Plate electrode welding device
A welding device and plate technology, which is applied in welding equipment, climate sustainability, secondary battery manufacturing, etc., can solve the problems of difficult control of parameters, high labor intensity, time-consuming and laborious, etc., to reduce operating labor costs, reduce Labor intensity, the effect of improving the operating environment
Inactive Publication Date: 2018-08-07
CHANGSHA XINQIXIANG AUTOMATION TECH
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Problems solved by technology
At present, most battery manufacturers use manual busbar welding and pole group slotting. This manual manufacturing requires a wooden hammer to knock the comb plate into the pole ear of the pole group. When welding the busbar, it needs to be held in one hand. Welding torch, holding lead bar in one hand, labor-intensive, time-consuming and labor-intensive, low work efficiency
In addition, in the production process, the human body contacts with lead and the toxic lead gas produced by welding will cause harm to human health.
Using manual busbar welding and pole group entry into the groove, the quality is easily affected by personal operation skills and work attitudes, and it is easy to fluctuate, and the quality cannot be consistent and standardized.
[0003] Due to the problems of human health damage, low efficiency, and difficult control of production quality in manual welding of bus bars, many manufacturers have always wanted to replace manual operations with automated bus bar welding, but because bus bar welding requires extremely high manual skills, The parameters are not easy to control, so no ideal automation equipment has been researched
Method used
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Embodiment Construction
[0018] like Figure 1 to Figure 6 As shown, a pole plate welding device includes a frame 4, a pole group conveying and finishing device 1, a bus bar welding device 2 and a molded case 6 slotting device 3, and the frame 4 is divided into upper, middle and lower layers. The pole group conveying and sorting device 1 is installed on the middle layer of the frame 4 , the busbar welding device 2 is installed on the middle and upper layers of the frame 4 , and the plastic case 6 slotting device 3 is distributed on the upper and lower layers of the frame 4 .
[0019] like figure 1 , figure 2 , image 3 , Figure 4 As shown, the pole group conveying and sorting device 1 includes a conveying roller table 11, a pole group propulsion cylinder 12, an ear alignment cylinder 13, a plate alignment cylinder 14, an pole group clamping unit, and an pole group rotation unit. The pole group clamping unit includes a clamping cylinder 151 , a clamping plate 152 , and a bowed plate 153 . The cla...
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The invention relates to a plate electrode welding device. The plate electrode welding device comprises a machine frame, a pole group conveying and collecting device and a busbar welding device. The pole group conveying and collecting device comprises a conveying roller way, a pole group pushing cylinder, a tab leveling cylinder, a plate electrode leveling cylinder, a pole group clamping unit anda pole group rotating unit. The busbar welding device comprises a positive comb plate unit, a negative comb plate unit, a baffle unit and welding units. The welding units are arranged above the positive comb plate unit and the negative comb plate unit. The plate electrode welding device can automatically realize the automatic operation of pole group conveying and busbar welding.
Description
technical field [0001] The invention relates to storage battery production equipment, in particular to a pole plate welding device. Background technique [0002] Bus bar welding and electrode group slotting are one of the key processes in the battery manufacturing process. At present, most battery manufacturers use manual busbar welding and pole group slotting. This manual manufacturing requires a wooden hammer to knock the comb plate into the pole ear of the pole group. When welding the busbar, it needs to be held in one hand. Welding torch, holding lead bar in one hand, labor intensity is big, time-consuming and laborious, and work efficiency is low. In addition, the human body contacts with lead in the production process, and the toxic lead gas produced by welding will cause harm to human health. Using manual busbar welding and electrode group entry into the groove, the quality is easily affected by personal operation skills and work attitudes, and is easy to fluctuate,...
Claims
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Patent Timeline
Login to View More IPC IPC(8): B23K31/02H01M10/04
CPCB23K31/02H01M10/04Y02P70/50
Inventor 肖友坤
Owner CHANGSHA XINQIXIANG AUTOMATION TECH