CN203093286U - Material-return screen printing scraper - Google Patents
Material-return screen printing scraper Download PDFInfo
- Publication number
- CN203093286U CN203093286U CN 201320036510 CN201320036510U CN203093286U CN 203093286 U CN203093286 U CN 203093286U CN 201320036510 CN201320036510 CN 201320036510 CN 201320036510 U CN201320036510 U CN 201320036510U CN 203093286 U CN203093286 U CN 203093286U
- Authority
- CN
- China
- Prior art keywords
- scraper
- scraper body
- bearing
- screen printing
- main body
- 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.)
- Expired - Fee Related
Links
Images
Abstract
The utility model relates to the technical field of solar postvocalic screen printing devices, in particular to a material-return screen printing scraper. A main scraper body is connected with a secondary scraper body, a bearing separating ring is arranged in the middle of the main scraper body, and a bearing is arranged in the bearing separating ring. Balance pins are arranged on the top portions of two sides of the main scraper body, a hanging bar is connected with the bottom of the secondary scraper body, and arc material-return heads are arranged at two ends of the secondary scraper body. Since the two material-return heads are arranged at two ends of the secondary scraper body, size is always within a work range of the scraper in the printing process, size utilization rate is improved, and production cost is reduced.
Description
Technical field
The utility model relates to photovoltaic silk-screen printing device technical field, a kind of specifically feed back serigraphy scraper.
Background technology
Screen printing technique applies to monocrystalline and the printing of multicrystalline solar cells electrode in the photovoltaic industry, solar energy production battery sheet professional equipment has printing scraper, the utilization screen printing technique, aluminium paste, silver slurry is printed on monocrystalline and the multicrystalline solar cells to form electrode, and existing scraper does not have the circular arc feeding back device for the linear structure two ends, and aluminium paste or silver slurry overflow scraper working range and dry and hard in the printing, cause the slurry utilization rate low, increased and produced old.
Therefore, design a assurance slurry all the time in the scraper working range, improve the slurry utilization rate, a kind of feed back serigraphy scraper that reduces production costs, inventor's problem to be solved just for the deficiency that overcomes above-mentioned technology.
Summary of the invention
At the deficiencies in the prior art, the purpose of this utility model provides a kind of feed back serigraphy scraper, and it is simple in structure, and is easy to use, and the assurance slurry in the scraper working range, improves the slurry utilization rate all the time, reduces production costs, and extraordinary practical value is arranged.
The technical scheme that its technical problem that solves the utility model adopts is: a kind of feed back serigraphy scraper, comprise scraper main body, scraper time body, hang bar, balancing plug, bearing, bearing space ring, it is characterized in that: described scraper main body is connected with scraper time body, be provided with bearing space ring in the middle of the scraper main body, be provided with bearing in the bearing space ring, scraper main body two side roof parts are provided with balancing plug, and scraper time body bottom is connected with the extension bar, and scraper time body two ends are provided with the feed back head of arc.
The beneficial effects of the utility model are:
1, the utility model increases by two feed back heads at the scraper two ends, guarantees that in press slurry all the time in the scraper working range, improves the slurry utilization rate, reduces production costs.
Description of drawings
Fig. 1 is the utility model structural representation.
Description of reference numerals: 1-scraper main body; 2-scraper time body; 3-hangs bar; The 4-balancing plug; The 5-bearing; 6-feed back head; The 7-bearing space ring.
The specific embodiment
Below in conjunction with specific embodiment, further set forth the utility model, should be understood that these embodiment only be used to the utility model is described and be not used in the restriction scope of the present utility model.Should be understood that in addition those skilled in the art can make various changes or modifications the utility model after the content of having read the utility model instruction, these equivalent form of values drop on application appended claims institute restricted portion equally.
Fig. 1 is a kind of feed back serigraphy of the utility model doctor blade device structural representation, comprise scraper main body 1, scraper time body 2, hang bar 3, balancing plug 4, bearing 5, bearing space ring 7, described scraper main body 1 is connected with scraper time body 2, be provided with bearing space ring 7 in the middle of the scraper main body 1, be provided with bearing 5 in the bearing space ring 7,1 liang of side roof part of scraper main body is provided with balancing plug 4, and scraper time body 2 bottoms are connected with and hang bar 3, and scraper time body 2 two ends are provided with the feed back head 6 of arc.
Existing scraper is a linear structure, in press slurry overflows the scraper working range and dry and hardly causes slurry loss on silk screen plate, this type of scraper is low to the slurry utilization rate, increased and produced old, the utility model improves scraper two ends, back at this situation increases by two circular arc type feed back heads 6, in press allows slurry maintain all the time in the scraper working range to improve the slurry utilization rate.
Claims (1)
1. feed back serigraphy scraper, comprise scraper main body, scraper time body, hang bar, balancing plug, bearing, bearing space ring, it is characterized in that: described scraper main body is connected with scraper time body, be provided with bearing space ring in the middle of the scraper main body, be provided with bearing in the bearing space ring, scraper main body two side roof parts are provided with balancing plug, and scraper time body bottom is connected with the extension bar, and scraper time body two ends are provided with the feed back head of arc.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320036510 CN203093286U (en) | 2013-01-22 | 2013-01-22 | Material-return screen printing scraper |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320036510 CN203093286U (en) | 2013-01-22 | 2013-01-22 | Material-return screen printing scraper |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203093286U true CN203093286U (en) | 2013-07-31 |
Family
ID=48844721
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201320036510 Expired - Fee Related CN203093286U (en) | 2013-01-22 | 2013-01-22 | Material-return screen printing scraper |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203093286U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103568517A (en) * | 2013-11-04 | 2014-02-12 | 天津英利新能源有限公司 | Silk-screen printing scraper facilitating adjustment of returning wings |
| CN103879133A (en) * | 2014-04-08 | 2014-06-25 | 江苏欧耐尔新型材料有限公司 | Inclined ink reclaiming knife used for screen printer |
-
2013
- 2013-01-22 CN CN 201320036510 patent/CN203093286U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103568517A (en) * | 2013-11-04 | 2014-02-12 | 天津英利新能源有限公司 | Silk-screen printing scraper facilitating adjustment of returning wings |
| CN103568517B (en) * | 2013-11-04 | 2015-08-05 | 天津英利新能源有限公司 | A kind of scraper for silk-screen printing being convenient to the adjustment returning charge wing |
| CN103879133A (en) * | 2014-04-08 | 2014-06-25 | 江苏欧耐尔新型材料有限公司 | Inclined ink reclaiming knife used for screen printer |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN203093286U (en) | Material-return screen printing scraper | |
| CN202934909U (en) | Sectional type back-electrode screen printing plate | |
| CN204418775U (en) | A kind of steel tower fixture | |
| CN204315584U (en) | A kind of solar battery sheet of novel electrode structure | |
| CN103887350B (en) | Crystal silicon solar energy battery matrix form back electrode | |
| CN203380876U (en) | Storage device of fan blade | |
| CN202517402U (en) | Miniature two-way clip | |
| CN202312633U (en) | Spoon with pancake turner | |
| CN204348729U (en) | The much higher crystal silicon solar batteries sheet of photoelectric conversion efficiency | |
| CN203110501U (en) | Novel back electrode screen structure | |
| CN203774344U (en) | Crystalline silicon solar cell matrix type back electrodes | |
| CN203013743U (en) | Crystalline silica solar right side main grid electrode | |
| CN203617057U (en) | Ceramic capacitance-type resistor | |
| CN209471984U (en) | A kind of MWT conduction core plate torn line workbench | |
| CN202585433U (en) | Back electrode of monocrystalline silicon solar module | |
| CN202999676U (en) | Multifunctional pencil box | |
| CN203398188U (en) | Button battery holder | |
| CN202134541U (en) | Back electrodes of polysilicon solar energy cell | |
| CN206030738U (en) | Different crystalline silicon solar cells electrocondution slurry's screen printing version is exclusively used in | |
| CN203077845U (en) | Convenient printer | |
| CN202159696U (en) | Mounting groove for solar cell sheet | |
| CN204200863U (en) | A kind of bearing bracket | |
| CN204708559U (en) | A kind of washroom suspension arrangement | |
| CN203446867U (en) | Book stand | |
| CN204088646U (en) | Lifting/lowering type binding post |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130731 Termination date: 20150122 |
|
| EXPY | Termination of patent right or utility model |