Cr40 Steel Precision-machined Roller Shutter Forming Machine Hydraulic Cutting
Material
Effective width: 112mm
Feeding width: 180mm
Material Thickness: 0.7-1.0mm
Applicable material: Galvanized Steel(GI) Inspection thickness:0.8mm
Cold roll steel(CRC)with yield strength 245-345Mpa
Tolerance
Effective width tolerance:±0.5mm
The wave height tolerance:±0.5mm
The length of tolerance:±1(6m)
Work follows
Decoiler一Feeding一Roll forming一Post-Punching and Cutting一Run out table
Machine Components
1) Manual Decoiler: one set(optional: Hydraulic decoiler)
Un-powered, Manually control steel coil inner bore shrinkage and stop
Max Feeding width: 300mm,coil ID range 508mm±30mm
Capacity: Max. 3 tons
2) Main Machine
The machine dimension(L*W*H):6750mmX650mmX800mm
body frame made from H450 type steel by welding
Sidewall thickness: Q235 t18mm
Rollers manufactured from Cr40 Steel Precision-machined, CNC lathes, Heat Treatment, hard Chrome Coated, with thickness 0.04mm, surface with mirror treatment(for longer life and anti-rust)
Shafts Diameter=ф50mm, precision machined
Gear/Sprocket driving, about 15-step to form
Main Motor(Polaroid brand)=7.5KW, Frequency speed control
Speed redcucer motor: K series
Chain: ZIQIANG (by China TOP 1 brand DONGHUA Group)
Chain size: one inch with 18 teeth
All the screw bolts with grade 8.8(cheap factories use low grade 4.8) to ensure fix the machine structure tightly and long life during the machine long time running.
Real forming speed 12-15m/min
3) Post Hydraulic Cutting Device(Include Punching)
Post to cut, stop to cutting, Three pieces type of cutting blade design, no blanking
Hydraulic motor:4 KW; Cutting pressure: 0-14Mpa
Cutting tool material: Cr12MoV(= SKD11 with at least one million times of cutting life)
Heat treatment to HRC58-62 degree
The cutting power is provided by the main engine hydraulic station
4) 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 | PLC, Inverter, Touch Screen, Encoder, etc |
| PLC | Delta(Taiwan brand) |
| Inverter | Delta(Taiwan brand) |
| 7-Inch Color Touch Screen | Delta(Taiwan brand) |
| Encoder | Omron (Japan brand) |
| Cut-to-Length Tolerance | ≤±1 mm |
| Others part | Switch Bottom, Indicate Light, Power Supply, Intermediate Relay, AC Contactor |
Exit Rack: Un-powered, Four units, with rollers on it for easy movement
4 units * 3m= 12m
Shutter Door Lath Profile Drawing
This profile is matched with the fastening use. You can sent your fastening to us for a customized machine.
(The profile drawing can be customized according to your requirements.)
Shutter Door Lath finished product show
The roller shutter forming machine has easy to overlap and smooth incision.
Machine Show
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Cr40 Steel Precision Machined Roller Shutter Door Roll Forming Machine Hydraulic Cutting Images
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