JCR High Speed Ceiling C Channel Width Adjustable Roll Forming Machine
JCR High Speed Ceiling C Channel Width Adjustable Roll Forming Machine
1. Production flow:
Decoiler – roll forming machine—Punching logo &cut-off—run out table
2. Profile drawing:
Material thickness: 0.3-0.5mm galvanized steel,
Product width: 63mm/ 74mm
Logo punching , Speed:60m/min
Cutting Length :2.4m/3m
3. Main technical parameter:
1) Composition
1.1) Decoiler 2000kgs weight capacity 1 set
1.2) Width adjustable by motorized roll forming machine 12 Nos, (including 1 set straightening roller, casting steel type forming roller)
1.3) Straightening device: 1 set
1.4) Cut-off: hydraulic cut-off (multiple cutting knife) 1set
1.5) Central electrical control: touch screen 1set
1.6) Run out table 1set
2) Electrical control system
2.1) Drive motor:7.5kw Siemens brand, hydraulic motor: 7.5 kw, size changeable motor: 1.5kw, servo-track cutting motor: 1.5kw
2.2)Transmission reducer: WPS, model: 80, rate:1:10, Chinese brand.
2.3)Touch screen: Delta, Taiwan 10 inch.
2.5) Frequency convert: Delta, 7.5kw
2.6)Contactor: Schneider
2.7) Encoder: 1000 pulse,
2.8)Power supply: 380V50Hz
2.9)Solenoid valve: Rexroth
2.10) Cooling: air conditioning type.
3) Roll forming roller
3.1)Material: Cr12mov, vacuum heat treatment, accurate grinding hard chroming and polish.
3.2)Main shaft: material:40Cr, Φ55mm, tempering, finish turning and grinding.
3.3) Bearing: HRB
4) Machine body
4.1)It is welding by steel plate with thickness 8mm, bottom plate thickness: 16mm.
4.2)Main arch thickness:44mm, secondly arch thickness:44mm.
4.3) Roll forming speed: 0-60m/min
4.4)Width adjustable by motorized, and supporting by NO. 32 linear square rail.
4.4) Incoming coil width: 155mm (for 74mm size), thickness: 0.3-0.5mm, material: galvanized steel.
4.5) Cutting length tolerance : L≤3000mm±1.0
Machine size: 5800*1100*1100MM, weight: about 4500kgs
4. Machine lay out
