MOVING APPARATUS FOR ROBOT

摘要

PURPOSE: A robot moving apparatus is provided to promptly and stably move the robot to a target point by selectively using a driving belt or wheels, thereby easily performing the work. CONSTITUTION: A robot moving apparatus includes an arm bracket driving part rotating an arm bracket(111), and a wheel driving part driving a driving belt and wheels, wherein the arm bracket driving part includes a main shaft installing wheels(112) and a main driving pulley, a wheel driving shaft connected with the main shaft, an arm driving hollow shaft in which the wheel driving shaft has the equal center line and is inserted, a chain sprocket installed at the wheel driving shaft to be located within the arm driving hollow shaft, the arm bracket connected with the arm driving hollow shaft to be located at one side of the main driving pulley, a plurality of auxiliary pulleys(118) installed at the arm bracket at regular gaps, the driving belt(119) connecting the main driving pulley and the auxiliary pulleys, a holder supporting the arm driving hollow shaft, bearings installed between the wheel driving shaft and the arm driving hollow shaft, and the arm driving hollow shaft and the holder, a RV reducer and a worm gear reducer connected with the arm driving hollow shaft, and an arm bracket rotary motor(124) connected with the worm gear reducer.