CN216491302U - Buffering adsorption equipment is used in FPC production - Google Patents
Buffering adsorption equipment is used in FPC production Download PDFInfo
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- CN216491302U CN216491302U CN202123096389.9U CN202123096389U CN216491302U CN 216491302 U CN216491302 U CN 216491302U CN 202123096389 U CN202123096389 U CN 202123096389U CN 216491302 U CN216491302 U CN 216491302U
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Abstract
A buffering adsorption device for FPC production comprises two buffering assemblies symmetrically arranged at two ends of a fixed plate, and a first vacuum suction plate and a second vacuum suction plate which are sequentially arranged below the fixed plate; the buffering adsorption device for FPC production adopts the first vacuum suction plate and the second vacuum suction plate to replace the first clamping plate and the second clamping plate, and the first vacuum suction plate and the second vacuum suction plate are adsorbed on the FPC together, so that the FPC cannot shake during overturning, and the FPC is effectively prevented from falling out; two sets of buffer assembly make when pressing from both sides and getting FPC, prevent effectively that first vacuum suction disc from producing impact and wearing and tearing to FPC, not fragile FPC, and when first vacuum suction disc was opened, prevent effectively that first vacuum suction disc from producing the impact to the fixed plate, prevent that the vibration from taking place.
Description
Technical Field
The utility model relates to a FPC produces technical field, especially relates to a buffering adsorption equipment is used in FPC production.
Background
The FPC is a flexible printed circuit board made of polyimide or polyester film as a base material, has high reliability and is excellent in wiring density, light in weight, thin in thickness and good in bending property. In the FPC production line, since both sides of the FPC need to be processed, the FPC often needs to be turned over. At present, during the turnover, the FPC is usually placed between two clamping plates of a turnover device to be clamped, and then the two clamping plates are turned over, so that the FPC is turned over. Not only can two splint produce certain striking when pressing from both sides mutually, damage the FPC easily, but also can produce certain impact to other parts of turning device when the splint are opened, produce vibration etc.. When the two clamping plates clamp the FPC for overturning, the FPC is easy to shake, changes positions and even drops from the clamping plates.
SUMMERY OF THE UTILITY MODEL
In order to overcome the technical defects, the utility model aims at providing a buffering adsorption device is used in FPC production.
The utility model adopts the technical proposal that: a buffering and adsorbing device for FPC production comprises two buffering assemblies symmetrically arranged at two ends of a fixed plate, and a first vacuum suction plate and a second vacuum suction plate which are sequentially arranged below the fixed plate, wherein each buffering assembly comprises a cross frame arranged above the fixed plate, two linear bearings fixedly arranged below two ends of the cross frame respectively, two first fixed blocks and a second fixed block; two first hydraulic buffers are arranged between the two linear bearings, the upper parts of the cylinder bodies of the two first hydraulic buffers are fixedly connected with the cross frame, the lower parts of the cylinder bodies of the two first hydraulic buffers respectively penetrate through the two first fixing blocks and are fixedly connected with the two first fixing blocks respectively, the two first fixed blocks are fixedly arranged on the fixed plate, the telescopic rod of the first hydraulic buffer is penetrated through the fixed plate and then contacts with the top surface of the first vacuum suction plate, a second hydraulic buffer is arranged between the two first hydraulic buffers, the cylinder body of the second hydraulic buffer is penetrated on the second fixed block in a sliding way, the second fixed block is fixedly installed on the fixed plate, the lower portion of the cylinder body of the second hydraulic buffer is fixedly connected with the first vacuum suction plate, and the telescopic rod of the second hydraulic buffer penetrates through the first vacuum suction plate and then contacts the second vacuum suction plate.
The first vacuum suction plate and the cross frame are arranged in parallel.
The second vacuum suction plate and the cross frame are arranged in parallel.
The first vacuum suction plate, the second vacuum suction plate and the fixing plate are rectangular.
Compared with the prior art, the utility model discloses following beneficial effect has: the buffering adsorption device for FPC production adopts the first vacuum suction plate and the second vacuum suction plate to replace the first clamping plate and the second clamping plate, and the first vacuum suction plate and the second vacuum suction plate are adsorbed on the FPC together, so that the FPC cannot shake during overturning, and the FPC is effectively prevented from falling out; two sets of buffer assembly make when pressing from both sides get FPC, prevent effectively that first vacuum suction disc from producing impact and wearing and tearing to FPC, not fragile FPC, and when first vacuum suction disc was opened, prevent effectively that first vacuum suction disc from producing the impact to the fixed plate, prevent that vibration from taking place.
Drawings
Fig. 1 is a schematic top view of the present invention;
fig. 2 is a schematic view of the three-dimensional structure of the two sets of buffer assemblies, the thin cylinder, the first vacuum suction plate and the second vacuum suction plate of the present invention.
Detailed Description
The present invention will be described in detail with reference to the accompanying drawings and specific embodiments.
As shown in fig. 1 to 2, a buffering and adsorbing device for FPC production includes two buffering assemblies symmetrically disposed at two ends of a fixing plate 1, and a first vacuum suction plate 4 and a second vacuum suction plate 5 sequentially disposed below the fixing plate 1, where the buffering assembly includes a cross frame 201 disposed above the fixing plate 1, two linear bearings 202 fixedly mounted below two ends of the cross frame 201, two first fixing blocks 203, and a second fixing block 204, a limiting shaft is slidably disposed in the linear bearings 202 up and down, and one end of the limiting shaft extending out of the linear bearings 202 is fixedly connected to the first vacuum suction plate 4; two first hydraulic buffers 205 are arranged between the two linear bearings 202, the upper parts of the cylinder bodies of the two first hydraulic buffers 205 are fixedly connected with the cross frame 201, the lower parts of the cylinder bodies of the two first hydraulic buffers 205 are respectively penetrated through the two first fixing blocks 203 and are respectively fixedly connected with the two first fixing blocks 203, the two first fixing blocks 203 are fixedly arranged on the fixing plate 1, the telescopic rods of the first hydraulic buffers 205 penetrate through the fixing plate 1 and then contact the top surface of the first vacuum suction plate 4, the second hydraulic buffer 206 is arranged between the two first hydraulic buffers 205, the cylinder body of the second hydraulic buffer 206 is slidably arranged on the second fixing block 204, the second fixing block 204 is fixedly mounted on the fixing plate 1, the lower portion of the cylinder body of the second hydraulic buffer 206 is fixedly connected with the first vacuum suction plate 4, and the telescopic rod of the second hydraulic buffer 206 penetrates through the first vacuum suction plate 4 and then contacts the second vacuum suction plate 5.
The first vacuum suction plate 4 and the cross frame 201 are arranged in parallel.
The second vacuum suction plate 5 and the cross frame 201 are arranged in parallel.
The first vacuum suction plate 4, the second vacuum suction plate 5 and the fixing plate 1 are rectangular.
All be provided with a plurality of trachea connectors 6 on first vacuum suction plate 4 and the second vacuum suction plate 5, trachea connector 6 passes through the trachea and is connected with vacuum generator.
Through setting up linear bearing 202 and spacing axle for first vacuum suction plate 4 can not take place to rock about reciprocating, reciprocates more steadily.
The utility model discloses during the use, FPC places on second vacuum suction disc 5, and slim cylinder 3 promotes first vacuum suction disc 4 downwards, makes first vacuum suction disc 4 paste on FPC, then vacuum adsorption live FPC simultaneously on first vacuum suction disc 4 and the second vacuum suction disc 5, makes FPC rigid. Then the turnover device will the utility model discloses the upset 180 degrees accomplishes the upset.
When the thin cylinder 3 pushes the first vacuum suction plate 4 downwards, the second hydraulic buffer 206 moves downwards along with the first vacuum suction plate 4, the telescopic rod of the second hydraulic buffer 206 abuts against the second vacuum suction plate 5 and retracts continuously, and when the telescopic rod of the second hydraulic buffer 206 retracts to the limit, the first vacuum suction plate 4 is just attached to the FPC, so that the first vacuum suction plate 4 is prevented from excessively extruding the FPC and damaging the FPC.
When the thin cylinder 3 drives the first vacuum suction plate 4 to move close to the fixed plate 1, the telescopic rod of the first hydraulic buffer 205 retracts under the extrusion of the first vacuum suction plate 4, and when the telescopic rod of the first hydraulic buffer 205 retracts to the limit, the first vacuum suction plate 4 does not touch the fixed plate 1, so that the first vacuum suction plate 4 is prevented from colliding with the fixed plate 1.
The above embodiments are based on the technical solution of the present invention, and detailed implementation and specific operation processes are given, but the present invention is not limited to the above embodiments.
Claims (4)
1. The utility model provides a buffering adsorption equipment is used in FPC production which characterized in that: the buffer assembly comprises a cross frame arranged above the fixed plate, two linear bearings fixedly arranged below the two ends of the cross frame respectively, two first fixed blocks and a second fixed block, a limiting shaft is arranged in the linear bearings in a vertically sliding mode, and one end of the limiting shaft extending out of the linear bearings is fixedly connected with the first vacuum suction plate; two first hydraulic buffers are arranged between the two linear bearings, the upper parts of the cylinder bodies of the two first hydraulic buffers are fixedly connected with the cross frame, the lower parts of the cylinder bodies of the two first hydraulic buffers respectively penetrate through the two first fixing blocks and are fixedly connected with the two first fixing blocks respectively, the two first fixed blocks are fixedly arranged on the fixed plate, the telescopic rod of the first hydraulic buffer is penetrated through the fixed plate and then contacts with the top surface of the first vacuum suction plate, a second hydraulic buffer is arranged between the two first hydraulic buffers, the cylinder body of the second hydraulic buffer is penetrated on the second fixed block in a sliding way, the second fixed block is fixedly installed on the fixed plate, the lower portion of the cylinder body of the second hydraulic buffer is fixedly connected with the first vacuum suction plate, and the telescopic rod of the second hydraulic buffer penetrates through the first vacuum suction plate and then contacts the second vacuum suction plate.
2. The buffering and adsorbing device for the FPC production as recited in claim 1, wherein: the first vacuum suction plate and the cross frame are arranged in parallel.
3. The buffering and adsorbing device for the FPC production as recited in claim 1, wherein: the second vacuum suction plate and the cross frame are arranged in parallel.
4. The buffering and adsorbing device for the FPC production as recited in claim 1, wherein: the first vacuum suction plate, the second vacuum suction plate and the fixing plate are rectangular.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202123096389.9U CN216491302U (en) | 2021-12-10 | 2021-12-10 | Buffering adsorption equipment is used in FPC production |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202123096389.9U CN216491302U (en) | 2021-12-10 | 2021-12-10 | Buffering adsorption equipment is used in FPC production |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216491302U true CN216491302U (en) | 2022-05-10 |
Family
ID=81421961
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202123096389.9U Active CN216491302U (en) | 2021-12-10 | 2021-12-10 | Buffering adsorption equipment is used in FPC production |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216491302U (en) |
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2021
- 2021-12-10 CN CN202123096389.9U patent/CN216491302U/en active Active
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