CN103320761B - A kind of ITO film film sensor that improves is in the stable method of FOG hot pressing - Google Patents
A kind of ITO film film sensor that improves is in the stable method of FOG hot pressing Download PDFInfo
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- CN103320761B CN103320761B CN201310184972.6A CN201310184972A CN103320761B CN 103320761 B CN103320761 B CN 103320761B CN 201310184972 A CN201310184972 A CN 201310184972A CN 103320761 B CN103320761 B CN 103320761B
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- ito film
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- Processing And Handling Of Plastics And Other Materials For Molding In General (AREA)
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Abstract
nullThe invention discloses a kind of ITO film film sensor that improves at FOG hot-press method，Comprise the following steps: first do high-pressure constant temp before producing after ITO film film supplied materials and process，ITO film is made to keep certain time under the Defoaming machine mesohigh isoperibol made by special material copper，Allow ITO film sufficiently expand very contraction inside the environment of high-pressure constant temp and reach a stable effect，Then also make its shrinkage more stable being carried out clean with APR resin solvent while，FOG heat pressing operation is gone at the sensor cutting into size according to the sensor figure above ITO film，This can be greatly improved ITO film film at hot pressing instability problem，Non-defective unit after FOG hot pressing can flow directly to next process and carry out operation.ITO film film convergent-divergent wild effect can be eliminated the most at short notice by the method for the present invention and improve production efficiency, reduce cost of labor, solve to produce the problem that line exists ITO film film sensor hot pressing pressing off normal always.
Description
Technical field
The present invention relates to ITO film film production field, improve ITO film film sensor in FOG heat particularly to one
Press stable method.
Background technology
ITO film film sensor when FOG hot pressing because ITO film film is software and has certain contractility the most unstable
Fixed, irrealizable advantage can be realized because processing through high-pressure constant temp before operation of putting into production at ITO film film, and
As long as and do manual work and simply control FOG operation para-position and the control of hot pressing temperature well, be to do touch screen to reduce cost capacitance touch
Screen does the frivolous inevitable direction doing soft technique development.ITO film film not only operates simple but also cost-effective.Commonly use
Operational method includes: the first step: directly the ITO film film bought is made the sensor model wanted；Second step: cut；
Owing to ITO film film is bigger such as at supplied materials: 400mm*500mm, the later stage cuts our existing sensor size and could give birth to
Producing operation and shrinkage is unstable, FOG hot pressing effect is the most inconspicuous, causes when production operation a lot of products to be made because of off normal
Become bad waste the most manually to come also to make not yield, and efficiency is low, is the bottleneck portion of production process.Enter for the problems referred to above
Line retrieval, not yet finds effective solution.
Summary of the invention
The purpose of the present invention is aiming at the existing ITO film film easy off normal of FOG heat pressing operation and ITO film film
Shrinkage is the most unstable causes the substantial amounts of bad product of hot pressing off normal to cause production efficiency low, the many personnel of operating personnel many and
Yield is the highest, is the problem always existed in production process, it is provided that a kind of ITO film film sensor of raising stablizes in FOG hot pressing
Method.
To achieve these goals, present invention employs following technical scheme:
A kind of ITO film film sensor that improves is in the stable method of FOG hot pressing, it is characterised in that comprise the following steps:
(1), selecting the Defoaming machine that a kind of corrosion resistant domestic space flight high-pressure constant temp copper makees, Defoaming machine includes organic
Body, is provided with rabbling mechanism in body, one end of body is fixed with magnetic seal motor, magnetic seal motor and rabbling mechanism transmission
Coupling, body inwall adds heat pipe, body outer wall is fixed with auxiliary and adds heat pipe in being provided with；
(2), the ITO film film produced being placed on inside Defoaming machine and does constant voltage constant temperature defoaming treatment, the time is: 30-35 divides
Clock；
(3) APR resin solvent (purity is placed after, the ITO film film through constant voltage constant temperature defoaming treatment takes out cooling
99%) being carried out, the time is: 5-10s；
(4), ITO film film is put into after APR resin solvent (purity 99%) is carried out totally and is placed on clean workbench
The enterprising sector-style in face is done, then carries out subsequent processing and cut into the ITO film film sensor of molding；
(5), ITO film film sensor process after on hot-press arrangement, be shaped hot pressing, hot-press arrangement includes to be put
Horizontalization platform and be positioned at the pressure head above placement platform, pressure head is fixed on power source cylinder, and placement platform is placed on support,
ITO film film sensor is placed on placement platform.
While making froth breaking machine, the thickness of the whole volume of Defoaming machine to be considered is wanted uniformly, and thickness disparity is the biggest
The temperature difference when of temperature when can affect froth breaking and constant temperature, thickness uniformly can be effectively accomplished the effect of constant voltage constant temperature,
Also can effectively allow ITO film film get to the contractive effect of ITO film film in the environment of this constant temperature and pressure, can have
The shrinkage of control ITO film film of effect, does not interferes with the problem that off normal during FOG heat pressing operation is too much, will not change yet
Become the chemical analysis of ITO film film, more do not interfere with the material of ITO film film, can effectively cross and control ITO film film
Shrinkage, improves quality and the efficiency of FOG hot pressing, reaches the cost-effective economic benefit increasing enterprise.
It is an advantage of the current invention that:
Can effectively allow ITO film film at operation front row except the performance shunk by the method for the present invention, also exist simultaneously
Clean with special solvent before production operation and ensure the clean of ITO film film and the shrinkage of ITO film membrane material is done
Further stability, improves production efficiency simultaneously, reduces cost of labor, and it is inclined that solution product line exists ITO film film hot pressing always
The problem of position.
Accompanying drawing illustrates:
Fig. 1 is constant temperature and pressure defoaming treatment schematic diagram of the present invention.
Fig. 2 is that the present invention is ITO film film sensor normal FOG pressing schematic diagram after special handling.
Detailed description of the invention:
A kind of ITO film film sensor that improves, in the stable method of FOG hot pressing, comprises the following steps:
(1), such as Fig. 1, the Defoaming machine that a kind of corrosion resistant domestic space flight high-pressure constant temp copper is made, Defoaming machine bag are selected
Include organic, 1, body 1 is provided with rabbling mechanism, one end of body 1 is fixed with magnetic seal motor 2, magnetic seal motor 2 with stir
Mixing mechanism driving to couple, body 1 inwall adds heat pipe 3, body 1 outer wall is fixed with auxiliary and adds heat pipe 4 in being provided with；
(2), the ITO film film 10 produced being placed on inside Defoaming machine and does constant voltage constant temperature defoaming treatment, the time is: 35 points
Clock；
(3) APR resin solvent (purity is placed after, the ITO film film 10 through constant voltage constant temperature defoaming treatment takes out cooling
99%) being carried out, the time is: 10s；
(4), ITO film film 10 is put into after APR resin solvent (purity 99%) is carried out totally and is placed on clean work
The enterprising sector-style of table top is done, then carries out subsequent processing and cut into the ITO film film sensor of molding；
(5), ITO film film sensor is shaped hot pressing, such as Fig. 2, hot-press arrangement bag after processing on hot-press arrangement
Including placement platform 5 and be positioned at the pressure head 6 above placement platform 5, pressure head 6 is fixed on power source cylinder 7, placement platform 5
Being placed on support 8, ITO film film sensor 9 is placed on placement platform 5.
Claims (1)
1. one kind is improved ITO film film sensor in the stable method of FOG hot pressing, it is characterised in that comprise the following steps:
(1), selecting the Defoaming machine that a kind of corrosion resistant domestic space flight high-pressure constant temp copper makees, Defoaming machine includes body,
Being provided with rabbling mechanism in body, one end of body is fixed with magnetic seal motor, and magnetic seal motor joins with rabbling mechanism transmission
Connecing, body inwall adds heat pipe in being provided with, body outer wall is fixed with auxiliary and adds heat pipe；(2), the ITO film film produced
Being placed on inside Defoaming machine and do constant voltage constant temperature defoaming treatment, the time is: 30-35 minute；
(3) the APR resin solvent placing purity 99% after, the ITO film film through constant voltage constant temperature defoaming treatment takes out cooling enters
Row cleans, and the time is: 5-10s；
(4), ITO film film put into the APR resin solvent of purity 99% be carried out clean after be placed on clean work top
Air-dry, then carry out subsequent processing and cut into the ITO film film sensor of molding；
(5), ITO film film sensor on hot-press arrangement, be shaped hot pressing after processing, it is flat that hot-press arrangement includes placement
Platform and be positioned at the pressure head above placement platform, pressure head is fixed on power source cylinder, and placement platform is placed on support, ITO
Film film sensor is placed on placement platform.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310184972.6A CN103320761B (en) | 2013-05-20 | 2013-05-20 | A kind of ITO film film sensor that improves is in the stable method of FOG hot pressing |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310184972.6A CN103320761B (en) | 2013-05-20 | 2013-05-20 | A kind of ITO film film sensor that improves is in the stable method of FOG hot pressing |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN103320761A CN103320761A (en) | 2013-09-25 |
| CN103320761B true CN103320761B (en) | 2016-12-28 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201310184972.6A Active CN103320761B (en) | 2013-05-20 | 2013-05-20 | A kind of ITO film film sensor that improves is in the stable method of FOG hot pressing |
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Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104816530A (en) * | 2015-03-24 | 2015-08-05 | 晟光科技股份有限公司 | Laminating method for ITO film sensor and glass cover plate |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201279937Y (en) * | 2008-06-26 | 2009-07-29 | 深圳市联得自动化机电设备有限公司 | Large-scale and high-accuracy heating press |
| CN101639737A (en) * | 2008-07-28 | 2010-02-03 | 深圳市德普特光电显示技术有限公司 | Touch screen and manufacturing method thereof |
| CN101650622A (en) * | 2009-08-18 | 2010-02-17 | 城步鼎盛微电子科技有限公司 | Technology for attaching capacitive touch screens |
| CN101947394A (en) * | 2010-09-07 | 2011-01-19 | 苏州世名科技股份有限公司 | Multifunctional vacuum bubble remover |
-
2013
- 2013-05-20 CN CN201310184972.6A patent/CN103320761B/en active Active
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201279937Y (en) * | 2008-06-26 | 2009-07-29 | 深圳市联得自动化机电设备有限公司 | Large-scale and high-accuracy heating press |
| CN101639737A (en) * | 2008-07-28 | 2010-02-03 | 深圳市德普特光电显示技术有限公司 | Touch screen and manufacturing method thereof |
| CN101650622A (en) * | 2009-08-18 | 2010-02-17 | 城步鼎盛微电子科技有限公司 | Technology for attaching capacitive touch screens |
| CN101947394A (en) * | 2010-09-07 | 2011-01-19 | 苏州世名科技股份有限公司 | Multifunctional vacuum bubble remover |
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| CN103320761A (en) | 2013-09-25 |
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Effective date of registration: 20210707 Address after: 233040 No.1 Factory building, 958 Yingbin Avenue, Bengbu City, Anhui Province Patentee after: BENGBU FINGERPRINT TECHNOLOGY Co.,Ltd. Address before: No.958 Yingbin Avenue, Bengbu City, Anhui Province Patentee before: SUNOPTIC TECHNOLOGY Co.,Ltd. |