Specification :

Main technical parameters
according to producing requirement can roll steel sheet between 100mmd§d300mm
Raw material request:Q235 cool steel.
Thickness:0.8~2mm
Line speed during hole punching: 0-12m/min
Total power: about 36.5kw
Manufacturing technique:
Scheme drawing of production line
Process flow:
Auto-de-coiler-leveling-feeding-hole punching-roll forming-cutting -collection
general structure of equipment
de-coiler
Parameter: width of material:100—300mm thickness: 0.8—2mm
Inner diameter of coil: Æ508mminner expansion range: D480-520 mm
Outer max. diameter: Æ1500mm; Max. loading: d2T
Feeding speed: 0-20m/min, adjustable
leveling machine
working roller: nine rollers type leveling machine
punching press
Model of punching press:JF21-63
Forming variety: C
material max. width:300mm
material max. thickness:d2.0mm
The diameter of the roller axis: à75mm
Roll mould material: Gcr15,quenching treatment:HRC58-62°
Drive type: 22kw frequency conversion electromotor, ZQ400 Main speed reducer . with autocephaly distribute gear case
Cutting type: hydraulic cutting
Blade type: close type die cavity cutter
Material of blade: Cr12, quench treatment, hardness HRC56-58