Design of water cooling system for 6-axis welding robot drives

Abstract

The goal of this thesis work was to design a water-cooling system for a 6- axis welding robot drive, unlike the traditional air/fan cooling system. The purpose was to design a piping and instrumentation diagram for the water- cooling process, to monitor and regulate the running temperature and compare it with the operating temperature of the frequency inverter. The theoretical and practical examination of the functioning of a frequency in- verter helped facilitate the new invention. This was conducted in a way to enable the commissioning organization have a smooth and safe operation of the robot.