Robot welding is the use of mechanized programmable tools, which completely automate a welding process by both performing the weld and handling the part.

How does a robotic welder work?

A wire feeder sends the filler wire to the robot as it needs it for a welding job. A high-heat torch at the end of the arm melts metal to enable the welding process. ... The tool in the robotic arm heats to melt metal to conjoin the desired pieces. As needed, a wire feeder delivers more metal wire to the arm and torch.

What is robotic welding used for?

Robot welding is commonly used for resistance spot welding and arc welding in high production applications, such as the automotive industry. Robot welding is a relatively new application of robotics, even though robots were first introduced into US industry during the 1960s.