Shenzhen Deyu Intelligent Equipment

Deyu, a manufacturer of lithium battery winding machines, needed to enhance equipment productivity and plant-wide efficiency. Customers required higher-precision tension control for cylindrical and prismatic battery production with full-servo capabilities.

Deyu deployed Allen-Bradley CompactLogix control systems and Kinetix servo drives from Rockwell Automation to achieve full-servo winding and unwinding with high-precision tension control in their new all-in-one winding machines.

Equipment productivity improved by approximately 25% with the Rockwell Automation automation and information technology solutions. The new winding machine delivers precise tension control for both cylindrical battery cell winding and battery tab welding.

• High-precision servo motion control is critical for achieving consistent battery cell quality in lithium-ion manufacturing
• 25% productivity gains through servo drive automation in battery equipment directly improve customer throughput capacity
• Unified control platforms simplify the technical complexity of multi-axis tension control for battery winding machines