CN205166205U - A appurtenance for solar wafer manual weld - Google Patents
A appurtenance for solar wafer manual weld Download PDFInfo
- Publication number
- CN205166205U CN205166205U CN201521013999.XU CN201521013999U CN205166205U CN 205166205 U CN205166205 U CN 205166205U CN 201521013999 U CN201521013999 U CN 201521013999U CN 205166205 U CN205166205 U CN 205166205U
- Authority
- CN
- China
- Prior art keywords
- solar battery
- battery sheet
- metallic plate
- solar wafer
- high temperature
- 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
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P70/00—Climate change mitigation technologies in the production process for final industrial or consumer products
- Y02P70/50—Manufacturing or production processes characterised by the final manufactured product
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- Photovoltaic Devices (AREA)
Abstract
The utility model discloses an appurtenance for solar wafer manual weld, this appurtenance include metal sheet and the high temperature cloth of bonding on the metal sheet, the metal sheet is used for setting up to the side of solar wafer and be connected to this side, high temperature cloth bonds on the metal sheet and only cover 2 vice grid lines of solar wafer. The utility model discloses an appurtenance for solar wafer manual weld can guarantee that solar wafer welds from the vice grid line of third root, remains 2 check and empties and weld to make solar wafer be difficult for causing battery piece after the lamination, reduce the phenomenon of welding more or welding less in welding process, thereby reduce the processing procedure loss and improve the finished product qualification rate.
Description
Technical field
The utility model relates to solar battery sheet manual welding, is specifically related to a kind of aid for solar battery sheet manual welding.
Background technology
In solar components production process, the manual welding of solar battery sheet is an of paramount importance step.Adopt manual welding to be connected to certain limitation, be easy to occur failure welding phenomenon: tin silk, scruff, rosin joint, sliver.In order to ensure between cell piece and tin bar, without heap tin, require that cell piece must weldering from the 3rd grid line, but this technique being manual welding, being difficult to control, the phenomenon of many welderings or few weldering may be had in welding process, increase processing procedure loss virtually.
Therefore, the further aid for solar battery sheet manual welding reducing processing procedure loss and raising product qualified rate becomes the technical problem that those skilled in the art remain unsolved.
Utility model content
For the problems referred to above, the purpose of this utility model is to provide a kind of aid for solar battery sheet manual welding.This aid reduces processing procedure loss and improves product qualified rate.
For achieving the above object, the utility model adopts following technical scheme:
For an aid for solar battery sheet manual welding, comprise metallic plate and be bonded in the high temperature cloth on described metallic plate; Described metallic plate is for being arranged on the side of solar battery sheet and being connected to this side; Described high temperature cloth to be bonded on described metallic plate and only to cover 2 secondary grid lines of described solar battery sheet.
Further, described metallic plate be corrosion resistant plate and the side of described metallic plate without bending.
Further, the lateral vertical of described metallic plate is in the main gate line of described solar battery sheet.
Further, the thickness of described metallic plate is 3mm-4mm.
Further, the thickness of described high temperature cloth is less than 0.25mm.
Further, the temperature range that described high temperature cloth can be born is within 300 DEG C.
Owing to adopting above technical scheme, the utility model compared with prior art tool has the following advantages:
The disclosed high temperature cloth for the aid of solar battery sheet manual welding of the utility model is arranged on the top of metallic plate and solar battery sheet and covers 2 secondary grid lines of solar battery sheet, ensure solar battery sheet weldering from the 3rd secondary grid line, retain 2 lattice missing solders, to make between solar battery sheet and tin bar welding without piling tin, reduce the phenomenon of many welderings or few weldering in welding process, thus reduce processing procedure loss and improve product qualified rate.
Accompanying drawing explanation
Fig. 1 is the structural representation of the aid for solar battery sheet manual welding of the present utility model.
Description of reference numerals:
1 metallic plate, 2 high temperature cloth, 3 solar battery sheets, 4 main gate line, 5 secondary grid lines.
Detailed description of the invention
In order to make the purpose of this utility model, technical scheme and advantage clearly understand, below in conjunction with drawings and Examples, the utility model is further elaborated.Should be appreciated that specific embodiment described herein only in order to explain the utility model, and be not used in restriction the utility model.
Fig. 1 shows a kind of aid for solar battery sheet manual welding.The high temperature cloth 2 that this aid comprises metallic plate 1 and is bonded on metallic plate 1.Metallic plate 1 is for being arranged on the side of solar battery sheet 3 and being connected to this side, and the main gate line 4 of solar battery sheet 3 is perpendicular to the side of metallic plate 1.The side of metallic plate 1 is without bending.High temperature cloth 2 to be bonded on metallic plate 1 and to cover 2 secondary grid lines 5 of solar battery sheet 3, thus ensure cell piece weldering from the 3rd secondary grid line 5, retain 2 lattice missing solders, to make between cell piece and tin bar welding without piling tin, reduce the phenomenon of many welderings or few weldering in welding process, thus reduce processing procedure loss and improve product qualified rate.
In the utility model, metallic plate can be various metal material, such as iron, aluminium, copper etc.As a preferred embodiment of the present utility model, metallic plate 1 is corrosion resistant plate.
As another preferred embodiment of the present utility model, the thickness of metallic plate 1 is 3mm-4mm.
As another preferred embodiment of the present utility model, the thickness of high temperature cloth 2 is less than 0.25mm.
As another preferred embodiment of the present utility model, the temperature range that high temperature cloth 2 can be born is within 300 DEG C.
Aid for solar battery sheet manual welding of the present utility model is when operating:
1) bond in welding plate by metallic plate 1, arrange the side of solar battery sheet 3 and be connected to the side of metallic plate 1, wherein the placement direction of solar battery sheet 3 is the side of main gate line 4 perpendicular to metallic plate 1 of solar battery sheet 3;
2) high temperature cloth 2 to be bonded on metallic plate 1 and only to cover 2 secondary grid lines 5 of solar battery sheet 3;
3) never started tin bar welding to be welded in the main gate line 4 of solar battery sheet 3 by the 3rd secondary grid line 5 that high temperature cloth covers.
The foregoing is only preferred embodiment of the present utility model, be not used for limiting practical range of the present utility model; If do not depart from spirit and scope of the present utility model, the utility model is modified or equivalent to replace, in the middle of the protection domain that all should be encompassed in the utility model claim.
Claims (6)
1. for an aid for solar battery sheet manual welding, it is characterized in that, comprise metallic plate and be bonded in the high temperature cloth on described metallic plate; Described metallic plate is for being arranged on the side of solar battery sheet and being connected to this side; Described high temperature cloth to be bonded on described metallic plate and only to cover 2 secondary grid lines of described solar battery sheet.
2. the aid for solar battery sheet manual welding according to claim 1, is characterized in that, described metallic plate be corrosion resistant plate and the side of described metallic plate without bending.
3. the aid for solar battery sheet manual welding according to claim 1, is characterized in that, the lateral vertical of described metallic plate is in the main gate line of described solar battery sheet.
4. the aid for solar battery sheet manual welding any one of claim 1-3 described in claim, is characterized in that, the thickness of described metallic plate is 3mm-4mm.
5. the aid for solar battery sheet manual welding according to claim 1, is characterized in that, the thickness of described high temperature cloth is less than 0.25mm.
6. the aid for solar battery sheet manual welding according to claim 1, is characterized in that, the temperature range that described high temperature cloth can be born is within 300 DEG C.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201521013999.XU CN205166205U (en) | 2015-12-09 | 2015-12-09 | A appurtenance for solar wafer manual weld |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201521013999.XU CN205166205U (en) | 2015-12-09 | 2015-12-09 | A appurtenance for solar wafer manual weld |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205166205U true CN205166205U (en) | 2016-04-20 |
Family
ID=55730239
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201521013999.XU Expired - Fee Related CN205166205U (en) | 2015-12-09 | 2015-12-09 | A appurtenance for solar wafer manual weld |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205166205U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105364331A (en) * | 2015-12-09 | 2016-03-02 | 江苏宇兆能源科技有限公司 | Auxiliary tool for manually welding solar cell slice and operating method of auxiliary tool |
-
2015
- 2015-12-09 CN CN201521013999.XU patent/CN205166205U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105364331A (en) * | 2015-12-09 | 2016-03-02 | 江苏宇兆能源科技有限公司 | Auxiliary tool for manually welding solar cell slice and operating method of auxiliary tool |
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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: 20160420 Termination date: 20181209 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |