Auto Change Type Box Beam Racking Roll Forming Machine

Profile
AUTO Change Size Width 100-160mm
Material
Material Thickness:1.5-2.0mm
Applicable material:Galvanized Steel(GI),Cold Roll Steel(CRC)
With yield strength:G340-550Mpa

Work Flow

Decoiler→Feeding Guide Device→Roll Forming System→Hydraulic Post Cutting Device→Exit Rack

Machine Components
1) 5 T Hydraulic Decoiler
Hydraulic control steel coil inner bore shrinkage and stop
Max. feeding width:300mm
Coil ID Range:508±30mm,Outside Diameter:1600mm
Motor Power:3.0KW,With Press Arm
Max capacity:5 ton,Oil pump motor:2.2KW

2) Feed Guide Device
The guiding position can be adjusted for suitable material feeding

3) Main Machine
Body frame made from H450 type steel by welding
Side wall thickness: Q235 t18mm
Rollers manufactured from GCr15 Steel(=EN31 Steel),Heat Treatment,HRC 58-62
Shafts Diameter=ф80mm,precision machined
Gear/Sprocket driving,about 18-step to form
Main Motor(Polaroid brand)=11KW,Frequency speed control
Real forming speed:20m/min
Use three electric motors to auto change size

4) Post Hydraulic Cutting Device
Post to cut, stop to cutting,Two pieces type of cutting blade design, no blanking
Hydraulic motor: 5.5KW
Cutting tool material: Cr12MoV(= SKD11 Steel),with at least one million times of cutting life,Heat treatment to HRC58-62 degree
The cutting power is provided by the main engine Independent hydraulic station

5) PLC Control System
Control The Quantity And Cutting Length Automatically.
Input The Production Data(Production Batch,pcs,Length,etc.)On The Touch Screen.
It Can Finish The Production Automatically.
Combined With: PLC, Inverter, Touch Screen, Encoder, etc.

6)Exit Rack
Un-powered, Two units,with rollers on it for easy movement.