CN103568517A - Silk-screen printing scraper facilitating adjustment of returning wings - Google Patents
Silk-screen printing scraper facilitating adjustment of returning wings Download PDFInfo
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- CN103568517A CN103568517A CN201310541582.XA CN201310541582A CN103568517A CN 103568517 A CN103568517 A CN 103568517A CN 201310541582 A CN201310541582 A CN 201310541582A CN 103568517 A CN103568517 A CN 103568517A
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- scraper
- groove
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- adjusting bracket
- screen printing
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- 238000007650 screen-printing Methods 0.000 title claims abstract description 13
- 230000001105 regulatory effect Effects 0.000 claims description 22
- 230000013011 mating Effects 0.000 claims description 3
- 239000011148 porous material Substances 0.000 claims description 3
- 238000007639 printing Methods 0.000 abstract description 8
- 238000000034 method Methods 0.000 abstract description 7
- 238000010586 diagram Methods 0.000 description 4
- 239000002002 slurry Substances 0.000 description 4
- 238000006073 displacement reaction Methods 0.000 description 3
- 230000000694 effects Effects 0.000 description 3
- 238000004519 manufacturing process Methods 0.000 description 3
- XUIMIQQOPSSXEZ-UHFFFAOYSA-N Silicon Chemical compound [Si] XUIMIQQOPSSXEZ-UHFFFAOYSA-N 0.000 description 2
- 238000011002 quantification Methods 0.000 description 2
- 239000013558 reference substance Substances 0.000 description 2
- 229910052710 silicon Inorganic materials 0.000 description 2
- 239000010703 silicon Substances 0.000 description 2
- 230000003321 amplification Effects 0.000 description 1
- 238000000151 deposition Methods 0.000 description 1
- 238000009792 diffusion process Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000005530 etching Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 210000003141 lower extremity Anatomy 0.000 description 1
- 238000003199 nucleic acid amplification method Methods 0.000 description 1
- 238000005245 sintering Methods 0.000 description 1
- 210000002268 wool Anatomy 0.000 description 1
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Abstract
The invention provides a silk-screen printing scraper facilitating adjustment of returning wings. The scraper comprises a scraper body, the returning wings and adjusting devices, wherein each adjusting device comprises a support frame and an adjusting bracket; one side of the support frame is fixed on the scraper body, and a clamping groove is formed in the other side of the support frame; an adjusting table is arranged above the clamping groove; a hole is formed in the adjusting table; a corresponding adjusting nut is arranged on the adjusting table; a bulge corresponding to the clamping groove is formed in the adjusting bracket; the adjusting bracket can slide along the clamping groove; and the support frame and the adjusting bracket are fixed through a fixing structure; and the returning wings are fixed with the adjusting bracket. The scraper has the benefits as follows: the returning wings are fine-tuned by adjusting a bolt, so that the returning wings can be adjusted accurately, and the returning wings are prevented from being too high or too low; and a scale is taken as a reference in an adjusting process, and the two returning wings are horizontal, so that a screen printing plate cannot be damaged, and the printing quality is not affected.
Description
Technical field
The present invention relates to serigraphy field, especially relate to a kind of scraper for silk-screen printing of being convenient to regulate the returning charge wing.
Background technology
Solar cell is a kind of major way that people utilize solar energy, and its critical piece is solar battery sheet.Solar battery sheet is to be prepared from through technical process such as surface wool manufacturing, diffusion knot processed, etching, depositing antireflection film, printing-sinterings by silicon chip.Wherein, the main purpose of typography is exactly at silicon wafer-based surface printed electrode.In printing process, need to scrape half tone curing ink (slurry) thereby the typography of completing with scraper.
In order to save slurry, reduce product cost, slurry need to be controlled in the specific region of half tone, many patents relate to and in scraper both sides, add the feed back wing for this reason, as patent 201110211667.2,201210539501.8,201220690035.9 etc., but in actual production process, need to regulate the height of two returning charge wings to optimum position, slurry could be scraped to specific region like this, not injure again half tone, thereby and ensure that the bottom of two returning charge wings can not affect printing quality in same level.
For the returning charge wing is adjusted to optimum position, rely on artificial vision to judge completely at present, be about to scraper and be vertically placed in a plane, whether best by its position of Distance Judgment of two returning charge foilbase planes.Manual operation inevitably there will be error, and there is no the reference substance of quantification while regulating, and can not ensure degree of regulation.If the position adjustments of two returning charge wings is too high, do not have its due effect; If the position of two returning charge wing adjustings is too low, can damage half tone; If it is one high and one low that two returning charge wings regulate, can be inhomogeneous and affect printing quality on the pressure of half tone because of scraper integral body.
Summary of the invention
The object of this invention is to provide a kind of simple in structure, be convenient to the scraper for silk-screen printing of being convenient to regulate the returning charge wing adjusted.
Technical scheme of the present invention is: a kind of scraper for silk-screen printing of being convenient to regulate the returning charge wing, comprise scraper body, two returning charge wings and two adjusting devices, and the two ends of described scraper body are connected with the described returning charge wing by described adjusting device respectively.
Preferably, described adjusting device comprises bracing frame and adjusting bracket, one side of support frame as described above is fixed on described scraper body, and opposite side has a draw-in groove, and described draw-in groove top is provided with regulating platform, on described regulating platform, have hole or groove, and be provided with corresponding adjusting nut, described adjusting bracket is provided with the projection corresponding with described draw-in groove, described adjusting bracket can slide along described draw-in groove, support frame as described above and adjusting bracket are fixed by fixed structure, and the described returning charge wing and described adjusting bracket are fixed.
Preferably, described fixed structure comprises the groove of opening in a bolt hole in described draw-in groove and described projection, and a bolt, through described groove, stretches in described bolt hole.
Preferably, on described regulating platform, open be hole time, described pore area has internal thread, described adjusting nut can be by rotating and move up and down therein, the projection on described adjusting bracket is withstood in its lower end;
On described regulating platform, open be groove time, described adjusting nut, by a cannelure of opening on its body of rod, is stuck in groove, can rotate freely therein, the projection of described adjusting bracket is provided with the screwed hole mating with described adjusting nut.
Preferably, described adjusting bracket is provided with scale.
Advantage and good effect that the present invention has are:
Owing to finely tuning by adjusting bolt when regulating returning charge wing position, adjusting bolt its displacement moving up and down when regulating is less and accurate, therefore can reach the object of the fine adjustment returning charge wing, has avoided the position of the returning charge wing too high or too low; In adjustment process, with scale as a reference, ensured that the position of two returning charge wings, in same level, neither can damage half tone, also can not affect printing quality.
Accompanying drawing explanation
In order to be illustrated more clearly in the embodiment of the present invention 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 embodiments of the invention, for those of ordinary skills, do not paying under the prerequisite of creative work, can also obtain according to these accompanying drawings other accompanying drawing.
Fig. 1 is the installation diagram of embodiment 1;
Fig. 2 is the structural representation of embodiment 1;
Fig. 3 is the partial structurtes schematic diagram of embodiment 2.
The specific embodiment
Just as described in the background section, for the returning charge wing is adjusted to optimum position, rely on artificial vision to judge completely at present, be about to scraper and be vertically placed in a plane, whether best by its position of Distance Judgment of two returning charge foilbase planes.Manual operation inevitably there will be error, and there is no the reference substance of quantification while regulating, and can not ensure degree of regulation.If the position adjustments of two returning charge wings is too high, do not have its due effect; If the position of two returning charge wing adjustings is too low, can damage half tone; If it is one high and one low that two returning charge wings regulate, can be inhomogeneous and affect printing quality on the pressure of half tone because of scraper integral body.
Inventor studies discovery, can, by increasing micromatic setting and scale is strictly controlled adjustment size on the returning charge wing, guarantee printing quality.
Below in conjunction with the accompanying drawing in the embodiment of the present invention, the technical scheme in the embodiment of the present invention is clearly and completely described, obviously, described embodiment is only the present invention's part embodiment, rather than whole embodiment.Embodiment based in the present invention, those of ordinary skills, not making the every other embodiment obtaining under creative work prerequisite, belong to the scope of protection of the invention.
A lot of details have been set forth in the following description so that fully understand the present invention, but the present invention can also adopt other to be different from alternate manner described here and implement, those skilled in the art can do similar popularization under the condition without prejudice to intension of the present invention, so the present invention is not subject to the restriction of following public specific embodiment.
Secondly, the present invention is described in detail in conjunction with schematic diagram, when the embodiment of the present invention is described in detail in detail; for ease of explanation; the profile of indication device part structure can be disobeyed general ratio and be done local amplification, and described schematic diagram is example, and it should not limit the scope of protection of the invention at this.The three-dimensional space that should comprise in addition, length, width and height in actual fabrication.
Embodiment 1:
As depicted in figs. 1 and 2, the present invention includes scraper body 1, two the returning charge wings 2 and two adjusting devices, the two ends of described scraper body 1 are connected with the described returning charge wing 2 by described adjusting device respectively.Described adjusting device comprises bracing frame 31 and adjusting bracket 32, one side of support frame as described above 31 is fixed on described scraper body 1, opposite side has a draw-in groove, described draw-in groove top is provided with regulating platform, has hole, and be provided with corresponding adjusting nut on described regulating platform, described adjusting bracket 32 is provided with the projection corresponding with described draw-in groove, described adjusting bracket 32 can slide along described draw-in groove, and support frame as described above 31 and adjusting bracket 32 are fixed by fixed structure, and the described returning charge wing 2 is fixing with described adjusting bracket 32.In described draw-in groove, be provided with a bolt hole, in described projection, have groove, a bolt, through described groove, stretches in described bolt hole, support frame as described above 31 and adjusting bracket 32 can be fixed thus.What on described regulating platform, open is that pore area has internal thread, and described adjusting nut can be by rotating and move up and down therein, and the projection on described adjusting bracket 32 is withstood in its lower end; Described adjusting bracket 32 is provided with scale, and the edge of described scale and bracing frame 31 is adjacent to, and by top edge or the lower limb of bracing frame 31, can on scale, read scale.
When regulating the returning charge wing 2 height, first unclamp the fixedly bolt of support frame as described above 31 and adjusting bracket 32, manually the returning charge wing 2 is placed near optimum position, by adjusting nut, finely tune again, regulate up or down the position of adjusting nut, in adjustment process, guarantee that the returning charge wing 2 is adjacent to the lower end of adjusting nut all the time, because adjusting nut its displacement moving up and down when regulating is less and accurate, therefore can reach the object of the fine adjustment returning charge wing 2.After the returning charge wing 2 position adjustments of a side complete, by scale, read scale now, according to described scale, with said method, regulate the returning charge wing 2 of opposite side, thereby the position that guarantees two returning charge wings 2 is in the same horizontal line.
Owing to finely tuning by adjusting bolt when regulating returning charge wing position, adjusting bolt its displacement moving up and down when regulating is less and accurate, therefore can reach the object of the fine adjustment returning charge wing, has avoided the position of the returning charge wing too high or too low; In adjustment process, with scale as a reference, ensured that the position of two returning charge wings, in same level, neither can damage half tone, also can not affect printing quality.
Embodiment 2:
As shown in Figure 3, on described regulating platform, have groove, and be provided with corresponding adjusting nut, described adjusting nut, by a cannelure of opening on its body of rod, is stuck in groove, can rotate freely therein but can not move up and down, the projection of described adjusting bracket 32 is provided with the screwed hole mating with described adjusting nut, when regulating described adjustment screw, the distance of described projection and described regulating platform will shorten or be elongated, comes thus the position of the returning charge wing 2 to finely tune.Other as described in Example 1.
Above embodiment has been described in detail the present invention, but described content is only preferred embodiment of the present invention, can not be considered to for limiting practical range of the present invention.All equalization variations of doing according to the present patent application scope and improvement etc., within all should still belonging to patent covering scope of the present invention.
Claims (6)
1. a scraper for silk-screen printing of being convenient to regulate the returning charge wing, it is characterized in that: comprise scraper body (1), two returning charge wings (2) and two adjusting devices, the two ends of described scraper body (1) are connected with the described returning charge wing (2) by described adjusting device respectively.
2. scraper for silk-screen printing according to claim 1, it is characterized in that: described adjusting device comprises bracing frame (31) and adjusting bracket (32), one side of support frame as described above (31) is fixed on described scraper body (1), opposite side has a draw-in groove, described draw-in groove top is provided with regulating platform, on described regulating platform, have hole or groove, and be provided with corresponding adjusting nut, described adjusting bracket (32) is provided with the projection corresponding with described draw-in groove, described adjusting bracket (32) can slide along described draw-in groove, support frame as described above (31) and adjusting bracket (32) are fixed by fixed structure, the described returning charge wing (2) is fixing with described adjusting bracket (32).
3. scraper for silk-screen printing according to claim 2, is characterized in that: described fixed structure comprises the groove of opening in a bolt hole in described draw-in groove and described projection, and a bolt, through described groove, stretches in described bolt hole.
4. according to the scraper for silk-screen printing described in claim 2 or 3, it is characterized in that:
On described regulating platform, open be hole time, described pore area has internal thread, described adjusting nut can be by rotating and move up and down therein, the projection on described adjusting bracket (32) is withstood in its lower end;
On described regulating platform, open be groove time, described adjusting nut, by a cannelure of opening on its body of rod, is stuck in groove, can rotate freely therein, the projection of described adjusting bracket (32) is provided with the screwed hole mating with described adjusting nut.
5. according to the scraper for silk-screen printing described in any in claim 1-3, it is characterized in that: described adjusting bracket (32) is provided with scale.
6. scraper for silk-screen printing according to claim 4, is characterized in that: described adjusting bracket (32) is provided with scale.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310541582.XA CN103568517B (en) | 2013-11-04 | 2013-11-04 | A kind of scraper for silk-screen printing being convenient to the adjustment returning charge wing |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310541582.XA CN103568517B (en) | 2013-11-04 | 2013-11-04 | A kind of scraper for silk-screen printing being convenient to the adjustment returning charge wing |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN103568517A true CN103568517A (en) | 2014-02-12 |
| CN103568517B CN103568517B (en) | 2015-08-05 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310541582.XA Expired - Fee Related CN103568517B (en) | 2013-11-04 | 2013-11-04 | A kind of scraper for silk-screen printing being convenient to the adjustment returning charge wing |
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Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103963448A (en) * | 2014-05-23 | 2014-08-06 | 苏州铉动三维空间科技有限公司 | Scraper blade applicable to different printing machines |
| CN104163034A (en) * | 2014-09-02 | 2014-11-26 | 苏州润阳光伏科技有限公司 | Silk-screen printing scraper with returning wings with positions capable of being adjusted automatically |
| CN104385776A (en) * | 2014-11-25 | 2015-03-04 | 浙江东达光伏有限公司 | Solar ink reclaiming cutter for printing and grouting |
| CN107086056A (en) * | 2017-04-14 | 2017-08-22 | 北京市合众创能光电技术有限公司 | Preparation and typography for the front conductive silver slurry without net netting version printing |
Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2007015307A (en) * | 2005-07-08 | 2007-01-25 | Fuji Mach Mfg Co Ltd | Squeegee head, and scraping member |
| JP2009190368A (en) * | 2008-02-18 | 2009-08-27 | Nec Tokin Corp | Scraper |
| KR20120035082A (en) * | 2010-10-04 | 2012-04-13 | 주식회사이에스이 | Squeegee clearance adjusting device of screen printer |
| CN202388911U (en) * | 2011-12-26 | 2012-08-22 | 上海莹利光电科技有限公司 | Novel ink reclaiming knife for screen printing machine |
| CN103009792A (en) * | 2012-12-13 | 2013-04-03 | 浙江东辉新能源科技有限公司 | Ox horn printing scraping knife |
| CN103009793A (en) * | 2012-12-13 | 2013-04-03 | 浙江东辉新能源科技有限公司 | Solar crystal silicon cell silk-screen printing scraper |
| CN103009794A (en) * | 2012-12-13 | 2013-04-03 | 浙江东辉新能源科技有限公司 | Printing scraper |
| CN103029424A (en) * | 2012-12-13 | 2013-04-10 | 浙江东辉新能源科技有限公司 | Ink-reclaiming printing scraper |
| CN202923101U (en) * | 2012-12-13 | 2013-05-08 | 浙江东辉新能源科技有限公司 | An ox horn printing scraping knife |
| CN203093286U (en) * | 2013-01-22 | 2013-07-31 | 昆山福兰德自动化设备有限公司 | Material-return screen printing scraper |
-
2013
- 2013-11-04 CN CN201310541582.XA patent/CN103568517B/en not_active Expired - Fee Related
Patent Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2007015307A (en) * | 2005-07-08 | 2007-01-25 | Fuji Mach Mfg Co Ltd | Squeegee head, and scraping member |
| JP2009190368A (en) * | 2008-02-18 | 2009-08-27 | Nec Tokin Corp | Scraper |
| KR20120035082A (en) * | 2010-10-04 | 2012-04-13 | 주식회사이에스이 | Squeegee clearance adjusting device of screen printer |
| CN202388911U (en) * | 2011-12-26 | 2012-08-22 | 上海莹利光电科技有限公司 | Novel ink reclaiming knife for screen printing machine |
| CN103009792A (en) * | 2012-12-13 | 2013-04-03 | 浙江东辉新能源科技有限公司 | Ox horn printing scraping knife |
| CN103009793A (en) * | 2012-12-13 | 2013-04-03 | 浙江东辉新能源科技有限公司 | Solar crystal silicon cell silk-screen printing scraper |
| CN103009794A (en) * | 2012-12-13 | 2013-04-03 | 浙江东辉新能源科技有限公司 | Printing scraper |
| CN103029424A (en) * | 2012-12-13 | 2013-04-10 | 浙江东辉新能源科技有限公司 | Ink-reclaiming printing scraper |
| CN202923101U (en) * | 2012-12-13 | 2013-05-08 | 浙江东辉新能源科技有限公司 | An ox horn printing scraping knife |
| CN203093286U (en) * | 2013-01-22 | 2013-07-31 | 昆山福兰德自动化设备有限公司 | Material-return screen printing scraper |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103963448A (en) * | 2014-05-23 | 2014-08-06 | 苏州铉动三维空间科技有限公司 | Scraper blade applicable to different printing machines |
| CN103963448B (en) * | 2014-05-23 | 2016-08-24 | 重庆市开州印务有限公司 | A kind of scraper being applicable to different printing machine |
| CN104163034A (en) * | 2014-09-02 | 2014-11-26 | 苏州润阳光伏科技有限公司 | Silk-screen printing scraper with returning wings with positions capable of being adjusted automatically |
| CN104385776A (en) * | 2014-11-25 | 2015-03-04 | 浙江东达光伏有限公司 | Solar ink reclaiming cutter for printing and grouting |
| CN107086056A (en) * | 2017-04-14 | 2017-08-22 | 北京市合众创能光电技术有限公司 | Preparation and typography for the front conductive silver slurry without net netting version printing |
Also Published As
| Publication number | Publication date |
|---|---|
| CN103568517B (en) | 2015-08-05 |
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