Bearing ring turning and feeding device

The utility model discloses a bearing ring turning feeding device, and relates to the technical field of bearing ring machining. The device comprises a material box, an adjusting plate and a set of material blocking plates, a fixing plate is fixed in the material box, an opening is formed in the position, located on one side of the fixing plate, of the peripheral side face of the material box, theadjusting plate is located in the material box and located on one side of the fixing plate, and a first threaded rod is rotationally connected to one surface of the adjusting plate. According to theutility model, the second handle, the second threaded rod, the material blocking plate and the sliding rail are matched for use; the size of the feeding hole can be adjusted; through cooperative use of a first handle, a first threaded rod and a guide rod, the position of an adjusting plate can be driven; the width of the channel can be adjusted, the position of the adjusting transverse plate can be adjusted through coopera