CN215910526U - Automatic testing device for piano cover module - Google Patents
Automatic testing device for piano cover module Download PDFInfo
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- CN215910526U CN215910526U CN202121512339.1U CN202121512339U CN215910526U CN 215910526 U CN215910526 U CN 215910526U CN 202121512339 U CN202121512339 U CN 202121512339U CN 215910526 U CN215910526 U CN 215910526U
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- module
- pushing assembly
- guide rail
- circuit board
- flexible circuit
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Abstract
The utility model relates to an automatic testing device for a piano cover module, which comprises: the piano cover module comprises a first guide rail and a second guide rail which are arranged in parallel, wherein a flexible circuit board is arranged on one side of the second guide rail, which is far away from the first guide rail, and the flexible circuit board is used for testing the piano cover module; the first guide rail is provided with a power assembly in sliding connection, the second guide rail is provided with a first pushing assembly and a second pushing assembly, and the first pushing assembly and the second pushing assembly are arranged oppositely; the power assembly is used for driving the first pushing assembly and the second pushing assembly to slide on the second guide rail; and a first limit and a second limit are arranged between the first pushing assembly and the second pushing assembly according to a preset distance. The utility model can realize the automatic alignment and the automatic plugging of the flexible circuit board and the piano cover module, thereby improving the testing efficiency and reducing the production cost.
Description
Technical Field
The utility model relates to the technical field of automatic detection, in particular to an automatic testing device for a piano cover module.
Background
Along with the development of the times, in the piano cover module testing industry, what present piano cover module test fixture adopted is manual inserted mode, and manual insertion can be the misalignment, and the operating efficiency is low, and the frequency that flexible circuit board inserted badly is high. At present, automatic plugging and unplugging are also available in the industry, robots with high price are used, the robots are high in price, the investment cost is high, the cost recovery period is long, and the robots cannot be popularized in a large area.
In view of this, an automatic testing device for piano lid module, which can realize automatic alignment, automatic opening and closing, and automatic plugging of flexible printed circuit, is urgently needed.
SUMMERY OF THE UTILITY MODEL
The utility model aims to solve the technical problems that the flexible circuit board of the traditional piano cover module cannot realize automatic alignment and automatic plugging, so that the testing efficiency is low and the automatic testing cost is high.
In order to solve the problems in the prior art, an embodiment of the present invention provides an automatic testing apparatus for a piano lid module, including: the piano cover module comprises a first guide rail and a second guide rail which are arranged in parallel, wherein a flexible circuit board is arranged on one side of the second guide rail, which is far away from the first guide rail, and the flexible circuit board is used for testing the piano cover module;
the first guide rail is provided with a power assembly in sliding connection, the second guide rail is provided with a first pushing assembly and a second pushing assembly, and the first pushing assembly and the second pushing assembly are arranged oppositely;
one end of the first pushing assembly and one end of the second pushing assembly are respectively connected with the power assembly, and the other end of the first pushing assembly and the other end of the second pushing assembly are connected with the flexible circuit board; the power assembly is used for driving the first pushing assembly and the second pushing assembly to slide on the second guide rail;
the first pushing assembly and the second pushing assembly are provided with a first limit and a second limit according to a preset distance, the first limit is used for limiting the sliding distance of the first pushing assembly, and the second limit is used for limiting the sliding distance of the second pushing assembly.
Furthermore, the first pushing assembly comprises a first module and a first module stop pin, the first module stop pin slides left and right on the first module, and a clamping groove used for enabling the first module stop pin to stop moving left and right is formed in the first module.
Furthermore, the second pushing assembly comprises a second module and a second module stop pin, the second module stop pin slides left and right on the second module, and a clamping groove for enabling the second module stop pin to stop moving left and right is formed in the second module.
Furthermore, a first spring bolt is arranged on the first module stop pin, a first matching part is arranged on the flexible circuit board, and the first spring bolt is matched with the first matching part and used for enabling the flexible circuit board to test the piano cover module.
Furthermore, a second bolt is arranged on the second module stop pin, a second matching part is arranged on the flexible circuit board, and the second bolt is matched with the second matching part and used for enabling the flexible circuit board to be pulled out of the piano cover module.
Further, the first module stop pin is a first spring pin.
Further, the second module stop pin is a second spring pin.
Further, the automatic testing device further comprises a jig base, and the jig base is used for fixing the first guide rail and the second guide rail.
Further, the automatic testing device further comprises a first elastic component and a second elastic component, wherein the first elastic component is used for moving the first pushing assembly to a first preset position, and the second elastic component is used for moving the second pushing assembly to a second preset position.
Further, the first elastic component is a first tension spring, and the second elastic component is a second tension spring.
The embodiment of the utility model has the following beneficial effects:
1. through the power assembly and the first subassembly that promotes, the second of setting up sliding connection promote the subassembly, first spacing, the second is spacing, and then has realized that flexible circuit board automatic alignment, automatic pulling out insert to piano lid module for test piano lid module, improved the efficiency of test, make flexible circuit board's life increase.
2. The flexible circuit board in the embodiment of the utility model can be compatible with the flexible flat cable with the thickness of 0.2mm-0.7mm, and has the characteristic of wide practicability.
3. Compared with the prior art that the robot is used for realizing the pulling and inserting of the flexible circuit board, the flexible circuit board pulling and inserting robot has the advantages of low production cost, simplicity in operation and easiness in popularization.
Drawings
In order to more clearly illustrate the technical solution of the present invention, the drawings used in the description of the embodiment or the prior art will be briefly described below. It is obvious that the drawings in the following description are only some embodiments of the utility model, and that for a person skilled in the art it is also possible to derive other drawings from these drawings without inventive effort.
Fig. 1 is a structural block diagram corresponding to an automatic testing device for a piano lid module according to an embodiment of the present invention;
fig. 2 is a state diagram corresponding to an automatic testing apparatus for a piano lid module according to an embodiment of the present invention;
fig. 3 is another state block diagram corresponding to the automatic testing apparatus for a piano lid module according to the embodiment of the present invention;
wherein the reference numerals in the figures correspond to: 1-a power assembly; 2-a second module stop pin; 3-a second module; 4-a second bolt; 5-a flexible circuit board; 6-second limit; 7-first limit; 8-first module stop pin; 9-first module.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be obtained by a person skilled in the art without any inventive step based on the embodiments of the present invention, are within the scope of the present invention.
It should be noted that, unless otherwise explicitly stated or limited, the terms "mounted," "connected," "fixed," and the like are to be construed broadly and can be, for example, fixedly connected, detachably connected, or integrally formed; can be mechanically connected, electrically connected or can communicate with each other; either directly or indirectly through intervening media, either internally or in any other relationship. The specific meanings of the above terms in the present invention can be understood by those skilled in the art according to specific situations.
Example (b):
in an embodiment of the present invention, please refer to fig. 1, which is a structural block diagram corresponding to an automatic testing apparatus for a piano lid module according to an embodiment of the present invention, the automatic testing apparatus includes: the piano cover module comprises a first guide rail and a second guide rail which are arranged in parallel, wherein a flexible circuit board 5 is arranged on one side of the second guide rail, which is far away from the first guide rail, and the flexible circuit board 5 is used for testing the piano cover module;
the first guide rail is provided with a power assembly 1 in sliding connection, the second guide rail is provided with a first pushing assembly and a second pushing assembly, and the first pushing assembly and the second pushing assembly are arranged oppositely;
one end of the first pushing assembly and one end of the second pushing assembly are respectively connected with the power assembly 1, and the other end of the first pushing assembly and the other end of the second pushing assembly are connected with the flexible circuit board 5; the power assembly 1 is used for driving the first pushing assembly and the second pushing assembly to slide on the second guide rail;
a first limit 7 and a second limit 6 are arranged between the first pushing assembly and the second pushing assembly according to a preset distance, the first limit 7 is used for limiting the sliding distance of the first pushing assembly, and the second limit 6 is used for limiting the sliding distance of the second pushing assembly.
In the embodiment of the utility model, the flexible circuit board 5 can be compatible with the flexible flat cable with the thickness of 0.2mm-0.7mm, the flexible circuit boards 5 with different thicknesses can be selected according to different sizes of the piano module, the utility model has the characteristic of wide practicability, the power component 1 can be an air cylinder or other components with driving force, and the power component 1 slides on the first guide rail to drive the first pushing component or the second pushing component to slide to respective limit position, so as to realize the automatic plugging and unplugging of the flexible circuit board 5, improve the efficiency of automatic testing, save the production cost and have the characteristic of popularization and application.
Specifically, the first pushing assembly comprises a first module 9 and a first module stop pin 8, the first module stop pin 8 slides left and right on the first module 9, and a clamping groove for enabling the first module stop pin 8 to stop moving left and right is formed in the first module 9.
Specifically, the second pushing assembly comprises a second module 3 and a second module stop pin 2, the second module stop pin 2 slides left and right on the second module 3, and a clamping groove for enabling the second module stop pin 2 to stop moving left and right is formed in the second module 3.
In the embodiment of the present invention, the flexible circuit board 5 is configured such that when the first pushing assembly slides to the first limit 7 and the first module stopper pin 8 slides to the right to the preset position, the flexible circuit board 5 is inserted into the piano lid module in cooperation with the first module stopper pin 8 to perform the test of the piano lid module; or, the flexible circuit board 5 is configured such that, when the second pushing assembly slides to the second limiting portion 6 and the second module stopper pin 2 slides to the right to the preset position after the piano cover module is tested, the flexible circuit board 5 is pulled out from the piano cover module.
Specifically, be provided with first spring bolt on the first module backing pin 8, be provided with first cooperation part on the flexible circuit board 5, first spring bolt with first cooperation part cooperatees, is used for making flexible circuit board 5 is right the piano lid module tests.
Specifically, be provided with second spring bolt 4 on the second module backing pin 2, be provided with second cooperation part on the flexible circuit board 5, second spring bolt 4 with second cooperation part cooperatees, is used for making flexible circuit board 5 follows extract in the piano lid module.
Specifically, the first module stop pin 8 is a first spring pin.
Specifically, the second module stop pin 2 is a second spring pin.
Specifically, the automatic testing device further comprises a jig base, and the jig base is used for fixing the first guide rail and the second guide rail.
Specifically, the automatic testing device further comprises a first elastic component and a second elastic component, wherein the first elastic component is used for moving the first pushing assembly to a first preset position, and the second elastic component is used for moving the second pushing assembly to a second preset position.
Specifically, the first elastic component is a first tension spring, and the second elastic component is a second tension spring.
In the embodiment of the present invention, the first elastic member is used to rebound the first pushing assembly to the first preset position for preparing the next opening action when the flexible circuit board 5 is inserted into the piano cover module for testing after the opening of the piano cover module by the first pushing assembly is completed, and the second elastic member is used to rebound the second pushing assembly to the second preset position for preparing the next closing action when the flexible circuit board 5 is inserted into the piano cover module for testing after the opening of the piano cover module by the second pushing assembly is completed.
Specifically, the following introduces the specific working principle of the piano cover module test based on the above specific structure:
specifically, before a specific test, the piano cover module test fixture needs to be adjusted from any state to a closed state. Specifically, when the second pushing assembly slides to the second limit 6, the piano lid module is in a closed state at this time.
Specifically, the state shown in fig. 2 is taken as an example to start introduction, as shown in fig. 2, the power assembly 1 is in a contracted state, the power assembly 1 drives the first pushing assembly to slide to the first limit 7 in the downward sliding process, the first module stop pin 8 in the first pushing assembly slides to a preset position to enable the first lock tongue to be matched with the first matching part, at this time, the flexible circuit board 5 can be inserted into the piano cover module to test the piano cover module, at this time, the first pushing assembly is pulled back to the preset position by the first elastic part, and then the test process of the piano cover module is completed. Subsequently, as shown in fig. 3, after the piano cover module is tested, the power assembly 1 is in an extended state, the power assembly 1 drives the second pushing assembly to slide to the second limit 6 in the upward sliding process, the second module stop pin 2 in the second pushing assembly slides to a preset position to enable the second lock tongue 4 to be matched with the second matching part, at this time, the flexible circuit board 5 is pulled out of the piano cover module, so that a group of tests are completed, and then the steps are repeated to perform the next group of test work.
The above embodiment of the utility model has the following beneficial effects:
1. through the power assembly and the first subassembly that promotes, the second of setting up sliding connection promote the subassembly, first spacing, the second is spacing, and then has realized that flexible circuit board automatic alignment, automatic pulling out insert to piano lid module for test piano lid module, improved the efficiency of test, make flexible circuit board's life increase.
2. The flexible circuit board in the embodiment of the utility model can be compatible with the flexible flat cable with the thickness of 0.2mm-0.7mm, and has the characteristic of wide practicability.
3. Compared with the prior art that the robot is used for realizing the pulling and inserting of the flexible circuit board, the flexible circuit board pulling and inserting robot has the advantages of low production cost, simplicity in operation and easiness in popularization.
While the foregoing is directed to the preferred embodiment of the present invention, it will be understood by those skilled in the art that various changes and modifications may be made without departing from the spirit and scope of the utility model.
Claims (10)
1. The utility model provides an automatic testing arrangement for piano lid module which characterized in that includes: the piano cover module comprises a first guide rail and a second guide rail which are arranged in parallel, wherein a flexible circuit board 5 is arranged on one side of the second guide rail, which is far away from the first guide rail, and the flexible circuit board 5 is used for testing the piano cover module;
the first guide rail is provided with a power assembly 1 in sliding connection, the second guide rail is provided with a first pushing assembly and a second pushing assembly, and the first pushing assembly and the second pushing assembly are arranged oppositely;
one end of the first pushing assembly and one end of the second pushing assembly are respectively connected with the power assembly 1, and the other end of the first pushing assembly and the other end of the second pushing assembly are connected with the flexible circuit board 5; the power assembly 1 is used for driving the first pushing assembly and the second pushing assembly to slide on the second guide rail;
a first limit 7 and a second limit 6 are arranged between the first pushing assembly and the second pushing assembly according to a preset distance, the first limit 7 is used for limiting the sliding distance of the first pushing assembly, and the second limit 6 is used for limiting the sliding distance of the second pushing assembly.
2. The automatic testing device for the piano lid module according to claim 1, wherein the first pushing assembly comprises a first module 9 and a first module stop pin 8, the first module stop pin 8 slides left and right on the first module 9, and a slot for stopping the first module stop pin 8 from moving left and right is arranged on the first module 9.
3. The automatic testing device for the piano lid module according to claim 1, wherein the second pushing assembly comprises a second module 3 and a second module stop pin 2, the second module stop pin 2 slides left and right on the second module 3, and a clamping groove for stopping the second module stop pin 2 from moving left and right is formed on the second module 3.
4. The automatic testing device for the piano lid module according to claim 2, wherein a first locking tongue is arranged on the first module stop pin 8, a first matching part is arranged on the flexible circuit board 5, and the first locking tongue is matched with the first matching part to enable the flexible circuit board 5 to test the piano lid module.
5. The automatic testing device for the piano lid module according to claim 3, wherein a second locking tongue 4 is disposed on the second module stop pin 2, a second matching component is disposed on the flexible circuit board 5, and the second locking tongue 4 is matched with the second matching component for pulling the flexible circuit board 5 out of the piano lid module.
6. The automatic testing device for piano lid module of claim 2, wherein the first module stop pin 8 is a first spring pin.
7. The automatic testing device for piano lid module according to claim 3, wherein the second module stop pin 2 is a second spring pin.
8. The automatic testing device for the piano lid module according to claim 1, further comprising a jig base for fixing the first guide rail and the second guide rail.
9. The automatic testing device for a piano lid module of claim 1, further comprising a first resilient member for moving the first push assembly to a first preset position and a second resilient member for moving the second push assembly to a second preset position.
10. The automatic testing device for the piano lid module of claim 9, wherein the first elastic member is a first tension spring, and the second elastic member is a second tension spring.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121512339.1U CN215910526U (en) | 2021-07-05 | 2021-07-05 | Automatic testing device for piano cover module |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121512339.1U CN215910526U (en) | 2021-07-05 | 2021-07-05 | Automatic testing device for piano cover module |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215910526U true CN215910526U (en) | 2022-02-25 |
Family
ID=80288846
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121512339.1U Active CN215910526U (en) | 2021-07-05 | 2021-07-05 | Automatic testing device for piano cover module |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215910526U (en) |
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2021
- 2021-07-05 CN CN202121512339.1U patent/CN215910526U/en active Active
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