- Winding
- Technology to form cylindrical shape by applying precise 'Mandrel' to 'Tab welded electrode' and separate.
Overview
Customized machine enables user to produce various size of cylindral battery.
Fully automatic function from supplying material to completion of 'Jelly Roll'.
*Process Flow
Electrode Loading → Separator Spool → Start Button(Foot Switch) → Winding → Cutting(Auto) → Taping(Auto) → Cell Unloading(Auto)
Specification
* All specifications are custom designed according to customer's needs
| Items | Specification | Remark |
|---|---|---|
| Cell Size | 18650 / 21700 / 32650 / 4680 | T.B.D |
| Capacity (Winding + Discharge) | 1EA/30 Sec (Except Loading) | |
| Electrode Size | Width 20~70mm / Length 400~1000mm / Thickness 90~200㎛ | T.B.D |
| Electrode Loading | Manual | |
| Lead Tab | Lead tab should be welded to the electrodes | |
| Separator Unwinding | Servo Motor | |
| Winding | Servo Motor | |
| Core Mandrel | Ø3.0 | |
| Tension control | Automatic Tension by Cylinder | |
| Attach Tape | Automatic | |
| Separator Supply | Roll (Ø200) | |
| Control | PLC (Mitsubishi) / Touch (Pro face) | |
| Dimension (WxLxH) | 2000*1000*1500 |
Contact us
- Cylindrical Cell Ass'y