46 series cylindrical full pole ear cell mass production equipment - magnetic levitation type

1The product adopts a parallel layout, which can achieve reconfigurable production capacity at the whole line level, facilitating equipment upgrades and process route adjustments, and has strong scalability;

2The product is compatible with the flat/folded full pole ear forming process, and the main process section adopts magnetic levitation transmission method. Combined with the characteristics of each main process station, the battery cell horizontal or vertical intermittent transmission is reasonably adopted to achieve the production of the entire lineBalancing and optimizing quality and efficiency, while maintaining high speed, high positioning accuracy, and high flexibility;

3. Adopting laser welding sealing technology, the positive and negative electrode cover plates are laser welded to the shell and sealed. Through swing welding and real-time compensation technology for welding focal length, dynamic balanced welding under high-speed rotation of multiple stations is achieved,High welding efficiency and sealing performance can be achieved through1x10-13 Pa·m³Accurate helium detection testing and high utilization of cell height are beneficial for improving the energy density of individual cells.