CN214724872U - Flexible circuit board guillootine - Google Patents
Flexible circuit board guillootine Download PDFInfo
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- CN214724872U CN214724872U CN202023198000.7U CN202023198000U CN214724872U CN 214724872 U CN214724872 U CN 214724872U CN 202023198000 U CN202023198000 U CN 202023198000U CN 214724872 U CN214724872 U CN 214724872U
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- circuit board
- flexible circuit
- cutting machine
- station
- cutting
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Abstract
The application relates to the technical field of flexible circuit board cutting, and discloses a flexible circuit board guillootine, include: the cutting machine comprises a rack, a cutter and a cutter support, wherein the rack is provided with a first station for placing a flexible circuit board and a second station for placing a cutting die of the cutting machine; the product fixing carrier is fixed at the first station and used for fixing the flexible circuit board and exposing the cut part of the flexible circuit board; the cutting machine cutting die is movably arranged on the frame from the second station to the first station and is used for cutting the flexible circuit board; and the driving device is used for driving the cutting die of the cutting machine to move from the second station to the first station. The application discloses flexible circuit board guillootine, through being fixed in the fixed carrier of product with flexible circuit board after, the fixed carrier of product that will be fixed with flexible circuit board again is placed in first station and is cut, has guaranteed flexible circuit board's location at the fixed carrier of in-process product that cuts to improve the precision that cuts, guaranteed that the circuit in the flexible circuit board is not decided.
Description
Technical Field
The application relates to the technical field of flexible circuit board cutting, in particular to a flexible circuit board cutting machine.
Background
The flexible printed circuit board is a flexible printed circuit board which is made of polyimide or polyester film as a base material and has high reliability and excellent performance. The high-density light-weight LED lamp has the characteristics of high wiring density, light weight, thin thickness and good bending property.
When current flexible circuit board guillootine cuts flexible circuit board, directly place flexible circuit board in cutting the station usually, recycle cutting die cuts, but this mode of cutting can't guarantee flexible circuit board and cutting the location of in-process to lead to the precision of cutting not enough, decide the circuit in the flexible circuit board easily.
SUMMERY OF THE UTILITY MODEL
The utility model provides a flexible circuit board guillootine can guarantee the location of flexible circuit board at the in-process that cuts to improve the precision that cuts, guarantee that the circuit in the flexible circuit board is not decided.
In order to achieve the above object, the utility model provides a flexible circuit board guillootine, include:
the cutting machine comprises a rack, a cutter and a cutter frame, wherein the rack is provided with a first station for placing a flexible circuit board and a second station for placing a cutting die of the cutting machine;
the product fixing carrier is fixed at the first station and used for fixing the flexible circuit board and exposing the cut part of the flexible circuit board;
the cutting machine cutting die is movably arranged on the frame from the second station to the first station and used for cutting the flexible circuit board;
and the driving device is used for driving the cutting die of the cutting machine to move from the second station to the first station.
The flexible circuit board cutting machine comprises a rack, a product fixing carrier, a cutting machine cutting die and a driving device, wherein the product fixing carrier is used for fixing the flexible circuit board, and the driving device is used for driving the cutting machine cutting die to move so as to cut the flexible circuit board. The specific working process is as follows: fixing the flexible circuit board on a product fixing carrier, exposing a part to be cut, and then placing the product fixing carrier fixed with the flexible circuit board on a first station; and starting the driving device, so that the driving device drives the cutting die of the cutting machine to move from the second station to the first station, then the flexible circuit board is cut by utilizing the cutting die of the cutting machine, and after the cutting work is finished, the driving device drives the cutting die of the cutting machine to return to the second station from the first station, so that the cutting of the flexible circuit board is finished.
Therefore, the utility model provides a flexible circuit board guillootine, through being fixed in the flexible circuit board behind the fixed carrier of product, will be fixed with the fixed carrier of product of flexible circuit board again and place in first station and cut, the location of flexible circuit board has been guaranteed at the fixed carrier of in-process product that cuts to improve the precision that cuts, guaranteed that the circuit in the flexible circuit board is not decided.
Preferably, the product fixing carrier comprises a flat placing part for placing the flexible circuit board and a cover plate pivoted to the flat placing part, and when the cover plate is rotated to be parallel to the flat placing part, the flexible circuit board is fixed between the cover plate and the flat placing part.
Preferably, one side of the cover plate facing the flat placing part is provided with a plurality of limiting structures for fixing the flexible circuit board.
Preferably, limit structure including set up in the recess of apron and set up in fixed block in the recess, work as the apron rotate to with when the portion of keeping flat is parallel, the flexible circuit board joint in the recess, and through the fixed block is fixed in the apron.
Preferably, one side of the flat placing part facing the cover plate is provided with a plurality of circuit board positioning columns for fixing the flexible circuit board.
Preferably, the cutting die of the cutting machine comprises a substrate and a plurality of cutting knives arranged on one side of the substrate facing the product fixing carrier.
Preferably, one side of the base plate, which faces the product fixing carrier, is further provided with a plurality of cutting die positioning columns, and the flat placing part is provided with positioning holes which correspond to the cutting die positioning columns one to one.
Preferably, the rack is provided with a fixing plate parallel to the flexible circuit board placed on the first station, and when the cutting die of the cutting machine is located on the second station, the cutting die of the cutting machine is fixed on one side of the fixing plate facing the flexible circuit board.
Preferably, the clipper die is detachably mounted to the frame.
Preferably, the driving means is a cylinder.
Drawings
Fig. 1 is a schematic overall structure diagram of a flexible circuit board cutting machine according to an embodiment of the present application;
fig. 2 is a schematic structural view of a product fixing carrier according to an embodiment of the present application;
fig. 3 is a schematic structural diagram of a cutting die of a cutting machine according to an embodiment of the present application.
In the figure:
1-a frame; 11-a first station; 12-a second station; 13-fixing the plate; 2-a product fixing carrier; 21-a flat-laying part; 22-a cover plate; 23-a limiting structure; 231-a groove; 232-fixed block; 24-circuit board positioning posts; 25-positioning holes; 3-cutting die of cutting machine; 31-a substrate; 32-a cutter; 33-a cutting die positioning column; 4-driving device.
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, an embodiment of the present application provides a flexible circuit board cutting machine, including: the flexible circuit board cutting machine comprises a frame 1, a product fixing carrier 2, a cutting machine cutting die 3 and a driving device 4, wherein the frame 1 is provided with a first station 11 for placing a flexible circuit board and a second station 12 for placing the cutting machine cutting die 3, the product fixing carrier 2 is used for fixing the flexible circuit board and exposing a part to be cut, the flexible circuit board is placed on the first station 11 after being fixed by the product fixing carrier 2, the driving device 4 is used for driving the cutting machine cutting die 3 to move, so that the cutting machine cutting die 3 can move from the second station 12 to the first station 11, and when the cutting machine cutting die 3 moves to the first station 11, the flexible circuit board is cut.
The flexible circuit board cutting machine provided in the embodiment of the application comprises a rack 1, a product fixing carrier 2, a cutting machine cutting die 3 and a driving device 4, wherein the product fixing carrier 2 is used for fixing the flexible circuit board, and the driving device 4 is used for driving the cutting machine cutting die 3 to move so as to cut the flexible circuit board. The specific working process is as follows: fixing the flexible circuit board on the product fixing carrier 2, exposing a part to be cut, and then placing the product fixing carrier 2 fixed with the flexible circuit board on a first station 11; and starting the driving device 4, enabling the driving device 4 to drive the cutting die 3 of the cutting machine to move to the first station 11 from the second station 12, then cutting the flexible circuit board by utilizing the cutting die 3 of the cutting machine, and after the cutting work is finished, enabling the driving device 4 to drive the cutting die 3 of the cutting machine to return to the second station 12 from the first station 11, thereby finishing the cutting of the flexible circuit board.
Therefore, the flexible circuit board guillootine that provides in this application embodiment through be fixed in the fixed carrier 2 back of product with flexible circuit board, will be fixed with the fixed carrier 2 of product of flexible circuit board again and place in first station 11 and cut, has guaranteed the location of flexible circuit board at the fixed carrier 2 of in-process product that cuts to improve the precision that flexible circuit board cut, guaranteed that the circuit in the flexible circuit board is not decided.
In some embodiments, as shown in fig. 2, the product fixing carrier 2 includes a flat portion 21 for placing the flexible circuit board and a cover plate 22 pivotally connected to the flat portion 21, that is, the cover plate 22 can rotate around the flat portion 21, when the cover plate 22 rotates to be parallel to the flat portion 21, the cover plate 22 can clamp the flexible circuit board between the flat portion 21 and the flexible circuit board, so as to fix the flexible circuit board, and after the flexible circuit board is cut, the product fixing carrier 2 can be taken down from the first station 11, the cover plate 22 is rotated, the fixing effect of the cover plate 22 on the flexible circuit board is removed, and the cut flexible circuit board can be taken out. When the flexible circuit board is fixed to the flat placing portion 21 by the cover 22, the portion of the flexible circuit board located below the cover 22 does not need to be cut, and the portion to be cut is exposed to the cover 22, so that the flexible circuit board is positioned to the maximum.
On this basis, as an implementation manner, a plurality of limiting structures 23 for fixing the flexible circuit board may be disposed on one side of the cover plate 22 facing the flat placing portion 21, so that when the flexible circuit board is fixed by using the cover plate 22 and the flat placing portion 21, the fixing effect of the flexible circuit board can be better by the limiting structures 23.
With continued reference to fig. 2, as an implementation manner, the limiting structure 23 may include a groove 231 disposed on the cover plate 22 and a fixing block 232 disposed in the groove 231, and correspondingly, a protruding portion engaged with the groove 231 and a fixing portion engaged with the fixing block 232 are disposed on the flexible circuit board to be cut, so that after the flexible circuit board is placed on the flat portion 21, the cover plate 22 is rotated to be parallel to the flat portion 21, and the flexible circuit board can be clamped with the groove 231 and fixed to the cover plate 22 through the fixing block 232. The structure is simple and easy to realize, and the flexible circuit board is convenient to separate from the cover plate 22 after the flexible circuit board is cut.
Further, as an implementation manner, one side of the above-mentioned portion of keeping flat 21 towards the apron 22 still is equipped with a plurality of circuit board reference columns 24 that are used for fixing the flexible circuit board, namely when the flexible circuit board is placed in the portion of keeping flat 21, earlier be fixed in the portion of keeping flat 21 towards one side of the portion of keeping flat 21 of flexible circuit board, then rotatory apron 22, again be fixed in apron 22 with one side of flexible circuit board towards apron 22, through the structure of dual fixed, guarantee the location of flexible circuit board at the in-process that cuts to the at utmost to further improve the precision of cutting.
It should be noted that the product fixing carrier 2 in the embodiment of the present application has different structures for different structures of the flexible circuit boards, and the precision of cutting can be improved for different flexible circuit boards by accurately positioning each flexible circuit board.
In some embodiments, as shown in fig. 3, the cutting die 3 of the cutting machine in the present application may include a substrate 31 and a plurality of cutting knives 32 disposed on a side of the substrate 31 facing the product fixing carrier 2, and when the cutting die 3 is used to cut a flexible circuit board, the substrate 31 and the flexible circuit board may be aligned and then cut by the cutting knives 32, thereby facilitating to improve the cutting precision of the flexible circuit board.
In order to further improve the positioning accuracy when the cutting die 3 cuts the flexible circuit board, as an implementation manner, as shown in fig. 1, the fixing plate 13 disposed on the frame 1 in parallel with the flexible circuit board at the first station 11 may be disposed, and when the cutting die 3 is disposed at the second station 12, the cutting die 3 is fixed on one side of the fixing plate 13 facing the flexible circuit board, and since the cutting die 3 may be disposed in parallel with the fixing plate 13, when the driving device 4 drives the cutting die 3 to move up and down, the parallelism between the substrate 31 and the flexible circuit board may be ensured, so as to facilitate the positioning between the substrate 31 and the cutting die 32 and the flexible circuit board, and further improve the accuracy when cutting.
In order to further improve the cutting precision of the cutting die 3 of the cutting machine for cutting the flexible circuit board, as an implementation manner, a plurality of die positioning posts 33 are further disposed on one side of the substrate 31 facing the product fixing carrier 2, and accordingly, the flat placing portion 21 included in the product fixing carrier 2 is provided with positioning holes 25 corresponding to the die positioning posts 33 one by one. When the cutting die 3 of the cutting machine moves to the first station 11, the cutting die positioning post 33 is firstly matched with the positioning hole 25 to relatively fix the cutting die 3 of the cutting machine and the product fixing carrier 2, and then the flexible circuit board is cut, thereby further ensuring the cutting precision.
As an implementation manner, the driving device 4 in the embodiment of the present application may be a cylinder, and the cylinder is connected to the cutting die 3 of the cutting machine to drive the cutting die 3 of the cutting machine to move up and down, so as to cut the flexible circuit board.
It should be noted that, the cutting die 3 of the cutting machine in the embodiment of the present application may be arranged in different cutting tools 32 according to different structures of the flexible circuit board, in order to achieve the above object, the cutting die 3 of the cutting machine in the embodiment of the present application is detachably mounted on the frame 1, and when different flexible circuit boards need to be cut, different cutting dies 3 may be selectively mounted, so as to improve the cutting accuracy of each flexible circuit board. In addition, only need change guillootine cutting die 3 to the flexible circuit board of difference, also can be convenient for save manufacturing cost to a certain extent, the staff operation of being convenient for simultaneously, the practicality is high.
It will be apparent to those skilled in the art that various changes and modifications may be made to the embodiments of the present invention without departing from the spirit and scope of the invention. Thus, if such modifications and variations of the present invention fall within the scope of the claims and their equivalents, the present invention is also intended to include such modifications and variations.
Claims (10)
1. The utility model provides a flexible circuit board guillootine which characterized in that includes:
the cutting machine comprises a rack, a cutter and a cutter frame, wherein the rack is provided with a first station for placing a flexible circuit board and a second station for placing a cutting die of the cutting machine;
the product fixing carrier is fixed at the first station and used for fixing the flexible circuit board and exposing the cut part of the flexible circuit board;
the cutting machine cutting die is movably arranged on the frame from the second station to the first station and used for cutting the flexible circuit board;
and the driving device is used for driving the cutting die of the cutting machine to move from the second station to the first station.
2. The flexible circuit board cutting machine according to claim 1, wherein the product fixing carrier includes a flat portion for placing the flexible circuit board and a cover plate pivoted to the flat portion, the cover plate being adapted to fix the flexible circuit board between the cover plate and the flat portion when the cover plate is rotated to be parallel to the flat portion.
3. The flexible circuit board cutting machine according to claim 2, wherein a side of the cover plate facing the flat placing portion is provided with a plurality of position-limiting structures for fixing the flexible circuit board.
4. The flexible circuit board cutting machine as claimed in claim 3, wherein the limiting structure includes a groove provided in the cover plate and a fixing block provided in the groove, and when the cover plate is rotated to be parallel to the flat portion, the flexible circuit board is engaged with the groove and fixed to the cover plate by the fixing block.
5. The flexible circuit board cutting machine according to claim 2, wherein a plurality of circuit board positioning posts for fixing the flexible circuit board are provided on a side of the flat portion facing the cover plate.
6. The flexible circuit board cutting machine according to claim 2, wherein the cutting machine cutting die comprises a base plate and a plurality of cutting knives disposed on a side of the base plate facing the product fixing carrier.
7. The cutting machine for flexible printed circuit board as claimed in claim 6, wherein a plurality of positioning posts are disposed on a side of the substrate facing the product fixing carrier, and the positioning holes are disposed on the flat portion and correspond to the positioning posts.
8. The flexible circuit board cutting machine according to claim 1, wherein the frame is provided with a fixing plate parallel to the flexible circuit board placed at the first station, and when the cutter die is located at the second station, the cutter die is fixed to a side of the fixing plate facing the flexible circuit board.
9. The flexible circuit board cutting machine according to claim 1, wherein the cutting machine cutting die is detachably mounted to the frame.
10. The flexible circuit board cutting machine according to any one of claims 1 to 9, wherein the driving means is a cylinder.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202023198000.7U CN214724872U (en) | 2020-12-25 | 2020-12-25 | Flexible circuit board guillootine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202023198000.7U CN214724872U (en) | 2020-12-25 | 2020-12-25 | Flexible circuit board guillootine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214724872U true CN214724872U (en) | 2021-11-16 |
Family
ID=78634314
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202023198000.7U Active CN214724872U (en) | 2020-12-25 | 2020-12-25 | Flexible circuit board guillootine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214724872U (en) |
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2020
- 2020-12-25 CN CN202023198000.7U patent/CN214724872U/en active Active
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