Quality detection equipment for FPC (Flexible Printed Circuit) double-sided copper-clad plate

Abstract

The utility model discloses quality detection equipment for an FPC (Flexible Printed Circuit) double-sided copper-clad plate, which belongs to the technical field of FPC double-sided copper-clad plate detection, and adopts the technical scheme that the quality detection equipment comprises an FPC visual detection equipment body, a controller, a camera, a visual camera and a display, a conveying belt is arranged between the opposite sides of the two fixing strips, a material receiving mechanism is arranged on the front side of the FPC visual inspection equipment body, and guiding mechanisms are arranged on the two sides of the rear side of the top of the conveying belt. The problems that a material receiving structure is not arranged at the tail end of a conveying belt, a detected mobile phone with the FPC double-face copper-clad plate is inconvenient to detect, the FPC double-face copper-clad plates of different sizes are inconvenient to guide to the bottom of a visual detection camera, and detection is inconvenient are solved.

Description

TECHNICAL FIELD

[0001] The utility model relates to FPC double -sided copper clad plate detection technical field, especially in kind for FPC double -sided copper clad plate quality detection equipment. BACKGROUND

[0002] FPC double -sided copper clad plate is a kind of basic material for making flexible printed circuit board, and it is better flexible, relatively light and thin.

[0003] Although the existing detection equipment can solve the problems existing in manual detection to some extent, the equipment investment is high.

[0004] The existing patent (announcement number: CN214622362U) a kind of for detecting PCB and FPC appearance's semi-automatic detection equipment, the utility model is obtained by 2.5D microscope modification, and equipment cost is very low;Semi-automatic detection can effectively improve production capacity and improve quality and reduce customer complaints, and systematized storage data can confirm real-time call data analysis and trace.

[0005] For the above problems, the existing patent provides a solution, but some existing equipment using conveying belt to convey FPC double -sided copper clad plate to the bottom of visual detection camera for detection, the end of conveying belt does not have material receiving structure, and it is inconvenient to hold FPC double -sided copper clad plate after detection, and it is not convenient to guide FPC double -sided copper clad plate of different sizes to the bottom of visual detection camera, and detection is inconvenient.

[0006] Therefore, a kind of for FPC double -sided copper clad plate quality detection equipment is provided. UTILITY MODEL CONTENTS

[0007] The utility model aims at providing a kind of for FPC double -sided copper clad plate quality detection equipment, can solve the equipment of some existing use conveying belt to convey FPC double -sided copper clad plate to the bottom of visual detection camera for detection, the end of conveying belt does not have material receiving structure, and it is inconvenient to hold FPC double -sided copper clad plate after detection, and it is not convenient to guide FPC double -sided copper clad plate of different sizes to the bottom of visual detection camera, and detection is inconvenient.

[0008] To achieve the above object, the utility model provides the following technical scheme: a kind of for FPC double -sided copper clad plate quality detection equipment, including FPC visual detection equipment ontology, controller, camera, visual camera and display, the both sides of FPC visual detection equipment ontology top are all fixedly connected with fixed strip, and the opposite side between two fixed strips is provided with conveying belt, the front side of FPC visual detection equipment ontology is provided with material receiving mechanism, the both sides of the top rear side of conveying belt are provided with guide mechanism, and the front side of FPC visual detection equipment ontology is provided with storage box;

[0009] The receiving mechanism comprises a rotating plate, two fixed plates, two guide plates and two spring hinges, the rotating plate is fixedly connected between the bottoms of the two fixed plates, the two spring hinges are arranged on the two sides of the top of the front side of the fixed plate respectively, the connecting part of the rotating plate and the fixed plate is rotationally connected through the spring hinge, and the side close to the rotating plate of the guide plate is fixedly connected with the rotating plate.

[0010] Preferably, the guide mechanism comprises a rotating column, two guide plates, a fixed block and an elastic pull belt, the rotating column is rotationally connected in the interior of the guide plate, the bottom of the guide plate is in contact with the top of the conveying belt, the bottom of the fixed block is fixedly connected with the top of the fixed strip, the side close to the fixed block of the elastic pull belt is fixedly connected with the fixed block, and the side close to the guide plate of the elastic pull belt is fixedly connected with the guide plate.

[0011] Preferably, the top of the rotating column is fixedly connected with a fixed sheet, the bottom of the fixed sheet is fixedly connected with a fixed rod, and the bottom of the fixed rod is fixedly connected with the top of the fixed strip.

[0012] Preferably, the opposite sides of the two guide plates are both provided with limiting blocks, the bottom of the limiting block is fixedly connected with the top of the fixed strip, the interior of the limiting block is provided with a threaded rod, and the side close to the guide plate of the threaded rod is in contact with the guide plate.

[0013] Preferably, the front side of the top of the rotating plate is fixedly connected with a limiting plate, and the rear side of the limiting plate is fixedly connected with a protective pad.

[0014] Preferably, the two sides of the top of the rotating plate and the two sides of the top of the fixed plate are both provided with notches.

[0015] Preferably, the bottom of the front side of the FPC visual inspection equipment body is fixedly connected with a supporting plate, and the storage box is placed on the top of the supporting plate.

[0016] Preferably, the interior of the storage box is provided with placing plates, the number of the placing plates is four, the two sides of the inner wall of the storage box are both fixedly connected with limiting strips, the number of the limiting strips is several, and the placing plates are movably inserted between adjacent limiting strips.

[0017] Preferably, the interior of the storage box is provided with limiting pins, and the bottoms of the limiting pins sequentially pass through the four placing plates and extend to the interior of the storage box.

[0018] Preferably, the two sides of the storage box are both fixedly connected with handles.

[0019] Compared with the prior art, the present application has the following beneficial effects:

[0020] 1、The FPC double-sided copper-clad plate transported on the top of the conveying belt can be taken down and placed on the top of the placing plate for temporary placement after being stacked on the top of the rotating plate in batches, and the storage box can be moved to transfer the FPC double-sided copper-clad plate in batches again, thereby avoiding the problem that the end of the conveying belt does not have a material receiving structure, and it is inconvenient to pick up the FPC double-sided copper-clad plate after detection;

[0021] 2、The FPC double-sided copper-clad plate placed on the top of the conveying belt can be corrected and guided to the bottom of the camera for detection work by rotating the threaded rod to move the threaded rod to adjust the angle of the guide plate, and adjusting the distance between the two guide plates to be equal to the width of the FPC double-sided copper-clad plate to be detected. BRIEF DESCRIPTION OF DRAWINGS

[0022] Figure 1 is the overall structure diagram of the FPC double-sided copper-clad plate quality detection equipment of the utility model;

[0023] Figure 2 is the exploded view of the rotating plate and the fixed plate in the utility model;

[0024] Figure 3 is the exploded view of the rotating column and the guide plate in the utility model;

[0025] Figure 4 is the three-dimensional connection diagram of the limiting block and the threaded rod in the utility model;

[0026] Figure 5 is the internal structure of the storage box in the utility model;

[0027] Figure 6 is the three-dimensional structure diagram of the placing plate in the utility model;

[0028] Figure 7 is the utility model Figure 5 is the local enlarged view of A in the utility model.

[0029] In the figure, 1, FPC visual detection equipment body; 2, controller; 3, guide mechanism; 301, rotating column; 302, guide plate; 303, fixed block; 304, elastic drawstring; 4, camera; 5, visual camera; 6, display; 7, conveying belt; 8, material receiving mechanism; 801, rotating plate; 802, fixed plate; 803, guide plate; 804, spring hinge; 9, placing plate; 10, limiting pin; 11, storage box; 12, notch; 13, limiting plate; 14, protective pad; 15, fixed sheet; 16, fixed rod; 17, fixed strip; 18, support plate; 19, limiting block; 20, limiting strip; 21, handle; 22, threaded rod. DETAILED DESCRIPTION

[0030] The technical solutions in the embodiments of the utility model will be clearly and completely described below with reference to the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, rather than all the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by those skilled in the art without creative labor fall within the scope of protection of the utility model.

[0031] Please refer to Figures 1-7 The utility model provides technical schemes:

[0032] A quality detection equipment for FPC double-sided copper-clad plate, including FPC visual detection equipment body 1, controller 2, camera 4, visual camera 5 and display 6, both sides of the top of FPC visual detection equipment body 1 are fixedly connected with fixed strip 17, the opposite side between two fixed strips 17 is provided with conveying belt 7, the front side of FPC visual detection equipment body 1 is provided with material receiving mechanism 8, both sides of the top rear side of conveying belt 7 are provided with guide mechanism 3, and the front side of FPC visual detection equipment body 1 is provided with storage box 11.

[0033] Material receiving mechanism 8 includes rotating plate 801, fixed plate 802, two guide plates 803 and two spring hinges 804, rotating plate 801 is fixedly connected between the bottom of two fixed plates 802, two spring hinges 804 are arranged at the top of the front side of fixed plate 802 respectively, and the connecting place of rotating plate 801 and fixed plate 802 is rotatably connected through spring hinge 804, and the side close to rotating plate 801 of guide plate 803 is fixedly connected with rotating plate 801.

[0034] In the embodiment: by using external power to drive the rotation of conveying belt 7, conveying belt 7 can convey the detected FPC double-sided copper-clad plate forward to the top of rotating plate 801 to stack in batches, and rotating plate 801 can gradually rotate backward after stacking to a certain weight, so that the detected FPC double-sided copper-clad plate can be continuously stacked.

[0035] Specifically, as shown in Figure 3 Guide mechanism 3 includes rotating column 301, guide plate 302, fixed block 303 and elastic pull belt 304, rotating column 301 is rotatably connected in the inside of guide plate 302, the bottom of guide plate 302 is in contact with the top of conveying belt 7, the bottom of fixed block 303 is fixedly connected with the top of fixed strip 17, the side close to fixed block 303 of elastic pull belt 304 is fixedly connected with fixed block 303, and the side close to guide plate 302 of elastic pull belt 304 is fixedly connected with guide plate 302.

[0036] Specifically, as shown in Figure 1 andFigure 3 As shown in the figure, the top of the rotating column 301 is fixedly connected with a fixed sheet 15, the bottom of the fixed sheet 15 is fixedly connected with a fixed rod 16, and the bottom of the fixed rod 16 is fixedly connected with the top of a fixed strip 17.

[0037] Specifically, as shown in the figure, Figure 1 and Figure 4 the opposite sides of the two guide plates 302 are provided with limiting blocks 19, the bottom of the limiting block 19 is fixedly connected with the top of the fixed strip 17, the inside of the limiting block 19 is provided with a threaded rod 22, and the side close to the guide plate 302 is in contact with the guide plate 302.

[0038] In this embodiment: the threaded rod 22 is rotated to move the threaded rod 22 to adjust the angle of the guide plate 302, the rotating column 301 is rotationally connected inside the guide plate 803, so that the guide plate 302 can rotate, the guide plate 302 is pulled by the elastic pull belt 304, so that the guide plate 302 can be kept stable and will not rotate in the opposite direction, and the rotating column 301 is supported by the fixed sheet 15 and the fixed rod 16.

[0039] Specifically, as shown in the figure, Figure 2 the front side of the top of the rotating plate 801 is fixedly connected with a limiting plate 13, and the rear side of the limiting plate 13 is fixedly connected with a protective pad 14.

[0040] Specifically, as shown in the figure, Figure 2 the two sides of the top of the rotating plate 801 and the two sides of the top of the fixed plate 802 are provided with notches 12.

[0041] In this embodiment: the limiting plate 13 and the protective pad 14 can limit the FPC double-sided copper-clad plate stacked on the top of the rotating plate 801, so as to avoid falling off, and after the FPC double-sided copper-clad plate is stacked on the top of the rotating plate 801, the FPC double-sided copper-clad plate stacked on the top of the rotating plate 801 can be taken off by the hand through the notch 12.

[0042] Specifically, as shown in the figure, Figure 1 the bottom of the front side of the FPC visual detection equipment body 1 is fixedly connected with a support plate 18, and the storage box 11 is placed on the top of the support plate 18.

[0043] Specifically, as shown in the figure, Figure 5 and Figure 7 the inside of the storage box 11 is provided with placing plates 9, the number of the placing plates 9 is four, the two sides of the inner wall of the storage box 11 are fixedly connected with limiting strips 20, the number of the limiting strips 20 is several, and the placing plates 9 are movably inserted between adjacent limiting strips 20.

[0044] In the embodiment, the storage box 11 is supported by the supporting plates 18, the placing plates 9 are pulled out and placed to stack the FPC double-sided copper-clad plates by being movably inserted between the adjacent limiting strips 20.

[0045] Specifically, as shown in Figure 5 and Figure 6 , the storage box 11 is internally provided with the limiting pins 10, the bottoms of the limiting pins 10 sequentially pass through the four placing plates 9 and extend into the interior of the storage box 11.

[0046] Specifically, as shown in Figure 5 , both sides of the storage box 11 are fixedly connected with the handles 21.

[0047] In the embodiment, the four limiting plates 13 are limited together with the storage box 11 by sequentially passing the limiting pins 10 through the four placing plates 9 and extending into the interior of the storage box 11, the placing plates 9 are prevented from moving accidentally, and the storage box 11 is conveniently moved by holding the handles 21.

[0048] Working principle: by rotating the threaded rod 22, the threaded rod 22 is connected through the threaded connection between the limiting block 19, when the threaded rod 22 rotates, the threaded rod 22 can be moved, the threaded rod 22 moves to drive the guide plate 302, at this time the guide plate 302 can rotate around the rotating column 301 Angle, adjust the distance between the two guide plates 302 to equal to the width of the FPC double-sided copper clad plate to be detected, and keep the center line of the FPC double-sided copper clad plate aligned with the camera 4, at this time drive the conveyor belt 7 to rotate through the external power, place the FPC double-sided copper clad plate to be detected on the top of the rear side of the conveyor belt 7, the rotating conveyor belt 7 can drive the FPC double-sided copper clad plate to contact with the guide plate 302, at this time the guide plate 302 can guide the FPC double-sided copper clad plate to the bottom of the camera 4, then the camera 4 and the vision camera 5 detect the quality of the FPC double-sided copper clad plate, the detection result is transmitted to the display 6 through the external controller 2, the FPC double-sided copper clad plate is corrected and guided by the guide plate 302, which avoids the problem that some existing FPC double-sided copper clad plate detection devices are not convenient to guide FPC double-sided copper clad plates of different sizes to the bottom of the vision detection camera, and the detection is more inconvenient, when the FPC double-sided copper clad plate after detection moves to the front side of the top of the conveyor belt 7, at this time the FPC double-sided copper clad plate falls on the top of the rotating plate 801 in turn through the guide of the guide plate 803, and the FPC double-sided copper clad plate stacked on the top of the rotating plate 801 is more and more, so that the rotating plate 801 rotates downward, more FPC double-sided copper clad plates can be stacked, because the spring hinge 804 has a torsion force, the rotating plate 801 has a rearward movement range, which facilitates the stacking of the FPC double-sided copper clad plate on the top of the rotating plate 801, at this time the FPC double-sided copper clad plate stacked on the top of the rotating plate 801 can be limited by the protective pad 14 and the limiting plate 13 on the top of the rotating plate 801, after the rotating plate 801 rotates backward to contact with the fixed plate 802, the FPC double-sided copper clad plate stacked on the top of the rotating plate 801 can be taken off by the gap 12 and placed on the top of the placement plate 9 for storage, the placement plate 9 can be pulled out to place the stacked FPC double-sided copper clad plate, which facilitates batch transfer again, avoids the problem that some existing FPC double-sided copper clad plate detection devices use conveyor belt 7 to convey FPC double-sided copper clad plate to the bottom of the vision detection camera for detection, the end of the conveyor belt 7 does not have a receiving structure, and it is inconvenient to handle the detected FPC double-sided copper clad plate.

[0049] It should be noted that the vision detection device is a mature technology that has been published, and its application field is wide, which will not be described here.

[0050] The above merely describes the preferred embodiments of the present application, and is not intended to limit the present application, and any modification, equivalent replacement, and improvement within the spirit and principle of the present application shall be included in the protection scope of the present application.

Claims

1. A FPC double-sided copper-clad plate quality detection equipment, comprising a FPC visual detection equipment body (1), a controller (2), a camera (4), a visual camera (5) and a display (6), characterized in that: Both sides of the top of the FPC visual inspection equipment body (1) are fixedly connected with fixed strips (17), opposite sides of the two fixed strips (17) are provided with a conveying belt (7), the front side of the FPC visual inspection equipment body (1) is provided with a material receiving mechanism (8), both sides of the top rear side of the conveying belt (7) are provided with a guide mechanism (3), and the front side of the FPC visual inspection equipment body (1) is provided with a storage box (11). The material receiving mechanism (8) comprises a rotating plate (801), two fixed plates (802), two guide plates (803) and two spring hinges (804), the rotating plate (801) is fixedly connected between the bottoms of the two fixed plates (802), the two spring hinges (804) are arranged at the two sides of the top front side of the fixed plate (802), and the rotating plate (801) is rotatably connected with the fixed plate (802) through the spring hinge (804).

2. The FPC double-sided copper-clad plate quality detection equipment according to claim 1, characterized in that: The guide mechanism (3) comprises a rotating column (301), a guide plate (302), a fixed block (303) and an elastic pull belt (304), the rotating column (301) is rotatably connected in the guide plate (302), the bottom of the guide plate (302) is in contact with the top of the conveying belt (7), the bottom of the fixed block (303) is fixedly connected with the top of the fixed strip (17), one side of the elastic pull belt (304) close to the fixed block (303) is fixedly connected with the fixed block (303), and one side of the elastic pull belt (304) close to the guide plate (302) is fixedly connected with the guide plate (302).

3. The FPC double-sided copper-clad plate quality detection equipment according to claim 2, characterized in that: The top of the rotating column (301) is fixedly connected with a fixed sheet (15), the bottom of the fixed sheet (15) is fixedly connected with a fixed rod (16), and the bottom of the fixed rod (16) is fixedly connected with the top of the fixed strip (17).

4. The FPC double-sided copper-clad plate quality detection equipment according to claim 2, characterized in that: Opposite sides of the two guide plates (302) are provided with limiting blocks (19), the bottom of the limiting block (19) is fixedly connected with the top of the fixed strip (17), the inside of the limiting block (19) is provided with a threaded rod (22), and one side of the threaded rod (22) close to the guide plate (302) is in contact with the guide plate (302).

5. The FPC double-sided copper-clad plate quality detection equipment according to claim 1, characterized in that: The front side of the top of the rotating plate (801) is fixedly connected with a limiting plate (13), and the rear side of the limiting plate (13) is fixedly connected with a protective pad (14).

6. The FPC double-sided copper-clad plate quality detection equipment according to claim 1, characterized in that: Both sides of the top of the rotating plate (801) and both sides of the top of the fixed plate (802) are provided with notches (12).

7. The FPC double-sided copper-clad plate quality detection equipment according to claim 1, characterized in that: The bottom of the front side of the FPC visual inspection equipment body (1) is fixedly connected with a supporting plate (18), and the storage box (11) is placed on the top of the supporting plate (18).

8. The FPC double-sided copper-clad plate quality detection equipment according to claim 1, characterized in that: The inside of the storage box (11) is provided with placing plates (9), the number of the placing plates (9) is four, both sides of the inner wall of the storage box (11) are fixedly connected with limiting strips (20), the number of the limiting strips (20) is several, and the placing plates (9) are movably inserted between adjacent limiting strips (20).

9. The FPC double-sided copper-clad plate quality detection equipment according to claim 1, characterized in that: The inside of the storage box (11) is provided with a limiting pin (10), the bottom of the limiting pin (10) sequentially passes through four placing plates (9) and extends to the inside of the storage box (11).

10. The FPC double-sided copper-clad plate quality detection equipment according to claim 1, characterized in that: Both sides of the storage box (11) are fixedly connected with handles (21).

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