CN106170027A - A kind of manufacture method of mobile phone capacitive touch screen cover-plate glass - Google Patents
A kind of manufacture method of mobile phone capacitive touch screen cover-plate glass Download PDFInfo
- Publication number
- CN106170027A CN106170027A CN201610192656.7A CN201610192656A CN106170027A CN 106170027 A CN106170027 A CN 106170027A CN 201610192656 A CN201610192656 A CN 201610192656A CN 106170027 A CN106170027 A CN 106170027A
- Authority
- CN
- China
- Prior art keywords
- glass
- mobile phone
- carried out
- touch screen
- manufacture method
- 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.)
- Pending
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Classifications
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04M—TELEPHONIC COMMUNICATION
- H04M1/00—Substation equipment, e.g. for use by subscribers
- H04M1/02—Constructional features of telephone sets
- H04M1/0202—Portable telephone sets, e.g. cordless phones, mobile phones or bar type handsets
- H04M1/026—Details of the structure or mounting of specific components
- H04M1/0266—Details of the structure or mounting of specific components for a display module assembly
-
- C—CHEMISTRY; METALLURGY
- C03—GLASS; MINERAL OR SLAG WOOL
- C03B—MANUFACTURE, SHAPING, OR SUPPLEMENTARY PROCESSES
- C03B27/00—Tempering or quenching glass products
-
- C—CHEMISTRY; METALLURGY
- C03—GLASS; MINERAL OR SLAG WOOL
- C03B—MANUFACTURE, SHAPING, OR SUPPLEMENTARY PROCESSES
- C03B33/00—Severing cooled glass
- C03B33/02—Cutting or splitting sheet glass or ribbons; Apparatus or machines therefor
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P40/00—Technologies relating to the processing of minerals
- Y02P40/50—Glass production, e.g. reusing waste heat during processing or shaping
- Y02P40/57—Improving the yield, e-g- reduction of reject rates
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Organic Chemistry (AREA)
- Signal Processing (AREA)
- Physics & Mathematics (AREA)
- Thermal Sciences (AREA)
- Laminated Bodies (AREA)
- Joining Of Glass To Other Materials (AREA)
Abstract
The present invention relates to the manufacture method of a kind of mobile phone capacitive touch screen cover-plate glass, belong to mobile phone glass cover plate production field.Large stretch of glass-cutting is become than product the specification of big 20 30mm, enters next process；According to having design drawing, the glass after sawing sheet is carried out trimming, fluting, edge grinding；Glass is carried out plain grinding again, improves surface smoothness；Then glass is carried out tempering process；Then, after glass is carried out the wire mark of one side, high-temperature baking is carried out；Anti-radiation film is plated again at glass another side；Finally the above-mentioned product completed is tested.
Description
Technical field
The present invention relates to the manufacture method of a kind of mobile phone capacitive touch screen cover-plate glass, belong to hand-set lid glass manufacture
Field.
Background technology
Cover-plate glass is called again protection glass, is an important component part as touch-control parts, and its main task is
Protection LCD, light transmission is good and the effect of device touch-control parts.As the cover-plate glass of mobile phone, need printed ink area overleaf
Greatly, the substantial amounts of bad product of the as easy as rolling off a log generation of secondary operation, such as defects such as pin hole light leak, variable color or edge blackouts.
Summary of the invention
The technical problem to be solved is: provide a kind of mobile phone capacitive touch screen lid improving product yield
The manufacture method of glass sheet.The technical problem to be solved takes techniques below scheme to realize:
The manufacture method of a kind of mobile phone capacitive touch screen cover-plate glass, said method comprising the steps of:
A. sawing sheet: large stretch of glass-cutting is become the specification of 20-30mm bigger than product, enters next process；
B. molding: according to having design drawing, carries out trimming, fluting, edge grinding to the glass after sawing sheet；
C. plain grinding: glass carries out plain grinding, improves surface smoothness；
D. tempering: glass is carried out tempering process；
F. wire mark: after glass is carried out the wire mark of one side, carry out high-temperature baking；
G. plated film: plate anti-radiation film at glass another side；
H. inspection: the above-mentioned product completed is tested.
Preferably, rank or punching can be begined a theatrical performance with finishing impression after described step B molding.
Preferably, described D step tempering is to use the glass after plain grinding is put into heating furnace, and heating makes its 600 degrees Celsius,
Again it is carried out high pressure cooling air and be cooled to room temperature rapidly.
Preferably, the wire mark of described F step is to use the mode of three superpositions to print, first to glass glass one side
Carry out impurity cleaning, then carry out wire mark color sample for the first time, carry out 60-80 degree Celsius of baking 30min-50min, then carry out
Wire mark color sample for the second time, rebake 30min-50min, after room temperature again after transparent protective film of net, at baking 10min-
20min。
Preferably, electrostatic precipitation operation will be entered before described each three wire marks.
Beneficial effect: glass is carried out tempering process by physics mode so that it is by under big External Force Acting the most not
Can be the most broken, protection LCD and the safety of user；Use three secondary net India side formulas, reduce and printing process produces pin hole light leak
And variable color.
Detailed description of the invention
In order to the technological means of the present invention, creation characteristic, reach purpose and be easy to understand with effect, it is expanded on further
The present invention.
The manufacture method of a kind of mobile phone capacitive touch screen cover-plate glass, it is characterised in that described method includes following step
Rapid:
A. sawing sheet: large stretch of glass-cutting is become the specification of 20-30mm bigger than product, enters next process；
B. molding: according to having design drawing, carries out trimming, fluting, edge grinding to the glass after sawing sheet；
C. plain grinding: glass carries out plain grinding, improves surface smoothness；
D. tempering: glass is carried out tempering process；
F. wire mark: after glass is carried out the wire mark of one side, carry out high-temperature baking；
G. plated film: plate anti-radiation film at glass another side；
H. inspection: the above-mentioned product completed is tested.
Further, rank or punching can be begined a theatrical performance with finishing impression after described step B molding.
Further, described D step tempering is to use the glass after plain grinding is put into heating furnace, and heating makes it 600 Celsius
Degree, then to its carry out high pressure cooling air be cooled to room temperature rapidly.
Further, the wire mark of described F step is to use the mode of three superpositions to print, first to glass glass one side
Glass carries out impurity cleaning, then carries out wire mark color sample for the first time, carries out 60-80 degree Celsius of baking 30min-50min, then enters
Row second time wire mark color sample, rebake 30min-50min, after room temperature again after transparent protective film of net, in baking
10min-20min。
Further, electrostatic precipitation operation will be entered before described each three wire marks.
The ultimate principle of the present invention and principal character and advantages of the present invention have more than been shown and described.The technology of the industry
Personnel are it should be appreciated that the present invention is not restricted to the described embodiments, without departing from the spirit and scope of the present invention, and this
Bright also having various changes and modifications, these changes and improvements both fall within scope of the claimed invention.Application claims
Protection domain is defined by appending claims and equivalent thereof.
Claims (5)
1. the manufacture method of a mobile phone capacitive touch screen cover-plate glass, it is characterised in that said method comprising the steps of:
A. sawing sheet: large stretch of glass-cutting is become the specification than the mobile phone big 20-30dmm of figure paper size, enters next process；
B. molding: according to having design drawing, carries out trimming, fluting, edge grinding operation to the glass after sawing sheet；
C. plain grinding: glass carries out plain grinding, improves surface smoothness；
D. tempering: glass is carried out tempering process；
F. wire mark: after glass is carried out the wire mark of one side, carry out high-temperature baking；
G. plated film: plate anti-radiation film at glass another side；
H. inspection: the above-mentioned product completed is tested.
2. the manufacture method of mobile phone capacitive touch screen cover-plate glass as claimed in claim 1, it is characterised in that described B walks
Rank or punching can be begined a theatrical performance with finishing impression after rapid molding.
3. the manufacture method of mobile phone capacitive touch screen cover-plate glass as claimed in claim 1, it is characterised in that described D walks
Rapid tempering is to use the glass after plain grinding is put into heating furnace, and heating makes its 600 degrees Celsius, then it is carried out high pressure cooling air
It is cooled to room temperature rapidly.
4. the manufacture method of mobile phone capacitive touch screen cover-plate glass as claimed in claim 1, it is characterised in that described F walks
Rapid wire mark is to use the mode of three superpositions to print glass one side, first glass is carried out impurity cleaning, then carries out
Wire mark color sample for the first time, carries out 60-80 degree Celsius of baking 30min-50min, then carries out using the silk screen of small-bore to carry out
Wire mark color sample for the second time, rebake 30min-50min, after room temperature again after transparent protective film of wire mark, in baking
10min-20min。
5. the manufacture method of mobile phone capacitive touch screen cover-plate glass as claimed in claim 4, it is characterised in that described every time
Electrostatic precipitation operation will be entered before three wire marks.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610192656.7A CN106170027A (en) | 2016-03-29 | 2016-03-29 | A kind of manufacture method of mobile phone capacitive touch screen cover-plate glass |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610192656.7A CN106170027A (en) | 2016-03-29 | 2016-03-29 | A kind of manufacture method of mobile phone capacitive touch screen cover-plate glass |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106170027A true CN106170027A (en) | 2016-11-30 |
Family
ID=57358886
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610192656.7A Pending CN106170027A (en) | 2016-03-29 | 2016-03-29 | A kind of manufacture method of mobile phone capacitive touch screen cover-plate glass |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106170027A (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106946447A (en) * | 2017-02-16 | 2017-07-14 | 芜湖荣茂电子材料有限公司 | A kind of processing technology of mobile phone glass |
| CN107651863A (en) * | 2017-09-29 | 2018-02-02 | 广东星弛光电科技有限公司 | A kind of preparation method for the hand-set lid coated glass for ending blue light |
| CN109151113A (en) * | 2018-08-28 | 2019-01-04 | 余泽军 | A kind of manufacture craft of mobile phone glass cover board |
| CN109542271A (en) * | 2018-11-26 | 2019-03-29 | 重庆津油纳米光学科技有限公司 | A kind of production method of touch screen |
| CN110228949A (en) * | 2018-03-05 | 2019-09-13 | 蓝思科技（长沙）有限公司 | A kind of small size cover board manufacture craft |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2009019965A1 (en) * | 2007-08-03 | 2009-02-12 | Nippon Electric Glass Co., Ltd. | Hardened glass substrate and method for manufacturing the same |
| CN103713768A (en) * | 2013-12-10 | 2014-04-09 | 黄彩娟 | Cover plate structure, touch panel structure and protective panel structure of display device |
| CN104253883A (en) * | 2013-06-27 | 2014-12-31 | 王荷琴 | Manufacture method of mobile phone glass |
-
2016
- 2016-03-29 CN CN201610192656.7A patent/CN106170027A/en active Pending
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2009019965A1 (en) * | 2007-08-03 | 2009-02-12 | Nippon Electric Glass Co., Ltd. | Hardened glass substrate and method for manufacturing the same |
| CN104253883A (en) * | 2013-06-27 | 2014-12-31 | 王荷琴 | Manufacture method of mobile phone glass |
| CN103713768A (en) * | 2013-12-10 | 2014-04-09 | 黄彩娟 | Cover plate structure, touch panel structure and protective panel structure of display device |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106946447A (en) * | 2017-02-16 | 2017-07-14 | 芜湖荣茂电子材料有限公司 | A kind of processing technology of mobile phone glass |
| CN107651863A (en) * | 2017-09-29 | 2018-02-02 | 广东星弛光电科技有限公司 | A kind of preparation method for the hand-set lid coated glass for ending blue light |
| CN110228949A (en) * | 2018-03-05 | 2019-09-13 | 蓝思科技（长沙）有限公司 | A kind of small size cover board manufacture craft |
| CN109151113A (en) * | 2018-08-28 | 2019-01-04 | 余泽军 | A kind of manufacture craft of mobile phone glass cover board |
| CN109151113B (en) * | 2018-08-28 | 2020-10-09 | 安徽徽昂光电科技有限公司 | Manufacturing process of mobile phone glass cover plate |
| CN109542271A (en) * | 2018-11-26 | 2019-03-29 | 重庆津油纳米光学科技有限公司 | A kind of production method of touch screen |
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| PB01 | Publication | ||
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| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20161130 |
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| RJ01 | Rejection of invention patent application after publication |