CN206264568U - A kind of solar battery sheet silk-screen printing processing unit (plant) - Google Patents
A kind of solar battery sheet silk-screen printing processing unit (plant) Download PDFInfo
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- CN206264568U CN206264568U CN201621406405.6U CN201621406405U CN206264568U CN 206264568 U CN206264568 U CN 206264568U CN 201621406405 U CN201621406405 U CN 201621406405U CN 206264568 U CN206264568 U CN 206264568U
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- push rod
- screen
- solar battery
- silk
- battery sheet
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Abstract
The utility model discloses a kind of solar battery sheet silk-screen printing processing unit (plant), including slurry, scraper, silk screen, screen frame, workbench, push rod, base and power set；Slurry is placed in the upper surface of silk screen；The slurry position that scraper is used on silk screen applies pressure, and promotes slurry to be moved to the other end of silk screen；Screen frame is hollow structure, and silk screen is installed on the hollow part of screen frame；Workbench is placed in the underface of silk screen and is not contacted with silk screen, and workbench is provided with multiple through holes；The quantity of push rod is equal with the quantity of the through hole, and the lower end of push rod is connected with power set, and the material of push rod is plastics, and power set are arranged in base.Push rod is set to plastic bar by the utility model, can be avoided push rod because the frictional force between workbench, solar battery sheet is big and be damaged workbench and solar battery sheet.
Description
Technical field
The utility model is related to a kind of printing processing unit (plant), and in particular to a kind of solar battery sheet silk-screen printing processing dress
Put.
Background technology
The technological process of production of solar battery sheet is divided into silicon chip detection --- surface wool manufacturing and pickling --- diffusion
Knot --- goes phosphorosilicate glass --- plasma etching and pickling --- coated with antireflection film --- silk-screen printing --- Fast Sintering etc..
Solar battery sheet can under light illumination produce electric current by after the operations such as making herbs into wool, diffusion and PECVD, being made PN junction, be
The electric current of generation is derived, it is necessary to make positive and negative two electrodes on battery surface, the method for manufacturing electrode is a lot, and silk
Wire mark brush is to make a kind of most common production technology of solar cel electrode at present.Silk-screen printing is will be pre- by the way of impressing
On substrate, the equipment is by the printing of cell backside silver aluminium paste, the printing of cell backside aluminium paste and cell front side silver for fixed graphic printing
Three parts of slurry printing composition.
The technological process of solar battery sheet silk-screen printing typically has following steps：Upper piece, treadmill pass piece, treadmill positioning,
Contraposition contact pin, air-breathing, scraper printing, Hui Mo and unloading piece.In the prior art, when contact pin and unloading piece is aligned, can be because printer
Make frictional force between the metallic carrier rod on platform and table top, solar battery sheet larger, easily cause push rod it is stuck and damage solar energy
Cell piece, causes board fault alarm, and abrasion of the excessive frictional force to push rod in itself is also very big, the metal powder for easily causing
Dustiness contaminates cell piece, influences product quality.
Utility model content
Problem to be solved in the utility model is to overcome the deficiencies in the prior art, there is provided a kind of solar battery sheet silk screen
Printing processing unit (plant), it can solve push rod and damage workbench because the frictional force between workbench, solar battery sheet is big
With the problem of solar battery sheet.
The utility model is achieved through the following technical solutions：
A kind of solar battery sheet silk-screen printing processing unit (plant), including slurry, also including scraper, silk screen, screen frame, work
Platform, push rod, base and power set；The slurry is placed in the upper surface of silk screen；The scraper is used for the slurry portion on silk screen
Position applies pressure, and promotes slurry to be moved to the other end of silk screen；The screen frame is hollow structure, and the silk screen is installed on screen frame
Hollow part；The workbench is placed in the underface of silk screen and is not contacted with silk screen, and workbench is provided with multiple through holes；It is described
The quantity of push rod is equal with the quantity of the through hole, and the bar footpath of push rod matches with the aperture of the through hole, the axis of push rod and institute
The axis for stating through hole overlaps, and the lower end of push rod is connected with power set, and the material of push rod is plastics, and the floor installation is in work
The lower section of platform and contacted with the lower surface of workbench, power set are arranged in base.During using the utility model, push rod is dynamic
The through hole of workbench can be passed through to move up and down in the presence of power apparatus, when the solar battery sheet of printing in need is sent to work
When making platform, moved on push rod, hold solar battery sheet, after being positioned, the push rod for holding solar battery sheet is moved down and by the sun
Energy cell piece keeps flat on the table, and because silk screen has elasticity, and the mesh form of silk screen is consistent with the pattern of printing is needed,
Scraper applies certain pressure at the slurry position that silk screen is placed, and silk screen is contacted with solar battery sheet, and then scraper promotes slurry
The other end expected towards silk screen is moved, and in this course, slurry is expressed to solar cell in movement from the mesh of silk screen
On piece, until completing to print, whole process silk screen in scraper pressure part with solar battery sheet except contacting, and remaining position is equal
Maintained a certain distance with solar battery sheet, so as to ensure that printed dimensions precision and avoid set-off solar battery sheet,
And push rod is set to plastic bar, push rod can be avoided and damaged because the frictional force between workbench, solar battery sheet is big
Workbench and solar battery sheet.
Further, the scraper is shaped as rhombus, and four drift angles of rhombus can be used as the four of scraper edges.
Scraper is set to rhombus, and four drift angles of rhombus are disposed as edge, scraper utilization rate can be improved, saved into
This.
Further, the material of the silk screen is stainless steel.Stainless steel cloth has that string diameter is thin, number is more, wearability good,
Intensity is high and the characteristics of dimensionally stable, and can make slurry well by screen mesh, is conducive to the smooth of printing process
Complete.
Further, the slurry is ink.
Further, the quantity of the through hole of the workbench and push rod is four.
The utility model compared with prior art, has the following advantages and advantages：The utility model sets push rod
Plastic bar is set to, workbench and too push rod can be avoided is damaged because frictional force between workbench, solar battery sheet is big
Positive energy cell piece；Secondly, scraper is set to rhombus, and four drift angles of rhombus is disposed as edge, can improved and scrape
Knife utilization rate, it is cost-effective.
Brief description of the drawings
Accompanying drawing described herein is used for providing further understanding the utility model embodiment, constitutes the one of the application
Part, does not constitute the restriction to the utility model embodiment.In the accompanying drawings：
Fig. 1 is main structure diagram of the present utility model.
Fig. 2 holds the structural representation of solar battery sheet for push rod.
Fig. 3 is the overlooking the structure diagram of workbench.
Mark and corresponding parts title in accompanying drawing：
1-slurry, 2-scraper, 3-silk screen, 4-screen frame, 5-workbench, 6-push rod, 7-base, 8-power dress
Put.
Specific embodiment
To make the purpose of this utility model, technical scheme and advantage become more apparent, with reference to embodiment and accompanying drawing,
The utility model is described in further detail, and exemplary embodiment of the present utility model and its explanation are only used for explaining this
Utility model, is not intended as to restriction of the present utility model.
Embodiment
As shown in Figure 1, Figure 2 and Figure 3, the present embodiment provides a kind of solar battery sheet silk-screen printing processing unit (plant), including
Slurry 1, scraper 2, silk screen 3, screen frame 4, workbench 5, push rod 6, base 7 and power set 8；Slurry 1 is placed in the upper table of silk screen 3
Face；The position of slurry 1 that scraper 1 is used on silk screen 3 applies pressure, and promotes slurry 1 to be moved to the other end of silk screen 3；Screen frame 4
It is hollow structure, silk screen 3 is installed on the hollow part of screen frame 4；Workbench 5 is placed in the underface of silk screen 3 and is not connect with silk screen 3
Touch, workbench 5 is provided with multiple through holes；The quantity of push rod 6 is equal with the quantity of the through hole, bar footpath and the through hole of push rod 6
Aperture matches, and the axis of push rod 6 overlaps with the axis of through hole, and the lower end of push rod 6 is connected with power set 8；Base 7 is installed on work
Make the lower section of platform 5 and contacted with the lower surface of workbench 5, power set 8 are arranged in base 7.
In the present embodiment, the material of push rod 6 is plastics；Scraper 2 is shaped as rhombus, and four drift angles of rhombus can conduct
Four edges of scraper 2；The material of silk screen 3 is stainless steel；Slurry 1 is ink；The through hole of workbench 5 and the quantity of push rod 6
It is four.
When implementing the present embodiment, push rod 6 can pass through the through hole of workbench 5 to move up and down in the presence of power set 8,
When the solar battery sheet of printing in need is sent to workbench 5, moved on push rod 6, hold solar battery sheet, be positioned
Afterwards, the push rod 6 for holding solar battery sheet is moved down and lies on workbench 5 solar battery sheet, because silk screen 3 has bullet
Property, and the mesh form of silk screen 3 is consistent with the pattern of printing is needed, the position of the slurry 1 that scraper 2 is placed in silk screen 3 applies one
Constant-pressure, makes silk screen 3 be contacted with solar battery sheet, and then scraper 2 promotes slurry 1 to be moved towards the other end of silk screen 3, at this
During, slurry 1 is expressed on solar battery sheet in movement from the mesh of silk screen 3, until completing to print, whole process
With solar battery sheet except being contacted in the pressure part of scraper 2, remaining position keeps certain to silk screen 3 with solar battery sheet
Distance, so as to ensure that printed dimensions precision and avoid set-off solar battery sheet, and is set to plastic bar by push rod 6, can
To avoid push rod 6 because damaging workbench 5 and solar battery sheet greatly with the frictional force between workbench 5, solar battery sheet.
In addition, scraper 2 is set into rhombus, and four drift angles of rhombus are disposed as edge, scraper 2 can be improved
Utilization rate, it is cost-effective；Silk screen 3 uses stainless steel cloth, and string diameter is thin, number is more, wearability good, intensity to have silk screen 3
The characteristics of high and dimensionally stable, and can make slurry 1 well by the mesh of silk screen 3, be conducive to the smooth of printing process
Complete.
Above-described specific embodiment, is entered to the purpose of this utility model, technical scheme and beneficial effect
One step is described in detail, be should be understood that and be the foregoing is only specific embodiment of the present utility model, is not used to limit
Fixed protection domain of the present utility model, all any modifications within spirit of the present utility model and principle, made, equally replaces
Change, improve, should be included within protection domain of the present utility model.
Claims (5)
1. a kind of solar battery sheet silk-screen printing processing unit (plant), including slurry (1), it is characterised in that also including scraper (2),
Silk screen (3), screen frame (4), workbench (5), push rod (6), base (7) and power set (8)；
The slurry (1) is placed in the upper surface of silk screen (3)；
The scraper (2) applies pressure for slurry (1) position on silk screen (3), and promotes slurry (1) to silk screen (3)
The other end is moved；
The screen frame (4) is hollow structure, and silk screen (3) is installed on the hollow part of screen frame (4)；
The workbench (5) is placed in the underface of silk screen (3) and is not contacted with silk screen (3), and workbench (5) is provided with multiple logical
Hole；
The quantity of the push rod (6) is equal with the quantity of the through hole, and the bar footpath of push rod (6) matches with the aperture of the through hole,
The axis of push rod (6) overlaps with the axis of the through hole, and the lower end of push rod (6) is connected with power set (8), the material of push rod (6)
Expect to be plastics；
The base (7) is installed on the lower section of workbench (5) and is contacted with the lower surface of workbench (5), and power set (8) are set
In base (7).
2. a kind of solar battery sheet silk-screen printing processing unit (plant) according to claim 1, it is characterised in that the scraper
(2) be shaped as rhombus, four drift angles of rhombus can be used as four edges of scraper (2).
3. a kind of solar battery sheet silk-screen printing processing unit (plant) according to claim 1, it is characterised in that the silk screen
(3) material is stainless steel.
4. a kind of solar battery sheet silk-screen printing processing unit (plant) according to claim 1, it is characterised in that the slurry
(1) it is ink.
5. a kind of solar battery sheet silk-screen printing processing unit (plant) according to claim 1, it is characterised in that the work
The through hole of platform (5) and the quantity of push rod (6) are four.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621406405.6U CN206264568U (en) | 2016-12-21 | 2016-12-21 | A kind of solar battery sheet silk-screen printing processing unit (plant) |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621406405.6U CN206264568U (en) | 2016-12-21 | 2016-12-21 | A kind of solar battery sheet silk-screen printing processing unit (plant) |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206264568U true CN206264568U (en) | 2017-06-20 |
Family
ID=59047335
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621406405.6U Active CN206264568U (en) | 2016-12-21 | 2016-12-21 | A kind of solar battery sheet silk-screen printing processing unit (plant) |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206264568U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108357192A (en) * | 2018-03-14 | 2018-08-03 | 苏州迈为科技股份有限公司 | A kind of angular adjustment apparatus and printing screen device |
| CN108501508A (en) * | 2018-03-23 | 2018-09-07 | 苏州迈为科技股份有限公司 | A kind of angular adjustment apparatus and printing screen device |
| CN112659771A (en) * | 2020-12-31 | 2021-04-16 | 常州时创能源股份有限公司 | Screen printing method capable of reducing printing thickness of slurry |
-
2016
- 2016-12-21 CN CN201621406405.6U patent/CN206264568U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108357192A (en) * | 2018-03-14 | 2018-08-03 | 苏州迈为科技股份有限公司 | A kind of angular adjustment apparatus and printing screen device |
| CN108501508A (en) * | 2018-03-23 | 2018-09-07 | 苏州迈为科技股份有限公司 | A kind of angular adjustment apparatus and printing screen device |
| CN112659771A (en) * | 2020-12-31 | 2021-04-16 | 常州时创能源股份有限公司 | Screen printing method capable of reducing printing thickness of slurry |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20211011 Address after: 239300 Jingliu road and Weisan Road, Tianchang Economic Development Zone, Chuzhou City, Anhui Province Patentee after: ANHUI YING FA RUINENG TECHNOLOGY Co.,Ltd. Address before: 610000 1 Print-Rite Road, Southwest Airport Economic Development Zone, Shuangliu District, Chengdu, Sichuan Patentee before: SICHUAN YINGFA SOLAR ENERGY TECHNOLOGY Co.,Ltd. |
|
| TR01 | Transfer of patent right |