Automatic feeding equipment for bearing ring machining

The utility model relates to the technical field of bearing ring machining, in particular to automatic feeding equipment for bearing ring machining, which comprises a rotating mechanism and a feeding mechanism which are mounted on machining equipment. The rotating mechanism comprises a fixing block, a servo motor installed on the outer wall of one side of the fixing block, a rotating rod rotationally connected to the machining equipment and a rotating disc connected to the top of the rotating rod in an inserted mode, and the feeding mechanism comprises a fixing plate. A plurality of bearing rings are stacked in the fixing pipe, the bearing ring at the bottommost part in the fixing pipe is in contact with the top of the rotating disc, and the upper half parts of the bearing rings are positioned in the fixing pipe, so that when the servo motor drives the rotating disc to rotate, the bearing rings at the bottommost part in the fixing pipe can sequentially fall into the placing grooves in the rotating disc; accor