surfaces except one side of the digital signal processing unit 5130 facing the analog signal processing unit 5120. Accordingly, inside the second cover member 5142, the digital signal processing unit 5130 may be positioned to face the analog signal processing unit 5120 and be connected to each other.

Additionally, the first cover member 5141 and the second cover member 5142 may be connected by contacting each other in the width direction. That is, the first cover member 5141 and the second cover member 5142 may be connected to each other while the open portions of the first cover member 5141 and the second cover member 5142 are arranged to face each other.

At this time, since the first cover member 5141 and the second cover member 5142 have an open connection surface so that the inside communicates, when the first cover member 5141 and the second cover member 5142 are connected, the inside becomes There may be communication. Therefore, since the analog signal processing unit 5120 and the digital signal processing unit 5130 are accommodated in the same space, they can be easily connected and operate as one module, and the first cover member 5141 and the second cover member 5142 It can be easily shielded from the inside.

Meanwhile, the first body portion 5140 may further include a first fastening member 5143, a second fastening member (not shown), and a third fastening member (not shown). Accordingly, the state in which the first cover member 5141 and the second cover member 5142 are combined is maintained more stably, and the analog signal processing unit 5120 and the digital signal processing unit 5130 are installed inside the first body portion 5140. It can be supported stably.

The first fastening member 5143 may couple the first cover member 5141 and the second cover member 5142. For example, the first fastening member 5143 may be formed in the form of a bolt extending in the width direction and may be provided in plural numbers. Therefore, the first fastening members 5143 penetrate the overlapping portions of the first cover member 5141 and the second cover member 5142 in the width direction, thereby connecting the first cover member 5141 and the second cover member 5142. ) can be combined.

The second fastening member may couple the first cover member 5141 and the analog signal processing unit 5120. For example, the second fastening member may be formed in the form of a bolt extending in the width direction and may be provided in plural numbers. Therefore, the second fastening members penetrate the first cover member 5141 and the first substrate 5121 of the analog signal processing unit 5120 in the width direction, thereby connecting the first cover member 5141 and the analog signal processing unit 5120. It can be combined. Accordingly, the analog signal processing unit 5120 can be fixed inside the first cover member 5141.

The third fastening member may couple the second cover member 5142 and the digital signal processing unit 5130. For example, the third fastening member may be formed in the form of a bolt extending in the width direction and may be provided in plural numbers. Therefore, the third fastening members penetrate the second cover member 5142 and the second substrate 5131 of the digital signal processing unit 5130 in the width direction, thereby connecting the second cover member 5142 and the digital signal processing unit 5130. It can be combined. Accordingly, the digital signal processing unit 5130 may be fixed inside the second cover member 5142.

The optical module 5100 may further include a drive controller 5150, a power supply 5160, and a second body portion 5170.

The drive controller 5150 may generate a control signal that controls the operation of the infrared detection unit 5110 and transmit it to the infrared detection unit 5110. The control signal may include commands for adjusting the focus of the infrared detector 5110, changing the clock, and controlling the temperature.

At this time, the drive controller 5150 may be connected to the digital signal processing unit 5130. Accordingly, the control signal can be transmitted to the infrared detection unit 5110 via board wiring provided in the digital signal processing unit 5130 and the analog signal processing unit 5120. Accordingly, since the drive controller 5150 can transmit a control signal to the infrared detection unit 5110 without providing a separate harness cable, shielding of the optical module 5100 can be facilitated.

Additionally, the infrared detector 5110 may transmit temperature information, etc. to the drive controller 5150 through the analog signal processor 5120 and the digital signal processor 5130. Accordingly, the drive controller 5150 may transmit a control signal for temperature adjustment to the infrared detection unit 5110 according to the temperature information of the infrared detection unit 5110. For example, the drive controller 5150 may compare the temperature of the infrared detection unit 5110 with a preset temperature setting range. If the temperature of the infrared detection unit 5110 exceeds the temperature setting range, the drive controller 5150 may transmit a control signal to operate the cooling member to the infrared detection unit 5110. If the temperature of the infrared detection unit 5110 is below the temperature setting range, the drive controller 5150 may transmit a control signal to stop the operation of the cooling member to the infrared detection unit 5110. Therefore, the temperature of the infrared detection unit 5110 can be maintained within the temperature setting range and operate stably.

The power supply 5160 may supply power to the infrared detector 5110, the analog signal processor 5120, the digital signal processor 5130, and the drive controller 5150. Accordingly, the infrared detector 5110, the analog signal processor 5120, the digital signal processor 5130, and the drive controller 5150 can operate with power supplied by the power supply 5160. As shown in FIG. 6 , the power supply 5160 includes a third substrate 5161, a plurality of filters 5162, and a plurality of supply connectors 5163.

At this time, the power supply 5160 may be connected to the analog signal processing unit 5120. Accordingly, power from the power supply 5160 may be transmitted to the infrared detection unit 5110 via the board wiring of the analog signal processing unit 5120. Accordingly, since the power supply 5160 can supply power to the infrared detection unit 5110 without a separate harness cable, shielding of the optical module 5100 can be facilitated.

The third substrate 5161 may be arranged to face the drive controller 5150 and be spaced apart in the longitudinal direction. The third substrate 5161 may be formed in a plate shape extending in the width direction. Accordingly, a plurality of filters 5162 and a plurality of supply connectors 5163 may be installed and supported on the third substrate 5161 and electrically connected to each other.

The filter 5162 is installed on the third substrate 5161. The filter 5162 can reduce electromagnetic interference that occurs when power is supplied.

At this time, a plurality of filters 5162 are provided to reduce electromagnetic interference generated by power supplied to each of the infrared detection unit 5110, analog signal processing unit 5120, digital signal processing unit 5130, and drive controller 5150. You can do it. For example, power is supplied to the first filter 5162a, the analog signal processor 5120, and the digital signal processor 5130 installed in the path through which power is supplied to the cooling member of the infrared detection unit 5110 and the drive controller 5150, respectively. A second filter 5162b and an output filter 5162c installed in this supply path may be provided.

The supply connector 5163 is installed on the third board 5161. A plurality of them are provided, and the infrared detector 5110, analog signal processor 5120, digital signal processor 5130, and drive controller 5150 can each be connected. For example, a first supply connector 5163a for connecting the drive controller 5150 and a second supply connector 5163b for connecting the digital signal processing unit 5130 may be provided.

Meanwhile, the power supply 5160 may further include a voltage converter 5164, etc. For example, some components of the drive controller 5150, the analog signal processor 5120, and the digital signal processor 5130 use a voltage of 5V, and other components of the drive controller 5150 and the infrared detection unit ( The cooling member of 5110) can use a voltage of 24V. Accordingly, the power supply 5160, which provides 24V power, directly supplies power to the transmission elements that use a voltage of 24V, and converts the voltage of the 24V power to 5V to the components that use a voltage of 5V. We can supply it. Accordingly, the power supply 5160 can stably supply power to components that use different voltages.

At this time, the drive controller 5150 and the power supply 5160 may be connected to each other in the internal space of the second body 5170 by being arranged to face each other in the longitudinal direction. Alternatively, the drive controller 5150 may be stacked on the power supply 5160 in the longitudinal direction. Therefore, the distance between the drive controller 5150 and the power supply 5160 can be reduced by having a structure connected in the longitudinal direction. Therefore, the drive controller 5150 and the power supply 5160 can be easily stored inside the second body 5170 to easily block electromagnetic interference.

The second body portion 5170 extends in the width direction and has an internal space for accommodating the drive controller 5150 and the power supply 5160. Accordingly, the drive controller 5150 and the power supply 5160 can be protected inside the second body 5170 to block external electromagnetic interference. The second body portion 5170 may include a third cover member, a fourth cover member, and a fourth fastening member.

The third cover member extends in the width direction and has a space within which the drive controller 5150 is disposed. For example, the third cover member may be formed in the shape of a square box, and the side facing the fourth cover member may be open. Accordingly, inside the third cover member, the drive controller 5150 can be positioned to face the power supply 5160 and be connected to each other.

The fourth cover member extends in the width direction and has a space within which the power supply 5160 is disposed. For example, the fourth cover member may be formed in the shape of a square box, and the side facing the third cover member may be open. Accordingly, inside the third cover member, the power supply 5160 can be positioned to face the drive controller 5150 and be connected to each other.

Additionally, the third cover member and the fourth cover member may be connected by contacting each other in the longitudinal direction. That is, the third cover member and the fourth cover member may be connected to each other while the open portions of the third cover member and the fourth cover member are arranged to face each other.

At this time, since the connecting surfaces of the third and fourth cover members are open to each other, the interiors of the third and fourth cover members can be communicated. Accordingly, the drive controller 5150 and the power supply 5160 can be accommodated in the same space and easily connected, and can be easily shielded inside the third and fourth cover members.

The fourth fastening member may couple the third cover member and the fourth cover member. For example, the fourth fastening member may be formed in a bolt shape and may be provided in plural numbers. Accordingly, the fourth fastening members can connect the third and fourth cover members by penetrating the overlapping portions of the third and fourth cover members.

Meanwhile, the first body portion 5140 extending in the longitudinal direction and the second body portion 5170 extending in the width direction may be arranged and connected in directions that intersect each other. That is, the second body portion 5170 may be connected to the first body portion 5140 in a direction that intersects the extension direction of the first body portion 5140. For example, one end of the second body 5170 may be connected to the top of the first body 5140. Accordingly, the first body portion 5140 and the second body portion 5170 may be connected in an 'ㄱ' shape. Accordingly, a space in which other components of the micro-satellite can be placed can be formed between the first body 5140 and the second body 5170, and the first body 5140 and the second body 5170 ) can protect the placed components.

At this time, one of the first body portion 5140 and the second body portion 5170 may be provided with an insertion hole for inserting and receiving at least a portion of the other body portion. For example, an insertion hole may be formed on the upper side of the first body portion 5140, the second body portion 5170 may be fitted into the insertion hole, and the first body portion 5140 may be inserted into the second body portion 5170. ) The part accommodated inside may be open. Therefore, because the inside of the first body 5140 and the second body 5170 are in communication, the analog signal processing unit 5120 and the digital signal processing unit 5130 inside the first body 5140 are connected to the second body 5170. It can be connected to the drive controller 5150 and the power supply 5160 inside the unit 5170. Accordingly, the analog signal processing unit 5120, the digital signal processing unit 5130, the drive controller 5150, and the power supply 5160 are connected to each other, and the first body portion 5140 and the second body portion 5170 are used. This makes it easy to shield.

In this way, the shock and vibration transmitted through the gripped part of the fixed jig with improved workability (i.e., the shock and vibration generated in the process of processing the object to be processed) can be absorbed by the gripped part. Accordingly, even if shock and vibration are generated on the object to be processed by the processing device while the fixing jig with improved workability is holding the object to be processed, the position of the object to be processed is changed to a certain extent in the part held by the object fixing device. You can prevent it from happening.

Although embodiments of the present invention have been described in more detail with reference to the accompanying drawings, the present invention is not necessarily limited to these embodiments, and various modifications may be made without departing from the technical spirit of the present invention. . Accordingly, the embodiments disclosed in the present invention are not intended to limit the technical idea of the present invention, but are for illustrative purposes, and the scope of the technical idea of the present invention is not limited by these embodiments. Therefore, the embodiments described above should be understood in all respects as illustrative and not restrictive. The scope of protection of the present invention should be interpreted in accordance with the claims below, and all technical ideas within the equivalent scope should be construed as being included in the scope of rights of the present invention.

Therefore, other implementations, other embodiments, and equivalents of the claims also fall within the scope of the following claims.

1000: Basic unit 2000: Rail unit
3000: Support unit 4000: Fixing unit
5000: Control unit

Claims (3)

A fixing jig with improved workability for fixing objects to be processed,
a basic unit extending in a width direction and a longitudinal direction horizontally orthogonal to the width direction;
A rail unit including a first rail portion extending along the width direction of the basic unit and a second rail portion extending diagonally with respect to the first rail portion;
A plurality of support units installed on the basic unit and spaced apart along the longitudinal direction;
A plurality of first fixing modules and a plurality of second fixing modules are installed on the plurality of support units, at least a portion of which moves in a vertical direction and presses both sides of the object to be processed, and includes the first rail portion and the second fixing module. 2. A fixing unit installed on the rail unit, moving along the radial direction of a circle with the vertical direction as the central axis, and including a third fixing module, at least partially formed of a hydraulic cylinder, to pressurize the center of the object to be processed; and
It includes a control unit that controls the driving of the fixing unit,
The plurality of second fixing modules pressurizes the object to be treated from the outside of the plurality of third fixing modules based on the longitudinal direction, determines whether the object to be treated is damaged, and determines the degree of pressing the object to be treated. Constructed to be adjustable,
The second fixed module is,
A second fixed module rail portion installed on the support unit and extending in the vertical direction;
a second fixed module pressurizing portion movably coupled to the second fixing module rail portion in a vertical direction to pressurize the object to be processed;
A plurality of second fixings disposed below the second fixing module pressing part, supporting the object being processed pressurized by the second fixing module pressing part from the lower part of the object, and rotatable in the vertical direction about a central axis. Module roller part;
a plurality of second fixing module supports coupled to the center of the second fixing module roller part, at least a portion of which is tiltable so as to dispose the second fixing module roller part diagonally;
A plurality of second fixed module power generators are coupled to the second fixed module support and installed on the support unit to generate a rotational driving force and rotate the second fixed module support,
The second fixed module pressing part,
a second fixed module body member movably installed on the second fixed module rail in a vertical direction;
A second fixed module operating member rotatably coupled to the second fixed module body member along the circumferential direction of a circle with the longitudinal direction as the central axis;
It is connected to the second fixing module operating member, extends along the width direction, is formed to be stretchable and contractible along the vertical direction, and has a second fixing module pressing pin at an end thereof for pressing the object to be treated from its upper portion, a second fixed module support member installed on the second fixed module body member to be rotatable in conjunction with the rotation of the second fixed module operating member;
A second fixing module damage detection member installed on the second fixing module pressing pin, capable of contacting the object to be treated, contacting the object to be treated, and detecting damage to the object to be treated,
The second fixed module damage detection member,
a second fixed module measuring unit for contacting the object to be treated and measuring the frequency of the object to be treated;
a second fixed module storage unit for storing the frequency measured from the second fixed module measurement unit;
a second fixed module judgment unit for determining whether damage to the object to be processed has occurred by comparing the frequency measured from the second fixed module measurement unit with a reference frequency set from the frequency stored in the second fixed module storage unit; and
A second fixing module connected to the second fixing module determination unit and controlling the vertical movement of the second fixing module support member when the second fixing module determination unit determines that the object to be treated is damaged. Contains a control unit;
The second fixed module measuring unit is in contact with the object to be treated in conjunction with the vertical movement of the second fixed module support member, and measures the frequency of the object to be treated by applying ultrasonic waves to the object to be treated,
The second fixed module judgment unit sets a frequency measured during a preset reference time and having a value greater than the frequency stored in the second fixed module storage unit as the reference frequency,
The second fixed module judgment unit determines that damage has occurred in the object to be treated when the frequency measured from the second fixed module measurement unit has a value greater than or equal to the reference frequency,
The second fixed module determination unit is a fixed mounting jig with improved workability that determines the degree of damage from the difference between the frequency measured from the second fixed module measurement unit and the reference frequency. delete In claim 1,
The second fixing module pressing pin is,
a second fixing module bolt having threads formed on its outer peripheral surface and fixed to the second fixing module support member;
a second fixed module movable body rotatably screwed to the second fixed module bolt, rotating and adjusting its position in the up and down directions;
a second fixed module pressing body installed at the lower part of the second fixed module movable body and provided with a pad made of an elastic material; and
A second fixed module connected to the second fixed module control unit through wireless communication and coupled to the second fixed module movable body so as to rotate the second fixed module movable body according to a control signal from the second fixed module control unit. Includes a module power body;
The plurality of second fixed module support parts, the plurality of second fixed module support parts, and the plurality of second fixed module power generating parts are spaced apart from each other along the width direction,
The second fixed module support part,
A second fixed module lower support member coaxially coupled to the second fixed module power generation unit;
a second fixing module upper support member tiltably connected to the second fixing module lower support member;
It is provided between the second fixing module lower support member and the second fixing module upper support member, and provides a rotational driving force so as to tilt the second fixing module upper support member at an angle of 30° or more and 45° or less. It includes a second fixed module connection motor member that generates,
The second fixed module roller part,
A plurality of second fixed module wheel members are provided and spaced apart from each other; and
It includes a second fixed module roller member, between the plurality of second fixed module wheel members, both sides of which are respectively coupled to the plurality of second fixed module wheel members, and capable of measuring the friction force generated on the outer peripheral surface of the plurality of second fixed module wheel members,
The second fixed module roller member is disposed diagonally in the vertical direction between the plurality of fixed module wheel members and is spaced apart along the circumferential direction of a circle with the vertical direction as the central axis,
The second fixed module roller member,
Second fixed module rotation shaft;
a plurality of second fixed module inners connected to the second fixed module rotating shaft and rotated together with the second fixed module rotating shaft;
a second fixing module outer connected to a plurality of second fixing module inners, receiving the second fixing module inners therein, and configured to be affected by frictional force from the outside of the fixing module roller member;
a second fixed module displacement measuring device connected to the second fixed module inner and the second fixed module outer, respectively, and configured to measure a displacement difference between the second fixed module outer and the second fixed module inner; and
A second fixing module one side cover and a second fixing module other side cover located between the second fixing module inner and the second fixing module outer and accommodating the second fixing module displacement measuring device;
a second fixed module communication element that wirelessly transmits the displacement difference measured by the second fixed module displacement measuring device; and
It includes a second fixed module friction force calculator that calculates friction force using the transmitted displacement difference,
The second fixed module displacement measuring device is provided in plural pieces, and each of them is arranged along the circumferential direction of a circle with the vertical direction as the central axis, spaced apart by a preset angle with the second fixed module inner as a reference point,
The second fixed module displacement measuring device,
A slider resist sensor that measures the displacement difference using resistance that varies depending on the position of the slider;
An elastic body connected to the slider;
a first connection body connected to the slider and the second fixing module inner; and
It includes a second connection body connected to the slider and the second fixed module outer,
The first connection body has one end fixed to the slider, the other end of which penetrates along at least one groove formed in one side cover of the first fixing module and is fixed to a portion of the second fixing module inner,
The second connection body has one end fixed to the slider, the other end of which penetrates along at least one groove formed in one side cover of the first fixing module and is fixed to a portion of the second fixing module outer,
A fixing jig with improved workability in which, when a displacement difference between the second fixing module outer and the second fixing module inner occurs, the position of the slider is moved by the displacement difference by the second connector.