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5mm C purlin Roll Forming Machine
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PAYMENT:T/T,L/C,CASH
LEAD TIME:2~3Months
WAY OF PACKAGING:Nude place in container, machine body tightened with steel wire rope and base frame position fixed by heavy steel angle plate. Roller groups cover with waterproof cloth. Computer control system packed with plywood box. Tooling box and regular wearing parts packed with plywood box as well.
ADVANTAGE FEATURES:1.De-coiler storage steel coils and smoothly feeding into forming machine labor save operation. 2. Forming, Punching & cutting at any required length with pre-set quantity automatically. 3.The encoder will record signal feedback and showing exact length of product on display. 4.The total length of finished coil is able to calculate via control panel. 5.Steel rollers are fabricated by CNC precision machine and hard chrome coated. 6.Cutting blade material is Cr12/Cr12Mov (D2/D3) fabricated by CNC machine, heat treatment. 7. Hydraulic system will equip cooling system to keep low temperature during long time continuously in one day.
Description:
5mm C purlin machine/5mm automatically c purlin machine/5mm c purlin roll forming machine/5mm thickness c purlin forming machine
This machine is control by PLC system that can realize size variation automatically without changing rollers and spacers. With pre-shearing coil strip in advance then via roll forming process to get required purlin sheet, not need changing cutting blade for different size purlin. Punching holes optional at any position of purlin web and flange
Working Procedure:
Uncoiling– Power feeding section- Pre-leveling– Servo Feeding and Punching– Pre-cutting– Flat sheet transit table- Roll Forming Machine– Collecting
Technical Details:
Available produced C purlin sizes:
Web 80-300mm, flange 30-80mm, lip size 10-25mm
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Suitable Raw Material | |
Material | Galvanized /HR/CR Mild Steel |
Thickness | 3.0~5.0mm |
Coil width | 155-500MM |
Yield strength | 250-350Mpa |
Main Technical Parameters | |
Forming roller station quantity | 20 stations |
Material of rollers | Cr12 steel with quenched treatment |
Diameter of shafts | Above ф95mm |
Material of shafts | 45﹟ casting steel |
Line forming speed | 6-8m/min |
Punching die material | Cr12Mov (D2) mould steel with quenched treatment |
Cutting die material | Cr12Mov (D2) mould steel with quenched treatment |
Control system | PLC（Siemens）, Touch Screen（Siemens）, Inverter (Schneider), Encoder（Omron） |
Line power requirement | Main driven motor: 30KW*2 |
Size changing motor: 1*2.2KW, 2*0.75KW | |
Hydraulic Pack motor: 22KW | |
Electric voltage standard | As per customer requirements |
Main Components:
5Ton*650mm Hydraulic Uncoiler
Hydraulic system to expand coil inner hole, pump motor 3KW
Mandrel expanding with four palms wedge type
Coil inner-diameter: 480~540mm; Max coil width: 1850mm
Motorized rotation system, 2.2KW frequency control motor
With hydraulic press arm on top avoid coil loose
Max load capacity 5ton with coil car
Machine Feeding Section
Power feeding section with pneumatic clamping device (air resource provide by buyer)
Sheet straightening with roll feeders, feeding via servo motor control, servo motor 11KW
3 up down 4 straightening roll section
Hydraulic Punching & Pre-cutting Parts
Total four hydraulic cylinders, three for punching, the other for pre-cutting
1st for punching dual-hole on web, hole distance manual adjustable
2nd for punching dual-hole on flange, each flange one hole, hole distance adjustable
3rd for punching single hole on web center
Last cylinder for pre-cutting usage
Punching & Cutting die material Cr12Mov, punching slots and holes size as per customer order
Hydraulic station 22KW to give power
12 Meter Transit Table
Position by hand wheel, motor driven, motor power 1.5KW
Main Roll Forming Machine
Heavy duty machine frame design
Feeding material positioning by adjust lips
Driven type: gear box driven system
20 steps to form with linear guide rail
With water spray cooling system
Production Run out Table
Handel forming sheets for packing
PLC control cabinet
All international brand elements composited and qualified system
With portable controller for convenient work usage
All line operation via PLC control system, via touch screen and HMI to interact with operator
5mm c purlin roll forming machine：
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5mm thickness c purlin roll forming machine：
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Packaging Photos:
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CZ & Sigma Purlin Machine