CNC Rolling Machine For Metal Plates

1. Introduction of the CNC Rolling Machine

The CNC rolling machine has a four-roller structure. The upper roll serves as the primary drive, meshing with the upper roll's gear via the reducer's output gear, providing torque for rolling the plate. The lower roll's vertical movement is achieved by hydraulic oil in a cylinder acting on a piston, clamping the plate. Side rolls are located on either side of the lower roll and tilt along the machine frame rails, driven by a screw, nut, and worm gear. This machine offers the advantage of enabling both pre-bending and rolling the plate ends on the same unit.

2. CNC Controller System of the CNC Rolling Machine

The system adopts a rotation encoder, matched with a high-reliability industry controller, which builds up a control system of stable performance.

Automatic Self-judge function.

The CNC system is of real-time monitoring， data passing, and power off memory during the process of rolling.

The industry control PLC will inspect the lower position and the two ends of the side roller position automatically and control it to ensure synchronization precision  ±0.15mm.

The programmable display shows real-time lower roller position and the two ends of the side roller.

position and it can be set.

Displacement transducer resolution is 0.10mm, and display precision is ±0.10mm.

3. Real Cases of Pully CNC Rolling Machines

4. Parameter of CNC Rolling Machines