The C purlin forming machine is designed for efficient production of C-shaped steel channels widely used in modern steel structure buildings. It provides stable forming accuracy and consistent output quality, making it suitable for continuous industrial manufacturing environments.
The machine integrates automatic feeding, leveling, roll forming, punching, and cutting into a complete production line system. It is widely applied in steel structure workshops, warehouse construction, roofing systems, and prefabricated building projects.
With an adjustable forming design, the machine allows different specifications of C purlins to be produced without changing the roller system. This improves production flexibility and reduces downtime during specification changes.
The hydraulic cutting system ensures smooth, accurate, and burr-free cutting results. Combined with a strong welded frame structure, the machine maintains stable operation even under long-term high-speed production conditions.
The PLC intelligent control system simplifies operation with automatic parameter settings, production monitoring, and easy adjustment of length and speed, improving overall production efficiency and reducing manual labor requirements.
Technical Specification Table:
| Item | Description |
|---|---|
| Material Type | Galvanized Steel / Cold Rolled Steel |
| Profile Type | C Purlin Channel |
| Thickness Range | 1.5 – 3.5 mm |
| Production Speed | 10 – 22 m/min |
| Roller Stations | 12 – 20 stations |
| Control System | PLC Automatic Control |
| Cutting System | Hydraulic Servo Cutting |
| Adjustment Mode | Manual / Automatic Adjustment |
| Shaft Material | 45# High Strength Steel |
| Frame Structure | Heavy Duty Welded Structure |
| Voltage | 380V / 50Hz / 3 Phase |
Workflow Process:
Steel Coil Loading → Decoiler → Straightening System → Punching Unit → Roll Forming Section → Length Measurement → Hydraulic Cutting → Output Table Collection
Key Advantages:
Application Fields:
at the beginning of the production line, the raw material, usually a large coil of steel sheet, is loaded onto an uncoiler. this machine gently releases the coiled steel, allowing it to move smoothly along the production line. from there, the steel sheet enters a leveling machine. this crucial step ensures that the steel is completely flat, eliminating any potential bends or waves that could affect the quality of the final product.
next, the flattened steel sheet proceeds to the heart of the production line: the roll forming section. here, a series of precisely engineered rollers gradually shape the steel into the characteristic c-profile. each set of rollers makes a small adjustment to the shape of the steel, gradually transforming it from a flat sheet into a fully formed c purlin. the rollers can be adjusted to produce c purlins of different sizes and specifications, providing flexibility to meet various construction requirements. after the roll forming process, the c purlin moves to the cutting section. a high-precision cutting device, often controlled by a computer numerical control (cnc) system, cuts the purlin to the exact required length. this automated cutting process ensures that each purlin is of consistent length, reducing material waste and ensuring a perfect fit during installation. finally, the finished c purlins are collected and stacked by an automated stacking system. this system arranges the purlins neatly, making them easy to transport and store. throughout the entire production process, sensors and monitoring devices are in place to detect any potential issues, such as misalignment or material defects, ensuring continuous quality control. overall, a c purlin forming machine production line combines advance
Xinnuo Roll Forming Machine Co., Ltd., established in 1995, is a leading enterprise specializing in the design, development, manufacturing, and sales of various cold roll forming equipment.
Located in Botou Economic Development Zone, the company benefits from a well-developed electromechanical manufacturing industry and a complete industrial chain...[ Read More >>]
