CN102248338A - Fixture used for surface welding process of solar cell - Google Patents
Fixture used for surface welding process of solar cell Download PDFInfo
- Publication number
- CN102248338A CN102248338A CN2011101859466A CN201110185946A CN102248338A CN 102248338 A CN102248338 A CN 102248338A CN 2011101859466 A CN2011101859466 A CN 2011101859466A CN 201110185946 A CN201110185946 A CN 201110185946A CN 102248338 A CN102248338 A CN 102248338A
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- sticky cloth
- solar cell
- backing plate
- mark line
- weldering
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Abstract
The invention discloses a fixture used for a surface welding process of a solar cell, and the fixture comprises an operating bench panel, wherein a padding plate is arranged on a bench panel positioned at one end of the operating bench panel and a non-stick fabric is pasted on the padding plate; the inner side end of the non-stick fabric extends out of the padding plate, a groove is formed between the exposed inner side end and the operating bench panel and used for accommodating solar cells, the length of the exposed part of the non-stick fabric outside the padding plate is 7 to 8 mm, and a weld-stop mark line is formed on the non-stick fabric. When the solar cells are welded by use of the fixture used for the surface welding process of the solar cells, the welding quality can be improved and the breakage rate of the solar cells is effectively reduced.
Description
Technical field
The present invention relates to the manufacturing technology of solar cell, refer more particularly to the frock that is used for solar cell face of weld operation.
Background technology
The main operating process of solar cell face of weld operation is: the welder aims at the interconnecting strip head second secondary grid line on the solar battery sheet earlier, be welded to the interconnecting strip head from the interconnecting strip middle part then and receive weldering, the main grid line on interconnecting strip and the solar battery sheet is welded.The shortcoming that the aforesaid operations process exists is: the welder is difficult to correct assurance and receives solder joint, and the receipts weldering can cause too early receives the solder joint rosin joint, can not guarantee welding quality; Receive weldering and can make flatiron and solar battery sheet EDGE CONTACT overlong time a little later again, cause solar battery sheet edge to cross thermal fracture.
Summary of the invention
The objective of the invention is: a kind of frock that is used for solar cell face of weld operation that can improve welding quality, can reduce fragment rate simultaneously again greatly is provided.
The objective of the invention is to be achieved through the following technical solutions: the described frock that is used for solar cell face of weld operation, comprise the operating desk panel, be characterized in: the deck plate of operating desk panel one end is provided with backing plate, be pasted with not sticky cloth on the backing plate, not the medial extremity of sticky cloth stretch out backing plate and and the operating desk panel between form the groove that can hold solar battery sheet, to stretch out the length of backing plate be not 7～8 millimeters to sticky cloth, also be not provided with receipts weldering mark line one on the sticky cloth.
Purpose of the present invention also comes further to realize by the following technical programs: the described frock that is used for solar cell face of weld operation, and wherein, described backing plate is made up of EVA layer and the backboard that is bonded on the EVA layer; Described receipts weldering mark line is the one mark sticky cloth not that sticks on the sticky cloth not.
The described frock that is used for solar cell face of weld operation, wherein, described receipts weldering mark line distance or not of sticky cloth inner side end is 24～26 millimeters.
The invention has the beneficial effects as follows: use the above-mentioned frock welding solar battery sheet that is used for solar cell face of weld operation, the battery sheet is being received the receipts weldering of weldering mark line place from the weldering of interconnecting strip middle; Receive in the weldering process that to overlap the place heat insulation because of sticky cloth not and battery sheet, thereby solar battery sheet edge can not break because of overheated, can effectively reduce the fragment rate of battery sheet, in addition, after being provided with receipts weldering mark line, the welder can easily grasp the receipts solder joint, can improve welding quality preferably.
Description of drawings
Below in conjunction with accompanying drawing technical solutions according to the invention are described in further detail.
Fig. 1 is the main TV structure schematic diagram that is used for the frock of solar cell face of weld operation of the present invention.
Fig. 2 is the plan structure schematic diagram of Fig. 1.
The specific embodiment
Referring to Fig. 1, shown in Figure 2, the frock that is used for solar cell face of weld operation of the present invention, comprise operating desk panel 1, the deck plate of operating desk panel 1 one ends is provided with by EVA layer 2 and is bonded at the backing plate that the backboard 3 on the EVA layer 2 is formed, be pasted with not sticky cloth 4 on the backing plate, the medial extremity of sticky cloth 4 does not stretch out backing plate, and and operating desk panel 1 between form the groove 6 that can hold solar battery sheet, to stretch out the length of backing plate be not 7～8 millimeters to sticky cloth 4, also be not provided with receipts weldering mark line 5 one on the sticky cloth 4, described receipts weldering mark line 5 is for sticking on the one mark sticky cloth not on the sticky cloth 4 not, in the present embodiment, described receipts weldering mark line 5 distances or not of sticky cloth 4 inner side ends are 24～26 millimeters.
Use the above-mentioned frock welding solar battery sheet that is used for the solar cell face of weld, the end of solar battery sheet is inserted in operating desk panel 1 and not in the groove between the sticky cloth 46, with second secondary grid line on the interconnecting strip head aligning solar battery sheet, from from the weldering of interconnecting strip middle, receiving the receipts weldering of weldering mark line 5 places then; Receive in the weldering process that to overlap the place heat insulation because of sticky cloth 4 not and battery sheet, thereby solar battery sheet edge can not break because of overheated, can effectively reduce the fragment rate of battery sheet, in addition, after being provided with receipts weldering mark line 5, the welder can easily grasp the receipts solder joint, can improve welding quality preferably.
Claims (3)
1. the frock that is used for solar cell face of weld operation, comprise the operating desk panel, it is characterized in that: the deck plate of operating desk panel one end is provided with backing plate, be pasted with not sticky cloth on the backing plate, not the medial extremity of sticky cloth stretch out backing plate and and the operating desk panel between form the groove that can hold solar battery sheet, to stretch out the length of backing plate be not 7～8 millimeters to sticky cloth, also be not provided with receipts weldering mark line one on the sticky cloth.
2. according to the described frock that is used for solar cell face of weld operation of claim 1, it is characterized in that: described backing plate is made up of EVA layer and the backboard that is bonded on the EVA layer; Described receipts weldering mark line is the one mark sticky cloth not that sticks on the sticky cloth not.
3. according to claim 1 or the 2 described frocks that are used for solar cell face of weld operation, it is characterized in that: described receipts weldering mark line distance or not of sticky cloth inner side end is 24～26 millimeters.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011101859466A CN102248338A (en) | 2011-07-05 | 2011-07-05 | Fixture used for surface welding process of solar cell |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011101859466A CN102248338A (en) | 2011-07-05 | 2011-07-05 | Fixture used for surface welding process of solar cell |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN102248338A true CN102248338A (en) | 2011-11-23 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011101859466A Pending CN102248338A (en) | 2011-07-05 | 2011-07-05 | Fixture used for surface welding process of solar cell |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN102248338A (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103785918A (en) * | 2014-01-20 | 2014-05-14 | 苏州盛康光伏科技有限公司 | Technology for welding solder strip on solar cell sheet |
| CN103785916A (en) * | 2014-01-20 | 2014-05-14 | 苏州盛康光伏科技有限公司 | Welding tool for welding solder strip on solar cell sheet |
| 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 |
| CN108453337A (en) * | 2018-03-06 | 2018-08-28 | 奇鋐科技股份有限公司 | Welding fixture and its welding method |
| CN114078983A (en) * | 2020-08-10 | 2022-02-22 | 苏州阿特斯阳光电力科技有限公司 | Photovoltaic module |
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Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103785918A (en) * | 2014-01-20 | 2014-05-14 | 苏州盛康光伏科技有限公司 | Technology for welding solder strip on solar cell sheet |
| CN103785916A (en) * | 2014-01-20 | 2014-05-14 | 苏州盛康光伏科技有限公司 | Welding tool for welding solder strip on solar cell sheet |
| CN103785918B (en) * | 2014-01-20 | 2015-11-25 | 苏州盛康光伏科技有限公司 | The welding procedure of welding on solar battery sheet |
| CN103785916B (en) * | 2014-01-20 | 2016-09-14 | 苏州爱康光电科技有限公司 | The welding tooling of welding is welded on solar battery sheet |
| 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 |
| CN108453337A (en) * | 2018-03-06 | 2018-08-28 | 奇鋐科技股份有限公司 | Welding fixture and its welding method |
| CN108453337B (en) * | 2018-03-06 | 2022-01-11 | 奇鋐科技股份有限公司 | Welding jig and welding method thereof |
| CN114078983A (en) * | 2020-08-10 | 2022-02-22 | 苏州阿特斯阳光电力科技有限公司 | Photovoltaic module |
| CN114078983B (en) * | 2020-08-10 | 2024-04-02 | 苏州阿特斯阳光电力科技有限公司 | Photovoltaic module |
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Application publication date: 20111123 |