ARC WELDING ROBOT

摘要

An arc welding robot is provided with a robot main body and a protection cover. The robot main body is permitted to rock by a rotating pipe shaft, which holds a wire feeding device and has a hollow part, and a connecting cable and/or gas hose is passed through the hollow part of the rotating pipe shaft from a front arm part to a base part. The protection cover is provided for protecting the connecting cable/hose in a path from a connecting part of the wire feeding device and the connecting cable/hose to the rotating pipe shaft.