1. Profile:
1.1 Thickness: 0.5-1.2mm
1.2 Specification:door frame
2. Process
De coiling—pre-punching---roll forming-- hydraulic cutting---product
3. 3T automatic inner tighten de-coiler
3.1 Coil inner diameter: φ450mm-φ530mm
3.2 Coil outer diameter: φ1300mm
3.3 Material width available: 20mm-300mm
3.4 Max carrying capacity: 3000kg
3.5 Auto-de coiling motor: 1.0kw
4. Levelling machine
4.1 7 shafts levelling machine
4.2 Shaft diameter 50mm
4.3 Motor 2kw
5. Hydraulic punching
5.1 Mold material: Cr12
5.2 Power: 5.5kw
5.4 Two cylinders ( one for lock holes, one for hing holes )
5.5 Four pairs punching moulds ( for left and right side open )
6. Roll Forming Machine
6.1 Shaft diameter: 50mm
6.2 Roller Material: Cr12
6.3 Stations: 14 stations
6.4 Transmission: Gear wheel
6.5 Forming speed: 10-15m/min
6.6 Motor: 5.5kw
6.7 Structure: Independent stand
6.8 Voltage, Frequency, Phase: 380V, 50Hz, 3Phase
7. Hydraulic cutting
7.1 Material of blade or mold: Cr12 steel
7.2 Power :5.5 kw
7.3 Fly cut
8. Control system
8.1 Screen: Touch screen
8.2 PLC: Control length and quantity
8.3 Manual and automatic
Basic parameters of roll forming machine door,
Decoiler | coil inner diameter | 450-550mm | |
| max carrying capacity | 5000kg | |
It is used to support the steel coil and uncoil it in a turnable way.
Passive uncoil pulled by roll forming system | |
Main machine | Shaft material & rollers material & shaft diameter | 45# steel adjustable treatment; 45# steel,
polished, plate of chrome 0.05mm; 60mm | |
| power | 5.5kw | |
| Transport | chain drive | |
| Forming speed | 8-12m/min(max 30m/min) | |
| Voltage | 380V 3 phase 60Hz or buyer's requirement | |
| Total weight (Kg) | About8000kg | |
| Yield stress | 230~300Mpa | |
| Tile Thickness | 0.6-1.2 mm | |
| Tile Type | PPGI/GI /Aluminum coil | |
| Controlling system | PLC | |
| Hydraulic station motor power | 5.5kw | |
| Operation | Touch screen and button | |
| Material of blades | Cr12 quenched | |
| Run out table | Customize according to customer need. | |
