A grinding machine that is used for grinding rotor thrust disc reel shaft neck

The utility model relates to a grinding machine, characteristics are including grinding machine body, driving motor, drive gear, grind grinding machine, abrasive material, position adjustment frame, profile of tooth circle, bearing, get the electric installation that is used for grinding rotor thrust disc and axle journal. fixing the ring gear on the work piece, for driving motor circular telegram, making drive gear mesh mutually with the ring gear, drive grinding machine body is rotatory around the work piece axle center, the bearing can reduce the grinding machine body when rotating frictional resistance and help realizing that grinding machine axial lead and rotor shaft core wire coincide, getting the electric installation and being inlayed to go up in ring shape bakelite plate by the becket and forms, when the grinding machine was rotatory, the cable end of a thread of motor slided on the inlaid becket of institute along the bakelite on, adjust the position of grinding grinding machine after, give and gri