CN215034318U - Wire drawing mechanism of photovoltaic cell series welding machine - Google Patents
Wire drawing mechanism of photovoltaic cell series welding machine Download PDFInfo
- Publication number
- CN215034318U CN215034318U CN202023196691.7U CN202023196691U CN215034318U CN 215034318 U CN215034318 U CN 215034318U CN 202023196691 U CN202023196691 U CN 202023196691U CN 215034318 U CN215034318 U CN 215034318U
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- China
- Prior art keywords
- clamping jaw
- wire drawing
- drawing mechanism
- photovoltaic cell
- clamping
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- Expired - Fee Related
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- 230000007246 mechanism Effects 0.000 title claims abstract description 47
- 238000005491 wire drawing Methods 0.000 title claims abstract description 21
- 238000003466 welding Methods 0.000 title description 15
- 238000003825 pressing Methods 0.000 claims description 13
- 238000000034 method Methods 0.000 description 6
- 238000005452 bending Methods 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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Abstract
The utility model discloses a wire drawing mechanism of photovoltaic cell piece stringer, wire drawing mechanism includes that clamping jaw mounting panel and drive clamping jaw mounting panel are the first cylinder of vertical motion, clamping jaw mounting panel front end is provided with a plurality of clamping jaw mechanism, every clamping jaw mechanism middle part all is provided with the recess, be provided with the clamping jaw briquetting in the recess, still including the tight actuating mechanism of clamp that is used for driving the clamping jaw briquetting to the motion of recess bottom, this wire drawing mechanism cliies the bonding wire from the tip, realizes the motion of bonding wire, and can realize simultaneously to the transport of many bonding wires, and can keep the levelness when the bonding wire is carried.
Description
Technical Field
The utility model relates to a battery piece welding field, in particular to wire drawing mechanism of photovoltaic cell piece stringer.
Background
The grid lines of the traditional multi-grid solar cell are usually between 2-6 grids, that is, 2-6 fixed-length bonding wires are adopted on the single side of each cell side by side, however, with the technical upgrade and policy guidance, the requirement on the light conversion efficiency of the cell is higher and higher. In this context, the development of the dense-gate battery plate is also a development direction in the future.
In the welding process of photovoltaic cell piece, when carrying out the operation of acting as go-between to the bonding wire at present, all press from both sides from the upper end and get, act as go-between again, but this kind of operation can make the bonding wire in the in-process of advancing the circumstances such as bending can appear.
SUMMERY OF THE UTILITY MODEL
The utility model provides a technical problem provide a wire drawing mechanism of photovoltaic cell piece stringer, can guarantee the straightness of bonding wire at the wire drawing in-process.
The utility model provides a technical scheme that its technical problem adopted is: wire drawing mechanism of photovoltaic cell piece stringer, be the first cylinder of vertical motion including clamping jaw mounting panel and drive clamping jaw mounting panel, clamping jaw mounting panel front end is provided with a plurality of clamping jaw mechanisms, every clamping jaw mechanism middle part all is provided with the recess, be provided with the clamping jaw briquetting in the recess, still including the tight actuating mechanism of clamp that is used for driving the clamping jaw briquetting to the motion of recess bottom.
Further, the method comprises the following steps: the clamping driving mechanism comprises a clamping jaw air cylinder arranged on the clamping jaw mounting plate, a driving block is arranged at the front end of the clamping jaw air cylinder, the driving block and a clamping jaw pressing block are far away from one end of the groove and connected, and the middle part of the clamping jaw pressing block is hinged to the middle part of the clamping jaw mechanism through a pin shaft.
Further, the method comprises the following steps: the bottom of the clamping jaw mechanism is of a horizontal structure.
Further, the method comprises the following steps: the clamping jaw mechanism is 9.
The utility model has the advantages that: the wire drawing mechanism clamps the welding wires from the end part, realizes the movement of the welding wires, can simultaneously convey a plurality of welding wires and can keep the levelness of the welding wires during conveying.
Drawings
Fig. 1 is a schematic view of a wire drawing mechanism.
Fig. 2 is a side view of the wire drawing mechanism.
Labeled as: the clamping jaw mechanism comprises a clamping jaw mounting plate 301, a first air cylinder 302, a clamping jaw mechanism 303, a groove 304, a clamping jaw pressing block 305, a clamping mouth air cylinder 306, a driving block 307 and a pin shaft 308;
Detailed Description
In order to make the aforementioned objects, features and advantages of the present invention comprehensible, embodiments accompanied with figures are described in detail below. In the following description, numerous specific details are set forth in order to provide a thorough understanding of the present invention. This invention may, however, be embodied in many different forms and should not be construed as limited to the embodiments set forth herein.
Unless defined otherwise, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this invention belongs. The terminology used in the description of the invention herein is for the purpose of describing particular embodiments only and is not intended to be limiting of the invention. As used herein, the term "and/or" includes any and all combinations of one or more of the associated listed items.
The wire drawing mechanism of the photovoltaic cell string welding machine shown in fig. 1 and 2 comprises a clamping jaw mounting plate 301 and a first air cylinder 302 for driving the clamping jaw mounting plate 301 to move vertically, wherein the front end of the clamping jaw mounting plate 301 is provided with a plurality of clamping jaw mechanisms 303, the middle part of each clamping jaw mechanism 303 is provided with a groove 304, a clamping jaw pressing block 305 is arranged in each groove 304, the wire drawing mechanism further comprises a clamping driving mechanism for driving the clamping jaw pressing block 305 to move towards the bottom of each groove 304, when the wire drawing mechanism 300 works, the end part of a welding wire is located between each groove 304 and each clamping jaw pressing block 305, the clamping driving mechanism drives each clamping jaw pressing block 305 to move towards the bottom of each groove 304, so that the end part of the welding wire is fixed in each groove 304 by the clamping jaw pressing block 305, the wire drawing mechanism 300 can pull and loosen the welding wire to move forwards, and the first air cylinder 302 can adjust the positions of the clamping jaws to realize the grabbing at different heights and realize the parallel grabbing design, can realize snatching the removal to the level of bonding wire to guarantee the stability that the bonding wire removed.
Specifically, the clamping driving mechanism comprises a clamping mouth cylinder 306 arranged on the clamping jaw mounting plate 301, a driving block 307 is arranged at the front end of the clamping mouth cylinder 306, the driving block 307 and one end, far away from the groove 304, of the clamping jaw pressing block 305 are connected, the middle of the clamping jaw pressing block 305 is hinged to the middle of the clamping jaw mechanism 303 through a pin shaft 308, and during specific driving, the clamping mouth cylinder 306 drives the driving block 307 to move forwards, so that the clamping jaw pressing block 305 rotates around the pin shaft 308, the front end of the bottom of the clamping jaw is pressed downwards, a welding wire is pressed in the groove 304, and clamping operation is achieved.
On the basis, the bottom of the clamping jaw mechanism is of a horizontal structure, and the horizontal structure is arranged, so that the wire drawing mechanism can be lowered to the lowest end when in use, the end part of the welding wire is horizontally clamped, and the horizontal movement of the welding wire is realized.
On the basis, the number of the clamping jaw mechanisms is 9, and the specific number of the clamping jaws can be determined according to the actual situation in the production process.
The above-mentioned embodiments, further detailed description of the objects, technical solutions and advantages of the present invention, it should be understood that the above-mentioned embodiments are only specific embodiments of the present invention, and are not intended to limit the present invention, and any modifications, equivalent substitutions, improvements, etc. made within the spirit and principle of the present invention should be included in the scope of the present invention.
Claims (4)
1. Photovoltaic cell piece stringer's wire drawing mechanism, its characterized in that: vertical motion's first cylinder (302) is done including clamping jaw mounting panel (301) and drive clamping jaw mounting panel (301), clamping jaw mounting panel (301) front end is provided with a plurality of clamping jaw mechanism (303), every clamping jaw mechanism (303) middle part all is provided with recess (304), be provided with clamping jaw briquetting (305) in recess (304), still including being used for driving clamping jaw briquetting (305) to the tight actuating mechanism of clamp of recess (304) bottom motion.
2. The wire drawing mechanism of a photovoltaic cell stringer according to claim 1, wherein: the clamping driving mechanism comprises a clamping nozzle cylinder (306) arranged on a clamping jaw mounting plate (301), a driving block (307) is arranged at the front end of the clamping nozzle cylinder (306), the driving block (307) is connected with one end, away from a groove (304), of a clamping jaw pressing block (305), and the middle of the clamping jaw pressing block (305) is hinged to the middle of the clamping jaw mechanism (303) through a pin shaft (308).
3. The wire drawing mechanism of a photovoltaic cell stringer according to claim 1, wherein: the bottom of the clamping jaw mechanism is of a horizontal structure.
4. The wire drawing mechanism of a photovoltaic cell stringer according to claim 1, wherein: the clamping jaw mechanism is 9.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202023196691.7U CN215034318U (en) | 2020-12-25 | 2020-12-25 | Wire drawing mechanism of photovoltaic cell series welding machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202023196691.7U CN215034318U (en) | 2020-12-25 | 2020-12-25 | Wire drawing mechanism of photovoltaic cell series welding machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215034318U true CN215034318U (en) | 2021-12-07 |
Family
ID=79222963
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202023196691.7U Expired - Fee Related CN215034318U (en) | 2020-12-25 | 2020-12-25 | Wire drawing mechanism of photovoltaic cell series welding machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215034318U (en) |
-
2020
- 2020-12-25 CN CN202023196691.7U patent/CN215034318U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20211207 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |