CN216541291U - Confluence welding pressing needle positioning tool - Google Patents
Confluence welding pressing needle positioning tool Download PDFInfo
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- CN216541291U CN216541291U CN202122092205.5U CN202122092205U CN216541291U CN 216541291 U CN216541291 U CN 216541291U CN 202122092205 U CN202122092205 U CN 202122092205U CN 216541291 U CN216541291 U CN 216541291U
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- positioning tool
- comparison
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- adjusting bolt
- groove
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Abstract
The utility model relates to the technical field of solar cell production equipment, in particular to a confluence welding pressing pin positioning tool. The rack comprises a rack body, wherein a T-shaped groove is formed in the rack body, two ends of one side of the rack body are provided with fixing plates, a first threaded hole is formed in each fixing plate, each first threaded hole is in threaded connection with a fastening bolt, a moving piece is slidably connected in the T-shaped groove, a comparison plate is slidably connected on the moving piece, and one side of the comparison plate is provided with a plurality of comparison grooves; the support body is connected with an adjusting bolt in the one end rotation in T type groove, the moving member is provided with the second screw hole in the one side that is close to adjusting bolt, second screw hole and adjusting bolt threaded connection. The utility model can conveniently and quickly determine the position of the pressing needle when adjusting the position of the pressing needle.
Description
Technical Field
The utility model relates to the technical field of solar cell production equipment, in particular to a confluence welding pressing pin positioning tool.
Background
In the production of solar cell modules, there is a process in which a plurality of cell strings are welded together by bus bars. During welding, a plurality of pressing pins are needed to press the overlapping part of the welding strip and the bus bar on each battery string respectively. In actual production, the solar cell is frequently subjected to plate replacement, the width of the cell string is changed, and the position of the pressing pin is required to be adjusted correspondingly, so that the pressing pin can still press the overlapping part of the welding strip and the bus bar on each cell string. At present, when the position of the pressing needle is adjusted, the position of each pressing needle needs to be determined by measuring with calipers one by one, the operation is more complicated, and the position of the pressing needle is prone to being inaccurate, so that welding leakage is caused.
SUMMERY OF THE UTILITY MODEL
The utility model aims to solve the technical problem that the technical defects exist, and provides a confluence welding pressing pin positioning tool.
In order to solve the technical problems, the technical scheme adopted by the utility model is as follows: a confluence welding pressing needle positioning tool comprises a frame body, wherein a T-shaped groove is formed in the frame body, two ends of one side of the frame body are provided with fixing plates, a first threaded hole is formed in each fixing plate, the first threaded hole is in threaded connection with a fastening bolt, a moving member is connected in the T-shaped groove in a sliding mode, a comparison plate is connected on the moving member in a sliding mode, and a plurality of comparison grooves are formed in one side of the comparison plate; the support body is connected with an adjusting bolt in the one end rotation in T type groove, the moving member is provided with the second screw hole in the one side that is close to adjusting bolt, second screw hole and adjusting bolt threaded connection.
Further optimize this technical scheme, the both ends on moving member upper portion are provided with the through-hole, its both ends are provided with and insert the board to the board keeping away from the one side of comparing the groove, insert its both sliding connection in the through-hole of board position.
Further optimize this technical scheme, be provided with the strengthening rib on comparing the board.
Further optimize this technical scheme, one side that the support body is close to the fixed plate is provided with the recess, be provided with the antislip strip in the recess.
Further optimize this technical scheme, the antislip strip is the rubber material.
Compared with the prior art, the utility model has the following advantages: 1. the frame body can be fixed on the needle pressing carrier plate, can not move, does not need to be held by a hand of a person, and is very convenient and labor-saving; 2. the position of the moving part can be finely adjusted by rotating the adjusting bolt, so that the accuracy and the time are saved; 3. thereby can slide to the board and be close to or keep away from the tucking, the position of convenient contrast tucking, also be convenient for change.
Drawings
Fig. 1 is a schematic structural view of a positioning tool for a bus bar welding bonding pin.
Fig. 2 is an enlarged view taken at i in fig. 1.
Fig. 3 is an exploded view of a manifold bonding press pin positioning tool.
Fig. 4 is a schematic diagram of a positioning tool for a bus bar welding needle.
In the figure: 1. a frame body; 11. a T-shaped groove; 12. a fixing plate; 13. a groove; 2. a moving member; 21. a through hole; 3. adjusting the bolt; 4. fastening a bolt; 5. aligning the plates; 51. comparing the grooves; 52. an insert plate; 53. reinforcing ribs; 6. anti-slip strips; 7. and a needle pressing carrier plate.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention more apparent, the present invention will be described in further detail with reference to the accompanying drawings in conjunction with the following detailed description. It should be understood that the description is intended to be exemplary only, and is not intended to limit the scope of the present invention. Moreover, in the following description, descriptions of well-known structures and techniques are omitted so as to not unnecessarily obscure the concepts of the present invention.
The specific implementation mode is as follows: referring to fig. 1-4, the confluence welding pressing pin positioning tool comprises a frame body 1, wherein a T-shaped groove 11 is formed in the frame body 1, fixing plates 12 are arranged at two ends of one side of the frame body 1, a first threaded hole is formed in each fixing plate 12, and a fastening bolt 4 is in threaded connection with each first threaded hole. Sliding connection has moving member 2 in T type groove 11, moving member 2's transversal personally submits the T type, sliding connection has on moving member 2 compares to board 5, compare and be provided with a plurality ofly to the one side of board 5 and compare groove 51 semicircular in shape or cut for a short time circularly. The support body 1 is connected with an adjusting bolt 3 in the one end rotation of T type groove 11, moving member 2 is provided with the second screw hole in the one side that is close to adjusting bolt 3, second screw hole and 3 threaded connection of adjusting bolt. The position of the moving member 2 can be finely adjusted by turning the adjusting bolt 3.
The upper portion of the moving member 2 is provided at both ends thereof with through holes 21, the pair of plates 5 is provided at both ends thereof with insertion plates 52 at a side away from the pair of grooves 51, the insertion plates 52 are located in the through holes 21 and slidably coupled thereto.
The pair of plates 5 is provided with the reinforcing ribs 53, and the reinforcing ribs 53 can increase the strength of the pair of plates 5, so that the pair of plates 5 is not easy to deform.
One side of the frame body 1 close to the fixing plate 12 is provided with a groove 13, an anti-slip strip 6 is arranged in the groove 13, and the anti-slip strip 6 protrudes out of the surface of the frame body 1. The anti-slip strips 6 are made of rubber, so that the frame body 1 is not easy to slide.
When in use, as shown in fig. 4, the tool is firstly placed on the needle pressing carrier plate 7, and then the fastening bolt 4 is screwed down to fix the tool on the needle pressing carrier plate 7. Then, under the measurement of the caliper, the adjusting bolt 3 is rotated to adjust the distance from the contrast plate 5 to one end of the presser pin carrier plate 7 to make the pressure pin carrier plate in a required position. Then, the press pins are firstly installed on the press pin carrier plate 7 according to approximate positions, then the comparison plate 5 is pulled rightwards (at the leftmost side compared with the comparison plate 5 in the beginning) to be close to the press pins (the pin bodies of the press pins are cylindrical, and the diameters of the grooves 13 are equal to or slightly larger than the diameters of the cylindrical parts) so as to facilitate comparison, then the press pins are respectively aligned with the grooves 13, and then the press pins are fixed, so that the installation is completed. In actual production, need make a plurality of compare to board 5, and every compare to the position of the groove 51 of comparing on board 5 and all make according to corresponding solar cell version, in busbar weldment work, when changing into a certain solar cell version, this frock is also changed into corresponding comparing board 5. As shown in fig. 4, the existing contrast plate 5 can be removed by pulling it out to the right, and then the insertion plate 52 of the new contrast plate 5 is inserted into the through hole 21, thereby completing the replacement.
It is to be understood that the above-described embodiments of the present invention are merely illustrative of or explaining the principles of the utility model and are not to be construed as limiting the utility model. Therefore, any modification, equivalent replacement, improvement and the like made without departing from the spirit and scope of the present invention should be included in the protection scope of the present invention. Further, it is intended that the appended claims cover all such variations and modifications as fall within the scope and boundaries of the appended claims or the equivalents of such scope and boundaries.
Claims (5)
1. The utility model provides a confluence welding tucking location frock which characterized in that: the frame comprises a frame body (1), wherein a T-shaped groove (11) is formed in the frame body (1), two ends of one side of the frame body (1) are provided with fixing plates (12), a first threaded hole is formed in each fixing plate (12), each first threaded hole is in threaded connection with a fastening bolt (4), a moving member (2) is connected in the T-shaped groove (11) in a sliding mode, a comparison plate (5) is connected on the moving member (2) in a sliding mode, and a plurality of comparison grooves (51) are formed in one side of the comparison plate (5); the support body (1) is rotatably connected with an adjusting bolt (3) at one end of the T-shaped groove (11), a second threaded hole is formed in one side, close to the adjusting bolt (3), of the moving piece (2), and the second threaded hole is in threaded connection with the adjusting bolt (3).
2. The bus bar welding pressing pin positioning tool according to claim 1, characterized in that: through holes (21) are formed in two ends of the upper portion of the moving piece (2), inserting plates (52) are arranged at two ends of the comparison plate (5) on one side far away from the comparison groove (51), and the inserting plates (52) are located in the through holes (21) and are in sliding connection with the through holes.
3. The bus bar welding pressing pin positioning tool according to claim 1, characterized in that: and a reinforcing rib (53) is arranged on the comparison plate (5).
4. The bus bar welding pressing pin positioning tool according to claim 1, characterized in that: a groove (13) is formed in one side, close to the fixing plate (12), of the frame body (1), and anti-slip strips (6) are arranged in the groove (13).
5. The bus bar welding pressing pin positioning tool according to claim 4, characterized in that: the anti-slip strips (6) are made of rubber.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122092205.5U CN216541291U (en) | 2021-09-01 | 2021-09-01 | Confluence welding pressing needle positioning tool |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122092205.5U CN216541291U (en) | 2021-09-01 | 2021-09-01 | Confluence welding pressing needle positioning tool |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216541291U true CN216541291U (en) | 2022-05-17 |
Family
ID=81564219
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122092205.5U Active CN216541291U (en) | 2021-09-01 | 2021-09-01 | Confluence welding pressing needle positioning tool |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216541291U (en) |
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2021
- 2021-09-01 CN CN202122092205.5U patent/CN216541291U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: A type of busbar welding pressure needle positioning fixture Effective date of registration: 20230710 Granted publication date: 20220517 Pledgee: China Merchants Bank Limited by Share Ltd. Tangshan branch Pledgor: TANGSHAN HAITAI NEW ENERGY TECHNOLOGY CO.,LTD. Registration number: Y2023980047633 |
|
| PE01 | Entry into force of the registration of the contract for pledge of patent right |