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5mm Thickness Automatic C Purlin Roll Forming Machine
1. Advantages of C Purlin Machine
1) Produce purlins of different sizes without changing the rollers or pads.
2) Different sizes will not change
3）Simple operation and low maintenance cost
4）Unlimited size (any size within the machine range), simple size
5）Hand-punch holes at any position on the board side and flange side
2. Machine Components
Machinery order
1) Straightening with servo control roller feeder
Brand: BMS Original: China
7 straightening rollers (upper 3 and lower 4)
11KW servo motor (China famous brand Huichuan) feeding,
Remarks: electric adjustment and positioning, no need to connect to PLC
And power feed (gas source provided by contribution)
2) Three-cylinder hydraulic pre-punching and single-cylinder pre-cutting:
3 sets of punching dies
Single hole design with middle hole; 2.5mm, 3.5mm and 5mm master molds
Three sets, slot size: 14x25mm and round hole ø12, 14, 16, 18mm (ø12, 14, 16, 18 Of pins and dies. Offset and die: Cr12MoV (D2 steel);
Flat pump: hydraulic motor
Hydraulic motor power 22KW (China Mingda Shumo)
Solenoid valve brand: HUADE/YUKEN
3) Power transmission platform:
Length=12m, 1.5KW, handwheel positioning
4) Heavy-duty design, automatic variable diameter rolling mill
20-step to form, Through shaft type, linear guide; Shaft material: 40Cr steel, shaft diameter: ≥95mm
Main power: AC motor 30KW X2, variable diameter motor: 0.75KW * 2 + 2.2KW * 1
Roller material: Cr12 (D3 steel), precision machining, heat treatment.
5）Cooling system
6) Product Show
7) Decoiler
8 tons X650mm hydraulic decoiler (recycling type, with hydraulic towing pressure)
In the expand circle of the hydraulic system, the oil pump motor: 3KW (China)
8) PLC Control System
Brand： BMS Original： China
The whole line adopts PLC control system, touch screen adverbial clause: interface man-machine operation implementer
Interaction with PLC. The monitoring of the production process will be realized through program design. Operating
Parameter adverbial clause: the point where the fault indicator will be monitored by the operator
You can choose manual mode/automatic mode. PLC: SIEMENS (German brand)
Inverter: DELTA (brand) HMI (touch Taiwanese screen): SIEMENS (German brand)
Encoder: OMRON (Japanese brand); Display display≤±2 mm; Control voltage 24V
After-Sale Service
1. Within the 24 months, we will courier the replacement parts to the client free of charge
2. We offer technical support for the entire life of our machines
3. We can send our technicians to install and train the workers in the clients' factories with
extra cost
Packing method
Main body of machine is naked and covered by plastic film(to protect of dust and corrosion),loaded into
1. The warranty is 24 months after the client receives the machine.
container and steadily fixed in container suitable by steel rope and lock, suitable for long-distance transportation.
