CN202634894U - Flexible printed circuit (FPC) hot-pressing auxiliary surrounding groove jig - Google Patents
Flexible printed circuit (FPC) hot-pressing auxiliary surrounding groove jig Download PDFInfo
- Publication number
- CN202634894U CN202634894U CN 201220275494 CN201220275494U CN202634894U CN 202634894 U CN202634894 U CN 202634894U CN 201220275494 CN201220275494 CN 201220275494 CN 201220275494 U CN201220275494 U CN 201220275494U CN 202634894 U CN202634894 U CN 202634894U
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- groove
- fpc
- stiffening plate
- jig
- hot pressing
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Abstract
The utility model discloses a flexible printed circuit (FPC) hot-pressing auxiliary surrounding groove jig which comprises a location pin, a base plate and a surrounding groove. The location pin is fixedly arranged at two ends of a diagonal line of the base plate, and the surrounding groove is dispersed and distributed on the base plate. The location pin is arranged to fix a makeup and the jig of a FPC product, high goodness of fit of the makeup and the jig is achieved, the makeup and the jig of the FPC product form whole hot pressing, positions of a stiffening plate on the product are fixed through a groove position of the jig, and displacement of the stiffening plate is avoided.
Description
Technical field
The utility model belongs to FPC processing and manufacturing relevant device field, the auxiliary groove tool that encloses of particularly a kind of FPC hot pressing.
Background technology
When the FPC product carried out the hot pressing reinforcement, because stiffening plate and FPC product have difference of height, the hot pressing upper mounting plate can touch stiffening plate earlier; Give pressure simultaneously, and the glue of stiffening plate receives high-temperature digestion at this moment, when equipment is given pressure; Stiffening plate will be shifted, thereby causes the stiffening plate displacement bad.The stiffening plate of industry internal request skew at present is controlled in the 0.2mm.
At present during industry internal pair production FPC; Specially normally select pressure-sensing glue (common double faced adhesive tape) to carry out operation to thick stiffening plate adhesion glue (more than the 0.3mm); The firm performance of pressure-sensing glue itself is poor, and the adhesion strength of relatively non-refractory, and glue is lower.But as the more intense hot pressing glue of use fastness; The characteristic of hot pressing glue is that high warm nature could melt (normally be 160 degree more than), and the pressing of hot pressing glue must have certain pressure, under the normal condition; Because of stiffening plate itself thicker; When under high temperature has the situation of pressure, carrying out operation, stiffening plate can be shifted, and causes the situation of stiffening plate offset.Selecting the advantage of hot pressing glue is that material is high temperature resistant, and adherence is strong, and material is more stable.In view of the quality of product after the hot pressing, when selecting, client relatively is partial to and is selected hot pressing glue, so the situation that FPC hot pressing MR medium reinforcing plate is shifted is needed improvement badly at pressure-sensing glue and hot pressing glue.
Summary of the invention
The purpose of the utility model provides a kind of stiffening plate that in FPC product hot pressing, prevents and the auxiliary fixture of displacement phenomenon occurs.
For solving the problems of the technologies described above, the utility model adopts following technical scheme:
A kind of FPC hot pressing of the utility model is auxiliary encloses the groove tool, comprises alignment pin, base plate and encloses groove, and said alignment pin is fixedly installed on the cornerwise two ends of base plate, and the said groove that encloses disperses to be arranged on the base plate.
Further, the said groove that encloses is a groove, the stiffening plate consistency of thickness on said depth of groove and the FPC product, and said groove shapes is consistent with size with the shape of stiffening plate with size.
Further, said number of enclosing groove is looked the size of stiffening plate, FPC product and tool and is decided.
Further, said alignment pin is used for the FPC layout is fixed on tool, makes both reach goodness of fit requirement.
Further, saidly enclose the stiffening plate that the groove position is used for fixing the FPC product.
The beneficial effect of the utility model: through alignment pin fixedly layout of FPC product and tool are set; Make both reach the higher goodness of fit; Layout of FPC product and tool form an integral heat pressure, and the position of stiffening plate on the product has been fixed in the groove position of tool, has avoided the displacement of stiffening plate.
Description of drawings
Fig. 1 encloses groove jig structure sketch map for a kind of FPC hot pressing of the utility model is auxiliary;
Fig. 2 is layout of FPC product and stiffening plate structural representation sketch;
Fig. 3 encloses groove tool and product bonding state sketch map for a kind of PFC hot pressing of the utility model is auxiliary.
Embodiment
1-3 further specifies the utility model below in conjunction with accompanying drawing:
A kind of FPC hot pressing of the utility model is auxiliary encloses the groove tool, comprises alignment pin 1, base plate 2 and encloses groove 3, and said alignment pin 1 is fixedly installed on base plate 2 cornerwise two ends, and the said groove 3 that encloses disperses to be arranged on the base plate 2.
Further, the said groove 3 that encloses is groove, stiffening plate 5 consistency of thickness on said depth of groove and the FPC product 4, and said groove shapes is consistent with size with the shape of stiffening plate 5 with size.
Further, said number of enclosing groove 3 is looked the size of stiffening plate 5, FPC product 4 and is decided.
Further, said alignment pin 1 is used for FPC product layout 6 is fixed on base plate 2, makes both reach goodness of fit requirement.
Further, saidly enclose the stiffening plate 6 that groove 3 is used for fixing FPC product 4.
When hot press carried out hot pressing, the utility model tool carried out the pressing operation with FPC product 4, can guarantee that displacement can not appear in stiffening plate 5 in hot pressing.
Here description of the utility model and application is illustrative, is not to want the scope of the utility model is limited in the above-described embodiments.Here the distortion of the embodiment that is disclosed and change are possible, and the replacement of embodiment is known with the various parts of equivalence for those those of ordinary skill in the art.Those skilled in the art are noted that under the situation of spirit that does not break away from the utility model or substantive characteristics, and the utility model can be with other form, structure, layout, ratio, and realize with other assembly, material and parts.Under the situation that does not break away from the utility model scope and spirit, can carry out other distortion and change here to the embodiment that is disclosed.
Claims (2)
1. a FPC hot pressing is assisted and is enclosed the groove tool, and it is characterized in that: comprise alignment pin, base plate and enclose groove, said alignment pin is fixedly installed on the cornerwise two ends of base plate, and the said groove that encloses disperses to be arranged on the base plate.
2. a kind of FPC hot pressing according to claim 1 is auxiliary encloses the groove tool, it is characterized in that the said groove that encloses is a groove, the stiffening plate consistency of thickness on said depth of groove and the FPC product, and said groove shapes is consistent with size with the shape of stiffening plate with size.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220275494 CN202634894U (en) | 2012-06-13 | 2012-06-13 | Flexible printed circuit (FPC) hot-pressing auxiliary surrounding groove jig |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220275494 CN202634894U (en) | 2012-06-13 | 2012-06-13 | Flexible printed circuit (FPC) hot-pressing auxiliary surrounding groove jig |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202634894U true CN202634894U (en) | 2012-12-26 |
Family
ID=47388026
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220275494 Expired - Fee Related CN202634894U (en) | 2012-06-13 | 2012-06-13 | Flexible printed circuit (FPC) hot-pressing auxiliary surrounding groove jig |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202634894U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105150613A (en) * | 2015-09-08 | 2015-12-16 | 苏州海博智能系统有限公司 | Lamination process method of electronic card |
| CN107623996A (en) * | 2017-09-27 | 2018-01-23 | 昆山圆裕电子科技有限公司 | FPC and steel disc part pressing manufacture method |
-
2012
- 2012-06-13 CN CN 201220275494 patent/CN202634894U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105150613A (en) * | 2015-09-08 | 2015-12-16 | 苏州海博智能系统有限公司 | Lamination process method of electronic card |
| CN105150613B (en) * | 2015-09-08 | 2020-12-15 | 苏州海博智能系统有限公司 | Lamination process method of electronic card |
| CN107623996A (en) * | 2017-09-27 | 2018-01-23 | 昆山圆裕电子科技有限公司 | FPC and steel disc part pressing manufacture method |
| CN107623996B (en) * | 2017-09-27 | 2019-12-31 | 昆山圆裕电子科技有限公司 | Sticking and pressing manufacturing method of FPC and steel sheet part |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20121226 Termination date: 20200613 |