Thermal insulation cylinder general assembly welding tool

The utility model discloses a heat preservation cylinder general assembly welding tool, and particularly relates to the field of welding tools, the heat preservation cylinder general assembly welding tool comprises a welding table top and a heat preservation cylinder body, the bottom of the outer surface of the welding table top is fixedly connected with a supporting plate, and the top of the outer surface of the welding table top is provided with an adjustable clamping tool structure. An auxiliary protection device is arranged at the position, located on one side of the adjustable clamping tool structure, of the top of the outer surface of the welding table top, the adjustable clamping tool structure comprises a driving motor, the driving motor is fixedly installed on one side of the outer surface of a supporting plate, and by arranging the adjustable clamping tool structure, under the action of a driving gear and a driven gear, the adjustable clamping tool structure can be clamped on the supporting plate; t