wuxi lead intelligent equipment co., ltd.-凯发在线

ev laser cutting and winding machine
description:
1. turret unit: double/triple stations; automatic roll change;
2. automatic separator change; electrode/separator secondary correction; cell unloading unit;
3. multiple particle and impurity control measures including brush, vacuum suction, ffu, dedusting fan, etc. to ensure no particle residue and safety;
4. high-speed laser notching control system, with stable production speed at 120m/min (tab height <25mm).
benefits:
1. closed-loop web tension control: low tension precision servo control system, with real-time monitoring; tension fluctuation≤±4%;
2. epc, serpentine correction and clamping correction are configured;
3. tab protection and smoothing during electrode moving; tab bending inspection to ensure cell quality;
4. multiple particle and impurity control measures including brush, vacuum suction, ffu, dedusting fan, to ensure no particle residue and safety;
5. high speed winding at variable angular speed and constant linear speed: max linear speed of 3000mm/s;
6. closed-loop inline tab misalignment control.
constant tension
common linear speed for notching and winding
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