Structure of Multi-function ring rolling machine 1
Multi-function Ring Rolling Machine is a new kind of ring rolling machine, which has basic function of ordinary ring rolling machine and multi-point radial ring rolling machine, it is used for different rolling ratio or complex ring shape ring, the operation and adjustment is easy .
Multi-function ring rolling machine retains the main structure bed, rolling wheels and the mandrel etc., of common vertical ring rolling machine (hole expanding machine), but the thrust roller and signal roller (we call them left and right small roller installation, adjustment and control methods make a greater improvement. As shown, two small roller 13 mounted on the fork of the lever 12, lever 12 is connected to the end of the twist lever shaft 7 fixed on machine bed, the other end is connected to piston of erring cylinder 14 fixed to the machine bed, cylinder 14 pushes lever 12 and small roller 13 to rotate on lever shaft, with a large arc track(near reasonable angle) to enter or leave the work position, working position of roller 13 is realized by means of both sides of the lever 10 bumps 10 and bump 12 fixed on the bed and raised the adjusting nut screw 8 and 9 By adjusting the screw 11 to set or adjust.







