CN103587224A - Polarizer stripping knife - Google Patents
Polarizer stripping knife Download PDFInfo
- Publication number
- CN103587224A CN103587224A CN201310575152.XA CN201310575152A CN103587224A CN 103587224 A CN103587224 A CN 103587224A CN 201310575152 A CN201310575152 A CN 201310575152A CN 103587224 A CN103587224 A CN 103587224A
- Authority
- CN
- China
- Prior art keywords
- blade
- polaroid
- storage device
- hoe scaler
- stripper
- 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.)
- Granted
Links
- 238000003860 storage Methods 0.000 claims abstract description 32
- 239000007788 liquid Substances 0.000 claims abstract description 19
- 239000000463 material Substances 0.000 claims description 6
- 229920001343 polytetrafluoroethylene Polymers 0.000 claims description 6
- 239000004810 polytetrafluoroethylene Substances 0.000 claims description 6
- 239000002184 metal Substances 0.000 claims description 3
- -1 polytetrafluoroethylene Polymers 0.000 claims description 3
- 238000004519 manufacturing process Methods 0.000 abstract description 6
- 239000000853 adhesive Substances 0.000 description 5
- 230000001070 adhesive effect Effects 0.000 description 5
- 239000007799 cork Substances 0.000 description 3
- 239000004973 liquid crystal related substance Substances 0.000 description 3
- CSCPPACGZOOCGX-UHFFFAOYSA-N Acetone Chemical compound CC(C)=O CSCPPACGZOOCGX-UHFFFAOYSA-N 0.000 description 2
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 238000002347 injection Methods 0.000 description 2
- 239000007924 injection Substances 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- BDERNNFJNOPAEC-UHFFFAOYSA-N propan-1-ol Chemical compound CCCO BDERNNFJNOPAEC-UHFFFAOYSA-N 0.000 description 2
- 239000000243 solution Substances 0.000 description 2
- 230000015556 catabolic process Effects 0.000 description 1
- 238000005253 cladding Methods 0.000 description 1
- 238000006731 degradation reaction Methods 0.000 description 1
- 238000004299 exfoliation Methods 0.000 description 1
- 239000011521 glass Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000003287 optical effect Effects 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 239000000758 substrate Substances 0.000 description 1
- 239000010409 thin film Substances 0.000 description 1
Images
Landscapes
- Liquid Crystal (AREA)
Abstract
The invention provides a polarizer stripping knife, belongs to the technical field of display device manufacture, and can solve the problem that in the prior art, time and labor are wasted when an analyst strips a polarizer. The polarizer stripping knife comprises a knife body, wherein the knife body is sheetlike; a knife edge part is arranged on the edge of at least part of the knife body. The polarizer stripping knife further comprises a stripping liquid storage device, wherein the stripping liquid storage device is provided with an opening through which stripping liquid in the stripping liquid storage device is provided for the knife edge part. The polarizer stripping knife can be used for stripping a polarizer from a display panel.
Description
Technical field
The invention belongs to display unit manufacturing technology field, be specifically related to a kind of for peeling off the polaroid hoe scaler of polaroid.
Background technology
Polaroid (polarizer) is as liquid crystal display (Liquid Crystal Display, LCD) one of critical piece, account for 20～30% of its manufacturing cost, polaroid is a kind of optical thin film with generation polarised light function being formed by layer high molecule Material cladding, incident and the outgoing state that can control light, make panel have the characteristic of high brightness and high-contrast.
In LCD production process, the attaching effect of polaroid has material impact to the display effect of LCD.For attaching, precision is inadequate, the situations such as bubble and polaroid scratch that occur all need the polaroid having attached to peel off from glass substrate, more again attaches, to meet the requirement of the display quality of LCD.
Inventor finds that in prior art, at least there are the following problems: at present, the equipment of peeling off polaroid mostly is main equipment, be generally used for peeling off in enormous quantities polaroid sample, but and be not suitable for peeling off of a small amount of polaroid sample in laboratory, particularly pass through the polaroid of the sample of degradation, use above-mentioned main equipment to peel off especially difficulty.For the analyst in laboratory, peel off the polaroid being tightly attached on display floater not only time-consuming but also require great effort.Therefore, need a kind of polaroid exfoliation tool badly, to help analyst to peel off like a cork fast polaroid.
Summary of the invention
Technical problem to be solved by this invention comprises, the not only problem of time-consuming but also effort when analyst peels off polaroid in prior art, provides a kind of analyst of help easily to peel off fast the polaroid hoe scaler of polaroid.
The technical scheme that solution the technology of the present invention problem adopts is a kind of polaroid hoe scaler, comprise blade, blade is sheet, at least part of edge of blade is provided with blade, described polaroid hoe scaler also comprises stripper storage device, described stripper storage device is provided with opening, for the stripper of stripper storage device is offered to described blade.
Preferably, described blade is trapezoidal, and the edge of the side in its two sides that are parallel to each other is provided with blade.
Further preferably, at least one cross part of the waist of described blade and trapezoidal blade is arc.
Further preferably, described stripper storage device is located at the edge part of another side relative with the side that is provided with described blade.
Preferably, the inside of described blade is provided with capillary, and one end capillaceous extends to blade, and the other end is connected with the opening of described stripper storage device, and described capillary is used for inserting the liquid into blade.
Preferably, the surface of described blade is provided with capillary grooves, and described capillary grooves one end extends to blade, and the other end is connected with the opening of described stripper storage device, and described capillary grooves is used for inserting the liquid into blade.
Preferably, the opening part of described stripper storage device is provided with switch, for deriving or blocking-up flow direction blade.
Preferably, the surface of described blade is provided with the strong point, finger type is become to support when gripping.
Further preferably, the described strong point is pit or projection.
Preferably, the material of described blade is a kind of in pottery, metal, polytetrafluoroethylene (PTFE).
Polaroid hoe scaler of the present invention comprises blade and stripper storage device, the adhesive that injects the polaroid that makes to bond in device loses adhering stripper, while peeling off polaroid, the stripper that flows to blade makes adhesive lose adhesiveness, utilization in conjunction with blade, can help analyst like a cork polaroid to be peeled off from panel fast, reduce analyst's working time, reduce working strength.
Accompanying drawing explanation
Fig. 1 is the structural representation of embodiments of the invention 1 polaroid hoe scaler.
Wherein Reference numeral is: 1, blade; 2, blade; 3, capillary grooves; 4, the strong point; 5, stripper storage device.
The specific embodiment
For making those skilled in the art understand better technical scheme of the present invention, below in conjunction with the drawings and specific embodiments, the present invention is described in further detail.
Embodiment 1:
The present embodiment provides a kind of polaroid hoe scaler, can be used in production process of liquid crystal displays, the polaroid being attached on display floater being peeled off, obviously also can be for peeling off other bonded chip components.In the present embodiment, take and peel off polaroid and describe as example.As shown in Figure 1, polaroid hoe scaler comprises blade 1, blade 1 is sheet, at least part of edge of blade 1 is provided with blade 2, polaroid hoe scaler also comprises stripper storage device 5, described stripper storage device 5 is provided with opening, for the stripper of stripper storage device 5 being offered to described blade 2.
During actual enforcement, the material of making blade 1 can preferably adopt a kind of in pottery, metal, polytetrafluoroethylene (PTFE), also can optionally select other materials.
The shape of blade 1 can be various shape, and the actual conditions of neglecting greatly of blade 1 are determined.In the present embodiment, the shape of blade 1 is preferably trapezoidal, and be elongate, the edge of the side in its two sides that are parallel to each other is provided with blade 2, the edge part of any one side that also can be therein arranges blade 2, but take longer side in two sides, blade 2 is set as good.Blade 2 is thinner, can embed easily the gap between polaroid and display floater, thereby polaroid is peeled off.
Further preferred, blade 2 is arc with at least one cross part of the waist of trapezoidal blade 1, also the edges at two ends of the blade of blade 1 is made into the shape of arc, polaroid is scratched when preventing from peeling off polaroid.
Polaroid hoe scaler in the present embodiment, preferred, at the upper surface of blade 1, be also provided with the strong point 4, finger type is become to support when gripping, more convenient to use.Further preferred, the shape of the strong point 4 can be pit or projection.Be understandable that, at the lower surface of blade 1, establish the strong point 4 and also can become to support to finger type to a certain extent.
Further preferred, stripper storage device 5 is located at the edge part of another side relative with the side that is provided with blade 2.Preferably, the shape of stripper storage device 5 can be a kind of in cylinder, spherosome, spheroid, take to realize that to be convenient to grip be object.Preferred again, at the opening part of stripper storage device 5, be provided with switch, for deriving or blocking-up flow direction blade 2 places.In using the process of polaroid hoe scaler, by the open and close of gauge tap, can control easily outflow and the shutoff of liquid.Such as when not needing to provide liquid to blade 2, as long as switch is closed.
In the present embodiment, the mode that the liquid in stripper storage device 5 is incorporated into blade 2 comprises following two kinds:
A kind of preferred mode is the capillary (attached not shown) that is provided with some in the inside of blade 1, and one end capillaceous extends to blade 2, and the other end is connected with stripper storage device 5, and liquid arrives blade 2 by capillary flow.
Another kind of preferred mode is on the surface of blade 1, to be provided with the capillary grooves 3 of some, and capillary grooves 3 one end extend to blade 2, and the other end is connected with stripper storage device 5, and capillary grooves 3 is for inserting the liquid into blade 2.During actual fabrication, can capillary grooves 3 be set a surface in the upper and lower surface of blade 1, also can capillary grooves 3 be all set on upper and lower two surfaces, the above-mentioned mode that capillary grooves 3 is set all can realize object of the present invention.
Be understandable that, above-mentioned two kinds of modes that liquid is incorporated into blade 2 are preferred, even if capillary or capillary grooves 3 are not set, also liquid can be incorporated into blade 2, being that liquid flows to blade 2 along blade 1 surface, is that this mode can be wasted to a certain extent stripper and easily pollute.
Polaroid hoe scaler of the present invention comprises blade 2 and stripper storage device 5, and the adhesive that is marked with the polaroid that makes to bond in stripper storage device 5 loses adhering stripper.While peeling off polaroid, the stripper that flows to blade make the to bond adhesive of polaroid loses adhesiveness, by using blade 2, thereby can help analyst like a cork polaroid to be peeled off from display floater fast, shorten analyst and peeled off the time of polaroid, and reduced working strength.
Be understandable that, above embodiment is only used to principle of the present invention is described and the illustrative embodiments that adopts, yet the present invention is not limited thereto.For those skilled in the art, without departing from the spirit and substance in the present invention, can make various modification and improvement, these modification and improvement are also considered as protection scope of the present invention.
Claims (10)
1. a polaroid hoe scaler, comprise blade, blade is sheet, at least part of edge of blade is provided with blade, it is characterized in that, described polaroid hoe scaler also comprises stripper storage device, and described stripper storage device is provided with opening, for the stripper of stripper storage device is offered to described blade.
2. polaroid hoe scaler according to claim 1, is characterized in that, described blade is trapezoidal, and the edge of the side in its two sides that are parallel to each other is provided with blade.
3. polaroid hoe scaler according to claim 2, is characterized in that, at least one cross part of the waist of described blade and trapezoidal blade is arc.
4. polaroid hoe scaler according to claim 2, is characterized in that, described stripper storage device is located at the edge part of another side relative with the side that is provided with described blade.
5. polaroid hoe scaler according to claim 1, it is characterized in that, the inside of described blade is provided with capillary, and one end capillaceous extends to blade, the other end is connected with the opening of described stripper storage device, and described capillary is used for inserting the liquid into blade.
6. polaroid hoe scaler according to claim 1, it is characterized in that, the surface of described blade is provided with capillary grooves, and described capillary grooves one end extends to blade, the other end is connected with the opening of described stripper storage device, and described capillary grooves is used for inserting the liquid into blade.
7. polaroid hoe scaler according to claim 1, is characterized in that, the opening part of described stripper storage device is provided with switch, for deriving or blocking-up flow direction blade.
8. polaroid hoe scaler according to claim 1, is characterized in that, the surface of described blade is provided with the strong point, finger type is become to support when gripping.
9. polaroid hoe scaler according to claim 8, is characterized in that, the described strong point is pit or projection.
10. polaroid hoe scaler according to claim 1, is characterized in that, the material of described blade is a kind of in pottery, metal, polytetrafluoroethylene (PTFE).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310575152.XA CN103587224B (en) | 2013-11-15 | 2013-11-15 | A kind of polaroid hoe scaler |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310575152.XA CN103587224B (en) | 2013-11-15 | 2013-11-15 | A kind of polaroid hoe scaler |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN103587224A true CN103587224A (en) | 2014-02-19 |
| CN103587224B CN103587224B (en) | 2015-09-30 |
Family
ID=50077641
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310575152.XA Expired - Fee Related CN103587224B (en) | 2013-11-15 | 2013-11-15 | A kind of polaroid hoe scaler |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103587224B (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105328975A (en) * | 2014-08-07 | 2016-02-17 | 3M新设资产公司 | Reworking apparatus, reworking method and reworking solution for electronic equipment |
| CN106218197A (en) * | 2016-07-18 | 2016-12-14 | 信利光电股份有限公司 | A kind of full laminating display module segregation apparatus |
| CN110065291A (en) * | 2019-04-25 | 2019-07-30 | 业成科技（成都）有限公司 | Sticker component separator and sticker component separation method |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1373030A (en) * | 2001-09-04 | 2002-10-09 | 奇迹刀具有限责任公司 | Controlling system for hand-held tool |
| CN1895823A (en) * | 2005-07-11 | 2007-01-17 | 柯尼卡美能达精密光学株式会社 | Cutting tool |
| JP2007276040A (en) * | 2006-04-05 | 2007-10-25 | Sharp Corp | Optical film peeling device, substrate separation device and manufacturing method for liquid crystal display panel |
| JP2009078902A (en) * | 2007-09-26 | 2009-04-16 | Sharp Corp | Peeling device and peeling method |
| CN101712159A (en) * | 2009-01-14 | 2010-05-26 | 张志国 | Hand-pushed cutter |
| US20110041993A1 (en) * | 2009-08-19 | 2011-02-24 | Kabushiki Kaisha Toshiba | Sheet peeling machine and method for manufacturing display device |
| CN102632685A (en) * | 2012-05-04 | 2012-08-15 | 深圳市华星光电技术有限公司 | Polaroid stripping machine and method for stripping polaroid |
| CN102929027A (en) * | 2012-11-27 | 2013-02-13 | 深圳市华星光电技术有限公司 | Polaroid removing cutter and removing method |
-
2013
- 2013-11-15 CN CN201310575152.XA patent/CN103587224B/en not_active Expired - Fee Related
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1373030A (en) * | 2001-09-04 | 2002-10-09 | 奇迹刀具有限责任公司 | Controlling system for hand-held tool |
| CN1895823A (en) * | 2005-07-11 | 2007-01-17 | 柯尼卡美能达精密光学株式会社 | Cutting tool |
| JP2007276040A (en) * | 2006-04-05 | 2007-10-25 | Sharp Corp | Optical film peeling device, substrate separation device and manufacturing method for liquid crystal display panel |
| JP2009078902A (en) * | 2007-09-26 | 2009-04-16 | Sharp Corp | Peeling device and peeling method |
| CN101712159A (en) * | 2009-01-14 | 2010-05-26 | 张志国 | Hand-pushed cutter |
| US20110041993A1 (en) * | 2009-08-19 | 2011-02-24 | Kabushiki Kaisha Toshiba | Sheet peeling machine and method for manufacturing display device |
| CN102632685A (en) * | 2012-05-04 | 2012-08-15 | 深圳市华星光电技术有限公司 | Polaroid stripping machine and method for stripping polaroid |
| CN102929027A (en) * | 2012-11-27 | 2013-02-13 | 深圳市华星光电技术有限公司 | Polaroid removing cutter and removing method |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105328975A (en) * | 2014-08-07 | 2016-02-17 | 3M新设资产公司 | Reworking apparatus, reworking method and reworking solution for electronic equipment |
| CN106218197A (en) * | 2016-07-18 | 2016-12-14 | 信利光电股份有限公司 | A kind of full laminating display module segregation apparatus |
| CN110065291A (en) * | 2019-04-25 | 2019-07-30 | 业成科技（成都）有限公司 | Sticker component separator and sticker component separation method |
Also Published As
| Publication number | Publication date |
|---|---|
| CN103587224B (en) | 2015-09-30 |
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Granted publication date: 20150930 |
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| CF01 | Termination of patent right due to non-payment of annual fee |