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Automated Cylinder Li ion battery winding machine - GN-AW

This equipment is a new semi-automatic winding machine for accurate assembly of cylindrical battery electrode core, so called jelly roll.This is an ideal tool provides the reliability and the precision to produce high quality windings of jelly rolls. 
Product Details

Automated Cylinder Li ion battery winding machine - GN-AW


This equipment is a new semi-automatic winding machine for accurate assembly of cylindrical battery electrode core, so called jelly roll.

In this geometry, separator film is sadwiched by cathode and anode material, and then rolled up into a hollow cylinder casing.

This is an ideal tool provides the reliability and the precision to produce high quality windings of jelly rolls.


The size and requirement for the raw materials

1. Materials specificaiton

materials

Inner dia

External dia

width

length

Cathode electrode

φ76.2

≤φ400

35~65

0.1~0.2

Anode electrode

φ76.2

≤φ400

35~65

0.1~0.2

separator

φ76.2

≤φ300

40~70

0.015~0.030

end tape

φ76.2

≤φ150

20~55

0.02~0.05