Robot System

Abstract

There is provided a robot system which moves a laser beam in a processing path desired by a manipulator by moving a robot in an instructed path and controlling a driving shaft of a tool. In the robot system which includes a robot 1 having a plurality of driving shafts, a tool 3 having a plurality of driving shafts and fitted on an end portion of the robot 1, a robot control device controlling the driving shafts of the robot 1 and the tool 3, and a laser oscillator 5 connected to the tool 3, the robot 1 moves the tool 3 by means of the drive of the driving shafts of the robot, the tool 3 radiates a laser beam which is incident from the laser oscillator 5 to an object by means of the drive of the driving shafts of the tool, and a robot control device 2 controls the driving shafts of the robot 1 and the driving shafts of the tool 3 in synchronization with each other.

Dependencies are inferred from the claim text.