CN104742503A - Return material printing scraper - Google Patents
Return material printing scraper Download PDFInfo
- Publication number
- CN104742503A CN104742503A CN201510113259.1A CN201510113259A CN104742503A CN 104742503 A CN104742503 A CN 104742503A CN 201510113259 A CN201510113259 A CN 201510113259A CN 104742503 A CN104742503 A CN 104742503A
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- China
- Prior art keywords
- scraper
- feed back
- printing
- holder
- wings
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Abstract
The invention provides a return material printing scraper which comprises a scraper body, a scraper holder and a printing scraper body. The scraper holder is located on the lower portion of the scraper body, the printing scraper body is installed in an installation groove formed by the scraper body and the scraper holder, spiral handles are installed at the two sides of the scraper holder, the scraper holder is in spiral connection with two wings of a return material scraper, and the return material scraper is in a U shape. The two wings of the return material scraper can solve the problem that size accumulates towards the two sides; the part, parallel to the printing scraper body, of the return material scraper can scrap the size again, so the thicknesses of the size are more uniform, and printing quality is improved.
Description
Technical field
The present invention relates to printing equipment field, be specifically related to a kind of feed back printing scraper
Background technology
Current screen process press is applied in wider technical field, deposits problem both ways, and one is due to the extruding to slurry in printing process, part size is expressed to scraper body both sides and piles up, the later stage is needed to carry out artificial treatment, not only waste of manpower, and waste slurry; On the other hand, pay in lifting and translation motion at scraper net, due to the motion fluctuation of service of printing scraper, cause scraping figure uneven, the phenomenon that printing quality is not high.
Summary of the invention
Based on above-mentioned technical problem, the technical scheme that the present invention proposes is: a kind of feed back printing scraper, comprise scraper body, scraper holder, printing scraper, described doctor blade holder seat is positioned at described scraper body bottom, described printing scraper is installed in the mounting groove that formed between described scraper body and described scraper holder, it is characterized in that: described scraper holder both sides are provided with spiral shell handle, and described scraper holder is connected with the both wings spiral of feed back scraper, and described feed back scraper is U-shaped
Further, the bottom surface of described feed back scraper and the bottom surface of described printing scraper are in same plane.
Further, the width of described feed back scraper is equal with the width of described scraper holder.
Further, the part that the both wings of described feed back scraper and described feed back scraper parallel with described printing scraper is rectangular panel body, and its coupling part is arc.
Further, the both wings of described feed back scraper are provided with multiple screw, and described screw is on same straight line, and the both wings of described feed back scraper are fixed on the both sides of described scraper holder by described spiral shell handle and nut.
Further, the thickness of described feed back scraper is 0.6-1.0cm.
Further, described feed back scraper is elastic material.
The advantage that the present invention has and beneficial effect are:
1, structure of the present invention is simple, and the both wings of feed back scraper can solve the problem that slurry is piled up to both sides, can by slurry blade coating again with described printing scraper parallel portion on feed back scraper, make the thickness of slurry evenly, improve printing quality.
2, the bottom surface of feed back scraper and the bottom surface of printing scraper are in same plane, ensure that the uniformity of paint thickness, the width of feed back scraper is equal with the width of described scraper holder, avoiding slurry is accumulated on rear side of scraper body by the gap between feed back scraper both wings and scraper body, affects blade coating quality.
Accompanying drawing explanation
Fig. 1 is stereogram of the present invention;
Fig. 2 is front view of the present invention.
In figure: 1. scraper body, 2. scraper holder, 3. printing scraper, 4. feed back scraper, 5. screw, 6. screw rod, 7. nut.
Detailed description of the invention
Below in conjunction with accompanying drawing, the specific embodiment of the present invention is elaborated.
As shown in Figure 1 and Figure 2, the invention provides a kind of feed back printing scraper, comprise scraper body 1, scraper holder 2, described scraper holder 2 is positioned at described scraper body 1 bottom, be integrated by screw fastening between described scraper body 1 and scraper holder 2, form mounting groove between scraper body 1 and scraper holder 2, described printing scraper 3 is installed on (not shown) in described tankage; Described scraper holder 2 both sides are provided with spiral shell handle 6, described scraper holder 2 is connected with the both wings spiral of feed back scraper 4, described feed back scraper 4 is U-shaped, and the part that the both wings of feed back scraper 4 and described feed back scraper 4 parallel with described printing scraper 3 is rectangle, and its coupling part is arc; The both wings of described feed back scraper 4 are provided with multiple screw 5, and described screw 5 is on same straight line, and the both wings of described feed back scraper 4 are fixed on the both sides of described scraper holder 2 by described spiral shell handle 6 and nut 7.
In order to ensure that the part that printing scraper 3 and feed back scraper 4 parallel with printing scraper 3 is to the uniformity of slurry blade coating, the bottom surface of described feed back scraper 4 and the bottom surface of described printing scraper 3 are in same plane.
Avoid slurry to be accumulated on rear side of scraper body 1 by the gap between feed back scraper 4 both wings and scraper body 1, affect blade coating quality, further, the width of described feed back scraper 4 is equal with the width of described scraper holder 2.
In order to regulate feed back scraper 4 both wings to the collecting effect of slurry, the both wings of described feed back scraper 4 are provided with multiple screw 5, described screw 5 is on same straight line, the both wings of described feed back scraper 4 are fixed on by described spiral shell handle 6 and nut 7 on the both sides of described scraper holder 2, when scraper body 1 is lifted, feed back scraper can rotate to the opposite side of scraper body 1, carries out completing of task.
In order to increase the contact area of feed back scraper 4 bottom surface and slurry, make feed back scraper 4 drawout slurry further, further, the thickness of described feed back scraper 4 is 0.6-1.0cm.
Further, described feed back scraper 4 is elastic material, and when available protecting contacts with half tone, half tone is injury-free.
Above one embodiment of the present of invention have been described in detail, but described content being only preferred embodiment of the present invention, can not being considered to for limiting practical range of the present invention.All equalizations done according to the present patent application scope change and improve, and all should still belong within patent covering scope of the present invention.
Claims (7)
1. a feed back printing scraper, comprise scraper body (1), scraper holder (2), printing scraper (3), described doctor blade holder seat is positioned at described scraper body (1) bottom, described printing scraper (3) is installed in the mounting groove that formed between described scraper body (1) and described scraper holder (2), it is characterized in that: described scraper holder (2) both sides are provided with spiral shell handle (6), described scraper holder (2) is connected with the both wings spiral of feed back scraper (4), and described feed back scraper (4) is for U-shaped.
2. feed back printing scraper according to claim 1, is characterized in that: the bottom surface of described feed back scraper (4) and the bottom surface of described printing scraper (3) are in same plane.
3. feed back printing scraper according to claim 1, is characterized in that: the width of described feed back scraper (4) is equal with the width of described scraper holder (2).
4. feed back printing scraper according to claim 1, it is characterized in that: the both wings of described feed back scraper (4) and the upper part paralleled with described printing scraper (3) of described feed back scraper (4) are rectangular panel body, and its coupling part is arc.
5. feed back printing scraper according to claim 4, it is characterized in that: the both wings of described feed back scraper (4) are provided with multiple screw (5), described screw (5) is on same straight line, and the both wings of described feed back scraper (4) are fixed on the both sides of described scraper holder (2) by described spiral shell handle (6) and nut (7).
6. feed back printing scraper according to claim 4, is characterized in that: the thickness of described feed back scraper (4) is 0.6-1.0cm.
7. the feed back printing scraper according to any one of claim 4,5 or 6, is characterized in that: described feed back scraper (4) is elastic material.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510113259.1A CN104742503A (en) | 2015-03-16 | 2015-03-16 | Return material printing scraper |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510113259.1A CN104742503A (en) | 2015-03-16 | 2015-03-16 | Return material printing scraper |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN104742503A true CN104742503A (en) | 2015-07-01 |
Family
ID=53583009
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510113259.1A Pending CN104742503A (en) | 2015-03-16 | 2015-03-16 | Return material printing scraper |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104742503A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105133325A (en) * | 2015-08-17 | 2015-12-09 | 海宁经达布业有限公司 | Flame-retardant breathable warp-knitted safe protective clothing fabric and preparation method thereof |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS60151167U (en) * | 1984-03-19 | 1985-10-07 | 日本電気株式会社 | printing squeegee |
| JPS6244462U (en) * | 1985-09-04 | 1987-03-17 | ||
| CN201456535U (en) * | 2009-06-18 | 2010-05-12 | 上海交大泰阳绿色能源有限公司 | Scraper device for preventing slurry leakage |
| CN202037984U (en) * | 2011-04-15 | 2011-11-16 | 苏州阿特斯阳光电力科技有限公司 | Screen print scraper |
| CN203236825U (en) * | 2013-05-08 | 2013-10-16 | 上饶光电高科技有限公司 | Silk-screen printing ink returning blade device in production manufacturing process of solar cell |
| CN204054917U (en) * | 2014-09-02 | 2014-12-31 | 苏州润阳光伏科技有限公司 | With can the screen printing scraper of the automatic position adjusting function feed back wing |
| CN204123764U (en) * | 2014-10-09 | 2015-01-28 | 天威新能源控股有限公司 | A kind of screen printing scraper support |
-
2015
- 2015-03-16 CN CN201510113259.1A patent/CN104742503A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS60151167U (en) * | 1984-03-19 | 1985-10-07 | 日本電気株式会社 | printing squeegee |
| JPS6244462U (en) * | 1985-09-04 | 1987-03-17 | ||
| CN201456535U (en) * | 2009-06-18 | 2010-05-12 | 上海交大泰阳绿色能源有限公司 | Scraper device for preventing slurry leakage |
| CN202037984U (en) * | 2011-04-15 | 2011-11-16 | 苏州阿特斯阳光电力科技有限公司 | Screen print scraper |
| CN203236825U (en) * | 2013-05-08 | 2013-10-16 | 上饶光电高科技有限公司 | Silk-screen printing ink returning blade device in production manufacturing process of solar cell |
| CN204054917U (en) * | 2014-09-02 | 2014-12-31 | 苏州润阳光伏科技有限公司 | With can the screen printing scraper of the automatic position adjusting function feed back wing |
| CN204123764U (en) * | 2014-10-09 | 2015-01-28 | 天威新能源控股有限公司 | A kind of screen printing scraper support |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105133325A (en) * | 2015-08-17 | 2015-12-09 | 海宁经达布业有限公司 | Flame-retardant breathable warp-knitted safe protective clothing fabric and preparation method thereof |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WD01 | Invention patent application deemed withdrawn after publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20150701 |