| 摘要 |
<P>PROBLEM TO BE SOLVED: To provide a welding torch, in which the size of a wire straightening device is not increased. <P>SOLUTION: A first wire displacement member 1 of the welding torch 21 includes: a wire displacement screw 1a screwed in the radial direction from an outer circumference of a torch body 22; and a wire press pin 1c for pressing a welding wire 25 between the wire displacement screw 1a and the wire press pin 1c. There are provided a second wire displacement member 2 and a third wire displacement member 3 that are the same as the first wire displacement member 1. The three wire displacement members 1-3 are provided so that the longitudinal axial directions of wire displacement screws thereof are parallel to one another. The respective wire pressing parts of the three wire displacement members 1-3 are alternately deviated from the longitudinal axis of the torch body 22 by the predetermined distance. As a result, the welding torch 21 can be miniaturized without increasing the size of a straightening device. <P>COPYRIGHT: (C)2013,JPO&INPIT |
