Die‑cutting
Die‑cutting
Die‑cutting
Solution Overview
Die cutting of lithium-ion battery electrode sheets refers to the process of cutting raw materials such as copper foil or aluminum foil into electrode sheets according to specified dimensions and shapes.
 
Case Features

1. Full-Station Electronic Cam Control

The cam curve is drawn via CAM tools, with smooth acceleration and deceleration, effectively improving stacking efficiency.

2. Precise Roll Diameter Control

With a built-in roll diameter calculation algorithm, combined with motion control algorithms, it achieves extremely small swing rod oscillation.

3. Vision Closed Loop Ensures Accuracy

Through TCP/IP data interaction with the CCD system and the introduction of vision closed-loop inspection, it ensures high-precision tab die cutting.

4. High-Speed Position Capture

Using the Estun servo TouchProbe function, it precisely captures the tab position during high-speed operation, ensuring the motion accuracy of the material pulling axis.

5. High-Efficiency Punching Performance

Punching speed >280 PPM, punching accuracy ≤±0.2 mm.