removable and rotatable welding torch for narrow space welding robot

摘要

A welding torch mounted on a welding robot (10) to perform welding comprises: a torch body (20) which is coupled to an induction tube (27) at the rear end thereof and a torch nozzle (23) at the front end thereof; a detachment portion (30) having a support base (32) and a lock nut (35) on the torch body (20) so as to be engaged with a torch jig (11) of the welding robot (10); and a rotation portion (40) rotationally supporting the induction tube (27) having a bent structure at the rear end of the torch body (20). Accordingly, due to the detachable torch of the structure of which T.C.P cannot be twisted, convenience of transportation and simplification of robot setting are promoted, a load on the robot can be reduced when the robot welding is performed by the rotatable welding torch, and productivity can be improved by reducing cable interference within a tight space.