Casting part grabbing frame convenient to move and position

The casting grabbing frame convenient to move and position comprises a bottom plate, the top of the bottom plate is fixedly connected with a supporting frame, a groove is formed in the surface of the supporting frame, a threaded rod is movably connected into the groove, the surface of the threaded rod is in threaded connection with a sliding block, and the sliding block is in threaded connection with the bottom plate. The left side of the threaded rod extends to the left side of the supporting frame and is fixedly connected with a first handle, and the bottom of the sliding block is fixedly connected with a first oil hydraulic cylinder. Through the arrangement of the bottom plate, the supporting frame, the bearing, the threaded rod, the sliding block, the first handle, the first oil hydraulic cylinder, a clamping system, a positioning box, a positioning plate, a positioning rod, a sleeve, a rotating shaft, a second handle and a limiting rod, the problem that after automobile parts are cast, castings often nee