Inspection device for the position and angle of a forming bend line

Abstract

The utility model relates to a kind of inspection device of the forming bending fold line position and angle.The inspection device includes device base, flexible plate fixture, detection block structure;Flexible plate fixture includes the fixture slide rail being set along the length direction of the device base and extending, fixture platform being slidably arranged on the fixture slide rail, and flexible plate positioning structure being arranged on the fixture platform;Detection block structure includes detection base being detachably arranged on the device base and located the middle part outside of the fixture slide rail, and detection protrusion being protrudingly arranged on the top side of the detection base, the detection groove with bottom opening is in the detection protrusion, the detection groove and the fixture platform, the flexible plate positioning structure are all up and down corresponding.The utility model can solve the problem that flexible plate is scrapped when measuring the forming bending size of flexible plate by OMM equipment, and detection efficiency is low.

Description

Technical Field

[0001] This utility model relates to the field of circuit board production and testing technology, and in particular to a device for inspecting the position and angle of bending lines during forming. Background Technology

[0002] In the production process of flexible printed circuits (FPCs), bending and shaping of the FPCs is a frequent process. After bending and shaping, the bent FPCs are usually inspected to ensure that the dimensions are within the required specifications, thus preventing problems during downstream assembly.

[0003] In traditional technology, the industry typically uses non-contact optical measurement machines (OMMs) to measure dimensional data. OMMs can directly measure the angular dimensions of the forming bends of flexible boards (i.e., the bending angle, the angle between the bent portion and the main body of the board), and the flexible board can be used normally. However, when measuring the fold line position (the location of the bend transition line between the bent portion and the main body of the board) using an OMM, the bending shape of the board needs to be disrupted; that is, the bent flexible board needs to be forcibly flattened before measurement. This prevents the flexible board from being used and renders it unusable. Furthermore, when measuring the forming bend dimensions of flexible boards using an OMM, the fold line position and bending angle need to be measured separately. Additionally, because multiple flexible boards are produced simultaneously, the OMM needs to queue and wait for measurements, resulting in long measurement times and low inspection efficiency. Utility Model Content

[0004] This invention provides a device for inspecting the position and angle of the bending line of a formed flexible board, which can solve the technical problem that the detection efficiency is low and may cause the flexible board to be scrapped when measuring the bending dimensions of the formed flexible board using OMM equipment in traditional technology.

[0005] To solve the above-mentioned technical problems, this utility model provides a device for inspecting the position and angle of the bending line in a formed bend, comprising:

[0006] Device base;

[0007] A flexible plate clamp includes a clamping slide rail extending along the length of the device base, a clamping platform slidably disposed on the clamping slide rail, and a flexible plate positioning structure disposed on the clamping platform; and

[0008] The detection block structure includes a detection base detachably mounted on the device base and located on the outer side of the middle of the fixture slide rail, and a detection protrusion protruding from the top side of the detection base. The detection protrusion has a detection groove with a bottom opening, and the detection groove corresponds vertically to the fixture platform and the flexible plate positioning structure.

[0009] Optionally, the detection groove is configured as a sector-shaped groove, and the sector angle of the sector-shaped groove corresponds to the bending angle of the flexible board to be detected.

[0010] Optionally, the detection protrusion includes a detection top plate that protrudes horizontally from the side of the top of the detection base, and a detection side plate that bends and extends from the end of the detection top plate toward the bottom of the detection base, wherein the detection side plate, the detection top plate, and the top of the detection base form the detection groove.

[0011] Optionally, the end face of the detection side plate is set as a convex arc-shaped surface corresponding to the bent portion of the flexible plate to be detected, and the side of the detection base located at the bottom opening of the detection groove is a vertical plane, with the convex arc-shaped surface and the vertical plane being obliquely opposite each other.

[0012] Optionally, the inner side of the detection side plate is set as a first inclined surface, the inner side of the detection top plate is set as a concave arc surface, and the side of the top of the detection base is set as a second inclined surface. The first inclined surface, the concave arc surface, and the second inclined surface are arranged to form a fan-shaped structure.

[0013] Optionally, the flexible plate positioning structure includes a flexible plate positioning cover rotatably disposed on the fixture platform, and a flexible plate positioning groove and a flexible plate positioning protrusion disposed on the fixture platform and cooperating with each other, wherein the flexible plate positioning groove and the flexible plate positioning protrusion are correspondingly engaged with the flexible plate positioning cover.

[0014] Optionally, the flexible plate positioning cover includes a hinge seat disposed on one side of the clamping platform, a positioning cover plate disposed on the hinge seat, and a cover plate positioning protrusion disposed on the clamping platform and correspondingly cooperating with the positioning cover plate.

[0015] Optionally, the fixture platform includes a sliding base slidably disposed on the fixture slide rail, a platform body detachably disposed on the sliding base, and a platform push rod disposed on the side of the platform body. The flexible plate positioning structure is disposed on the platform body, and the detection groove is located directly above the platform body.

[0016] Optionally, the platform push rod includes a push rod body protruding from the side of the platform body, and a push rod handle located at the end of the push rod body.

[0017] Optionally, the flexible plate clamp includes a first limiting block and a second limiting block disposed at both ends of the clamp slide rail, the first limiting block being blocked on the outside of the platform push rod, and the second limiting block being blocked on the outside of the platform body.

[0018] The beneficial effects of the technical solution provided by this utility model include:

[0019] Before inspecting the bent flexible board, the board to be inspected can be positioned using the flexible board positioning structure on the clamping platform of the flexible board fixture, so that the bent part of the board to be inspected is located at the inspection station, corresponding to the inspection groove on the inspection protrusion of the inspection block structure on the outer side of the middle of the fixture slide rail. When inspecting the bent flexible board, the clamping platform and the flexible board to be inspected positioned on it can be slid towards the inspection protrusion of the inspection block structure via the clamping slide rail. When the board to be inspected moves to the inspection groove of the inspection protrusion, if the bent part of the board to be inspected can pass through the inspection groove normally, it can be determined that the fold line position and bending angle of the bent part of the board meet the specification requirements.

[0020] The inspection device provided by this utility model can detect the fold line position and bending angle of flexible boards during bending and forming. Compared with the inspection using OMM equipment, the equipment cost is lower. Moreover, a dedicated inspection device can be set up for real-time detection during the bending and forming process of various flexible boards, eliminating the need for queuing and improving inspection efficiency. Furthermore, when monitoring the fold line position of the flexible board during bending and forming, it is not necessary to flatten the bent flexible board before measurement, so that the flexible board can be used normally after inspection without causing the flexible board to be scrapped. Attached Figure Description

[0021] To more clearly illustrate the technical solutions in the embodiments of this utility model, the drawings used in the description of the embodiments will be briefly introduced below. Obviously, the drawings described below are only some embodiments of this utility model. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

[0022] Figure 1 This is a simplified structural diagram of the device for inspecting the position and angle of the forming bending line as described in an embodiment of this utility model;

[0023] Figure 2 This is a simplified structural diagram of the fuse body of the device for inspecting the position and angle of the formed bending line as described in this embodiment of the utility model.

[0024] Figure 3 This is a simplified structural diagram of the branch fuse of the inspection device for the position and angle of the forming bend line described in this embodiment of the utility model;

[0025] Figure 4 This is a simplified schematic diagram of the fuse body of the fuse segment of the inspection device for the position and angle of the formed bending line described in this embodiment of the utility model when the fuse segment melts;

[0026] Figure 5 This is a simplified schematic diagram of the structure of the branch fuse welded to the fuse body at the melted fuse segment of the forming bending line inspection device described in this embodiment of the utility model;

[0027] Figure 6 This is a simplified schematic diagram of the circuit board cross-section of the fuse body of the inspection device for the position and angle of the formed bending line described in this embodiment of the utility model.

[0028] Figure 7 This is a simplified schematic diagram of the circuit board cross-section of the branch fuse of the inspection device for the position and angle of the forming bending line described in this embodiment of the utility model.

[0029] In the diagram: 10. Inspection device for the position and angle of the bending line; 20. Flexible board to be inspected; 22. Bending part; 100. Device base; 200. Flexible board clamp; 210. Clamp slide rail; 220. Clamp platform; 222. Sliding base; 224. Platform body; 226. Platform push rod; 2262. Push rod body; 2264. Push rod handle; 230. Flexible board positioning structure; 232. Flexible board positioning cover; 2322. Hinge seat; 2324. Positioning cover plate; 2326, Cover plate positioning protrusion; 234, Flexible plate positioning groove; 236, Flexible plate positioning protrusion; 240, First limiting block; 250, Second limiting block; 300, Detection block structure; 310, Detection base; 312, Vertical plane; 314, Second inclined surface; 320, Detection protrusion; 322, Detection top plate; 3222, Concave arc surface; 324, Detection side plate; 3242, Convex arc surface; 3244, First inclined surface; 330, Detection groove. Detailed Implementation

[0030] To make the objectives, technical solutions, and advantages of the embodiments of this utility model clearer, the technical solutions of the embodiments of this utility model will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only some, not all, of the embodiments of this utility model. Based on the embodiments of this utility model, all other embodiments obtained by those skilled in the art without creative effort are within the protection scope of this utility model.

[0031] like Figure 1As shown, this utility model proposes an inspection device 10 for the position and angle of a bending line in a molded board. It includes a device base 100, a flexible plate clamp 200 mounted on the device base 100, and a detection block structure 300 mounted on the device base 100 and correspondingly cooperating with the flexible plate clamp 200. The flexible plate clamp 200 cooperates with the flexible plate 20 to be inspected, clamping and positioning the plate 20 so that the bent portion 22 of the plate 20 aligns with the detection block structure 300. Then, by moving the flexible plate clamp 200 and the plate 20 to be inspected, the bent portion 22 of the plate passes through the detection block structure 300. The detection block structure 300 then detects and determines whether the bending line position and bending angle of the bent portion 22 of the plate meet the specifications.

[0032] Specifically, the flexible plate clamp 200 may include a clamp slide rail 210 extending along the length of the device base 100, a clamp platform 220 slidably disposed on the clamp slide rail 210, and a flexible plate positioning structure 230 disposed on the clamp platform 220. Furthermore, the detection block structure 300 may include a detection base 310 detachably disposed on the device base 100 and located on the outer side of the middle portion of the clamp slide rail 210, and a detection protrusion 320 protruding from the top side of the detection base 310. The detection protrusion 320 has a detection groove 330 with a bottom opening, and the detection groove 330 corresponds vertically to both the clamp platform 220 and the flexible plate positioning structure 230.

[0033] Before inspecting the bent flexible board, the flexible board 20 to be inspected can be positioned by the flexible board positioning structure 230 on the clamping platform 220 of the flexible board fixture 200, so that the bent part 22 of the flexible board 20 to be inspected is located at the inspection station, corresponding to the inspection groove 330 on the inspection protrusion 320 of the inspection block structure 300 on the outer side of the middle part of the clamping slide rail 210. When inspecting the bent flexible board, the clamping platform 220 and the flexible board 20 to be inspected positioned on it can be slid towards the inspection protrusion 320 of the inspection block structure 300 through the clamping slide rail 210. When the flexible board 20 to be inspected moves to the inspection groove 330 of the inspection protrusion 320, if the bent part 22 of the flexible board 20 to be inspected can pass through the inspection groove 330 normally, it can be determined that the fold line position and bending angle of the bent part 22 of the flexible board meet the specification requirements.

[0034] The inspection device provided by this utility model can detect the fold line position and bending angle of flexible boards during bending and forming. Compared with the inspection using OMM equipment, the equipment cost is lower. Moreover, a dedicated inspection device can be set up for real-time detection during the bending and forming process of various flexible boards, eliminating the need for queuing and improving inspection efficiency. Furthermore, when monitoring the fold line position of the flexible board during bending and forming, it is not necessary to flatten the bent flexible board before measurement, so that the flexible board can be used normally after inspection without causing the flexible board to be scrapped.

[0035] Furthermore, the fixture platform 220 may include a sliding base 222 slidably mounted on the fixture slide rail 210, a platform body 224 detachably mounted on the sliding base 222, and a platform push rod 226 located on the side of the platform body 224. The flexible plate positioning structure 230 may be mounted on the platform body 224, and the detection groove 330 may be located directly above the platform body 224. The fixture slide rail 210 may extend along the centerline of the device base 100 along its length, allowing the fixture platform 220 to slide back and forth at the center of the device base 100, ensuring stability and reliability. Furthermore, the platform body 224 and the flexible plate 20 to be tested, positioned by the flexible plate positioning structure 230, can be pushed and pulled by the platform push rod 226 on the side of the platform body 224, so that the platform body 224 moves to the bottom of the detection groove 330 of the detection protrusion 320 of the detection block structure 300, and the bent part 22 of the flexible plate 20 to be tested, positioned on the platform body 224, passes through the detection groove 330.

[0036] If the bent portion 22 of the flexible board 20 to be tested can pass through the detection slot 330 normally, then the fold line position and bending angle of the bent portion 22 are deemed qualified; otherwise, the fold line position and bending angle of the bent portion 22 are deemed unqualified. When the fold line position of the bent portion 22 of the flexible board is unqualified, the bottom bend of the bent portion 22 of the flexible board will be misaligned with the bottom opening of the detection slot 330, and it will be unable to enter and pass through the detection slot 330 normally; and when the bending angle of the bent portion 22 of the flexible board is unqualified, the top of the bent portion 22 of the flexible board will be misaligned with the top of the detection slot 330, and it will also be unable to enter and pass through the detection slot 330 normally.

[0037] Furthermore, the flexible plate positioning structure 230 may include a flexible plate positioning cover 232 rotatably mounted on the platform body 224 of the fixture platform 220, and a flexible plate positioning groove 234 and a flexible plate positioning protrusion 236 mounted on the fixture platform 220 and cooperating with each other. The flexible plate positioning groove 234 and the flexible plate positioning protrusion 236 correspond to and cooperate with the flexible plate positioning cover 232. The flexible plate 20 to be tested can be placed in the flexible plate positioning groove 234 and the flexible plate positioning protrusion 236 of the platform body 224 to perform preliminary positioning of the flexible plate, so that the bent portion 22 of the flexible plate 20 to be tested is located at the edge of the platform body 224 and is in an upright state, so that the upright bent portion 22 of the flexible plate 20 to be tested corresponds to the detection groove 330 on the detection protrusion 320 on the top of the detection block structure 300, so as to facilitate the detection of the bent portion 22 through the detection groove 330. In addition, the shape of the flexible plate positioning groove 234 can be set according to the shape of the flexible plate 20 to be tested, and the flexible plate positioning protrusion 236 can be provided on the periphery of the flexible plate positioning groove 234.

[0038] Furthermore, the flexible plate positioning cover 232 may include a hinge seat 2322 disposed on one side of the platform body 224 of the clamping platform 220, a positioning cover plate 2324 disposed on the hinge seat 2322, and a cover plate positioning protrusion 2326 disposed on the platform body 224 of the clamping platform 220 and correspondingly cooperating with the positioning cover plate 2324. The positioning cover plate 2324 is hinged to the clamping platform 220 by the hinge seat 2322, and can be flipped to stand up or cover the surface of the platform body 224. When the positioning cover 2324 is flipped up, the flexible plate 20 to be tested can be placed on the surface of the platform body 224, and the flexible plate can be positioned by the flexible plate positioning groove 234 on the surface of the platform body 224. The flexible plate can be further limited by the flexible plate positioning protrusion 236 on the surface of the platform body 224. Then, the positioning cover 2324 can be pressed down so that the positioning cover 2324 covers the flexible plate 20 to be tested, and the bent part 22 of the flexible plate 20 to be tested protrudes out of the outer side of the positioning cover 2324. Moreover, the positioning protrusion 2326 on the platform body 224 of the clamping platform 220 can be matched with the positioning hole on the positioning cover 2324 to position the positioning cover 2324, so as to prevent the positioning cover 2324 from loosening its cover on the flexible plate on the platform body 224.

[0039] Furthermore, the platform push rod 226 may include a push rod body 2262 protruding from the side of the platform body 224, and a push rod handle 2264 located at the end of the push rod body 2262. By pushing the push rod handle 2264 and the push rod body 2262, the push rod body 2262 drives the platform body 224 and the flexible plate to be tested on it to move towards the detection block structure 300, so as to detect the bent portion 22 of the flexible plate to be tested through the detection groove 330 on the detection block structure 300.

[0040] Furthermore, the flexible plate clamp 200 may include a first limiting block 240 and a second limiting block 250 disposed at both ends of the clamp slide rail 210. The first limiting block 240 is positioned on the outside of the platform push rod 226, and the second limiting block 250 is positioned on the outside of the platform body 224. By using the first limiting block 240 and the second limiting block 250 at both ends of the clamp slide rail 210, the clamp platform 220 can be limited from both sides, preventing it from sliding excessively and detaching from the clamp slide rail 210. Moreover, by disposing of the first limiting block 240 and the second limiting block 250 on both sides of the clamp slide rail 210, the platform push rod 226 and the platform body 224 can be limited respectively, reducing interference with the platform body 224 and its structures.

[0041] Furthermore, the detection groove 330 on the detection protrusion 320 of the detection block structure 300 can be designed as a fan-shaped groove, with the fan-shaped angle corresponding to the bending angle of the flexible plate 20 to be tested. The bottom opening of the detection groove 330 is relatively small, corresponding to the bending angle of the bent portion 22 of the flexible plate, facilitating the detection of the bending angle and fold line position of the bent portion 22; while the top groove of the detection groove 330 is relatively wide, facilitating the passage of the top of the bent portion 22 of the flexible plate. Moreover, by designing the detection groove 330 as a fan-shaped groove, the detection angle can be increased, which not only increases the passage of the bent portion 22 of the flexible plate during testing, but also adapts to the detection requirements of different bending angles within a preset angle range. Alternatively, the detection groove 330 can also be designed as a V-shaped groove.

[0042] Furthermore, the detection base 310 of the detection block structure 300 may include a detection base body detachably mounted on the device base 100, and a detection base plate protruding from the detection base body. The detection protrusion 320 may protrude from the top side of the detection base plate. The detection base 310 may be configured as an L-shaped structure, with the detection base body forming the bottom of the L-shaped detection base 310, ensuring reliable connection between it and the device base 100, while providing stable and reliable support for the detection protrusion 320. Moreover, the detection base body and the detection base plate are integrally formed; the detection protrusion 320 may be detachably connected to the detection base plate, or it may be integrally formed.

[0043] Furthermore, in this embodiment, the detection protrusion 320 may include a detection top plate 322 that protrudes horizontally from the side of the top of the detection base 310, and a detection side plate 324 that extends from the end of the detection top plate 322 toward the bottom of the detection base 310. A detection groove 330 is formed between the detection side plate 324, the detection top plate 322, and the top of the detection base 310. The detection top plate 322 may integrally protrude from the side of the top of the detection base 310, and the detection side plate 324 may integrally bend from the end of the detection top plate 322. Moreover, the detection side plate 324, the detection top plate 322, and the top of the detection base 310 are connected to form a V-shaped structure, facilitating the formation of a fan-shaped detection groove 330 within it.

[0044] Furthermore, the end face of the detection side plate 324 can be set as a convex arc-shaped surface 3242 corresponding to the bent portion 22 of the flexible plate 20 to be detected. The side of the detection base 310 located at the bottom opening of the detection groove 330 is a vertical plane 312, and the convex arc-shaped surface 3242 is obliquely opposite to the vertical plane 312. By setting the end face of the detection side plate 324 as a convex arc-shaped surface 3242, when the bent portion 22 of the flexible plate 20 to be detected passes through the detection groove 330, the convex arc-shaped surface 3242 at the end of the detection side plate 324 can better match the bending angle of the bent portion 22, and will not cause unnecessary obstruction to the flexible plate during detection. Furthermore, by setting the side of the detection base 310 located at the bottom opening of the detection groove 330 as a vertical plane 312, when the flexible plate is being detected, the vertical plane 312 can be aligned with the outer side of the flexible plate in a vertical state when the flexible plate is being detected, so that the flexible plate remains stable when the flexible plate is being detected.

[0045] Furthermore, the inner surface of the detection side plate 324 of the detection protrusion 320 can be configured as a first inclined surface 3244, the inner surface of the detection top plate 322 can be configured as a concave arc surface 3222, and the side surface of the top of the detection base 310 can be configured as a second inclined surface 314. The first inclined surface 3244, the concave arc surface 3222, and the second inclined surface 314 are arranged to form a fan-shaped structure. In this way, a fan-shaped groove can be formed between the inner surface of the detection top plate 322, the inner surface of the detection side plate 324, and the side surface of the top of the detection base 310. Moreover, the first inclined surface 3244 and the second inclined surface 314 can be configured as stepped inclined surfaces, which can correspond and cooperate with the top of the bent portion 22 of the flexible plate.

[0046] In summary, the inspection device provided by this utility model can inspect the fold line position of the formed and bent flexible board without damaging the product; while inspecting whether the fold line position of the flexible board is within the specification, the bending angle can also be inspected; when the flexible board is bent and produced by forming and bending equipment, the bent and formed flexible board can be inspected at any time without causing the equipment to stop for a long time.

[0047] It should be noted that in this invention, relational terms such as "first" and "second" are used merely to distinguish one entity or operation from another, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Furthermore, the terms "comprising," "including," or any other variations thereof are intended to cover non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements includes not only those elements but also other elements not expressly listed, or elements inherent to such a process, method, article, or apparatus. Without further limitations, an element defined by the phrase "comprising one..." does not exclude the presence of other identical elements in the process, method, article, or apparatus that includes said element.

[0048] The above description is merely a specific embodiment of the present invention, enabling those skilled in the art to understand or implement the present invention. 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 invention. Therefore, the present invention is not to be limited to the embodiments shown herein, but is to be accorded the widest scope consistent with the principles and novel features of the present invention.

Claims

1. A device for inspecting the position and angle of a bent line in a molding process, characterized in that, include: Device base; The flexible plate clamp includes a clamp slide rail extending along the length of the device base, a clamp platform slidably disposed on the clamp slide rail, and a flexible plate positioning structure disposed on the clamp platform. as well as The detection block structure includes a detection base detachably mounted on the device base and located on the outer side of the middle of the fixture slide rail, and a detection protrusion protruding from the top side of the detection base. The detection protrusion has a detection groove with a bottom opening, and the detection groove corresponds vertically to the fixture platform and the flexible plate positioning structure.

2. The inspection device for the position and angle of the forming bending line according to claim 1, characterized in that, The detection groove is designed as a fan-shaped groove, and the fan-shaped angle of the groove corresponds to the bending angle of the flexible board to be tested.

3. The inspection device for the position and angle of the forming bending line according to claim 2, characterized in that, The detection protrusion includes a detection top plate that protrudes horizontally from the side of the top of the detection base, and a detection side plate that bends and extends from the end of the detection top plate toward the bottom of the detection base. The detection groove is formed between the detection side plate, the detection top plate, and the top of the detection base.

4. The inspection device for the position and angle of the forming bending line according to claim 3, characterized in that, The end face of the detection side plate is set as a convex arc-shaped surface corresponding to the bent part of the flexible plate to be detected. The side of the detection base located at the bottom opening of the detection groove is a vertical plane, and the convex arc-shaped surface is obliquely opposite to the vertical plane.

5. The inspection device for the position and angle of the forming bending line according to claim 3, characterized in that, The inner side of the detection side plate is set as a first inclined surface, the inner side of the detection top plate is set as a concave arc surface, and the side of the top of the detection base is set as a second inclined surface. The first inclined surface, the concave arc surface, and the second inclined surface are arranged to form a fan-shaped structure.

6. The device for inspecting the position and angle of the forming bend line according to any one of claims 1-5, characterized in that, The flexible plate positioning structure includes a flexible plate positioning cover rotatably mounted on the fixture platform, and a flexible plate positioning groove and a flexible plate positioning protrusion mounted on the fixture platform and cooperating with each other, wherein the flexible plate positioning groove and the flexible plate positioning protrusion are correspondingly engaged with the flexible plate positioning cover.

7. The inspection device for the position and angle of the forming bending line according to claim 6, characterized in that, The flexible plate positioning cover includes a hinge seat on one side of the clamping platform, a positioning cover plate on the hinge seat, and a cover plate positioning protrusion on the clamping platform that corresponds to and cooperates with the positioning cover plate.

8. The device for inspecting the position and angle of the forming bend line according to any one of claims 1-5, characterized in that, The fixture platform includes a sliding base slidably mounted on the fixture slide rail, a platform body detachably mounted on the sliding base, and a platform push rod located on the side of the platform body. The flexible plate positioning structure is mounted on the platform body, and the detection groove is located directly above the platform body.

9. The inspection device for the position and angle of the forming bending line according to claim 8, characterized in that, The platform push rod includes a push rod body protruding from the side of the platform body, and a push rod handle located at the end of the push rod body.

10. The inspection device for the position and angle of the forming bending line according to claim 8, characterized in that, The flexible plate clamp includes a first limiting block and a second limiting block disposed at both ends of the clamp slide rail. The first limiting block is blocked on the outside of the platform push rod, and the second limiting block is blocked on the outside of the platform body.

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