3 Rolls Plate Bending Machine

China [CN]

The CNC 3 rolls bending machine adopts the structure of the lower cylinder. The upper working roller of this machine is the main driving roller: the upper roller is driven by a hydraulic motor (a motor) through a planetary reducer to drive the upper roller to rotate, and the two lower rollers are respectively driven by a hydraulic motor planetary reducer to drive the lower roller to rotate. The lifting of the upper roller is realized by hydraulic cylinder, the lifting displacement is controlled by computer, automatic leveling, screen display, synchronization accuracy ±0.2mm; the horizontal position of the two lower rollers can be adjusted separately, the horizontal movement adopts hydraulic transmission, the center distance can be adjusted; the side lower roller bearing seat is equipped with a cone stopper to slow down the small end of the sector plate to achieve a certain range of cone rolling; the general cone angle is 30°, 50% of the full load.

The tail of the upper roller is equipped with a balance mechanism, which can facilitate the unloading of the rolled workpiece and the cylinder. The 3 rolls bending machine is equipped with a fixed console and a remote control button box, which are convenient for workers to use. Equipped with safety interlocking device to make the operation safer. The machine has simple operation, convenient maintenance and high rolling precision. It is an advanced and practical large-scale rolling equipment.