CN112570836A - Battery piece welding machine capable of reducing cold solder joint and using method - Google Patents
Battery piece welding machine capable of reducing cold solder joint and using method Download PDFInfo
- Publication number
- CN112570836A CN112570836A CN202011429007.7A CN202011429007A CN112570836A CN 112570836 A CN112570836 A CN 112570836A CN 202011429007 A CN202011429007 A CN 202011429007A CN 112570836 A CN112570836 A CN 112570836A
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- gear
- battery piece
- supporting
- groups
- welding
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Links
- 238000003466 welding Methods 0.000 title claims abstract description 53
- 238000000034 method Methods 0.000 title claims abstract description 11
- 229910000679 solder Inorganic materials 0.000 title description 2
- 238000003825 pressing Methods 0.000 claims abstract description 26
- 239000002699 waste material Substances 0.000 claims description 8
- 238000004140 cleaning Methods 0.000 claims description 3
- RSWGJHLUYNHPMX-UHFFFAOYSA-N Abietic-Saeure Natural products C12CCC(C(C)C)=CC2=CCC2C1(C)CCCC2(C)C(O)=O RSWGJHLUYNHPMX-UHFFFAOYSA-N 0.000 claims description 2
- KHPCPRHQVVSZAH-HUOMCSJISA-N Rosin Natural products O(C/C=C/c1ccccc1)[C@H]1[C@H](O)[C@@H](O)[C@@H](O)[C@@H](CO)O1 KHPCPRHQVVSZAH-HUOMCSJISA-N 0.000 claims description 2
- 230000000149 penetrating effect Effects 0.000 claims description 2
- KHPCPRHQVVSZAH-UHFFFAOYSA-N trans-cinnamyl beta-D-glucopyranoside Natural products OC1C(O)C(O)C(CO)OC1OCC=CC1=CC=CC=C1 KHPCPRHQVVSZAH-UHFFFAOYSA-N 0.000 claims description 2
- 230000007306 turnover Effects 0.000 claims description 2
- 244000309464 bull Species 0.000 description 7
- 238000009963 fulling Methods 0.000 description 6
- 229910021421 monocrystalline silicon Inorganic materials 0.000 description 5
- 238000004519 manufacturing process Methods 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 239000000758 substrate Substances 0.000 description 2
- 238000009826 distribution Methods 0.000 description 1
- 238000010030 laminating Methods 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 239000002994 raw material Substances 0.000 description 1
- 239000004065 semiconductor Substances 0.000 description 1
- 239000002210 silicon-based material Substances 0.000 description 1
Images
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
- B23K1/00—Soldering, e.g. brazing, or unsoldering
- B23K1/0008—Soldering, e.g. brazing, or unsoldering specially adapted for particular articles or work
- B23K1/0016—Brazing of electronic components
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
- B23K3/00—Tools, devices, or special appurtenances for soldering, e.g. brazing, or unsoldering, not specially adapted for particular methods
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
- B23K3/00—Tools, devices, or special appurtenances for soldering, e.g. brazing, or unsoldering, not specially adapted for particular methods
- B23K3/08—Auxiliary devices therefor
-
- 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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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Battery Electrode And Active Subsutance (AREA)
Abstract
The invention provides a battery piece welding machine capable of reducing cold joint and a using method thereof. According to the invention, the pressing needles are arranged, and the pressing needles are arranged in two groups and are in the shape of the inner octagonal of the inclined plane, so that compared with the traditional conical pressing needles, the contact area between the pressing needles and the battery piece is increased by the pressing needles in the shape of the inner octagonal of the inclined plane, the welding coverage area of the battery piece is more comprehensive, and the phenomenon of insufficient welding caused by the fact that the battery piece is too large during welding and the edge of the battery piece cannot be welded by traditional equipment is effectively reduced.
Description
Technical Field
The invention relates to the technical field of welding, in particular to a battery piece welding machine capable of reducing cold joint and a using method thereof.
Background
The solar cell is prepared by taking a high-purity monocrystalline silicon rod as a raw material, in order to reduce the production cost, the solar cell and the like applied on the ground at present adopt a solar-grade monocrystalline silicon rod, the material performance index is relaxed, some head and tail materials and waste and inferior monocrystalline silicon materials processed by a semiconductor device can be used and are prepared into the monocrystalline silicon rod special for the solar cell through redraw, and the monocrystalline silicon rod needs to be welded in the production process of the cell.
However, waste materials generated by the conventional battery piece welding machine during welding are difficult to clean, the welding machine is heavy and troublesome to move, and the maximum welding distance of the conventional conical pressing pin is limited due to the self and equipment limitation, so that the condition of insufficient welding of the battery piece is easily caused. Therefore, a battery piece welding machine capable of reducing cold joint is needed.
Disclosure of Invention
The invention provides a battery piece welding machine capable of reducing false welding and a using method thereof, which solve the problems that waste materials generated by the battery piece welding machine in the prior art are difficult to clean, the welding machine is heavy and troublesome to move, and the traditional conical pressing pin has limited maximum welding distance due to the self and equipment limitation, so that the condition of false welding of a battery piece is easily caused.
In order to achieve the purpose, the invention adopts the following technical scheme:
a battery piece welding machine capable of reducing cold joint comprises a machine body, wherein a connecting block is arranged inside the machine body, a supporting rod is connected to the bottom of the connecting block, a shaft rod penetrates through one end, away from the connecting block, of the supporting rod, a nut is connected to one side, close to the supporting rod, of the shaft rod, a fixing block is connected to the other side, close to the supporting rod, of the shaft rod, a first gear is connected to the middle of the shaft rod in a penetrating manner, a tooth column is connected to one side of the first gear, a motor is connected to the bottom of the tooth column, a workbench is fixedly connected to the top of the connecting block, a rotating shaft is mounted on one side, away from the connecting block, of the workbench, a connecting frame is connected to the top of the workbench, a base plate is arranged at the top of the connecting frame, the through-hole has been seted up to the inside of connecting plate, the bottom of connecting plate is connected with the tucking, the bottom fixedly connected with supporting seat of organism, the landing leg is installed to the side in the bottom of supporting seat, the universal wheel is installed to the bottom both sides of supporting seat, the top of universal wheel is connected with the pinion rack, one side of pinion rack is connected with the second gear, the middle part of second gear runs through there is the bull stick, the one end of bull stick is connected with the bearing frame, the other end of bull stick is connected with the runner, the organism is close to one side of connecting block and installs the collecting box.
Preferably, the support rods are arranged in two groups, the two groups of support rods are symmetrically distributed about the vertical central line of the shaft rod, and the support rods form a rotating structure with the machine body through the first gear and the toothed column.
Preferably, the toothed plate and the second gear are a group of four, and the universal wheel forms a lifting structure with the supporting seat through the toothed plate and the second gear.
Preferably, the pressing needles are in the shape of an inner octagonal bevel, and two groups of pressing needles are arranged and are symmetrically distributed about a central axis of the connecting plate.
Preferably, the landing leg is provided with two sets of totally four, and two sets of landing legs are about the axis symmetric distribution of supporting seat to the height of landing leg is higher than the height of universal wheel.
Preferably, the two groups of the exhaust fans are arranged, and the two groups of the exhaust fans are symmetrically distributed around the central axis of the substrate.
A method for using a battery piece welding machine capable of reducing false welding includes placing battery pieces on the surface of a workbench, welding the battery pieces, arranging two groups of pressing pins on the surface of the workbench, intensively cleaning scraps generated by welding by overturning the workbench, driving a first gear to rotate while driving a tooth column to rotate by a motor and driving a supporting rod connected with the first gear to rotate, driving the workbench to overturn while driving a collecting box to overturn the body and pouring the scraps generated in the welding process of the battery pieces into the collecting box by overturning the workbench, wherein the pressing pins are octagonal in the inclined plane and are arranged in two groups, compared with the traditional conical pressing pins, the contact area between the pressing pins and the battery pieces is increased by the octagonal pressing pins in the inclined plane, the scraps generated by welding are intensively cleaned by overturning the workbench, and the first gear is meshed with the tooth column, in order to reach the purpose to the concentrated clearance of welding waste material, when maintaining equipment, when the replacement equipment locating place, use universal wheel pair equipment to remove through the altitude mixture control to the universal wheel, when the adjustment, because pinion rack and second gear mesh mutually, and the bull stick runs through in the middle part of second gear, connect in the rotation of bull stick one end through rotating and drive the rotation of second gear, drive reciprocating of the pinion rack of meshing and second gear simultaneously, carry out the purpose that goes up and down to the universal wheel of connecting in the pinion rack.
In the present invention,
1. through setting up the bracing piece, the axostylus axostyle, first gear and tooth post, because first gear and tooth post mesh mutually, can drive the rotation of first gear when driving tooth post pivoted through the motor, can drive the rotation of connecting in the bracing piece of first gear simultaneously, the bracing piece can drive the upset of connecting in the workstation of bracing piece in the rotation, and because the organism is inside to be close to one side of connecting block and to install the collecting box, produced sweeps in can pouring the battery piece welding process into the collecting box through the upset of workstation, so that the concentrated clearance to the welding waste material.
2. Through setting up the universal wheel, pinion rack and second gear, because pinion rack and second gear mesh mutually, and the bull stick runs through in the middle part of second gear, connect the rotation that can drive the second gear in the runner of bull stick one end through rotating, can drive reciprocating of the pinion rack of meshing and second gear simultaneously, in order to reach and carry out the purpose that goes up and down to the universal wheel of connecting in the pinion rack, through descending the universal wheel and laminating in ground, can be convenient remove equipment.
3. Through setting up the tucking, because the tucking is provided with two sets ofly, and the tucking is the octagon in the inclined plane, compares with traditional conical, and the tucking of octagon has increased the area of contact between tucking and the battery piece in the inclined plane for the welding coverage area to the battery piece is more comprehensive, and effectual reduction by with the welding time battery piece too big, traditional equipment can't weld the battery piece edge and the phenomenon of the rosin joint that produces appears.
Drawings
FIG. 1 is a schematic view of the overall structure of the present invention;
FIG. 2 is a front sectional structural view of the present invention;
FIG. 3 is a side cross-sectional structural view of the present invention.
In the figure: 1. a body; 2. connecting blocks; 3. a support bar; 4. a shaft lever; 5. a nut; 6. a fixed block; 7. a first gear; 8. a tooth post; 9. a motor; 10. a work table; 11. a rotating shaft; 12. a connecting frame; 13. a substrate; 14. an exhaust fan; 15. a moving block; 16. a connecting plate; 17. a through hole; 18. pressing the needle; 19. a supporting seat; 20. a support leg; 21. a universal wheel; 22. a toothed plate; 23. a second gear; 24. a rotating rod; 25. a bearing seat; 26. a rotating wheel; 27. and a collection box.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments.
Referring to fig. 1-3, a cell welding machine capable of reducing cold joint comprises a machine body 1, a connecting block 2 is arranged inside the machine body 1, the bottom of the connecting block 2 is connected with support rods 3, the support rods 3 are provided with two groups, the two groups of support rods 3 are symmetrically distributed about the vertical central line of a shaft lever 4, the support rods 3 form a rotating structure with the machine body 1 through first gears 7 and tooth columns 8, the workbench 10 can be driven to turn over through the rotation of the support rods 3, the shaft lever 4 penetrates through one end of the support rods 3 far away from the connecting block 2, one side of the shaft lever 4 close to the support rods 3 is connected with a nut 5, the other side of the shaft lever 4 close to the support rods 3 is connected with a fixing block 6, the first gear 7 penetrates through the middle part of the shaft lever 4, one side of the first gear 7 is connected with the tooth column 8, a rotating shaft 11 is arranged on one side of the workbench 10 far away from the connecting block 2, the top of the workbench 10 is connected with a connecting frame 12, the top of the connecting frame 12 is provided with a base plate 13, two sides of the base plate 13 are respectively provided with an exhaust fan 14, the exhaust fans 14 are provided with two groups, the two groups of exhaust fans 14 are symmetrically distributed about the central axis of the base plate 13, harmful gas generated during welding of the equipment can be exhausted through the two groups of exhaust fans 14 which are symmetrically distributed, harm to a human body is reduced, the middle side of the bottom of the base plate 13 is movably connected with a moving block 15, the bottom of the moving block 15 is connected with a connecting plate 16, a through hole 17 is formed in the connecting plate 16, the bottom of the connecting plate 16 is connected with a press pin 18, the press pin 18 is in an inclined plane inner octagonal shape, the press pins 18 are provided with two groups, the two groups of press pins, effectively reducing the occurrence of the cold joint, wherein a supporting seat 19 is fixedly connected to the bottom of the machine body 1, supporting legs 20 are installed at the inner side of the bottom of the supporting seat 19, two sets of four supporting legs 20 are provided, the two sets of supporting legs 20 are symmetrically distributed about the central axis of the supporting seat 19, the height of the supporting legs 20 is higher than that of the universal wheel 21, the stability of the equipment is ensured by the four sets of symmetrically distributed supporting legs 20, universal wheels 21 are installed at two sides of the bottom of the supporting seat 19, a toothed plate 22 is connected to the top of the universal wheel 21, the toothed plate 22 and the second gear 23 are provided as one set of four sets, the universal wheel 21 and the supporting seat 19 form a lifting structure through the toothed plate 22 and the second gear 23, the equipment can be conveniently moved through the lifting of the universal wheel 21, one side of the toothed plate 22 is connected with the second gear 23, a rotating rod 24 penetrates through the middle part of the second gear, the other end of the rotating rod 24 is connected with a rotating wheel 26, and a collecting box 27 is arranged on one side of the machine body 1 close to the connecting block 2.
The working principle is as follows: when the device is used, firstly, the battery piece is placed on the surface of the workbench 10 to be welded, when in welding, because the pressing pins 18 are provided with two groups, and the pressing pins 18 are in the inclined plane octagonal shape, compared with the traditional conical shape, the contact area between the pressing pins 18 and the battery piece is increased by the pressing pins 18 in the inclined plane, the welding coverage area of the battery piece is more comprehensive, the phenomenon of insufficient welding caused by that the battery piece is too large when in welding and the edge of the battery piece cannot be welded by traditional equipment is effectively reduced, when the device is used for a period of time, the waste chips generated by welding can be intensively cleaned by overturning the workbench 10, because the first gear 7 is meshed with the tooth column 8, the rotation of the first gear 7 can be driven while the tooth column 8 is driven by the motor 9 to rotate, and meanwhile, the rotation of the support rod 3 connected with the first gear 7 can be driven, the support rod 3 can drive the workbench 10 connected to the support rod 3 to turn while rotating, and because the collecting box 27 is installed at one side of the interior of the machine body 1 close to the connecting block 2, the scraps generated in the welding process of the battery pieces can be poured into the collecting box 27 by turning the workbench 10, so as to achieve the purpose of centralized cleaning of welding wastes, when the equipment is maintained and the equipment placement position is changed, the universal wheel 21 can be used for moving the equipment by adjusting the height of the universal wheel 21, during adjustment, because the toothed plate 22 is meshed with the second gear 23, and the rotating rod 24 penetrates through the middle part of the second gear 23, the rotating wheel 26 connected to one end of the rotating rod 24 can be rotated to drive the second gear 23 to rotate, and simultaneously can drive the toothed plate 22 meshed with the second gear 23 to move up and down, so as to achieve the purpose of lifting the universal wheel 21 connected to the toothed plate 22, by lowering the universal wheel 21 to fit the ground, the device can be moved easily.
In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", and the like, indicate orientations and positional relationships based on those shown in the drawings, and are used only for convenience of description and simplicity of description, and do not indicate or imply that the equipment or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be considered as limiting the present invention.
Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of the present invention, "a plurality" means two or more unless specifically defined otherwise.
The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the technical scope of the present invention, and the technical solutions and the inventive concepts thereof according to the present invention should be equivalent or changed within the scope of the present invention.
Claims (7)
1. The utility model provides a can reduce battery piece welding machine of rosin joint, includes organism (1), its characterized in that: the machine body (1) is internally provided with a connecting block (2), the bottom of the connecting block (2) is connected with a supporting rod (3), one end of the supporting rod (3) far away from the connecting block (2) is penetrated by a shaft lever (4), one side of the shaft lever (4) close to the supporting rod (3) is connected with a nut (5), the other side of the shaft lever (4) close to the supporting rod (3) is connected with a fixed block (6), a first gear (7) is connected in the middle of the shaft lever (4) in a penetrating manner, one side of the first gear (7) is connected with a tooth column (8), the bottom of the tooth column (8) is connected with a motor (9), the top of the connecting block (2) is fixedly connected with a workbench (10), one side of the workbench (10) far away from the connecting block (2) is provided with a rotating shaft (11), and the top, the top of the connecting frame (12) is provided with a base plate (13), the two sides of the base plate (13) are respectively provided with an exhaust fan (14), the middle side of the bottom of the base plate (13) is movably connected with a moving block (15), the bottom of the moving block (15) is connected with a connecting plate (16), the inside of the connecting plate (16) is provided with a through hole (17), the bottom of the connecting plate (16) is connected with a press pin (18), the bottom of the machine body (1) is fixedly connected with a supporting seat (19), the middle side of the bottom of the supporting seat (19) is provided with a supporting leg (20), the two sides of the bottom of the supporting seat (19) are provided with universal wheels (21), the top of the universal wheels (21) is connected with a toothed plate (22), one side of the toothed plate (22) is connected with a second gear (23), the middle of the second gear (23) is provided with a rotating rod (24, the other end of the rotating rod (24) is connected with a rotating wheel (26), and a collecting box (27) is installed on one side, close to the connecting block (2), of the machine body (1).
2. The battery piece welding machine capable of reducing cold joint according to claim 1, wherein: the supporting rods (3) are arranged in two groups, the two groups of supporting rods (3) are symmetrically distributed about the vertical central line of the shaft rod (4), and the supporting rods (3) form a rotating structure with the machine body (1) through first gears (7) and tooth columns (8).
3. The battery piece welding machine capable of reducing cold joint according to claim 1, wherein: the toothed plate (22) and the second gear (23) are a group of four, and the universal wheel (21) forms a lifting structure with the supporting seat (19) through the toothed plate (22) and the second gear (23).
4. The battery piece welding machine capable of reducing cold joint according to claim 1, wherein: the pressing needles (18) are in the shape of an inner octagonal bevel, two groups of pressing needles (18) are arranged, and the two groups of pressing needles (18) are symmetrically distributed about the central axis of the connecting plate (16).
5. The battery piece welding machine capable of reducing cold joint according to claim 1, wherein: the supporting legs (20) are four in number, the two groups of supporting legs (20) are symmetrically distributed about the central axis of the supporting seat (19), and the height of each supporting leg (20) is higher than that of the universal wheel (21).
6. The battery piece welding machine capable of reducing cold joint according to claim 1, wherein: the two groups of the exhaust fans (14) are arranged, and the two groups of the exhaust fans (14) are symmetrically distributed around the central axis of the base plate (13).
7. The use method of the battery piece welding machine capable of reducing cold joint as set forth in claim 1 is characterized in that: firstly, the battery piece is placed on the surface of a workbench (10) and welded, when in welding, because the pressing pins (18) are provided with two groups, and the pressing pins (18) are in an inclined plane octagonal shape, compared with the traditional conical shape, the contact area between the pressing pins (18) and the battery piece is increased by the pressing pins (18) in the inclined plane, the welding coverage area of the battery piece is more comprehensive, the scraps generated by welding are intensively cleaned by overturning the workbench (10), because the first gear (7) is meshed with the toothed column (8), the toothed column (8) is driven by a motor (9) to rotate, meanwhile, the supporting rod (3) connected with the first gear (7) is driven to rotate, the supporting rod (3) drives the workbench (10) connected with the supporting rod (3) to overturn while rotating, and because the collecting box (27) is arranged at one side of the interior of the machine body (1) close to the connecting block (2), the scrap generated in the welding process of the battery pieces is poured into the collecting box (27) through the turnover of the workbench (10) so as to achieve the purpose of centralized cleaning of welding waste, when the equipment is maintained and the equipment placement position is changed, the universal wheels (21) are used for moving the equipment by adjusting the height of the universal wheels (21), when in adjustment, as the toothed plate (22) is meshed with the second gear (23) and the rotating rod (24) penetrates through the middle part of the second gear (23), the second gear (23) is driven to rotate by rotating a rotating wheel (26) connected with one end of a rotating rod (24), simultaneously drives a toothed plate (22) meshed with a second gear (23) to move up and down, so as to achieve the purpose of lifting the universal wheel (21) connected with the toothed plate (22).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011429007.7A CN112570836B (en) | 2020-12-09 | 2020-12-09 | Battery piece welding machine capable of reducing false welding and use method |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011429007.7A CN112570836B (en) | 2020-12-09 | 2020-12-09 | Battery piece welding machine capable of reducing false welding and use method |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN112570836A true CN112570836A (en) | 2021-03-30 |
| CN112570836B CN112570836B (en) | 2023-12-01 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202011429007.7A Active CN112570836B (en) | 2020-12-09 | 2020-12-09 | Battery piece welding machine capable of reducing false welding and use method |
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| Country | Link |
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| CN (1) | CN112570836B (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116137246A (en) * | 2023-04-18 | 2023-05-19 | 阳光中科（福建）能源股份有限公司 | Turnover mechanism and turnover method for solar cell |
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| CN111633330A (en) * | 2020-06-15 | 2020-09-08 | 诸暨市诺达机械科技有限公司 | Laser cutting machine convenient to retrieve clout and piece |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN203509444U (en) * | 2013-10-21 | 2014-04-02 | 山东沃丰格瑞管业有限公司 | Special-purpose automatic tilter with welding slag collecting device |
| WO2016053078A1 (en) * | 2014-10-03 | 2016-04-07 | Teoh Kim Beng | Dross removal apparatus for soldering machine and method thereof |
| CN108161321A (en) * | 2018-03-20 | 2018-06-15 | 湖州悉匠汽车服务有限责任公司 | A kind of cambered surface electric welding equipment for irony component |
| CN209175149U (en) * | 2018-11-07 | 2019-07-30 | 武汉宏升鑫汽车部件有限公司 | A kind of cleaning plant of Intelligent welding machine |
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| CN116137246B (en) * | 2023-04-18 | 2023-06-13 | 阳光中科（福建）能源股份有限公司 | Turnover mechanism and turnover method for solar cell |
Also Published As
| Publication number | Publication date |
|---|---|
| CN112570836B (en) | 2023-12-01 |
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