Laser die-cutting and winding machine of cylindrical cell

I function: This equipment mainly uses laser technology to continuously cut and roll into the core.

II performance index:

● Compatible maximum outer diameter: Φ 700mm @6inch drum

● Accuracy of cutting dimension: ± 0.2mm

● Efficiency: die-cut 90m / min, winding 2.5 m/s

● Product optimization rate: 99.5%; failure rate: 2%

● Overhang Alignment: ± 0.3mm

● Polar-ear alignment was ± 3mm

● Closed-loop product quality testing

● Equipment size (length * width * height): 6.5*2.6*2.6m

● Equipment weight (ton): 12T

Ⅲ option：

⚪The pole ear is prefolded

⚪The pole ear strengthens the tendon

⚪Automatic change of volume

⚪One key focus

⚪Extreme ear beat flat

⚪Non-continuous coating pole glue

⚪Cell appearance inspection, cell roundness detection

⚪Detection of pole plate surface defects and pole plate breakage detection

⚪Multiple models: 18-26 series, 32 series, 46 series

sample: