End socket butt joint ring welding machine for refrigerant steel cylinder production

The utility model relates to the technical field of refrigerant steel cylinder production, in particular to a refrigerant steel cylinder production end socket butt joint ring welding machine which comprises a base, a fixed vertical plate is fixedly installed on the left side of the upper end of the base, a sliding groove is formed in the right side of the upper end of the base, and a movable vertical plate is installed in the sliding groove in a sliding mode. Adjusting mechanisms are movably installed in the fixed vertical plate and the movable vertical plate correspondingly, a driving mechanism is arranged between the fixed vertical plate and the movable vertical plate jointly and is in transmission connection with the two adjusting mechanisms, a movable frame is slidably connected to the base, and electric telescopic rods are fixedly installed on the left side and the right side of the upper end of the movable frame correspondingly. A lifting plate is fixedly mounted at the lower ends of the two electric te