OBSTACLE SEARCH DEVICE OF ROBOT SYSTEM

Provided is an obstacle search device of a robot system, capable of creating a robot operation path in which it is not necessary to input information manually, human errors are eliminated, and the robot does not interfere with an obstacle efficiently and accurately. An obstacle search device of a robot system, for automatically specifying a region where an obstacle is present so that an operation path in which a robot does not interfere with an obstacle can be generated automatically includes: a non-contact three-dimensional measuring unit attached to the robot; and an obstacle search unit that searches for an obstacle in a search space using the three-dimensional measuring unit.