Technical Parameters of the Machine:
DECOILING,LEVELING AND CUT-TO-LENGTH LINE
I Technical Parameter
1. Thickness range of coil plate: 4—16mm
2. Width of coil plate: 900—1800mm;
3. Coil I.D: 508mm—760mm;
4. Coil O.D: 2200mm;
5. Weight of coiled plate: 30T;
6. Width of hydraulic shearing machine: 2000mm;
7. Cut-to-length accuracy: length tolerance: ±1.0mm/2000mm;diagonal tolerance: ±1.5mm/2000mm;
8. Material of flattening rollers: 40Cr hardness of flattening roller surface: HRC48°—52°;
9. Flattening speed: 0-18 m/min, calculated by 8m plate: 2 pcs/min;
10. Flattening machine adopts auto lubricating system.
II Illustration of main parts of the line
1. Hydraulic loading trolley: loading capacity of 30T
The operation and lifting of this trolley is conducted by hydraulic oil cylinder.
2. Hydraulic decoiler:
Hydraulic expansion, double-cone pushing type, capacity 30 tons.
3. Hydraulic pressing and guiding, shovel-head, pinch and preliminary flattening device:
This is composed of frame-stand, hydraulic pressing and guiding arm, coil opener, hydraulic shovel-head device, hydraulic pinch and preliminary flattening device, power device, etc.
1) Hydraulic pressing & guiding device:
This is composed of hydraulic pressing and guiding arm, pressing and guiding wheel (cover by rubber), sprocket wheel, chain, etc., driven by 7.5kW decelerating motor:7.5KW.
2) Hydraulic shovel-head device:
This is composed of shovel-head body, hydraulic shovel-head, balancing device for hydraulic shovel-head.
3) Hydraulic pinch and preliminary flattening machine
This is composed of slide-stand, pinch rollers (2pcs), hydraulic pinch device, 2pcs of preliminary flattening rollers, etc.
This pinch and pre-flattening machine is of gear & worm driven, by AC speed-adjustable motor 22kW, decelerator 500.
4. Transitional table 4m
This is composed of worktable frame, rolling orbit, bearing-stand, etc.
5. Centering & guiding machine:
This is composed of worktable frame, guiding pole, adjustment device, moveable plane plate and clutch with multi-roller, etc.
6. Fine flattening machine:
Power part: This is composed of power-stand, 1000 decelerator, direct-current speed adjustable motor:132KW, motor wheel, coupler, YWZ detent, distributing case for power, universal cross joint, etc.
Main machine: This is composed of bottom-stand, frame, under-axle stand, sliding axle stand, 11pcs of flattening roller (roller diameterφ200mm),upper pressing frame, up and down supporting wheel stand, supporting wheel, mechanically lifting & pressing device driven by two motors: total power 4KW
7. Coding and gauge device, pinch machine for tail plate
This is composed of coding transition table, coding device, coder, pinch machine for tail plate, etc.
8. Cut to length machine: 16×2000mm hydraulic swing-beam shearing machine
9. Worktable, swing pneumatic pinch device
This is composed of worktable, frame, rolling orbit, bearing-stand, etc. driven by decelerating motor: 4KW
10. Unloading dolly: 8m
Vertically and horizontally pneumatic pushing device (air compressor is equipped by buyer themselves)
11. Full set of electric control system
This is composed of direct-current cabinet, electric operating cabinet, operation table for loading, etc.
12. Full set of hydraulic system
DECOILING,LEVELING AND CUT-TO-LENGTH LINE
I Technical Parameter
1. Thickness range of coil plate: 4—16mm
2. Width of coil plate: 900—1800mm;
3. Coil I.D: 508mm—760mm;
4. Coil O.D: 2200mm;
5. Weight of coiled plate: 30T;
6. Width of hydraulic shearing machine: 2000mm;
7. Cut-to-length accuracy: length tolerance: ±1.0mm/2000mm;diagonal tolerance: ±1.5mm/2000mm;
8. Material of flattening rollers: 40Cr hardness of flattening roller surface: HRC48°—52°;
9. Flattening speed: 0-18 m/min, calculated by 8m plate: 2 pcs/min;
10. Flattening machine adopts auto lubricating system.
II Illustration of main parts of the line
1. Hydraulic loading trolley: loading capacity of 30T
The operation and lifting of this trolley is conducted by hydraulic oil cylinder.
2. Hydraulic decoiler:
Hydraulic expansion, double-cone pushing type, capacity 30 tons.
3. Hydraulic pressing and guiding, shovel-head, pinch and preliminary flattening device:
This is composed of frame-stand, hydraulic pressing and guiding arm, coil opener, hydraulic shovel-head device, hydraulic pinch and preliminary flattening device, power device, etc.
1) Hydraulic pressing & guiding device:
This is composed of hydraulic pressing and guiding arm, pressing and guiding wheel (cover by rubber), sprocket wheel, chain, etc., driven by 7.5kW decelerating motor:7.5KW.
2) Hydraulic shovel-head device:
This is composed of shovel-head body, hydraulic shovel-head, balancing device for hydraulic shovel-head.
3) Hydraulic pinch and preliminary flattening machine
This is composed of slide-stand, pinch rollers (2pcs), hydraulic pinch device, 2pcs of preliminary flattening rollers, etc.
This pinch and pre-flattening machine is of gear & worm driven, by AC speed-adjustable motor 22kW, decelerator 500.
4. Transitional table 4m
This is composed of worktable frame, rolling orbit, bearing-stand, etc.
5. Centering & guiding machine:
This is composed of worktable frame, guiding pole, adjustment device, moveable plane plate and clutch with multi-roller, etc.
6. Fine flattening machine:
Power part: This is composed of power-stand, 1000 decelerator, direct-current speed adjustable motor:132KW, motor wheel, coupler, YWZ detent, distributing case for power, universal cross joint, etc.
Main machine: This is composed of bottom-stand, frame, under-axle stand, sliding axle stand, 11pcs of flattening roller (roller diameterφ200mm),upper pressing frame, up and down supporting wheel stand, supporting wheel, mechanically lifting & pressing device driven by two motors: total power 4KW
7. Coding and gauge device, pinch machine for tail plate
This is composed of coding transition table, coding device, coder, pinch machine for tail plate, etc.
8. Cut to length machine: 16×2000mm hydraulic swing-beam shearing machine
9. Worktable, swing pneumatic pinch device
This is composed of worktable, frame, rolling orbit, bearing-stand, etc. driven by decelerating motor: 4KW
10. Unloading dolly: 8m
Vertically and horizontally pneumatic pushing device (air compressor is equipped by buyer themselves)
11. Full set of electric control system
This is composed of direct-current cabinet, electric operating cabinet, operation table for loading, etc.
12. Full set of hydraulic system