Shaft sleeve feeding and discharging device

The utility model relates to the technical field of shaft sleeve machining, in particular to a shaft sleeve feeding and discharging device which comprises a rotating gripper plate, an inner supporting clamping jaw air cylinder and an outer clamping jaw air cylinder, the inner supporting clamping jaw air cylinder and the outer clamping jaw air cylinder are vertically installed on the outer wall of the rotating gripper plate, and inner supporting finger plates are evenly arranged on the surface wall of the inner supporting clamping jaw air cylinder. An inner supporting POM finger is arranged on the top of the outer wall of each inner supporting finger plate, and an inner supporting proximity switch is arranged at the bottom of the same side of each inner supporting POM finger and used for sensing a workpiece. The double-clamping-jaw air cylinder is adopted to replace workpieces, so that efficiency is improved, automatic material taking and discharging are achieved, manual work is replaced, danger is avoided to