Welding robot is one of the important production equipment in industrial production. Welding robot is divided into spot welding and argon arc welding. Argon arc welding technology develops rapidly in our country and is widely applied welding technology. It is said that the subject of argon arc welding technology may be too technical. The following is a short series to explain the advantages of argon arc welding in welding robot automation systems.
Most arc welding robots use gas shielded welding methods (MAG, MIG, TIG). Common thyristor, frequency converter, waveform control, pulse or non-pulse welding power supply can be installed on the machine for argon arc welding. Let's take a look at the advantages of argon arc welding in welding robot automation system:
1. Most metals and contracts can be welded, except aluminum and tin, which have a very low melting point.
2. Ac argon arc welding has relatively active chemical properties, easy to form oxide film, can weld aluminum and aluminum magnesium alloy.
3. No welding slag and no spatter during welding.
4. Omnidirectional welding, pulse argon arc welding for welding 0.1mm stainless steel (5) high arc temperature, heat input is small, fast, small heat, small surface heat, welding deformation is small.
5. Welding current will not affect the filling metal and the amount of added.
Carbon steel, alloy steel, stainless steel, refractory metal aluminum and aluminum magnesium alloy, copper and copper alloy, titanium and titanium alloy, super sheet 0.1mm welding range is suitable for argon arc welding. Omnidirectional welding, especially for difficult to access complex welders.
This paper introduces the advantages of argon arc welding for welding robot. Nowadays, welding technology is a very important technology in industrial production, and argon arc welding is an indispensable technology in all kinds of structural welding.
