HEAD FOR POSITIONING A TOOL ON IRREGULAR SURFACES

摘要

The invention relates to a head for positioning a tool on irregular surfaces, formed by a tool-holder assembly which is coupled to a robot arm (4) by means of a supporting element (3), said tool-holder assembly being provided with a force sensor (2) and distance detectors (7) which form a control system that controls the operation of the robot arm (4) in order to position the tool in relation to the working surface.