ROLL FORMING MACHINE FOR BOX BEAM PROFILE |
Material Specification |
Thickness |
1.5mm to 2.5mm |
Size |
80mm to 250mm or customized |
Material |
GI, cold rolled steel |
Yield strength |
550MPa |
|
Machine Components |
5Ton*650mm Hydraulic Decoiler |
Coil inner hole expanding |
Hydraulic system, 3KW pump motor |
Speed regulating |
Frequency inverter, 3KW motor |
Expanding type |
Taper wedge expanding system |
Load capacity |
Max.5Tons |
Coil Inner-diameter |
510±30mm |
Coil width |
Max.650mm |
Stop/start rotation |
Automatic stopping device with limited switch to assist |
Option |
Please refer to Decoiler on home page |
|
Pre-leveling Device |
Pre-Level Device with 4 over 3 shafts to remove the Coil-set, Manual control |
|
Roll Forming Machine |
Driving system |
Gear/sprocket |
Forming station |
16+2 stations |
Roller material |
Cr12, heat treatment, HRC58~62 |
Option for roller material |
Cr12Mov |
Shafts Diameter |
Φ75mm |
Motor to drive |
18.5KW, frequency speed control |
Motor for size changing |
1.5KW×1+0.75KW×1 |
Line speed of rollformer |
Approx. 18m/min or customized |
|
Hydraulic Multi-size Cutting Device |
Pneumatic barrier plate to follow the cutting action, linear guide rail, spring reset |
|
Cutting type |
Multi-size cutting, slug breaker |
Cutting blade material |
Cr12, heat treatment |
Hydraulic pump motor |
11KW |
|
PLC Control System |
Function |
Control quantity, punching and cutting length automatically |
PLC |
Siemens |
Touch screen |
Siemens |
Inverter |
Schneider or Delta |
Encoder |
Omron |
Cut-to-length tolerance |
≤±2 mm |
Control Voltage |
24V |
|
Product Rack |
un-powered, 6 meters long |
|
Adjustable Interlock Device |
Forming station |
5 stations |
Roller material |
Cr12, heat treatment, HRC58~62 |
Main motor |
3KW |
Motor for size changing |
0.75KW |
Electrical control box |
1 unit |
Product Rack |
un-powered, 6 meters long |