CN103419473A - Analog printing pretreatment device - Google Patents
Analog printing pretreatment device Download PDFInfo
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- CN103419473A CN103419473A CN201310344986XA CN201310344986A CN103419473A CN 103419473 A CN103419473 A CN 103419473A CN 201310344986X A CN201310344986X A CN 201310344986XA CN 201310344986 A CN201310344986 A CN 201310344986A CN 103419473 A CN103419473 A CN 103419473A
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- printing
- processing device
- simulate press
- press pre
- silk screen
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Abstract
The invention discloses an analog printing pretreatment device which comprises a carrying table, an idler wheel, a lifting device, a moving device, a driving device and a control device. The carrying table is located on the upper portion of the analog printing pretreatment device, the idler wheel is located at the top of the lifting device, the lifting device is located at the top of the driving device, the moving device is located at the bottom of the driving device, and the driving device is connected with the control device. According to the mode, the analog printing pretreatment device has the advantages that according to the analog printing mode, the analog printing pretreatment device achieves the purposes that tension is released before printing, the deformation amount of a silk screen in the actual printing process is reduced, the size of a graph on the silk screen is prevented from being damaged when scraping printing is conducted on the silk screen by a scraper in the printing process, the stability of the printing accuracy is improved, meanwhile, the durability of a printing screen is guaranteed, waste products generated in the printing process are effectively reduced, the production cost is reduced, and the additional valve of products is increased.
Description
Technical field
The present invention relates to the treatment technology of high accuracy printing screen plate, particularly relate to a kind of simulate press pre-processing device.
Background technology
For screen painting, owing to needing to maintain a certain distance between half tone and stock in printing process, when printing half tone to be subject to the pressure that scrapes of scraper plate, thereby realize the transfer of printing ink with the stock close contact.Will certainly make the half tone elongation strain in scraping process, cause the expansion of half tone mesh, the distortion of picture and text lines, affect the size reduction of original image.At the printing initial stage, in tight state, now be subject to scraping the size deformation that pressure causes more serious due to silk screen, and the loss of half tone tension force is also larger.
The present invention first carries out the simulate press processing to printing screen plate before half tone is used, and by the action of simulate press, realizes that the tension force before printing discharges, the wire mesh shape variable while reducing actual print, and the size reproducibility of image is better, and printing precision stability is higher.In addition, by the simulate press action of roller, the pressure of scraper plate to silk screen while having slowed down actual print, the silk screen extent of damage reduces, and half tone is higher service life.
Summary of the invention
The technical problem that the present invention mainly solves is to provide and a kind ofly can makes the simulate press pre-processing device that in printing screen plate, the tension force on silk screen obtains discharging in advance, makes the precision of printed dimensions higher.
For solving the problems of the technologies described above, the technical scheme that the present invention adopts is: a kind of simulate press pre-processing device is provided, comprise plummer, roller, lowering or hoisting gear, mobile device, drive unit and control device, described plummer is positioned at the top of described simulate press pre-processing device, described roller is positioned at the top of described lowering or hoisting gear, described lowering or hoisting gear is positioned at the top of described drive unit, described mobile device is positioned at the bottom of described drive unit, and described drive unit is connected with described control device.
In a preferred embodiment of the present invention, the adjustable height of described lowering or hoisting gear is 0-20 mm.
In a preferred embodiment of the present invention, described roller is uniform motion, and the movement rate of described roller is 0-50mm/s.
In a preferred embodiment of the present invention, the times of exercise of described roller is set by described control device.
In a preferred embodiment of the present invention, described mobile device is universal wheel, and described universal wheel is arranged on the bottom of described drive unit.
In a preferred embodiment of the present invention, described plummer comprises two grooves, and described two grooves lay respectively at the right and left on described simulate press pre-processing device top.
In a preferred embodiment of the present invention, described drive unit is cylinder.
The invention has the beneficial effects as follows: a kind of simulate press pre-processing device provided by the invention, this equipment is by the mode of simulate press, realize that the tension force before printing discharges, wire mesh shape variable while reducing actual print, prevent from destroying the size of figure on silk screen when the printing process middle scraper is scraped silk screen, improved the stability of printing precision, guaranteed the durability of printing screen plate simultaneously, effectively reduce the generation of waste product in the printing process, reduced production cost, increased value-added content of product.
The accompanying drawing explanation
Fig. 1 is the structural representation of simulate press pre-processing device one preferred embodiment of the present invention;
In accompanying drawing, the mark of each parts is as follows: 1, plummer, 2, roller, 3, lowering or hoisting gear, 4, cylinder, 5, universal wheel, 6, control device.
The specific embodiment
Below in conjunction with accompanying drawing, preferred embodiment of the present invention is described in detail, thereby so that advantages and features of the invention can be easier to be it will be appreciated by those skilled in the art that, protection scope of the present invention is made to more explicit defining.
Refer to Fig. 1, the invention provides a kind of simulate press pre-processing device, comprise plummer 1, roller 2, lowering or hoisting gear 3, universal wheel 5, cylinder 4 and control device 6.Described plummer 1 is two grooves, and described two grooves lay respectively at the left and right of described simulate press pre-processing device and by support structure such as columns.Be connected with described roller 2 at the top of described lowering or hoisting gear 3, described lowering or hoisting gear 3 is connected with described cylinder 4, and described cylinder 4 drives described lowering or hoisting gear 3 and moves up and down.Described universal wheel 5 is arranged on the bottom of described cylinder 4, and described cylinder 4 drives described universal wheel 5 and moves left and right.Described control device 6 is connected by wire with described cylinder 4 and controls the motion of described cylinder 4.
The simulate press preprocessing process of half tone is: (1) will be detected qualified half tone and be fixed on plummer, described control device 6 is controlled described cylinder 4, make described cylinder 4 drive described lowering or hoisting gear 3 and rise, the roller 2 at described lowering or hoisting gear 3 tops makes progress jack-up to certain altitude by the silk screen of described half tone;
(2) described control device 6 makes the described roller 2 of described universal wheel 5 drive move dorsad to an edge from the centre of described silk screen, after moving to an edge, toward another edge, rolled again, after rolling reaches set point number, 90 ° of roller automatic rotations, repeat the motion of described roller at other direction, obtain the half tone that tension force discharges;
(3) also can be by step (1) and (2) repeatedly, the purpose discharged fully to reach tension force.
The simulate press pre-processing device that the present invention discloses, this equipment can make the tension force on silk screen in printing screen plate be discharged, keep the tension stability on silk screen, prevent from destroying the size of figure on silk screen when the printing process middle scraper is scraped silk screen, improved the stability of printing precision, guaranteed the durability of printing screen plate simultaneously, effectively reduced the generation of waste product in the printing process, reduced production cost, can improve the competitiveness of product for take company that printing screen plate is finished product, the printing screen plate quality stability that the client obtains is higher.
The foregoing is only embodiments of the invention; not thereby limit the scope of the claims of the present invention; every equivalent structure or conversion of equivalent flow process that utilizes specification of the present invention and accompanying drawing content to do; or directly or indirectly be used in other relevant technical fields, all in like manner be included in scope of patent protection of the present invention.
Claims (7)
1. a simulate press pre-processing device, it is characterized in that, comprise plummer, roller, lowering or hoisting gear, mobile device, drive unit and control device, described plummer is positioned at the top of described simulate press pre-processing device, described roller is positioned at the top of described lowering or hoisting gear, described lowering or hoisting gear is positioned at the top of described drive unit, and described mobile device is positioned at the bottom of described drive unit, and described drive unit is connected with described control device.
2. simulate press pre-processing device according to claim 1, is characterized in that, the adjustable height of described lowering or hoisting gear is 0-20 mm.
3. simulate press pre-processing device according to claim 1, is characterized in that, described roller is uniform motion, and the movement rate of described roller is 0-50mm/s.
4. simulate press pre-processing device according to claim 1, is characterized in that, the times of exercise of described roller is set by described control device.
5. simulate press pre-processing device according to claim 1, is characterized in that, described mobile device is universal wheel, and described universal wheel is arranged on the bottom of described drive unit.
6. simulate press pre-processing device according to claim 1, is characterized in that, described plummer comprises two grooves, and described two grooves lay respectively at the right and left on described simulate press pre-processing device top.
7. simulate press pre-processing device according to claim 1, is characterized in that, described drive unit is cylinder.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310344986.XA CN103419473B (en) | 2013-08-09 | 2013-08-09 | A kind of simulate press pre-processing device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310344986.XA CN103419473B (en) | 2013-08-09 | 2013-08-09 | A kind of simulate press pre-processing device |
Publications (2)
| Publication Number | Publication Date |
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| CN103419473A true CN103419473A (en) | 2013-12-04 |
| CN103419473B CN103419473B (en) | 2015-10-28 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201310344986.XA Active CN103419473B (en) | 2013-08-09 | 2013-08-09 | A kind of simulate press pre-processing device |
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Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6069632U (en) * | 1983-10-19 | 1985-05-17 | 東京プロセスサービス株式会社 | Automatic screen tension control device |
| JPH01118488A (en) * | 1987-10-31 | 1989-05-10 | Fukushin Kogyo Kk | Method and apparatus for manufacturing mesh screen |
| CN201516724U (en) * | 2009-09-30 | 2010-06-30 | 深圳市硕克网版科技有限公司 | Screen printing plate pretensioner |
| CN202878876U (en) * | 2012-10-19 | 2013-04-17 | 赫日光电（苏州）有限公司 | Frame jacking machine |
| CN103129113A (en) * | 2011-11-25 | 2013-06-05 | 西安中科麦特电子技术设备有限公司 | Halftone fixing device of printing machine |
| CN203037557U (en) * | 2013-01-25 | 2013-07-03 | 昆山乐邦印刷器材设备有限公司 | Service life testing machine for automatic screen |
| CN203510915U (en) * | 2013-08-09 | 2014-04-02 | 赫日光电（苏州）有限公司 | Printing simulation preprocessing equipment |
-
2013
- 2013-08-09 CN CN201310344986.XA patent/CN103419473B/en active Active
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6069632U (en) * | 1983-10-19 | 1985-05-17 | 東京プロセスサービス株式会社 | Automatic screen tension control device |
| JPH01118488A (en) * | 1987-10-31 | 1989-05-10 | Fukushin Kogyo Kk | Method and apparatus for manufacturing mesh screen |
| CN201516724U (en) * | 2009-09-30 | 2010-06-30 | 深圳市硕克网版科技有限公司 | Screen printing plate pretensioner |
| CN103129113A (en) * | 2011-11-25 | 2013-06-05 | 西安中科麦特电子技术设备有限公司 | Halftone fixing device of printing machine |
| CN202878876U (en) * | 2012-10-19 | 2013-04-17 | 赫日光电（苏州）有限公司 | Frame jacking machine |
| CN203037557U (en) * | 2013-01-25 | 2013-07-03 | 昆山乐邦印刷器材设备有限公司 | Service life testing machine for automatic screen |
| CN203510915U (en) * | 2013-08-09 | 2014-04-02 | 赫日光电（苏州）有限公司 | Printing simulation preprocessing equipment |
Non-Patent Citations (3)
| Title |
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| 孙永泰: "浅谈钢桶丝网印刷版的制作", 《网印工业》 * |
| 王庆等: "通过控制丝网印版张力提高印刷质量", 《包装工程》 * |
| 陈德山: "丝印网版的绷网要求及技巧", 《网印工业》 * |
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| CN103419473B (en) | 2015-10-28 |
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Effective date of registration: 20221222 Address after: 255300 The first floor of Building F, Zhoucun Liancheng Zhizao Town, the intersection of Silk Road and Liguan Road, Chengbei Sub district Office, Zhoucun District, Zibo City, Shandong Province Patentee after: Shandong Yuteng Medical Instrument Co.,Ltd. Address before: No. 105, Weixi Road, Fengting Avenue, Suzhou Industrial Park, Jiangsu Province, 215121 Patentee before: HERI PHOTOELECTRIC (SUZHOU) Inc. |