CN104309299A - Screen printing machine - Google Patents
Screen printing machine Download PDFInfo
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- CN104309299A CN104309299A CN201410565082.4A CN201410565082A CN104309299A CN 104309299 A CN104309299 A CN 104309299A CN 201410565082 A CN201410565082 A CN 201410565082A CN 104309299 A CN104309299 A CN 104309299A
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- screen
- printing
- electric eye
- grab
- guide rail
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Abstract
The invention discloses a screen printing machine which comprises a printing platform, a target grabbing electric eye and a screen printing frame. The screen printing frame comprises two x-direction guide rails and two y-direction screen frames, the ends of two sides of each screen frame respectively sleeve the outer sides of the guide rails, the screen frames can move along the guide rails, printing screen meshes can be spread between the two screen frames, printing materials can be fed on the printing platform along an x-direction, and chromaticity printing can be carried out under the printing screen meshes; servo motors, ball screws and edge grabbing electric eyes are arranged on the various guide rails; the ball screws can rotate under the effects of the servo motors, the screen frames can be pushed to move along the guide rails, the edge grabbing electric eyes can grab y-direction edges of the printing materials, and the servo motors can work under the control of the edge grabbing electric eyes. The screen printing machine has the advantages that the screen printing machine is simple in structure and convenient to manufacture, and the chromaticity precision can be effectively improved; targets can be traced and positioned in the y-direction when the printing materials are deviated, and accordingly the screen printing work efficiency can be improved.
Description
Technical field
The invention belongs to screen process press process equipment applications, relate in particular to a kind of screen process press comprising three-point fix device.
Background technology
In traditional silk-screen printing technique, grab mark electric eye in trapping printing process general and carry out printing location, only upwards can position at x printing material because grab mark electric eye, a namely point location.The defect brought thus is: its chromatography precision poor effect, when printing material in transmitting procedure at Y-direction sideslip time, cannot realize chasing after mark, thus have influence on the quality of product and reduce chromatography precision.
Summary of the invention
The present invention, for solving the problems of the technologies described above, provides a kind of screen process press comprising three-point fix device.
Concrete technical scheme of the present invention is as follows:
A kind of screen process press, comprise printing platform, grab mark electric eye and printing screen frame, described printing screen frame comprise two x to guide rail and two y to screen frame, each screen frame both side ends connection guide rail, screen frame move along guide rail respectively, printing screen launches between two screen frames, printing material on printing platform along x to feeding, chromaticity printing under printing screen; Described each guide rail is provided with servomotor, ball screw and grabs limit electric eye; Described servomotor promotes to grab limit electric eye, with grab limit electric eye capture printing material y to edge, described servomotor swing roller screw rod, promotes screen frame with ball screw and moves along guide rail.
By adopting in this way: utilize and grab the edge that limit electric eye captures the printing material of feeding, and controlling servomotor according to the crawl signal of grabbing limit electric eye, regulating the width between two screen frames to adapt to the width of printing material.Ensure that the location of printing screen in Y-direction.
Preferably, also comprise trimming handle in above-mentioned screen process press, trimming handle is located at the side of grabbing limit electric eye, this trimming handle of turn can be finely tuned the position of grabbing limit electric eye.
Preferably, in above-mentioned screen process press, described in grab mark electric eye side be also provided with described trimming handle, by this trimming handle of turn can to grab mark electric eye position carry out trace adjust.
Trimming handle can be micrometer, or other adjustment members.
By adopting such scheme: can upwards carry out micro-adjustment at x to y for the micro-error of the initial chromatography of printing material in process.
Compared with prior art, structure of the present invention is simple, easy to make, can effectively promote chromatography precision, when printing material sideslip, can realize demarcating position chasing after of Y-direction, promote the chromatography precision of serigraphy.
Accompanying drawing explanation
Fig. 1 is the plan structure schematic diagram of the embodiment of the present invention 1.
In accompanying drawing, the corresponding relation of each Reference numeral and product component is as follows:
1, printing platform; 2, mark electric eye is grabbed; 31, guide rail; 32, screen frame; 41, servomotor; 42, ball screw; 43, limit electric eye is grabbed; 5, trimming handle.
Detailed description of the invention
Below in conjunction with embodiment, the present invention will be further described.
Embodiments of the invention 1 as shown in Figure 1:
A kind of screen process press, comprise printing platform 1, grab mark electric eye 2 and printing screen frame, described printing screen frame comprise two x to the guide rail 31 extended and two y to the screen frame 32 extended, each screen frame 31 both side ends is socketed in outside guide rail 31 respectively, screen frame 32 moves along guide rail 31, close to each other or away from, printing screen launches between two screen frames 32; Each guide rail 31 is provided with servomotor 41, ball screw 42 and grabs limit electric eye 43; Grab limit electric eye 43 and grab mark electric eye 2 side and be provided with trimming handle 5.
In practice, printing material along x to feeding, carries out x to location with the printing material of grabbing the 2 pairs of feedings of mark electric eye on printing platform 1.Simultaneously with grab limit electric eye 43 capture printing material y to edge placement, and start according to crawl signal control servomotor 41, servomotor 41 swing roller screw rod 42, promote screen frame 32 with ball screw 42 to move along guide rail 31, printing screen width and the present position printing material that is timely and feeding launched between screen frame 32 is matched, when printing material sideslip in transmitting procedure, realize automatically chasing after mark and correcting printing material, reach three-point fix chromatography object accurately.
Above content is in conjunction with concrete preferred embodiment further description made for the present invention, can not assert that specific embodiment of the invention is confined to these explanations.For those skilled in the art, without departing from the inventive concept of the premise, some simple deduction or replace can also be made, all should be considered as belonging to protection scope of the present invention.
Claims (4)
1. a screen process press, comprise printing platform (1), grab mark electric eye (2) and printing screen frame, described printing screen frame comprise two x to guide rail (31) and two y to screen frame (32), each screen frame (32) both side ends connection guide rail (31), screen frame (32) are mobile along guide rail (31) respectively, printing screen launches between two screen frames (32), printing material on printing platform (1) along x to feeding, chromaticity printing under printing screen; It is characterized in that: described each guide rail (31) is provided with servomotor (41), ball screw (42) and grabs limit electric eye (43); Described servomotor (41) promotes to grab limit electric eye, with grab limit electric eye capture printing material y to edge, described servomotor (41) swing roller screw rod (42), promotes screen frame (32) with ball screw (42) mobile along guide rail (31).
2. a screen process press as claimed in claim 1, is characterized in that: also comprise trimming handle (5), described trimming handle (5) be located at described in grab limit electric eye (43) side, grab limit electric eye (43) position described in trimming handle described in turn (5) fine setting.
3. a screen process press as claimed in claim 2, is characterized in that: described in grab mark electric eye (2) side and be also provided with described trimming handle (5), this trimming handle of turn (5) carries out trace adjustment to the position of grabbing mark electric eye (2).
4. a screen process press as described in Claims 2 or 3, is characterized in that: described trimming handle (5) is micrometer.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410565082.4A CN104309299A (en) | 2014-10-22 | 2014-10-22 | Screen printing machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410565082.4A CN104309299A (en) | 2014-10-22 | 2014-10-22 | Screen printing machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN104309299A true CN104309299A (en) | 2015-01-28 |
Family
ID=52364674
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410565082.4A Pending CN104309299A (en) | 2014-10-22 | 2014-10-22 | Screen printing machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104309299A (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104723661A (en) * | 2015-03-09 | 2015-06-24 | 深圳市盛德立电子网印机械有限公司 | Point-to-point printing alignment device and method |
| CN104723659A (en) * | 2015-03-09 | 2015-06-24 | 深圳市盛德立电子网印机械有限公司 | High-precision full-automatic screen printer and printing method |
| CN108773155A (en) * | 2018-06-13 | 2018-11-09 | 姜浩 | Roll-to-roll screen process press |
| CN109367214A (en) * | 2018-10-17 | 2019-02-22 | 武汉纺织大学 | The method for rapidly positioning of screen frame in a kind of screen printing |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4995316A (en) * | 1987-11-09 | 1991-02-26 | Kg Maschinenfabrik | Screen printing machine squeegee support arrangement |
| EP0579433A1 (en) * | 1992-07-13 | 1994-01-19 | Ichinose International Incorporated | Automatic screen printing machine and printing method |
| CN201002379Y (en) * | 2007-02-14 | 2008-01-09 | 刘永信 | Automatic contraposition device on screen process press |
| CN202037980U (en) * | 2011-05-09 | 2011-11-16 | 温州市华龙印刷机械有限公司 | Color code positioning device |
| CN102303450A (en) * | 2011-07-01 | 2012-01-04 | 上海中天印刷设备制造有限公司 | Intermittent screen printing device of label printing machine |
| CN102658714A (en) * | 2012-06-04 | 2012-09-12 | 江苏超威电源有限公司 | Full-automatic printing machine for storage battery |
| CN103144424A (en) * | 2013-03-07 | 2013-06-12 | 天津长荣印刷设备股份有限公司 | Electronic registration system and working method thereof |
| CN204196448U (en) * | 2014-10-22 | 2015-03-11 | 上海富之佳机电设备有限公司 | Screen process press |
-
2014
- 2014-10-22 CN CN201410565082.4A patent/CN104309299A/en active Pending
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4995316A (en) * | 1987-11-09 | 1991-02-26 | Kg Maschinenfabrik | Screen printing machine squeegee support arrangement |
| EP0579433A1 (en) * | 1992-07-13 | 1994-01-19 | Ichinose International Incorporated | Automatic screen printing machine and printing method |
| CN201002379Y (en) * | 2007-02-14 | 2008-01-09 | 刘永信 | Automatic contraposition device on screen process press |
| CN202037980U (en) * | 2011-05-09 | 2011-11-16 | 温州市华龙印刷机械有限公司 | Color code positioning device |
| CN102303450A (en) * | 2011-07-01 | 2012-01-04 | 上海中天印刷设备制造有限公司 | Intermittent screen printing device of label printing machine |
| CN102658714A (en) * | 2012-06-04 | 2012-09-12 | 江苏超威电源有限公司 | Full-automatic printing machine for storage battery |
| CN103144424A (en) * | 2013-03-07 | 2013-06-12 | 天津长荣印刷设备股份有限公司 | Electronic registration system and working method thereof |
| CN204196448U (en) * | 2014-10-22 | 2015-03-11 | 上海富之佳机电设备有限公司 | Screen process press |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104723661A (en) * | 2015-03-09 | 2015-06-24 | 深圳市盛德立电子网印机械有限公司 | Point-to-point printing alignment device and method |
| CN104723659A (en) * | 2015-03-09 | 2015-06-24 | 深圳市盛德立电子网印机械有限公司 | High-precision full-automatic screen printer and printing method |
| CN108773155A (en) * | 2018-06-13 | 2018-11-09 | 姜浩 | Roll-to-roll screen process press |
| CN109367214A (en) * | 2018-10-17 | 2019-02-22 | 武汉纺织大学 | The method for rapidly positioning of screen frame in a kind of screen printing |
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| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20150128 |
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| WD01 | Invention patent application deemed withdrawn after publication |