CN203945792U - A kind of silk-screen half tone of controlling thickness - Google Patents
A kind of silk-screen half tone of controlling thickness Download PDFInfo
- Publication number
- CN203945792U CN203945792U CN201420345987.6U CN201420345987U CN203945792U CN 203945792 U CN203945792 U CN 203945792U CN 201420345987 U CN201420345987 U CN 201420345987U CN 203945792 U CN203945792 U CN 203945792U
- Authority
- CN
- China
- Prior art keywords
- engineering film
- thickness
- engineering
- breach
- half tone
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
Abstract
The utility model relates to a kind of silk-screen half tone of controlling thickness, comprise grenadine and the screen frame that is fixed on grenadine periphery, it is characterized in that, described grenadine comprises polyester webs, the first engineering film, the second engineering film and the 3rd engineering film, on described polyester webs, be stained with successively the first engineering film, the second engineering film and the 3rd engineering film, the thickness of described the first engineering film equals described polyester webs thickness, the thickness of described the second engineering film is more than or equal to 1/3 yarn footpath, the thickness sum of the thickness of described the 3rd engineering film and described the second engineering film be more than or equal to 1/3 yarn footpath and be less than or equal to described polyester grenadine thick 1/2, the material of described engineering film is photoresists.The utility model is crossed the engineering face that different thickness structures are set on polyester webs, can strengthen the adhesive force of engineering face and polyester webs grenadine, promotes the service life of half tone; By breach and elastomer being set at described frame, can make suitably tension force and non-wrinkled of polyester webs surface, improve the printing quality of half tone.
Description
Technical field
The utility model relates to screen printing apparatus field, is specifically related to a kind of silk-screen half tone of controlling thickness.
Background technology
The print principle of serigraphy is to utilize the opening forming after interweaving through, parallel of the chemical reaction of emulsion to ultraviolet and half tone to carry out photosensitive lithographic, make the part of non-plating be subject to photo-hardening and block mesh, plating part, because of not after chemical reaction of emulsion, can be dissolved and hollow out in the time meeting water.Half tone of the prior art, because the thickness structure on half tone is difficult to control, causes occurring demoulding phenomenon causing scrapping of half tone in the in use short time of half tone, and how therefore half tone be reasonably set becomes the problem that inventor need to solve.
Utility model content
For the deficiencies in the prior art, the purpose of this utility model is to provide a kind of silk-screen half tone of controlling thickness, by the engineering face of different thickness structures being set on polyester webs and polyester webs being applied to suitable tension force, extend half tone service life to reach, promote the object of the printing quality of half tone.
In order to solve the problems of the technologies described above, concrete technical scheme of the present utility model is as follows: the silk-screen half tone of described control thickness, comprise grenadine and the screen frame that is fixed on periphery, described grenadine comprises polyester webs, the first engineering film, the second engineering film and the 3rd engineering film, described polyester webs is single layer structure, on described polyester webs, be stained with successively the first engineering film, the second engineering film and the 3rd engineering film, the thickness of described the first engineering film equals described polyester webs thickness, the thickness of described the second engineering film is more than or equal to 1/3 yarn footpath, the thickness sum of the thickness of described the 3rd engineering film and described the second engineering film be more than or equal to 1/3 yarn footpath and be less than or equal to described polyester grenadine thick 1/2, described the first engineering film, the material of the second engineering film and the 3rd engineering film is photoresists.
By technique scheme, the utility model, by the engineering face of different thickness structures is set on polyester webs, can be strengthened the adhesive force of engineering face and polyester webs grenadine, promotes the service life of half tone.
As better improvement of the present utility model, described screen frame is square aluminum frame.Described screen frame is connected and is put together by four edges frame head and the tail, described adjacent two edges frame junction is provided with distortion breach, described distortion breach is rectangle, and described distortion notch length direction is consistent with described square screen frame diagonal, and edge, described frame middle part is provided with compensation breach; Described distortion breach is equipped with in described compensation breach the elastomer that is connected adjacent two edges frame.Described elastomer is rubber or spring leaf.By breach and elastomer being set at described frame, can make suitably tension force and non-wrinkled of polyester webs surface, improve the printing quality of half tone.
As a kind of preferred version of the present utility model, the opening of described distortion breach is towards screen frame inner side, and described compensation breach is towards screen frame outside.The setting of being out of shape breach and compensation breach by employing can adapt to the polyester webs surface tension requirement that intensity is lower.
As a kind of preferred version of the present utility model, the opening of described distortion breach is towards screen frame outside, and described compensation breach is towards screen frame inner side.The setting of being out of shape breach and compensation breach by employing can adapt to the polyester webs surface tension requirement that intensity is higher.
The beneficial effects of the utility model are: the utility model is crossed the engineering face that different thickness structures are set on polyester webs, can strengthen the adhesive force of engineering face and polyester webs grenadine, promote the service life of half tone; By breach and elastomer being set at described frame, can make suitably tension force and non-wrinkled of polyester webs surface, improve the printing quality of half tone.
Brief description of the drawings
In order to be illustrated more clearly in the utility model embodiment or technical scheme of the prior art, to the accompanying drawing of required use in embodiment or description of the Prior Art be briefly described below, apparently, accompanying drawing in the following describes is only embodiment more of the present utility model, for those of ordinary skill in the art, do not paying under the prerequisite of creative work, can also obtain according to these accompanying drawings other accompanying drawing.
Fig. 1 is overall structure schematic diagram of the present utility model;
Fig. 2 is the structural representation of the utility model the first scheme;
Fig. 3 is the overall structure schematic diagram of the utility model first scheme.
In figure: 1. screen frame, 2. the 3rd engineering film, 3. the second engineering film, 4. the first engineering film, 5. polyester webs, 6. distortion breach, 7. elastomer, 8. compensation breach, 9. grenadine.
Detailed description of the invention
Below in conjunction with the accompanying drawing in the utility model embodiment, the technical scheme in the utility model embodiment is clearly and completely described.
Embodiment 1: as depicted in figs. 1 and 2, described half tone, comprise grenadine 9 and the screen frame 1 that is fixed on periphery, described grenadine 9 comprises polyester webs 5, the first engineering film 4, the second engineering film 3 and the 3rd engineering film 2, described polyester webs 5 is single layer structure, on described polyester webs 5, be stained with successively the first engineering film 4, the second engineering film 3 and the 3rd engineering film 2, the thickness of described the first engineering film 4 equals described polyester webs 5 thickness, the thickness of described the second engineering film 3 is more than or equal to 1/3 yarn footpath, the thickness sum of the thickness of described the 3rd engineering film 2 and described the second engineering film 3 be more than or equal to 1/3 yarn footpath and be less than or equal to described polyester webs 5 yarns thick 1/2, described the first engineering film 4, the material of the second engineering film 3 and the 3rd engineering film 2 is photoresists.
By technique scheme, the utility model, by the engineering face of different thickness structures is set on polyester webs 5, can be strengthened the adhesive force of engineering face and polyester webs 5 grenadines, promotes the service life of half tone.
As better improvement of the present utility model, described screen frame 1 is square aluminum frame.Described screen frame 1 is connected and is put together by four edges frame head and the tail, described adjacent two two frame junctions are provided with distortion breach 6, described distortion breach 6 is rectangle, described distortion breach 6 length directions are consistent with described square screen frame 1 diagonal, and edge, described frame middle part is provided with compensation breach 8; Described distortion breach 6 is equipped with in described compensation breach 8 elastomer 7 that is connected adjacent two edges frame.Described elastomer 7 is rubber or spring leaf.By breach and elastomer 7 are set at described frame, can make suitably tension force and non-wrinkled of polyester webs 5 surfaces, improve the printing quality of half tone.The opening of described distortion breach 6 is towards screen frame 1 inner side, and described compensation breach 8 is towards screen frame 1 outside.The setting of being out of shape breach 6 and compensation breach 8 by employing can adapt to the polyester webs 5 surface tension requirements that intensity is lower.
Embodiment 2: as shown in figures 1 and 3, be than embodiment 1 its difference, the opening of described distortion breach 6 is towards screen frame 1 outside, and described compensation breach 8 is towards screen frame 1 inner side.The setting of being out of shape breach 6 and compensation breach 8 by employing can adapt to the polyester webs 5 surface tension requirements that intensity is higher.
Above-described is only the preferred embodiment of the utility model half tone; it should be pointed out that for the person of ordinary skill of the art, do not departing under the prerequisite of the utility model creation design; can also make some distortion and improvement, these all belong to protection domain of the present utility model.
Claims (6)
1. control the silk-screen half tone of thickness for one kind, comprise grenadine and the screen frame that is fixed on grenadine periphery, it is characterized in that, described grenadine comprises polyester webs, the first engineering film, the second engineering film and the 3rd engineering film, described polyester webs is single layer structure, on described polyester webs, be stained with successively the first engineering film, the second engineering film and the 3rd engineering film, the thickness of described the first engineering film equals described polyester webs thickness, the thickness of described the second engineering film is more than or equal to 1/3 yarn footpath, the thickness sum of the thickness of described the 3rd engineering film and described the second engineering film be more than or equal to 1/3 yarn footpath and be less than or equal to described polyester grenadine thick 1/2, described the first engineering film, the material of the second engineering film and the 3rd engineering film is photoresists.
2. a kind of silk-screen half tone of controlling thickness according to claim 1, is characterized in that, described screen frame is square aluminum frame.
3. a kind of silk-screen half tone of controlling thickness according to claim 2, it is characterized in that, described screen frame is connected and is put together by four edges frame head and the tail, described adjacent two two frame junctions are provided with distortion breach, described distortion breach is rectangle, described distortion notch length direction is consistent with described square screen frame diagonal, and edge, described frame middle part is provided with compensation breach; Described distortion breach is equipped with in described compensation breach the elastomer that is connected adjacent two edges frame.
4. a kind of silk-screen half tone of controlling thickness according to claim 3, is characterized in that, the opening of described distortion breach is towards screen frame inner side, and described compensation breach is towards screen frame outside.
5. a kind of silk-screen half tone of controlling thickness according to claim 3, is characterized in that, the opening of described distortion breach is towards screen frame outside, and described compensation breach is towards screen frame inner side.
6. a kind of silk-screen half tone of controlling thickness according to claim 3, is characterized in that, described elastomer is rubber or spring leaf.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420345987.6U CN203945792U (en) | 2014-06-23 | 2014-06-23 | A kind of silk-screen half tone of controlling thickness |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420345987.6U CN203945792U (en) | 2014-06-23 | 2014-06-23 | A kind of silk-screen half tone of controlling thickness |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203945792U true CN203945792U (en) | 2014-11-19 |
Family
ID=51887850
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420345987.6U Active CN203945792U (en) | 2014-06-23 | 2014-06-23 | A kind of silk-screen half tone of controlling thickness |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203945792U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104029470A (en) * | 2014-06-23 | 2014-09-10 | 田菱精细化工（昆山）有限公司 | Screen printing plate with film thickness control function |
-
2014
- 2014-06-23 CN CN201420345987.6U patent/CN203945792U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104029470A (en) * | 2014-06-23 | 2014-09-10 | 田菱精细化工（昆山）有限公司 | Screen printing plate with film thickness control function |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN103342041B (en) | Screen printing device and method | |
| CN102950872A (en) | Manufacturing equipment and manufacturing method of printing plate in screen printing | |
| CN202862770U (en) | Manufacturing equipment of screen printing plate in silk screen printing | |
| CN202640954U (en) | Screen painting plate | |
| CN203945792U (en) | A kind of silk-screen half tone of controlling thickness | |
| CN204641027U (en) | A kind of composite steel wire screen cloth | |
| CN204398492U (en) | There is the half tone of operator guards | |
| JP2015131456A (en) | Manufacturing method of screen printing plate | |
| CN204773994U (en) | Screen printing half tone | |
| CN105172345B (en) | A kind of solar cell printing screen half tone and its method for platemaking | |
| CN104029470A (en) | Screen printing plate with film thickness control function | |
| CN202944007U (en) | High-performance silk screen printing screen | |
| CN205149143U (en) | Screen printing screen | |
| CN204936440U (en) | One scrapes mechanism | |
| CN204749462U (en) | Characters piece film structure of circuit board | |
| CN204641047U (en) | A kind of composite steel wire half tone | |
| CN208962661U (en) | The nonmetallic curved face product bat printing technology-specific silica gel rubber head of 3D | |
| CN203623122U (en) | Modified screen structure | |
| CN203818722U (en) | Printing screen plate | |
| TWM514399U (en) | Printing steel plate structure of solar cell with adaptive positive silver electrode | |
| CN204894750U (en) | Solar cell printing silk screen half tone | |
| CN204641046U (en) | A kind of novel silk screen surface texture | |
| CN204095265U (en) | Two net screen structure | |
| CN203995043U (en) | Photovoltaic crystalline silicon printing aluminium frame | |
| CN204009351U (en) | The simple glass film |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C41 | Transfer of patent application or patent right or utility model | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20160923 Address after: 361000, No. 101, No. 7, Xiang Ming Road, Xiamen torch hi tech Zone (Xiangan), Xiangan District, Fujian, Xiamen Patentee after: Tian Lingxin materials (Xiamen) Co., Ltd. Address before: 215341 Jiangsu province Kunshan City Qiandeng Town Sheng Xiang Road No. 95 Patentee before: Field water chestnut fine chemistry industry (Kunshan) Co., Ltd |