This line consists of following components mainly: hydraulic putting-coil car,decoiler,front sway bridge,leveling machine,1# deviation-correcting device, lengthways cutting device ,re-coiler for waste strip, sway bridge, desparting strip device, tensioning device, recoiling machine for slitted strip,loading dolly, translission product unit, 2 # deviation-correcting device, servo transmission device, lateral cutting device,conveyor belt,stacker, runout conveyor,hydraulic system and controling system.
Technical Parameters
1. Raw materials parameters
1) Suitable raw material: cold rolled steel
2) Raw material yield strength: σs≤ 250 Mpa
3) Raw material tensile strength: σb≤500Mpa
4) Suitable coil thickness: 0.3 - 3.0 mm
5) Suitable coil width: 600 mm -1600 mm
6) Suitable coil internal diameter: φ508mm/φ610mm
7) Suitable coil external diameter: Φ1800mm
8) Decoiler capacity: 15T
2. Products parameters
1) Product length: 300mm-3000mm
2) Cutting accuracy: length tolerance: ±0.3mm/2000mm product length
width of waste strip tolerance: ±0.2mm
catercorner tolerance:±0.6mm/2000mm product length
3) Slit strip quantity:
20 strips material thickness: 0.5mm -1mm
10 strips material thickness:2mm
6 strips material thickness:3mm
4) Leveling precision: 1.5mm/m2
Slitting And Cut to Length Machine