CN201613694U - Full-automatic screen printer - Google Patents
Full-automatic screen printer Download PDFInfo
- Publication number
- CN201613694U CN201613694U CN2010200042514U CN201020004251U CN201613694U CN 201613694 U CN201613694 U CN 201613694U CN 2010200042514 U CN2010200042514 U CN 2010200042514U CN 201020004251 U CN201020004251 U CN 201020004251U CN 201613694 U CN201613694 U CN 201613694U
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- China
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- screen printer
- full
- automatic screen
- frame
- punching
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- Expired - Fee Related
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Abstract
The utility model discloses a full-automatic screen printer which comprises a feeding system, a transfer printing device, a positioning punching device and a drawing device; the feeding system comprises a tension control system, an edge aligning system and a dust removal wheel, the positioning punching device is mounted between the transfer printing device and the drawing device of the screen printer by a frame, and a vertical punching die, a transverse punching die and a control device are mounted on the frame; and pores are uniformly distributed on the surface of a driving wheel of the drawing device along radial direction and communicated with the internal hollow cavity, and the exterior of the hollow cavity is connected with an air drafting device. The full-automatic screen printer can detect and automatically regulate the tension during feeding process, have stretching effect and prevent material having crease during forwarding process; the screen printer also can automatically align edges, rectify the deviation and improve the positioning accuracy; the full-automatic screen printer adopts the dust removal wheel to adhere dust on the surface of the material, has better paper feeding effect and online punching function, realizes quick and accurate positioning punching, high overall automation degree and effectively ensures the printing quality of products.
Description
Technical field
The utility model 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.
The utility model content
At above problem, the utility model provides a kind of full-automatic screen printer, has 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 purpose of this utility model 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 described in the utility model 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 utility model is described in further detail with reference to the accompanying drawings below.
Fig. 1 is that full-automatic screen printer structure described in the utility model is formed schematic diagram;
Fig. 2 is that full-automatic screen printer positional punch device described in the utility model is formed schematic diagram;
Fig. 3 is that full-automatic screen printer pulling device described in the utility model 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 described in the utility model 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 |
|---|---|---|---|
| CN2010200042514U CN201613694U (en) | 2010-01-21 | 2010-01-21 | Full-automatic screen printer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010200042514U CN201613694U (en) | 2010-01-21 | 2010-01-21 | Full-automatic screen printer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201613694U true CN201613694U (en) | 2010-10-27 |
Family
ID=43000066
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010200042514U Expired - Fee Related CN201613694U (en) | 2010-01-21 | 2010-01-21 | Full-automatic screen printer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201613694U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102248766A (en) * | 2011-04-27 | 2011-11-23 | 苏州工业园区天势科技有限公司 | Wrinkle-proof device for printer |
| CN103419487A (en) * | 2013-09-04 | 2013-12-04 | 昆山市三星机械制造有限公司 | Full-automatic printing machine with deviation rectifying device |
| CN103568503A (en) * | 2013-10-21 | 2014-02-12 | 安徽华印机电股份有限公司 | Convenient and easy-to-use screen printing machine |
| CN101797831B (en) * | 2010-01-21 | 2014-10-15 | 昆山雄风彩印有限公司 | Full-automatic screen printer |
-
2010
- 2010-01-21 CN CN2010200042514U patent/CN201613694U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101797831B (en) * | 2010-01-21 | 2014-10-15 | 昆山雄风彩印有限公司 | Full-automatic screen printer |
| CN102248766A (en) * | 2011-04-27 | 2011-11-23 | 苏州工业园区天势科技有限公司 | Wrinkle-proof device for printer |
| CN103419487A (en) * | 2013-09-04 | 2013-12-04 | 昆山市三星机械制造有限公司 | Full-automatic printing machine with deviation rectifying device |
| CN103568503A (en) * | 2013-10-21 | 2014-02-12 | 安徽华印机电股份有限公司 | Convenient and easy-to-use screen printing machine |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20101027 Termination date: 20130121 |