ROBOT SYSTEM AND METHOD FOR MANUFACTURING WORKPIECE

摘要

PROBLEM TO BE SOLVED: To provide a robot system capable of detecting the position and posture of a workpiece more accurately.SOLUTION: The robot system 1 comprises: robots 10A and 10B configured to perform predetermined work on workpieces W; cameras 18A and 18B for imaging the workpieces W; a plurality of light devices 20A and 20B for lighting the workpieces W; and control portions 26A and 26B for controlling motions of the light devices 20A and 20B. The control portions 26A and 26B control at least one motion of the light device 20A and 20B so that light to be received by the cameras 18A and 18B is within the dynamic range of the cameras 18A and 18B.