| Customization: | Available |
|---|---|
| Application: | Customized |
| Machining: | Customized |
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Battery Equipment Lab Desktop 18650 Winding Machine
Main technical parameters:
A. Needle diameter: φ4 (standard), φ3.5;
B. Winding diameter: φ14-26 mm;
C. Diaphragm roll installation diameter: φ76 mm (3 inches), the maximum diameter of the diaphragm: φ250 mm;
D. Diaphragm width: 35-65 mm;
E. Width of positive and negative plates: 33-60 mm;
F. The width of the end tape: 10-40mm;
G. Terminating tape winding range: 0.2-1.5 turns;
I. The working tension of the diaphragm is constant and adjustable;
J. Working tension of positive and negative plates: adopt vacuum adsorption method;
K. Winding accuracy (when the pole piece length is less than 500mm):
The alignment error of the diaphragm is less than ±0.5;
The pole piece alignment error is less than ±0.5;
It can realize the negative electrode package positive electrode, the diaphragm package negative electrode, the alignment of the finished product section is ±0.5mm
Note: The width error of the pole piece is less than ±0.1mm;
The "S" bending error of the pole piece is less than ±0.2mm/500mm;
The tower shape error of the diaphragm material roll is less than ±0.2mm;
| L. Production efficiency: About 6 PPM (when the pole piece length is less than 800mm); |
| M. The pass rate can reach more than 98%; |
| N. The marriage rate can reach more than 95%; |
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