CN220568891U - Flexible circuit board detection device - Google Patents
Flexible circuit board detection device Download PDFInfo
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- CN220568891U CN220568891U CN202322148006.0U CN202322148006U CN220568891U CN 220568891 U CN220568891 U CN 220568891U CN 202322148006 U CN202322148006 U CN 202322148006U CN 220568891 U CN220568891 U CN 220568891U
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- 238000001514 detection method Methods 0.000 title claims abstract description 69
- 230000007246 mechanism Effects 0.000 claims abstract description 11
- 230000000149 penetrating effect Effects 0.000 claims abstract description 6
- 230000000694 effects Effects 0.000 abstract description 10
- 238000000034 method Methods 0.000 description 11
- 238000009434 installation Methods 0.000 description 8
- 230000008569 process Effects 0.000 description 6
- 230000009471 action Effects 0.000 description 3
- 244000309464 bull Species 0.000 description 3
- 230000009286 beneficial effect Effects 0.000 description 2
- 230000008878 coupling Effects 0.000 description 2
- 238000010168 coupling process Methods 0.000 description 2
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Abstract
The utility model relates to a flexible circuit board detection device which comprises a detection frame, wherein a clamping mechanism is arranged in the detection frame, the clamping mechanism comprises a mounting box fixedly mounted on the left side of the detection frame, an electric push rod is fixedly mounted on the left side wall of an inner cavity of the mounting box, a connecting rod with one end penetrating through and extending to the inside of the detection frame is fixedly mounted on the right side of the electric push rod, a fixing groove is formed in the connecting rod, a fixing plate is fixedly mounted on the right side of the connecting rod, and a cylinder with one end penetrating through and extending to the outside of the fixing plate is fixedly mounted on the left side wall of the inner cavity of the fixing groove. This flexible line way board detection device through being provided with fixture, has reached the purpose that can carry out the centre gripping to flexible line way board fixed, and then makes flexible line way board can not control the removal when being detected, and then makes the detection effect better, has improved the accuracy that detects, has improved this flexible line way board detection device's practicality.
Description
Technical Field
The utility model relates to the technical field of flexible circuit board detection, in particular to a flexible circuit board detection device.
Background
The flexible circuit board is also called a 'flexible board', is a printed circuit made of flexible insulating base materials, provides excellent electrical performance, can meet the design requirements of smaller and higher-density installation, is also helpful for reducing assembly procedures and enhancing reliability, is the only solution to meet the requirements of miniaturization and movement of electronic products, and needs to be detected after production and needs to use a flexible circuit board detection device.
According to the detection mechanism for the flexible circuit board provided by the Chinese patent publication No. CN213813864U, the utility model has the beneficial effects that: the detection platform is arranged in a ratchet wheel shape, intermittent movement is realized through the third air cylinder, the flexible circuit board is placed in the placement block, detection is facilitated, the detection panel ascends and descends through the first air cylinder, accordingly, the flexible circuit board is detected, the detection panel is electrically connected with the display, detection conditions can be directly watched from the display, operation of detection personnel is facilitated, and cost is saved; install revolving cylinder on the backplate, through controlling revolving cylinder, use the manipulator to accomplish the detection and the testing result is qualified flexible circuit board snatchs on the conveyer belt, be convenient for follow-up operation, save time and cost, the in-process to flexible circuit board detects has been improved greatly, above-mentioned device can not carry out the centre gripping to flexible circuit board of equidimension not, can make at the testing process flexible circuit board remove, the effect that leads to the detection is not good, influence the accuracy of detection, the practicality of this flexible circuit board detection device has been reduced, therefore, we have proposed a flexible circuit board detection device and have solved above-mentioned problem.
Disclosure of Invention
Aiming at the defects of the prior art, the utility model provides the flexible circuit board detection device which has the advantages of being capable of clamping and fixing flexible circuit boards with different sizes, solves the problems that the flexible circuit boards with different sizes cannot be clamped and fixed in the detection process, the flexible circuit boards move in the detection process, the detection effect is poor, the detection accuracy is affected and the practicability of the flexible circuit board detection device is reduced.
In order to achieve the above purpose, the present utility model provides the following technical solutions: the flexible circuit board detection device comprises a detection frame, wherein a clamping mechanism is arranged in the detection frame;
the clamping mechanism comprises an installation box fixedly installed on the left side of the detection frame, an electric push rod is fixedly installed on the left side wall of an inner cavity of the installation box, one end of the right side of the electric push rod penetrates through and extends to a connecting rod inside the detection frame, a fixing groove is formed in the connecting rod, a fixing plate is fixedly installed on the right side of the connecting rod, one end of the inner cavity left side wall of the fixing groove penetrates through and extends to an air cylinder outside the fixing plate, an installation block is fixedly installed on the right side of the air cylinder, two moving grooves are formed in the front side of the fixing plate, rotating shafts are connected between the left side wall and the right side wall of the inner cavity of the moving groove in a sliding mode, a first rotating rod is fixedly installed on the outer surface of each rotating shaft, one end, far away from the rotating shaft, of each rotating shaft is rotatably connected with the front side of the installation block, a second rotating rod is fixedly installed on the outer surface of each rotating shaft, and a clamping plate is rotatably installed on the opposite side of each second rotating rod.
Further, the inside of detecting the frame has been seted up the mounting groove, the interior roof fixed mounting of mounting groove has the motor, the output shaft of motor has the lead screw through shaft coupling fixed mounting, the surface threaded connection of lead screw has the thread bush, the bottom fixed mounting of thread bush has the detector.
Further, a limiting block is fixedly arranged at the rear side of the threaded sleeve, a limiting groove is formed in the rear side wall of the inner cavity of the detection frame, and the outer surface of the limiting block is in sliding connection with the inner wall of the limiting groove
Further, rubber sheets are fixedly arranged on the opposite sides of the two clamping plates.
Further, a placing table is fixedly arranged on the inner bottom wall of the detection frame, and a flexible circuit board is placed on the top of the placing table.
Further, the clamping mechanisms are two groups, and the two groups of clamping mechanisms are respectively positioned at the left side and the right side of the detection frame.
Further, the distance between the right side of the fixed plate and the mounting block is larger than the distance between the two clamping plates
Compared with the prior art, the technical scheme of the application has the following beneficial effects:
1. this flexible line way board detection device through being provided with fixture, has reached the purpose that can carry out the centre gripping to flexible line way board fixed, and then makes flexible line way board can not control the removal when being detected, and then makes the detection effect better, has improved the accuracy that detects, has improved this flexible line way board detection device's practicality.
2. This flexible line way board detection device through being provided with electric putter, plays the effect that can control the removal to splint, and then makes splint can carry out the centre gripping to the flexible line way board of equidimension fixed to this flexible line way board detection device's application range has been improved.
Drawings
FIG. 1 is a schematic diagram of the structure of the present utility model;
FIG. 2 is an enlarged view of the structure of the present utility model at A in FIG. 1;
fig. 3 is a side view of the installation of the structural screw and threaded sleeve of the present utility model.
In the figure: 1. a detection frame; 2. a mounting groove; 3. a motor; 4. a screw rod; 5. a thread sleeve; 6. a detector; 701. a mounting box; 702. an electric push rod; 703. a connecting rod; 704. a fixing groove; 705. a fixing plate; 706. a cylinder; 707. a mounting block; 708. a moving groove; 709. a rotating shaft; 710. a first rotating lever; 711. a second rotating rod; 712. and (3) clamping plates.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
Referring to fig. 1-3, a flexible circuit board detection device in this embodiment includes a detection frame 1, a clamping mechanism is provided in the detection frame 1, a mounting groove 2 is provided in the detection frame 1, a motor 3 is fixedly mounted on an inner top wall of the mounting groove 2, a screw rod 4 is fixedly mounted on an output shaft of the motor 3 through a coupling, a thread bush 5 is screwed on an outer surface of the screw rod 4, a detector 6 is fixedly mounted on a bottom of the thread bush 5, a placement table is fixedly mounted on an inner bottom wall of the detection frame 1, and a flexible circuit board is placed on top of the placement table.
Wherein, screw thread cover 5's rear side fixed mounting has the stopper, and the spacing groove has been seted up to the inner chamber rear side wall of detecting frame 1, and the surface of stopper and the inner wall sliding connection of spacing groove have played the effect of spacing to screw thread cover 5, and then make screw thread cover 5 can be stable reciprocate to can carry out the regulation of height to detector 6.
Specifically, through being provided with fixture, reached the purpose that can carry out the centre gripping to flexible line way board, and then can make flexible line way board can not remove when detecting to make the testing result more accurate, through being provided with the cooperation between motor 3, lead screw 4 and the thread bush 5 and using, its purpose is in order to carry out the regulation of height to detector 6, and then detects the flexible line way board of different thickness.
In this embodiment, the fixture includes a mounting box 701 fixedly mounted on the left side of the detection frame 1, an electric push rod 702 is fixedly mounted on the left side wall of the inner cavity of the mounting box 701, a connecting rod 703 with one end penetrating and extending to the inside of the detection frame 1 is fixedly mounted on the right side of the electric push rod 702, a fixing slot 704 is formed in the connecting rod 703, a fixing plate 705 is fixedly mounted on the right side of the connecting rod 703, an air cylinder 706 with one end penetrating and extending to the outside of the fixing plate 705 is fixedly mounted on the left side wall of the inner cavity of the fixing slot 704, a mounting block 707 is fixedly mounted on the right side wall of the air cylinder 706, two moving slots 708 are formed in the front side of the fixing plate 705, rotating shafts 709 are slidably connected between the left and right side walls of the inner cavity of the two moving slots 708, first rotating rods 710 are fixedly mounted on the outer surfaces of the two rotating shafts 709, one ends of the two first rotating rods 710 far away from the rotating shafts 709 are rotatably connected with the front side of the mounting block 707, second rotating rods 711 are fixedly mounted on the outer surfaces of the two rotating shafts 711, and clamping plates 712 are rotatably mounted on opposite sides of the two second rotating rods.
Wherein, two opposite sides of splint 712 all fixed mounting have the sheet rubber, have played the effect of protecting when the flexible line way board centre gripping, and then can make splint 712 can not cause the damage to the flexible line way board.
Wherein, the distance between the right side of fixed plate 705 and installation piece 707 is greater than the distance between two splint 712, has played the effect that can make two splint 712 to the better centre gripping of flexible line way board to the centre gripping to the flexible line way board is more stable.
Wherein, fixture has two sets of, and two sets of fixture are located the left and right sides of detecting frame 1 respectively, have played the effect that can follow both sides and carry out the centre gripping to flexible line way board to make the centre gripping effect better.
Specifically, through being provided with the cooperation between cylinder 706, pivot 709, first bull stick 710 and second bull stick 711 and the installation piece 707 and using, reached can make the pivoted purpose of second bull stick 711, and then can make the distance between two splint 712 shorten, and then carry out the centre gripping to flexible line way board and fix, through being provided with electric putter 702, its purpose is in order to drive the purpose that splint 712 left and right sides removed to can carry out the centre gripping to the flexible line way board of equidimension not.
The working principle of the embodiment is as follows:
when the flexible circuit board needs to be clamped and detected, the two electric push rods 702 are started at the same time, so that the two electric push rods 702 drive the two connecting rods 703 to move to the opposite sides, the two connecting rods 703 drive the two fixing plates 705 to move to the opposite sides, the two fixing plates 705 drive the four second rotating rods 711 to move to the opposite sides, the four second rotating rods 711 drive the four clamping plates 712 to move to the opposite sides, when the flexible circuit board is moved to a position capable of being clamped, the electric push rods 702 are closed, then the two air cylinders 706 are started, the two air cylinders 706 drive the two mounting blocks 707 to move to the opposite sides, the two mounting blocks 707 drive the four first rotating rods 710 to rotate to the opposite sides, the four first rotating rods 710 drive the four rotating shafts 709 to rotate and move to the opposite side in the moving groove 708, the four rotating shafts 709 drive the four second rotating rods 711 to rotate to the opposite side, so that the four clamping plates 712 are driven to move to the opposite side, the four second rotating rods 711 rotate on the four clamping plates 712, the four clamping plates 712 are kept horizontal all the time, and then the flexible circuit board is clamped and fixed, after the cylinder 706 is closed, the motor 3 is started finally, the motor 3 drives the screw rod 4 to rotate, the screw rod 4 drives the thread bush 5 to move downwards, the thread bush 5 drives the detector 6 to move downwards, the flexible circuit board is detected, and the clamping detection of the flexible circuit board is completed at the moment.
It is noted that relational terms such as first and second, and the like are used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Moreover, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising one … …" does not exclude the presence of other like elements in a process, method, article, or apparatus that comprises the element.
Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.
Claims (7)
1. The utility model provides a flexible line way board detection device, includes detection frame (1), its characterized in that: a clamping mechanism is arranged in the detection frame (1);
the clamping mechanism comprises a mounting box (701) fixedly mounted on the left side of a detection frame (1), an electric push rod (702) is fixedly mounted on the left side wall of an inner cavity of the mounting box (701), a connecting rod (703) with one end penetrating through and extending to the inside of the detection frame (1) is fixedly mounted on the right side of the electric push rod (702), a fixing groove (704) is formed in the connecting rod (703), a fixing plate (705) is fixedly mounted on the right side of the connecting rod (703), an air cylinder (706) with one end penetrating through and extending to the outside of the fixing plate (705) is fixedly mounted on the left side wall of the inner cavity of the fixing groove (704), mounting blocks (707) are fixedly mounted on the right side of the air cylinder (706), two moving grooves (708) are formed in the front side of the fixing plate, a rotating shaft (709) is slidably connected between the left side wall and the right side wall of the inner cavity of the moving groove (708), a first rotating rod (710) is fixedly mounted on the outer surface of the rotating shaft (709), one end of the first rotating rod (710) far away from the rotating shaft (709) is fixedly mounted on the front side of the mounting block (709), and the second rotating plate (711) is rotatably mounted on the front side of the rotating plate (711).
2. The flexible circuit board detection device according to claim 1, wherein: the detection device is characterized in that a mounting groove (2) is formed in the detection frame (1), a motor (3) is fixedly arranged on the inner top wall of the mounting groove (2), a screw rod (4) is fixedly arranged on an output shaft of the motor (3) through a coupler, a thread bush (5) is connected with the outer surface of the screw rod (4) in a threaded manner, and a detector (6) is fixedly arranged at the bottom of the thread bush (5).
3. The flexible circuit board detection device according to claim 2, wherein: the rear side of the thread bush (5) is fixedly provided with a limiting block, the rear side wall of the inner cavity of the detection frame (1) is provided with a limiting groove, and the outer surface of the limiting block is in sliding connection with the inner wall of the limiting groove.
4. The flexible circuit board detection device according to claim 1, wherein: rubber sheets are fixedly arranged on the opposite sides of the two clamping plates (712).
5. The flexible circuit board detection device according to claim 2, wherein: the inner bottom wall of the detection frame (1) is fixedly provided with a placement table, and a flexible circuit board is placed at the top of the placement table.
6. The flexible circuit board detection device according to claim 1, wherein: the two groups of clamping mechanisms are respectively positioned at the left side and the right side of the detection frame (1).
7. The flexible circuit board detection device according to claim 1, wherein: the distance between the right side of the fixing plate (705) and the mounting block (707) is greater than the distance between the two clamping plates (712).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322148006.0U CN220568891U (en) | 2023-08-10 | 2023-08-10 | Flexible circuit board detection device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322148006.0U CN220568891U (en) | 2023-08-10 | 2023-08-10 | Flexible circuit board detection device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220568891U true CN220568891U (en) | 2024-03-08 |
Family
ID=90088920
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322148006.0U Active CN220568891U (en) | 2023-08-10 | 2023-08-10 | Flexible circuit board detection device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220568891U (en) |
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2023
- 2023-08-10 CN CN202322148006.0U patent/CN220568891U/en active Active
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