| 摘要 |
PROBLEM TO BE SOLVED: To provide a welding apparatus capable of welding with an increased supply amount of a welding wire, without generating deposition between an electrode and a parent metal or deposition between the electrode and the welding wire.SOLUTION: A welding apparatus includes: a torch part 10 having a nozzle 11 supported by a base part 2, and a tungsten electrode 12 arranged on the tip of the nozzle 11; and a filler guide part 20 for sending out a welding wire 4 to a welding spot of a parent metal 3 from an oblique direction of the shaft of the torch part 10. The torch part 10 is supported movably in the axial direction of the torch part 10 with respect to the base part 2. |
