Speed reducer shell machining equipment

The utility model relates to the field of reducer shell machining, and discloses reducer shell machining equipment which comprises a supporting plate, a waste bin, a top plate, a movable groove, a baffle and a mounting groove, wherein the movable groove is formed in the surface of the top plate, and the baffle is mounted in the mounting groove formed in the top plate. The connecting plate is mutually fixed with the cross rod of the baffle plate; the pressing plate is fixed on one side close to the center of the top plate; the second air cylinder is arranged in the waste bin; the pushing device is arranged at the end, away from the baffle, of the connecting plate. The two ends of a speed reducer are limited through the baffle and the push plate, an edge plate of a speed reducer shell is pressed downwards through the pressing plate, the speed reducer shell is pushed to the center line position through the two sets of positioning blocks, the left side and the right side of the speed reducer are clamped, and the