Cylindrical lithium-ion battery semi-automatic winding machine

1.      Equipment name and model

Equipment name:Cylindrical lithium-ion battery semi-automatic winding machine

Equipment model:BM-CW-10

2.  Equipment use

The device is mainly used for winding cylindrical lithium-ion batteries.

The device works as follows: manual will be positive and negative electrode, respectively, into the winding area and across the stack with the diaphragm, according to process requirements for winding, automatic termination of tape attached, automatic feed, complete the production of batteries winding.

The device is adapted batteries specifications: Diameter φ12-φ32mm, height 25-70mm (not including the tab).

3.  Equipment performance and parameters

a)         Import into positive and negative electrode by manual work, auto winding, auto-work spaces, and automatic tape automatic termination under the posted material;

b)        Two volumes of membrane active unwinding, tension adjustable;

c)        Electrode by hand into the vacuum adsorption to locate the winding, tension stability;       dust removal device has a electrode;

d)        Winding smooth speed changes, consistent tension batteries;

e)         Roll pin diameter according to customer needs, customized to φ3-φ4.5mm, which φ4mm as the standard preparation;

f)         Diaphragm fit width :35-65mm, electrode to adapt to the width :30-63mm;

g)        Winding precision: the diaphragm and the cathode, anode and cathode alignment between the degree of error is less than 0.3mm;

h)        Equipment capacity: 4-6 pcs / min.