CN201633261U - Solar energy H-shaped composite halftone - Google Patents
Solar energy H-shaped composite halftone Download PDFInfo
- Publication number
- CN201633261U CN201633261U CN2010201700111U CN201020170011U CN201633261U CN 201633261 U CN201633261 U CN 201633261U CN 2010201700111 U CN2010201700111 U CN 2010201700111U CN 201020170011 U CN201020170011 U CN 201020170011U CN 201633261 U CN201633261 U CN 201633261U
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- halftone
- half tone
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- metal sheet
- solar energy
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Abstract
The utility model discloses a solar energy H-shaped composite halftone comprising a metal section screen frame, a silk screen and a halftone, wherein the halftone is fixed on the metal section screen frame by the silk screen; the halftone is divided into two layers, wherein the upper layer is a metal sheet and the lower layer is a figure sensitizing polymer film; the metal sheet and the figure sensitizing polymer film form an integrated composite structure by a way of coating, sensitizing and imaging; furthermore, the surface of the metal sheet is a plane; the upper part of the metal sheet is provided with an H-shaped opening; and the H-shaped opening is coincident with the figures on the figure sensitizing polymer film. In the utility model, the halftone has no graticule knitting nodes and can avoid the prints appearing on a printed article; under the same wire size condition, the opening rate of the halftone approaches to 95%; therefore, the halftone is extremely suitable for high-viscosity silver paste printing; simultaneously the adopted metal sheet has small deformation, is not easy to generate malpostion, has extremely strong printing stability, is suitable for ultra-fine printing requirement and can ensure printing precision; and the surface of the metal sheet also has the advantages of high hardness, brushing resistance and strong refractoriness.
Description
Technical field
The utility model relates to a kind of printing screen plate, especially relates to the compound half tone of a kind of solar energy H type, belongs to printing technology.
Background technology
Continuous development along with solar energy crystal silicon silver slurry printing technology, industry to printing screen plate become more meticulous, aspect such as anti-brush, anti-dissolubility proposed higher specification requirement, silver slurry high viscosity application trend is strengthened simultaneously, there is following defective in existing printing screen plate: 1. existing all kinds of silk screens exist percent opening on the low side, and printing high viscosity silver slurry is easy to generate the plug-hole phenomenon; 2, easily produce the netting twine dislocation during braided wires reticulated printing, influence figure precision printing precision; 3, existing silk screen version thickness is wayward, can not realize meticulous film printing.
The utility model content
In order to overcome the deficiencies in the prior art, the purpose of this utility model is to provide a kind of printing quality stable, precision height, the stable strong compound half tone of solar energy H type.
The utility model is achieved through the following technical solutions:
The compound half tone of a kind of solar energy H type, comprise shape screen frame, silk screen and half tone, half tone is fixed on the shape screen frame by silk screen, it is characterized in that, described half tone is divided into two-layer, its upper strata is a sheet metal, lower floor is a figure photopolymer film, sheet metal and figure photopolymer film form the integral type composite construction by the mode that applies photosensitive imaging, and the surface of sheet metal is a flat shape, its top is provided with the perforate of H type, the graphs coincide on perforate of H type and the figure photopolymer film.
The width of above-mentioned H type perforate is 50～120um, and length is 50～200um, and the interval width of adjacent H type perforate is 10～30um.
And the thickness of sheet metal is 20～50um, and its material can be nickel alloy or stainless steel.
In addition, above-mentioned silk screen is polyester net or stainless steel cloth.
The beneficial effects of the utility model are: the utility model is by being compounded to form half tone with sheet metal and image photopolymer film, make that the surface of half tone is a flat shape, there is not any graticule braiding node, can avoid as traditional silk screen graticule braiding node, trace on stock, occurring, under identical line footpath condition, the half tone percent opening is fit to the printing of high viscosity silver slurry near 95% very much; The sheet metal distortion adopted of the utility model simultaneously is little, is difficult for producing dislocation, and printing stability is very strong, is fit to superfine printing needs, can guarantee printing precision, and in addition, foil surfaces also has hardness height, anti-brush, advantage that anti-dissolubility is strong.
Description of drawings
Fig. 1 is the structural representation of the utility model one embodiment.
Main Reference numeral implication is among the figure:
1, shape screen frame 2, silk screen 3, sheet metal
4, figure photopolymer film 5, the perforate of H type
The specific embodiment
Below in conjunction with accompanying drawing, describe the specific embodiment of the present utility model in detail:
Fig. 1 is the structural representation of the utility model one embodiment.
As shown in Figure 1: the compound half tone of solar energy H type, comprise shape screen frame 1, silk screen 2 and half tone, half tone is fixed on the shape screen frame 1 by silk screen 2, and that half tone is divided into is two-layer, its upper strata is a sheet metal 3, lower floor is a figure photopolymer film 4, sheet metal 3 forms the integral type composite construction with figure photopolymer film 4 by the mode that applies photosensitive imaging, and the surface of sheet metal 3 is a flat shape, its top is provided with H type perforate 5, the graphs coincide on H type perforate 5 and the figure photopolymer film 4.
In addition, the width of H type perforate 5 is 50～120um, and length is 50～200um, and the interval width of adjacent H type perforate 5 is 10～30um, and the thickness of sheet metal 3 is 20～50um, and its material can be nickel alloy or stainless steel, and silk screen 2 can be polyester net or stainless steel cloth.
The utility model is different from the stainless steel cloth of tradition braiding, the substitute is the sheet metal 3 that forms by electrotyping forming or Laser Processing, apply a layer pattern photopolymer film 4 by the photosensitive imaging technology in the above then, the composition metal half tone that makes it to become one satisfies the accurate needs that print.
In addition, the surface of sheet metal 3 described in the utility model is a flat shape, there is not any graticule braiding node, under identical line footpath condition, percent opening of the present utility model can reach 95%, is fit to the printing of high viscosity silver slurry, and is simultaneously of the present utility model little in the mesh distortion, be difficult for producing dislocation, the stable outstanding good superfine printing needs that are fit to of printing.
And, what the utility model adopted is the sheet metal 3 on plane, can avoid on stock, forming the situation of trace as traditional silk screen graticule braiding node, and, the surface smoothing performance that sheet metal 3 is good can realize the unapproachable film printing of traditional mesh grid, in addition, foil surfaces hardness height, its anti-brush, anti-dissolubility excellence.
Below disclose the utility model with preferred embodiment, so it is not in order to restriction the utility model, and all employings are equal to replaces or technical scheme that the equivalent transformation mode is obtained, all drops within the protection domain of the present utility model.
Claims (4)
1. compound half tone of solar energy H type, comprise shape screen frame (1), silk screen (2) and half tone, half tone is fixed on the shape screen frame (1) by silk screen (2), it is characterized in that, described half tone is divided into two-layer, its upper strata is sheet metal (3), lower floor is a figure photopolymer film (4), sheet metal (3) forms the integral type composite construction with figure photopolymer film (4) by the mode that applies photosensitive imaging, and the surface of sheet metal (3) is a flat shape, its top is provided with H type perforate (5), the graphs coincide on H type perforate (5) and the figure photopolymer film (4).
2. the compound half tone of solar energy H type according to claim 1 is characterized in that the width of described H type perforate (5) is 50～120um, and length is 50～200um, and the interval width of adjacent H type perforate (5) is 10～30um.
3. the compound half tone of solar energy H type according to claim 1 is characterized in that the thickness of described sheet metal (3) is 20～50um.
3, according to the compound half tone of each described solar energy H type in the claim 1 to 3, it is characterized in that the material of described sheet metal (3) is nickel alloy or stainless steel.
4. the compound half tone of solar energy H type according to claim 1 is characterized in that described silk screen (2) is polyester net or stainless steel cloth.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010201700111U CN201633261U (en) | 2010-04-23 | 2010-04-23 | Solar energy H-shaped composite halftone |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010201700111U CN201633261U (en) | 2010-04-23 | 2010-04-23 | Solar energy H-shaped composite halftone |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201633261U true CN201633261U (en) | 2010-11-17 |
Family
ID=43077740
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010201700111U Expired - Fee Related CN201633261U (en) | 2010-04-23 | 2010-04-23 | Solar energy H-shaped composite halftone |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201633261U (en) |
Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102653160A (en) * | 2011-03-04 | 2012-09-05 | 仓和有限公司 | Method for preparing screen for printing |
| CN102744997A (en) * | 2012-07-30 | 2012-10-24 | 昆山美微电子科技有限公司 | Composite metal steel plate for solar battery pure subline printing |
| CN103171264A (en) * | 2011-12-23 | 2013-06-26 | 昆山允升吉光电科技有限公司 | Solar energy battery electrode printing screen plate |
| CN103192597A (en) * | 2012-01-09 | 2013-07-10 | 昆山允升吉光电科技有限公司 | Solar energy screen |
| CN103358672A (en) * | 2012-04-10 | 2013-10-23 | 昆山允升吉光电科技有限公司 | Metal screen cloth |
| CN103640328A (en) * | 2013-12-14 | 2014-03-19 | 福州大学 | High-stability precision composite screen printing plate |
| CN106494066A (en) * | 2016-11-17 | 2017-03-15 | 信利半导体有限公司 | A kind of screen printing net plate and preparation method thereof |
| CN110271265A (en) * | 2019-08-06 | 2019-09-24 | 石家庄明远科技有限公司 | A kind of nodeless network version based on stainless steel plate |
| CN113878979A (en) * | 2021-12-06 | 2022-01-04 | 杭州晶宝新能源科技有限公司 | Manufacturing method of precision template, precision template and application |
-
2010
- 2010-04-23 CN CN2010201700111U patent/CN201633261U/en not_active Expired - Fee Related
Cited By (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102653160A (en) * | 2011-03-04 | 2012-09-05 | 仓和有限公司 | Method for preparing screen for printing |
| CN103171264A (en) * | 2011-12-23 | 2013-06-26 | 昆山允升吉光电科技有限公司 | Solar energy battery electrode printing screen plate |
| CN103171264B (en) * | 2011-12-23 | 2016-03-02 | 昆山允升吉光电科技有限公司 | A kind of electrode of solar battery Printing screen |
| CN103192597A (en) * | 2012-01-09 | 2013-07-10 | 昆山允升吉光电科技有限公司 | Solar energy screen |
| CN103358672A (en) * | 2012-04-10 | 2013-10-23 | 昆山允升吉光电科技有限公司 | Metal screen cloth |
| TWI615280B (en) * | 2012-04-10 | 2018-02-21 | 昆山允升吉光電科技有限公司 | Metal net and mask plate using the metal net made |
| CN102744997A (en) * | 2012-07-30 | 2012-10-24 | 昆山美微电子科技有限公司 | Composite metal steel plate for solar battery pure subline printing |
| CN103640328A (en) * | 2013-12-14 | 2014-03-19 | 福州大学 | High-stability precision composite screen printing plate |
| CN106494066A (en) * | 2016-11-17 | 2017-03-15 | 信利半导体有限公司 | A kind of screen printing net plate and preparation method thereof |
| CN110271265A (en) * | 2019-08-06 | 2019-09-24 | 石家庄明远科技有限公司 | A kind of nodeless network version based on stainless steel plate |
| CN113878979A (en) * | 2021-12-06 | 2022-01-04 | 杭州晶宝新能源科技有限公司 | Manufacturing method of precision template, precision template and application |
| CN113878979B (en) * | 2021-12-06 | 2022-03-15 | 杭州晶宝新能源科技有限公司 | Manufacturing method of precision template, precision template and application |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20181101 Address after: 226001 room 3473, building 3, Jiangcheng Rd Park, 1088 Jiangting Road, Sutong science and Technology Industrial Park, Nantong, Jiangsu Patentee after: Nantong Mei Jing Wei Electronics Co., Ltd. Address before: 215300 161 Qingyang South Road, Kunshan, Jiangsu Patentee before: Kunshan Micro EF Co., Ltd. |
|
| TR01 | Transfer of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20101117 Termination date: 20190423 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |