CN217426608U

CN217426608U - FPC laminating positioning mechanism is used in production of luminous keyboard leaded light membrane group

Info

Publication number: CN217426608U
Application number: CN202220897444.XU
Authority: CN
Inventors: 丁进新; 冯杰; 罗世德; 路团峰
Original assignee: Shenzhen Shenshan Special Cooperation Zone Huichuangda Electronic Intelligent Technology Co ltd
Current assignee: Shenzhen Shenshan Special Cooperation Zone Huichuangda Electronic Intelligent Technology Co ltd
Priority date: 2022-04-18
Filing date: 2022-04-18
Publication date: 2022-09-13
Anticipated expiration: 2032-04-18

Abstract

The utility model discloses a production of luminous keyboard leaded light membrane group is with FPC laminating positioning mechanism, FPC laminating positioning mechanism includes camera, locating support, slip subassembly and position detection subassembly, the slip subassembly sets up on the locating support, the camera directly or indirectly sets up on the slip subassembly, the vertical downward setting of camera, position detection subassembly sets up between locating support and the slip subassembly, it carries out visual positioning through last camera that is equipped with through the locating support, and accurate location when realizing placing of FPC board appears the deviation simultaneously and can in time be corrected to reach and improve product quality in the follow-up laminating technology.

Description

FPC laminating positioning mechanism is used in production of luminous keyboard leaded light membrane group

Technical Field

The utility model relates to a luminous keyboard light guide membrane group, in particular to production of luminous keyboard light guide membrane group is with FPC laminating positioning mechanism is applied to keyboard light guide membrane group processing equipment field.

Background

The luminous keyboard is originated from a common keyboard, and is driven by the domestic game market to meet the requirements of more and higher players. Keyboard developers have begun to research multifunctional keyboards. The luminous keyboard is mainly characterized in that keys or a panel of the keyboard emits light, and letters of the keys can be clearly seen under the condition that the light is not turned on at night.

Install luminous keyboard leaded light module in the luminous keyboard among the prior art usually, with the luminous effect of realization, luminous keyboard leaded light module among the prior art includes leaded light membrane usually, photomask and reflectance coating, by leaded light membrane, photomask and reflectance coating bonding shaping back, need carry out the laminating of FPC board, however in the production process of FPC board, the producer can carry out the pad pasting protection to the FPC board, make the artifical FPC board dyestripping material that carries out during the laminating, conveniently carry out the laminating of FPC board in the follow-up technology.

However, in the existing production, after the film is torn off from the FPC board manually, the FPC board needs to be placed at a specific position during feeding, however, the manual placing usually has deviation, the product quality cannot be controlled in the subsequent attaching process, and meanwhile, in the feeding process, the feeding time is slow, and the situation that the positioning correction cannot be performed after the error occurs.

Disclosure of Invention

Placing the FPC board to the manual work among the above-mentioned prior art usually has the deviation, and product quality can't be controlled in follow-up laminating technology, simultaneously at this material loading in-process, it is slow to keep the material loading time, can't advance line location after the error appears and correct the problem of the condition, the utility model provides a production is with FPC laminating positioning mechanism to luminous keyboard leaded light membrane group, it passes through the locating support through last camera that is equipped with, carries out visual localization by the camera, and accurate location when realizing placing of FPC board appears the deviation simultaneously and can in time correct to reach and improve product quality in the follow-up laminating technology.

The utility model provides a technical scheme that its technical problem adopted is: the utility model provides a production of luminous keyboard light guide membrane group is with FPC laminating positioning mechanism, FPC laminating positioning mechanism includes camera, locating support, slip subassembly and position detection subassembly, the slip subassembly sets up on the locating support, the camera directly or indirectly sets up on the slip subassembly, the vertical downward setting of camera, position detection subassembly sets up between locating support and the slip subassembly.

Further, the sliding assembly comprises a base and a sliding block, the base is arranged on the positioning support, the sliding block is arranged on the base and can slide on the base, and end plates are arranged at two ends of the base respectively.

Further, the camera is arranged on the sliding assembly through a camera support, the camera support is L-shaped, one end of the camera support is fixed to the sliding block, and the other end of the camera support is connected with the camera.

Further, the sliding assembly includes a top plate disposed on the end plate, the top plate passing between the camera bracket and the slider.

Furthermore, the position detection assembly comprises a light barrier and a light sensor, the light barrier is arranged on the sliding block, the light sensor is arranged on the camera support, and the light barrier and the light sensor are arranged correspondingly.

Further, the position detection assembly comprises two optical sensors, and the optical sensors are respectively arranged at two ends of the camera support.

Furthermore, a sliding groove is formed in the camera support, and the camera is fixed in the sliding groove through a bolt.

Further, the side of the base, which is located on the camera, is provided with a side baffle.

Furthermore, a buffer block is arranged on the side face, facing the sliding block, of the end plate.

Further, FPC laminating positioning mechanism is still including being equipped with the tow chain that is used for placing the pencil, tow chain one end sets up the locating support, the tow chain other end sets up on the camera support.

The utility model has the advantages that: the utility model provides a production of luminous keyboard leaded light membrane group is with FPC laminating positioning mechanism, it carries out visual positioning through last camera that is equipped with through the locating support, realizes the accurate location when placing of FPC board, and the deviation appears and in time can correct placing the in-process simultaneously to reach and improve product quality in the follow-up laminating technology.

Drawings

Fig. 1 is a schematic perspective view of the present invention;

fig. 2 is an exploded view of the present invention.

Reference numerals: 1-camera, 2-positioning bracket, 3-sliding component, 31-base, 32-sliding block, 33-end plate, 34-top plate, 35-side baffle, 36-buffer block, 4-position detection component, 41-light barrier, 42-optical sensor, 5-camera bracket, 51-sliding groove and 6-drag chain.

Detailed Description

In order to make the objects, technical solutions and effects of the present invention clearer and clearer, the following description of the present invention will refer to the accompanying drawings and illustrate embodiments. It should be understood that the specific embodiments described herein are for purposes of illustration only and are not intended to limit the invention.

Referring to fig. 1-2, the present invention provides an FPC bonding positioning mechanism for manufacturing light-emitting keyboard light-guiding film assembly, the FPC bonding positioning mechanism includes a camera 1, a positioning bracket 2, a sliding component 3 and a position detection component 4, the sliding component 3 is disposed on the positioning bracket 2, the camera 1 is directly or indirectly disposed on the sliding component 3, the camera 1 is disposed vertically and downwardly for conveniently acquiring visual information, the position detection component 4 is disposed between the positioning bracket 2 and the sliding component 3, in the specific implementation process, the sliding component 3 can be driven manually or by a driving device, and the position detection component 4 is combined to determine the position of the camera 1, so as to realize the optimal visual acquisition angle of the camera 1, thereby performing accurate positioning of the FPC board, and simultaneously, the deviation occurring in the placement process can be corrected in time, so as to improve the product quality in the subsequent bonding process, or the visual information can be acquired and transmitted to the laminating equipment according to the position condition of the FPC board, the angle of the laminating equipment is adjusted for laminating, and the problem of improving the product quality in the laminating process can be solved.

In this embodiment, in order to facilitate subsequent adjustment, the sliding assembly 3 includes a base 31 and a sliding block 32, the base 31 is disposed on the positioning bracket 2, the sliding block 32 is disposed on the base 31, the sliding block 32 can slide on the base 31, end plates 33 are disposed at two ends of the base 31 respectively, and the sliding block 32 is blocked by the two end plates 33 to prevent sliding.

In this embodiment, for the convenience of the camera 1 to perform visual acquisition, the camera 1 is arranged on the sliding assembly 3 through the camera support 5, the camera support 5 is L-shaped, one end of the camera support 5 is fixed on the sliding block 32, and the other end of the camera support 5 is connected with the camera 1.

In this embodiment, in order to prevent the sliding block 32 from falling off, the sliding assembly 3 includes a top plate 34, the top plate 34 is disposed on the end plate 33, and the top plate 34 passes through between the camera bracket 5 and the sliding block 32, so that the sliding block 32 does not affect the normal sliding. In this embodiment, the side wall 35 is provided on the side of the base 31 facing the camera 1, and the side wall 35 prevents foreign matter from entering the base 31 and the slider 32. In this embodiment, the buffer block 36 is disposed on the side of the end plate 33 facing the sliding block 32, or the buffer block 36 is disposed on the side of the sliding block 32 facing the end plate 33, so as to reduce the buffer force.

In this embodiment, in order to determine the position of the camera, the position detecting assembly 4 includes a light blocking sheet 41 and an optical sensor 42, the light blocking sheet 41 is disposed on the slider 32, the optical sensor 42 is disposed on the camera bracket 5, and the light blocking sheet 41 and the optical sensor 42 are disposed correspondingly.

In this embodiment, be equipped with sliding groove 51 on the camera support 5, camera 1 passes through the bolt fastening in sliding groove 51, conveniently carries out camera 1 height through sliding groove 51, reaches the effect of acquireing higher definition.

In this embodiment, FPC laminating positioning mechanism is still including being equipped with the tow chain 6 that is used for placing the pencil, and 6 one end settings of tow chain are on locating support 2, and 6 other ends settings of tow chain are on camera support 5.

It is to be understood that the invention is not limited to the above-described embodiments, and that modifications and variations may be made by those skilled in the art in light of the above teachings, and all such modifications and variations are intended to be included within the scope of the invention as defined in the appended claims.

Claims

1. The utility model provides a production of luminous keyboard light guide membrane group is with FPC laminating positioning mechanism, a serial communication port, FPC laminating positioning mechanism includes camera (1), locating support (2), sliding part spare (3) and position detection subassembly (4), sliding part spare (3) set up on locating support (2), camera (1) directly or indirectly sets up on sliding part spare (3), camera (1) vertical setting down, position detection subassembly (4) set up between locating support (2) and sliding part spare (3).

2. The FPC attaching and positioning mechanism for the production of light-emitting keyboard light guide film set according to claim 1, wherein the sliding assembly (3) comprises a base (31) and a slider (32), the base (31) is disposed on the positioning support (2), the slider (32) is disposed on the base (31), the slider (32) can slide on the base (31), and two ends of the base (31) are respectively provided with an end plate (33).

3. The FPC attaching and positioning mechanism for producing the light-emitting keyboard light guide film set according to claim 2, wherein the camera (1) is disposed on the sliding assembly (3) through a camera support (5), the camera support (5) is L-shaped, one end of the camera support (5) is fixed on the sliding block (32), and the other end of the camera support (5) is connected with the camera (1).

4. The FPC attaching and positioning mechanism for the production of light-emitting keyboard light guide film set according to claim 3, wherein the sliding assembly (3) comprises a top plate (34), the top plate (34) is disposed on the end plate (33), and the top plate (34) passes through between the camera support (5) and the sliding block (32).

5. The FPC attaching and positioning mechanism for producing light-emitting keyboard light guide film set according to claim 3, wherein the position detection assembly (4) comprises a light blocking sheet (41) and a light sensor (42), the light blocking sheet (41) is disposed on the slider (32), the light sensor (42) is disposed on the camera bracket (5), and the light blocking sheet (41) and the light sensor (42) are disposed correspondingly.

6. The FPC attaching and positioning mechanism for production of light-emitting keyboard light guide film sets according to claim 5, wherein the position detection assembly (4) includes two optical sensors (42), and the optical sensors (42) are respectively disposed on two ends of the camera bracket (5).

7. The FPC attaching and positioning mechanism for producing the light-emitting keyboard light guide film set according to claim 3, wherein a sliding groove (51) is formed in the camera support (5), and the camera (1) is fixed in the sliding groove (51) through a bolt.

8. The FPC attaching and positioning mechanism for producing the light-emitting keyboard light guide film set according to claim 2, wherein a side baffle (35) is disposed on the side of the base (31) on the camera (1).

9. The FPC attaching and positioning mechanism for the production of light-emitting keyboard light guide film sets according to claim 2, wherein a buffer block (36) is arranged on the side of the end plate (33) facing the slider (32).

10. The FPC attaching and positioning mechanism for producing the light-emitting keyboard light guide film set according to claim 3, further comprising a drag chain (6) for placing a wire harness, wherein one end of the drag chain (6) is disposed on the positioning bracket (2), and the other end of the drag chain (6) is disposed on the camera bracket (5).