GRINDING ROBOT FOR GRINDING A WELDING BEAD SURFACE, FOR POSITIVELY EXECUTING THE WORK ACCORDING TO THE CONDITION OF A WORKING SURFACE BY CONTROLLING THE ANGLE OF A WORKING SURFACE AND A TOOL

摘要

PURPOSE: A grinding robot for grinding a welding bead surface is provided to reduce the load applied to a tool when grinding by freely controlling the position of a tool.;CONSTITUTION: A grinding robot for grinding a welding bead surface comprises a robot body(10), an electromagnetic attaching device, a tool unit, a tool transport module(30), and a tool angle control link module(40). The robot body controls the steering and traveling by a driving wheel(12). The electromagnetic attaching device attaches the robot to the working surface. A tool unit is rotated by a tool driving motor and executes the grinding work. The tool transport module moves the tool unit horizontally and vertically. The tool angle control link module is installed between the tool transport module and the tool unit. The tool angle control link module controls the contact angle between the tool of the tool uni and the wt plane.;COPYRIGHT KIPO 2010