CN107249052A - A kind of production technology of 3D curved surfaces diaphragm - Google Patents
A kind of production technology of 3D curved surfaces diaphragm Download PDFInfo
- Publication number
- CN107249052A CN107249052A CN201710289177.1A CN201710289177A CN107249052A CN 107249052 A CN107249052 A CN 107249052A CN 201710289177 A CN201710289177 A CN 201710289177A CN 107249052 A CN107249052 A CN 107249052A
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- CN
- China
- Prior art keywords
- semi
- finished product
- production technology
- curved surfaces
- diaphragm
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- 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.)
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Classifications
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- 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
Abstract
The invention discloses a kind of production technology of 3D curved surfaces diaphragm, comprise the following steps：The first step, raw material cross cutting cuts raw material for fixed size according to the specification of mould；Second step, it is hot-forming；3rd step, the semi-finished product obtained to second step carry out quality restriction, reject the semi-finished product of disqualified upon inspection；4th step, punching molding；5th step, the semi-finished product obtained to the 4th step carry out quality restriction, reject the semi-finished product of disqualified upon inspection；6th step, examines qualified semi-finished product to carry out being packaged to be 3D diaphragm finished products to the 5th step.The 3D diaphragms that a kind of production technology of 3D curved surfaces diaphragm of the present invention is prepared not only there is common diaphragm to have the advantage that; also there is the peculiar advantage of 3D diaphragms in addition; the present invention 3D diaphragms can be according to each money mobile phone type attractive design; complete laminating mobile phone; the perfect fashion again of outward appearance; and third dimension is very strong, picture photo truly, can also be formed with the effect of dynamic change.
Description
Technical field
The present invention relates to a kind of preparation method of diaphragm, more particularly to a kind of production technology of 3D curved surfaces diaphragm.
Background technology
With science and technology and the high speed development of manufacture level, Mobile phone screen is not only plane, is started towards 2.5D and 3D arcs
Trend development, arc diaphragm starts to occur；Traditional 2D plane safeguard film for cellular phone manufacturing process is simple cutting and punching
Cut out.3D sticking film for mobile phone, is the type attractive design according to each money mobile phone, mobile phone of fitting completely, outward appearance perfect fashion, Er Qieli again
Body-sensing is very strong, and picture photo truly, can also be formed with the effect of dynamic change, only with naked eyes it is seen that life-like
A kind of relief mobile phone paster diaphragm.3D mobile phone sticker notacorias are a kind of mobile phone pasters with 3D effect, and cost performance surpasses
High 3D mobile phones notacoria, computer sticker, glue are not stayed in case surface, moreover it is possible to paste repeatedly, quality is very good after tearing.Accordingly, it would be desirable to
Design a kind of production technology of 3D curved surfaces diaphragm.
The content of the invention
In order to overcome defect of the prior art, there is provided a kind of production technology of 3D curved surfaces diaphragm.
The present invention is realized by following proposal：
A kind of production technology of 3D curved surfaces diaphragm, comprises the following steps：
The first step, raw material cross cutting cuts raw material for fixed size according to the specification of mould；
Second step, it is hot-forming, the positive and negative reticulate protective film on the raw material surface after cross cutting is removed, mould bottom is subsequently placed in
Portion, hot pressing is carried out according to the size of shaping radian；
3rd step, the semi-finished product obtained to second step carry out quality restriction, reject the semi-finished product of disqualified upon inspection；
Semi-finished product obtained by 4th step are put into mould and are punched out shaping by the 4th step, punching molding；
5th step, the semi-finished product obtained to the 4th step carry out quality restriction, reject the semi-finished product of disqualified upon inspection；
6th step, examines qualified semi-finished product to carry out being packaged to be 3D diaphragm finished products to the 5th step.
It is described in the first step, raw material cutting after put according to positive and negative.
In the second step, just non-dust cloth cleaning mold is used per hot pressing 10 times.
In the 4th step, the time of punching is 1.5 seconds, is often punched 10 times and just uses non-dust cloth cleaning mold
In the 6th step, semi finished package includes wiping, coding, packaging, sampling observation, storage.
The wiping is that the dirty, sags and crests on semi-finished product, cut are purged；
The coding is to spray model, pattern number and time in the front of semi-finished product.
Beneficial effects of the present invention are：
The 3D diaphragms that a kind of production technology of 3D curved surfaces diaphragm of the present invention is prepared not only have common protection
Film has the advantage that also there is the peculiar advantage of 3D diaphragms in addition, 3D diaphragms of the invention can be according to each money mobile phone
Type attractive design, mobile phone of fitting completely, the perfect fashion, and third dimension is very strong again of outward appearance, picture photo truly, can also
It is formed with the effect of dynamic change.
Embodiment
With reference to specific embodiment, the present invention is further described：
A kind of production technology of 3D curved surfaces diaphragm, comprises the following steps：
The first step, raw material cross cutting cuts raw material for fixed size according to the specification of mould；After raw material cutting
Put according to positive and negative.
Second step, it is hot-forming, the positive and negative reticulate protective film on the raw material surface after cross cutting is removed, mould bottom is subsequently placed in
Portion, hot pressing is carried out according to the size of shaping radian；Just non-dust cloth cleaning mold is used per hot pressing 10 times.Can not there be anti-product after hot pressing
To deformation, hot pressing cambered surface and glass cambered surface laminating jail, it is impossible to there is foaming to produce.Diaphragm window area can not have recessed after hot pressing
Point, is imprinted, foaming.
3rd step, the semi-finished product obtained to second step carry out quality restriction, reject the semi-finished product of disqualified upon inspection；
Semi-finished product obtained by 4th step are put into mould and are punched out shaping by the 4th step, punching molding；Punching when
Between be 1.5 seconds, often be punched 10 times just use non-dust cloth cleaning mold
5th step, the semi-finished product obtained to the 4th step carry out quality restriction, reject the semi-finished product of disqualified upon inspection；
6th step, examines qualified semi-finished product to carry out being packaged to be 3D diaphragm finished products to the 5th step.Semi finished package bag
Include wiping, coding, packaging, sampling observation, storage.
The wiping is that the dirty, sags and crests on semi-finished product, cut are purged；
The coding is to spray model, pattern number and time in the front of semi-finished product.
The 3D diaphragms that a kind of production technology of 3D curved surfaces diaphragm of the present invention is prepared not only have common protection
Film has the advantage that also there is the peculiar advantage of 3D diaphragms in addition, 3D diaphragms of the invention can be according to each money mobile phone
Type attractive design, mobile phone of fitting completely, the perfect fashion, and third dimension is very strong again of outward appearance, picture photo truly, can also
It is formed with the effect of dynamic change.
Although having done more detailed elaboration to technical scheme and having enumerated, it will be appreciated that for ability
For field technique personnel, modification is made to above-described embodiment or equivalent alternative solution is used, this is to those skilled in the art
It is it is clear that these modifications or improvements without departing from theon the basis of the spirit of the present invention, belong to the present invention for member
Claimed scope.
Claims (6)
1. a kind of production technology of 3D curved surfaces diaphragm, it is characterised in that comprise the following steps：
The first step, raw material cross cutting cuts raw material for fixed size according to the specification of mould；
Second step, it is hot-forming, the positive and negative reticulate protective film on the raw material surface after cross cutting is removed, mold bottom is subsequently placed in,
Hot pressing is carried out according to the size of shaping radian；
3rd step, the semi-finished product obtained to second step carry out quality restriction, reject the semi-finished product of disqualified upon inspection；
Semi-finished product obtained by 4th step are put into mould and are punched out shaping by the 4th step, punching molding；
5th step, the semi-finished product obtained to the 4th step carry out quality restriction, reject the semi-finished product of disqualified upon inspection；
6th step, examines qualified semi-finished product to carry out being packaged to be 3D diaphragm finished products to the 5th step.
2. a kind of production technology of 3D curved surfaces diaphragm according to claim 1, it is characterised in that：Described in the first step
In, put after raw material cutting according to positive and negative.
3. a kind of production technology of 3D curved surfaces diaphragm according to claim 1, it is characterised in that：In the second step
In, just use non-dust cloth cleaning mold per hot pressing 10 times.
4. a kind of production technology of 3D curved surfaces diaphragm according to claim 1, it is characterised in that：In the 4th step
In, the time of punching is 1.5 seconds, is often punched 10 times and just uses non-dust cloth cleaning mold.
5. a kind of production technology of 3D curved surfaces diaphragm according to claim 1, it is characterised in that：In the 6th step
In, semi finished package includes wiping, coding, packaging, sampling observation, storage.
6. a kind of production technology of 3D curved surfaces diaphragm according to claim 5, it is characterised in that：The wiping is half-and-half
Dirty, sags and crests, cut on finished product are purged；
The coding is to spray model, pattern number and time in the front of semi-finished product.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710289177.1A CN107249052A (en) | 2017-04-27 | 2017-04-27 | A kind of production technology of 3D curved surfaces diaphragm |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710289177.1A CN107249052A (en) | 2017-04-27 | 2017-04-27 | A kind of production technology of 3D curved surfaces diaphragm |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107249052A true CN107249052A (en) | 2017-10-13 |
Family
ID=60016954
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710289177.1A Pending CN107249052A (en) | 2017-04-27 | 2017-04-27 | A kind of production technology of 3D curved surfaces diaphragm |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107249052A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108274785A (en) * | 2017-12-15 | 2018-07-13 | 苏州市信天游光电材料有限公司 | The production method of Curved screen safeguard film for cellular phone |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1121748A (en) * | 1993-04-28 | 1996-05-01 | 明尼苏达矿产制造公司 | Three dimensional signage and a method of making |
| CN102285062A (en) * | 2010-06-17 | 2011-12-21 | 陆生杰 | forming method of control panel |
| CN105082585A (en) * | 2014-12-11 | 2015-11-25 | 姚晓明 | Manufacturing method of abrasion-resisting mobile phone protective film |
| CN205736068U (en) * | 2016-06-17 | 2016-11-30 | 深圳市赛柏敦自动化设备有限公司 | A kind of protecting film full-automatic hot-pressing bicker |
-
2017
- 2017-04-27 CN CN201710289177.1A patent/CN107249052A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1121748A (en) * | 1993-04-28 | 1996-05-01 | 明尼苏达矿产制造公司 | Three dimensional signage and a method of making |
| CN102285062A (en) * | 2010-06-17 | 2011-12-21 | 陆生杰 | forming method of control panel |
| CN105082585A (en) * | 2014-12-11 | 2015-11-25 | 姚晓明 | Manufacturing method of abrasion-resisting mobile phone protective film |
| CN205736068U (en) * | 2016-06-17 | 2016-11-30 | 深圳市赛柏敦自动化设备有限公司 | A kind of protecting film full-automatic hot-pressing bicker |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108274785A (en) * | 2017-12-15 | 2018-07-13 | 苏州市信天游光电材料有限公司 | The production method of Curved screen safeguard film for cellular phone |
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Legal Events
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|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| CB02 | Change of applicant information | ||
| CB02 | Change of applicant information |
Address after: 518116 No. 26 Paddy Field Road, Tongle Community, Longgang Street, Longgang District, Shenzhen City, Guangdong Province Applicant after: Shenzhen Boshuo Science and Technology Co., Ltd. Address before: 518000 No. 26, Paddy Field Road, Tongle Community, Longgang Street, Longgang District, Shenzhen City, Guangdong Province Applicant before: Shenzhen Boshuo Technology Co., Ltd. |
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| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20171013 |