Cangzhou Best Machinery Co., Ltd
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Strong C U Purlin Roll Forming Machine C Steel Frame Purlin Machine 4mm
C and Z shape roll forming machine are much more efficient and producing unlimited profiles length compared with processing press brake and separately punching machine with holes punching mould. C & Z Purlins mainly use hot roll steel strip or hot dip galvanized steel strip at thickness 1.0~3.0mm.
Working flow
Decoiler-----feeding----- leveling ------roll forming ------ punching-----cutting----output table
Machine Component
| De-coiler | 1 set |
| Leveling device | 1 set |
| Forming machine | 1 set |
| punching device | 1 set |
| Cutting device | 1 set |
| PLC control box | 1 set |
| Hydraulic pump station | 1 set |
| Production support table | 1 se |
Decoiler
| Type | Manual type(standard) | Hydraulic type(option) |
| Photo | ||
| Width | 500mm | 600mm |
| Capacity | 5000kgs | 5000kgs-8000kgs |
| Inner diameter | 450-550mm | 450-550mm |
| Outter dimater | 1500mm | 1800mm |
roll forming machine
| Item | Parameter detail |
| Processing Material | GI and Black Coils |
| Material thickness | 1-3mm(standard), 3-5mm(customized) |
| Machine frame | 360#H steel, Adopt diagonal line welding, leveling instrument measurement to make sure the final frame is high-precision |
| Machine siding panel | 20mm steel panel or steel pillar |
| Forming stations | 13-18 stations (according to the material thickness) |
| Machine rollers | high grade Gcr15 forged steel(bearing material), Hard quenching and hard chroming with thickness 0.05mm |
| Machine Shaft | φ80-90mm high garde No.45 steel after treatment, |
| Machine spacers | CNC lathing in high-precision and wire-electrode cutting |
| Machine bearings | China Haerbin bearing or SKF international bearing(option) |
| Driving system | 2 inch chain or gear box(option) |
| Machine power | 7.5kw-22kw(according to the size and thickness) |
| Machine working speed | without punching:8-12m/min or 10-30m/min(option) |
| Machine testing method | After machine installation, we will test it ourselves, compare with the profile drawing, the difference is controlled in 0.5mm |
Punching device
| Item | Parameter detail |
| Frame processing | the whole levelling surface is made by drilling machine |
| Mould material | Cr12mov |
| Mould processing | wire eletrode-cutting for the mould shape, it will save pressure |
| Hole size | According to your request |
| Hole number | According to your request |
| Pressure | 20Mpa |
Cutting device
| Type | Mould cutting |
| Blade material | Cr12mov quenching and grinding |
| Blade processing | wire-electrode cutting, but the final product is clean after cutting, the the product shape this is technology |
| Working | Hydraulic type |
Stacker
| Type | Manual | Auto(option) |
| Length | 2pieces, length is adjustable | according to your requirement |
PLC
| Main item | Parameter detail |
| PLC | Delta(standard) or according to your request |
| Inverter | China brand(standard) or according to your request |
| Touch screen | Mcgs(standard) or according to your request |
| Encoder | China brand(standard) or according to your request |
| Voltage/HZ/Phase | 380v/50-60hz/3phase |
Hydraulic pump
| Main Item | Parameter detail |
| Motor | 3kw China brand or according to your request |
| Pump | China brand or according to your request |
| Solenoid valve | China brand or according to your request |
| Cooling system | Cooling fan |
Machine Photo
Features of metal CZ automatic quick interchangeable purlin roll forming machine:
1) The structure is simple and the appearance of the machine is beautiful because we adopt the shape-steel structure and process as a whole after welding. it has the ability of strong loading and stable operation when running the machine.
2) All the components of machine are from brand-famous enterprise so that they ensure the machine normal function very effectively.
3) We adopt the automatic length-fixed forming and cutting to guarantee the length to be precise and the finished product clear without deforming .
4) It is very easy to install the equipment and suitable for producing in the factory.
5) The machine has features of low noise and high efficiency.