CN218558276U - Scraper anchor clamps for photovoltaic printing - Google Patents
Scraper anchor clamps for photovoltaic printing Download PDFInfo
- Publication number
- CN218558276U CN218558276U CN202221605858.7U CN202221605858U CN218558276U CN 218558276 U CN218558276 U CN 218558276U CN 202221605858 U CN202221605858 U CN 202221605858U CN 218558276 U CN218558276 U CN 218558276U
- Authority
- CN
- China
- Prior art keywords
- scraper
- knife rest
- printing
- splint
- baffle
- 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.)
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- 238000007639 printing Methods 0.000 title claims abstract description 28
- 239000007788 liquid Substances 0.000 claims abstract description 21
- 238000007790 scraping Methods 0.000 claims abstract description 9
- 239000011248 coating agent Substances 0.000 claims description 12
- 238000000576 coating method Methods 0.000 claims description 12
- YCKRFDGAMUMZLT-UHFFFAOYSA-N Fluorine atom Chemical compound [F] YCKRFDGAMUMZLT-UHFFFAOYSA-N 0.000 claims description 4
- 229910052731 fluorine Inorganic materials 0.000 claims description 4
- 239000011737 fluorine Substances 0.000 claims description 4
- 150000002222 fluorine compounds Chemical group 0.000 claims description 3
- 239000002002 slurry Substances 0.000 abstract description 5
- 239000002699 waste material Substances 0.000 abstract 1
- 238000001125 extrusion Methods 0.000 description 8
- 230000000694 effects Effects 0.000 description 4
- 239000004579 marble Substances 0.000 description 3
- 229920000049 Carbon (fiber) Polymers 0.000 description 1
- KRHYYFGTRYWZRS-UHFFFAOYSA-M Fluoride anion Chemical compound [F-] KRHYYFGTRYWZRS-UHFFFAOYSA-M 0.000 description 1
- XUIMIQQOPSSXEZ-UHFFFAOYSA-N Silicon Chemical compound [Si] XUIMIQQOPSSXEZ-UHFFFAOYSA-N 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000004917 carbon fiber Substances 0.000 description 1
- 238000004891 communication Methods 0.000 description 1
- 239000003365 glass fiber Substances 0.000 description 1
- 239000003292 glue Substances 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- VNWKTOKETHGBQD-UHFFFAOYSA-N methane Chemical compound C VNWKTOKETHGBQD-UHFFFAOYSA-N 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000005457 optimization Methods 0.000 description 1
- 238000007650 screen-printing Methods 0.000 description 1
- 229910052710 silicon Inorganic materials 0.000 description 1
- 239000010703 silicon Substances 0.000 description 1
Images
Landscapes
- Inking, Control Or Cleaning Of Printing Machines (AREA)
Abstract
The utility model discloses a photovoltaic is scraper anchor clamps for printing, including scraping the knife rest, scrape and seted up central shaft hole on the knife rest, the both sides of scraping the knife rest are equipped with the regulation otic placode respectively, scrape and be equipped with splint on the knife rest, wear threaded connection on the splint and be in scrape locking screw on the knife rest, be equipped with the scraper blade main part between splint and scraper rest, the scraper blade main part deviates from the one end in central shaft hole is equipped with scrapes the board head, scrapes the board head and has the thick liquids compressive plane, and the thick liquids compressive plane is last to be pasted the baffle of oleophobic processing of surface. The scraper clamp has the characteristics of less slurry waste, high printing quality, complete overall functions and strong practicability.
Description
Technical Field
The utility model relates to a printing half tone technical field, more specifically say, it relates to a photovoltaic is scraper anchor clamps for printing.
Background
The scraper clamp is a tool clamp which is used for extruding conductive slurry on a screen mould when a circuit on the surface of a battery piece in the solar photovoltaic industry is printed, so that the slurry falls on the surface of a battery silicon chip. The clips are generally categorized by length and angle. As shown in fig. 2, which is a schematic view of an overall structure of a conventional doctor blade holder, the doctor blade holder includes: the scraper frame 100, a central shaft hole 101, an adjusting lug plate 102, a clamping plate 103, a connecting screw 104 and a scraper main body 105.
Assembling a scraper during printing: the clamp plate 103 is detached, the scraper main body 105 made of carbon fiber or glass fiber materials is inserted between the scraper frame 100 and the clamp plate 103 and is locked and fixed by the connecting screw 104, so that the scraper main body 105 is clamped between the scraper frame 100 and the clamp plate 103, the scraper blade of the scraper main body 105 is horizontally placed on a marble table, the height of the adjusting lug plate 102 is adjusted, the height of the adjusting lug plate 102 is generally 5-10mm higher than that of a marble platform, and the marble platform is installed on a printing machine for use.
The prior art scheme has the disadvantages that: when thick liquids were scraped in the printing to the scraper, thick liquids can glue at scraper extrusion thick liquids face, lead to the thick liquids volume increase that normal printing needs to add, and first the thick liquids volume is many, and half tone atress increases. And secondly, the slurry of the sticky scraper is dried for a long time to generate dry slurry, and the screen printing plate or the screen is easy to be punctured, so that the printing effect is influenced. Therefore, the utility model provides a scraper anchor clamps are used in photovoltaic printing.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to overcome not enough among the above-mentioned prior art, provide a scraper anchor clamps for photovoltaic printing, this scraper anchor clamps have that thick liquids are extravagant few, characteristics that printing quality is high.
In order to solve the technical problem, the purpose of the utility model is to realize like this: the utility model relates to a scraper anchor clamps for photovoltaic printing, including scraping the knife rest, scrape and seted up central shaft hole on the knife rest, the both sides of scraping the knife rest are equipped with the regulation otic placode respectively, scrape and be equipped with splint on the knife rest, wear threaded connection on the splint and scrape locking screw on the knife rest, be equipped with the scraper blade main part between splint and scraper rest, the scraper blade main part deviates from the one end in central shaft hole is equipped with scrapes the board head, scrapes the board head and has the thick liquids compressive plane, and the thick liquids compressive plane is last to be pasted the baffle of oleophobic processing of surface.
The utility model discloses further set up to: the baffle is fixed on the clamping plate.
The utility model discloses further set up to: the baffle is connected with the clamping plate in an integrated manner.
The utility model discloses further set up to: the surface of the baffle is provided with an anti-sticking layer for realizing the function of oleophobic property.
The utility model discloses further set up to: the anti-sticking layer is a fluoride coating, a fluorine coating or a nano anti-sticking coating.
The utility model discloses further set up to: and the scraper frame is provided with a positioning pin inserted on the clamping plate.
To sum up, the utility model discloses following beneficial effect has: the utility model relates to a scraper anchor clamps are used in photovoltaic printing, this scraper anchor clamps make thick liquids and scraper extrusion face on-stick, reduce the thick liquids addition during the printing, and reducible thick liquids are extravagant, improve printing quality and yield, and overall function is perfect, and the practicality is strong.
Drawings
Fig. 1 is a schematic view of the overall structure of the present invention;
fig. 2 is a schematic view of the overall structure of a conventional doctor blade holder.
Detailed Description
In order to better understand the technical solutions of the present invention for those skilled in the art, the following preferred embodiments of the present invention are described in conjunction with the specific examples, but it should be understood that these descriptions are only for the purpose of further illustrating the features and advantages of the present invention, and are not intended to limit the patent requirements of the present invention. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts all belong to the protection scope of the present invention.
The invention will be further described with reference to the accompanying drawings and preferred embodiments.
Example 1
Referring to fig. 1, what this embodiment relates to is scraper anchor clamps for photovoltaic printing, including scraping knife rest 1, scrape knife rest 1 and go up and seted up central shaft hole 2, the both sides of scraping knife rest 1 are equipped with regulation otic placode 3 respectively, scrape and be equipped with splint 4 on the knife rest 1, wear threaded connection on splint 4 scrape locking screw 5 on the knife rest 1, splint 4 with scrape and be equipped with scraper blade main part 6 between knife rest 1, scraper blade main part 6 deviates from the one end in central shaft hole 2 is equipped with scrapes the board head 7, scrapes the board head 7 and has the thick liquids plane of extrusion, paste the baffle 8 that the surface was oleophobic to the face of extrusion and is pasted.
Further, the baffle plate 8 is fixed on the clamping plate 4.
Further, the baffle plate 8 is connected with the clamping plate 4 in an integrated manner.
Further, the surface of the baffle plate 8 is provided with an anti-adhesion layer for performing oleophobic function.
Further, the anti-sticking layer is a fluoride coating, a fluorine coating or a nano anti-sticking coating.
Furthermore, a positioning pin 9 inserted on the clamping plate 4 is arranged on the scraper holder 1.
In this embodiment, through increasing baffle 8 in the thick liquids extrusion face position of scraping trigger 7, the oleophobic processing is done on baffle 8 surface, lets baffle 8 and scraper extrusion face (the thick liquids extrusion face of scraping trigger 7 promptly) on-stick promptly, solves the drawback problem in the background art.
The specific optimization scheme is as follows: the structure of the clamping plate 4 is adjusted, the clamping plate 4 is extended, the extended part of the clamping plate 4 replaces the baffle plate 8 to be used, and the extended part is close to the cutting edge position of the scraper head 7.
Wherein, through setting up the antiseized layer of oleophobic effect on baffle 8's surface, antiseized layer adopts fluoride coating, fluorine matter coating or nanometer antiseized coating, reaches good antiseized and oleophobic effect.
Wherein, through the setting of locating pin 9, played the effect of making things convenient for splint 4 to install.
The utility model relates to a scraper anchor clamps are used in photovoltaic printing, this scraper anchor clamps make thick liquids and scraper extrusion face on-stick, reduce the thick liquids addition during the printing, and reducible thick liquids are extravagant, improve printing quality and yield, and overall function is perfect, and the practicality is strong.
Unless otherwise specified, in the present invention, if the terms "length", "width", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", "axial", "radial", "circumferential", etc. indicate the orientation or positional relationship based on the actual shown orientation or positional relationship, it is only for the convenience of describing the present invention and simplifying the description, but it does not indicate or imply that the device or element to be referred must have a specific orientation, be constructed in a specific orientation and be operated, therefore, the terms describing the orientation or positional relationship in the present invention are only used for exemplary illustration and are not to be construed as limiting the present patent, and those skilled in the art can understand the specific meaning of the above terms according to the specific circumstances in combination with the embodiments.
Unless expressly stated or limited otherwise, the terms "disposed," "connected," and "connected" are used broadly in the present disclosure and encompass, for example, either a fixed connection, a removable connection, or an integral connection; the connection may be direct or indirect via an intermediate medium, and may be a communication between the two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.
The foregoing has described in detail preferred embodiments of the present invention. It should be understood that numerous modifications and variations can be devised by those skilled in the art in light of the present teachings without departing from the inventive concepts. Therefore, the technical solutions that can be obtained by a person skilled in the art through logic analysis, reasoning or limited experiments based on the prior art according to the concepts of the present invention should be within the scope of protection defined by the claims.
Claims (6)
1. The utility model provides a scraper anchor clamps for photovoltaic printing, includes scrapes the knife rest, scrapes and has seted up central shaft hole on the knife rest, the both sides of scraping the knife rest are equipped with regulation otic placode, its characterized in that respectively: scrape and be equipped with splint on the knife rest, worn threaded connection on the splint scrape locking screw on the knife rest, splint and scraper rest are equipped with the scraper blade main part within a definite time, and the scraper blade main part deviates from the one end in center shaft hole is equipped with scrapes the board head, scrapes the board head and has the thick liquids squeeze face, and thick liquids squeeze face is last to be pasted the baffle of the oily processing of surface work.
2. The doctor blade holder for photovoltaic printing as claimed in claim 1, wherein: the baffle is fixed on the clamping plate.
3. The doctor blade holder for photovoltaic printing as claimed in claim 2, wherein: the baffle is connected with the clamping plate in an integrated manner.
4. The doctor blade holder for photovoltaic printing as claimed in any one of claims 1-3, wherein: the surface of the baffle is provided with an anti-sticking layer for realizing the function of oleophobic property.
5. The doctor blade holder for photovoltaic printing as claimed in claim 4, wherein: the anti-sticking layer is a fluoride coating, a fluorine coating or a nano anti-sticking coating.
6. The doctor blade holder for photovoltaic printing as claimed in claim 1, wherein: and the scraper frame is provided with a positioning pin inserted on the clamping plate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221605858.7U CN218558276U (en) | 2022-06-25 | 2022-06-25 | Scraper anchor clamps for photovoltaic printing |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221605858.7U CN218558276U (en) | 2022-06-25 | 2022-06-25 | Scraper anchor clamps for photovoltaic printing |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218558276U true CN218558276U (en) | 2023-03-03 |
Family
ID=85302900
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202221605858.7U Active CN218558276U (en) | 2022-06-25 | 2022-06-25 | Scraper anchor clamps for photovoltaic printing |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN218558276U (en) |
-
2022
- 2022-06-25 CN CN202221605858.7U patent/CN218558276U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP03 | Change of name, title or address | ||
| CP03 | Change of name, title or address |
Address after: 314500 No.60, Wenhe Road, Tongxiang Economic Development Zone, Tongxiang City, Jiaxing City, Zhejiang Province Patentee after: Zhejiang Shuoke Technology Co.,Ltd. Country or region after: China Address before: 314500 No.60, Wenhe Road, Tongxiang Economic Development Zone, Tongxiang City, Jiaxing City, Zhejiang Province Patentee before: ZHEJIANG SHUOKE SCIENCE & TECHNOLOGY Co.,Ltd. Country or region before: China |