CN109591470A - A kind of ink silk screen printing method of flat glass - Google Patents
A kind of ink silk screen printing method of flat glass Download PDFInfo
- Publication number
- CN109591470A CN109591470A CN201811282261.1A CN201811282261A CN109591470A CN 109591470 A CN109591470 A CN 109591470A CN 201811282261 A CN201811282261 A CN 201811282261A CN 109591470 A CN109591470 A CN 109591470A
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- CN
- China
- Prior art keywords
- flat glass
- grenadine
- ink
- screen printing
- printing method
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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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- 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
-
- 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
- B41M1/26—Printing on other surfaces than ordinary paper
- B41M1/34—Printing on other surfaces than ordinary paper on glass or ceramic surfaces
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- Engineering & Computer Science (AREA)
- Ceramic Engineering (AREA)
- Printing Methods (AREA)
Abstract
The ink silk screen printing method of a kind of flat glass provided by the invention, comprising the following steps: take a flat glass；One layer of heat insulation foam is sticked on silk-screen table top；Printing pattern layer is made on web plate after overexposure, development；The size on four sides of flat glass is shot and measured using CCD camera, and is directed at the center of printing pattern layer with the center of flat glass；The data Real-time Feedback of CCD camera shooting all installs motor into control system, at four angles of screen frame of web plate, and the work of control system control motor makes four of printing pattern layer to be overlapped while with the four of flat glass using the degrees of offset of motor control screen frame；Ink is uniformly coated on grenadine using scraper.The ink silk screen printing method of flat glass provided by the invention controls the tension of grenadine by controlling the stroke of motor in silk-screen printing process, to make four of printing pattern layer to be overlapped while with the four of flat glass, automatic aligning improves printing precision.
Description
Technical field
The present invention relates to screen printing technique fields, and in particular to a kind of ink silk screen printing method of flat glass.
Background technique
In recent years, silk-screen printing device and method for printing screen are widely used in the electronic fields such as circuit board, display screen
In, with the miniaturization, lightweight, multifunction of electronic equipment, the requirement of electronic equipment is higher and higher, therefore, for printing
Precision is also higher and higher.
For display screen industry, the components such as glass light guide plate need printing UV ink, make net on glass light guide plate surface
Point, general printing equipment cause glass light guide plate to be bitten due to being easy to appear glass light guide plate positional shift when printing
Phenomenon, net-point quality is poor, influences guide-lighting quality.
Summary of the invention
In view of the above problems, the present invention provides a kind of ink silk screen printing method of flat glass, pass through control in silk-screen printing process
The stroke of motor processed controls the tension of grenadine, to make four of printing pattern layer to weigh while with the four of flat glass
It closes, automatic aligning, improves printing precision.
To achieve the above object, the present invention solves by the following technical programs:
A kind of ink silk screen printing method of flat glass, comprising the following steps:
S1 takes the flat glass once over cleaning, drying；
S2 sticks one layer of heat insulation foam on silk-screen table top, and flat glass is placed on heat insulation foam；
S3 coats one layer of photoresists on the grenadine of web plate, a film film is placed on the upside of web plate, after overexposure, development
Printing pattern layer is made on web plate；
Web plate is moved on the upside of flat glass by S4, and the size on four sides of flat glass is shot and measured using CCD camera, and
It is directed at the center of printing pattern layer with the center of flat glass；
The data Real-time Feedback of S5CCD camera shooting all installs motor at four angles of screen frame of web plate into control system, controls
The work of system control motor, to control the tension of grenadine, makes printing pattern layer using the degrees of offset of motor control screen frame
Four be overlapped while with the four of flat glass；
S6 applies curing ink at grenadine edge, and ink is uniformly coated on grenadine using scraper, completes silk-screen process.
Specifically, the temperature of flat glass is kept for 21~25 DEG C during the step S1~S2.
Specifically, the heat insulation foam with a thickness of 0.3~1mm.
Specifically, the grenadine is the polyester silk printing screen yarn of 300~480 mesh, the diameter of the latitude and longitude of the grenadine is 30
~50 μm.
Specifically, the tension of the grenadine is 18~19N, stretching angle is 22~23 °.
Specifically, the smearing thickness of the photoresists is 10~12 μm.
Specifically, four angles of the silk-screen table top are designed with CCD camera, each CCD camera is responsible for camera plane glass
The size of corresponding sides.
The beneficial effects of the present invention are:
The first, the ink silk screen printing method of flat glass of the invention makes flat glass by the temperature of strict control flat glass
Surface tension remain constant, to print after ink each position uniform force when ink forms a film, improve ink film layer matter
Amount；
The second, in silk-screen printing process, the size on four sides of flat glass is shot and measured using CCD camera, and passes through control
The stroke of motor controls the tension of grenadine, and thereby makes four of printing pattern layer weigh while with the four of flat glass
It closes, realizes automatic aligning, improve printing precision.
Detailed description of the invention
Fig. 1 is the simulation light schematic diagram of the LED light of the prior art.
Appended drawing reference are as follows: silk-screen table top 1, flat glass 11, heat insulation foam 2, web plate 3, grenadine 31, printing pattern layer 311, net
Frame 32, CCD camera 4, motor 5.
Specific embodiment
Below with reference to embodiment and attached drawing, the present invention is described in further detail, but embodiments of the present invention are unlimited
In this.
Embodiment 1
A kind of ink silk screen printing method of flat glass as shown in Figure 1:, comprising the following steps:
S1 takes a flat glass 11, and flat glass 11 is placed in cleaning machine and is cleaned, and water temperature is kept for 23 DEG C in cleaning process, then
Flat glass 11 is kept for 23 DEG C by blower, the leaving air temp of blower；
Flat glass 11 is placed in the silk-screen room that temperature is 23 DEG C by S2, and it is 0.5mm's that a layer thickness is sticked on silk-screen table top 1
Flat glass 11 is placed on heat insulation foam 2 by heat insulation foam 2, and above-mentioned steps pass through the temperature of strict control flat glass 11, makes plane
The surface tension of glass 11 remains constant, to print each position uniform force when ink forms a film after ink, improves ink
Film quality；
S3 takes a web plate 3, and web plate 3 includes grenadine 31 and the screen frame 32 being coated on around grenadine 31, the grenadine 31 that present case uses
Diameter for 420 mesh, latitude and longitude is 35 μm, tension 18N, the polyester silk printing screen yarn that stretching angle is 22.5 °, in web plate 3
The photoresists that a layer thickness is 10 μm are coated on grenadine 31, a film film is placed on the upside of web plate 3, through overexposure, development
Printing pattern layer 311 is made on web plate 3 afterwards；
Web plate 3 is moved to 11 upside of flat glass by S4, and four sides of flat glass 11 are shot and measured using CCD camera 4
Size, and it is directed at the center of printing pattern layer 311 and the center of flat glass 11；
The number of S5CCD camera 4 be more than or equal to 1, for the size of camera plane glass 11, in order to improve working efficiency,
Four angles of silk-screen table top 1 are designed with CCD camera 4, and each CCD camera 4 is responsible for the size of 11 corresponding sides of camera plane glass,
The data Real-time Feedback that CCD camera 4 is shot all installs motor 5 at 32 4 angles of screen frame of web plate 3 into control system, controls
System controls the work of motor 5, and the degrees of offset of screen frame 32 is controlled using motor 5, and the structure of screen frame 32 changes, affects
The stretching angle of latitude and longitude is 22.5 ° in grenadine 31, so that the shape of printing pattern layer 311 is changed, by controlling grenadine 31
Tension, and the tension variation amplitude of grenadine 31 is 0~0.2mm, makes four sides and the flat glass 11 of printing pattern layer 311
Four sides are overlapped, and realize automatic aligning, improve printing precision；
S6 applies curing ink at 31 edge of grenadine, ink is uniformly coated on grenadine 31 using scraper, plane after ink setting
11 surface of glass forms ink film layer, completes silk-screen process.
Embodiment 2
A kind of ink silk screen printing method of flat glass as shown in Figure 1:, comprising the following steps:
S1 takes a flat glass 11, and flat glass 11 is placed in cleaning machine and is cleaned, and water temperature is kept for 25 DEG C in cleaning process, then
Flat glass 11 is kept for 25 DEG C by blower, the leaving air temp of blower；
Flat glass 11 is placed in the silk-screen room that temperature is 25 DEG C by S2, and it is 0.5mm's that a layer thickness is sticked on silk-screen table top 1
Flat glass 11 is placed on heat insulation foam 2 by heat insulation foam 2, and above-mentioned steps pass through the temperature of strict control flat glass 11, makes plane
The surface tension of glass 11 remains constant, to print each position uniform force when ink forms a film after ink, improves ink
Film quality；
S3 takes a web plate 3, and web plate 3 includes grenadine 31 and the screen frame 32 being coated on around grenadine 31, the grenadine 31 that present case uses
Diameter for 400 mesh, latitude and longitude is 35 μm, tension 18N, the polyester silk printing screen yarn that stretching angle is 22.5 °, in web plate 3
The photoresists that a layer thickness is 10 μm are coated on grenadine 31, a film film is placed on the upside of web plate 3, through overexposure, development
Printing pattern layer 311 is made on web plate 3 afterwards；
Web plate 3 is moved to 11 upside of flat glass by S4, and four sides of flat glass 11 are shot and measured using CCD camera 4
Size, and it is directed at the center of printing pattern layer 311 and the center of flat glass 11；
The number of S5CCD camera 4 be more than or equal to 1, for the size of camera plane glass 11, in order to improve working efficiency,
Four angles of silk-screen table top 1 are designed with CCD camera 4, and each CCD camera 4 is responsible for the size of 11 corresponding sides of camera plane glass,
The data Real-time Feedback that CCD camera 4 is shot all installs motor 5 at 32 4 angles of screen frame of web plate 3 into control system, controls
System controls the work of motor 5, and the degrees of offset of screen frame 32 is controlled using motor 5, and the structure of screen frame 32 changes, affects
The stretching angle of latitude and longitude is 22.5 ° in grenadine 31, so that the shape of printing pattern layer 311 is changed, by controlling grenadine 31
Tension, and the tension variation amplitude of grenadine 31 is 0~0.2mm, makes four sides and the flat glass 11 of printing pattern layer 311
Four sides are overlapped, and realize automatic aligning, improve printing precision；
S6 applies curing ink at 31 edge of grenadine, ink is uniformly coated on grenadine 31 using scraper, plane after ink setting
11 surface of glass forms ink film layer, completes silk-screen process.
Above embodiments only express 2 kinds of embodiments of the invention, and the description thereof is more specific and detailed, but can not be because
This and be interpreted as limitations on the scope of the patent of the present invention.It should be pointed out that for those of ordinary skill in the art,
Under the premise of not departing from present inventive concept, various modifications and improvements can be made, and these are all within the scope of protection of the present invention.
Therefore, the scope of protection of the patent of the invention shall be subject to the appended claims.
Claims (7)
1. a kind of ink silk screen printing method of flat glass, which comprises the following steps:
S1 takes the flat glass (11) once over cleaning, drying；
S2 sticks one layer of heat insulation foam (2) on silk-screen table top (1), and flat glass (11) is placed on heat insulation foam (2)；
S3 coats one layer of photoresists on the grenadine (31) of web plate (3), and a film film is placed on the upside of web plate (3), passes through
Printing pattern layer (311) are made on web plate (3) after exposure, development；
Web plate (3) is moved on the upside of flat glass (11) by S4, is shot using CCD camera (4) and is measured flat glass (11)
The size on four sides, and it is directed at the center of printing pattern layer (311) and the center of flat glass (11)；
The data Real-time Feedback of S5CCD camera (4) shooting is all pacified into control system at (32) four angles of screen frame of web plate (3)
It fills motor (5), control system controls the work of motor (5), using the degrees of offset of motor (5) control screen frame (32), to control
The tension of grenadine (31) processed makes four of printing pattern layer (311) to be overlapped in four with flat glass (11)；
S6 applies curing ink at grenadine (31) edge, and ink is uniformly coated on grenadine (31) using scraper, completes silk-screen work
Sequence.
2. a kind of ink silk screen printing method of flat glass according to claim 1, which is characterized in that the step S1
The temperature of flat glass (11) is kept for 21~25 DEG C during~S2.
3. a kind of ink silk screen printing method of flat glass according to claim 1, which is characterized in that the heat insulation foam
(2) with a thickness of 0.3~1mm.
4. a kind of ink silk screen printing method of flat glass according to claim 1, which is characterized in that the grenadine
It (31) is the polyester silk printing screen yarn of 300~480 mesh, the diameter of the latitude and longitude of the grenadine (31) is 30~50 μm.
5. a kind of ink silk screen printing method of flat glass according to claim 1, which is characterized in that the grenadine
(31) tension is 18~19N, and stretching angle is 22~23 °.
6. a kind of ink silk screen printing method of flat glass according to claim 1, which is characterized in that the photoresists
Smearing thickness be 10~12 μm.
7. a kind of ink silk screen printing method of flat glass according to claim 1, which is characterized in that the screen printing table
Four angles in face (1) are designed with CCD camera (4), and each CCD camera (4) is responsible for the size of camera plane glass (11) corresponding sides.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811282261.1A CN109591470A (en) | 2018-10-30 | 2018-10-30 | A kind of ink silk screen printing method of flat glass |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811282261.1A CN109591470A (en) | 2018-10-30 | 2018-10-30 | A kind of ink silk screen printing method of flat glass |
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| Publication Number | Publication Date |
|---|---|
| CN109591470A true CN109591470A (en) | 2019-04-09 |
Family
ID=65957111
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811282261.1A Pending CN109591470A (en) | 2018-10-30 | 2018-10-30 | A kind of ink silk screen printing method of flat glass |
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Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111787477A (en) * | 2020-07-30 | 2020-10-16 | 东莞市美芯龙物联网科技有限公司 | Acoustic gauze component and manufacturing process thereof |
| CN112339462A (en) * | 2020-10-08 | 2021-02-09 | 中山市光大光学仪器有限公司 | Ultrathin small lens center circular point-shaped silk-screen printing process |
| CN113043738A (en) * | 2021-03-15 | 2021-06-29 | 广东拓斯达科技股份有限公司 | Glass silk-screen deviation calculation method and device and visual positioning method |
| CN113199890A (en) * | 2021-04-27 | 2021-08-03 | 广东星星精密玻璃科技有限公司 | 3D vehicle-mounted glass special decoration printing process |
Citations (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH05208485A (en) * | 1992-01-31 | 1993-08-20 | Matsushita Electric Ind Co Ltd | Screen printing method |
| US5241187A (en) * | 1991-10-04 | 1993-08-31 | Muarta Manufacturing Co., Ltd. | Registration method for screen printing and apparatus including elongated screen |
| JP2008260143A (en) * | 2007-04-10 | 2008-10-30 | Mitsubishi Electric Corp | Screen printing device/method and liquid crystal panel manufactured using the device or method |
| CN102173195A (en) * | 2011-02-23 | 2011-09-07 | 湖北金三峡印务有限公司 | Bronzing and concave-convex one-time forming method |
| CN102431332A (en) * | 2011-09-30 | 2012-05-02 | 南京华显高科有限公司 | Printing method capable of quickly aligning glass substrate with screen |
| CN103448356A (en) * | 2013-08-30 | 2013-12-18 | 汕头市潮南区峡山泰和针织工艺厂 | Pattern printing device and pattern printing process thereof |
| CN104691123A (en) * | 2015-03-18 | 2015-06-10 | 苏州五方光电科技有限公司 | Processing technique for blue glass |
| CN104691087A (en) * | 2015-02-09 | 2015-06-10 | 信义玻璃工程（东莞）有限公司 | Overprinting glass manufacturing method and multi-color glass product |
| CN205033707U (en) * | 2015-10-21 | 2016-02-17 | 浙江侨鸣光电有限公司 | Screen printing machine aircraft nose |
| CN205033706U (en) * | 2015-10-21 | 2016-02-17 | 浙江侨鸣光电有限公司 | Polychrome screen printing machine aircraft nose |
| CN106079943A (en) * | 2016-06-03 | 2016-11-09 | 东莞市远鸿电子科技有限公司 | Capacitive touch screen glass cover-plate multi-disc silk-screen processing technique |
-
2018
- 2018-10-30 CN CN201811282261.1A patent/CN109591470A/en active Pending
Patent Citations (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5241187A (en) * | 1991-10-04 | 1993-08-31 | Muarta Manufacturing Co., Ltd. | Registration method for screen printing and apparatus including elongated screen |
| JPH05208485A (en) * | 1992-01-31 | 1993-08-20 | Matsushita Electric Ind Co Ltd | Screen printing method |
| JP2008260143A (en) * | 2007-04-10 | 2008-10-30 | Mitsubishi Electric Corp | Screen printing device/method and liquid crystal panel manufactured using the device or method |
| CN102173195A (en) * | 2011-02-23 | 2011-09-07 | 湖北金三峡印务有限公司 | Bronzing and concave-convex one-time forming method |
| CN102431332A (en) * | 2011-09-30 | 2012-05-02 | 南京华显高科有限公司 | Printing method capable of quickly aligning glass substrate with screen |
| CN103448356A (en) * | 2013-08-30 | 2013-12-18 | 汕头市潮南区峡山泰和针织工艺厂 | Pattern printing device and pattern printing process thereof |
| CN104691087A (en) * | 2015-02-09 | 2015-06-10 | 信义玻璃工程（东莞）有限公司 | Overprinting glass manufacturing method and multi-color glass product |
| CN104691123A (en) * | 2015-03-18 | 2015-06-10 | 苏州五方光电科技有限公司 | Processing technique for blue glass |
| CN205033707U (en) * | 2015-10-21 | 2016-02-17 | 浙江侨鸣光电有限公司 | Screen printing machine aircraft nose |
| CN205033706U (en) * | 2015-10-21 | 2016-02-17 | 浙江侨鸣光电有限公司 | Polychrome screen printing machine aircraft nose |
| CN106079943A (en) * | 2016-06-03 | 2016-11-09 | 东莞市远鸿电子科技有限公司 | Capacitive touch screen glass cover-plate multi-disc silk-screen processing technique |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111787477A (en) * | 2020-07-30 | 2020-10-16 | 东莞市美芯龙物联网科技有限公司 | Acoustic gauze component and manufacturing process thereof |
| CN112339462A (en) * | 2020-10-08 | 2021-02-09 | 中山市光大光学仪器有限公司 | Ultrathin small lens center circular point-shaped silk-screen printing process |
| CN113043738A (en) * | 2021-03-15 | 2021-06-29 | 广东拓斯达科技股份有限公司 | Glass silk-screen deviation calculation method and device and visual positioning method |
| CN113199890A (en) * | 2021-04-27 | 2021-08-03 | 广东星星精密玻璃科技有限公司 | 3D vehicle-mounted glass special decoration printing process |
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Application publication date: 20190409 |
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