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Model No. : | BELIHPSL03-3 |
---|---|
Brand Name : | BELI |
Suitable Materials : | Carbon Steel Coil, PPGI Coil, Ss Coil |
Product description
HIGH PRECISION STEEL COIL SLITTING LINE
(0.3mm-3mm×1250mm)
Main Technical Parameters
NO. |
Name |
Parameters |
1 |
Control model |
Frequency conversion control |
2 |
Suitable Materials |
carbon steel coil, PPGI coil, stainless steel coil |
3 |
Coil thickness |
0.3mm-3mm |
4 |
Coil width |
300mm-1250mm |
5 |
Coil I.D. |
Φ508mm,Φ610mm,Φ760mm |
6 |
Coil O.D. |
Max. Φ1800mm |
7 |
Max. load of coil car |
15000kg |
8 |
Slitting blade shaft |
Φ200×1350mm |
9 |
Blade specification |
D320×d200×T15mm |
10 |
Material of blade |
6CrW2Si, quenching hardness HRC 58 - 60° |
11 |
Line speed |
50m/min |
12 |
Power for slitting |
75kw |
13 |
Power for recoiler |
90kw |
14 |
Quantity of strips (Max) |
3mm/8 strips, 0.3mm/25 strips |
15 |
Width tolerance |
≤±0.05 mm |
16 |
Voltage supply |
380V/3Ph/50Hz (Customized) |
17 |
Operation people |
1 technician and 2 general workers |
18 |
Color |
Green (Customized) |
Machine Components of the Whole Line:
ü 1. Hydraulic coil car
ü 2. Hydraulic dual-cone uncoiler
ü 3. Feed roll unit
ü 4. Entry crop shear
ü 4. Side guide
ü 5. Slitter
ü 6. Scrap winder
ü 7. Pit bridge table
ü 8. Slit Strips separator
ü 9. Recoiling and pressing device
ü 10. Coil unloading car
ü 11. Hydraulic units
ü 12. Electrical control system
Main Technical Specification:
Ø Hydraulic Coil Car:
Function: The coil car is designed to provide full lift to the mandrel surface across the full range of O.D. coils.
1. Structure: Consisted of mechanic base, guide post, V-shape support, lift and move system.
2. Power for Moving: hydraulic motor -- BM3-195
3. Power for Lifting: hydraulic cylinder -- Φ180×700mm
4. Lifting Distance: 700mm
5. Max. Load: 15000kg
Ø Hydraulic Dual-cone Uncoiler:
Function: The hydraulic dual-cone uncoiler is used to securely hold the coil I.D. while unwinding the coil into the slitter entry unit. Adopt dual inner tension wedge-block to hold the coil I.D. Multi-step inner tension block to suit different inner I.D of the coils.
Structure: Consisted of bottom base and support base, main mandrel, inner tension design, multi-step wedge-block, power supply, tension cylinder and drive cylinder.
1. Specification of the multi-step tension block: Φ458-Φ508mm, Φ560-Φ610mm, Φ760-Φ820mm
2. Cylinder for tension: Φ140×75mm
3. Power for bottom base moving: hydraulic cylinder--Φ125×900mm
4. Braking: Pneumatic braking
5. Applicable coil width: 300-1250mm
6. Max. coil O.D.: 1800mm
7. Max. weight: 15000kg
Ø Feed Roll Unit
Function: Assist in moving material from the uncoiler and hold down roll to the slitter head
Structure: Consisted of hydraulic hold down roll, hydraulic bridge table, hydraulic entry crop shear and motor-powered feed rolls.
2. Cylinder for feeding: Φ80×500mm, 2 pieces
3. Feed rolls: Φ300×600mm coated with rubber
4. Power for feeding: 3KW cycloidal motor
5. Bridge table: steel plate welded table, can make the material feed-up easily
6. Power for bridge table lifting: hydraulic cylinder--Φ80×400mm
7. Power for bridge table expansion: hydraulic cylinder--Φ63×400mm
9. Specification of pinch rolls: Φ140×1400mm
10. Material of pinch rolls: down rolls 40Cr with hard chromed; driving rolls coated with rubber
11. Cylinder for pinch roll: Φ80×100mm, 2 pieces
12. Power for pinch roll: 4KW cycloidal reducer with universal joint
13. Hydraulic entry crop shear: This device is used to shear the head of coils to ensure the material go through the slitter very conveniently, and it can also be used to cut the big coils into the small coils
Ø Side Guide:
Structure: It is consisted of the frame, guide roller, adjustment device, movable platform and multi-roller wheel. The vertical rollers on the both sides guide the sheet right into the slitter.
1. Specification of vertical rolls: Φ125×125mm, 3 pairs, high-frequency quenching
2. Specification of press roll: Φ100×1350mm
3. Power for press roll: hydraulic cylinder--Φ80×100mm
4. Power for adjusting: manual adjusting
5. Range of adjusting: 300mm-1300mm
Ø Slitter:
1. Slitting thickness: 0.3mm-3mm, 0.3mm/25 strips, 3mm/8 strips
2. Specification of slitting shaft: Φ200×1350mm
3. Material of slitting shaft: 40 Cr, forging and tempering, mid-frequency quenching, hard chrome plating, finish grinding
4. Specification of slitting blade: D320×d200×T15mm
5. Material of slitting blade: 6CrW2Si, quenching hardness HRC58~60°
6. Power for slitting: 75kw DC equipped with reduction box and universal joint
7. DC motor controller: Euro-therm controller
8. Power for adjusting the gap between the shaft: 2.2kw cycloidal motor equipped with worm and gear box
9. Slitting blade replacing: hydraulically pushing the adjustable side of the shaft, specification of hydraulic cylinder: Φ63×450mm
10. Speed of slitting: 0-60m/min, adjustable
Ø Scrap Winder:
1. Type: double side winding
2. Specification of the winding wheel: Φ450×350mm
3. Power for winding: cycloidal motor on both sides
4. Scrap removal: A hydraulic cylinder powers a linear retractable arbor to allow removal of the scrap ball.
5. Scrap winding: Hydraulic powered oscillating guides ensure consistent scrap buildup.
Ø Looping Pit Bridge Table:
Function: The pit bridge table`s unique design incorporates two tooling bars that guide the material into and out of the pit at the correct calculated radius to reduce coil set and cross bow. The cantilevered design spans the pit to aid in feed-up and pivots down into the pit during the slitting operation.
1. Specification of the pit: 4m×2m×5m
2. Bridge table: steel plate welded table with sliding rolls which coated wearable plastic
3. Power for bridge table pivot: hydraulic cylinder Φ80×500mm
Ø Slit Strips Separator:
1. Specification of separator shaft: Φ95×1400mm
2. Specification of separator disc: Φ200×3mm, 65Mn quenching
3. Separator disc assembly: manual push the adjustable stand of the divide device
4. Power of separator lifting : hydraulic cylinder driving Φ75×100mm
5. Damping device: damping beam press tightly with wood plate and wool blanket sandwiched the the beams
6. Power for damping: hydraulic cylinde--Φ80×150mm, 2 pieces, pressure adjustable
7. Leveling rolls specification: Φ320×1400mm, covered with rubber
Ø Recoiling and Pressing Device:
1. Structure and type: driven by gear box , hydraulically expand
2. Specification of recoiling shaft: Φ230×1400mm
3. Specification of recoiling block: Φ508×1400mm
4. Power for expanding: hydraulic cylinder Φ160×100mm
5. Recoiling shaft support arm: steel welded, hydraulic cylinder Φ80×350mm
6. Specification of pressing shaft: Φ95×1400mm
7. Specification and material of recoiling disc: Φ 200*3mm, 65MN quenching
8. Power for pressing: hydraulic cylinder--Φ75×350mm, pressure adjustable
9. Power for recoiling: 90KW DC motor
10. Controller: Euro therm controller
11. Recoiling speed: 0-60m/min adjustable
12. Max. Recoiling weight: 15000kg
Ø Unloading Car:
1. Structure: Consisted of mechanic base, guide post, V-shape support, lift and move system.
2. Power for unloading car moving: BM3-195
3. Power for unloading car lifting: hydraulic cylinder--Φ180×700mm
4. Max. load: 15000kg
Ø Hydraulic Units:
1. Hydraulic station, control valve, oil pipe
2. Pressure: 16Mpa
3. Power: 7.5KW-4
4. Oil tank volume: 450L
Ø Electrical system:
1. Electrical control cabinet: 1 piece
2. Operating cabinet: 2 pieces
3. Total power: 175kw
Thickness mm |
Quantity pcs |
Thickness mm |
Quantity pcs |
Thickness mm |
Quantity pcs |
0.95 |
20 |
1.8 |
15 |
10 |
15 |
1.0 |
15 |
1.9 |
15 |
20 |
25 |
1.1 |
15 |
2.0 |
15 |
30 |
25 |
1.2 |
15 |
3.0 |
15 |
40 |
25 |
1.3 |
15 |
5.0 |
15 |
50 |
20 |
1.5 |
15 |
6.0 |
15 |
|
|
1.6 |
15 |
8.0 |
15 |
|
|
v Spare Parts List:
Slitting Blade:
1. Specification of slitting blade: D320×d200×T15mm, 20 pcs
2. Material of slitting blade: 6CrW2Si, HRC58~60°
3. Slitting blade spacer: D250×d200mm
Separator Disc:
1. Specification of separator disc: D200×d95×T3mm, 20 pcs
2. Material of separator: 65Mn, hard quenching
3. Separator disc spacer: D125×d95mm
Thickness mm |
Quantity pcs |
Thickness mm |
Quantity pcs |
Thickness mm |
Quantity pcs |
10 |
10 |
15 |
10 |
20 |
5 |
11 |
10 |
16 |
10 |
30 |
5 |
12 |
10 |
17 |
10 |
40 |
5 |
13 |
10 |
18 |
10 |
50 |
5 |
14 |
10 |
19 |
10 |
100 |
5 |
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