为制造贮罐或筒体而设计的自动装配焊接装置,用于封头与筒体、筒体与筒体的焊接施工,采用本装置可进行环缝对口装配、定位焊、正式焊接等。本装置包括以下部分:夹紧工件并进行环缝对口装配的装配焊接装置主体;承载加工件 For the manufacture of storage tanks or cylinder designed automatic assembly welding device for the head and the cylinder, cylinder and cylinder welding construction, the use of the device can be carried out by the ring joint assembly, positioning welding, welding and so on. The device comprises the following parts: an assembly welding device main body which clamps the workpiece and carries out the ring-gap assembly;