CN104439799B - A kind of solar cell busbar welding production line - Google Patents
A kind of solar cell busbar welding production line Download PDFInfo
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- CN104439799B CN104439799B CN201410852416.6A CN201410852416A CN104439799B CN 104439799 B CN104439799 B CN 104439799B CN 201410852416 A CN201410852416 A CN 201410852416A CN 104439799 B CN104439799 B CN 104439799B
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- 238000003466 welding Methods 0.000 title claims abstract description 115
- 238000004519 manufacturing process Methods 0.000 title claims abstract description 18
- 230000007246 mechanism Effects 0.000 claims abstract description 149
- 238000003825 pressing Methods 0.000 claims description 35
- 239000000463 material Substances 0.000 claims description 20
- 230000000694 effects Effects 0.000 claims description 5
- 238000007599 discharging Methods 0.000 claims 6
- 230000008901 benefit Effects 0.000 abstract description 3
- 238000010586 diagram Methods 0.000 description 10
- 238000009434 installation Methods 0.000 description 8
- 239000011521 glass Substances 0.000 description 6
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- 230000008859 change Effects 0.000 description 3
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- 238000010248 power generation Methods 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- VGGSQFUCUMXWEO-UHFFFAOYSA-N Ethene Chemical compound C=C VGGSQFUCUMXWEO-UHFFFAOYSA-N 0.000 description 1
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- DQXBYHZEEUGOBF-UHFFFAOYSA-N but-3-enoic acid;ethene Chemical compound C=C.OC(=O)CC=C DQXBYHZEEUGOBF-UHFFFAOYSA-N 0.000 description 1
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- 229910002092 carbon dioxide Inorganic materials 0.000 description 1
- 239000001569 carbon dioxide Substances 0.000 description 1
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- 229910021419 crystalline silicon Inorganic materials 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
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- 238000004134 energy conservation Methods 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 239000002803 fossil fuel Substances 0.000 description 1
- 239000010720 hydraulic oil Substances 0.000 description 1
- 230000008676 import Effects 0.000 description 1
- 238000003475 lamination Methods 0.000 description 1
- 238000004806 packaging method and process Methods 0.000 description 1
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Classifications
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- 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 for a procedure covered by only one of the other main groups of this subclass
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- 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 for a procedure covered by only one of the other main groups of this subclass
- B23K37/02—Carriages for supporting the welding or cutting element
- B23K37/0211—Carriages for supporting the welding or cutting element travelling on a guide member, e.g. rail, track
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- H—ELECTRICITY
- H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
- H10F—INORGANIC SEMICONDUCTOR DEVICES SENSITIVE TO INFRARED RADIATION, LIGHT, ELECTROMAGNETIC RADIATION OF SHORTER WAVELENGTH OR CORPUSCULAR RADIATION
- H10F71/00—Manufacture or treatment of devices covered by this subclass
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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
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- 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
一种太阳能电池汇流条焊接生产线，包括排板机和太阳能电池汇流条焊接机；所述排板机包括安装台、水平设置的太阳能电池串供料输送带、太阳能电池串抓取机构以及太阳能电池串组上下料机构。所述太阳能电池汇流条焊接机包括太阳能电池串组上料机构、焊枪以及两组汇流条供料装置。所述排板机的太阳能电池串组上下料机构与所述太阳能电池汇流条焊接机的太阳能电池串组上料机构对应设置。本发明具有焊接标准、稳定的优点，由此可大幅度地提高生产效率，还可以避免人工操作存在的虚焊的问题。
A solar battery bus bar welding production line, including a board arrangement machine and a solar battery bus bar welding machine; Group loading and unloading mechanism. The solar battery bus bar welding machine includes a solar battery string feeding mechanism, a welding torch and two sets of bus bar feeding devices. The solar battery string loading and unloading mechanism of the board arrangement machine is set correspondingly to the solar battery string loading mechanism of the solar battery bus bar welding machine. The invention has the advantages of standard and stable welding, thereby greatly improving production efficiency and avoiding the problem of virtual welding in manual operation.
Description
技术领域 technical field
本发明涉及一种太阳能电池汇流条焊接生产线，属于太阳能光伏设备技术领域。 The invention relates to a solar battery bus bar welding production line, which belongs to the technical field of solar photovoltaic equipment.
背景技术 Background technique
21世纪以来，全球能源消费急剧攀升，传统化石能源日益枯竭，能源问题和环境问题逐渐成为全球关注的两大重点问题。迫于可持续发展的压力，各主要国家纷纷将太阳能光伏产业列入可再生能源开发利用的重点。伴随着我国成为世界第二经济体，2013年10月，中国10月石油进口量达到每日630万桶，超过美国的每日624万桶，首次取代美国成为全球最大石油净进口国。2013年，中国石油和天然气的对外依存度分别达到58.1%和31.6%，中国已成为全球第三大天然气消费国。传统化石能源已越来越难以满足我国国民经济的旺盛需求。在过去的20年中全球大约有75%左右的人为二氧化碳排放量来源于化石燃料燃烧。因此，不管是从低碳环保的能源发展角度，还是顺应我国产业结构升级与转型压力，我国必须加快发展新能源产业。 Since the beginning of the 21st century, global energy consumption has risen sharply, and traditional fossil energy has been increasingly exhausted. Energy issues and environmental issues have gradually become two major issues of global concern. Under the pressure of sustainable development, major countries have listed the solar photovoltaic industry as the focus of the development and utilization of renewable energy. With my country becoming the second largest economy in the world, in October 2013, China's oil imports in October reached 6.3 million barrels per day, surpassing the 6.24 million barrels per day of the United States, replacing the United States as the world's largest net oil importer for the first time. In 2013, China's foreign dependence on oil and natural gas reached 58.1% and 31.6% respectively, and China has become the world's third largest natural gas consumer. Traditional fossil energy has become more and more difficult to meet the strong demand of my country's national economy. In the past 20 years, about 75% of the world's anthropogenic carbon dioxide emissions came from the burning of fossil fuels. Therefore, whether it is from the perspective of low-carbon and environmentally friendly energy development, or in line with the pressure of my country's industrial structure upgrading and transformation, my country must accelerate the development of new energy industries.
太阳能属于清洁可再生能源。根据欧盟委员会提出的“欧洲可再生能源技术战略计划”，到2020年，太阳能将占欧盟电力需求的15％。2010年，美国能源部制定规划，计划到2030年，太阳能占总能源消费量的10％～15％。从世界范围内的太阳能和潮汐能合计净发电量看，中国为30亿千瓦时，德国为190亿干瓦时，意大利为107亿干瓦时，西班牙为91亿千瓦时，日本为38亿千瓦时。未来我国水电增长空间有限，核能存在不安全因素。化石能源受节能减排约束成本将上升，太阳能光伏发电的市场前景广阔。 Solar energy is a clean and renewable energy. According to the "European Renewable Energy Technology Strategic Plan" proposed by the European Commission, by 2020, solar energy will account for 15% of the EU's electricity demand. In 2010, the U.S. Department of Energy formulated a plan, planning that by 2030, solar energy will account for 10% to 15% of total energy consumption. From the total net power generation of solar energy and tidal energy in the world, China is 3 billion kwh, Germany is 19 billion kwh, Italy is 10.7 billion kwh, Spain is 9.1 billion kwh, and Japan is 3.8 billion kwh Time. In the future, my country's hydropower growth space is limited, and nuclear energy has unsafe factors. The cost of fossil energy will rise due to the constraints of energy conservation and emission reduction, and the market prospect of solar photovoltaic power generation is broad.
为了获得所需要的电流，电压和输出功率，在目前的太阳能光伏行业中，需要将太阳能电池片串联后经过层叠、层压、封装等工艺形成太阳能电池组件后方可成为电源输出的实际应用产品。在晶体硅太阳能电池组件制造过程中，必须先用互连条将太阳能电池片焊接成为太阳能电池串，然后将多个太阳能电池串排列整齐，接下来将汇流条与多个太阳能电池串的端部伸出的互连条焊接，汇流条即可将电流汇集至接线盒中以向外界提供电力。 In order to obtain the required current, voltage and output power, in the current solar photovoltaic industry, it is necessary to connect solar cells in series and go through stacking, lamination, packaging and other processes to form solar cell modules before they can become practical application products for power output. In the manufacturing process of crystalline silicon solar cell modules, the solar cell sheets must be welded into solar cell strings with interconnection strips first, and then the multiple solar cell strings are arranged neatly, and then the bus bars and the ends of the multiple solar cell strings must be connected. The protruding interconnection bar is welded, and the bus bar can collect the current into the junction box to provide power to the outside world.
目前的汇流条焊接一般采用手工焊接的方式，存在虚焊、生产效率低，质量稳定性差等问题。 The current bus bar welding generally adopts manual welding, which has problems such as virtual welding, low production efficiency, and poor quality stability.
发明内容 Contents of the invention
本发明目的是提供一种太阳能电池汇流条焊接生产线。 The purpose of the present invention is to provide a solar battery bus bar welding production line.
为达到上述目的，本发明采用的技术方案是：一种太阳能电池汇流条焊接生产线，包括排板机和太阳能电池汇流条焊接机； In order to achieve the above object, the technical solution adopted by the present invention is: a solar cell bus bar welding production line, including a board arrangement machine and a solar cell bus bar welding machine;
所述排板机包括安装台、水平设置的太阳能电池串供料输送带、太阳能电池串抓取机构以及太阳能电池串组上下料机构，所述太阳能电池串供料输送带设于所述安装台的一侧的上方；所述太阳能电池串抓取机构包括太阳能电池串抓取机构本体、水平设置的太阳能电池串抓取机构导轨、太阳能电池串抓取真空吸盘组安装板和太阳能电池串抓取真空吸盘组；所述太阳能电池串抓取机构导轨的延伸方向与所述太阳能电池串供料输送带的延伸方向成夹角设置，所述太阳能电池串抓取机构本体滑动于所述太阳能电池串抓取机构导轨上，所述太阳能电池串抓取机构本体作用有太阳能电池串抓取机构本体水平移动驱动结构；所述太阳能电池串抓取真空吸盘组安装板竖向滑动支撑于所述太阳能电池串抓取机构本体上，其上作用有太阳能电池串抓取真空吸盘组安装板上下移动驱动机构，所述太阳能电池串抓取真空吸盘组安装板上向下设有至少一组太阳能电池串抓取真空吸盘组；所述太阳能电池串组上下料机构设于所述安装台台面上，所述太阳能电池串组上下料机构位于所述太阳能电池串供料输送带的下方，且所述太阳能电池串组上下料机构的输送方向与太阳能电池串供料输送带的输送方向成直角； The board arrangement machine includes a mounting table, a horizontally arranged solar cell string feeding conveyor belt, a solar cell string grabbing mechanism, and a solar cell string loading and unloading mechanism, and the solar cell string feeding conveyor belt is arranged on one of the mounting table Above the side; the solar cell string grabbing mechanism includes a solar cell string grabbing mechanism body, a horizontally arranged solar cell string grabbing mechanism guide rail, a solar cell string grabbing vacuum chuck group mounting plate and a solar cell string grabbing vacuum chuck group; the extension direction of the guide rail of the solar cell string grabbing mechanism is set at an angle to the extension direction of the solar cell string feeding conveyor belt, and the body of the solar cell string grabbing mechanism slides on the solar cell string grabbing mechanism On the guide rail, the body of the solar cell string grabbing mechanism acts on the horizontal movement drive structure of the solar cell string grabbing mechanism body; the solar cell string grabbing vacuum chuck group mounting plate is vertically slidably supported on the solar cell string grabbing On the body of the mechanism, there is a driving mechanism for moving up and down the mounting plate of the solar cell string grabbing vacuum sucker group, and at least one set of solar cell string grabbing vacuum chucks is arranged downward on the mounting plate of the solar cell string grabbing vacuum sucker group group; the solar cell string loading and unloading mechanism is set on the installation table, the solar cell string loading and unloading mechanism is located below the solar cell string feeding conveyor belt, and the solar cell string loading and unloading The conveying direction of the mechanism is at right angles to the conveying direction of the solar battery string feeding conveyor belt;
所述太阳能电池汇流条焊接机包括太阳能电池串组上料机构、焊枪以及两组汇流条供料机构；所述两组汇流条供料机构间隔设置，所述汇流条供料机构包括一用于容纳汇流条的供料盘，该供料盘作用有供料盘竖向移动驱动机构；所述供料盘的上方设有沿横向滑动的取料机构，该取料机构包括真空吸盘滑动架、真空吸盘安装板和真空吸盘安装板上下移动驱动缸，所述真空吸盘安装板上下移动驱动缸的缸体固定在所述真空吸盘滑动架上，所述真空吸盘安装板上下移动驱动缸的活塞杆与所述真空吸盘安装板固定连接，所述真空吸盘安装板朝向所述供料盘设有多个真空吸盘；所述供料盘一侧设有压紧机构，该压紧机构包括焊接工作台安装架、焊接工作台和汇流条压板，所述焊接工作台与汇流条压板对应设置，且汇流条压板位于焊接工作台的上方，所述焊接工作台固定在所述焊接工作台安装架上，所述汇流条压板相对于所述焊接工作台安装架滑动设置；所述太阳能电池串组上料机构设于所述两组汇流条供料机构连线的一侧；所述焊枪横向滑动于所述焊接工作台的上方，且焊枪的移动方向与所述汇流条延伸的方向相同； The solar battery bus bar welding machine includes a solar battery string feeding mechanism, a welding torch, and two sets of bus bar feeding mechanisms; the two sets of bus bar feeding mechanisms are arranged at intervals, and the bus bar feeding mechanism includes a A feeding tray for accommodating bus bars, the feeding tray functions as a vertical movement drive mechanism for the feeding tray; a retrieving mechanism that slides horizontally is provided above the feeding tray, and the retrieving mechanism includes a vacuum suction cup sliding frame, The vacuum suction cup mounting plate and the vacuum suction cup mounting plate move the driving cylinder up and down, the cylinder body of the vacuum suction cup mounting plate moves up and down the driving cylinder is fixed on the vacuum suction cup sliding frame, and the vacuum suction cup mounting plate moves the piston rod of the driving cylinder up and down It is fixedly connected with the vacuum suction cup mounting plate, and the vacuum suction cup mounting plate is provided with a plurality of vacuum suction cups facing the feeding tray; a pressing mechanism is provided on one side of the feeding tray, and the pressing mechanism includes a welding workbench a mounting frame, a welding workbench and a bus bar pressing plate, the welding workbench is set corresponding to the bus bar pressing plate, and the bus bar pressing plate is located above the welding workbench, and the welding workbench is fixed on the welding workbench mounting frame, The bus bar pressing plate is slidably set relative to the welding workbench mounting frame; the solar battery string feeding mechanism is set on one side of the connecting line of the two sets of bus bar feeding mechanisms; the welding torch slides laterally on the above the welding workbench, and the moving direction of the welding torch is the same as the direction in which the bus bar extends;
所述排板机的太阳能电池串组上下料机构与所述太阳能电池汇流条焊接机的太阳能电池串组上料机构对应设置。 The solar battery string loading and unloading mechanism of the board arrangement machine is set correspondingly to the solar battery string loading mechanism of the solar battery bus bar welding machine.
优选的技术方案为：所述汇流条供料机构还包括一供料装置底板，该供料装置底板上固设一竖向的取料机构支架，该取料机构支架的上端部设有横向的取料机构移动导轨，所述取料机构滑动设于所述取料机构移动导轨上。 The preferred technical solution is: the bus bar feeding mechanism also includes a feeding device bottom plate, a vertical feeding mechanism bracket is fixed on the feeding device bottom plate, and the upper end of the feeding mechanism bracket is provided with a horizontal The material retrieving mechanism moves the guide rail, and the material reclaiming mechanism is slidably arranged on the material reclaiming mechanism moving guide rail.
优选的技术方案为：所述供料装置底板上设有横向的焊接工作台安装架移动导轨，所述焊接工作台安装架滑动设于所述焊接工作台安装架移动导轨上。 The preferred technical solution is: the bottom plate of the feeding device is provided with a horizontal moving guide rail of the welding workbench mounting frame, and the welding workbench mounting frame is slidably arranged on the moving guide rail of the welding workbench mounting frame.
优选的技术方案为：所述太阳能电池串组上下料机构为同步带。 The preferred technical solution is: the loading and unloading mechanism of the solar battery string is a timing belt.
优选的技术方案为：所述太阳能电池串组上料机构为同步带。 The preferred technical solution is: the solar battery string feeding mechanism is a timing belt.
优选的技术方案为：所述汇流条压板固定于一汇流条压板安装座上，该汇流条压板安装座与一汇流条压板安装座横向移动驱动缸的活塞杆固定，所述汇流条压板安装座横向移动驱动缸的缸体固定在所述焊接工作台安装架上。 The preferred technical solution is: the bus bar pressing plate is fixed on a bus bar pressing plate mounting seat, the bus bar pressing plate mounting seat is fixed with the piston rod of a bus bar pressing plate mounting seat for laterally moving the drive cylinder, and the bus bar pressing plate mounting seat The cylinder body of the transversely moving drive cylinder is fixed on the welding workbench installation frame.
由于上述技术方案运用，本发明与现有技术相比具有下列优点和效果： Due to the use of the above-mentioned technical solutions, the present invention has the following advantages and effects compared with the prior art:
本发明的排板机连续将太阳能电池串排版得到太阳能电池串组，太阳能电池汇流条焊接机对排板机上运来的太阳能电池串组进行汇流条焊接操作，具有焊接标准、稳定的优点，由此可大幅度地提高生产效率，还可以避免人工操作存在的虚焊的问题。 The panel arrangement machine of the present invention continuously typesets the solar cell strings to obtain solar cell strings, and the solar cell bus bar welding machine performs bus bar welding operation on the solar cell strings transported from the panel arrangement machine, which has the advantages of welding standards and stability. This can greatly improve production efficiency, and can also avoid the problem of virtual welding in manual operation.
附图说明 Description of drawings
附图1为汇流条示意图。 Accompanying drawing 1 is a schematic diagram of a bus bar.
附图2为汇流条供料机构示意图。 Accompanying drawing 2 is the schematic diagram of bus bar feeding mechanism.
附图3为汇流条供料机构侧视示意图。 Accompanying drawing 3 is a schematic side view of the bus bar feeding mechanism.
附图4为汇流条供料机构俯视示意图。 Accompanying drawing 4 is a schematic top view of the bus bar feeding mechanism.
附图5为汇流条供料机构立体示意图。 Accompanying drawing 5 is the three-dimensional schematic diagram of bus bar feeding mechanism.
附图6为太阳能电池汇流条焊接机示意图。 Accompanying drawing 6 is the schematic diagram of solar cell bus bar welding machine.
附图7为太阳能电池汇流条焊接机侧视示意图。 Accompanying drawing 7 is a schematic side view of a solar battery bus bar welding machine.
附图8为太阳能电池汇流条焊接机俯视示意图。 Accompanying drawing 8 is a schematic top view of a solar battery bus bar welding machine.
附图9为太阳能电池汇流条焊接机立体示意图。 Accompanying drawing 9 is the three-dimensional schematic diagram of the welding machine of solar battery bus bar.
附图10为焊枪示意图。 Accompanying drawing 10 is the schematic diagram of welding torch.
附图11为排板机示意图。 Accompanying drawing 11 is a schematic diagram of the board arrangement machine.
附图12为排板机侧视示意图。 Accompanying drawing 12 is the schematic diagram of side view of board-setting machine.
附图13为排板机俯视示意图。 Accompanying drawing 13 is the schematic diagram of top view of board-setting machine.
附图14为排板机立体示意图。 Accompanying drawing 14 is the three-dimensional schematic diagram of the board-setting machine.
以上附图中，1、供料盘；2、真空吸盘滑动架；3、真空吸盘安装板；4、真空吸盘；5、汇流条压板；6、汇流条压板安装座；7、汇流条压板安装座横向移动驱动缸；8、供料装置底板；9、取料机构支架；10、取料机构移动导轨；11、供料盘竖向移动驱动机构；12、汇流条；13、层叠的汇流条；14、同步带；15、焊枪；16、焊枪移动导轨；17、汇流条供料机构；18、太阳能电池串组；19、焊接装置底座；20、焊接工作台；21、焊接工作台安装架；22、真空吸盘安装板上下移动驱动缸；23、焊接工作台安装架移动导轨；24、焊接工作台安装架横向移动驱动缸；31、安装台；32、太阳能电池串供料输送带；33、太阳能电池串抓取机构本体；34、太阳能电池串抓取机构导轨；35、太阳能电池串抓取真空吸盘组安装板；36、太阳能电池串抓取真空吸盘组；37、同步带。 In the above drawings, 1. Feeding tray; 2. Vacuum suction cup sliding frame; 3. Vacuum suction cup mounting plate; 4. Vacuum suction cup; 5. Bus bar pressure plate; 6. Bus bar pressure plate mounting seat; 8. The bottom plate of the feeding device; 9. The bracket of the reclaiming mechanism; 10. The moving guide rail of the reclaiming mechanism; 11. The vertical moving drive mechanism of the feeding tray; 12. The bus bar; 13. The stacked bus bar ;14. Timing belt; 15. Welding torch; 16. Welding torch moving guide rail; 17. Bus bar feeding mechanism; 18. Solar battery string group; 19. Welding device base; 20. Welding workbench; ;22. Vacuum sucker mounting plate moving up and down driving cylinder; 23. Welding workbench mounting frame moving guide rail; 24. Welding workbench mounting frame laterally moving driving cylinder; 31. Mounting platform; 32. Solar cell string feeding conveyor belt; 33. Solar cell string grasping mechanism body; 34, solar cell string grasping mechanism guide rail; 35, solar cell string grasping vacuum suction cup group mounting plate; 36, solar cell string grasping vacuum suction cup group; 37, timing belt.
具体实施方式 detailed description
下面结合附图及实施例对本发明作进一步描述： The present invention will be further described below in conjunction with accompanying drawing and embodiment:
须知，本说明书所附图式所绘示的结构、比例、大小等，均仅用以配合说明书所揭示的内容，以供熟悉此技术的人士了解与阅读，并非用以限定本发明可实施的限定条件，故不具技术上的实质意义，任何结构的修饰、比例关系的改变或大小的调整，在不影响本发明所能产生的功效及所能达成的目的下，均应仍落在本发明所揭示的技术内容得能涵盖的范围内。同时，本说明书中所引用的如“上”、“下”、“左”、“右”、“中间”及“一”等的用语，亦仅为便于叙述的明了，而非用以限定本发明可实施的范围，其相对关系的改变或调整，在无实质变更技术内容下，当亦视为本发明可实施的范畴。 It should be noted that the structures, proportions, sizes, etc. shown in the drawings attached to this specification are only used to match the content disclosed in the specification, for those who are familiar with this technology to understand and read, and are not used to limit the implementation of the present invention. Limiting conditions, so there is no technical substantive meaning, any modification of structure, change of proportional relationship or adjustment of size, without affecting the effect and purpose of the present invention, should still fall within the scope of the present invention. The disclosed technical content must be within the scope covered. At the same time, terms such as "upper", "lower", "left", "right", "middle" and "one" quoted in this specification are only for the convenience of description and are not used to limit this specification. The practicable scope of the invention and the change or adjustment of its relative relationship shall also be regarded as the practicable scope of the present invention without any substantial change in the technical content.
实施例：一种太阳能电池汇流条焊接生产线 Embodiment: A solar cell bus bar welding production line
太阳能光伏组件制作包括下列步骤：1、准备一洁净的钢化玻璃板，然后在玻璃板上放置一张太阳能电池囊封材料EVA片（EthyleneVinylAcetate，乙烯和醋酸乙酯的共聚物）。2、在EVA片上放置用于精确排列太阳能电池串的排列模板。3、按照模板放置太阳能电池串。4、焊接汇流条将太阳能电池串串连。因在本发明的太阳能电池串组上料机构上输送的包括太阳能电池串组和用来保护太阳能电池串组的玻璃板、EVA片等。而太阳能电池串组即为由多个太阳能电池串整齐排列的结构，例如72片的太阳能电池组件的一般结构为：6×12片，每个太阳能电池串包含12片太阳能电池片，共6个太阳能电池串构成本实施例的太阳能电池串组。 The production of solar photovoltaic modules includes the following steps: 1. Prepare a clean tempered glass plate, and then place a solar cell encapsulation material EVA sheet (EthyleneVinylAcetate, a copolymer of ethylene and ethyl acetate) on the glass plate. 2. Place an arrangement template for precise arrangement of solar cell strings on the EVA sheet. 3. Place the solar cell strings according to the template. 4. Solder the bus bar to connect the solar cells in series. Because the solar battery string feeding mechanism of the present invention includes solar battery strings and glass plates, EVA sheets, etc. used to protect the solar battery strings. The solar battery string is a structure in which multiple solar battery strings are neatly arranged. For example, the general structure of a 72-piece solar battery module is: 6×12 pieces, and each solar battery string contains 12 solar battery pieces, a total of 6 pieces. The solar cell string constitutes the solar cell string group of this embodiment.
参见附图1～附图14所示，一种太阳能电池汇流条焊接生产线，包括排板机和太阳能电池汇流条焊接机。 Referring to accompanying drawings 1 to 14, a solar cell bus bar welding production line includes a board layout machine and a solar cell bus bar welding machine.
排板机包括安装台31、水平设置的太阳能电池串供料输送带32、太阳能电池串抓取机构以及太阳能电池串组上下料机构，所述太阳能电池串供料输送带32设于所述安装台31的一侧的上方；所述太阳能电池串抓取机构包括太阳能电池串抓取机构本体33、水平设置的太阳能电池串抓取机构导轨34、太阳能电池串抓取真空吸盘组安装板35和太阳能电池串抓取真空吸盘组36，太阳能电池串抓取真空吸盘组36由多个真空吸盘组成。 The board arrangement machine includes a mounting table 31, a horizontally arranged solar cell string feeding conveyor belt 32, a solar cell string grabbing mechanism, and a solar cell string loading and unloading mechanism, and the solar cell string feeding conveyor belt 32 is arranged on the mounting table 31 The top of one side; the solar cell string grabbing mechanism includes a solar cell string grabbing mechanism body 33, a horizontally arranged solar cell string grabbing mechanism guide rail 34, a solar cell string grabbing vacuum chuck group mounting plate 35 and a solar cell string The string grabbing vacuum chuck set 36, the solar cell string grabbing vacuum chuck set 36 is composed of a plurality of vacuum chucks.
所述太阳能电池串抓取机构导轨34的延伸方向与所述太阳能电池串供料输送带32的延伸方向成直角设置，所述太阳能电池串抓取机构本体33滑动于所述太阳能电池串抓取机构导轨34上。这样太阳能电池串18在太阳能电池串供料输送带32上的移送方向与太阳能电池串抓取机构本体33在所述太阳能电池串抓取机构导轨34上的移动方向成直角。 The extension direction of the guide rail 34 of the solar cell string grabbing mechanism is set at right angles to the extension direction of the solar cell string feeding conveyor belt 32, and the solar cell string grabbing mechanism body 33 slides on the solar cell string grabbing mechanism on rail 34. In this way, the transfer direction of the solar battery string 18 on the solar battery string feeding conveyor belt 32 is at right angles to the moving direction of the solar battery string grasping mechanism body 33 on the solar battery string grasping mechanism guide rail 34 .
所述太阳能电池串抓取机构本体33作用有太阳能电池串抓取机构本体水平移动驱动结构，在本实施例中，太阳能电池串抓取机构本体水平移动驱动结构为齿轮齿条机构，即在太阳能电池串抓取机构导轨34上设置一齿条，该齿条的延伸方向与太阳能电池串抓取机构导轨34的延伸方向一致。太阳能电池串抓取机构本体33上设有齿轮，齿轮与齿条啮合，齿轮与一驱动马达驱动连接，这样当齿轮转动时，可以带动太阳能电池串抓取机构本体33沿着太阳能电池串抓取机构导轨34移动。 The solar cell string grabbing mechanism body 33 acts on the horizontal movement driving structure of the solar cell string grabbing mechanism body. In this embodiment, the solar cell string grabbing mechanism body horizontal movement driving structure is a rack and pinion mechanism, that is, in A rack is arranged on the guide rail 34 of the battery string grabbing mechanism, and the extending direction of the rack is consistent with the extending direction of the solar cell string grabbing mechanism guide rail 34 . The solar battery string grasping mechanism body 33 is provided with a gear, the gear is meshed with the rack, and the gear is driven and connected with a driving motor, so that when the gear rotates, the solar battery string grasping mechanism body 33 can be driven to grab along the solar battery string. The mechanism rail 34 moves.
所述太阳能电池串抓取真空吸盘组安装板35水平设置，其竖向滑动支撑于所述太阳能电池串抓取机构本体33上，其上作用有太阳能电池串抓取真空吸盘组安装板上下移动驱动机构，在本实施例中，该太阳能电池串抓取真空吸盘组安装板上下移动驱动机构为一驱动缸，驱动缸的缸体固定在太阳能电池串抓取机构本体33上，驱动缸的活塞杆与太阳能电池串抓取真空吸盘组安装板35固接，这样随着活塞杆的伸出或缩回，太阳能电池串抓取真空吸盘组安装板35上下移动。驱动缸可以为气缸或者液压油缸。 The solar cell string grabbing vacuum chuck set mounting plate 35 is arranged horizontally, and its vertical sliding support is on the solar cell string grabbing mechanism body 33, on which the solar cell string grabbing vacuum chuck set mounting plate moves up and down Drive mechanism, in this embodiment, this solar cell string grabs the vacuum chuck group mounting plate and moves up and down the drive mechanism is a drive cylinder, and the cylinder body of the drive cylinder is fixed on the solar cell string grab mechanism body 33, and the piston of the drive cylinder The rod is fixedly connected with the solar battery string to grab the vacuum suction cup set mounting plate 35, so that the solar battery string grabs the vacuum suction cup set mounting plate 35 to move up and down along with the extension or retraction of the piston rod. The driving cylinder can be an air cylinder or a hydraulic oil cylinder.
所述太阳能电池串抓取真空吸盘组安装板35上向下设有两组太阳能电池串抓取真空吸盘组36，每组太阳能电池串抓取真空吸盘组36由24个真空吸盘组成，真空吸盘配设有抽真空装置。每两个真空吸盘对应抓取一个电池片，这样12个太阳能电池片构成的太阳能电池串18被均衡的固定。 Two groups of solar cell strings grab vacuum sucker groups 36 are arranged on the mounting plate 35 of described solar cell strings and grab vacuum chuck groups 36, and each group of solar cell strings grabs vacuum chuck groups 36 and is made up of 24 vacuum chucks. Equipped with a vacuum device. Every two vacuum chucks correspondingly grab one cell, so that the solar cell string 18 composed of 12 solar cells is fixed in a balanced manner.
所述太阳能电池串组上下料机构即同步带37设于所述安装台31台面上。同步带37位于所述太阳能电池串供料输送带32的下方，且同步带37的输送方向与太阳能电池串供料输送带32的输送方向成直角。 The loading and unloading mechanism for solar battery strings, that is, the timing belt 37 is arranged on the table top of the installation platform 31 . The synchronous belt 37 is located below the solar battery string feeding conveyor belt 32 , and the conveying direction of the synchronous belt 37 is at right angles to the conveying direction of the solar cell string feeding conveyor belt 32 .
太阳能电池汇流条焊接机包括太阳能电池串组上料机构、焊枪15以及两组汇流条供料机构17。附图9展示的是两台太阳能电池汇流条焊接机并列结构。 The solar battery bus bar welding machine includes a solar battery string feeding mechanism, a welding torch 15 and two sets of bus bar feeding mechanisms 17 . Accompanying drawing 9 shows the side-by-side structure of two solar cell bus bar welding machines.
所述两组汇流条供料机构17平行且间隔设置，即每组汇流条供料机构17对应太阳能电池串组的一端提供汇流条12。 The two sets of bus bar feeding mechanisms 17 are arranged in parallel and at intervals, that is, each set of bus bar feeding mechanisms 17 provides bus bars 12 corresponding to one end of the solar battery string.
汇流条供料机构17包括一用于容纳汇流条的供料盘1，本实例中的供料盘1的具体结构：包括一水平放置的一个汇流条承载板，该汇流条承载板穿设有多根用来夹持层叠的汇流条13的竖向的限位柱，且限位柱与汇流条承载板之间并不固定连接，汇流条承载板可沿限位柱上下移动，而汇流条承载板作用有供料盘竖向移动驱动机构11，本实施例可选用伺服电机（也可步进电机），即汇流条承载板与伺服电机的动力输出部连接，这样当每取出一个汇流条12时，供料盘竖向移动驱动机构11作为动力源驱动汇流条承载板向上移动一定的距离。在其他实施例中，供料盘1为整体结构，供料盘竖向移动驱动机构11选用气缸，气缸使供料盘1整体向上移动。 The bus bar feeding mechanism 17 includes a feed tray 1 for accommodating the bus bar. The specific structure of the feed tray 1 in this example includes a horizontally placed bus bar carrying plate, and the bus bar carrying plate is pierced with A plurality of vertical spacer posts for clamping stacked bus bars 13, and the spacer bar and the bus bar carrying plate are not fixedly connected, the bus bar carrying plate can move up and down along the spacer bar, and the bus bar The bearing plate functions as a drive mechanism 11 for the vertical movement of the feeding tray. In this embodiment, a servo motor (or a stepping motor) can be selected, that is, the bus bar bearing plate is connected to the power output part of the servo motor, so that each time a bus bar is taken out At 12 o'clock, the vertical movement drive mechanism 11 of the feeding tray is used as a power source to drive the bus bar carrying plate to move upward for a certain distance. In other embodiments, the feeding tray 1 is an integral structure, and the driving mechanism 11 for vertically moving the feeding tray is an air cylinder, which moves the entire feeding tray 1 upward.
所述供料盘1的上方设有沿横向滑动的取料机构，即将汇流条12从供料盘1抓取，然后移动到互连条端部位置的机构。取料机构包括真空吸盘滑动架2、真空吸盘安装板3和真空吸盘安装板上下移动驱动缸22。 Above the feeding tray 1 is provided a material fetching mechanism that slides horizontally, that is, a mechanism that grabs the bus bar 12 from the feeding tray 1 and then moves to the end position of the interconnecting bar. The material retrieving mechanism comprises a vacuum suction cup sliding frame 2, a vacuum suction cup mounting plate 3 and a driving cylinder 22 for moving up and down on the vacuum suction cup mounting plate.
供料装置底板8上固设一竖向的取料机构支架9，该取料机构支架9的上端部设有横向的取料机构移动导轨10，取料机构支架9和取料机构移动导轨10可以成直角设置。所述取料机构滑动设于所述取料机构移动导轨10上，本实施例具体结构即为真空吸盘滑动架2带着其它附属设备滑动设于取料机构移动导轨10上，为了使真空吸盘滑动架2横向滑动，设置气缸，该气缸驱动真空吸盘滑动架2沿着取料机构移动导轨10横向移动。 A vertical retrieving mechanism support 9 is fixed on the feeding device base plate 8, and the upper end of the retrieving mechanism support 9 is provided with a horizontal retrieving mechanism moving guide rail 10, and the retrieving mechanism support 9 and the retrieving mechanism moving guide rail 10 Can be set at right angles. Said material reclaiming mechanism is slidably arranged on said reclaiming mechanism moving guide rail 10, and the specific structure of the present embodiment is that the vacuum sucker sliding frame 2 is slid to be arranged on the reclaiming mechanism moving guide rail 10 with other accessories, in order to make the vacuum sucker The sliding frame 2 slides laterally, and an air cylinder is provided, which drives the vacuum suction cup sliding frame 2 to move laterally along the moving guide rail 10 of the reclaiming mechanism.
真空吸盘滑动架2与真空吸盘安装板上下移动驱动缸22的缸体固定连接，真空吸盘安装板上下移动驱动缸22的活塞杆向下伸出与真空吸盘安装板3固定连接，真空吸盘安装板3朝向所述供料盘1设有四个真空吸盘4，真空吸盘4用来执行抓取汇流条12的动作。真空吸盘4配设有抽真空装置。 The vacuum suction cup sliding frame 2 is fixedly connected with the cylinder body of the vacuum suction cup mounting plate moving up and down the driving cylinder 22, and the piston rod of the vacuum suction cup mounting plate moving up and down the driving cylinder 22 protrudes downwards and is fixedly connected with the vacuum suction cup mounting plate 3, and the vacuum suction cup mounting plate 3. Four vacuum suction cups 4 are provided facing the feeding tray 1, and the vacuum suction cups 4 are used to perform the action of grabbing the bus bar 12. The vacuum chuck 4 is equipped with a vacuum device.
供料盘1的一侧设有压紧机构，该压紧机构包括焊接工作台安装架21、焊接工作台20和汇流条压板5，所述焊接工作台20与汇流条压板5对应设置，且汇流条压板5位于焊接工作台20的上方，所述焊接工作台20固定在所述焊接工作台安装架21上。所述汇流条压板5相对于所述焊接工作台安装架21滑动设置，即所述汇流条压板5固定于一汇流条压板安装座6上，该汇流条压板安装座6与一汇流条压板安装座横向移动驱动缸7的活塞杆固定，所述汇流条压板安装座横向移动驱动缸7的缸体固定在所述焊接工作台安装架21上。为了方便调整焊接工作台安装架21的位置，工作台安装架21的安装方式为：在供料装置底板8上设置横向的焊接工作台安装架移动导轨23，焊接工作台安装架移动导轨23的延伸方向与取料机构移动导轨10的延伸方向一致。所述焊接工作台安装架21滑动设于所述焊接工作台安装架移动导轨23上，为了驱动焊接工作台安装架21沿焊接工作台安装架移动导轨23滑动，设置焊接工作台安装架横向移动驱动缸24以提供动力，即驱动焊接工作台安装架21与焊接工作台安装架横向移动驱动缸24的活塞杆驱动连接。焊接工作台安装架横向移动驱动缸24可以为气缸。在焊接时，太阳能电池串端部伸出的互连条放在焊接工作台20上，当取料机构将汇流条12放在焊接工作台20上的互连条上时，汇流条压板安装座横向移动驱动缸7运行以驱动汇流条压板5向焊接工作台移动，压紧汇流条和互连条的接触，方便以后的焊接操作。 One side of the feeding tray 1 is provided with a pressing mechanism, the pressing mechanism includes a welding workbench mounting frame 21, a welding workbench 20 and a bus bar pressing plate 5, and the welding workbench 20 is set correspondingly to the bus bar pressing plate 5, and The bus bar pressing plate 5 is located above the welding workbench 20 , and the welding workbench 20 is fixed on the welding workbench installation frame 21 . The bus bar pressing plate 5 is slidingly arranged relative to the welding workbench mounting frame 21, that is, the bus bar pressing plate 5 is fixed on a bus bar pressing plate mounting seat 6, and the bus bar pressing plate mounting seat 6 is installed with a bus bar pressing plate The piston rod of the drive cylinder 7 for lateral movement of the seat is fixed, and the cylinder body of the drive cylinder 7 for lateral movement of the mounting seat of the bus bar is fixed on the mounting frame 21 of the welding workbench. In order to adjust the position of the welding workbench mounting frame 21 conveniently, the installation method of the workbench mounting frame 21 is: a horizontal welding workbench mounting frame moving guide rail 23 is set on the feeding device base plate 8, and the welding workbench mounting frame moving guide rail 23 The extension direction is consistent with the extension direction of the moving guide rail 10 of the material taking mechanism. The welding workbench mounting frame 21 is slidably arranged on the moving guide rail 23 of the welding workbench mounting frame. Drive the cylinder 24 to provide power, that is, to drive the welding workbench installation frame 21 to drive and connect with the piston rod of the welding workbench installation frame to move the drive cylinder 24 laterally. The laterally moving driving cylinder 24 of the welding table installation frame can be an air cylinder. When welding, the interconnecting strip protruding from the end of the solar cell string is placed on the welding workbench 20, and when the taking-up mechanism puts the bus bar 12 on the interconnecting strip on the welding workbench 20, the bus bar pressing plate mounting seat Transversely moving the driving cylinder 7 operates to drive the bus bar pressing plate 5 to move to the welding workbench, compressing the contact between the bus bar and the interconnecting bar to facilitate subsequent welding operations.
所述太阳能电池串组上料机构设于所述两组汇流条供料机构17连线的一侧。即太阳能电池串组上料机构将太阳能电池串组18输送至两组汇流条供料机构17之间的位置，然后每组汇流条供料机构17分别向太阳能电池串组18的一端提供汇流条12。在本实施例中，太阳能电池串组上料机构为同步带14。 The solar battery string feeding mechanism is arranged on one side of the line connecting the two sets of bus bar feeding mechanisms 17 . That is, the solar battery string feeding mechanism transports the solar battery string 18 to a position between two sets of bus bar feeding mechanisms 17, and then each set of bus bar feeding mechanisms 17 provides bus bars to one end of the solar battery string 18 respectively. 12. In this embodiment, the solar battery string feeding mechanism is a timing belt 14 .
所述焊枪15横向滑动设于所述焊接工作台位置的上方，即沿着汇流条12的长度方向（此时汇流条已放置在互连条上）滑动设置在太阳能电池串组18的端部的上方。因此焊枪15的移动方向与所述真空吸盘滑动架的移动方向交叉，基本成T字形。本实施例设置了一个焊接装置底座19，汇流条供料机构17以及太阳能电池串组上料机构直接设置在焊接装置底座19上，两组汇流条供料机构17分别占据焊接装置底座19的一端，太阳能电池串组上料机构设于汇流条供料机构17的一侧边，在焊接装置底座19的上方设置焊枪移动导轨16，为了同时处理太阳能电池串组18两端的汇流条焊接操作，因此焊枪移动导轨16为两个，焊枪15也为两个，分别靠近一组汇流条供料机构17。焊枪移动导轨16的延伸方向与取料机构移动导轨10的延伸方向成直角。为了相对调整焊枪移动导轨16和取料机构之间的距离，可以将焊枪移动导轨16滑动设置在焊枪移动导轨滑轨上，该焊枪移动导轨滑轨的延伸方向与取料机构移动导轨10的延伸方向一致。焊枪15上作用移动驱动装置，例如驱动气缸，焊枪移动导轨滑轨也作用有移动驱动装置如驱动气缸。 The welding torch 15 is horizontally slidably set above the position of the welding workbench, that is, slidably set at the end of the solar battery string 18 along the length direction of the bus bar 12 (the bus bar has been placed on the interconnection bar at this time). above. Therefore, the moving direction of the welding torch 15 intersects with the moving direction of the vacuum chuck sliding frame, basically forming a T-shape. In this embodiment, a welding device base 19 is provided, the bus bar feeding mechanism 17 and the solar battery string feeding mechanism are directly arranged on the welding device base 19, and two sets of bus bar feeding mechanisms 17 respectively occupy one end of the welding device base 19 The solar battery string feeding mechanism is located on one side of the bus bar feeding mechanism 17, and the welding torch moving guide rail 16 is set above the welding device base 19. In order to simultaneously process the bus bar welding operations at the two ends of the solar battery string 18, therefore There are two welding gun moving guide rails 16, and there are also two welding guns 15, which are respectively close to a group of bus bar feeding mechanisms 17. The extension direction of the welding torch moving guide rail 16 is at right angles to the extension direction of the material taking mechanism moving guide rail 10 . In order to relatively adjust the distance between the welding torch moving guide rail 16 and the material retrieving mechanism, the welding torch moving guide rail 16 can be slidably arranged on the welding torch moving guide rail slide rail. The same direction. The welding torch 15 acts on a mobile driving device, such as a driving cylinder, and the welding torch moving guide rail slide rail also acts on a mobile driving device such as a driving cylinder.
操作方法：同时启动太阳能电池串供料输送带32和同步带37，由12片太阳能电池片串焊而成的太阳能电池串18由太阳能电池串供料输送带32运至太阳能电池串抓取真空吸盘组安装板35相平行的位置。同时，同步带37将玻璃板（该玻璃板上已有EVA片）输送至安装台13上，且位于太阳能电池串抓取真空吸盘组安装板35的下方。接下来，太阳能电池串抓取机构本体33向太阳能电池串供料输送带32方向移动，当太阳能电池串抓取真空吸盘组36移动至太阳能电池串供料输送带32正上方时，太阳能电池串抓取真空吸盘组36下移抓取太阳能电池串18后再上移，然后太阳能电池串抓取机构本体33回移，当太阳能电池串抓取真空吸盘组36移动至玻璃板的正上方时，下移并将太阳能电池串18放在玻璃板上，接下来重复动作直到将玻璃板排满，同步带37将太阳能电池串组移动至太阳能电池汇流条焊接机的同步带14上。 Operation method: Start the solar cell string feeding conveyor belt 32 and the timing belt 37 at the same time, and the solar cell string 18 formed by 12 solar cell string welding is transported by the solar cell string feeding conveyor belt 32 to the solar cell string grabbing vacuum suction cup group The mounting plate 35 is parallel to the position. Simultaneously, the synchronous belt 37 transports the glass plate (there is an EVA sheet on the glass plate) to the mounting table 13, and is located under the mounting plate 35 of the solar battery string to grab the vacuum chuck group. Next, the solar cell string grabbing mechanism body 33 moves toward the solar cell string feeding conveyor belt 32, and when the solar cell string grabbing vacuum chuck group 36 moves directly above the solar cell string feeding conveyor belt 32, the solar cell string grabbing The vacuum sucker group 36 moves down to grab the solar battery string 18 and then moves up, and then the solar battery string grabbing mechanism body 33 moves back. And put the solar battery string 18 on the glass plate, then repeat the action until the glass plate is full, the timing belt 37 moves the solar battery string group to the timing belt 14 of the solar battery bus bar welding machine.
本实施例采用的汇流条都是由卷状的汇流条压平制成附图1所示的形状，然后放在供料盘1内以供使用。 The bus bars used in this embodiment are all flattened into the shape shown in Figure 1 by the rolled bus bars, and then placed in the feeding tray 1 for use.
太阳能电池汇流条焊接机的同步带14动作，将太阳能电池串组18输送至两组汇流条供料机构17之间，然后真空吸盘安装板上下移动驱动缸22动作，真空吸盘安装板上下移动驱动缸22的活塞杆向下伸出，真空吸盘4随着真空吸盘安装板3向下方的供料盘1移动，当真空吸盘4与汇流条12接触时，配属于真空吸盘4的抽真空装置启动，真空吸盘4抓取汇流条12。每取出一根汇流条12，伺服电机动作一次以使供料盘1的汇流条承载板带动层叠的汇流条13上移一定距离。 The timing belt 14 of the solar battery bus bar welding machine moves to transport the solar battery strings 18 between the two bus bar feeding mechanisms 17, and then the vacuum suction cup mounting plate moves up and down to drive the cylinder 22, and the vacuum suction cup mounting plate moves up and down to drive The piston rod of the cylinder 22 protrudes downward, and the vacuum chuck 4 moves to the lower feeding tray 1 along with the vacuum chuck mounting plate 3. When the vacuum chuck 4 contacts the bus bar 12, the vacuum device attached to the vacuum chuck 4 starts , the vacuum chuck 4 grabs the bus bar 12 . Every time a bus bar 12 is taken out, the servo motor operates once so that the bus bar bearing plate of the feeding tray 1 drives the stacked bus bars 13 to move up a certain distance.
真空吸盘安装板上下移动驱动缸22动作，真空吸盘安装板上下移动驱动缸22的活塞杆向上缩回，真空吸盘滑动架2驱动气缸动作，驱动真空吸盘滑动架2沿着取料机构移动导轨10向着焊接工作台20方向移动，真空吸盘4带动汇流条12移动至太阳能电池串的端部伸出的互连条的位置，真空吸盘4放下汇流条12，使汇流条12与互连条接触。汇流条压板安装座横向移动驱动缸7驱动汇流条压板安装座6移动，使汇流条压板5压紧汇流条12与互连条的接触。接下来焊枪15在移动驱动机构例如驱动气缸的驱动下即可对汇流条13和互连条的接触点执行焊接操作。 The vacuum suction cup mounting plate moves the drive cylinder 22 up and down, the piston rod of the vacuum suction cup mounting plate moves up and down, and the driving cylinder 22 retracts upwards, the vacuum suction cup carriage 2 drives the cylinder to move, and the vacuum suction cup carriage 2 is driven to move the guide rail 10 along the reclaiming mechanism. Moving towards the direction of the welding workbench 20, the vacuum chuck 4 drives the bus bar 12 to move to the position of the interconnection bar protruding from the end of the solar cell string, and the vacuum chuck 4 puts down the bus bar 12 to make the bus bar 12 contact with the interconnection bar. The bus bar pressing plate mounting seat moves laterally and the drive cylinder 7 drives the bus bar pressing plate mounting seat 6 to move, so that the bus bar pressing plate 5 presses the contact between the bus bar 12 and the interconnection bar. Next, the welding torch 15 can perform a welding operation on the contact point of the bus bar 13 and the interconnection bar under the drive of a moving driving mechanism such as a driving cylinder.
上述实施例只为说明本发明的技术构思及特点，其目的在于让熟悉此项技术的人士能够了解本发明的内容并据以实施，并不能以此限制本发明的保护范围。凡根据本发明精神实质所作的等效变化或修饰，都应涵盖在本发明的保护范围之内。 The above-mentioned embodiments are only to illustrate the technical concept and characteristics of the present invention, and the purpose is to enable those skilled in the art to understand the content of the present invention and implement it accordingly, and not to limit the protection scope of the present invention. All equivalent changes or modifications made according to the spirit of the present invention shall fall within the protection scope of the present invention.
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Families Citing this family (15)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105895733B (en) * | 2015-07-17 | 2017-07-04 | 无锡市正罡自动化设备有限公司 | The full-automatic stitch welding machine of solar cell string |
| CN106077868A (en) * | 2016-06-28 | 2016-11-09 | 江南大学 | Photovoltaic module busbar right angle welding equipment |
| CN106299033A (en) * | 2016-10-18 | 2017-01-04 | 珠海市粤茂激光设备工程有限公司 | Photovoltaic cell bonding machine |
| CN107243680A (en) * | 2017-07-28 | 2017-10-13 | 宁夏小牛自动化设备有限公司 | The busbar that battery strings group is separated with glass interconnects welding equipment and method with welding |
| CN107414401A (en) * | 2017-09-12 | 2017-12-01 | 无锡奥特维科技股份有限公司 | Busbar welder |
| CN107639362B (en) * | 2017-11-02 | 2023-12-01 | 宁夏小牛自动化设备股份有限公司 | Battery string precise typesetting device, typesetting method and bus bar welding machine |
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| CN109954997B (en) * | 2018-09-11 | 2024-11-22 | 苏州恒源太阳能电气机械有限公司 | A fully automatic busbar welding machine |
| CN109509814B (en) * | 2018-12-13 | 2024-01-02 | 宁夏大学 | Template for placing solar cell string |
| CN109449254B (en) * | 2018-12-13 | 2024-01-23 | 宁夏大学 | Circulating production line for preparing solar cell string |
| CN110323297A (en) * | 2019-06-20 | 2019-10-11 | 滁州隆基乐叶光伏科技有限公司 | A kind of laminating method of solar energy solar double-glass assemblies |
| CN110328464B (en) * | 2019-07-31 | 2024-09-20 | 苏州晟成光伏设备有限公司 | Battery string welding equipment |
| CN111613695B (en) * | 2020-06-04 | 2021-09-14 | 许昌学院 | Intelligent welding processing equipment for crystalline silicon photovoltaic module |
| CN112670369B (en) * | 2020-12-15 | 2022-08-30 | 凯盛光伏材料有限公司 | Manufacturing method of copper indium gallium selenide thin-film solar cell and welding device of bus bar |
| CN113664400B (en) * | 2021-06-23 | 2022-10-11 | 广东埃华路机器人工程有限公司 | Satellite solar wing battery array automatic welding patch production equipment |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE102006058892A1 (en) * | 2006-12-05 | 2008-06-12 | Somont Gmbh | Method for producing soldered joint between two elements, involves transferring heat in two elements that are to be connected, and thin protective layer is applied between soldering stamp and two elements |
| CN101417376A (en) * | 2008-12-02 | 2009-04-29 | 山东力诺新材料有限公司 | Welding device for solar heat-collection elements |
| CN202367354U (en) * | 2011-12-06 | 2012-08-08 | 刘博� | Single-channel string welding machine of solar battery plates |
| CN202377632U (en) * | 2011-12-29 | 2012-08-15 | 深圳市晶拓光伏自动化设备有限公司 | Series welding machine for solar cell crystal silicon wafers |
| CN202461746U (en) * | 2012-03-14 | 2012-10-03 | 无锡尚德太阳能电力有限公司 | Solar cell welding machine |
| CN203184849U (en) * | 2013-01-29 | 2013-09-11 | 无锡尚德太阳能电力有限公司 | Series welding machine for welding sequence of solar cell sheet |
| CN204366291U (en) * | 2014-12-31 | 2015-06-03 | 苏州格林电子设备有限公司 | A kind of solar cell busbar welding production line |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR101365044B1 (en) * | 2013-01-31 | 2014-02-25 | 주식회사 갑우 | Annealing apparatus for ribbon of photovoltaic module |
| CN104183666B (en) * | 2013-05-26 | 2017-06-16 | 苏州易益新能源科技有限公司 | A kind of laser welding couples the method for crystal silicon solar energy battery |
-
2014
- 2014-12-31 CN CN201410852416.6A patent/CN104439799B/en active Active
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE102006058892A1 (en) * | 2006-12-05 | 2008-06-12 | Somont Gmbh | Method for producing soldered joint between two elements, involves transferring heat in two elements that are to be connected, and thin protective layer is applied between soldering stamp and two elements |
| CN101417376A (en) * | 2008-12-02 | 2009-04-29 | 山东力诺新材料有限公司 | Welding device for solar heat-collection elements |
| CN202367354U (en) * | 2011-12-06 | 2012-08-08 | 刘博� | Single-channel string welding machine of solar battery plates |
| CN202377632U (en) * | 2011-12-29 | 2012-08-15 | 深圳市晶拓光伏自动化设备有限公司 | Series welding machine for solar cell crystal silicon wafers |
| CN202461746U (en) * | 2012-03-14 | 2012-10-03 | 无锡尚德太阳能电力有限公司 | Solar cell welding machine |
| CN203184849U (en) * | 2013-01-29 | 2013-09-11 | 无锡尚德太阳能电力有限公司 | Series welding machine for welding sequence of solar cell sheet |
| CN204366291U (en) * | 2014-12-31 | 2015-06-03 | 苏州格林电子设备有限公司 | A kind of solar cell busbar welding production line |
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