CN109277716B - Integrative device of busbar supply, roll adjustment, welding - Google Patents
Integrative device of busbar supply, roll adjustment, welding Download PDFInfo
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- CN109277716B CN109277716B CN201811380425.4A CN201811380425A CN109277716B CN 109277716 B CN109277716 B CN 109277716B CN 201811380425 A CN201811380425 A CN 201811380425A CN 109277716 B CN109277716 B CN 109277716B
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- 238000003466 welding Methods 0.000 title claims abstract description 50
- 238000002360 preparation method Methods 0.000 claims abstract description 20
- 238000001179 sorption measurement Methods 0.000 claims description 10
- 238000000034 method Methods 0.000 abstract description 9
- 230000006978 adaptation Effects 0.000 abstract 1
- 238000004519 manufacturing process Methods 0.000 description 5
- 230000001105 regulatory effect Effects 0.000 description 5
- 238000010521 absorption reaction Methods 0.000 description 4
- 230000008569 process Effects 0.000 description 4
- 230000000712 assembly Effects 0.000 description 2
- 238000000429 assembly Methods 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 229910000679 solder Inorganic materials 0.000 description 2
- 230000009471 action Effects 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 230000010354 integration Effects 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 238000004801 process automation Methods 0.000 description 1
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
- B23K31/00—Processes relevant to this subclass, specially adapted for particular articles or purposes, but not covered by only one of the preceding main groups
- B23K31/02—Processes relevant to this subclass, specially adapted for particular articles or purposes, but not covered by only one of the preceding main groups relating to soldering or welding
-
- 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
- B23K37/00—Auxiliary devices or processes, not specially adapted to a procedure covered by only one of the preceding main groups
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
- H01L31/00—Semiconductor devices sensitive to infrared radiation, light, electromagnetic radiation of shorter wavelength or corpuscular radiation and specially adapted either for the conversion of the energy of such radiation into electrical energy or for the control of electrical energy by such radiation; Processes or apparatus specially adapted for the manufacture or treatment thereof or of parts thereof; Details thereof
- H01L31/18—Processes or apparatus specially adapted for the manufacture or treatment of these devices or of parts thereof
- H01L31/1876—Particular processes or apparatus for batch treatment of the devices
- H01L31/188—Apparatus specially adapted for automatic interconnection of solar cells in a module
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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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Abstract
The invention provides a bus bar supply, distance adjustment and welding integrated device which comprises a frame, a bus bar preparation device, a bus bar supply device, a bus bar carrying and distance adjustment device, a backing plate device and a welding device, wherein the bus bar preparation device, the bus bar supply device, the bus bar carrying and distance adjustment device, the backing plate device and the welding device are arranged on the frame. Through set up the strap and adjust interval subassembly on the tie-beam of strap handling device that converges, make the strap that converges carry the in-process to backing plate device, adjust the interval between each strap to adaptation strap and battery piece cluster through adjusting interval subassembly and stay long welding strip interconnect's interval, satisfied the operational requirement of automatic integrative equipment, improved efficiency. The spacing adjusting assembly is provided with a left end spacing adjusting assembly, a left middle spacing adjusting assembly, a right middle spacing adjusting assembly and a right end spacing adjusting assembly, so that the technical problem that the head, middle and tail ends of the three-wire-outlet half-piece assembly supply the bus strips is solved properly, and the requirement on the spacing between the bus strips during welding of the half-piece assembly can be completely met.
Description
Technical Field
The invention relates to the technical field of solar cell string component production, in particular to a bus bar supply, distance adjustment and welding integrated device and a distance adjustment method thereof.
Background
In 2018, in the photovoltaic module manufacturing industry, the half-sheet technology becomes a project greatly popularized by a plurality of module manufacturers, the half-sheet technology can effectively improve the overall power of the photovoltaic module, has the characteristics of wide compatibility and easy mass production, and meanwhile, the half-sheet module also has the characteristic that the generated energy is least influenced by module shielding, so that the application prospect is wide.
In order to adapt to market development, the company develops an automatic series welding machine integrating scribing and welding, which is an automatic device of a first important process of semi-sheet assembly production, and in a second important process, namely a stitch welding process, the automatic device is also sequentially pushed out, but because of complex action, complex structure, and the integration and stability of the product are in a certain exploration state. Wherein, how to realize the supply of three-outlet-line head, middle and tail converging belts in the same equipment is one of the research problems of the process automation integrated equipment, and in the supply preparation of the converging belts, as the half-sheet assembly has the characteristic of three outlet lines, and the middle outgoing line is also required to prepare a lead, so that when the bus bar is placed on the bar making platform by the bar handle, the interval between the bus bars is larger than the interval between the bus bars before welding in the half-sheet assembly. Therefore, if the distance between the outgoing bus bars in the half-piece assembly is required to be met, the distance between the bus bars is required to be reduced when the preparation of the pull bands is completed, and the requirement on the distance between the bus bars can be met when the half-piece assembly is welded.
Disclosure of Invention
In order to solve the problems in the prior art, the technical scheme provided by the invention is as follows:
The bus bar supplying, distance adjusting and welding integrated device comprises a frame, a bus bar supplying device, a bus bar preparing device, a bus bar carrying and distance adjusting device, a backing plate device and a welding device, wherein the bus bar supplying device, the bus bar preparing device, the bus bar carrying and distance adjusting device, the backing plate device and the welding device are arranged on the frame; the bus bar preparation device is arranged on the rightmost side of the horizontal frame, the bus bar feeding device and the bus bar carrying and spacing adjusting device are arranged above the bus bar preparation device, the backing plate device is arranged on the left side of the bus bar preparation device, and the welding device is arranged above the backing plate device.
The bus bar supply device is used for supplying bus bars required by the wire outlet ends of the assembly layout; the bus bar preparation device is used for preparing the bus bars supplied by the bus bar supply device into L-shaped or U-shaped bus bars; the bus bar carrying and spacing adjusting device is used for carrying the bus bar prepared by the bus bar preparation device on the backing plate device and adjusting the spacing of each bus bar so as to adapt to the spacing of interconnection connection of the bus bar and the battery piece serial long welding strip; the backing plate device is used for carrying a confluence belt required by each wire outlet end of the assembly plate to each welding station and carrying the welding of the long welding belt and each confluence belt reserved by the battery piece in series; the welding device is used for welding the long welding strips and the converging strips of the battery piece strings.
Further, the bus belt carrying and spacing adjusting device comprises a connecting seat, a driving device group fixedly connected with the upper end of the connecting seat, a connecting beam fixedly connected with the lower end of the connecting seat and a spacing adjusting assembly arranged on the connecting beam; the connecting beam is fixedly connected with the connecting seat; the number of the spacing-adjusting assemblies is equal to the number of the converging belts required by the assembly layout outlet groups.
Further, the bus bar carrying and spacing adjusting device further comprises a guide rail, a sliding block and a limiting block, wherein the guide rail is arranged at the lower end of the spacing adjusting component, the sliding block is arranged on the guide rail and slides along the guide rail and is used for driving the spacing adjusting component to slide on the guide rail, the limiting block penetrates through the guide rail and is fixedly arranged on the connecting beam, the limiting block is used for limiting the moving range of the spacing adjusting component, and the distance between the limiting blocks is equal to the adjusting distance of the spacing adjusting component.
Further, adjust interval subassembly and include drive group, actuating lever, connecting plate and absorption group respectively, the actuating lever sets up in drive group, and the one end and the drive end fixed connection of actuating lever of connecting plate, the other end and absorption group fixed connection, absorption group are used for adsorbing the converging area, under the drive of drive group, the actuating lever that sets up in drive group drives connecting plate and absorption group and stretches out and retract.
Further, the assembly model is a half three-outlet wire group, and the interval adjusting assembly is sequentially provided with a left end interval adjusting assembly, a left middle interval adjusting assembly, a right middle interval adjusting assembly and a right end interval adjusting assembly from left to right;
The left end pitch adjusting component is used for absorbing a left end converging belt in a middle outgoing line of the half three-outgoing line component layout and adjusting the position of the left end converging belt; the left middle interval adjusting component is used for adsorbing the left middle converging belt and adjusting the position of the left middle converging belt; the right middle interval adjusting component is used for adsorbing the right middle converging belt and adjusting the position of the right middle converging belt; the right end adjusting interval component is used for adsorbing the right end converging belt and adjusting the position of the right end converging belt. The interval between the four converging strips is just suitable for the interval between converging strips of outgoing lines in the three-outgoing-line assembly model of the half-piece battery piece through the coordinated work of each interval adjusting assembly.
Further, the adsorption group of the spacing adjusting assembly comprises a sucker seat and a sucker group, wherein the sucker seat is fixedly arranged on the sliding block, and the sucker group is fixedly arranged on the sucker seat.
Compared with the prior art, the invention has the following advantages: (1) The bus strap adjusting interval assembly is arranged on the connecting beam of the bus strap carrying device, so that the interval between the bus straps is adjusted to be suitable for the interval between the bus straps and the battery piece serial long welding strap interconnection connection by the interval adjusting assembly in the process of carrying the bus straps to the backing plate device, the working requirement of automatic integrated equipment is met, and the efficiency is improved; (2) The spacing adjusting assembly is provided with a left end spacing adjusting assembly, a left middle spacing adjusting assembly, a right middle spacing adjusting assembly and a right end spacing adjusting assembly, so that the technical problem that the head, middle and tail ends of the three-wire-outlet half-piece assembly supply the bus strips is solved properly, and the requirement on the spacing between the bus strips during welding of the half-piece assembly can be completely met.
Drawings
Fig. 1 is a schematic diagram of an axial structure of an integrated bus bar supplying, pitch adjusting and welding device.
Fig. 2 is a schematic axial side structure view of the strap handling and spacing adjustment device and strap preparation device and backing plate device in positional relationship.
Fig. 3 is a schematic front view of the bus belt before being carried, wherein the bus belt carrying and spacing adjusting device is used for adsorbing the bus belt.
Fig. 4 is a schematic diagram of a front view of the bus bar carrying and spacing adjusting device for adjusting the spacing between bus bars to a spacing suitable for interconnecting the bus bars and the long solder bars of the battery cells after carrying the bus bars after adsorbing the prepared bus bars.
Fig. 5 is a graph showing the positional relationship between the bus bar before and after production.
Fig. 6 is a graph showing the variation of the distance between the bus bars before and after the bus bars are carried after the bus bars are prepared.
In the figure: the bus bar handling and pitch adjusting device 10, the connection base 11, the driving device group 12, the connection beam 13, the pitch adjusting assembly 14, the left pitch adjusting assembly 14-a, the left middle pitch adjusting assembly 14-B, the right middle pitch adjusting assembly 14-C, the right pitch adjusting assembly 14-D, the driving group 141, the driving rod 142, the connection plate 143, the suction group 144, the guide rail 15, the slider 16, the stopper 17, the suction cup seat 1441, the suction cup group 1442, the frame 20, the pad device 40, the welding device 50, the bus bar supplying device 31, the bus bar preparing device 32, the bus bar 200, the left bus bar 201, the left middle bus bar 202, the right middle bus bar 203, the right bus bar 204, the pre-handling lead preparing bus bar 200-a, the pre-handling lead preparing post-bus bar 200-B, the inter-bus bar pitch adjusting post-bus bar 200-C.
Detailed Description
In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings that are needed in the embodiments will be briefly described below, and it is obvious that the drawings in the following description are some embodiments of the present invention, and other drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.
Referring to fig. 1to 6, the present invention provides an integrated bus bar supplying, pitch adjusting and welding device, comprising a frame 20, and a bus bar supplying device 31, a bus bar preparing device 32, a bus bar carrying and pitch adjusting device 10, a backing plate device 40 and a welding device 50 which are installed on the frame 20; the bus bar preparation device 32 is arranged on the rightmost side of the frame 20, the bus bar supply device 31 and the bus bar conveying and spacing adjusting device 10 are arranged above the bus bar preparation device 32 in parallel, the backing plate device 40 is arranged on the left side of the bus bar preparation device 32, and the welding device 50 is arranged above the backing plate device 40.
The bus bar supply device 31 is used for supplying bus bars required by the wire outlet ends of the assembly layout; the bus bar preparing device 32 is used for preparing the bus bars supplied by the bus bar supplying device into an L-shaped or U-shaped bus bar 200; the backing plate device 40 is used for carrying the bus bars 200 required by each wire outlet end of the assembly layout to each welding station and carrying the welding of the long welding bars and each bus bar 200 reserved by the battery piece string; the welding device 50 is used for welding the long welding strips of the battery piece strings and the bus strips 200; the bus bar carrying and spacing adjusting device 10 is used for carrying the bus bar 200 prepared by the bus bar preparation device 32 to the backing plate device 40, and adjusting the spacing between the bus bars 200 so as to adapt to the spacing between the bus bar 200 and the long solder bar interconnection connection of the battery piece strings.
The bus belt carrying and spacing adjusting device 10 comprises a connecting seat 11, a driving device group 12 fixedly connected with the connecting seat 11, a connecting beam 13 and spacing adjusting components 14 arranged on the connecting beam 13, wherein the connecting beam 13 is fixedly connected with the connecting seat 11, and the spacing adjusting components 14 are equal to the number of bus belts required by one outlet group of the component model. In this embodiment, the number of outgoing bus bars in the layout of the half-sheet three outgoing line assemblies is used to set an adjusting interval assembly, a left end adjusting interval assembly 14-a, a left middle adjusting interval assembly 14-B, a right middle adjusting interval assembly 14-C, and a right end adjusting interval assembly 14-D are sequentially set from left to right, each adjusting interval assembly includes a driving group 141, a driving rod 142, a connecting plate 143, and an adsorption group 144, the driving rod 142 is set in the driving group 141 and can extend or retract under the driving of the driving group 141, one end of the connecting plate 143 is fixedly connected with the driving end of the driving rod 142, the other end is fixedly connected with the adsorption group 144, the adsorption group 144 is used to adsorb the bus bars 200, and the driving rod 142 drives the connecting plate 143 and the adsorption group 144 to extend or retract under the driving of the driving group 141, so as to drive the bus bars 200 adsorbed by the adsorption group 144 to extend or retract, thereby adjusting the distance between the bus bars.
In addition, the bus bar carrying and spacing adjusting device 10 further includes a guide rail 15, a slider 16 and a limiting block 17, the guide rail 15 is disposed at the lower end of the spacing adjusting assembly 14, the slider 16 is disposed on the guide rail 15 and can slide along the guide rail 15, the limiting block 17 passes through the guide rail and is fixedly disposed on the connecting beam 13, the limiting block is used for limiting the moving range of the spacing adjusting assembly 14, and the distance between the limiting blocks 17 is equal to the adjusting distance of the spacing adjusting assembly 14.
The left end pitch adjustment assembly 14-A of the pitch adjustment assembly 14 is arranged at the left end of the connecting beam 13, the left middle pitch adjustment assembly 14-B and the right middle pitch adjustment assembly 14-C are arranged in the middle of the connecting beam 13, the right end pitch adjustment assembly 14-D is arranged at the right end of the connecting beam 13, and the left end pitch adjustment assembly 14-A is used for adsorbing and adjusting the position of the left end converging belt 201 in middle outgoing lines of the half three-outgoing line assembly layout; the left middle pitch adjustment assembly 14-B is used to adsorb and adjust the position of the left middle bus bar 202, the right middle pitch adjustment assembly 14-C is used to adsorb and adjust the position of the right middle bus bar 203, and the right end pitch adjustment assembly 14-D is used to adsorb and adjust the position of the right end bus bar 204, so that the pitch between the four bus bars exactly fits the pitch between the bus bars of the outgoing lines in the half-cell three-outgoing line assembly model.
The suction set 144 of the pitch-adjusting assembly includes a suction cup holder 1441 and a suction cup set 1442, the suction cup holder 1441 being fixedly mounted on the slider 16, the suction cup set 1442 being fixedly mounted on the suction cup holder 1441, the suction cup set 1442 being for sucking the bus bar 200.
The invention relates to a distance adjusting method of a bus-strap supplying, distance adjusting and welding integrated device, wherein an implementation main body of the distance adjusting method is a bus-strap carrying and distance adjusting device 10, and the distance adjusting method specifically comprises the following steps:
step 1: the driving device group 12 drives the connecting beam 13 and the spacing adjusting assembly 14 on the connecting seat 11 to move downwards, and the sucking disc group 1442 of the sucking group 144 of the spacing adjusting assembly 14 sucks the prepared converging strips 200 of the converging strip preparation device 32;
Step 2: when the driving device group 12 drives the adsorbed busbar 200 to move towards the backing plate device 40, the driving group 141 of the left regulating spacing component 14-A of the regulating spacing component 14 drives the driving rod 142 to drive the left busbar 201 adsorbed by the sucking disc group 1442 in the adsorbing group 144 to move towards the left middle busbar 202, the driving group 141 of the left middle regulating spacing component 14-B drives the driving rod 142 to drive the left middle busbar 202 adsorbed by the sucking disc group 1442 in the adsorbing group 144 to move towards the right middle busbar 203, the driving group 141 of the right middle regulating spacing component 14-C drives the driving rod 142 to drive the right middle busbar 203 adsorbed by the sucking disc group 1442 in the adsorbing group 144 to move towards the left middle busbar 202, and the driving group 141 of the right regulating spacing component 14-D drives the driving rod 142 to drive the right busbar 204 adsorbed by the sucking disc group 1442 in the adsorbing group 144 to move towards the right middle busbar 203, so that the spacing between the busbar 200 is adapted to the spacing between the busbar 200 and the long welding strip interconnection of the battery piece string;
Step 3: the set of driving means 12 drives the bus bar 200-C with the adjusted pitch to be placed on the corresponding pad of the pad means 40.
Finally, it should be noted that the foregoing description is only a preferred embodiment of the present invention, and is not intended to limit the present invention, and although the present invention has been described in detail with reference to the foregoing embodiment, it will be apparent to those skilled in the art that the modules or units in the apparatus of the foregoing embodiment may be combined, divided and deleted according to actual needs. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (3)
1. An integrated bus bar supplying, distance adjusting and welding device is characterized by comprising a frame, a bus bar supplying device (31), a bus bar preparing device (32), a bus bar carrying and distance adjusting device (10), a backing plate device (40) and a welding device (50), wherein the bus bar supplying device (31), the bus bar preparing device (32), the bus bar carrying and distance adjusting device (10) and the welding device (50) are arranged on the frame (20);
The bus bar preparation device (32) is arranged on the rightmost side of the frame (20), a bus bar supply device (31) and a bus bar conveying and spacing adjusting device (10) are arranged above the bus bar preparation device in parallel, a backing plate device (40) is arranged on the left side of the bus bar preparation device, and a welding device (50) is arranged above the backing plate device;
The bus bar supply device (31) is used for supplying bus bars required by the wire outlet ends of the assembly layout;
the bus bar preparation device (32) is used for preparing the bus bar supplied by the bus bar supply device into an L-shaped or U-shaped bus bar;
The bus-bar carrying and spacing adjusting device (10) is used for carrying the bus-bar prepared by the bus-bar preparation device to the backing plate device and adjusting the spacing of the bus-bars;
the backing plate device (40) is used for carrying a confluence belt required by each wire outlet end of the assembly layout to each welding station and carrying the welding of the long welding belt of the battery piece serial connection and each confluence belt;
the welding device (50) is used for welding the long welding strips and the converging strips of the battery piece strings;
The bus belt conveying and spacing adjusting device (10) comprises a connecting seat (11), a driving device group (12) fixedly connected with the upper end of the connecting seat, a connecting beam (13) fixedly connected with the lower end of the connecting seat and a spacing adjusting assembly (14) arranged on the connecting beam; the number of the spacing components (14) is adjusted to be equal to the number of the converging belts required by the component layout outlet groups;
The bus belt conveying and spacing adjusting device (10) further comprises a guide rail (15), a sliding block (16) and a limiting block (17), wherein the guide rail (15) is arranged at the lower end of the spacing adjusting component (14), the sliding block (16) is arranged on the guide rail (15) and slides along the guide rail and is used for driving the spacing adjusting component (14) to slide on the guide rail, the limiting block (17) penetrates through the guide rail and is fixedly arranged on the connecting beam (13), the limiting block (17) is used for limiting the moving range of the spacing adjusting component (14), and the distance between the limiting blocks (17) is equal to the adjusting distance of the spacing adjusting component (14);
The spacing adjusting assembly (14) comprises a driving group (141), a driving rod (142), a connecting plate (143) and an adsorption group (144), wherein the driving rod is arranged in the driving group (141), one end of the connecting plate (143) is fixedly connected with the driving end of the driving rod (142), the other end of the connecting plate is fixedly connected with the adsorption group (144), the adsorption group (144) is used for adsorbing the bus belt, and the driving rod (142) arranged in the driving group (141) drives the connecting plate and the adsorption group to stretch out and retract under the driving of the driving group.
2. The integrated bus bar supplying, distance adjusting and welding device according to claim 1, wherein the assembly model is a half three-outlet wire group, and the distance adjusting assembly (14) is sequentially provided with a left end distance adjusting assembly (14-A), a left middle distance adjusting assembly (14-B), a right middle distance adjusting assembly (14-C) and a right end distance adjusting assembly (14-D) from left to right;
The left end pitch adjusting component (14-A) is used for absorbing left end converging belts in middle outgoing lines of the half three-outgoing line component layout and adjusting the positions of the left end converging belts;
the left middle adjusting interval component (14-B) is used for adsorbing a left middle converging belt and adjusting the position of the left middle converging belt;
The right middle interval adjusting component (14-C) is used for adsorbing the right middle junction zone and adjusting the position of the right middle junction zone;
the right end pitch adjustment assembly (14-D) is used for adsorbing the right end converging belt and adjusting the position of the right end converging belt.
3. The strap feeding, spacing and welding integrated device of claim 1, wherein the suction groups (144) of each spacing adjustment assembly comprise suction cup holders (1441) and suction cup groups (1442), the suction cup holders (1441) being fixedly mounted on the slide blocks (16), and the suction cup groups (1442) being fixedly mounted on the suction cup holders (1441).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811380425.4A CN109277716B (en) | 2018-11-20 | 2018-11-20 | Integrative device of busbar supply, roll adjustment, welding |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811380425.4A CN109277716B (en) | 2018-11-20 | 2018-11-20 | Integrative device of busbar supply, roll adjustment, welding |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN109277716A CN109277716A (en) | 2019-01-29 |
| CN109277716B true CN109277716B (en) | 2024-04-23 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811380425.4A Active CN109277716B (en) | 2018-11-20 | 2018-11-20 | Integrative device of busbar supply, roll adjustment, welding |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109277716B (en) |
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| CN207909906U (en) * | 2018-03-01 | 2018-09-25 | 无锡市正罡自动化设备有限公司 | A kind of welding equipment of the joint welding device and convergent belt of convergent belt and battery strings interconnection |
| CN209407710U (en) * | 2018-11-20 | 2019-09-20 | 无锡市正罡自动化设备有限公司 | A kind of convergent belt supply, roll adjustment, welded device |
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2018
- 2018-11-20 CN CN201811380425.4A patent/CN109277716B/en active Active
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR101305008B1 (en) * | 2013-05-06 | 2013-09-09 | 한복우 | A solar cell fabrication system |
| CN106041246A (en) * | 2016-08-08 | 2016-10-26 | 宁夏小牛自动化设备有限公司 | Confluence strap welding base plate device and stitch welding machine |
| CN106363318A (en) * | 2016-10-25 | 2017-02-01 | 宁夏小牛自动化设备有限公司 | Welding quality detection device and method, and stitch welding machine |
| CN206349381U (en) * | 2016-11-09 | 2017-07-21 | 苏州德睿联自动化科技有限公司 | A kind of synchronous adsorbing mechanism |
| CN106624482A (en) * | 2016-12-09 | 2017-05-10 | 宁夏小牛自动化设备有限公司 | Series welding equipment for solar cells obtained after being laid in series and in parallel |
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Also Published As
| Publication number | Publication date |
|---|---|
| CN109277716A (en) | 2019-01-29 |
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Effective date of registration: 20240520 Address after: Room 504, Northeast, Building 1, Phase 2, E-commerce Park, Shushan Economic and Technological Development Zone, Hefei City, Anhui Province, 230000 Patentee after: Anhui Lianpeng Intelligent Equipment Co.,Ltd. Country or region after: China Address before: No. 2882 Antai Second Road, Xishan Economic and Technological Development Zone, Wuxi City, Jiangsu Province, 214106 Patentee before: WUXI ZHENGGANG AUTOMATION EQUIPMENT Co.,Ltd. Country or region before: China |
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