CN101797831A - Full-automatic screen printer - Google Patents
Full-automatic screen printer Download PDFInfo
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- CN101797831A CN101797831A CN201010002658A CN201010002658A CN101797831A CN 101797831 A CN101797831 A CN 101797831A CN 201010002658 A CN201010002658 A CN 201010002658A CN 201010002658 A CN201010002658 A CN 201010002658A CN 101797831 A CN101797831 A CN 101797831A
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- screen printer
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- automatic screen
- punching
- driving wheel
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Abstract
The invention discloses a full-automatic screen printer, which comprises a feed system, a transfer device, a positioning and punching device and a traction device, wherein the feed system comprises a tension control system, an edge aligning system and a dedusting wheel; the positioning and punching device is arranged between the transfer device and the traction device of the screen printer through a frame which is provided with a vertical punching mold, a horizontal punching mold and a control device; and small holes radially and uniformly distributed on the surface of a driving wheel of the traction device are communicated with an inner cavity which is externally connected with a draft device. The full-automatic screen printer can detect and automatically regulate the tension in the process of feeding and play a role of stretching to prevent materials from wrinkling in the process of travelling, automatically aligns edges and corrects deflection to improve the positioning accuracy, adheres dust on the surfaces of the materials by using the dedusting wheel, has better paper-advancing effect and on-line punching function, positions and punches conveniently and accurately, has high automation degree of the whole machine, and can effectively guarantee the printing quality of products.
Description
Technical field
The invention belongs to field of printing machinery, specifically is a kind of full-automatic screen printer.
Background technology
Screen process press is as a kind of important printing equipment, have a wide range of applications at print field, the dust that adheres on the wrinkle of material and deflection, the material surface during charging all can exert an influence to final product printing quality, the instability of paper feed also can be brought printing degree of accuracy instability, form the waste of material, can make product rejection when serious.Existing wire mark machine does not possess continuous online positional punch function, special punch device need additionally be set, adopt special operation to carry out drilling operation, increased the quantity of machinery equipment on the one hand, increased the man-hour of operation, also brought the location unstable simultaneously, caused the waste of material easily because of the connection problem of two procedures.
Summary of the invention
At above problem, the invention provides a kind of full-automatic screen printer, have better paper feed effect, can realize automatic deviation correction, and can carry out tension force control, reduce wrinkle charging, and remove the dust of surface attachment, and possess on-line automatic punching functions, can improve the quality of print product.
The objective of the invention is to be achieved through the following technical solutions:
A kind of full-automatic screen printer comprises feed system, transfer device, positional punch device and pulling device, and described feed system comprises tension control system, edge aligning system and dust-removing wheel, is installed in the feed end of described transfer device successively; Described positional punch device is installed between the transfer device and pulling device of wire mark machine by frame, vertical punching mould, laterally punch mould and control device are installed on described frame, the mould that wherein laterally punches is installed on the frame by lead screw gear, can be along horizontal change position; Described pulling device comprises driving wheel and driven pulley, and the radially uniform aperture in its driving wheel surface is communicated with internal cavities, the external extractor fan of described cavity.
Described tension control system comprises tension detector and magnetic particle coupling; Described edge aligning system comprises electric eye and deviation correcting device.
Described driving wheel internal cavity joins by a fixing swivel coupling and an extractor fan.
Full-automatic screen printer of the present invention adopts tension control system to detect and the automatic tension force of regulating in the fill process, can play stretching action, makes material avoid producing wrinkle in the process of advancing; Edge aligning system can make the automatic opposite side of charging and deflection is produced correction, has improved the degree of accuracy of location; Adopt the dust on dust-removing wheel adhesion material surface, novel pulling device relies on the exhausting getter action, make the paper of the institute's tractive active roller of more fitting, play the effect of paving and increasing friction, can reduce effectively that the pressure inequality possesses better paper feed effect to the influence that the friction size causes between the two-wheeled, possesses online punching functions simultaneously, positional punch is fast accurate, and complete machine automaticity height can effectively guarantee the printing quality of product.
Description of drawings
With embodiment the present invention is described in further detail with reference to the accompanying drawings below.
Fig. 1 is that full-automatic screen printer structure of the present invention is formed schematic diagram;
Fig. 2 is that full-automatic screen printer positional punch device of the present invention is formed schematic diagram;
Fig. 3 is that full-automatic screen printer pulling device of the present invention is formed schematic diagram.
Among the figure:
1, transfer device; 2, tension detector; 3, magnetic particle coupling; 4, electric eye; 5, deviation correcting device; 6, dust-removing wheel; 7, control system; 8, pulling device; 81, frame; 82, driving wheel; 83, driven pulley; 84, suction hole; 85, swivel coupling; 9, positional punch device; 91, the mould that laterally punches; 92, the mould that vertically punches; 93, lead screw gear.
The specific embodiment
As shown in Figure 1, provide full-automatic screen printer structure of the present invention and formed schematic diagram, comprised feed system, transfer device 1, positional punch device 9 and pulling device 8,
At the screen process press feed end tension control system, edge aligning system and dust-removing wheel are installed successively, form feed system, tension control system comprises tension detector 2 and magnetic particle coupling 3, control system 7 by complete machine, magnetic particle coupling can be controlled the speed of charging according to tension detector 2 measured feed tension, thereby make material keep tightening to a certain degree, thereby avoid the generation of wrinkle phenomenon; Described edge aligning system comprises electric eye 4 and deviation correcting device 5, in fill process, the displacement bias signal of the edge of materials that complete machine control system 7 real-time reception electric eyes monitor, control deviation correcting device 5 corresponding actions, it is made adjustment timely, to guarantee that material can move ahead along straight line all the time in traveling process, avoid producing deflection.Before the needs materials printed enters transfer device 1,, clear up its surface dirt and impurity by the adhesive attraction of dust-removing wheel 6.By above measure, can make this screen process press in fill process, avoid wrinkle and deflection, can guarantee that follow-up transfer process carries out accurately, guaranteed the printing quality of final products.
Fig. 2 has provided the structural representation of positional punch device, whole device is installed between the transfer device 1 and pulling device 8 of wire mark machine, include vertical punching mould 92, laterally punch mould 91 and lead screw gear 93, the mould 91 that wherein laterally punches is installed on the machine by lead screw gear 93, can be along horizontal change position; Described horizontal punching mould 91 is two, the medium both sides positional punch that can pass through.
Adjust vertical punching mould 92 and the position of the mould 91 that laterally punches, when medium under the drawing of pulling device 8, finish printing at transfer device 1 place and when passing through continuously, finish punching by control system 7 control impression block actions in good time, the scrap that forms can be collected by the waste paper box that is installed on frame lower, can realize on-line continuous positional punch function.
Fig. 3 has provided pulling device and has formed schematic diagram, driving wheel 82 and two groups of driven pulleys 83 are installed on frame 81, driven pulley can be realized the adjustment and the locking of spacing according to the width of paper feed breadth, at driving wheel 82 upper edge radial equipartitions suction hole 84 is arranged, join with its inner cavity, cavity is connected with the extractor fan of outside through a fixing swivel coupling 85 by the quill shaft of a side.
During work, can regulate exhausting pressure according to the characteristics of tractive paper, continuous paper is fitted tightly with driving wheel 82 surfaces in the process of paper feed, play the relevant effect of paving, reduce wrinkle, increase the friction of medium and roller, can effectively improve the paper feed effect, avoid the breakage at the crawling of material, deflection and edge, increase the degree of accuracy of printing.
Claims (3)
1. full-automatic screen printer, comprise feed system, transfer device, positional punch device and pulling device, it is characterized in that described feed system comprises tension control system, edge aligning system and dust-removing wheel, be installed in the feed end of described transfer device successively; Described positional punch device is installed between the transfer device and pulling device of wire mark machine by frame, vertical punching mould, laterally punch mould and control device are installed on described frame, the mould that wherein laterally punches is installed on the frame by lead screw gear, can be along horizontal change position; Described pulling device comprises driving wheel and driven pulley, and the radially uniform aperture in its driving wheel surface is communicated with internal cavities, the external extractor fan of described cavity.
2. full-automatic screen printer according to claim 1 is characterized in that described tension control system comprises tension detector and magnetic particle coupling; Described edge aligning system comprises electric eye and deviation correcting device.
3. full-automatic screen printer according to claim 1 is characterized in that, described driving wheel internal cavity joins by a fixing swivel coupling and an extractor fan.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201010002658.8A CN101797831B (en) | 2010-01-21 | 2010-01-21 | Full-automatic screen printer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201010002658.8A CN101797831B (en) | 2010-01-21 | 2010-01-21 | Full-automatic screen printer |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN101797831A true CN101797831A (en) | 2010-08-11 |
| CN101797831B CN101797831B (en) | 2014-10-15 |
Family
ID=42593733
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201010002658.8A Expired - Fee Related CN101797831B (en) | 2010-01-21 | 2010-01-21 | Full-automatic screen printer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN101797831B (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102363389A (en) * | 2011-11-18 | 2012-02-29 | 昆山双特科技有限公司 | Full-automatic double-side silk screening and drying integrated machine |
| CN103465621A (en) * | 2013-09-11 | 2013-12-25 | 上海美声服饰辅料有限公司 | Air floating drying system and method for screen print |
| CN109353115A (en) * | 2018-11-08 | 2019-02-19 | 江苏友迪激光科技有限公司 | A kind of screen printing apparatus |
| CN111114099A (en) * | 2020-02-06 | 2020-05-08 | 杜清锋 | Printing device for paperboards |
Family Cites Families (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN88201442U (en) * | 1988-03-04 | 1988-12-07 | 杨建明 | Label-sticking machine for pipe and perch type matter |
| CN2062278U (en) * | 1989-07-04 | 1990-09-19 | 钟本源 | Full automatic mesh printing machine |
| US5230456A (en) * | 1989-08-30 | 1993-07-27 | De La Rue Giori, S.A. | Draw-roller unit for a web-printing machine |
| CN2371031Y (en) * | 1997-07-28 | 2000-03-29 | 王财国 | Improvement in punching device of continuous printing equipment |
| CN2853627Y (en) * | 2005-11-23 | 2007-01-03 | 房均霙 | Labelling machine for label with pressure-sensitive adhesive |
| CN201089666Y (en) * | 2007-09-16 | 2008-07-23 | 林朝忠 | Full-automatic paper cutter in length and breadth |
| CN201613694U (en) * | 2010-01-21 | 2010-10-27 | 昆山雄风彩印有限公司 | Full-automatic screen printer |
-
2010
- 2010-01-21 CN CN201010002658.8A patent/CN101797831B/en not_active Expired - Fee Related
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102363389A (en) * | 2011-11-18 | 2012-02-29 | 昆山双特科技有限公司 | Full-automatic double-side silk screening and drying integrated machine |
| CN103465621A (en) * | 2013-09-11 | 2013-12-25 | 上海美声服饰辅料有限公司 | Air floating drying system and method for screen print |
| CN103465621B (en) * | 2013-09-11 | 2015-07-08 | 上海美声服饰辅料有限公司 | Air floating drying system and method for screen print |
| CN109353115A (en) * | 2018-11-08 | 2019-02-19 | 江苏友迪激光科技有限公司 | A kind of screen printing apparatus |
| CN109353115B (en) * | 2018-11-08 | 2023-11-17 | 江苏友迪激光科技有限公司 | Screen printing equipment |
| CN111114099A (en) * | 2020-02-06 | 2020-05-08 | 杜清锋 | Printing device for paperboards |
| CN111114099B (en) * | 2020-02-06 | 2021-10-22 | 台州市雨免电子商务有限公司 | Printing device for paperboards |
Also Published As
| Publication number | Publication date |
|---|---|
| CN101797831B (en) | 2014-10-15 |
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Granted publication date: 20141015 Termination date: 20160121 |
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