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Four major characteristics of CNC marine plate rolling machine

With the continuous development of my country’s manufacturing industry, the manufacturing industry, mainly the steel industry, has an increasing demand for forging machinery. Steel needs to be processed, and the application of plate rolling machines is naturally indispensable.

The automatic plate bending machine is a general equipment for bending metal sheets into cylindrical, arc-shaped or other shaped workpieces. The lifting and lowering of the upper roller and the rotation of the two lower rollers of this equipment are all mechanically driven. The electrical system of this plate rolling machine is centrally controlled. It is a plate rolling equipment that is simple to operate and easy to maintain.

The marine plate rolling machine is a type of plate rolling machine. Based on the principle of three points forming a circle, the relative position change and rotational movement of the workpiece are used to cause continuous plastic deformation of the plate to obtain a workpiece of a predetermined shape.

The structural type of the marine plate bending machine is a three-roller symmetrical type. The upper roller performs vertical lifting movement at the symmetrical position of the two lower rollers. It is obtained by the hydraulic oil in the hydraulic cylinder acting on the piston rod. It is hydraulically driven, and the two lower rollers perform rotational movement. , the output gear of the reducer meshes with the lower roller gear to provide torque for the rolled plate.

Four major characteristics of CNC marine plate rolling machine

  1. The two lower rollers are driven by independent power systems, without mechanical interference, and the roller bearings are self-aligning roller bearings for rolling mills, with small friction resistance, low energy consumption, small main motor power requirements, energy saving and environmental protection.
  2. There are multiple sets of support rollers with mechanical height adjustment between the upper roller and the upper beam, which can compensate for the deflection deformation of the upper beam and the bed during the rolling process, and the rolling accuracy is high.
  3. The synchronous lifting and lowering of both ends of the upper roller is automatically controlled by the CNC system, which has many functions such as screen display, rolling calculation, program control, process parameter storage, software protection and fault alarm, and human-machine dialogue.
  4. Equipped with the corresponding mold, the sheet metal can be bent and pressed, which can meet the various requirements of users.


Plate rolling machine is a shaping machine tool that performs continuous point bending of metal sheets. It is widely used in metallurgy, petrochemical, boiler, hydropower, shipbuilding, machinery manufacturing and other industries.