0.7-1.2mm Heavy Duty Steel Metal Deck Roll Forming Machine Gearbox Transmission

0.7-1.2mm Hydraulic Cutting Floor Deck Roll Forming Machine

A. Summary

This machine use metal coil as material, through decoiler, roll former, automatic length sizing, cut off to form special size profile. The whole line use PLC control, AC frequency control to realize continuous automatic production.

B. Machine Components

C. Drawing

D. Technical Flow

Passive decoiler → entry guide → roll former → fixed length cut off → exit rack

E. Main Technical Parameters

1. Decoiler: passive uncoiling, manual expansion
2. Coil weight: max 10 tons
3. Coil ID: Φ508 mm
4. Decoiler frame: square pipe welding
5. Roll former guide feeding stand: side hand wheel type

1. Former type: wall panel and chain drive
2. Frame: welded H-beam
3. Shaft diameter: Φ85mm
4. Roll former motor power: 30kw(15kw x2)
5. Roll former speed: 0-18m/min (exclude punch an cut off time)
6. Forming station: about 38 stations(including packing roller)
7. Roller material: high quality carbon steel(HB220-260), packing roller material: Gcr15 HRC58-62.
8. Roller mould surface treatment: Hard chromium coated
9. Coil thickness: 0.7-1.2 mm
10. Blank size: 1250mm
11. Length tolerance: ±1.5mm
12. Cut structure: 4 guide post
13. Cut-off type: hydraulic cut-off
14. Shear blade material: Cr12mov(HRC58-62)
15. Shear blade heat treatment hardness: HRC58-62°

21. Hydraulic system power: 5.5kw

22. Hydraulic system solenoid valve : Beijing Huade

23. Hydraulic oil pump: gear pump

24. Inverter:Yaskawa

25. Panasonic

26.Touch screen:MCGS

27．Exit rack: 2 sets