Jiangyin Bosj Science & Technology Co., Ltd.
Professional Roll Forming Machine Manufacturer
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Roll Forming Production Craft
De-coiler----Leveler/feeder----Continuous punching---Roll forming(welding)---Cutting-to-length---Collection
Roll Forming Main Machine Technical Parameters
NO | Item | Unit | Techncial Parameter | Remark | |
1 | Raw Material | Type | , | ||
| Sheet Tensile | Map | ≥350 | |||
Thickness | Mm | 1.5 | |||
| 2 | Size | Mm | |||
| 3 | Production Speed | M/min | 6~8 | ||
| 4 | Roller material | GCr15 | |||
| 5 | Driven Type | Gearbox | |||
| 6 | Motor Power | Kw | 40 | ||
| 7 | Electric Control System | PLC | |||
| 8 | Machine Size | M | 35X4X3.9 | ||
Roll Forming Machine Main technical parameters
1. General structure of equipment
Area of production line: length18m x width 3.5m x height 5m
Feeding direction: from left to right
Power: 380V, 50Hz, 3 phase
Pneumatic station: pressure 0-0.6MPa.,0.5m3/min.
Hydraulic oil: 46# Hydraulic oil
Gear oil: 18# gear oil
2. Roll Forming Machine Technical parameters of machine
Width of material sheet:≤250 mm
Thickness of material sheet: 2.0mm
Material of sheet:Low carbon,etc
Punching speed:8-12m/min
Length of the work piece:2500 mm
Total Power:36KW.
3. Equipment structure
This production line consist of de-coiler,leveler/feeder,Continuous punching,Roll forming,Cutting-to-length,Collection and electric control system,etc.
Composition of whole line
1. decoiler
a. Width of material: 500mm
b. Inner hole diameter of coil: 450-500mm
c. Loading weight : 3000kgs
d. Manual expanding core
e. No power transmit, with brake device
2. Straightening machine
a. Width of feeding: 350mm
b. Thickness of material: 2.5mm
c. Quantity of roller: 11 pcs
d. Thickness of roller: GCr15 steel
e. Rigidity: HRC55-57
f. Speed: 8m/min
g. Transmit: chain and wheel
Bottom Continuous punching
Punching type:Four-column punching device
Punching mould material:Cr12
Roll Forming Machine
Forming stations:26 stations
Wall-frame structure or gantry type
Max feeding width:220mm
Roller axis diameter:¢60mm,,Material 40Cr
Roller material :GCr15,quenching treatment,Hardness HRC56-62º
Motor power:22kw
Wall-frame structure or gantry type
Max feeding width:220mm
Roller axis diameter:¢60mm,,Material 40Cr
Roller material :GCr15,quenching treatment,Hardness HRC56-62º
Motor power:22kw
Fly-cutting device without bur
Electric control system
Full line is controlled by PLC control system with touch screen operation to achieve the human and PLC interactive. The operator can monitor the setting program (programmable control) and modify the parameter to control the line. Also can check the running status, parameter and error indication etc...
Operation type: manual /auto two type switch. In manual position: can run the each part of the machine. In auto position: can run the full line. The emergency stop ensures the safe of the equipment and operator.