摘要 |
The present invention relates to a hybrid welder comprising: a main body; a robot arm provided to be rotatable with respect to the main body; a spot welding gun provided to an end portion of the robot arm so as to carry out spot welding at a joining area of the subject being welded; an arc welding torch provided to the end portion of the robot arm so as to carry out arc welding at the joining area of the spot-welded subject being welding; and a fixing part for firmly fixing the main body. Since the present invention can carry out, differently from a conventional technique, two kinds of welding at one position without moving parts when carrying out the spot welding and the carbon dioxide arc welding for two or more members, labor costs can be reduced and productivity can be maximized, and each welding facility can be individually separated, thereby facilitating maintenance. |