Automobile hub convenient for clamping, fixing and lathing

The utility model discloses an automobile hub convenient for clamping, fixing and lathing, which comprises a hub body, a valve hole is arranged on the hub body, two clamping pieces are symmetrically arranged on the inner end face of a bead seat inside a rim of the hub body, and the two clamping pieces are respectively arranged close to the rim of the hub body. The multiple clamping pieces in the hub body are evenly arranged in the outer circumferential direction of the tire bead seat, the ends, close to the inner end face of the tire bead seat of the hub body, of the clamping pieces and the hub body are integrally formed, and clamping structures are arranged on the clamping pieces of the hub body in a matched mode. The clamping device can be conveniently used for clamping in the later period, damage to the outer surface of the hub is reduced, and the smoothness of the outer surface of the automobile hub during machining is improved. 本实用新型公开了一种便于装夹固定车加工的汽车轮毂，包括轮毂本体，轮毂本体上开设有气门孔，轮毂本体轮辋的内部胎圈座的内端面上均对称设置有两块夹持片，且的两块