0.4--3x1500 Stainless Steel Slitting Machine
Descrition:
Basic technical parameters of coils
1.1 Material of coils: stainless steel.CR .GI
1.2 coil thickness: 0.43mm
1.3 coil width: 5001500mm
1.4 Inner diameter of coils: ≥Φ508mm
1.5 Outer diameter of coils: Φ211800mm.
1.6 Max. coil weight: 25000Kgs
Working process
Coil-loading——single head uncoiling——Coil-end-feeding & shoveling——2 pinch rolls & 5-rollers leveling——head cutting----Hole Accumulator(1)-----aligning----Disc slitting——Scrap rewinder——Hole Accumulator(2)——Pre-separator/Tensioner——Separator & Recoiler——Coils-discharging——Hydraulic control——Electric control
Specifications:
1 Coil loading car
Structure: Four wheels, car body made by welding
Driving motor: 4kw cycloid pin-wheel motor
Up-down movement driving: hydraulic cylinder Φ200×700mm
Up-down moving distance: 700mm
Max loading weight: 25000Kg.
2. Decoiler machine
1Way of decoil:double head direction hydraulic inner expansion
2Form of expansion and shrank:hydraulic oil cylinder driven
33form of tightening:double direction movable
.4power of movement:hydraulic oil cylinder (oil cylinder specification 125mmx900mm)
5specification of platform: Φ508mm.Φ610mm.Φ760mm
6coil max outer dia:2100mm
7coil width:600mm--1500mm
8Max loading capacity:25000kgs
3 Coil guiding & shoveling equipment
1)Structure: welding assembly with steel plates, up-down movement by hydraulic cylinder .
2)Two sets of Φ80×400mm hydraulic cylinder
3)Traction wheel: Φ300 × 600mm, NBR rubber wheel
4)Driving motor for traction: 4kw cycloid pin-wheel motor
5) Shoveling structure: welding assembly with steel plates, two tongue-shaped plates(big one to move up-and-down, small one to expand and contract)
- Hydraulic cylinder for big tongue up-down movement: Φ100×400mm
7)Hydraulic cylinder for small tongue expansion Φ63×400mm
4 Double-roller pinch feeding & Five roller leveling equipment
1)Welding assembly with steel plates, double-roller pinch feeding the coil strip.
2) pinch roller and leveling roller: Φ160×1550mm
3)Material of feeding roller and leveling roller:down roller: 40Cr, hard chrome plating, upper roller covered with NBR rubber
4)Oil cylinder for up-down moving of feeding rollers: two pcs, Φ80×100mm
5)Up-down moving of flattening rollers: by worm and worm gear, 2.2KW pin-wheel speed reducer.
6)The driving power of flattening rollers: 7.5KW AC frequency speed adjusting motor .
5 head-cutting Equipment
To cut off the redundant end of hot rolled coils, here install one hydraulic shearing equipment for max.1500mm wide and 6mm thick strip.
6 Hole Accumulator(1)
