Scaffold Industry Roll Forming Machines

Core Functions and Technical Features：

1) High-Strength Load-Bearing Structure

Longitudinal Reinforcement Ribs: 3-5 trapezoidal ribs increase bending strength (load capacity ≥ 1 ton/㎡).

U-shaped end edging: Prevents cuts on workers and enhances edge rigidity.

Anti-Slip Design: Surface features diamond-shaped or circular anti-slip ridges (≥ 1.2mm in height), with a coefficient of friction > 0.5.

2) Efficient Continuous Production

Line speeds range from 20-40 m/min, with a single machine capable of producing over 3,000 m2 of steel per day (equivalent to replacing 6,000 pieces of wood).

Automatic cut-to-length cutting allows for custom lengths from 1.0 m to 3.0 m, with an accuracy of ±1 mm.

3) Corrosion Compatibility

The substrate is pre-coated with epoxy primer or hot-dip galvanized (zinc coating ≥ 60 μm), ensuring the coating is not damaged during the forming process.

Optional online spray unit provides double-sided corrosion protection (suitable for humid, acidic, and alkaline environments).

Core Equipment Components：

Heavy-duty uncoiler: Capacity for 5-8 ton steel coils, hydraulic coil expansion and automatic centering, with tension control to prevent deformation.

Nine-roller leveler: Eliminates internal coil stress and ensures substrate flatness (≤ 2 mm/m).

Punching/notching unit: Simultaneously punches connection holes (for lashing and fixing) and drainage holes (to prevent water accumulation), with a hole spacing accuracy of ±0.5 mm.

Anti-slip pattern forming system (core module): Utilizes hydraulic punches or roller embossing, with real-time pressure feedback controlling pattern depth consistency.

Reinforcement Rib Forming Machine: 12-18 sets of rollers progressively press longitudinal reinforcement ribs. Rollers are made of wear-resistant Cr12MoV (HRC 58-62).

End Edge Binding Machine: A bending mechanism wraps the plate ends 180° around steel strip (same thickness as the base plate), eliminating burr hazards.

Hydraulic Cutting-to-Length System: Dual cylinders synchronize cutting for smooth, distortion-free cuts (no burrs or flash).

Automatic Stacking System: Layered stacking is performed by pneumatic suction cups or a robotic arm, with adjustable stack height (typically 1.2m).

PLC Intelligent Control Touchscreen: Parameter settings (length/quantity/anti-slip pattern), fault self-diagnosis, and automatic production statistics.