CN215846429U - Radium-shine auxiliary device of flexible line way board - Google Patents
Radium-shine auxiliary device of flexible line way board Download PDFInfo
- Publication number
- CN215846429U CN215846429U CN202023104726.XU CN202023104726U CN215846429U CN 215846429 U CN215846429 U CN 215846429U CN 202023104726 U CN202023104726 U CN 202023104726U CN 215846429 U CN215846429 U CN 215846429U
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- jig
- circuit board
- laser
- flexible circuit
- positioning hole
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Abstract
The utility model relates to a laser auxiliary device for a flexible circuit board, which is used for cooperating with a laser machine to carry out laser operation on the flexible circuit board, and comprises a laser drill jig for bearing the flexible circuit board and an inspection device which is arranged on the laser machine and is used for judging whether the relative positions of the flexible circuit board and the laser drill jig are abnormal or not; the laser drilling jig comprises a jig plate, wherein chip falling holes meeting the required tolerance are arranged on the jig plate corresponding to the laser hole positions of the flexible circuit board, and jig positioning holes are formed on the jig plate corresponding to product positioning holes on the flexible circuit board; the inspection device comprises a lens for shooting the product positioning hole and the jig positioning hole, and a processor for judging and obtaining a judgment result based on the relative positions of the shot product positioning hole and the shot jig positioning hole. The utility model can improve the laser operation efficiency, shorten the required working time and realize the automatic operation and reduce the required manpower.
Description
Technical Field
The utility model relates to the field of flexible circuit board production, in particular to an auxiliary system used when laser operation is carried out on a flexible circuit board.
Background
In the UV laser manufacturing process of the FPC industry, for FPC products needing through holes, the existing jig plate and the FPC are positioned in a mode that a positioning pin is matched with a positioning hole. Because the alignment precision of the automatic arm can not reach the required precision, only the manual operation of personnel can be carried out, and the positioning hole of the FPC is sleeved outside the positioning pin of the jig plate. The disadvantage of this operation method is that the required manpower is increased, the production time is increased, and the automation operation can not be achieved.
Disclosure of Invention
The utility model aims to provide a laser auxiliary device of a flexible circuit board, which can automatically position and align an FPC in an FPC laser manufacturing process.
In order to achieve the purpose, the utility model adopts the technical scheme that:
a laser auxiliary device for a flexible circuit board is used for being matched with a laser machine to carry out laser operation on the flexible circuit board, and comprises a laser drill jig for bearing the flexible circuit board and an inspection device which is arranged on the laser machine and used for judging whether the relative position of the flexible circuit board and the laser drill jig is abnormal or not; the jig comprises a jig plate, chip falling holes meeting the required tolerance are arranged on the jig plate corresponding to the laser hole positions of the flexible circuit board, and jig positioning holes are formed on the jig plate corresponding to product positioning holes on the flexible circuit board; the inspection device comprises a lens for shooting the product positioning hole and the jig positioning hole, and a processor for judging and obtaining a judgment result based on the shot relative positions of the product positioning hole and the jig positioning hole.
The aperture of the product positioning hole is larger than that of the jig positioning hole and meets the required tolerance.
The lens is a CCD lens.
The inspection device also comprises an early warning device connected with the processor.
Due to the application of the technical scheme, compared with the prior art, the utility model has the following advantages: the utility model can improve the laser operation efficiency, shorten the required working time and realize the automatic operation and reduce the required manpower.
Drawings
Fig. 1 is a schematic diagram of a diamond jig in the laser auxiliary device for the flexible circuit board of the present invention.
Fig. 2 is a schematic diagram of an inspection device in the laser auxiliary device for the flexible circuit board of the utility model.
Fig. 3 is a schematic diagram of the inspection device in the laser auxiliary device for the flexible circuit board of the utility model.
In the above drawings: 1. a jig plate; 2. a jig positioning hole; 3. and (6) positioning the product.
Detailed Description
The utility model will be further described with reference to examples of embodiments shown in the drawings to which the utility model is attached.
The first embodiment is as follows: a laser auxiliary device for a flexible circuit board comprises a laser drill jig and an inspection device.
As shown in fig. 1, the trepan tool is used for carrying a flexible circuit board to perform a trepan process, and includes a tool plate 1, a chip falling hole is arranged on the tool plate 1 corresponding to a laser hole forming position of the flexible circuit board, and the aperture of the chip falling hole is larger than that of a through hole required to be formed on the flexible circuit board and meets required tolerance. The jig plate 1 is also provided with a jig positioning hole 2 corresponding to the product positioning hole 3 on the flexible circuit board, and the aperture of the product positioning hole 3 is larger than that of the jig positioning hole 2 and meets the required tolerance.
As shown in fig. 2, the inspection device is disposed on the laser machine and used for determining whether the relative positions of the flexible circuit board and the laser drilling jig are abnormal. The inspection device comprises a lens for shooting the product positioning hole 3 and the jig positioning hole 2, and a processor for judging and obtaining a judgment result based on the shot relative positions of the product positioning hole 3 and the jig positioning hole 2. The inspection device may further comprise an early warning device connected to the processor. Wherein, the lens adopts a CCD lens.
As shown in fig. 3, for the photographed product positioning hole 3 and jig positioning hole 2, if the jig positioning hole 2 falls into the range of the product positioning hole 3, it is determined that the positioning is qualified, wherein if the edge of the jig positioning hole 2 is tangent to the edge of the product positioning hole 3, an early warning is required, and if the part of the jig positioning hole 2 exceeds the edge of the product positioning hole 3, it is determined that the positioning is abnormal, and the maintenance is required. The above-mentioned judgment process based on the photographed image can be implemented by applying the existing image processing technology, for example, the edges of the product positioning hole 3 and the jig positioning hole 2 are judged by edge detection, and then whether the edges of the two are complete or not is judged to obtain the detection result.
The above embodiments are merely illustrative of the technical ideas and features of the present invention, and the purpose thereof is to enable those skilled in the art to understand the contents of the present invention and implement the present invention, and not to limit the protection scope of the present invention. All equivalent changes and modifications made according to the spirit of the present invention should be covered within the protection scope of the present invention.
Claims (4)
1. The utility model provides a radium-shine auxiliary device of flexible line way board for cooperate radium-shine machine to carry out radium-shine operation to the flexible line way board, its characterized in that: the flexible circuit board laser auxiliary device comprises a laser drilling jig for bearing the flexible circuit board and an inspection device which is arranged on the laser machine and used for judging whether the relative positions of the flexible circuit board and the laser drilling jig are abnormal or not; the jig comprises a jig plate, chip falling holes meeting the required tolerance are arranged on the jig plate corresponding to the laser hole positions of the flexible circuit board, and jig positioning holes are formed on the jig plate corresponding to product positioning holes on the flexible circuit board; the inspection device comprises a lens for shooting the product positioning hole and the jig positioning hole, and a processor for judging and obtaining a judgment result based on the shot relative positions of the product positioning hole and the jig positioning hole.
2. The laser auxiliary device for the flexible circuit board as claimed in claim 1, wherein: the aperture of the product positioning hole is larger than that of the jig positioning hole and meets the required tolerance.
3. The laser auxiliary device for the flexible circuit board as claimed in claim 1, wherein: the lens is a CCD lens.
4. The laser auxiliary device for the flexible circuit board as claimed in claim 1, wherein: the inspection device also comprises an early warning device connected with the processor.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202023104726.XU CN215846429U (en) | 2020-12-22 | 2020-12-22 | Radium-shine auxiliary device of flexible line way board |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202023104726.XU CN215846429U (en) | 2020-12-22 | 2020-12-22 | Radium-shine auxiliary device of flexible line way board |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215846429U true CN215846429U (en) | 2022-02-18 |
Family
ID=80236747
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202023104726.XU Active CN215846429U (en) | 2020-12-22 | 2020-12-22 | Radium-shine auxiliary device of flexible line way board |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215846429U (en) |
-
2020
- 2020-12-22 CN CN202023104726.XU patent/CN215846429U/en active Active
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