CN204398474U - A kind of peel-off device for peeling off optical element upper protective film - Google Patents
A kind of peel-off device for peeling off optical element upper protective film Download PDFInfo
- Publication number
- CN204398474U CN204398474U CN201420677458.6U CN201420677458U CN204398474U CN 204398474 U CN204398474 U CN 204398474U CN 201420677458 U CN201420677458 U CN 201420677458U CN 204398474 U CN204398474 U CN 204398474U
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- CN
- China
- Prior art keywords
- finger
- peel
- optical element
- stripping
- diaphragm
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
- 230000003287 optical effect Effects 0.000 title claims abstract description 59
- 230000001681 protective effect Effects 0.000 title claims abstract description 11
- 239000000853 adhesive Substances 0.000 claims abstract description 52
- 230000001070 adhesive effect Effects 0.000 claims abstract description 52
- 239000004568 cement Substances 0.000 claims abstract description 20
- 239000000725 suspension Substances 0.000 claims description 15
- 239000002184 metal Substances 0.000 claims description 2
- 239000000463 material Substances 0.000 abstract description 6
- 239000002390 adhesive tape Substances 0.000 description 10
- 238000000034 method Methods 0.000 description 9
- 238000005516 engineering process Methods 0.000 description 3
- 239000000203 mixture Substances 0.000 description 2
- 238000006243 chemical reaction Methods 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 239000002360 explosive Substances 0.000 description 1
- 239000011521 glass Substances 0.000 description 1
- 239000007769 metal material Substances 0.000 description 1
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- Polarising Elements (AREA)
Abstract
The utility model discloses a kind of peel-off device for peeling off optical element upper protective film, this peel-off device comprises: stripping off device and adhesive parts; Described stripping off device comprises parallelly opening-and-closing cylinder; first jaw of described parallelly opening-and-closing cylinder is equiped with the first finger; the second jaw on described parallelly opening-and-closing cylinder is equiped with second finger; described first finger and described second finger can move in opposite directions and mutually closely abut to clamp described adhesive parts under the driving of described parallelly opening-and-closing cylinder; wherein; described adhesive parts not by the region that clamps for being bonded to the diaphragm on described optical element, described optical element is polaroid or OCA optical cement.By above-mentioned embodiment, human cost and material cost can be saved, and the diaphragm on optical element can be peeled off relatively easily.
Description
Technical field
The utility model relates to a kind of peel-off device for peeling off optical element upper protective film.
Background technology
Diaphragm on current polaroid or OCA optical cement generally adopts the mode of tape stripping, and peeled off from polaroid, OCA optical cement by diaphragm by the bonding force of adhesive tape, concrete steps are as follows.
(1) be bonded in the polaroid of diaphragm, OCA optical cement on adhesive tape.
(2) adhesive tape one end is pulled, by the bonding force of adhesive tape by the diaphragm pull-up of polaroid, OCA optical cement.
(3) continue to pull adhesive tape one end, until the diaphragm of polaroid, OCA optical cement is stripped completely.
But when adopting the method to peel off the diaphragm of polaroid or OCA optical cement, need manual removal diaphragm, human cost is high; Also need to use a large amount of adhesive tapes, material cost is high; And when peeling off, often because bonding force between adhesive tape and diaphragm is less than polaroid or the bonding force between OCA optical cement and diaphragm, and causing and cannot peel off or peel off difficulty.
Utility model content
The utility model provides a kind of peel-off device for peeling off optical element upper protective film for solving the problems of the technologies described above, and can save human cost and material cost, and can peel off the diaphragm on optical element relatively easily.
For solving the problems of the technologies described above, the utility model provides a kind of peel-off device for peeling off optical element upper protective film, comprising: stripping off device and adhesive parts; Described stripping off device comprises parallelly opening-and-closing cylinder; first jaw of described parallelly opening-and-closing cylinder is equiped with the first finger; the second jaw on described parallelly opening-and-closing cylinder is equiped with second finger; described first finger and described second finger can move in opposite directions and mutually closely abut to clamp described adhesive parts under the driving of described parallelly opening-and-closing cylinder; wherein, described adhesive parts not by the region that clamps for being bonded to the diaphragm on described optical element.
Further, described adhesive parts easily tears subsides.
Further, describedly easily tear subsides and comprise non-adhesive region and adhesive region, described first finger, the described non-adhesive region of easily tearing subsides of second finger clamping, described adhesive region of easily tearing subsides is bonded to the diaphragm of described optical element.
Further, described first finger and described second finger include fixed part and clamping part, fixed part and the described first clamping jaw structure merga pass screw connection manner that matches of described first finger are fixed to described first jaw, and the fixed part of described second finger and the described second clamping jaw structure merga pass screw connection manner that matches is fixed to described second jaw.
Further, at least described first finger clamping part be extend from described fixed part and the projection of surfacing closely to abut with the clamping part of described second finger.
Further, described first finger is in L-type structure.
Further, described first finger and described second finger are metal finger.
Further, described optical element is polaroid or OCA optical cement.
Further, described peel-off device comprises support platform, and described optical element is removably fixed in described support platform, and described stripping off device is arranged at above described support platform and also can moves around relative to described support platform; Described peel-off device comprises suspension arrangement, described suspension arrangement two ends are provided with roller and are driven by motor, described suspension arrangement two ends are arranged at described support platform both sides respectively, and described stripping off device is rotatably installed on described suspension arrangement to move relative to described optical element under the drive of described suspension arrangement.
Further, described peel-off device also comprises for supplying described adhesive parts to the feedway of described stripping off device clamping, and described stripping off device also can move around relative to described feedway.
Peel-off device for peeling off optical element upper protective film of the present utility model: matched with adhesive parts by the stripping off device arranged, stripping off device clamps this adhesive parts subregion, this adhesive parts subregion is bonded to the diaphragm on optical element, and then utilize stripping off device to peel off diaphragm on optical element, simultaneously, by adopting the mode installing the first finger and second finger on parallelly opening-and-closing cylinder, the action that staff peels off diaphragm can be simulated, be equivalent to the mode being replaced manual removal diaphragm by the mode of automation, human cost can be saved, make whole stripping process closer to the process of manual removal simultaneously, thus improve stripping success rate, and to reduce in stripping process optical element as polaroid, the stripping spoilage of OCA optical cement, and then can increase work efficiency, also save material cost.
Accompanying drawing explanation
Fig. 1 is the front view of stripping off device in the utility model peel-off device embodiment.
Fig. 2 is the explosive view of stripping off device shown in Fig. 1.
Fig. 3 is the sectional view of stripping off device shown in Fig. 1.
Fig. 4 is the front view of the gripping sticky of stripping off device shown in Fig. 1 unit status.
Fig. 5 is the view that adhesive parts is bonded to diaphragm by stripping off device shown in Fig. 4.
Fig. 6 is the view that stripping off device shown in Fig. 5 peels off diaphragm.
Fig. 7 is the view that stripping off device shown in Fig. 6 peels off diaphragm completely.
Detailed description of the invention
Below in conjunction with drawings and embodiments, the utility model is described in detail.
Composition graphs 1-Fig. 4 consults, and the peel-off device for peeling off optical element 3 upper protective film 31,32 of the utility model embodiment, comprising: stripping off device 1 and adhesive parts 2.This optical element 3 is polaroid or OCA optical cement, and polaroid or OCA optical cement both sides are pasted with diaphragm 31,32 respectively, needs the diaphragm 31 tearing wherein side during use.
This stripping off device 1 comprises parallelly opening-and-closing cylinder 11, and parallelly opening-and-closing cylinder 11 is provided with the first jaw 111 and the second jaw 112, this first jaw 111 is equiped with the first finger 113, this second jaw 112 is equiped with second finger 114.First finger 113 and second finger 114 can move in opposite directions and mutually abut with gripping sticky parts 2 under the driving of parallelly opening-and-closing cylinder 11, this adhesive parts 2 not by the region that clamps for being bonded to the diaphragm 31 on optical element 3.Specifically, when parallelly opening-and-closing cylinder 11 closes, this the first jaw 111, second jaw 112 drives the first finger 113, second finger 114 close to each other and closely abuts to clamp this adhesive parts 2, and during 11 folding of parallelly opening-and-closing cylinder, this the first jaw 111, second jaw 112 drives the first finger 113, second finger 114 mutually away to unclamp this adhesive parts 2, certainly, closed and the folding of parallelly opening-and-closing cylinder 11 can pass through solenoid control, conveniently send control instruction to simulate the action of finger by control end.
In an embody rule embodiment, as shown in Figure 2, this first finger 113 comprises fixed part 1131 and clamping part 1132, this second finger 114 comprises fixed part 1141 and clamping part 1142, fixed part 1131 and the first jaw 111 structure modes such as merga pass is spirally connected, riveted joint that match of the first finger 113 are fixed to the first jaw 111, and the fixed part 1141 of second finger 114 and the second jaw 112 structure modes such as merga pass is spirally connected, riveted joint that match are fixed to the second jaw 112.The clamping part 1132 of at least the first finger 113 for self-retaining portion 1131 extend and the projection of surfacing closely to abut with the clamping part 1142 of second finger 114, certainly, for increasing chucking power further, clamping part 1142 surface of this second finger 114 is also smooth.In one embodiment, the fixed part 1131 of this first finger 113 and clamping part 1132 are in L-type structure.
Bonding force between this adhesive parts 2 and diaphragm 31 is greater than the bonding force between optical element 3 and diaphragm 31, concrete, and this adhesive parts 2 can be easily tear subsides.Tear diaphragm 31 for convenience; easily tear subsides all can be set to comprise non-adhesive region 21 and adhesive region 22 two parts; wherein; non-adhesive region 21 is gripped by the first finger 113, second finger 114; adhesive region 22, for being bonded to diaphragm 31, utilizing and easily tears the bonding force pasted between this side diaphragm 31 and be greater than polaroid or the bonding force between OCA optical cement and this side diaphragm 31 and then peel off this side diaphragm 31.Wherein, adhesive parts 2 can be convenient for changing by arranging non-adhesive region 21.Specifically; because the bonding force between adhesive tape and this side diaphragm 31 is usually less than polaroid or the bonding force between OCA optical cement and this side diaphragm 31; usually need the whole surface covering this side diaphragm 31 bonding by the adhesive region 22 of adhesive tape; such needs uses a large amount of adhesive tape, and still may there is the problem cannot peeling off diaphragm 31 or glass protection film 31 difficulty.Therefore; preferably easily tear herein and paste as adhesive parts 2; easily tear bonding force between the adhesive region 22 of subsides and this side diaphragm 31 much larger than polaroid or the bonding force between OCA optical cement and this side diaphragm 31; only need the one end covering bonding diaphragm 31 by the adhesive region 22 of easily tearing subsides; the use amount of easily tearing subsides can be reduced in a large number; save cost, the problem cannot peeling off and peel off difficulty because bonding force deficiency produces can be greatly reduced.
In an embody rule embodiment, can the higher material of structural strength can be adopted to make this first finger 113 and second finger 114, preferably adopt metal material to make, the service life of the first finger 113 and second finger 114 can be extended.
Composition graphs 1 and Fig. 5-Fig. 7, the process peeling off diaphragm 31 is as follows: by the folding of solenoid control parallelly opening-and-closing cylinder 11, and first points 113, second finger 114 is corresponding opens under the drive of the first jaw 111, second jaw 112, inserts adhesive parts 2; Secondly, closed by solenoid control parallelly opening-and-closing cylinder 11, the first finger 113, second finger 114 are corresponding mutually closely to abut, with the non-adhesive region 21 of held tight adhesive parts 2 under the drive of the first jaw 111, second jaw 112; Secondly, stripping off device 1 is moved integrally, the adhesive region 22 of adhesive parts 2 to be bonded to one end of optical element 3 upper protective film 31; Finally, adjust the angle of this stripping off device 1, and move integrally stripping off device 1, utilize the bonding force between adhesive parts 2 and diaphragm 31, start to peel off the diaphragm 31 on this optical element 3, until diaphragm 31 is all peeled off.
In an embody rule embodiment; this peel-off device also comprises support platform; optical element 3 is removably fixed in support platform; stripping off device 1 is arranged at above support platform and also can moves around relative to support platform; by the movement of stripping off device 1 relative to support platform; the adhering part that stripping off device 1 clamps is bonded on the diaphragm 31 of optical element 3, and then recycles this stripping off device 1 and progressively this diaphragm 31 is peeled off from polaroid or OCA optical cement relative to the movement of this support platform.Further; peel-off device also comprises suspension arrangement; suspension arrangement two ends are provided with roller and are driven by motor; suspension arrangement two ends are arranged at support platform both sides respectively; stripping off device 1 is rotatably installed on to move relative to optical element 3 under the drive of suspension arrangement and can realize the adjustment of angle on suspension arrangement, and then to realize on the above-mentioned diaphragm 31 adhering part being bonded to optical element 3 and progressively by function that this diaphragm 31 is peeled off from polaroid or OCA optical cement.In addition; peel-off device can also comprise feedway; this feedway clamps to stripping off device 1 for supplying adhesive parts 2, and stripping off device 1 also can move around relative to feedway, to change adhesive parts 2 and then to peel off the diaphragm 31 on other polaroid or OCA optical cement.
Peel-off device for peeling off optical element 3 upper protective film 31 of the present utility model: matched with adhesive parts 2 by the stripping off device 1 arranged, stripping off device 1 clamps this adhesive parts 2 subregion, this adhesive parts 2 subregion is bonded to the diaphragm 31 on optical element 3, and then utilize stripping off device 1 to peel off diaphragm 31 on optical element 3, simultaneously, by adopting the mode installing the first finger 113 and second finger 114 on parallelly opening-and-closing cylinder 11, the action that staff peels off diaphragm 31 can be simulated, be equivalent to the mode being replaced manual removal diaphragm 31 by the mode of automation, human cost can be saved, make whole stripping process closer to the process of manual removal simultaneously, thus improve stripping success rate, and to reduce in stripping process optical element 3 as polaroid, the stripping spoilage of OCA optical cement, and then can increase work efficiency, also save material cost.
These are only embodiment of the present utility model; not thereby the scope of the claims of the present utility model is limited; every utilize the utility model description and accompanying drawing content to do equivalent structure or equivalent flow process conversion; or be directly or indirectly used in other relevant technical fields, be all in like manner included in scope of patent protection of the present utility model.
Claims (10)
1. for peeling off a peel-off device for optical element upper protective film, it is characterized in that, comprising:
Stripping off device and adhesive parts;
Described stripping off device comprises the parallelly opening-and-closing cylinder by solenoid control opening and closing; first jaw of described parallelly opening-and-closing cylinder is equiped with the first finger; the second jaw on described parallelly opening-and-closing cylinder is equiped with second finger; described first finger and described second finger can move in opposite directions and mutually closely abut to clamp described adhesive parts under the driving of described parallelly opening-and-closing cylinder; wherein, described adhesive parts not by the region that clamps for being bonded to the diaphragm on described optical element.
2. peel-off device according to claim 1, is characterized in that:
Described adhesive parts easily tears subsides.
3. peel-off device according to claim 2, is characterized in that:
Describedly easily tear subsides and comprise non-adhesive region and adhesive region, described first finger, the described non-adhesive region of easily tearing subsides of second finger clamping, described adhesive region of easily tearing subsides is bonded to the diaphragm of described optical element.
4. peel-off device according to claim 1, is characterized in that:
Described first finger and described second finger include fixed part and clamping part, fixed part and the described first clamping jaw structure merga pass screw connection manner that matches of described first finger are fixed to described first jaw, and the fixed part of described second finger and the described second clamping jaw structure merga pass screw connection manner that matches is fixed to described second jaw.
5. peel-off device according to claim 4, is characterized in that:
At least described first finger clamping part be extend from described fixed part and the projection of surfacing closely to abut with the clamping part of described second finger.
6. peel-off device according to claim 5, is characterized in that:
Described first finger is in L-type structure.
7. peel-off device according to claim 1, is characterized in that:
Described first finger and described second finger are metal finger.
8. peel-off device according to claim 1, is characterized in that:
Described optical element is polaroid or OCA optical cement.
9. peel-off device according to claim 1, is characterized in that:
Described peel-off device comprises support platform, and described optical element is removably fixed in described support platform, and described stripping off device is arranged at above described support platform and also can moves around relative to described support platform;
Described peel-off device comprises suspension arrangement, described suspension arrangement two ends are provided with roller and are driven by motor, described suspension arrangement two ends are arranged at described support platform both sides respectively, and described stripping off device is rotatably installed on described suspension arrangement to move relative to described optical element under the drive of described suspension arrangement.
10. peel-off device according to claim 9, is characterized in that:
Described peel-off device also comprises for supplying described adhesive parts to the feedway of described stripping off device clamping, and described stripping off device also can move around relative to described feedway.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420677458.6U CN204398474U (en) | 2014-11-13 | 2014-11-13 | A kind of peel-off device for peeling off optical element upper protective film |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420677458.6U CN204398474U (en) | 2014-11-13 | 2014-11-13 | A kind of peel-off device for peeling off optical element upper protective film |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204398474U true CN204398474U (en) | 2015-06-17 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420677458.6U Expired - Fee Related CN204398474U (en) | 2014-11-13 | 2014-11-13 | A kind of peel-off device for peeling off optical element upper protective film |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204398474U (en) |
Cited By (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106572603A (en) * | 2015-10-08 | 2017-04-19 | 富鼎电子科技(嘉善)有限公司 | Automatic chip mounter |
| CN106892172A (en) * | 2017-03-28 | 2017-06-27 | 南京联信自动化科技有限公司 | Diaphragm oblique line peels off removal device |
| CN107458070A (en) * | 2017-07-28 | 2017-12-12 | 京东方科技集团股份有限公司 | Film layer peel-off device, film layer peel off control method and device |
| CN107672874A (en) * | 2017-09-26 | 2018-02-09 | 东莞华贝电子科技有限公司 | An automatic tear-off paper device |
| CN109835559A (en) * | 2017-11-29 | 2019-06-04 | 三星显示有限公司 | Protect film exfoliating device and protective film stripping means |
| CN110802910A (en) * | 2019-11-29 | 2020-02-18 | 京东方科技集团股份有限公司 | Peeling and attaching device, peeling and attaching method and automatic attaching equipment |
| CN111673297A (en) * | 2020-07-16 | 2020-09-18 | 苏州科韵激光科技有限公司 | Laser cutting waste discharge device |
| CN112048257A (en) * | 2020-08-28 | 2020-12-08 | 深圳同兴达科技股份有限公司 | Display screen OCA (optical clear area) clearing method |
| CN113978150A (en) * | 2021-01-26 | 2022-01-28 | 苏州明欲圆电子材料有限公司 | Manufacturing process of partitioned easily-peelable film product |
| EP4261166A1 (en) * | 2022-04-11 | 2023-10-18 | Prologium Technology Co., Ltd. | A method and a device for peeling off a film covered on an object |
-
2014
- 2014-11-13 CN CN201420677458.6U patent/CN204398474U/en not_active Expired - Fee Related
Cited By (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106572603A (en) * | 2015-10-08 | 2017-04-19 | 富鼎电子科技(嘉善)有限公司 | Automatic chip mounter |
| CN106892172A (en) * | 2017-03-28 | 2017-06-27 | 南京联信自动化科技有限公司 | Diaphragm oblique line peels off removal device |
| CN107458070A (en) * | 2017-07-28 | 2017-12-12 | 京东方科技集团股份有限公司 | Film layer peel-off device, film layer peel off control method and device |
| CN107672874A (en) * | 2017-09-26 | 2018-02-09 | 东莞华贝电子科技有限公司 | An automatic tear-off paper device |
| CN109835559A (en) * | 2017-11-29 | 2019-06-04 | 三星显示有限公司 | Protect film exfoliating device and protective film stripping means |
| CN110802910A (en) * | 2019-11-29 | 2020-02-18 | 京东方科技集团股份有限公司 | Peeling and attaching device, peeling and attaching method and automatic attaching equipment |
| CN111673297A (en) * | 2020-07-16 | 2020-09-18 | 苏州科韵激光科技有限公司 | Laser cutting waste discharge device |
| CN112048257A (en) * | 2020-08-28 | 2020-12-08 | 深圳同兴达科技股份有限公司 | Display screen OCA (optical clear area) clearing method |
| CN113978150A (en) * | 2021-01-26 | 2022-01-28 | 苏州明欲圆电子材料有限公司 | Manufacturing process of partitioned easily-peelable film product |
| EP4261166A1 (en) * | 2022-04-11 | 2023-10-18 | Prologium Technology Co., Ltd. | A method and a device for peeling off a film covered on an object |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| ASS | Succession or assignment of patent right |
Owner name: SHENZHEN BOSEEN AUTOMATION EQUIPMENT CO., LTD. Free format text: FORMER OWNER: SHENZHEN TECH-SEN AUTOMATION EQUIPMENT CO., LTD. Effective date: 20150604 |
|
| C41 | Transfer of patent application or patent right or utility model | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20150604 Address after: 518000, Guangdong, Shenzhen, Baoan District, Xixiang, nine Wai Zhou Shi Road, three (1) workshop EF building and dormitory F building five West Patentee after: Shenzhen Bao Sheng automation equipment Co., Ltd Address before: 518000 Guangdong city of Shenzhen province Baoan District Xixiang Street Community Innovation Park Hongfa yellow linen 2 factory buildings 4 floor East Patentee before: SHENZHEN TECH-SEN AUTOMATION EQUIPMENT CO., LTD. |
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| 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: 20150617 Termination date: 20191113 |