CN215702072U - Cutting device of flexible circuit board - Google Patents
Cutting device of flexible circuit board Download PDFInfo
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- CN215702072U CN215702072U CN202122139571.1U CN202122139571U CN215702072U CN 215702072 U CN215702072 U CN 215702072U CN 202122139571 U CN202122139571 U CN 202122139571U CN 215702072 U CN215702072 U CN 215702072U
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Abstract
The utility model discloses a cutting device of a flexible circuit board, which comprises a base, wherein the lower end of the base is fixedly connected with a plurality of supporting feet, the middle positions of the front side and the rear side of the lower end of the base are fixedly connected with first fixing plates, a fixing mechanism is arranged between the first fixing plates, the middle positions of the left side and the right side of the upper end of the base are vertically and fixedly connected with second fixing plates, the upper ends of the second fixing plates are fixedly connected with supporting plates, and a cutting mechanism is arranged between the second fixing plates. According to the cutting mechanism, the circuit board can be fixed through the plurality of vacuum suckers on the fixing mechanism, the first servo motor drives the first threaded rod to rotate forwards, so that the fixing mechanism can be driven to move to the lower end of the cutting mechanism, the circuit board can be moved to the lower end of the cutting mechanism, at the moment, the first electric push rod can drive the backing plate to move upwards to penetrate through the second open groove to abut against the lower end of the circuit board, and therefore cutting of the cutting mechanism can be facilitated.
Description
Technical Field
The utility model relates to the technical field of cutting devices, in particular to a cutting device for a flexible circuit board.
Background
A flexible wiring board is a printed circuit having high reliability and excellent flexibility, which is manufactured by forming a wiring on a copper foil by etching. The rigid printed circuit board has the advantages that the rigid printed circuit board can be freely bent, wound and folded, can be randomly arranged according to the space layout requirement, and can be randomly moved and stretched in a three-dimensional space, so that the integration of component assembly and wire connection is realized, the size of an electronic product can be greatly reduced, and the rigid printed circuit board is suitable for the development of the electronic product towards high density, miniaturization and high reliability; therefore, the compound is widely applied to the fields of spaceflight, military affairs, mobile communication, portable computers, peripherals, digital cameras and the like or electronic products.
In the existing device, when the flexible circuit board is cut, the cut circuit board can vibrate, and the cutting effect is poor.
SUMMERY OF THE UTILITY MODEL
The utility model aims to solve the defects in the prior art and provides a cutting device for a flexible circuit board.
In order to achieve the purpose, the utility model adopts the following technical scheme: the utility model provides a cutting device of flexible line way board, includes the base, a plurality of support lower margins of lower extreme fixedly connected with of base, the equal first fixed plate of fixedly connected with of side intermediate position around the lower extreme of base, be provided with fixed establishment between the first fixed plate, the equal vertical fixedly connected with second fixed plate of upper end left and right sides intermediate position of base, the upper end fixedly connected with backup pad of second fixed plate, be provided with cutting mechanism between the second fixed plate, first fluting has all been seted up to the upper end both sides of base, the second fluting has been seted up to the upper end intermediate position of base, the upper end front side fixedly connected with limiting plate of base.
Furthermore, the middle position between the first fixed plates is connected with a first threaded rod in a rotating mode, and the positions, located on the two sides of the first threaded rod, between the first fixed plates are respectively and fixedly connected with a first sliding rod and a second sliding rod.
Furthermore, the middle position of the front end of the first fixing plate, which is positioned at the front side, is fixedly connected with a first servo motor, and the output end of the first servo motor is fixedly connected with the front end of the first threaded rod.
Further, fixed establishment includes first link block, the first threaded rod threaded connection of intermediate position of first link block, the both ends of first link block respectively with first slide bar and second slide bar sliding connection, the equal fixedly connected with first supporting block in upper end both sides of first link block.
Furthermore, a plurality of second supporting blocks are fixedly connected to the upper ends of the first supporting blocks, and a plurality of vacuum suction cups are fixedly connected to the upper ends of the second supporting blocks.
Furthermore, the equal fixedly connected with first electric putter in lower extreme both sides of first connecting block, the top of first connecting block is provided with the backing plate, first electric putter's output all with the lower extreme fixed connection of backing plate.
Furthermore, the upper end is rotated between the second fixed plate and is connected with the second threaded rod, the spout has been seted up to the intermediate position of backup pad.
Furthermore, the outer side upper end of the second fixing plate on the right side is fixedly connected with a second servo motor, and the output end of the second servo motor is fixedly connected with one end of a second threaded rod.
Further, cutting mechanism includes the second connecting block, the upper end fixedly connected with slider of second connecting block, second connecting block and second threaded rod threaded connection, slider and spout sliding connection.
Furthermore, the lower end of the second connecting block is fixedly connected with a second electric push rod, and the output end of the second electric push rod is fixedly connected with a cutting tool bit.
The utility model has the beneficial effects that:
when the cutting device for the flexible circuit board is used, the circuit board can be fixed through the plurality of vacuum suckers on the fixing mechanism, the first servo motor drives the first threaded rod to rotate forwards, so that the fixing mechanism can be driven to move to the lower end of the cutting mechanism, the circuit board is moved to the lower end of the cutting mechanism, and at the moment, the arranged first electric push rod can drive the backing plate to move upwards to penetrate through the second open groove to abut against the lower end of the circuit board, so that the cutting mechanism can cut conveniently.
Drawings
FIG. 1 is a front view of the present invention;
FIG. 2 is a bottom view of the present invention;
FIG. 3 is a schematic structural view of a fixing mechanism of the present invention;
FIG. 4 is a schematic view of the cutting mechanism of the present invention;
FIG. 5 is a schematic diagram of the cutting state structure of the present invention.
Illustration of the drawings:
1. a base; 2. supporting the ground feet; 3. a first fixing plate; 4. a first servo motor; 5. a first slot; 6. a second slot; 7. a limiting plate; 8. a fixing mechanism; 9. a second fixing plate; 10. a second servo motor; 11. a support plate; 12. a chute; 13. a cutting mechanism; 14. a first threaded rod; 15. a first slide bar; 16. a second slide bar; 17. a second threaded rod; 18. a first connection block; 19. a first support block; 20. a second support block; 21. a vacuum chuck; 22. a first electric push rod; 23. a base plate; 24. a second connecting block; 25. a slider; 26. a second electric push rod; 27. a cutting head.
Detailed Description
Fig. 1 to fig. 2 show, relate to a cutting device of flexible line way board, including base 1, its characterized in that: the lower end of a base 1 is fixedly connected with a plurality of supporting feet 2, the middle positions of the front side and the rear side of the lower end of the base 1 are fixedly connected with a first fixing plate 3, a fixing mechanism 8 is arranged between the first fixing plates 3, the middle positions of the left side and the right side of the upper end of the base 1 are vertically and fixedly connected with a second fixing plate 9, the upper end of the second fixing plate 9 is fixedly connected with a supporting plate 11, a cutting mechanism 13 is arranged between the second fixing plates 9, the two sides of the upper end of the base 1 are respectively provided with a first open slot 5, the middle position of the upper end of the base 1 is provided with a second open slot 6, the front side of the upper end of the base 1 is fixedly connected with a limiting plate 7, the upper end between the second fixing plates 9 is rotatably connected with a second threaded rod 17, the middle position of the supporting plate 11 is provided with a sliding slot 12, the upper end of the outer side of the second fixing plate 9 positioned on the right side is fixedly connected with a second servo motor 10, and the output end of the second threaded rod 17 is fixedly connected with one end of the second servo motor 10, the middle position between the first fixed plates 3 is rotatably connected with a first threaded rod 14, the positions on two sides of the first threaded rod 14 between the first fixed plates 3 are respectively and fixedly connected with a first slide bar 15 and a second slide bar 16, the middle position of the front end of the first fixed plate 3 on the front side is fixedly connected with a first servo motor 4, and the output end of the first servo motor 4 is fixedly connected with the front end of the first threaded rod 14.
As shown in fig. 3, the fixing mechanism 8 includes a first connecting block 18, a first threaded rod 14 in the middle of the first connecting block 18 is in threaded connection with a first sliding rod 15 and a second sliding rod 16, two ends of the first connecting block 18 are respectively in sliding connection with the first sliding rod 15 and the second sliding rod 16, first supporting blocks 19 are fixedly connected to two sides of the upper end of the first connecting block 18, a plurality of second supporting blocks 20 are fixedly connected to the upper end of the first supporting blocks 19, vacuum chucks 21 are fixedly connected to the upper ends of the second supporting blocks 20, first electric push rods 22 are fixedly connected to two sides of the lower end of the first connecting block 18, a backing plate 23 is arranged above the first connecting block 18, an output end of each first electric push rod 22 is fixedly connected to a lower end of the backing plate 23, the first electric push rod 22 is started to drive the backing plate 23 to move upwards, and the backing plate 23 moves upwards to pass through the second slot 6 to abut against the lower end of the circuit board.
As shown in fig. 4, cutting mechanism 13 includes second connecting block 24, upper end fixedly connected with slider 25 of second connecting block 24, second connecting block 24 and second threaded rod 17 threaded connection, slider 25 and spout 12 sliding connection, lower extreme fixedly connected with second electric putter 26 of second connecting block 24, output fixedly connected with cutting tool bit 27 of second electric putter 26, start cutting tool bit 27, restart second electric putter 26 is with the lower extreme and the circuit board contact of cutting tool bit 27, start second servo motor 10 at last and drive second threaded rod 17 corotation, thereby can drive second connecting block 24 and remove along spout 12 through the slide rail, make cutting tool bit 27 remove and cut the circuit board.
As shown in fig. 5, when the cutting device for a flexible printed circuit board is used, the flexible printed circuit board is limited by the limiting plate 7, and placed on the upper ends of the plurality of vacuum chucks 21, the air inside the vacuum chucks 21 is exhausted, so that the circuit board can be fixed, the first servo motor 4 is used for driving the first threaded rod 14 to rotate forward, so as to drive the first connecting block 18 to move through the first sliding rod 15 and the second sliding rod 16 until the backing plate 23 moves to the lower end of the second slot 6, the first electric push rod 22 is started to drive the backing plate 23 to move upward, the backing plate 23 moves upward to pass through the second slot 6 to abut against the lower end of the flexible printed circuit board, the cutting head 27 is started, the second electric push rod 26 is started to contact the lower end of the cutting head 27 with the circuit board, the second servo motor 10 is started to drive the second threaded rod 17 to rotate forward, so as to drive the second connecting block 24 to move along the chute 12 through the sliding rail, so that the cutting head 27 is moved to cut the circuit board.
The above description is only for the purpose of illustrating the preferred embodiments of the present invention and is not to be construed as limiting the utility model, and any modifications, equivalents, improvements and the like that fall within the spirit and principle of the present invention are intended to be included therein.
Claims (10)
1. The utility model provides a cutting device of flexible line way board, includes base (1), its characterized in that: the lower extreme fixedly connected with of base (1) supports lower margin (2) a plurality of, the equal first fixed plate of fixedly connected with of side intermediate position (3) around the lower extreme of base (1), be provided with fixed establishment (8) between first fixed plate (3), the equal vertical fixedly connected with second fixed plate (9) of the upper end left and right sides intermediate position of base (1), the upper end fixedly connected with backup pad (11) of second fixed plate (9), be provided with cutting mechanism (13) between second fixed plate (9), first fluting (5) have all been seted up to the upper end both sides of base (1), second fluting (6) have been seted up to the upper end intermediate position of base (1), the upper end front side fixedly connected with limiting plate (7) of base (1).
2. The cutting device for the flexible circuit board according to claim 1, wherein: the middle position between the first fixed plate (3) is connected with a first threaded rod (14) in a rotating mode, and the positions, located on the two sides of the first threaded rod (14), between the first fixed plate (3) are respectively and fixedly connected with a first sliding rod (15) and a second sliding rod (16).
3. The cutting device for the flexible circuit board according to claim 2, wherein: the middle position of the front end of the first fixing plate (3) on the front side is fixedly connected with a first servo motor (4), and the output end of the first servo motor (4) is fixedly connected with the front end of a first threaded rod (14).
4. The cutting device for the flexible circuit board according to claim 1, wherein: the fixing mechanism (8) comprises a first connecting block (18), a first threaded rod (14) in the middle of the first connecting block (18) is in threaded connection, two ends of the first connecting block (18) are respectively in sliding connection with a first sliding rod (15) and a second sliding rod (16), and first supporting blocks (19) are fixedly connected to two sides of the upper end of the first connecting block (18).
5. The cutting device for the flexible circuit board according to claim 4, wherein: the upper end of the first supporting block (19) is fixedly connected with a plurality of second supporting blocks (20), and the upper ends of the second supporting blocks (20) are fixedly connected with vacuum chucks (21).
6. The cutting device for the flexible circuit board according to claim 4, wherein: the equal fixedly connected with first electric putter (22) in lower extreme both sides of first connecting block (18), the top of first connecting block (18) is provided with backing plate (23), the output of first electric putter (22) all with the lower extreme fixed connection of backing plate (23).
7. The cutting device for the flexible circuit board according to claim 1, wherein: the upper end is rotated between second fixed plate (9) and is connected with second threaded rod (17), spout (12) have been seted up to the intermediate position of backup pad (11).
8. The cutting device for the flexible circuit board according to claim 7, wherein: the outer side upper end of the second fixing plate (9) on the right side is fixedly connected with a second servo motor (10), and the output end of the second servo motor (10) is fixedly connected with one end of a second threaded rod (17).
9. The cutting device for the flexible circuit board according to claim 1, wherein: cutting mechanism (13) includes second connecting block (24), the upper end fixedly connected with slider (25) of second connecting block (24), second connecting block (24) and second threaded rod (17) threaded connection, slider (25) and spout (12) sliding connection.
10. The cutting device for the flexible circuit board according to claim 9, wherein: the lower extreme fixedly connected with second electric putter (26) of second connecting block (24), the output fixedly connected with cutting tool bit (27) of second electric putter (26).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122139571.1U CN215702072U (en) | 2021-09-06 | 2021-09-06 | Cutting device of flexible circuit board |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122139571.1U CN215702072U (en) | 2021-09-06 | 2021-09-06 | Cutting device of flexible circuit board |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215702072U true CN215702072U (en) | 2022-02-01 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202122139571.1U Active CN215702072U (en) | 2021-09-06 | 2021-09-06 | Cutting device of flexible circuit board |
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| CN (1) | CN215702072U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115229876A (en) * | 2022-06-08 | 2022-10-25 | 深圳市集大自动化有限公司 | Cutting equipment of flexible circuit board processing usefulness |
-
2021
- 2021-09-06 CN CN202122139571.1U patent/CN215702072U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115229876A (en) * | 2022-06-08 | 2022-10-25 | 深圳市集大自动化有限公司 | Cutting equipment of flexible circuit board processing usefulness |
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