KR102669264B1 - Conveyor system using cylinder - Google Patents

Abstract

A conveyor system driven by a pneumatic cylinder according to an embodiment of the present invention is a conveyor system driven by a pneumatic cylinder for moving the member inputted to the conveyor in one direction during the process of inserting and unloading the member onto the conveyor. A crawler moving part that forms a moving line on the other side and travels in an endless orbit by the applied power, is disposed adjacent to one side in the longitudinal direction of the crawler moving part, and seats the supplied member on the crawler moving part. It includes a member input unit, a member discharging unit disposed adjacent to the other longitudinal side of the crawler moving unit and carrying out the member on the crawler moving unit to the outside, and a conveyor driving unit that applies power to cause the crawler moving unit to travel; , the conveyor driving unit may be implemented according to the driving of a pneumatic cylinder.

Description

Conveyor system driven by a pneumatic cylinder {Conveyor system using cylinder}

The present invention relates to a conveyor system driven by a pneumatic cylinder. More specifically, it is a conveyor system driven by a pneumatic cylinder for moving a member inputted to a conveyor in one direction during the process of inserting and unloading a member onto a conveyor.

In general, most production lines for materials are produced using automated process lines for precise and stable production methods, and for such automated production, conveyors for supplying materials are generally applied.

In addition, in order to move materials in an automated production line, a number of members are loaded on a conveyor and then the rotation of the motor is controlled on/off to move the loaded members to a predetermined position, grasp them, and then move them to another process. Various types of technologies related to driving and transport devices for moving materials at precise intervals are being developed.

Korean Patent Publication No. 10-2020-0092114

The purpose of the present invention is to provide a conveyor system driven by a pneumatic cylinder for moving a member placed on a conveyor in one direction during the process of putting a member on and off a conveyor.

A conveyor system driven by a pneumatic cylinder according to an embodiment of the present invention is a conveyor system driven by a pneumatic cylinder for moving the member inputted to the conveyor in one direction during the process of inserting and unloading the member onto the conveyor. A crawler moving part that forms a moving line on the other side and travels in an endless orbit by the applied power, is disposed adjacent to one side in the longitudinal direction of the crawler moving part, and seats the supplied member on the crawler moving part. It includes a member input unit, a member discharging unit disposed adjacent to the other longitudinal side of the crawler moving unit and carrying out the member on the crawler moving unit to the outside, and a conveyor driving unit that applies power to cause the crawler moving unit to travel; , the conveyor driving unit may be implemented according to the driving of a pneumatic cylinder.

The crawler moving part of the conveyor system driven by a pneumatic cylinder according to an embodiment of the present invention includes a conveyor rail drive shaft formed on the other longitudinal side of the crawler moving part and rotated by applied power, and the crawler moving part A conveyor rail rotation axis formed on one side in the longitudinal direction and rotated by an applied external force, a belt unit surrounding the conveyor rail drive axis and the conveyor rail rotation axis, and running according to the rotation of the conveyor rail drive shaft, and on the belt unit. It may be provided with a member seating portion having a plurality of seating pieces that are formed and spaced apart and provide a space for the member to be seated.

The conveyor rail drive shaft of the conveyor system driven by a pneumatic cylinder according to an embodiment of the present invention is formed at one end and has a gear portion formed radially with respect to the axial direction, and the conveyor rail drive shaft and the conveyor rail The rotation shaft is arranged in a first direction parallel to the width direction of the crawler moving part, and the conveyor driving part is mounted on the crawling moving part, and is connected to the conveyor rail driving shaft and rotates the conveyor rail driving shaft. and an interlocking drive unit that is interlocked with the shaft drive unit, mediates the shaft drive unit and the conveyor rail drive shaft, and determines whether the shaft drive unit and the conveyor rail drive shaft are interlocked.

The shaft driving unit of the conveyor system driven by a pneumatic cylinder according to an embodiment of the present invention includes a first cylinder unit driven by pneumatics, a first length change unit connected to the first cylinder unit and changing its length, and the first length change unit. 1. It has a moving rotation axis connected to an end of the length change part, wherein the first length change part changes its length in a second direction perpendicular to the first direction, and the moving rotation axis is arranged in the first direction. The interlocking drive unit includes a link shaft disposed adjacent to the conveyor rail drive shaft and a link extending from the link shaft, extending deviated from the center of the link shaft, and having an extension portion rotatably connected to the moving rotation shaft. unit, a second cylinder unit connected to the link unit and driven by pneumatic pressure, a second length change unit connected to the second cylinder unit to change length, and formed at an end of the second length change unit, wherein the second It has a locking part that is engaged or disengaged from the gear part according to a change in the length of the length change part, and the locking part is fastened to the gear part when the length of the second length change part is a first length, and the first length is If the second length is shorter, it may be disengaged from the gear unit.

The link shaft of the conveyor system driven by a pneumatic cylinder according to an embodiment of the present invention is subordinate to the conveyor rail drive shaft when the engaging portion is fastened to the gear portion, and when the engaging portion is disengaged from the gear portion, the link shaft is subordinate to the conveyor rail driving shaft. The position can be moved independently from the conveyor rail drive shaft, and the extension portion causes the link shaft and the conveyor rail drive shaft to rotate when the locking portion is rotated relative to the moving rotation axis while the locking portion is fastened to the gear portion. When the unit is rotated relative to the moving rotation axis in a state in which it is disengaged from the gear unit, the link shaft may be rotated without the conveyor rail drive shaft being rotated.

The member input unit of the conveyor system driven by a pneumatic cylinder according to an embodiment of the present invention includes an input main unit disposed on the other side in the longitudinal direction of the crawler moving unit, and connected to the input main unit, wherein the width of the crawler moving unit is A first width direction moving rail forming a rail along the direction, a first width direction moving part connected to the first width direction moving rail and positioned along the first width direction moving rail, the first width direction an input/elevating unit connected to the lower side of the eastern section, the second width-direction moving rail having a second width-direction moving rail that elevates and lowers based on the first width-direction moving part and forming a rail along the width direction of the crawler moving part; A second width direction movable part connected to a width direction movable rail and positioned along the second width direction movable rail, connected to a lower side of the second width direction movable part, and based on the second width direction movable part. It is provided with a putting and rotating part that rotates and a member grip part that is connected to the lower side of the putting and rotating part and grips the member, and the member grip part is composed of a first grip piece and a second grip piece whose separation distance is changed. , gripping or releasing the grip of a member, and the member carrying out part includes a carrying out main body disposed on one side in the longitudinal direction of the crawler moving part, a carrying out lifting part connected to the carrying out main body and raised and lowered by an applied power source, and the carrying out. It is connected to the lifting part, and has a carrying out rotating part that rotates based on the carrying out lifting part, and a carrying out seating part connected to the carrying out rotating part and extending onto the belt part, wherein the carrying out seating part is connected to the carrying out rotating part. However, a seating leg portion extending from the carrying out and rotating portion at a position relatively higher than the upper surface of the belt portion to the upper surface of the belt portion and a seating groove having a shape corresponding to the outer surface of the member are formed at the end of the seating leg portion. It is provided with a seating contact part, and the carrying out and seating part can reciprocate between an adjacent position adjacent to the upper surface of the belt part and an escape position that is moved by the carrying out lifting and lowering part and the carrying out rotating part to escape from the belt part. there is.

A conveyor system driven by a pneumatic cylinder according to an embodiment of the present invention is a member sensing unit that senses the presence or absence of a member on a seating piece adjacent to the carrying out seating unit, and the member carrying unit, the member carrying out unit, according to the sensing value of the member sensing unit. It further includes a control unit that controls the member input unit and the conveyor driving unit, wherein the first seating piece is formed at a position corresponding to the delivery and seating unit at an adjacent position, and the control unit is configured to control the delivery and seating unit at an adjacent position. In this state, a first mode in which the conveyor driving unit is driven until the seating of the member on the first seating piece by the first sensing unit is sensed, and after the first mode, the carrying out seating unit escapes from the adjacent position. After the second mode and the first mode in which the carrying out lifting part and the carrying out rotating part are driven to move to the position, the member insertion part is moved to move the member on the member supply part onto the third seating part adjacent to the member input part. The third controlling mode is implemented sequentially, and the second mode and the third mode can be implemented simultaneously.

According to the present invention, in order to solve the problem that existing conveyor driving devices are driven by motors and thus cannot provide precise mechanical positioning, the pitch movement can be driven by a pneumatic cylinder to enable more precise position control.

1 is a schematic side view showing a conveyor system driven by a pneumatic cylinder according to an embodiment of the present invention.
Figure 2 is a schematic plan view showing a conveyor system driven by a pneumatic cylinder according to an embodiment of the present invention.
3 and 4 are schematic diagrams illustrating a member input portion of a conveyor system driven by a pneumatic cylinder according to an embodiment of the present invention.
Figures 5 and 6 are schematic diagrams illustrating a member carrying unit of a conveyor system driven by a pneumatic cylinder according to an embodiment of the present invention.
7 and 8 are schematic diagrams illustrating a conveyor driving unit of a conveyor system driven by a pneumatic cylinder according to an embodiment of the present invention.
Figure 9 is a block diagram for explaining the control unit of a conveyor system driven by a pneumatic cylinder according to an embodiment of the present invention.

Hereinafter, specific embodiments of the present invention will be described in detail with reference to the drawings. However, the spirit of the present invention is not limited to the presented embodiments, and a person skilled in the art who understands the spirit of the present invention may add, change, or delete other components within the scope of the same spirit, thereby creating other degenerative inventions or the present invention. Other embodiments that are included within the scope of the invention can be easily proposed, but this will also be said to be included within the scope of the invention of the present application.

In addition, components having the same function within the scope of the same idea shown in the drawings of each embodiment will be described using the same reference numerals.

Figure 1 is a schematic side view showing a conveyor system driven by a pneumatic cylinder according to an embodiment of the present invention, and Figure 2 is a schematic plan view showing a conveyor system driven by a pneumatic cylinder according to an embodiment of the present invention.

Referring to FIGS. 1 and 2, the conveyor system (1, hereinafter referred to as conveyor system) driven by a pneumatic cylinder according to an embodiment of the present invention, in the process of inserting and unloading a member (P) onto the conveyor, It is a conveyor system (1) driven by a pneumatic cylinder to move the member (P) in one direction.

The conveyor system 1 according to an embodiment of the present invention may include a crawler moving unit 10, a member input unit 20, a member discharge unit 30, and a conveyor driving unit 40.

The crawler moving unit 10 forms a moving line from one side to the other, and can travel in an endless orbit by the applied power.

The member input unit 20 is disposed adjacent to one side in the longitudinal direction of the crawler moving unit 10, and can seat the supplied member P on the crawler moving unit 10.

The member carrying unit 30 is disposed adjacent to the other side in the longitudinal direction of the crawler moving unit 10, and can carry out the member P on the crawler moving unit 10 to the outside.

The conveyor driving unit 40 may apply power to the crawler moving unit 10 to travel.

The conveyor driving unit 40 can be implemented by driving a pneumatic cylinder.

The crawler moving unit 10 may include a conveyor rail driving shaft 11, a conveyor rail rotation shaft 13, a belt portion 15, and a member seating portion 17.

The conveyor rail drive shaft 11 is formed on the other longitudinal side of the crawler moving part 10 and can be rotated by applied power.

The conveyor rail rotation axis 13 is formed on one side in the longitudinal direction of the crawler moving unit 10 and can be rotated by an applied external force.

The belt unit 15 may surround the conveyor rail drive shaft 11 and the conveyor rail rotation shaft 13 and travel according to the rotation of the conveyor rail drive shaft 11.

The member seating portion 17 may be formed on the belt portion 15 and may include a plurality of seating pieces that are spaced apart and provide a space in which the member P is seated.

The conveyor rail drive shaft 11 may be provided with a gear portion 111 formed at one end and radially formed with respect to the axial direction.

The conveyor rail driving shaft 11 and the conveyor rail rotation shaft 13 may be arranged in a first direction parallel to the width direction of the crawler moving part 10.

In the drawing of the present invention, the crawler moving unit 10 is divided into two, and the conveyor drive unit 40 is also shown as being provided in each crawler moving unit 10, but only one crawler moving unit 10 ) may be provided with one conveyor driving unit 40.

Figures 3 and 4 are schematic diagrams for explaining the member input portion of a conveyor system driven by a pneumatic cylinder according to an embodiment of the present invention.

Referring to Figures 3 and 4, the member input portion 20 of the conveyor system 1 according to an embodiment of the present invention includes an input main body portion 21, a first width direction moving rail 22, and a first It may be provided with a width direction moving part 23, an insertion lifting part 24, a second width direction movement part 25, an insertion rotation part 26, and a member grip part 27.

The input main body 21 may be disposed on the other side of the crawler moving part 10 in the longitudinal direction.

The first width direction moving rail 22 is connected to the input main body 21 and may form a rail along the width direction of the crawler moving part 10.

The first width direction movable portion 23 may be moved along the first width direction movable rail 22 while being connected to the first width direction movable rail 22 .

The insertion lifting part 24 is connected to the lower side of the first width moving part 23, moves up and down based on the first width moving part 23, and the caterpillar moving part 10 It may be provided with a second width direction movable rail that forms a rail along the width direction.

The second width direction moving part 25 may be moved along the second width direction moving rail while being connected to the second width direction moving rail.

The insertion and rotation part 26 is connected to the lower side of the second width direction movement part 25 and can be rotated based on the second width direction movement part 25.

The member grip portion 27 is connected to the lower side of the insertion and rotation portion 26 and can grip the member P.

The member grip portion 27 is composed of a first grip piece 271 and a second grip piece 272 whose separation distance varies, and can grip or release the member P.

The member P moved by the member grip portion 27 may be seated on the member seating portion 17.

In addition, the member insertion unit 20 may further include an auxiliary insertion lifting unit 28 and an auxiliary insertion seating unit 29.

The input auxiliary lifting unit 28 is connected to the input main body 21 and can be raised and lowered based on the input main body 21 .

The auxiliary insertion seating unit 29 may be connected to the auxiliary input and lowering unit 28 and may be interlocked with the auxiliary input and lowering unit 28.

The member P can be directly seated on the member seating portion 17 by the member grip portion 27, but for seating in a more accurate position, the insertion auxiliary lifting portion 28 and the insertion auxiliary seating portion are used. Part 29 may be provided.

The member P gripped by the member grip portion 27 may be seated on the insertion auxiliary seating portion 29 located on the lower side, and at this time, the insertion auxiliary lifting portion 28 may be raised and positioned. .

In addition, when the member P is seated on the insertion auxiliary seating unit 29, the insertion auxiliary lifting unit 28 can be lowered so that the seated member P is seated on the member seating unit 17. there is.

Figures 5 and 6 are schematic diagrams for explaining the member carrying unit of a conveyor system driven by a pneumatic cylinder according to an embodiment of the present invention.

Referring to FIGS. 5 and 6, the member carrying unit 30 of the conveyor system 1 according to an embodiment of the present invention includes a carrying body part 31, a carrying out lifting part 33, and a carrying out rotating part 35. And it may be provided with a carrying out and seating part (37).

The carrying out body part 31 may be disposed on one side of the crawler moving part 10 in the longitudinal direction.

The carrying out lifting part 33 is connected to the carrying out main body part 31 and can be lifted and lowered by an applied power source.

The carrying out and rotating part 35 is connected to the carrying out and lowering part 33 and can be rotated based on the carrying out and lowering part 33.

The carrying out and seating part 37 is connected to the carrying out and rotating part 35 and may extend onto the belt part 15.

The carrying out and seating portion 37 may be provided with a seating leg portion 371 and a seating contact portion 373.

The seating leg part 371 is connected to the carrying out and rotating part 35, and is connected to the upper surface of the belt part 15 from the carrying out and rotating part 35 at a position relatively higher than the upper surface of the belt part 15. can be extended to

The seating contact portion 373 may be formed at the end of the seating leg portion 371 and may have a seating groove having a shape corresponding to the outer surface of the member P.

The carrying out seating part 37 is moved to an adjacent position adjacent to the upper surface of the belt part 15, and is moved by the carrying out lifting part 33 and the carrying out rotating part 35 to be positioned on the belt part 15. It is possible to reciprocate the escape position to escape from.

7 and 8 are schematic diagrams for explaining the conveyor driving part of a conveyor system driven by a pneumatic cylinder according to an embodiment of the present invention.

Referring to FIGS. 7 and 8, the conveyor driving unit 40 is sequentially and repeatedly implemented in the order from FIG. 7(a) to FIG. 8(b), and in the state of FIG. 8(b), the first length change unit 413 is moved to become shorter, resulting in the state shown in FIG. 7(a).

The conveyor driving unit 40 of the conveyor system 1 according to an embodiment of the present invention may include a shaft driving unit 41 and an interlocking driving unit 43.

The shaft drive unit 41 is mounted on the crawler moving unit 10 and is connected to the conveyor rail drive shaft 11 to rotate the conveyor rail drive shaft 11.

The interlocking drive unit 43 is interlocked with the shaft drive unit 41, and mediates the shaft drive unit 41 and the conveyor rail drive shaft 11, and the shaft drive unit 41 and the conveyor rail drive shaft 11. You can decide whether or not to link.

The shaft drive unit 41 includes a first cylinder unit 411 driven by pneumatic pressure, a first length change unit 413 that is connected to the first cylinder unit 411 and whose length changes, and the first length change unit. It may be provided with a moving rotation axis 415 connected to the end of (413).

The first length change portion 413 may change length in a second direction that is perpendicular to the first direction.

The moving rotation axis 415 may be arranged in the first direction.

The interlocking drive unit 43 may include a link unit 431, a second cylinder unit 433, a second length change unit 435, and a locking unit 437.

The link portion 431 extends from a link shaft 431a disposed adjacent to the conveyor rail drive shaft 11 and the link shaft 431a, and extends deviated from the center of the link shaft 431a, An extension part 431b rotatably connected to the moving rotation axis 415 may be provided.

The second cylinder unit 433 is connected to the link unit 431 and can be driven by pneumatic pressure.

The second length change part 435 may be connected to the second cylinder part 433 to change its length.

The locking part 437 is formed at the end of the second length changing part 435 and can be fastened to or disengaged from the gear part 111 according to a change in the length of the second length changing part 435. there is.

The locking portion 437 is fastened to the gear portion 111 when the length of the second length changing portion 435 is the first length, and when the length of the second length changing portion 435 is a second length shorter than the first length, the gear portion 437 is fastened to the gear portion 111. The connection with the unit 111 may be released.

The link shaft 431a is subordinate to the conveyor rail drive shaft 11 when the locking part 437 is fastened to the gear part 111, and the locking part 437 is fastened to the gear part 111. When released, the position may be moved independently from the conveyor rail drive shaft 11.

When the extension part 431b is rotated relative to the moving rotation axis 415 while the locking part 437 is fastened to the gear part 111, the link shaft 431a and the conveyor rail drive shaft ( 11) is rotated, and when the locking part 437 is disengaged from the gear part 111 and is rotated based on the moving rotation axis 415, the conveyor rail driving shaft 11 is not rotated. , the link shaft 431a can be rotated.

Figure 9 is a block diagram for explaining the control unit of a conveyor system driven by a pneumatic cylinder according to an embodiment of the present invention.

Referring to FIG. 9, the conveyor system 1 according to an embodiment of the present invention may further include a member sensing unit 50, a control unit 60, and a notification unit 70.

The member sensing unit 50 can sense the presence or absence of a member P on a seating piece adjacent to the delivery and seating unit 37.

The control unit 60 may control the member discharging unit 30, the member input unit 20, and the conveyor driving unit 40 according to the sensing value of the member sensing unit 50.

The notification unit 70 can output sound or light.

Among the plurality of seating pieces, the first seating piece 171 may be formed at a position corresponding to the carrying out seating portion 37 at an adjacent position.

The control unit 60 may sequentially implement a first mode, a second mode, and a third mode.

The first mode is a mode in which the conveyor driving unit 40 is driven until the presence or absence of a member (P) is sensed by the member sensing unit 50 in a state in which the delivery and seating unit 37 is located at an adjacent position. .

The second mode is a mode in which the delivery lifting unit 33 and the delivery rotation unit 35 are driven so that the delivery and seating unit 37 moves from the adjacent position to the escape position after the first mode. am.

The third mode controls the member input unit 20 to move the member P on the member P supply unit onto a third seating unit adjacent to the member input unit 20 after the first mode. This is the mode.

The second mode and the third mode may be implemented simultaneously.

The member sensing unit 50 includes a first sensing unit 51 disposed adjacent to the first seating piece 171 among the plurality of seating pieces constituting the member seating portion 17, and the first seating piece ( A second sensing unit 52 disposed adjacent to the second seating piece 172 adjacent to 171 may be provided.

When the value sensed by the first sensing unit 51 and the second sensing unit 52 is different from a preset value while the first mode is being implemented, the control unit 60 controls the conveyor driver ( 40) can be prevented from running.

In addition, when the value sensed by the first sensing unit 51 and the second sensing unit 52 is different from a preset value, the control unit 60 generates a sound or light by the notification unit 70. can be controlled to output.

In the above, the configuration and features of the present invention have been described based on the embodiments according to the present invention, but the present invention is not limited thereto, and various changes or modifications may be made within the spirit and scope of the present invention. It is obvious to those skilled in the art, and therefore, it is stated that such changes or modifications fall within the scope of the appended patent claims.

1: Conveyor system driven by pneumatic cylinder P: Absent
10: Caterpillar moving part 11: Conveyor rail drive shaft
13: Conveyor rail rotation axis 15: Belt part
17: member seating portion 20: member insertion portion
21: Insertion main body 22: First width direction moving rail
23: first width direction moving part 24: insertion lifting part
25: second width direction moving part 26: insertion rotation part
27: member grip part 28: insertion auxiliary lifting part
29: Insertion auxiliary seating part 30: Member carrying out part
31: carry-out main body 33: carry-out lifting part
35: carry-out rotation part 37: carry-out seating part
40: conveyor driving part 41: shaft driving part
43: linked driving unit 50: member sensing unit
51: first sensing unit 52: second sensing unit
60: Control unit 70: Notification unit

Claims (7)

In the process of putting and unloading members on the conveyor, a conveyor system driven by a pneumatic cylinder to move the members put on the conveyor in one direction,
An endless orbit moving part that forms a moving line from one side to the other and travels in an endless orbit by the applied power;
a member insertion unit disposed adjacent to one side in the longitudinal direction of the crawler moving unit and seating the supplied member on the crawler moving unit;
a member carrying unit disposed adjacent to the other longitudinal side of the crawler moving unit and carrying out the member on the crawler moving unit to the outside; and
It includes a conveyor driving unit that applies power so that the crawler moving unit travels,
The conveyor driving unit is implemented according to the driving of a pneumatic cylinder,
The infinite orbit moving unit,
A conveyor rail drive shaft formed on the other side of the crawler moving part in the longitudinal direction and rotated by applied power,
A conveyor rail rotation axis formed on one side in the longitudinal direction of the crawler moving part and rotated by an applied external force,
A belt unit surrounding the conveyor rail drive shaft and the conveyor rail rotation axis and running according to the rotation of the conveyor rail drive shaft, and
A member seating portion is formed on the belt portion and includes a plurality of seating pieces that are spaced apart and provide a space for the member to be seated,
The conveyor rail drive shaft is formed at one end and has a gear portion formed radially with respect to the axial direction,
The conveyor rail drive shaft and the conveyor rail rotation axis are arranged in a first direction parallel to the width direction of the crawler moving part,
The conveyor driving unit,
A shaft drive unit mounted on the crawler moving unit and connected to the conveyor rail drive shaft to rotate the conveyor rail drive shaft;
An interlocking drive unit is interlocked with the shaft drive unit, mediates the shaft drive unit and the conveyor rail drive shaft, and determines whether the shaft drive unit and the conveyor rail drive shaft are interlocked,
The shaft drive unit,
A first cylinder unit driven by pneumatic pressure, a first length change unit connected to the first cylinder unit to change length, and a moving rotation axis connected to an end of the first length change unit,
The first length change portion changes its length in a second direction perpendicular to the first direction,
The moving rotation axis is disposed in the first direction,
The interlocking driving unit,
A link portion including a link shaft disposed adjacent to the conveyor rail drive shaft and an extension portion extending from the link shaft and biased toward the center of the link shaft, and rotatably connected to the moving rotation shaft;
A second cylinder unit connected to the link unit and driven by pneumatic pressure,
A second length change part connected to the second cylinder part and changing its length, and
A locking portion formed at an end of the second length changing portion and engaged with or disengaged from the gear portion according to a change in length of the second length changing portion,
The pneumatic cylinder is characterized in that the locking portion is fastened to the gear portion when the length of the second length change portion is a first length, and is disengaged from the gear portion when the second length is shorter than the first length. Conveyor system driven by .
delete delete delete According to paragraph 1,
The link shaft is dependent on the conveyor rail drive shaft when the locking portion is fastened to the gear portion, and can move its position independently from the conveyor rail drive shaft when the locking portion is disengaged from the gear portion,
The extension portion causes the link shaft and the conveyor rail drive shaft to rotate when the locking portion is fastened to the gear portion and is rotated relative to the moving rotation axis. When the locking portion is disengaged from the gear portion, A conveyor system driven by a pneumatic cylinder, characterized in that when rotated based on the moving rotation axis, the link shaft rotates without rotating the conveyor rail drive shaft.
According to clause 5,
The member input part,
An input main body disposed on the other side of the crawler moving part in the longitudinal direction,
A first width direction moving rail connected to the input main body and forming a rail along the width direction of the crawler moving part,
A first width direction movement part connected to the first width direction movement rail and positioned along the first width direction movement rail,
An input device having a second width direction moving rail connected to the lower side of the first width direction moving part, being raised and lowered based on the first width direction moving part, and forming a rail along the width direction of the crawler moving part. elevator section,
A second width direction movement part connected to the second width direction movement rail and positioned along the second width direction movement rail,
An insertion and rotation part connected to the lower side of the second width direction movable part and rotated with respect to the second width direction movement part, and
It is connected to the lower side of the insertion and rotation portion and has a member grip portion for gripping the member,
The member grip part,
It consists of a first grip piece and a second grip piece whose separation distance changes, to grip or release the grip of the member,
The member carrying unit,
A carry-out main body disposed on one side of the crawler moving part in the longitudinal direction,
A carry-out lifting unit connected to the carry-out main body and raised and lowered by an applied power source,
A carry-out rotation unit connected to the carry-out elevator part and rotating with respect to the carry-out lift part, and
It is connected to the carry-out rotation part and has a carry-out seating part extending onto the belt part,
The carry-out and seating part,
A seating leg part connected to the carrying out and rotating part and extending from the carrying out and rotating part to the upper surface of the belt part at a position relatively higher than the upper surface of the belt part, and
A seating contact portion formed at an end of the seating leg portion and having a seating groove of a shape corresponding to the outer surface of the member is formed,
The carry-out and seating part,
A conveyor system driven by a pneumatic cylinder, characterized in that the conveyor system is driven by a pneumatic cylinder, characterized in that it reciprocates between an adjacent position adjacent to the upper surface of the belt part and an escape position that is moved by the carrying out lifting part and the carrying out rotating part and escapes from the belt part.
According to clause 6,
a member sensing unit that senses the presence or absence of a member on a seating piece adjacent to the delivery seating unit; and
It further includes a control unit that controls the member discharging unit, the member input unit, and the conveyor driving unit according to the sensing value of the member sensing unit,
The control unit,
A first mode in which the conveyor driving unit is driven until the presence or absence of a member is sensed by the member sensing unit, with the carrying out and receiving unit located at an adjacent position,
After the first mode, a second mode in which the carrying out lifting part and the carrying out rotating part are driven so that the carrying out and receiving part is moved from the adjacent position to the escape position, and
After the first mode, a third mode is sequentially implemented for controlling the member input unit to move the member on the member supply unit onto a third seating unit adjacent to the member input unit,
A conveyor system driven by a pneumatic cylinder, characterized in that the second mode and the third mode are implemented simultaneously.

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