CN203738184U - Welding machine for single solar cell - Google Patents
Welding machine for single solar cell Download PDFInfo
- Publication number
- CN203738184U CN203738184U CN201420120597.9U CN201420120597U CN203738184U CN 203738184 U CN203738184 U CN 203738184U CN 201420120597 U CN201420120597 U CN 201420120597U CN 203738184 U CN203738184 U CN 203738184U
- Authority
- CN
- China
- Prior art keywords
- cover plate
- out parts
- open
- close type
- cell piece
- 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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Classifications
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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 relates to a welding machine for a single solar cell. The welding machine for the single solar cell is provided with a base, wherein a preheating table and a stand column are arranged on the base, an openable cell cover plate for positioning a solar cell is arranged on the preheating table, a plurality of hollowed-out parts are arranged on the surface of the openable cell cover plate, and the hollowed-out parts in each row are connected in series to from a belt groove for positioning an interconnection belt; a support is installed on the upper portion of the stand column, an air cylinder is installed below the support, the lower end of an ejector rod of the air cylinder is connected with a slab, a plurality of solder tips are arranged on the lower surface of the slab, and the solder tips correspond to the hollowed-out parts on the openable cell cover plate in position. By the adoption of the welding machine, multiple solar cells can be welded at the same time, and thus the welding and production efficiency can be improved greatly; in addition, operation is easy, the quality of products is hardly influenced by human factors, and unification and stability of the quality of the products can be improved easily.
Description
Technical field:
The utility model relates to the welding equipment of using in solar photovoltaic assembly production process, refers in particular to a kind of solar battery cell bonding machine.
Background technology:
In solar module manufacture process, need first interconnected band in cell sheet surface soldered, and then connect serial/parallel the cell piece of some, to reach set output voltage and electric current.Cell sheet is welded to interconnected band both at home and abroad at present and mainly contain two kinds of modes: 1 manual welding, is manually welded on cell piece surface one by one by interconnected band; 2 large-scale automatic string welding machine welding.
The interconnected welding mode of above two kinds of cell pieces has respectively following shortcoming:
1) a) speed of welding is slow in manual welding; B) welding quality is unstable, has larger quality hidden danger; C) fragmentation rate is high, and material loss is serious.
2) a) thread-changing speed of automatic string welding machine is slow, high to material coherence request, is difficult to tackle market product diversified demand; B) volume is large, and production capacity is fixed, and can not meet the flexible and changeable production schedule of medium-sized and small enterprises; C) equipment maintenance difficulty is large and operator is had to higher cultural requirement.
Utility model content:
The purpose of this utility model is to overcome the deficiencies in the prior art part, and a kind of simple type solar battery cell bonding machine is provided.
The technical scheme that the utility model is realized its object employing is: a kind of solar battery cell bonding machine, this bonding machine has a base, be provided with a pre-heating station and a column in base, wherein, be provided with the open-close type cell piece cover plate of location solar battery sheet in described pre-heating station, described open-close type cell piece lid surface offers some hollow-out parts, and the hollow-out parts series connection on every row forms the trough of belt of the interconnected band in location; In described column top, one support is installed, this support below is provided with a cylinder, and the push rod lower end of cylinder connects a flat board, and the lower surface of described flat board is provided with several solder horns that are corresponding distribution with the hollow-out parts position on described open-close type cell piece cover plate.
One end of described trough of belt is passed from open-close type cell piece cover plate, and one side of open-close type cell piece cover plate forms several fractures that communicate with hollow-out parts.
Be provided with several adjustable locating pieces in the periphery of described pre-heating station, adjustable locating piece is provided with bar shaped regulating tank.
Adopt the utility model welding function to carry out the welding of multiple solar battery sheets simultaneously, therefore can significantly improve welding production efficiency, and the utility model operation is also simple, technical requirement to workman is lower, product quality is affected by human factors little, is also conducive to improve the quality unification of product and stablize, in addition, the utility model equipment volume is little, can move flexibly.
Brief description of the drawings:
Fig. 1 is structural representation of the present utility model.
Detailed description of the invention:
Below in conjunction with specific embodiments and the drawings, the utility model is further illustrated.
As shown in Figure 1, described in the utility model is a kind of solar battery cell bonding machine, this bonding machine has a base 1, be provided with a pre-heating station 2 and a column 3 in base 1, wherein, be provided with the open-close type cell piece cover plate 4 of location solar battery sheet in described pre-heating station 2, described open-close type cell piece cover plate 4 surfaces offer some hollow-out parts 41, hollow-out parts 41 is bar shaped, be regularly arranged, for example the mode by 4*3 shown in the present embodiment figure is arranged, its effect is that solar battery sheet and interconnected junction with a are exposed, thereby make electric soldering bit pass hollow-out parts 41 and contact realization welding with interconnected band a, hollow-out parts 41 series connection on every row form the interconnected trough of belt 42 with a in location, and one end of trough of belt 42 is passed from open-close type cell piece cover plate 4, make one side of open-close type cell piece cover plate 4 form several fractures 43 that communicate with hollow-out parts 41, to unnecessary interconnected band is passed, in described column 3 tops, one support 5 is installed, these support 5 belows are provided with a cylinder 6, push rod 61 lower ends of cylinder 6 connect a flat board 7, and described dull and stereotyped 7 lower surface is provided with several solder horns 8 that are corresponding distribution with hollow-out parts 41 positions on described open-close type cell piece cover plate 4.Be that the position of solder horn 8 is with to be positioned at interconnected band a position in trough of belt 42 just right, after cell piece, interconnected band a have good positioning, under the driving of cylinder 6, dull and stereotyped 7 move downward, solder horn 8 is contacted with interconnected band a through hollow-out parts 41, interconnected band a is heated up and weld together with solar battery sheet; Welded rear solder horn 8 upwards moves and leaves interconnected band a again under the driving of cylinder 6; Then open open-close type cell piece cover plate 4, the solar battery sheet justifying connecting is taken out.
Be provided with several adjustable locating pieces 21 in the periphery of described pre-heating station 2, adjustable locating piece 21 is provided with bar shaped regulating tank 211, it can be fixed on base 1 by bolt-locking, thereby location pre-heating station 2, so just can regulate according to specific needs the relative position of pre-heating station 2 and upper open-close type cell piece cover plate 4 and top solder horn 8, thereby adapt to the weld job of different size solar battery sheet and interconnected band.
When use, first open open-close type cell piece cover plate 4, solar battery sheet is placed on to assigned address on pre-heating station, then covers cover plate, interconnected band a is put on the cover board in hollow-out parts 41 and trough of belt 42, contact with solar battery sheet; Then start cylinder 6, the flat board 7 and fixing solder horn 8 declines of dull and stereotyped 7 lower surfaces that make to be arranged on ejecting rod of cylinder 61 are pressed in interconnected band a above, start welding; After together with interconnected band a arrives with welding of battery film, start cylinder 6 and drive solder horn 8 to rise, then open cell piece cover plate, take out cell piece, can enter next working cycles.
Adopt the utility model welding function to carry out the welding of multiple solar battery sheets simultaneously, therefore can significantly improve welding production efficiency, and the utility model operation is also simple, technical requirement to workman is lower, product quality is affected by human factors little, is also conducive to improve the quality unification of product and stablize, in addition, the utility model equipment volume is little, can move flexibly.
Claims (3)
1. a solar battery cell bonding machine, it is characterized in that: this bonding machine has a base, be provided with a pre-heating station and a column in base, wherein, be provided with the open-close type cell piece cover plate of location solar battery sheet in described pre-heating station, described open-close type cell piece lid surface offers some hollow-out parts, and the hollow-out parts series connection on every row forms the trough of belt of the interconnected band in location; In described column top, one support is installed, this support below is provided with a cylinder, and the push rod lower end of cylinder connects a flat board, and the lower surface of described flat board is provided with several solder horns that are corresponding distribution with the hollow-out parts position on described open-close type cell piece cover plate.
2. solar battery cell bonding machine according to claim 1, is characterized in that: one end of described trough of belt is passed from open-close type cell piece cover plate, and one side of open-close type cell piece cover plate forms several fractures that communicate with hollow-out parts.
3. solar battery cell bonding machine according to claim 1, is characterized in that: be provided with several adjustable locating pieces in the periphery of described pre-heating station, adjustable locating piece is provided with bar shaped regulating tank.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420120597.9U CN203738184U (en) | 2014-03-14 | 2014-03-14 | Welding machine for single solar cell |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420120597.9U CN203738184U (en) | 2014-03-14 | 2014-03-14 | Welding machine for single solar cell |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203738184U true CN203738184U (en) | 2014-07-30 |
Family
ID=51338047
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420120597.9U Expired - Fee Related CN203738184U (en) | 2014-03-14 | 2014-03-14 | Welding machine for single solar cell |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203738184U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104400243A (en) * | 2014-12-25 | 2015-03-11 | 常州天合光能有限公司 | Assembly welding device capable of preventing assembly power from being lowered |
| CN111168270A (en) * | 2020-02-14 | 2020-05-19 | 东方日升（常州）新能源有限公司 | Series welding method suitable for HIT |
-
2014
- 2014-03-14 CN CN201420120597.9U patent/CN203738184U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104400243A (en) * | 2014-12-25 | 2015-03-11 | 常州天合光能有限公司 | Assembly welding device capable of preventing assembly power from being lowered |
| CN111168270A (en) * | 2020-02-14 | 2020-05-19 | 东方日升（常州）新能源有限公司 | Series welding method suitable for HIT |
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20140730 Termination date: 20160314 |