1. Equipment Overview of  Universal Vertical Stud Roll Forming Machine (High-Speed Model)

The Universal Vertical Stud Roll Forming Machine (High-Speed Model) is designed for the precision manufacturing of galvanized steel vertical studs and floor tracks used in light steel framing systems. The machine adopts a fully CNC-adjustable specification system, enabling rapid size changes without manual tooling replacement, ensuring versatility, high production efficiency, and stable product quality.

It supports multiple stud and track specifications via interchangeable cutting dies. The standard configuration includes 6 sets of cutting molds, allowing the production of 6 different sizes. Additional molds can be purchased for expanded product range.

2. Product Specifications

• Material: Galvanized steel strip

• Material thickness: 0.3–1.2 mm

• Material width: As per stud dimensions

• Adjustability: CNC-controlled stud specification adjustment

• Supported products:

  • Vertical studs

  • Floor tracks

• Cutting dies: 6 sets standard, more optional
  

3. Production Process

1. Decoiling

2. Roll forming

3. Punching

4. Cutting

5. Material collection
   

• Drive type: Gearbox-driven silent transmission

• Line speed:

  With punching: 25–55 m/min
• Without punching: 25–70 m/min

4. Main Components and Features

No.	Component	Specification & Features
1	Decoiler (1 unit)	Manual expansion core, no power; shaft diameter φ460–520 mm × 400 mm; max coil OD: 1400 mm; max load: 3T
2	Rollers	16 forming stations; material Cr12MoV, quenched to HRC60–62; CNC machined (rough turning → quenching → finish turning → precision grinding)
3	Roller Shafts	Diameter φ55 mm, material 40Cr, tempered, processed with four-step precision method
4	Machine Frame	Integral steel plate welded structure, annealed, CNC gantry milled for high precision
5	Roller Support Frames	Material Q235A, 48 mm thick, multi-group integral structure; equipped with cylindrical roller bearings; gap adjustable via graduated dial
6	Forming Motor	15 kW, three-phase 380V 50Hz, domestic brand
7	Hydraulic Shearing	Hydraulic motor 5.5 kW; includes 1 set of shearing mold
8	Run-out Table	Length with scale: 3000 mm; platform width: 1000 mm
9	Electrical Control Cabinet (1 unit)	PLC (Inovance), Touch Screen (Inovance), Encoder (SICK, Germany), Inverter (Inovance), Tracking Servo Motor (Inovance), Other components (Schneider or equivalent)
10	Dimensions	Main forming machine: approx. 8000 × 1400 × 1200 mm; total line footprint: approx. 18 m; weight: 8–9 T

 

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5. Advantages

• Universal size adjustment via CNC control, eliminating frequent tooling changeovers

• High-speed performance suitable for mass production

• Precision forming with hardened, CNC-finished rollers and shafts

• Stable operation through gearbox-driven silent transmission

• Robust structure with annealed welded steel frame for longevity

• Reliable automation with PLC and servo control system

6. Application

This equipment is ideal for manufacturers of light steel framing systems, supplying components for partition walls, ceiling grids, and prefabricated building structures.