1. General introduction of Z/C Purlin Roll Forming Machine 2. Line chart: Uncoiling-> Guide feeding ->Straightening->  Punching -> Roller forming->cutting -> Output Punching and cutting position can be moved according to the customer requirement. Full automatic quick-change C purlin roll forming machine  * Material: Galvanized steel sheet, cold/hot rolled coils  * Material Thickness: 1.5-3.0mm  * Forming Speed: 10-15m/min  * Size changing: Automatic  Uncoiler (manual/automatic) Weight Capacity 3T Inner Diameter 460-520mm Outside Diameter 1400mm Coil width Max 600mm Feeding and straightening device Pinch rollers one pair, up and down Straightening rollers up three, down four Diameter of rollers 75mm Roll Former Frame type single station Forming Roller stand about 14 Groups Shaft material First grade 45# steel, Shaft diameter 75mm Roller material GCr15 Drive Type Chain of transmission Motor 15KW reducer  with frequency control Roll stand type split type, two sides forming separately Size changing time 15 min Automatic size changed by slide screw and angle gear which guarantee the complete synchronization and the material thickness is adjusted by eccentric distance of passive rollers. Punching Type Hydraulic Mould material Cr12 Holes distance Can be adjusted Cutting 1 Hydraulic cutter Type After-cutting, hydraulic Material of mould Cr12 Cutting tolerance 10M+/- 2.0 mm Cutting 2 Fly saw option PLC cabinet PLC PANASONIC Length Controller Encoder Operation Touch Screen Transducer Mitsubishi Hydraulic station Power 7.5 KW Hydraulic pressure 11 Mpa Runout Table Non-power type  4.Main Parameters of C Purlin Roll Forming Machine  a. General Model Number C purlin, 80-300 Suitable Material hot rolled strip steel, Q235 or equivalent, 1.5-3.0 mm thickness Material Width 175-465 mm Dimension about 10.0*1.2*1.75 m (L*W*H) Working Space about 20.0*2.7 m (L*W) Length Of Sheet You can set the length according to your need, such as 1.5m, 3.2m or 6.7m. It is controlled by PLC, and can ensure the accuracy of ±2mm. Cutting Automatically stop and cutting when it comes to the set length Forming Speed 0-15 m/min b. Components Details Material Gr15. Treating process: rough turning-quenching, 62-64°C-finish turning-accurate grinding- polishing- hard chrome plating, 0.05 mm Main Frame 400 H steel. More stable, no shaking Middle Plate 20 mm. we use bigger plates, to ensure stability Chain 2 inch thickness Shaft Material Φ80 mm, high grade 45# steel. Treating process: tempering- finish turning, high rigidity, hard to deform. Forming Steps 13 Detailed Forming Process 3 steps for leveling- 12 steps for roll forming-5 steps for adjusting height and width-1 step on the coil-output part for adjusting deviation-1 leveling step to make it straight. Mold Cutting Cr12, hardness HRC60-62. Treating process: heat treatment- plane abrasion- wire electrode cutting Control System Suitable power: 380V, 50 Hz, 3 phase or according to your need. Screen: Delta 7 inch touch screen, easy to operate PLC: Delta DVP24ES, well-adapted to various conditions, such as moisture, electromagnetic disturbance. Frequency converter, Delta VFD-M. It has the advantage of slowing down before cutting, to ensure the length accuracy (±1mm, far better than industrial standard ±3mm). Length measurement device: Omron, made in Japan. It features with high accuracy and stability  Thanks for you patience, looking forward to your reply in any time!   Jiangyin Yuanfang Machinery Manufacture Co., Ltd , https://www.yuanfangmachine.com
The c purline produced by this c purline forming machine is widely used in the main body stress structure of the large and medium-size construction, such as like the plant, the warehouse, locomotive shed, hangar, exhibition building. it is known as economic and high efficiency building material. It has replaced angle iron, channel steel, steel tube and tradition purline.
3. Technical data:
Looking forward to cooperate with you.
Â
Â
Â
Â
Â
Â
Â
September 29, 2020