4 roller plate rolling machine for sale

The four-roller plate rolling machine is suitable for the bending and forming of metal plates. It can roll round, arc-shaped and conical workpieces within a certain range, and has the function of pre-bending the end of the plate, with small remaining straight edges, high working efficiency, and the metal plate can be roughly leveled on the machine.

Plate rolling machine is a kind of special forging machine equipment that can bend non-metallic plates into cones, spheres, cylinders or other shapes. This function is widely used in manufacturing, boiler steam, chemical industry, non-metallic structures and machine manufacturing.

Working principle

The upper roller is fixed, and the lower roller moves upward linearly to clamp the steel plate. The rollers on both sides move linearly or arc-shaped toward the upper roller to adjust the curvature radius of the roll. The roller movement forms of the four-roller and three-roller plate rolling machines are different, but the working principles are the same. They all use the principle of three-point circle setting to roll different radii. However, the straight edge and roundness of the four-roller plate rolling machine are better than those of the three-roller.

Advantages of four-roller plate rolling machine

1. High efficiency: The four-roller plate rolling machine is easy to operate, can quickly complete the plate rolling operation, and improve production efficiency.

2. Good plate rolling quality: The four-roller plate rolling machine can obtain better plate rolling quality and precision by adjusting the pressure and the angle of the plate rolling roller.

3. Wide applicability: The four-roller plate rolling machine can be used to roll plates of various strengths and thicknesses, and has strong adaptability.

4. Complete additional equipment: The four-roller plate rolling machine has relatively complete additional equipment, and can be equipped with automatic feeding, automatic plate rolling and other equipment.

5. High reliability: The four-roller plate rolling machine has the advantages of simple structure, convenient operation, easy maintenance, and durability, which ensures the reliability of the equipment.

6. Save land: Compared with other types of plate rolling machines, the four-roller plate rolling machine requires relatively less land, which can save production space.