Cylindrical Battery Automatic Grooving Machine

Application

The Cylindrical Battery Automatic Grooving Machine is a critical piece of equipment used in cylindrical battery manufacturing. It is designed for automatic grooving of cylindrical steel cases (pre-loaded with jelly rolls). The steel cases are aligned in the guide slot, where they are automatically fed into the main motor chuck. The grooving blade then performs precision grooving with a built-in anti-flaring mechanism.

 

Key Features

· Automatic loading and unloading improve production efficiency and reduce labor.

· Adjustable grooving dimensions with high precision and consistent size control.

· Interchangeable molds support various cylindrical cell types, such as 18650, 26650, and 21700.

· Compact design, attractive appearance, and easy operation.

· PLC control with touchscreen interface for high-level automation and easy parameter adjustment.

 

Technical Specifications

Item	Specification
Production Capacity	30–40 PCS/min
Grooving Depth	1.0–1.7 mm
Grooving Width	1.0–2.0 mm (grooving blades need replacement for different widths)
Grooving Concentricity	≤0.05 mm (difference in diameter before and after grooving)
Power Supply	AC 380V, 0.65 kW
Air Supply	0.4–0.7 MPa
Dimensions	620 mm × 520 mm × 1200 mm
Weight	85 kg