Prismatic Laser Notching and Winding AIO Machine
The coil electrode material completes the laser tab forming in the equipment, and then combines the cathode and anode electrode and the separator into a prismatic cell by winding.
Technological Innovation
1.High-speed and high-precision: cutting efficiency is 120-200m/min, and the spacing accuracy of tabs is ≤±0.1mm;
2.Automatic intelligence: automatic adjustment of the tabs spacing, variable tabs cutting, automatic slitting, automatic detection of slitting width closed-loop control;
3.System dust removal: exclusive systemized dust removal technology for the whole machine, no dust accumulation in the cutting area;
4.On-line monitoring: with on-line detection of electrode, tabs quality and size, and no scrap cutting.
Specifications
| Item | Model | GWDL | GWFL |
| Incoming material specification | incoming material shape | Coil | Coil |
| Width Tolerance (mm) | 120-500/0.2 | 150-600/0.2 | |
| Max. Outer diameter / Inner diameter (mm) | 700/ 3” or 6” | 700/ 3” or 6” | |
| Technical parameter | Heat Affected Zone（um） | ≤80um | ≤80um |
| Foil area cutting/slitting quality（um） | ≤7μm（Vertical） | ≤7μm（Vertical） | |
| Laser cutting speed m/min | ≥120m/min | ≥90m/min | |
| Tab height | ≤35mm | ≤35mm |
