Parameters of coil:
1. Coil material: carbon steel, color steel plate, stainless steel plate
2. Coil thickness: 0.3-3mm
3. Coil width: 300-1250mm
4. Coil I.D.: Φ508mm,Φ610mm,Φ760mm
5. Max. Coil O.D: Φ1800mm
6. Max. Coil weight: 15000kg
Machine Components:
1. Feeding car
2. Double-head uncoiler
3. Coil head drawing, shoveling and feeding device
4. Guiding device
5. Slitting machine
6. Waste recoiling device
7. Accumulator
8. Distributing and damping device
9. Recoiling and pressing device
10. Unload car
11. Hydraulic system
12. Electrical control system
Main technical specification:
Feeding car:
1. Structure: 4-wheel walk, carbon steel welded
2. Power: hydraulic motor BM3-195
3. Lifting: hydraulic cylinder drive Φ180×700mm
4. Lifting distance: 700mm
5. Max. Load: 15000kg
Double-head uncoiler:
1. Type: moving bidirectionally, expanding and contracting inside
2. Expand and Contract drum: driven by sliding block
3. Specification: Φ458-Φ508mm, Φ560-Φ610mm, Φ760-Φ820mm
4. Expand and Contract cylinder: Φ140×75mm
5. Movement power: driven by hydraulic cylinder Φ125×900mm
6. Coil centering:
7. Braking: Pneumatic pressure
8. Applicable coil width: 300-1250mm
9. Max. applicable coil O.D.: 1800mm
10. Max. applicable weight: 15000kg
Coil head drawing, shoveling and feeding device:
1. Draw frame structure: steel welded, lifting driven by hydraulic cylinder
2. Cylinder specification: Φ80×500mm with 2 pieces
3. Driving rolls: Φ300×600mm, coated with Nitrile Butadiene Rubber
4. Driving power: 3KW Cycloidal motor
5. Shovel structure and type: iron plate welded
6. Lift power: hydraulic cylinder Φ80×400mm
7. Expand and contract power: hydraulic cylinder Φ63×400mm
8. Feeding machine structure and type: iron plate welded, opposite rolls pinch and feed
9. Feeding rolls specification: Φ140×1400mm
10. Feeding rolls material: down rolls 40Cr, hard chrome plating; up rolls coated with rubber
11. Feeding rolls lift cylinder: Φ80×100mm, 2 pieces
12. Feeding power: 4KW cycloidal reducer coordinating with universal joint
13. Hydraulic shearing machine: 3×1300mm with 1 piece
Guiding device:
1. Stands structure and type: steel plate welded, standing rolls rectify, double rolls feed
2. Standing rolls specification: Φ125×125mm, 3 pairs, high frequency quench
3. Feed rolls specification: Φ100×1350mm
4. Feed rolls lift power: hydraulic cylinder Φ80×100mm
5. Guiding power: manual control
6. Guiding range: 300-1300mm
Slitting machine:
1. Structure and type: Cassette type disc shear
2. Slitting shaft specification: Φ200×1350mm (blade position)
3. Slitting shaft material: 40 Cr, forging and tempering, mid-frequency quenching, hard chrome plating, grinding
4. Disc blade specification: D320×d200×T15mm
5. Disc blade material: 6CrW2Si, quenching hardness HRC58-60°
6. Slitting power: DC 75kw with reduction box and universal joint
7. DC motor controller: Euro-therm controller
8. Slitting power: 2.2kw cycloidal motor coordinate with worm and gear box
9. Blade replace type: hydraulic cylinder push rear cassette, cylinder specification: Φ63×450mm
10. Slitting speed: 0-120m/min adjustable
Waste recoiling:
1. Type: double side recoiling
2. Recoiling disc specification: Φ450×350mm
3. Recoiling disc power: cycloidal motor driving separately on two side
4. Cast type: hydraulic cylinder push the recoiling pole to contract
5. Winding type: hydraulic cylinder drives winding poles moving back and forward
Accumulator:
1. Type: Concrete potting, double-side turnover platform
2. Accumulator size: 4m×2m×5m
3. Turnover plate structure: square pipe welded, sliding rolls on two sides, hard-wearing plastic plate on surface
4. Turnover motion: hydraulic cylinder lift, Φ80×500mm
Distributing and damping:
1. Distributing shaft specification: Φ95×1400mm
2. Distributing plate specification: Φ200×3mm, 65Mn quenching
3. Place distributing plate type: manual push
4. Distributing shaft lift: hydraulic cylinder driving Φ75×100mm
5. Damping Type: Cassette beam press, wood plate and wool blanket between the up and down beam
6. Press power: hydraulic cylinder Φ80×150mm with 2 pieces, pressure adjustable
7. Leveling rolls specification: Φ320×1400mm, covered with rubber
Recoiling and pressing:
1. Structure and type: Box type gear driving, hydraulic cylinder drives the sliding block to expand and contract
2. Recoiling shaft specification: Φ230×1400mm (recoiling block)
3. Recoiling block specification: Φ508×1400mm
4. Expand and contract power: cylinder specification Φ160×100mm
5. Recoiling shaft support frame structure: steel welded, hydraulic cylinder Φ80×350mm
6. Pressing shaft specification: Φ95×1400mm
7. Distribution disc specifications: 200*3mm, 65MN quenching
8. Distribution press power: Hydraulic Cylinder Φ75×350mm, pressure adjustable.
9. Recoiling power: 90KW DC motor
10. Controller: Euro therm controller
11. Recoiling speed: 0-120m/min adjustable
12. Max. Recoiling weight: 15000kg
Unloading car:
1. Structure and type: steel welded, 4-wheel moving
2. Driving power: BM3-195
3. Lift power: Hydraulic cylinder Φ180×700mm
4. Max. Weight: 15000kg
Hydraulic system:
1. Hydraulic station, control valve, oil pipe: each 1 piece
2. Pressure: 16Mpa
3. Power: 7.5KW-4
4. Oil tank volume: 450L
Electrical system:
1. Electrical control cabinet: 1 piece
2. Operating cabinet: 2 pieces
3. Total power: 175kw
