The Research and Application of Robotic Machines for Motor Shell Welding Unit;

The paper describes system constitution and characteristics about arc welding robot cell in the light of welding requirement and product features of automotive parts.

In this paper, we develop a set of robot welding manufacturing cell to meet the requirement of welding production for torque converter.

Control system of weld quality in real time,which can ensure an excellent weld,is an important sub system of welding flexible manufacturing cell (WFMC).

This paper has researched the process of one side welding of ceramic backing WQT-1, forming quality of back weld, chemical composition of weld, and mechanical properties of joints with CO_2 Gas Shielded Welding, X-ray inspection, tensile, bend and impact test.

This paper discusses in detail the one side welding technology for CO_2 gas shielde arc welding of the ceramic gasket WQT—1, and analyses all factors influencing the welding process and the forming of back welded seams, and decides on the best assembly gap and the groove angle.