Flow chart: De-coiler — De-coiler – Feeding and Leveling device – Pre-punching & cutting system – Roll Forming System – Hydraulic Cutting – Hydraulic station – PLC – Cutting Product Support
Product Spec
| Machine Specifications | |
| Weight | About 9800 kgs |
| Size | About 10.5m x1.65m x 1.7m
(length x width x height) |
| Color | Main color: blue |
| Warning color: yellow | |
| Suitable Raw Material | |
| Material | cold rolled coil , hot rolled coil, galvanized coil |
| Thickness | 1.0-3.0mm |
| Coil width | According to products size |
| Yield strength | Q195,Q235,Q345 |
| Main Technical Parameters | |
| Quantity of forming rollers stations | 18 Stations |
| Diameter of rollers | Φ260MM |
| Diameter of shafts | ø75/ø90mm |
| Roll Forming Speed | 0-25m/min |
| Production Speed | 12-18m/min(depends on quantity of punching) |
| Forming rollers material | CR12 mould steel, with quenched treatment |
| Cutter material | CR12 mould steel, with quenched treatment |
| Controlling system | PLC and Converter |
| Electric power requirement | Main motor power:18.5KW |
| Hydraulic unit motor power: 7.5KW | |
| Electric voltage | According to customers requirement |
Main Components:
1.De–coiler
De-coiler Type: Manuel de-coiler
Weight capacity: 5.0T
2. Feeding and Leveling Device
It used for making the material flat before feeding into the roll forming machine. use handler bar to operate the leveling up and down.
3. Hydraulic Pre-Punching
PLC control punching system.
Punching Type: Hydraulic Punching
Punching die material: Cr12
4. Pre-cutting system
Adopts post cutting, the cutting blade material is Cr12 with quenched treatment, after cutting, there is no wasted material.
5. Rolling Forming System
Main motor type: 3 phase asynchronous motor
Driving Type: Chain
Speed of forming: 12-18m/min( 25m/min without punching holes)
Roller : 19groups rollers.
Material of main shaft : NO.45 steel
Changing sizes: Automatic, change sizes by press button.
6. Post-cutting system—main cutter when chose post-cutting system.
Cutting material: Cr12
For C and Z profile cutting
7. Product Support Frame
- The length of product support frame : 6m unpower
8. PLC Control System
Control the quantity &punching length & cutting length automatically In English
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