Fixing clamp for magnetic core machining

The utility model discloses a fixing clamp for magnetic core machining, and relates to the technical field of clamps. The device comprises a base, two locking mechanisms are arranged at the top end of the base, and an adjusting mechanism is arranged in the base; the locking mechanism comprises an adjusting bolt, a fixing frame, a push plate, a push rod and a limiting plate, the top end of the base is fixedly connected with the fixing frame, the top end of the fixing frame is in threaded connection with the adjusting bolt, a through hole is formed in one side of the fixing frame, the push rod is arranged in the through hole, and one side of the push rod penetrates through the interior of the fixing frame and is fixedly connected with the limiting plate; the adjusting mechanism comprises an arc-shaped plate, an air cylinder and a connecting plate, the output end of the air cylinder is fixedly connected with a telescopic rod, the bottom end of the arc-shaped plate is fixedly connected with the connecting plate,