CN204466059U - A kind of novel suction nozzle of flexible PCB make-up machine - Google Patents
A kind of novel suction nozzle of flexible PCB make-up machine Download PDFInfo
- Publication number
- CN204466059U CN204466059U CN201520087957.4U CN201520087957U CN204466059U CN 204466059 U CN204466059 U CN 204466059U CN 201520087957 U CN201520087957 U CN 201520087957U CN 204466059 U CN204466059 U CN 204466059U
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- Prior art keywords
- suction nozzle
- contact plate
- coverlay
- adsorption
- flexible pcb
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Abstract
The utility model discloses a kind of novel suction nozzle of flexible PCB make-up machine; Solve the problem that suction nozzle can cause coverlay to deform and come off due to unbalance stress when adsorbing; Its technical essential is: a kind of novel suction nozzle of flexible PCB make-up machine, comprise suction nozzle body, one end face of described suction nozzle body is fixedly installed absorption contact plate, the opposite side of described suction nozzle body relative adsorption contact plate offers groove, described groove is provided with adsorption zone with the center of absorption contact plate, is equidistantly provided with some adsorption holes for adsorbing coverlay in described adsorption zone; The utility model has the advantages that and avoid coverlay, being subject to the effect of adsorption gas flow, deformation occurs, coverlay tightly can be fitted on absorption contact plate and ensure that the carrying out of the energy stability and high efficiency when adsorbing adsorbs coverlay, increase work efficiency.
Description
Technical field
The utility model relates to a kind of flexible PCB make-up machine technical field, specifically belongs to a kind of novel suction nozzle of flexible PCB make-up machine.
Background technology
Flexible printed circuit board is that the one made for base material with polyimides or polyester film has height reliability, excellent flexible printed circuit, abbreviation soft board or FPCB(full name are Flexible Printed Circuit Board, or be called for short FPC), have the advantages that distribution density is high, lightweight, thickness is thin.Mainly be used in a lot of product such as mobile phone, notebook computer, PDA, digital camera, LCM, flexible print circuit board is divided into the structure of one side, two-sided and multilayer.No matter be one side, two-sided and multilayer circuit board, all need to be sticked on the surface of printed circuit board (PCB) coverlay, coverlay is the outer layer protection material of flexible print wiring board, for the protection of the circuit without special processing from the damage of environment and human factor and insulation.
When make-up machine adsorbs coverlay, the suction nozzle of prior art is when adsorbing coverlay, due to the insufficient strength of coverlay, bending deformation can be produced when adsorbing, when coverlay can not recover smooth again in time with when departing from suction nozzle, just make coverlay can not well and flexible printed circuit board fit, cause the coverlay out-of-flatness on flexible printed circuit board, affect result of use, absorption affinity suction nozzle is produced when adsorbing coverlay and moving at suction nozzle, sucker skewness on suction nozzle, suction nozzle is made can not to be evenly adsorbed on suction nozzle by coverlay when adsorbing coverlay, like this, adsorb time can cause coverlay due to discontinuity can not with suction nozzle laminating tightly, the phenomenon departed from may be there is.
Utility model content
For the deficiency that prior art exists, the purpose of this utility model is that providing a kind of can avoid coverlay because absorption affinity is excessive cause distortion and the novel suction nozzle of ensuring coverage film flexible PCB make-up machine of uniform force when adsorbing.
For achieving the above object, the utility model provides following technical scheme: a kind of novel suction nozzle of flexible PCB make-up machine, comprise suction nozzle body, one end face of described suction nozzle body is fixedly installed absorption contact plate, the opposite side of described suction nozzle body relative adsorption contact plate offers groove, described groove is provided with adsorption zone with the center of absorption contact plate, is equidistantly provided with some adsorption holes for adsorbing coverlay in described adsorption zone.
As preferably, the thickness of described absorption contact plate and the Thickness Ratio of suction nozzle body are 10:1.
As preferably, described absorption contact plate is made up of elastomeric material.
As preferably, the area of absorption contact plate is less than suction nozzle body.
As preferably, the spacing described in adjacent two between adsorption hole is 2mm.
The utility model has following advantage compared to existing technology: by the adsorption zone arranged on suction nozzle body with absorption contact plate, this adsorption zone is formed by the rectangular array of some adsorption holes, like this, when adsorbing coverlay, can not time coverlay there is deformation being subject to the effect of adsorption gas flow, make coverlay can tightly be fitted in absorption contact plate on; Spacing between adjacent two adsorption holes on adsorption zone is 2mm, can ensure when producing adsorption gas flow like this, can not mutually disturb or overlap between adjacent two adsorption holes, ensure to make coverlay uniform force when adsorbing coverlay, and then ensure that the carrying out absorption coverlay of the energy stability and high efficiency when adsorbing deformation can not occur, increase work efficiency.
Accompanying drawing explanation
The front view of the novel suction nozzle of a kind of flexible PCB of Fig. 1 the utility model make-up machine;
The structural representation one of the novel suction nozzle of a kind of flexible PCB of Fig. 2 the utility model make-up machine;
The structural representation two of the novel suction nozzle of a kind of flexible PCB of Fig. 3 the utility model make-up machine;
The exploded perspective view of the novel suction nozzle of a kind of flexible PCB of Fig. 4 the utility model make-up machine.
In figure: 1, suction nozzle body; 11, groove; 12, adsorption zone; 121, adsorption hole; 2, contact plate is adsorbed.
Embodiment
Novel suction nozzle embodiment referring to figs. 1 through a kind of flexible PCB of Fig. 4 utility model make-up machine is described further.
A kind of novel suction nozzle of flexible PCB make-up machine, as shown in Figure 1 to Figure 3, comprise suction nozzle body 1 and absorption contact plate 2, this absorption contact plate 2 is bonding or be connected in a side of suction nozzle body 1, groove 11 is offered at the opposite side of suction nozzle body 1 relative adsorption contact plate 2, adsorption zone 12 is provided with at groove 11 and the center of absorption contact plate 2, this adsorption zone 12 is in square, in adsorption zone 12, rectangular array is provided with some adsorption holes 121, this adsorption hole 121 runs through absorption contact plate 2 and suction nozzle body 1, spacing between adjacent two adsorption holes 121 is 2mm, by the rectangle adsorption zone 12 arranged on suction nozzle body 1 with absorption contact plate 2, this adsorption zone 12 is formed by the rectangular array of some adsorption holes 121, compared with prior art, when carrying out absorption coverlay, some adsorption holes 121 that the absorption affinity that vacuum pump produces will be passed through on adsorption zone 12, like this, coverlay can laminating tightly with on absorption fishplate bar, by the spacing between adjacent two adsorption holes 121 be 2mm arrange, can ensure that adsorption zone 12 territory that each adsorption hole 121 produces can not overlap or disturb, uniformly coverlay can be adsorbed on absorption contact plate 2 when ensureing the absorption to coverlay, make the phenomenon that coverlay can not deform.
Further optimization such scheme, as shown in Figure 4, this absorption contact plate 2 is made up of rubber, bonding or be connected on suction nozzle body 1, like this can ensuring coverage film carry out absorption laminating time, can not wear and tear to the surface of coverlay, make absorption contact plate 2 firmly can coordinate with head sucting body simultaneously.
Further optimization such scheme, the thickness of this absorption contact plate 2 and the Thickness Ratio of suction nozzle body 1 are 10:1, simultaneously, the area of this absorption contact plate 2 is less than the area of suction nozzle body 1, so both can reduce the material of absorption contact plate 2, can ensure again to adsorb contact plate 2 and suction nozzle body 1 when fixing can not because adsorbing the preponderance of contact plate 2 problem that easily departs from.
Further optimization such scheme, this absorption contact plate 2 is made up of elastomeric material, and can not cause damage to coverlay when coverlay can be made like this to be that absorption contact plate 2 contacts, protection coverlay can not wear and tear on surface when adsorbing.
The above is only preferred implementation of the present utility model, protection range of the present utility model be not only confined to above-described embodiment, and all technical schemes belonged under the utility model thinking all belong to protection range of the present utility model.It should be pointed out that for those skilled in the art, do not departing from the some improvements and modifications under the utility model principle prerequisite, these improvements and modifications also should be considered as protection range of the present utility model.
Claims (5)
1. the novel suction nozzle of a flexible PCB make-up machine, comprise suction nozzle body, it is characterized in that: an end face of described suction nozzle body is fixedly installed absorption contact plate, the opposite side of described suction nozzle body relative adsorption contact plate offers groove, described groove is provided with adsorption zone with the center of absorption contact plate, is equidistantly provided with some adsorption holes for adsorbing coverlay in described adsorption zone.
2. the novel suction nozzle of a kind of flexible PCB make-up machine according to claim 1, is characterized in that: the thickness of described absorption contact plate and the Thickness Ratio of suction nozzle body are 10:1.
3. the novel suction nozzle of a kind of flexible PCB make-up machine according to claim 1, is characterized in that: described absorption contact plate is made up of elastomeric material.
4. the novel suction nozzle of a kind of flexible PCB make-up machine according to claim 1, is characterized in that: the area of absorption contact plate is less than suction nozzle body.
5. the novel suction nozzle of a kind of flexible PCB make-up machine according to claim 1, is characterized in that: the spacing described in adjacent two between adsorption hole is 2mm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520087957.4U CN204466059U (en) | 2015-02-09 | 2015-02-09 | A kind of novel suction nozzle of flexible PCB make-up machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520087957.4U CN204466059U (en) | 2015-02-09 | 2015-02-09 | A kind of novel suction nozzle of flexible PCB make-up machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204466059U true CN204466059U (en) | 2015-07-08 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520087957.4U Expired - Fee Related CN204466059U (en) | 2015-02-09 | 2015-02-09 | A kind of novel suction nozzle of flexible PCB make-up machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204466059U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105537028A (en) * | 2015-11-30 | 2016-05-04 | 东莞酷派软件技术有限公司 | Adsorption component and preparation method of adsorption component |
-
2015
- 2015-02-09 CN CN201520087957.4U patent/CN204466059U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105537028A (en) * | 2015-11-30 | 2016-05-04 | 东莞酷派软件技术有限公司 | Adsorption component and preparation method of adsorption component |
| CN105537028B (en) * | 2015-11-30 | 2018-12-25 | 东莞酷派软件技术有限公司 | A kind of preparation method of adsorption piece and adsorption piece |
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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 |
Granted publication date: 20150708 Termination date: 20180209 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |