ROLL FORMING MACHINE FOR AUTO C80~200 PURLIN |
Material Specification |
Thickness |
0.9mm to 3.0mm |
Web |
80mm to 200mm or customized |
Flange |
40mm to 100mm or customized |
Lip |
10mm to 30mm 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 outer diameter |
Max.1600mm |
Coil width |
Max.650mm |
Stop/start rotation |
Automatic stopping device with limited switch to assist |
Option |
Please refer to Decoiler on home page |
|
Feed in & Pre-leveling Device |
Pre-Level Device with 4 over 3 shafts to remove the Coil-set, Manual control |
Motor |
0.75KW×2 |
|
Hydraulic Pre-shearing device |
Function of pre-shearing devic |
Smart cut control, to cut off the end of the final piece of sheet only |
Cutting blade material |
Cr12, heat treatment |
Hydraulic pump motor |
18.5KW |
|
Roll Forming Machine |
Driving system |
Gear/sprocket |
Forming station |
15 stations |
Roller material |
Cr12, heat treatment, HRC58~62 |
Option for roller material |
Cr12Mov |
Shafts Diameter |
Φ75mm |
Servo motor to drive |
22KW |
Motor for size changing |
1.5KW×1+0.75KW×2 |
Twist adjusting device |
1 unit |
Line speed of rollformer |
Approx. 25m/min or customized |
|
Hydraulic Non-stop Cutting Device |
Ball screw driving, linear rail guiding, servo motor to drive: 7.5KW |
Cutting type |
Slug breaker |
Cutting tool material |
Cr12, heat treatment |
Hydraulci pump motor |
share with pre-shearing device |
|
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 |
≤±1 mm |
Punching tolerance |
≤±1 mm |
Control Voltage |
24V |
|
Hydraulic Unloading Device |
Length |
12 meters |
Hydraulic pump motor |
2.2KW |