CN103079351B - The linear stick carbon fiber technique of flexible PCB PET film - Google Patents
The linear stick carbon fiber technique of flexible PCB PET film Download PDFInfo
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- CN103079351B CN103079351B CN201210591872.0A CN201210591872A CN103079351B CN 103079351 B CN103079351 B CN 103079351B CN 201210591872 A CN201210591872 A CN 201210591872A CN 103079351 B CN103079351 B CN 103079351B
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- pet film
- flexible pcb
- reinforced rubber
- rubber sheet
- carbon fiber
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Abstract
The linear stick carbon fiber technique of flexible PCB PET film, first laterally attaches the mirror position of all reinforced rubber sheets by its position to be pasted in the product on a pet film; Again that the PET film with reinforced rubber sheet is vertically die-cut; Then the PET film whole piece with reinforced rubber sheet is attached on flexible PCB; Finally reinforced rubber sheet is separated with PET film.The linear stick carbon fiber technique of flexible PCB PET, its objective is a kind of technique that operating efficiency is the highest compared with traditional reinforcing method.The quality requirements of reinforcing, have also been obtained very large raising to operating efficiency.<!--1-->
Description
Technical field
The present invention relates to a procedure of reinforcing in a kind of flexible circuit board manufacturing process.
Background technology
Flexible PCB is that the one made for base material with polyimides or polyester film has height reliability, excellent flexible printed circuit.Be called for short soft board or FPC, have the advantages that distribution density is high, lightweight, thickness is thin.
Along with the development of science and technology, people use the quantity of mobile phone, computer, camera, video camera also to increase thereupon, and also constantly updating of these electronic products, the demand of flexible circuit board also increases thereupon.Lamination reinforcement material is the mechanical strength in order to strengthen flexible circuit board, convenient surface dress part etc.Traditional flexible circuit board reinforcing method is single PCS reinforcing, and such work is very loaded down with trivial details, and this just needs us to enhance productivity.The feature of flexible PCB is compact, therefore easily gives a discount in process of production, scar etc.
Summary of the invention
The object of this invention is to provide the one linear stick carbon fiber technique of flexible PCB PET film more efficiently.
The present invention for solving the problems of the technologies described above adopted technical scheme is:
The linear stick carbon fiber technique of flexible PCB PET film, comprises the following steps:
(1) mirror position of all reinforced rubber sheets by its position to be pasted in the product is laterally attached on a pet film;
(2) PET film with reinforced rubber sheet is vertically die-cut;
(3) the PET film whole piece with reinforced rubber sheet is attached on flexible PCB;
(4) reinforced rubber sheet is separated with PET film.
This invention achieves the stickup of whole piece reinforced rubber sheet, substantially increases operating efficiency, the error produced when simultaneously also having lacked single PCS reinforcing film.Be change the reinforcing film mode generally used in industry the most significantly, for different products, only need the position and the size that change reinforced rubber sheet, just can realize the stickup of whole piece reinforced rubber sheet.
Accompanying drawing explanation
The present invention has accompanying drawing 2 width.
Fig. 1 is the reinforced rubber sheet attaching floor map on a pet film described in step (1);
Fig. 2 for the PET film described in step (2) vertically die-cut after floor map.
In the drawings, 1-PET film; 2-reinforced rubber sheet.
Embodiment
As shown in Figure 1-2, the linear stick carbon fiber technique of flexible PCB PET film, first laterally attaches the mirror position of all reinforced rubber sheets by its position to be pasted in the product on a pet film; Again that the PET film with reinforced rubber sheet is vertically die-cut; Then the PET film whole piece with reinforced rubber sheet is attached on flexible PCB; Finally reinforced rubber sheet is separated with PET film.The linear stick carbon fiber technique of flexible PCB PET, its objective is a kind of technique that operating efficiency is the highest compared with traditional reinforcing method.The quality requirements of reinforcing, have also been obtained very large raising to operating efficiency.
The present invention is not limited to above-described embodiment, any the present invention disclose technical scope in equivalent concepts or change, be all classified as protection scope of the present invention.
Claims (1)
1. the linear stick carbon fiber technique of flexible PCB PET film, is characterized in that, comprise the following steps:
(1) position to be pasted vertical array is in alignment, the mirror position of all reinforced rubber sheets by its position to be pasted is in the product laterally attached on a pet film;
(2) PET film with reinforced rubber sheet is vertically die-cut;
(3) the PET film whole piece with reinforced rubber sheet is attached on flexible PCB;
(4) reinforced rubber sheet is separated with PET film.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210591872.0A CN103079351B (en) | 2012-12-28 | 2012-12-28 | The linear stick carbon fiber technique of flexible PCB PET film |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210591872.0A CN103079351B (en) | 2012-12-28 | 2012-12-28 | The linear stick carbon fiber technique of flexible PCB PET film |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN103079351A CN103079351A (en) | 2013-05-01 |
| CN103079351B true CN103079351B (en) | 2016-01-13 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201210591872.0A Active CN103079351B (en) | 2012-12-28 | 2012-12-28 | The linear stick carbon fiber technique of flexible PCB PET film |
Country Status (1)
| Country | Link |
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| CN (1) | CN103079351B (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114222428A (en) * | 2021-11-29 | 2022-03-22 | 珠海和正柔性线路板有限公司 | Joint strip pasting reinforcing process |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102458052A (en) * | 2010-10-28 | 2012-05-16 | 比亚迪股份有限公司 | Reinforcing and gluing method of flexible circuit board |
| CN202222074U (en) * | 2011-08-19 | 2012-05-16 | 东莞光阳兴业电子配件有限公司 | Reinforcing paster |
| CN101772271B (en) * | 2010-02-02 | 2012-05-23 | 浙江龙威电子科技有限公司 | Method for single-sided lamination reinforcement of flexible printed circuit board |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2007002269A2 (en) * | 2005-06-24 | 2007-01-04 | 3M Innovative Properties Company | Process of producing printed wiring board |
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2012
- 2012-12-28 CN CN201210591872.0A patent/CN103079351B/en active Active
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101772271B (en) * | 2010-02-02 | 2012-05-23 | 浙江龙威电子科技有限公司 | Method for single-sided lamination reinforcement of flexible printed circuit board |
| CN102458052A (en) * | 2010-10-28 | 2012-05-16 | 比亚迪股份有限公司 | Reinforcing and gluing method of flexible circuit board |
| CN202222074U (en) * | 2011-08-19 | 2012-05-16 | 东莞光阳兴业电子配件有限公司 | Reinforcing paster |
Also Published As
| Publication number | Publication date |
|---|---|
| CN103079351A (en) | 2013-05-01 |
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