Turnover device for automobile part machining

The utility model relates to the technical field of automobile part machining, and particularly discloses a turnover device for automobile part machining, which comprises a bottom plate, a strip-shaped groove is formed in the top of the bottom plate, two support frames are connected to the strip-shaped groove in a sliding manner, a strip-shaped through hole is formed in the inner side of the bottom plate, and the strip-shaped through hole is connected with the support frames in a sliding manner. A threaded rod is rotationally connected to the strip-shaped through hole, two clamping blocks are connected to the outer side of the threaded rod in a threaded mode, and clamping bases are fixedly connected to the tops of the clamping blocks; according to the automobile part fixing device, the abutting disc matched with the two abutting feet can be matched with the adjusting rod during use, so that automobile parts can be more conveniently fixed, meanwhile, the supporting frame can be matched with the threaded rod, t