CN213259757U - Fixing clamp for cutting flexible circuit board - Google Patents
Fixing clamp for cutting flexible circuit board Download PDFInfo
- Publication number
- CN213259757U CN213259757U CN202022132994.6U CN202022132994U CN213259757U CN 213259757 U CN213259757 U CN 213259757U CN 202022132994 U CN202022132994 U CN 202022132994U CN 213259757 U CN213259757 U CN 213259757U
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- clamping plate
- splint
- block
- circuit board
- flexible circuit
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Abstract
The utility model discloses a flexible line way board cuts and uses mounting fixture, including base and second slider, first support column is installed to the upper end of base, and the front end of first support column installs first splint, second splint are installed to the top of first splint, and the internally mounted of second splint has first lead screw, the second fixed block is installed to the upper end of fourth splint, and the internally mounted of second fixed block has the pivot, the third splint are installed to the left end of second fixed block, the connecting plate is installed to the right-hand member of second fixed block, and the spring is installed to the lower extreme of connecting plate. The utility model discloses a be provided with the second splint that realize reciprocating through first lead screw to remove the second splint downwards, make it realize fixing the flexible line way board with the laminating of first splint, make the fixed process of centre gripping of flexible line way board become simple swift, thereby improved the cutting efficiency of flexible line way board greatly.
Description
Technical Field
The utility model relates to a flexible line way board processing technology field specifically is a flexible line way board cuts and uses mounting fixture.
Background
The flexible circuit board is a unique solution to meet the requirements of miniaturization and movement of electronic products, can be freely bent, wound and folded, can bear hundreds of thousands of dynamic bending without damaging a lead, can be randomly arranged according to the space layout requirement, and can be freely moved and stretched in a three-dimensional space, thereby achieving the integration of component assembly and lead connection.
The existing fixing clamp for cutting the flexible circuit board has the defects that the clamping structure is complex and the clamping process is complex, the flexible circuit board cannot be accurately positioned and clamped, the flexible circuit board is unqualified to be cut, the cutting efficiency of the flexible circuit board is influenced, the production cost is increased, the use requirements of people cannot be well met, and technical innovation is performed on the basis of the existing fixing clamp for cutting the flexible circuit board under the conditions.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a flexible line way board cuts and uses mounting fixture to it cuts and uses mounting fixture to have that the clamping structure is complicated and the clamping process is loaded down with trivial details to propose current flexible line way board among the above-mentioned background art, can't carry out accurate location centre gripping to the flexible line way board, leads to the flexible line way board to cut unqualifiedly, and influences the efficiency that cuts of flexible line way board, increases manufacturing cost, can not be fine satisfies people's user demand problem.
In order to achieve the above object, the utility model provides a following technical scheme: a fixing clamp for cutting a flexible circuit board comprises a base and a second sliding block, wherein a first supporting column is installed at the upper end of the base, a first clamping plate is installed at the front end of the first supporting column, a second clamping plate is installed above the first clamping plate, a first lead screw is installed inside the second clamping plate, a handle is installed at the upper end of the first lead screw, a first sliding block is fixed at the rear end of the second clamping plate, a first fixing block is fixed at the rear end of the first sliding block, a scale is installed at the right end of the first supporting column, a sliding groove is formed below the scale, a second sliding block is installed inside the sliding groove, a second supporting column is fixed at the upper end of the second sliding block, a third fixing block is fixed at the right end of the second supporting column, a second lead screw is installed inside the third fixing block, a scale hole is formed inside the second supporting column, and a fourth clamping plate is installed on the left side of the scale hole, the second fixed block is installed to the upper end of fourth splint, and the internally mounted of second fixed block has the pivot, the third splint are installed to the left end of second fixed block, the connecting plate is installed to the right-hand member of second fixed block, and the spring is installed to the lower extreme of connecting plate.
Preferably, the second clamping plate forms a telescopic structure with the first clamping plate through the first screw rod, and the first screw rod penetrates through the inside of the second clamping plate.
Preferably, the second clamping plate forms a sliding structure with the first fixed block through the first sliding block, and the first sliding block is matched with the first fixed block in shape and size.
Preferably, the third clamping plate forms a rotating structure through the rotating shaft and the second fixing block, and the connecting plate forms an elastic telescopic structure through the spring and the fourth clamping plate.
Preferably, the second support column forms a sliding structure through the sliding groove and the second sliding block, and the sliding groove and the scale are parallel to each other.
Preferably, the second supporting column is connected with the third fixing block in a welding mode, and the second screw rod penetrates through the inside of the third fixing block.
Compared with the prior art, the beneficial effects of the utility model are as follows:
1. the utility model is provided with the second clamping plate which can move up and down through the first screw rod, so that the second clamping plate can be moved down to be attached to the first clamping plate to fix the flexible circuit board, and the clamping and fixing process of the flexible circuit board can be simple and rapid, thereby greatly improving the cutting efficiency of the flexible circuit board; the friction loss between the first supporting column and the second clamping plate is reduced through the first sliding block and the first fixing block, so that the service life of the clamp is prolonged, and the influence on the cutting efficiency of the flexible circuit board due to the large friction force between the first supporting column and the second clamping plate is avoided;
2. the utility model is provided with a third clamping plate and a fourth clamping plate which are separated by pressing the connecting plate downwards, so that the clamping of the third clamping plate and the fourth clamping plate to the other end of the flexible circuit board becomes simple and convenient, and simultaneously, the spring gives an upward force to the connecting plate through the self elasticity, so that the third clamping plate and the fourth clamping plate tightly clamp the other end of the flexible circuit board, thereby avoiding the cutting to lead the flexible circuit board to be loosened and causing the cutting size error;
3. the utility model is provided with the scale, and the second support column can slide according to the scale, so that the second support column can slide to a specified distance, and the flexible circuit board can be clamped, and the flexible circuit board can be accurately clamped and cut; when the second support column slides to the assigned position, the second screw rod can be rotated by the aid of the second support column, so that the second support column is fixed by the third fixing block, the second support column is prevented from sliding in the clamping process of the flexible circuit board, the clamping distance of the flexible circuit board is prevented from being wrong, and the cut flexible circuit board is unqualified.
Drawings
FIG. 1 is a schematic view of the structure of the present invention;
FIG. 2 is a right side view of the structure of the present invention;
FIG. 3 is a left side view of the structure of the present invention;
fig. 4 is a schematic top view of the present invention;
fig. 5 is a schematic view of the internal structure of the sliding chute of the present invention.
In the figure: 1. a base; 2. a first support column; 3. a first splint; 4. a second splint; 5. a first lead screw; 6. a first fixed block; 7. a grip; 8. a second support column; 9. a third splint; 10. a fourth splint; 11. a scale; 12. a second fixed block; 13. a rotating shaft; 14. a spring; 15. a connecting plate; 16. a scale hole; 17. a second lead screw; 18. a third fixed block; 19. a first slider; 20. a chute; 21. and a second slider.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1-5, the present invention provides a technical solution: a fixing clamp for cutting a flexible circuit board comprises a base 1 and a second sliding block 21, wherein a first supporting column 2 is installed at the upper end of the base 1, a first clamping plate 3 is installed at the front end of the first supporting column 2, a second clamping plate 4 is installed above the first clamping plate 3, a first lead screw 5 is installed inside the second clamping plate 4, a handle 7 is installed at the upper end of the first lead screw 5, a first sliding block 19 is fixed at the rear end of the second clamping plate 4, a first fixing block 6 is fixed at the rear end of the first sliding block 19, a scale 11 is installed at the right end of the first supporting column 2, a sliding groove 20 is arranged below the scale 11, a second sliding block 21 is installed inside the sliding groove 20, a second supporting column 8 is fixed at the upper end of the second sliding block 21, a third fixing block 18 is fixed at the right end of the second supporting column 8, a second lead screw 17 is installed inside the third fixing block 18, a scale hole 16 is formed inside the second supporting column 8, and the left side of the scale hole 16 is provided with a fourth clamping plate 10, the upper end of the fourth clamping plate 10 is provided with a second fixing block 12, the inside of the second fixing block 12 is provided with a rotating shaft 13, the left end of the second fixing block 12 is provided with a third clamping plate 9, the right end of the second fixing block 12 is provided with a connecting plate 15, and the lower end of the connecting plate 15 is provided with a spring 14.
The utility model discloses in: the second clamping plate 4 forms a telescopic structure with the first clamping plate 3 through a first screw rod 5, and the first screw rod 5 penetrates through the inside of the second clamping plate 4; the utility model discloses a be provided with the second splint 4 that realize reciprocating through first lead screw 5 to remove second splint 4 downwards, make it realize fixing the flexible line way board with the laminating of first splint 3, make the fixed process of centre gripping of flexible line way board become simple swift, thereby improved the cutting efficiency of flexible line way board greatly.
The utility model discloses in: the second clamping plate 4 forms a sliding structure through the first sliding block 19 and the first fixed block 6, and the first sliding block 19 is matched with the inner shape and size of the first fixed block 6; reduce the friction loss between first support column 2 and the second splint 4 through first slider 19 and first fixed block 6 to prolong the life of this anchor clamps, thereby also avoid simultaneously between first support column 2 and the second splint 4 frictional force great influence flexible line way board's cutting efficiency.
The utility model discloses in: a rotating structure is formed between the third clamping plate 9 and the second fixing block 12 through a rotating shaft 13, and an elastic telescopic structure is formed between the connecting plate 15 and the fourth clamping plate 10 through a spring 14; the utility model discloses a be provided with and make detached third splint 9 and fourth splint 10 through pressing down connecting plate 15 to make third splint 9 and fourth splint 10 become simple and convenient to the centre gripping of the other end of flexible line way board, spring 14 gives 15 ascending power of connecting plate through self elasticity simultaneously, thereby is that third splint 9 and fourth splint 10 tightly grasp the other end of flexible line way board, avoid cutting and make the flexible line way board appear not hard up, lead to cutting the size mistake.
The utility model discloses in: the second support column 8 forms a sliding structure with the base 1 through the sliding groove 20 and the second sliding block 21, and the sliding groove 20 and the scale 11 are parallel to each other; the utility model discloses a be provided with scale 11, can slide second support column 8 according to scale 11 to make second support column 8 slide appointed distance department, thereby carry out the centre gripping to the flexible line way board, thereby accomplish to cut flexible line way board accurate centre gripping and accurate.
The utility model discloses in: the second support column 8 is connected with the third fixed block 18 in a welding manner, and the second screw rod 17 penetrates through the third fixed block 18; when the second supporting column 8 slides to the designated position, the second screw rod 17 can be rotated, so that the second supporting column 8 is fixed by matching with the third fixing block 18, and the phenomenon that the second supporting column 8 slides in the clamping process of the flexible circuit board, so that the clamping distance of the flexible circuit board is wrong, and the cut flexible circuit board is unqualified is avoided.
This flexible line way board cuts uses mounting fixture's theory of operation: firstly, the rotating handle 7 drives the first screw rod 5 to rotate, so that the second clamping plate 4 is pushed to enable the first sliding block 19 at the rear end to slide upwards in the first fixing block 6, the second clamping plate 4 slides upwards on the first supporting column 2, and the first clamping plate 3 and the second clamping plate 4 are separated; secondly, one end of the flexible circuit board is placed between the first clamping plate 3 and the second clamping plate 4, and then the handle 7 is rotated to drive the first screw rod 5 to rotate and push the second clamping plate 4 to slide downwards, so that one end of the flexible circuit board is tightly clamped; secondly, accurately positioning is carried out through the scale 11, then the second support column 8 is pushed, a second sliding block 21 at the lower end of the second support column 8 slides in the sliding groove 20, the scale 11 penetrates through the scale hole 16, so that the second support column 8 slides to a specified position on the base 1, then the second screw rod 17 is rotated to enable the second screw rod 17 to penetrate through the third fixing block 18 to abut against the base 1, and the second support column 8 is fixed; then, the connecting plate 15 is pressed downwards, the third clamping plate 9 rotates on the second fixing block 12 by taking the rotating shaft 13 as a rotating center, so that the third clamping plate 9 and the fourth clamping plate 10 are opened, then the other end of the flexible circuit board is placed between the third clamping plate 9 and the fourth clamping plate 10, then the connecting plate 15 is released, and the spring 14 gives an upward force to the connecting plate 15 through the self elasticity, so that the third clamping plate 9 and the fourth clamping plate 10 tightly clamp the other end of the flexible circuit board; and finally, cutting the flexible circuit board.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (6)
1. The utility model provides a flexible line way board cuts uses mounting fixture, includes base (1) and second slider (21), its characterized in that: the upper end of the base (1) is provided with a first supporting column (2), the front end of the first supporting column (2) is provided with a first clamping plate (3), the top of the first clamping plate (3) is provided with a second clamping plate (4), the inside of the second clamping plate (4) is provided with a first lead screw (5), the upper end of the first lead screw (5) is provided with a handle (7), the rear end of the second clamping plate (4) is fixed with a first sliding block (19), the rear end of the first sliding block (19) is fixed with a first fixing block (6), the right end of the first supporting column (2) is provided with a scale (11), the lower part of the scale (11) is provided with a sliding groove (20), the inside of the sliding groove (20) is provided with a second sliding block (21), the upper end of the second sliding block (21) is fixed with a second supporting column (8), the right end of the second supporting column (8) is fixed with a third fixing block (18), and the internally mounted of third fixed block (18) has second lead screw (17), the inside of second support column (8) is provided with scale hole (16), and the left side of scale hole (16) installs fourth splint (10), second fixed block (12) are installed to the upper end of fourth splint (10), and the internally mounted of second fixed block (12) has pivot (13), third splint (9) are installed to the left end of second fixed block (12), connecting plate (15) are installed to the right-hand member of second fixed block (12), and spring (14) are installed to the lower extreme of connecting plate (15).
2. The fixing clamp for cutting the flexible circuit board according to claim 1, wherein: the second clamping plate (4) forms a telescopic structure through the first screw rod (5) and the first clamping plate (3), and the first screw rod (5) penetrates through the inside of the second clamping plate (4).
3. The fixing clamp for cutting the flexible circuit board according to claim 1, wherein: the second clamping plate (4) forms a sliding structure through the first sliding block (19) and the first fixing block (6), and the first sliding block (19) is matched with the first fixing block (6) in shape and size.
4. The fixing clamp for cutting the flexible circuit board according to claim 1, wherein: and the third clamping plate (9) forms a rotating structure with the second fixing block (12) through a rotating shaft (13), and the connecting plate (15) forms an elastic telescopic structure with the fourth clamping plate (10) through a spring (14).
5. The fixing clamp for cutting the flexible circuit board according to claim 1, wherein: the second supporting column (8) forms a sliding structure with the base (1) through the sliding groove (20) and the second sliding block (21), and the sliding groove (20) and the scale (11) are parallel to each other.
6. The fixing clamp for cutting the flexible circuit board according to claim 1, wherein: the second supporting column (8) is connected with the third fixing block (18) in a welding mode, and the second screw rod (17) penetrates through the inside of the third fixing block (18).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022132994.6U CN213259757U (en) | 2020-09-25 | 2020-09-25 | Fixing clamp for cutting flexible circuit board |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022132994.6U CN213259757U (en) | 2020-09-25 | 2020-09-25 | Fixing clamp for cutting flexible circuit board |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213259757U true CN213259757U (en) | 2021-05-25 |
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ID=75946763
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022132994.6U Active CN213259757U (en) | 2020-09-25 | 2020-09-25 | Fixing clamp for cutting flexible circuit board |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213259757U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113365428A (en) * | 2021-06-07 | 2021-09-07 | 福莱盈电子股份有限公司 | Flexible circuit board tailors and uses centre gripping frock |
| CN114585161A (en) * | 2022-04-06 | 2022-06-03 | 江西鑫力华数码科技有限公司 | Pretreatment device for flexible circuit board production and use method thereof |
-
2020
- 2020-09-25 CN CN202022132994.6U patent/CN213259757U/en active Active
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113365428A (en) * | 2021-06-07 | 2021-09-07 | 福莱盈电子股份有限公司 | Flexible circuit board tailors and uses centre gripping frock |
| CN113365428B (en) * | 2021-06-07 | 2023-06-06 | 福莱盈电子股份有限公司 | Clamping tool for cutting flexible circuit board |
| CN114585161A (en) * | 2022-04-06 | 2022-06-03 | 江西鑫力华数码科技有限公司 | Pretreatment device for flexible circuit board production and use method thereof |
| CN114585161B (en) * | 2022-04-06 | 2022-12-09 | 江西鑫力华数码科技有限公司 | Pretreatment device for flexible circuit board production and use method thereof |
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