CN219200840U - Detection support - Google Patents

Abstract

The present disclosure relates to the technical field of vehicle detection, in particular to a bracket. The detection bracket includes a base and a mounting frame, and the mounting frame is arranged on the upper surface of the base; a first guide rail is provided on the upper surface of the base, and a first cursor, a support member and a second cursor are sequentially slid on the first guide rail to support There is a limit piece on the piece, the limit piece is used to support the piece to be inspected and limit the movement of the bottom of the piece to be inspected, the first cursor and the second cursor are used to abut on both sides of the width direction of the piece to be inspected; There is a second guide rail, and the second guide rail extends toward the base, and a third guide rail perpendicular to the second guide rail is slid on the second guide rail. The projection of the third guide rail on the base is perpendicular to the first guide rail, and the third guide rail slides on the A clamping device is provided, and the clamping device is used to clamp the piece to be inspected. Through the technical proposal of the present disclosure, it is convenient to use the same device to assemble parts to be inspected of different types and specifications for inspection by inspection equipment, which greatly reduces development and management costs.

Description

Detection bracket

technical field

The present disclosure relates to the technical field of vehicle detection, in particular to a detection bracket.

Background technique

Traditional detection brackets need to be customized for different parts to be inspected, especially the traditional door detection brackets, which are mainly designed according to the reference drawings of the doors. For each door, a set of detection brackets needs to be developed according to the positioning points on the drawings. And because of the difference in car models or doors, it is necessary to develop different detection brackets. The number of developments is large, the cost is high, a large storage space is required, and the use and management are extremely inconvenient. At the same time, the ambient temperature of the traditional detection bracket has a great impact on its positioning accuracy, which increases the workload.

Utility model content

In order to solve the above-mentioned technical problems or at least partly solve the above-mentioned technical problems, the present disclosure provides a detection bracket, including a base and a mounting frame, and the mounting frame is arranged on the upper surface of the base;

A first guide rail is provided on the upper surface of the base, and a first cursor, a support member, and a second cursor are sequentially slid on the first guide rail, and a stopper is provided on the support member, and the stopper is used for Supporting the object to be inspected and restricting the movement of the bottom of the object to be inspected, the first cursor and the second cursor are used to abut against both sides in the width direction of the object to be inspected;

The installation frame is provided with a second guide rail, and the second guide rail extends toward the direction of the base, and a third guide rail perpendicular to the second guide rail is slid on the second guide rail, and the third guide rail The projection on the base is perpendicular to the first guide rail, and a clamping device is slidably arranged on the third guide rail, and the clamping device is used to clamp the object to be inspected.

Optionally, the base is rectangular, the mounting frame is a gantry structure, and the projection of the central axis of the beam extending direction of the mounting frame on the base overlaps with the central axis of the base, and the first guide rail It is arranged parallel to the beam of the installation frame.

Optionally, a mounting column is provided at the center of the beam of the installation frame, and the second guide rail is vertically arranged on the beam of the mounting frame through the mounting column and extends toward the base.

Optionally, a mounting plate is slidably disposed on the second guide rail, and the third guide rail is disposed on the mounting plate.

Optionally, a telescopic reset member is provided on the installation column, the telescopic end of the telescopic reset member is connected to the installation plate, the telescopic end of the telescopic reset member faces upward, and the telescopic reset member is connected to the The second guide rails are arranged in parallel.

Optionally, the first cursor, the second cursor and the support are respectively provided with a first locking member, the first locking member can be switched between a locked state and an unlocked state, and in the locked state , the first locking member abuts against the first guide rail to respectively lock the first cursor, the second cursor, and the relative positions of the support member and the first guide rail; in an unlocked state , the first locking member is separated from the first guide rail, so as to adjust the relative positions of the first cursor, the second cursor, and the support member and the third guide rail respectively.

Optionally, the limiting member is a slot, and the limiting member is arranged along the extending direction of the first guide rail.

Optionally, the clamping device includes a sliding piece and a clamping piece, the clamping piece is arranged at an end of the sliding piece close to the base, an adjusting piece is arranged on the sliding piece, and the adjusting piece is connected to the The third guide rail is slidingly connected, and the adjustment member and the third guide rail can be switched between a locked state and a moving state;

In the locked state, the adjusting member is fixed to the third guide rail to lock the relative position of the sliding member and the third guide rail;

In the moving state, the adjusting member is movable along the extending direction of the third guide rail, so as to adjust the relative position of the sliding member and the third guide rail.

Optionally, the second guide rail is provided with a second locking piece, the second locking piece includes a connecting piece and a fixing piece, one end of the connecting piece is slidably connected to the second guide rail, and the opposite end is connected to the second guide rail. The third guide rail is connected, the fixing part is arranged at one end of the connecting part connected with the second guide rail, and the locking part can be switched between a locked state and an unlocked state, and in the locked state, the fixed part and the The second guide rail abuts to lock the relative position of the third guide rail and the second guide rail; in the unlocked state, the locking member is separated from the second guide rail to adjust the third guide rail and the relative position of the second guide rail.

Optionally, the first cursor and/or the second cursor is provided with a flexible abutment connected by a compression spring on the surface facing the support.

Compared with the prior art, the technical solutions provided by the embodiments of the present disclosure have the following advantages:

The present disclosure detects the width data of the object to be inspected on the first guide rail by sliding the first cursor and the second cursor on the first guide rail, so that the width can be directly positioned in the next detection, and at the first A support is set between the cursor and the second cursor, and a limit piece is set on the support to support the piece to be inspected and limit the bottom movement of the piece to be inspected, and cooperate with the clamping device to fix the piece to be inspected as a whole; through the upper surface of the base A mounting frame is provided and a second guide rail extending towards a direction perpendicular to the base is provided on the mounting frame, and a third guide rail perpendicular to the second guide rail is slidably provided on the second guide rail, and a clamping device is slidably provided on the third guide rail, thereby The position adjustment of the clamping device in the height direction of the base and perpendicular to the height direction of the base is realized. Through the above structure, the present disclosure can be fixed and adapted to the detection of various types of parts to be inspected, which greatly reduces the development and management costs.

Description of drawings

The accompanying drawings, which are incorporated in and constitute a part of this specification, illustrate embodiments consistent with the disclosure and together with the description serve to explain the principles of the disclosure.

In order to more clearly illustrate the technical solutions in the embodiments of the present disclosure or the prior art, the following will briefly introduce the drawings that need to be used in the description of the embodiments or the prior art. Obviously, for those of ordinary skill in the art, In other words, other drawings can also be obtained from these drawings without paying creative labor.

FIG. 1 is a schematic structural diagram of the present disclosure as a whole;

2 is a schematic structural view of the base of the present disclosure;

FIG. 3 is a schematic diagram of the first guide rail, the first cursor, the second cursor, and the support member of the present disclosure;

Fig. 4 is a structural schematic diagram of the second guide rail, the mounting plate, the third guide rail and the clamping device of the present disclosure.

Reference signs:

11. Base; 12. Mounting frame; 21. First guide rail; 22. Support member; 23. First cursor; 24. Second cursor; 25. First locking member; 31. Second guide rail; 33. Clamping member ; 321, mounting plate; 322, sliding member; 323, second locking member; 324, adjusting member; 41, third guide rail; A, limiting member; B, flexible abutting member; Reset parts; E, overturn casters.

Detailed ways

In order to more clearly understand the above objects, features and advantages of the present disclosure, the solutions of the present disclosure will be further described below. It should be noted that, in the case of no conflict, the embodiments of the present disclosure and the features in the embodiments can be combined with each other.

In the following description, many specific details are set forth in order to fully understand the present disclosure, but the present disclosure can also be implemented in other ways than described here; obviously, the embodiments in the description are only some of the embodiments of the present disclosure, and Not all examples.

As shown in FIGS. 1 to 4 , the present disclosure provides a detection bracket, including a base 11 and a mounting frame 12 , and the mounting frame 12 is arranged on the upper surface of the base 11 ;

Preferably, the base 11 can be a cube, a cuboid, a round platform, etc. The base 11 of the present disclosure is specifically selected as a cuboid or a cube. The base 11 is provided with a first guide rail 21, and the disclosed first guide rail 21 is slidably provided with a first cursor 23 And the second cursor 24, on the first guide rail 21 and between the first cursor 23 and the second cursor 24, a support 22 is provided. When in use, the bottom of the object to be inspected is placed on the support 22 along the width direction. A vernier 23 and a second vernier 24 are used to abut against both sides in the width direction of the object to be inspected, and determine the position of the object to be inspected on the first guide rail by marking on the first guide rail. Preferably, in order to further The precise fixed data, specifically the present disclosure is provided with a scale in the extension direction of the first guide rail 21 so as to detect the bottom width data of the object to be inspected. Preferably, the first guide rail 21 extends along the length direction of the base 11 to facilitate re-detection The parts to be inspected are directly positioned.

The mounting frame 12 is provided with a second guide rail 31 extending toward the base 11, and a third guide rail 41 perpendicular to the second guide rail 31 is slidably provided on the second guide rail 31. Preferably, a mounting plate 322 is slidably provided on the second guide rail 31, The third guide rail 41 is disposed on the mounting plate 321 to meet the requirement that the third guide rail 41 is slidable relative to the second guide rail 31 while meeting the use strength. Further, a clamping device is slidably arranged on the third guide rail 41, and the clamping device is used to clamp the object to be inspected, and the projection of the third guide rail 41 on the base 11 is perpendicular to the first guide rail 21, so that the clamping device can The adjustment of the position of the piece to be tested in the thickness direction is so that when the piece to be tested is placed on the support 22 and the size of the piece to be tested is limited by the position, the clamping device can clamp the piece to be tested, and the same A scale can also be provided on the second guide rail 31 and the third guide rail 41 so as to accurately grasp the position data obtained after the initial assembly of the object to be inspected.

It should be noted that, taking the assembly of the part to be inspected in this disclosure as an example, the height direction of the base described herein corresponds to the height direction of the part to be inspected; the direction perpendicular to the height direction of the base corresponds to the thickness direction of the part to be inspected; The installation direction of a guide rail 21 corresponds to the width direction of the object to be inspected, and the embodiments herein are described in terms of the height, width, and thickness of the object to be inspected.

The second guide rail 31 and the third guide rail 41 of the present disclosure are used to adjust the position of the clamping device in the height direction and thickness direction of the object to be inspected, so that different types and models of the object to be inspected can be controlled by the clamping device of the present disclosure. Clamping fixed. It should be noted that the height direction can preferably be the vertical height direction of the door to be inspected, but it is not limited to vertical, and can also have a certain angle of offset to adapt to more types of vehicle models. The embodiments of the present disclosure are set as Taking the vertical height as an example, the thickness direction may be the horizontal direction of the thickness of the door to be inspected, but it is not limited to the horizontal direction, and there may also be a certain angle deviation.

In a preferred embodiment of the present disclosure, in order to be able to lock the relative positions of the first cursor 23, the second cursor 24 and the support member 22 on the first guide rail 21, the present disclosure is respectively provided with a first locking member 25 on the above structure. , the first locking member 25 of the present disclosure can be set as a U-shaped block to fix the sliding end of the above-mentioned components, or a bolt knob or buckle can be set on the sliding end of the above-mentioned components, so that the above-mentioned structure can be realized in The fixing on the first guide rail 21 shall prevail. The first locking member 25 of the present disclosure is specifically selected as a bolt knob. The bolt knob can be screwed in and out at the sliding end of the above-mentioned parts. Screw holes can be provided on the corresponding scale on the first guide rail 21 to cooperate with the bolt knobs to meet higher fixing effect.

Further, the support member 22 is provided with a limiter A, and the limiter A is used to limit the movement of the bottom of the piece to be tested to the vertical direction of the first guide rail and achieve the purpose of fixing the piece to be tested together with the clamping device. The positioning member A can be a card slot, such as a V-shaped card slot, a U-shaped card slot, etc., and the card slot is a through slot arranged along the extension direction of the first guide rail 21, and the position-limiting member A can also be at both ends of the top of the support member 22. A plurality of protruding clips are set, and a plurality of protruding clips form the accommodation space at the bottom of the part to be inspected. For example, in order to better protect the edge of the car door from being damaged, because the edges are generally sharp edges, the limit Part A specifically uses a V-shaped card slot, and further, an elastic pad is provided on the inner wall of the card slot to protect the bottom of the part to be inspected. Also for the purpose of protecting the object to be inspected, the first cursor 23 and/or the second cursor 24 are provided with a flexible abutment B connected by a compression spring on the surface facing the support member 22, and the object to be inspected is installed in the row of the support member 22 The side of the rear door abuts against the flexible abutment B and compresses the compression spring, and the compression spring can make the flexible abutment B have better mobility.

In a preferred embodiment of the present disclosure, the base 11 is provided with a mounting frame 12. The mounting frame 12 can be a gantry structure composed of a beam and a column, or a structure such as a tripod bracket. The present disclosure specifically uses a beam and two The gantry structure of the side column, and the projection of the central axis of the beam extension direction of the mounting frame 12 on the base 11 overlaps with the central axis of the base 1, the base 11 is divided into two equal parts, and the first guide rail 2 and the mounting frame 12 The crossbeam is arranged in parallel and the first guide rail 2 is on one side of the installation frame 12, and another first guide rail arranged parallel to the crossbeam can also be provided on the other side of the installation frame 12, so that two detection areas are formed on the base 11, such as If necessary, the parts to be inspected can be fixed simultaneously in the two inspection areas for inspection by the inspection equipment. The second guide rail 31 is arranged on the beam of the installation frame 12 . Further, in order to better fix the second guide rail 31 , the center of the beam of the mounting frame 12 is provided with a mounting column C. The second guide rail 31 is vertically arranged on the beam of the mounting frame 12 through the mounting column C and extends toward the base 11 .

In a preferred embodiment, the clamping device of the present disclosure includes a sliding piece 322 and a clamping piece 33, the clamping piece 33 is arranged at one end of the sliding piece 322 close to the base 11, and the sliding piece 322 is provided with an adjusting piece 324, which adjusts Part 324 is slidingly connected with the third guide rail 41, and the adjustment part 324 and the third guide rail 41 can switch between the locked state and the moving state; in the locked state, the adjustment part 324 is fixed with the third guide rail 41 to lock the sliding part 322 and the relative position of the third guide rail 41; in the moving state, the adjusting member 324 is movable along the extension direction of the third guide rail 41 to adjust the relative position of the slider 322 and the third guide rail 41, so that the slider 322 can drive The clamping member 33 adjusts its position in the thickness direction of the object to be inspected. Preferably, the adjusting member 324 can use a bolt and nut structure, and the third guide rail 41 of the present disclosure can be set as a chute or a sliding rail. The present disclosure specifically selects the chute, and two parallel chute are set, and the adjusting member 324 is also set There are two adjusting parts 324 respectively slidably arranged in the chute. After the bolt passes through the chute, the nut is screwed, the nut is fixedly tightened, and the position is adjusted to loosen the nut.

The second guide rail 31 of the present disclosure is provided with a second locking member 323. The second locking member 323 includes a connecting member and a fixing member. One end of the connecting member is slidably connected to the second guide rail 31, and the opposite end is connected to the mounting plate 321 for fixing. The part is arranged on the end that the connecting part is connected with the second guide rail 31, and the fixed part can be switched between the locked state and the unlocked state. In the locked state, the locking part abuts against the second guide rail 31; in the unlocked state, the fixed part and The second guide rail 31 is separated. The fixing part can be a knob bolt or a pin and a pin hole structure; the implementation mode will be described in detail through the embodiment in which the second guide rail 31 is arranged on the mounting column C. Specifically, after the mounting plate 321 reaches the designated position on the second guide rail 31 , screw the knob bolt into the threaded hole set on the connecting piece and lock it against the mounting column C. For a better locking effect, a pin hole can be opened on the connection. For the slot, the mounting plate 321 is fixed by inserting a pin into the slot on the mounting column C through the pin hole on the connector.

In some embodiments of the present disclosure, the surface of the installation column C provided with the second guide rail 31 is provided with a telescopic reset member D, and the telescopic end of the telescopic reset member can be directly connected to the installation plate 321, or can be connected through an L-shaped folding plate. One end of the L-shaped folding plate is connected to the top surface of the mounting plate 321, and the bottom surface of the folding plate exposed after the mounting plate 321 is connected to the telescopic section of the telescopic reset member D. The telescopic end of the telescopic reset member D faces upward, and the telescopic reset member D and The second guide rail 31 is arranged in parallel, and the telescopic reset part D allows the mounting plate 321 to be limited to the starting position of the second guide rail 31 all the time. The telescopic reset part D can be a telescopic cylinder, a stepping motor with a telescopic rod, and a As for the nitrogen spring, the present disclosure specifically selects a nitrogen spring with a telescopic rod. When in use, the installation plate 321 is pressed down to a predetermined position and then locked by the second locking member 323 .

In some embodiments of the present disclosure, in order to make the structure of the base 11 more stable, the base 11 adopts a structure built on both sides, and the bottom surface of the base 11 is provided with turning casters E, which can make the base 11 move freely. The opposite edge of the top surface is provided with suspension rings F, so as to cooperate with the use of the hoist when changing the position of the present disclosure.

When the item to be inspected is fixed for the first time, the item to be inspected is placed on the support member 22, and the position of the clamping device is adjusted to clamp the item to be inspected through the second guide rail 31 and the third guide rail 41, and the first The first vernier 23 and the second vernier 24 on the guide rail 21 are against the two sides of the object to be inspected, and then record the position of the mounting plate 321 on the second guide rail 31, the position of the slider 322 on the third guide rail and the first vernier 24 and the position data of the second cursor 24 on the first guide rail 21 are detected by the detection equipment, so that it can be adapted to a detection support of the object to be detected.

When the second type of item to be inspected is fixed, adjust the fixed position data of the item to be inspected as described above, that is, the position of the mounting plate 321 on the second guide rail 31, the position of the slider 322 on the third guide rail and The position of the first cursor 24 and the second cursor 24 on the first guide rail 21, and then directly place the object to be inspected on the support 22, at this time, the clamping device can just clamp the object to be inspected, so that it can be adapted to another The utility model relates to a detection support for a piece to be inspected.

The above is a specific explanation of the one-sided structure of the present disclosure, which is the detection method of the object to be inspected and the cooperation relationship of each component. When two car doors are required to be detected at the same time, the same structure can be set on the opposite side of the one-sided structure of the present disclosure. Carry out the detection of both doors.

It should be noted that in this article, relative terms such as "first rail" and "second rail" are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or Any such actual relationship or order between such entities or operations is implied. Moreover, the term "comprising" or any other variation thereof is intended to cover a non-exclusive inclusion such that a process, method, article or apparatus comprising a set of elements includes not only those elements but also other elements not expressly listed, Or also include elements inherent in such a process, method, article or apparatus. Without further limitations, an element defined by the phrase "comprising a ..." does not exclude the presence of additional identical elements in the process, method, article or apparatus comprising said element.

The above descriptions are only specific implementation manners of the present disclosure, so that those skilled in the art can understand or implement the present disclosure. Various modifications to these embodiments will be readily apparent to those skilled in the art, and the general principles defined herein may be implemented in other embodiments without departing from the spirit or scope of the present disclosure. Therefore, the present disclosure will not be limited to the embodiments described herein, but is to be accorded the widest scope consistent with the principles and novel features disclosed herein.

Claims (10)

1. The detection bracket is characterized by comprising a base and a mounting frame, wherein the mounting frame is arranged on the upper surface of the base;

the upper surface of the base is provided with a first guide rail, a first cursor, a supporting piece and a second cursor are sequentially arranged on the first guide rail in a sliding manner, the supporting piece is provided with a limiting piece, the limiting piece is used for supporting a to-be-detected piece and limiting the movement of the bottom of the to-be-detected piece, and the first cursor and the second cursor are used for being abutted to two sides of the width direction of the to-be-detected piece;

the mounting rack is provided with a second guide rail, the second guide rail extends towards the direction of the base, a third guide rail perpendicular to the second guide rail is arranged on the second guide rail in a sliding mode, the projection of the third guide rail on the base is perpendicular to the first guide rail, a clamping device is arranged on the third guide rail in a sliding mode, and the clamping device is used for clamping a to-be-detected piece.

2. The detecting bracket according to claim 1, wherein the base is rectangular, the mounting frame is of a gantry structure, a projection of a central axis of a beam extending direction of the mounting frame on the base overlaps with the central axis of the base, and the first guide rail is arranged parallel to the beam of the mounting frame.

3. The test rack of claim 1, wherein a mounting post is provided in a center of a beam of the mounting frame, and the second rail is vertically disposed on the mounting frame beam through the mounting post and extends toward the base.

4. A test rack as claimed in claim 3, wherein the second rail is slidably provided with a mounting plate and the third rail is provided on the mounting plate.

5. The detecting bracket of claim 4, wherein a telescopic restoring member is provided on the mounting post, a telescopic end of the telescopic restoring member is connected with the mounting plate, a telescopic end of the telescopic restoring member faces upward, and the telescopic restoring member is arranged in parallel with the second guide rail.

6. The detecting bracket according to claim 1, wherein first locking pieces are respectively provided on the first cursor, the second cursor and the supporting piece, the first locking pieces can be switched between a locking state and an unlocking state, and in the locking state, the first locking pieces are abutted with the first guide rail so as to lock the relative positions of the first cursor, the second cursor and the supporting piece and the first guide rail respectively; in the unlocked state, the first locking member is separated from the first guide rail to adjust the relative positions of the first cursor, the second cursor, the support member and the third guide rail, respectively.

7. The detecting bracket according to claim 1, wherein the limiting member is a clamping groove, and the limiting member is disposed along an extending direction of the first guide rail.

8. The detecting bracket according to claim 1, wherein the clamping device comprises a sliding member and a clamping member, the clamping member is arranged at one end of the sliding member close to the base, an adjusting member is arranged on the sliding member, the adjusting member is slidably connected with the third guide rail, and the adjusting member and the third guide rail can be switched between a locking state and a moving state;

in the locking state, the adjusting piece is fixed with the third guide rail so as to lock the relative positions of the sliding piece and the third guide rail;

in the moving state, the adjusting member is movable along the extending direction of the third rail to adjust the relative positions of the slider and the third rail.

9. The detecting bracket according to claim 1, wherein a second locking member is provided on the second rail, the second locking member includes a connecting member and a fixing member, one end of the connecting member is slidably connected to the second rail, the other opposite end is connected to the third rail, the fixing member is provided at one end of the connecting member connected to the second rail, and the locking member is switchable between a locked state in which the fixing member abuts against the second rail to lock the relative positions of the third rail and the second rail, and an unlocked state in which the fixing member is capable of being switched between the locked state and the unlocked state; in an unlocked state, the locking member is separated from the second rail to adjust the relative positions of the third rail and the second rail.

10. The detection support according to claim 1, characterized in that the first cursor and/or the second cursor are provided on the face facing the support with flexible abutments connected by compression springs.

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