CN204977754U - Screen frame positioning mechanism - Google Patents
Screen frame positioning mechanism Download PDFInfo
- Publication number
- CN204977754U CN204977754U CN201520656926.6U CN201520656926U CN204977754U CN 204977754 U CN204977754 U CN 204977754U CN 201520656926 U CN201520656926 U CN 201520656926U CN 204977754 U CN204977754 U CN 204977754U
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- China
- Prior art keywords
- cylinder
- screen frame
- detent mechanism
- utility
- model
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- Expired - Fee Related
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Abstract
The utility model relates to a screen frame positioning mechanism has the body, be equipped with linear guide on the body, lie in this end of body and be equipped with the right side and draw the cylinder, cylinder and linear guide surface contact are drawn to the right side, the right side draws the cylinder bottom to be equipped with tensioning means, the utility model discloses a screen frame positioning mechanism, its simple structure, design are accurate, the quality of improvement, the effectual error that has reduced.
Description
Technical field
The utility model relates to the technical field of screen printing apparatus, especially relates to a kind of screen frame detent mechanism.
Background technology
Serigraphy is stretched tight on screen frame by silk fabrics, synthetic fabrics or woven wire, adopts manual method of carving paint film or photochemistry plate-making to make screen printing forme.Modern screen printing technology, then utilize photosensitive material to make the flat carriers etc. such as screen printing forme (make the silk screen hole of areas on screen printing forme be through hole, but not the silk screen hole of areas being plugged) oil painting, etching, pictorial poster, business card, binding and layout front cover, commodity packaging, product tag, printed textile, glass and metal by photomechanical method.
Existing serigraphy needs a large amount of manual operations, and its labour intensity is large, and quality is not easy to be guaranteed; Secondly a machine can only carry out single color printing or chromaticity printing, causes equipment cost higher.
Summary of the invention
The purpose of this utility model is the defect overcoming prior art existence, provides a kind of for manually scraping a kind of screen frame detent mechanism that platen runs.
The technical scheme realizing the utility model object is: a kind of screen frame detent mechanism, has body; Described body is provided with line slideway, and be positioned at body end and be provided with the right side and draw cylinder, cylinder and line slideway surface contact are drawn in the described right side.
A kind of screen frame detent mechanism described in technique scheme, the described right side draws cylinder bottom to be provided with pulling assembly.
A kind of screen frame detent mechanism described in technique scheme, described pulling assembly comprises tension cylinder, back-moving spring and tension swing arm, and described tension cylinder is positioned at the right side and draws cylinder bottom, and described back-moving spring is connected with tension swing arm.
A kind of screen frame detent mechanism described in technique scheme, described tension cylinder is connected with slide unit.
A kind of screen frame detent mechanism described in technique scheme, described line slideway is connected with described body by slide block.
After adopting technique scheme, the utility model has following positive effect: screen frame detent mechanism of the present utility model, and its structure is simple, design is accurate, and the quality of raising, effectively reduces error.
Accompanying drawing explanation
In order to make content of the present utility model more easily be clearly understood, below according to specific embodiment also by reference to the accompanying drawings, the utility model is described in further detail, wherein
Fig. 1 is structural representation of the present utility model;
Attached number in the figure is: 1, body, 2, line slideway, 3, the right side draws cylinder, 4, pulling assembly, 5, tension cylinder, 6, back-moving spring, 7, tension swing arm, 8, slide unit, 9, slide block.
Detailed description of the invention
(embodiment 1)
As shown in Figure 1, the utility model has a kind of screen frame detent mechanism, has body 1; Described body 1 is provided with line slideway 2, is positioned at body 1 end and is provided with the right side and draws cylinder 3, and cylinder 3 and line slideway 2 surface contact are drawn in the described right side.The described right side is drawn bottom cylinder 3 and is provided with pulling assembly 4.Described pulling assembly 4 comprises tension cylinder 5, back-moving spring 6 and tension swing arm 7, and described tension cylinder 5 is positioned at the right side and draws bottom cylinder 3, and described back-moving spring 6 is connected with tension swing arm 7.Described tension cylinder 5 is connected with slide unit 8.Described line slideway 2 is connected with described body 1 by slide block 9.
Above-described specific embodiment; the purpose of this utility model, technical scheme and beneficial effect are further described; be understood that; the foregoing is only specific embodiment of the utility model; be not limited to the utility model; all within spirit of the present utility model and principle, any amendment made, equivalent replacement, improvement etc., all should be included within protection domain of the present utility model.
Claims (5)
1. a screen frame detent mechanism, has body (1); It is characterized in that: described body (1) is provided with line slideway (2), be positioned at body (1) end to be provided with the right side and to draw cylinder (3), cylinder (3) and line slideway (2) surface contact are drawn in the described right side.
2. a kind of screen frame detent mechanism according to claim 1, is characterized in that: the described right side draws cylinder (3) bottom to be provided with pulling assembly (4).
3. a kind of screen frame detent mechanism according to claim 2, it is characterized in that: described pulling assembly (4) comprises tension cylinder (5), back-moving spring (6) and tension swing arm (7), described tension cylinder (5) is positioned at the right side and draws cylinder (3) bottom, and described back-moving spring (6) is connected with tension swing arm (7).
4. a kind of screen frame detent mechanism according to claim 3, is characterized in that: described tension cylinder (5) is connected with slide unit (8).
5. a kind of screen frame detent mechanism according to claim 4, is characterized in that: described line slideway (2) is connected with described body (1) by slide block (9).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520656926.6U CN204977754U (en) | 2015-08-27 | 2015-08-27 | Screen frame positioning mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520656926.6U CN204977754U (en) | 2015-08-27 | 2015-08-27 | Screen frame positioning mechanism |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204977754U true CN204977754U (en) | 2016-01-20 |
Family
ID=55112162
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520656926.6U Expired - Fee Related CN204977754U (en) | 2015-08-27 | 2015-08-27 | Screen frame positioning mechanism |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204977754U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109367211A (en) * | 2018-10-17 | 2019-02-22 | 武汉纺织大学 | A kind of screen printing is long away from screen frame location type system with level |
-
2015
- 2015-08-27 CN CN201520656926.6U patent/CN204977754U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109367211A (en) * | 2018-10-17 | 2019-02-22 | 武汉纺织大学 | A kind of screen printing is long away from screen frame location type system with level |
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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: 20160120 Termination date: 20160827 |