Profile

Lip(E):10~25mm
Height(H):C:25~80±0.5mm
Web(W):C50~200±0.5mm

Material

Material Thickness(t):2.0-4.0mm
Applicable Material:Galvanized Steel(GI),<span “>Cold roll steel(CRC)

With Yield Strength:Q235-550Mpa

Work Flow
Decoiler→Feeding And Leveling Device→Hydrualic Punching& Pre-Cutting Device→Rolling Forming System→Hydraulic Post Cutting→Exit Rack

Machine Components1) 5 Ton Hydraulic Decoiler: one set

Hydraulic Control Steel Coil Inner Bore Shrinkage And Stop
Max. Feeding Width:600mm
Coil ID Range:508±30mm,Outside Diameter:1600mm
Max Capacity:5 ton,Motor:3KW,Frequency Speed Control
Oil Pump Motor:2.2KW,With Press Arm
Add Automatic Feeding Power And Self-Stop Device

2) Feeding And Leveling Device

Up Three Down Four Totally Seven Shafts Leveling Device
With Feeding Material Guide,Body Frame Made From H450 Type Steel
Side Wall Thickness:Q235 t30mm
Shafts Manufactured From GCr15 Steel(=EN31 Steel)

Heat Treatment,HRC 58-62.Diameter=φ105mm

Use Two Electric Motors To AUTO Adjust The Material Feeding Width

Use Eight Air Cylinders AUTO Change The Distance Of Up And Down Shafts

3) Hydraulic Pre-Cutting & Punching Device

Pre-Punching And Pre-Cutting,Use The Same Hydraulic System
Hydraulic Motor:22KW,Hydraulic Pressure Range:0-16Mpa
Punching And Cutting Tool Material:Mold Steel Cr12MoV(=SKD11 steel

With One Million Times cutting Life),Heat Treatment To HRC58-62 Degree
4-cylinders Hole Punching System For Punching Both On Web And Flange

4) Embossing Device

Use Two Electric Motors To AUTO Adjust The Material Feeding Width

5) Main Machine
Body Frame Made From H450 Type Steel By Welding
Side Wall Thickness:Q235 t30mm
Rollers Manufactured From Cr12 Steel,Heat Treatment,HRC58-62
Shafts Diameter=ф95,Precision Machined
Gear/Sprocket Driving,About 22-step To Form
Main Motor(Polaroid brand)=30KW, Frequency Speed Control

Use Two Electric Motors To AUTO Adjust The Material Feeding Width

Use Two Electric Motors To AUTO Change Size

Arch Structure

5) Post Hydraulic Cutting Device
Post To Cut,Stop To Cutting,Two Pieces Type Of Cutting Blade Design
Hydraulic Motor:22KW,Cutting Pressure:0-16Mpa

Cutting Tool Material:Cr12MoV(= SKD11 Steel)

With At Least One Million Times Of Cutting Life),Heat Treatment HRC58-62

6)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

7)Exit Rack:One unit

Un-Powered,With Rollers On It For Easy Movement.