Automatic Roll to Roll Electrode Continuous Slitting Machine for Lithium Ion Batteries with 70 - 250μm Thickness and 0 - 40m/min Cutting Speed

The lithium battery electrode sheet automatic cutting machine is a core component in the initial stages of lithium battery production. This specialized equipment performs the critical cutting process for positive and negative electrode sheet rolls after coating and rolling operations.

This advanced equipment serves diverse applications across the battery industry:

• Ordinary lithium-ion batteries
• Electric vehicle power batteries
• Large-capacity battery systems

The equipment operates through a sophisticated automated process:

• Rolled positive/negative electrode foil is mounted on the unwinding mechanism
• Material moves smoothly under controlled power traction
• Foil passes through disc cutting knife groups arranged according to precise process specifications
• Simultaneous cutting into multiple narrow strips occurs
• Multiple foil strips are collected into rolls by upper and lower winding mechanisms
• Side scraps are automatically collected by independent side scrap collection systems