CN204135523U - A kind of photovoltaic module lead-out wire welding tooling - Google Patents
A kind of photovoltaic module lead-out wire welding tooling Download PDFInfo
- Publication number
- CN204135523U CN204135523U CN201420581146.5U CN201420581146U CN204135523U CN 204135523 U CN204135523 U CN 204135523U CN 201420581146 U CN201420581146 U CN 201420581146U CN 204135523 U CN204135523 U CN 204135523U
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- CN
- China
- Prior art keywords
- out wire
- cell body
- lead
- photovoltaic module
- welding
- 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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- Connections Effected By Soldering, Adhesion, Or Permanent Deformation (AREA)
Abstract
The utility model provides a kind of photovoltaic module lead-out wire welding tooling, it is characterized in that: on non-metallic substrate, output at least two be in same plane and orthogonal cell body, respectively lead-out wire and busbar are put into cell body during welding, one end overlap joint that need weld.The generation of the rosin joint that when the utility model effectively can avoid lamination, welding lead-out wire occurs and the unfavorable condition such as crooked, not only can improve the quality of product, and can improve the operating efficiency of lamination procedure entirety to a certain extent.
Description
Technical field
The present invention relates to the frock of lead-out wire and busbar welding in a kind of photovoltaic crystal silicon battery component lamination process.
Background technology
In the production of photovoltaic crystal silicon battery component, lamination procedure is required in order by raw material to arrange with status requirement and the operation be connected, and one of them step is that the one end occupy in one end of lead-out wire and assembly head busbar in the middle of assembly welds together and forms right angle.Traditional welding method first lead-out wire and busbar to be overlapped formation right angle according to laminated form board, then with tweezers, lap-joint is picked up a little distance electric iron to weld, this job step is by completing by hand, because lead-out wire welding picks up welding with hand-held tweezers, do not have the fixing strong point and employee's operation technique different with qualification, there is rosin joint and crooked etc. bad after easily causing lead-out wire welding.Lead-out wire is crooked causes assembly junction box cannot normal mounting; Rosin joint can make weld open circuit or contact resistance excessive thus in long-time use procedure, produce amount of heat cause assembly to burn.
Summary of the invention
In order to overcome the deficiencies in the prior art, the invention provides a kind of photovoltaic module lead-out wire welding tooling, before lamination, completing lead-out wire and busbar firmly and vertical welding.
The technical solution adopted for the present invention to solve the technical problems is: on non-metallic substrate, output at least two be in same plane and orthogonal cell body, respectively lead-out wire and busbar are put into cell body during welding, the one end that need weld overlaps completely, weld with electric iron after using tweezers lap-joint to be compressed, after the tin coating on lead-out wire solidifies, take away tweezers again, complete welding process.
Preferred version of the present invention is the cell body having two L-type shapes on non-metallic substrate, have same depth and same widths, two L-type cell body minor faces are towards same direction, the bearing of trend on long limit is contrary, and the long limit of a L-type cell body is crossing with the minor face of another L-type cell body and mutually vertical.
The invention has the beneficial effects as follows: because two cell bodies are completely vertical, and weld has supporting surface when welding, so can ensure that lead-out wire and busbar are firmly and vertical welding, regardless of employee's skilled operation degree, all there will not be rosin joint and the problem such as crooked.
Accompanying drawing explanation
Fig. 1 is structural representation of the present invention;
Fig. 2 is the left view of Fig. 1;
Fig. 3 is the front view of Fig. 1;
Fig. 4 is the top view of Fig. 1;
In figure, No. mono-, 1-draws wire casing, 2-busbar groove, 3-No. bis-busbar grooves, and No. bis-, 4-draws wire casing, 5-non-metallic substrate.
Detailed description of the invention
Below in conjunction with drawings and Examples, the present invention is further described, the present invention includes but be not limited only to following embodiment.
The present invention outputs two to be in same plane and orthogonal cell body on non-metallic substrate, respectively lead-out wire and busbar are put into cell body during welding, the one end that need weld overlaps completely, weld with electric iron after using tweezers lap-joint to be compressed, after the tin coating on lead-out wire solidifies, take away tweezers again, complete welding process.
Preferred version of the present invention is the cell body having two L-type shapes on non-metallic substrate, have same depth and same widths, two L-type cell body minor faces are towards same direction, the bearing of trend on long limit is contrary, and the long limit of a L-type cell body is crossing with the minor face of another L-type cell body and mutually vertical.
As shown in figures 1-4, one group of lead-out wire and busbar weld by an extraction wire casing 1 and a busbar groove 2, and another group is welded by No. two busbar grooves 3 and No. two extraction wire casings 4, can disposable welding two groups.Operating process: first lead-out wire top is put into No. one and draw wire casing 1, then a busbar groove 2 is put in busbar top, weld with electric iron after lap-joint being compressed with tweezers.
Claims (2)
1. a photovoltaic module lead-out wire welding tooling, is characterized in that: on non-metallic substrate, output at least two be in same plane and orthogonal cell body, respectively lead-out wire and busbar are put into cell body during welding, one end overlap joint that need weld.
2. photovoltaic module lead-out wire welding tooling according to claim 1, it is characterized in that: described non-metallic substrate has two L-type shapes, there is the cell body of same depth and same widths, two L-type cell body minor faces are towards same direction, the bearing of trend on long limit is contrary, and the long limit of a L-type cell body is crossing with the minor face of another L-type cell body and mutually vertical.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420581146.5U CN204135523U (en) | 2014-10-09 | 2014-10-09 | A kind of photovoltaic module lead-out wire welding tooling |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420581146.5U CN204135523U (en) | 2014-10-09 | 2014-10-09 | A kind of photovoltaic module lead-out wire welding tooling |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204135523U true CN204135523U (en) | 2015-02-04 |
Family
ID=52412240
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420581146.5U Expired - Fee Related CN204135523U (en) | 2014-10-09 | 2014-10-09 | A kind of photovoltaic module lead-out wire welding tooling |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204135523U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108284268A (en) * | 2018-04-02 | 2018-07-17 | 格润智能光伏南通有限公司 | A kind of terminal box welding anti-scald tooling |
-
2014
- 2014-10-09 CN CN201420581146.5U patent/CN204135523U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108284268A (en) * | 2018-04-02 | 2018-07-17 | 格润智能光伏南通有限公司 | A kind of terminal box welding anti-scald tooling |
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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: 20150204 Termination date: 20211009 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |