1) Circle zigzag blanking line widely used in kitchen ware and air or oil filter industries punching stainless steel or cold-rolled steel circles.
With very low waste material and production efficiency.
2) Generally the complete line consists of : uncoiler (decoiler)+ straightener (leveler) + Zigzag NC servo feeder machine + high performance deep throat press machine + circle stamping mold + circle feeding belt + circle stacker + scrap recoiler/ cutter.
3) Also the line can be customized as your requirements.
4) Production Process:Sheet metal coil - Uncoiler - Straightener - Feeder - Press machine - Mold - Product.
5) Suitable Materials:Steel, iron, aluminum and so on.
6) Finished Product Shape: Square, round or rectangular or irregular shape parts etc depends on the progressive die
7) Length accuracy: ±0.15mm (≤500mm);
±0.3mm (>1000mm)
±1.0mm (Tail material)
8) Burr: ≤0.1*t(t=0.5~1.0mm); ≤0.05*t(t=1.1~3.0mm)
| Parameter | Scrape | Unit | ||
| Coil width | 200-700 | 600-1250 | 800-2000 | mm |
| Coil thickness | 0.4-1.8 | 0.4-1.8 | 0.4-1.8 | mm |
| Coil weight | 5000 | 10000 | 20000 | kg |
| Circle diameter | 60-500 | 85-660 | 85-660 | mm |
| Strokes | 20-90 | 20-60 | 20-60 | spm |
| Rated tonnage | 2000 | 2500 | 2500 | KN |
