PLC frequency conversion controlled cold roll forming machine for
making roof tile
Cold Rolling Mills
Feeding section with guide;
Gear/Sprocket driving;20-step to form
Rollers manufactured from 40Cr, CNC lathes, hard Chrome Coated
Shafts Diameter=75mm, Precision Machined
Main motor =7.5 KW, Frequency speed control
Forming speed:Approx. 15m/min;
Protection Mesh Cover (full mesh type) Above Roll-former To Avoid
Hands Go Inside
Hydraulic Cutting Device
Stop to cut, Post cut, No Blanking cut
Pump motor =4.0KW
Cutting tool material : Cr12, Heat treatment;
Explanatory Note Description
Manual Un-coiler[1] : One set. The price of manual un-coiler is
included in the FOB Price.
Diameter of Main Shaft: 95 mm; Rollers Station: 14 Rows [2] : The
diameter of main shafts are bigger than older type, and they will
be more practical, more efficient and more durable! The 14 rows of
rollers station is more reasonable than older type, and make the
machine has a longer service life and make the products have a more
stable performance.
Machine Body: Electrostatic Spraying Treatment[3] : Their surfaces
are not coated with paint. First, they will be treated by Sand
Treatment Equipemnt, and then be sent to Electrostatic Spraying
Treatment Room, under the high temperature (over 260℃) to finish
the final spraying treatment. So, They will have a good waterproof
and rust protection performance, and look more beautiful.
Hydraulic Station Structure: 300mm steel welded; Four Pole
Structure[4] : The four pole structure will make the cutter has a
more stable performance when cutting the panel, controlled by Hyd
System, and with better accuracy. This is own special devising.
Electrical System: PLC and HMI touch Screen (Taiwan Delta)[5] : It
can be modified as per customers requirements, such as Siemens, and
the operation system language can be specified, such as English,
French, Russian and so on.
Quick Details
1. CE, BV, SGS certificates
2. professional production
3. powerful workshop
4. competitive price
5. responsible service
| Thickness: | 0.3-1mm or as design | Quality system: | CE, ISO, SGS |
| After-sales Service Provided: | Engineers available to service machinery overseas | Main motor Power: | 5.5KW |
| Customize: | as your demand | Material of blade: | Cr12 |
| Production: | high quality and low price | Diameter of Principal Axis: | 70mm, 80mm, 85mm, 95mm |
| Voltage: | 380V or other | Production Capacity: | 8-12m/min |
Technical Parameters
| Main moter power | 4KW |
| Hydraulic station power | 3KW |
| Hydraulic oil pump | CB-E310 |
| Sprocket | P-25.4 |
| Roller station | 15 |
| Yield strength | 32MPa |
| Diameter of principal axis | 80MM |
| Material of roller | 45#steel hard chrome plating |
| Processing speed | 6-8m/min |
| Thickness | 0.3-1mm |
| Installation dimension about(L*W*H) | 7.5*1.5*1.5M |
| Total weight | 4.2T |
| Equipment parts:includes:roll forming system, hydraulic system, PLC
frequency conversion control system, counter, cutting
system,uncoiler . |
Machine composition:
5Ton*1250mm Hydraulic un-coiler
Hydraulic system expand coil inner hole, Pump motor: 4KW
Frequency Inverter to regulate turning speed, Motor: 2.2KW
Link-connect expanding system
Automatic stopping device, Load capacity = Max.5Tons
Coil Inner-diameter= 510±30mm, Coil width = Max.1250mm
Dance arm assistance for coil-turning speed control
Manual Pre-shearing device (Un-powered)
Smart cut control, to cut off the end of the final piece of sheet
only
