CN110757971A - Production process of double-truncated-edge indoor unit lens - Google Patents
Production process of double-truncated-edge indoor unit lens Download PDFInfo
- Publication number
- CN110757971A CN110757971A CN201910864531.8A CN201910864531A CN110757971A CN 110757971 A CN110757971 A CN 110757971A CN 201910864531 A CN201910864531 A CN 201910864531A CN 110757971 A CN110757971 A CN 110757971A
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- China
- Prior art keywords
- double
- indoor unit
- printing
- lens
- truncated
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Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B41—PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
- B41M—PRINTING, DUPLICATING, MARKING, OR COPYING PROCESSES; COLOUR PRINTING
- B41M1/00—Inking and printing with a printer's forme
- B41M1/12—Stencil printing; Silk-screen printing
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C63/00—Lining or sheathing, i.e. applying preformed layers or sheathings of plastics; Apparatus therefor
- B29C63/02—Lining or sheathing, i.e. applying preformed layers or sheathings of plastics; Apparatus therefor using sheet or web-like material
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29D—PRODUCING PARTICULAR ARTICLES FROM PLASTICS OR FROM SUBSTANCES IN A PLASTIC STATE
- B29D11/00—Producing optical elements, e.g. lenses or prisms
Abstract
The invention discloses a production process of a double-truncated-edge indoor unit lens, and aims to provide a production process of a double-truncated-edge indoor unit lens, which is free of scratching hands on two sides, attractive in appearance and good in quality. The invention comprises the following steps: A. cutting: cutting the raw materials into a plurality of sizes required by indoor machine lenses; B. and (3) silk-screen printing: transferring the cut indoor machine lens to a screen printing machine for screen printing, firstly printing by white ink, secondly printing by white ink for the second time, then printing by black bottom ink, then printing by semitransparent gray ink, and finally printing by transparent white ink, wherein transparent layers are left on the periphery of the indoor machine lens in the whole screen printing process; C. film covering: covering a protective film on the surface of the indoor unit lens; d, CNC cutting: and placing the indoor machine lens on a CNC cutting machine to perform double-truncated-edge cutting, wherein the thickness of the truncated edge is 3/n, and n is the thickness of the indoor machine lens. The invention is applied to the technical field of indoor unit lens production processes.
Description
Technical Field
The invention relates to a production process of indoor unit lenses, in particular to a production process of double-truncated-edge indoor unit lenses.
Background
The existing indoor unit lens is not subjected to blunt edge process treatment in the production process, so that the indoor unit lens is easy to scratch hands, the indoor unit lens is full of the frame of the whole indoor unit lens during silk printing, the appearance is not attractive, and in addition, the existing production process of the indoor unit lens has certain quality problems, such as insufficient transmittance, unclear silk printing, tooth edge and the like.
Disclosure of Invention
The invention aims to solve the technical problem of overcoming the defects of the prior art and provides a production process of a double-truncated-edge indoor unit lens, which is not scratched on two sides, attractive in appearance and good in quality.
The technical scheme adopted by the invention is as follows: the invention comprises the following steps:
A. cutting: cutting the raw materials into a plurality of sizes required by indoor machine lenses;
B. and (3) silk-screen printing: transferring the cut indoor machine lens to a screen printing machine for screen printing, firstly printing by white ink, then carrying out secondary white printing by the white ink, then printing by black bottom ink, then printing by semitransparent gray ink, and finally printing by transparent white ink;
C. film covering: covering a protective film on the surface of the indoor unit lens;
d, CNC cutting: and placing the indoor machine lens on a CNC cutting machine to perform double-truncated-edge cutting, wherein the thickness of the truncated edge is 3/n, and n is the thickness of the indoor machine lens.
And E, sticking a double-sided adhesive tape to the back of the indoor unit lens treated in the step D, checking the indoor unit lens, and finally, laminating a double-sided screen film.
Further, the raw materials in step A are transparent ya keli panel of two-sided stiffened, the thickness n of indoor set lens is 3mm, the size of transparent ya keli panel of two-sided stiffened is 220X 313mm, the size of indoor set lens is 208X 148 mm.
Further, the type of the white ink is HAC-102 white, the type of the black matrix ink is HAC-501 black, the type of the semitransparent gray ink is cold gray 9C, and the type of the semitransparent ink is HAC-12317.
Further, the protective film is 150#, middle-adhered protective film 205P.
Further, the number of the printing meshes of the silk-screen printing in the step B is 300 meshes, and light-transmitting printing is required when semitransparent gray ink is printed.
Furthermore, the size of the double-sided compound screen film is larger than or equal to that of the indoor unit lens, and the double-sided adhesive tape is 3M back adhesive tape.
Furthermore, transparent layers are left around the indoor unit lens in the silk-screen printing process.
The invention has the beneficial effects that: the invention comprises the following steps: A. cutting: cutting the raw materials into a plurality of sizes required by indoor machine lenses; B. and (3) silk-screen printing: transferring the cut indoor machine lens to a screen printing machine for screen printing, firstly printing by white ink, secondly printing by white ink for the second time, then printing by black bottom ink, then printing by semitransparent gray ink, and finally printing by transparent white ink, wherein transparent layers are left on the periphery of the indoor machine lens in the whole screen printing process; C. film covering: covering a protective film on the surface of the indoor unit lens; d, CNC cutting: the indoor machine lens is placed on a CNC cutting machine to be cut with double truncated edges, the thickness of the truncated edges is 3/n, and n is the thickness of the indoor machine lens, so that the double-sided scratch-free indoor machine lens is achieved through the double-truncated edge processing procedure, the handfeel is better, in addition, transparent layers are reserved on the periphery of the indoor machine lens, the indoor machine lens is more attractive, the market requirements are better met, and further, the quality of the indoor machine lens produced through the process is better.
Drawings
FIG. 1 is a schematic view of an indoor unit lens;
fig. 2 is a plan view of the indoor unit lens.
Detailed Description
As shown in fig. 1 and 2, in the present embodiment, the present invention includes the following steps:
A. cutting: cutting the raw materials into a plurality of sizes required by the indoor machine lens 1;
B. and (3) silk-screen printing: transferring the cut indoor machine lens 1 to a screen printing machine for screen printing, firstly printing by white ink, then carrying out secondary white printing by the white ink, then printing by black bottom ink, then printing by semitransparent gray ink, and finally printing by transparent white ink;
C. film covering: covering a protective film on the surface of the indoor unit lens 1;
d, CNC cutting: placing the indoor machine lens 1 on a CNC cutting machine to perform double-truncated-edge cutting, wherein the thickness of the truncated edge 2 is 3/n, and n is the thickness of the indoor machine lens 1;
E. and D, pasting a double-sided adhesive tape on the back surface of the indoor unit lens 1 treated in the step D, then checking the indoor unit lens 1, and finally performing double-sided screen print film coating.
In this embodiment, the raw material in step a is a double-sided hardened transparent acrylic panel, the thickness n of the indoor unit lens 1 is 3mm, the size of the double-sided hardened transparent acrylic panel is 220 × 313mm, and the size of the indoor unit lens 1 is 208 × 148 mm.
In this embodiment, the white ink is HAC-102 white, the black matrix ink is HAC-501 black, the translucent gray ink is cool gray 9C, and the translucent ink is HAC-12317.
In this embodiment, the protective film is 150# middle adhesive protective film 205P.
In this embodiment, the number of the printing meshes of the silk-screen printing in the step B is 300 meshes, and transparent printing is required when printing the translucent gray ink.
In this embodiment, the size of the double-sided compound mesh film is greater than or equal to the size of the indoor unit lens 1, and the double-sided adhesive tape is a 3M back adhesive tape.
In this embodiment, a transparent layer 3 is left around the indoor unit lens 1 during the silk-screen printing process.
In this embodiment, the present invention has the following advantages: 1. the printing quality is clear, the characters and patterns are clear, and 2, the quality problem of the tooth edge is avoided; 3. the surface of the lens has no defects of dirty points and crystal points; 4. the hands are not scratched on the two sides.
The invention is applied to the technical field of indoor unit lens production processes.
While the embodiments of the present invention have been described in terms of practical embodiments, they are not to be construed as limiting the meaning of the present invention, and modifications of the embodiments and combinations with other embodiments will be apparent to those skilled in the art in light of the present description.
Claims (8)
1. A production process of a double-truncated-edge indoor unit lens is characterized by comprising the following steps:
A. cutting: cutting the raw materials into a plurality of sizes required by indoor machine lenses (1);
B. and (3) silk-screen printing: transferring the cut indoor machine lens (1) to a screen printing machine for screen printing, firstly printing by white ink, then carrying out secondary white printing by the white ink, then printing by black bottom ink, then printing by semitransparent gray ink, and finally printing by transparent white ink;
C. film covering: covering a protective film on the surface of the indoor unit lens (1);
d, CNC cutting: the indoor machine lens (1) is placed on a CNC cutting machine to be cut into double truncated edges, the thickness of each truncated edge (2) is 3/n, and n is the thickness of the indoor machine lens (1).
2. The process for producing lenses for a double-truncated-edge indoor unit of claim 1, wherein: and E, sticking a double-sided adhesive tape to the back of the indoor unit lens (1) treated in the step D, then checking the indoor unit lens (1), and finally, laminating a double-sided screen film.
3. The process for producing lenses for a double-truncated-edge indoor unit of claim 1, wherein: the raw materials in step A are transparent ya keli panel of two-sided stiffened, the thickness n of indoor set lens (1) is 3mm, the size of transparent ya keli panel of two-sided stiffened is 220 x 313mm, the size of indoor set lens (1) is 208 x 148 mm.
4. The process for producing lenses for a double-truncated-edge indoor unit of claim 1, wherein: the type of the white ink is HAC-102 white, the type of the black matrix ink is HAC-501 black, the type of the semitransparent gray ink is cold gray 9C, and the type of the semitransparent ink is HAC-12317.
5. The process for producing lenses for a double-truncated-edge indoor unit of claim 1, wherein: the protective film is 150#, and the protective film 205P is adhered.
6. The process for producing lenses for a double-truncated-edge indoor unit of claim 4, wherein: and B, the number of printing meshes of silk-screen printing in the step B is 300 meshes, and light-transmitting printing is required when semitransparent gray ink is printed.
7. The process for producing lenses for a double-truncated-edge indoor unit of claim 2, wherein: the size of the double-sided compound screen film is larger than or equal to that of the indoor unit lens (1), and the double-sided adhesive tape is 3M back adhesive tape.
8. The process for producing lenses for a double-truncated-edge indoor unit of claim 1, wherein: and a transparent layer (3) is reserved around the indoor unit lens (1) in the silk-screen printing process.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910864531.8A CN110757971A (en) | 2019-09-09 | 2019-09-09 | Production process of double-truncated-edge indoor unit lens |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910864531.8A CN110757971A (en) | 2019-09-09 | 2019-09-09 | Production process of double-truncated-edge indoor unit lens |
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| Publication Number | Publication Date |
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| CN110757971A true CN110757971A (en) | 2020-02-07 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201910864531.8A Pending CN110757971A (en) | 2019-09-09 | 2019-09-09 | Production process of double-truncated-edge indoor unit lens |
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Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201867784U (en) * | 2010-09-08 | 2011-06-15 | 汕头超声显示器有限公司 | Capacitance touch induction device |
| CN202815777U (en) * | 2012-09-13 | 2013-03-20 | 宁波永望电子科技有限公司 | Crystal handwriting board |
| JP2015107062A (en) * | 2013-12-03 | 2015-06-11 | 大日本印刷株式会社 | Culture medium liquid-coating method, and metal mask plate |
| CN106495473A (en) * | 2016-09-14 | 2017-03-15 | 维沃移动通信有限公司 | A kind of glass cover-plate preparation method and glass cover-plate structure |
| CN107379506A (en) * | 2017-07-25 | 2017-11-24 | 广东美的制冷设备有限公司 | Preparation method, 3D acrylics panel and the indoor apparatus of air conditioner of 3D acrylic panels |
| CN208902901U (en) * | 2018-10-11 | 2019-05-24 | 深圳市辉阳光电有限公司 | A kind of neutral eyeglass applied to automobile data recorder |
| CN109912180A (en) * | 2019-03-28 | 2019-06-21 | 河北视窗玻璃有限公司 | A kind of production method of cover-plate glass |
-
2019
- 2019-09-09 CN CN201910864531.8A patent/CN110757971A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201867784U (en) * | 2010-09-08 | 2011-06-15 | 汕头超声显示器有限公司 | Capacitance touch induction device |
| CN202815777U (en) * | 2012-09-13 | 2013-03-20 | 宁波永望电子科技有限公司 | Crystal handwriting board |
| JP2015107062A (en) * | 2013-12-03 | 2015-06-11 | 大日本印刷株式会社 | Culture medium liquid-coating method, and metal mask plate |
| CN106495473A (en) * | 2016-09-14 | 2017-03-15 | 维沃移动通信有限公司 | A kind of glass cover-plate preparation method and glass cover-plate structure |
| CN107379506A (en) * | 2017-07-25 | 2017-11-24 | 广东美的制冷设备有限公司 | Preparation method, 3D acrylics panel and the indoor apparatus of air conditioner of 3D acrylic panels |
| CN208902901U (en) * | 2018-10-11 | 2019-05-24 | 深圳市辉阳光电有限公司 | A kind of neutral eyeglass applied to automobile data recorder |
| CN109912180A (en) * | 2019-03-28 | 2019-06-21 | 河北视窗玻璃有限公司 | A kind of production method of cover-plate glass |
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Application publication date: 20200207 |
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