A rigid automated welding equipment rigid automatic welding equipment can also be called the primary automated welding equipment, most of its design is in accordance with the principle of open-loop control. Although the entire welding process is done automatically by the welding equipment, but the volatility of the  Welding Electrode, welding parameters can not be a closed loop feedback system can not be random to correct possible deviations.
2, adaptive control, adaptive control of automated welding equipment welding equipment is a high degree of automation of  Welding Rods, it is equipped with sensors and electronic detection circuit, automatic orientation and tracking of the weld path and the main welding parameters implementation of the closed-loop feedback control. Throughout the welding process will be pre-set procedures and process parameters is done automatically
3, the intelligent automatic welding equipment using a variety of advanced sensing element, such as vision sensors, tactile sensor, auditory sensor and laser scanners, and with the help of computer software systems, databases and expert systems to identify, determine, real-time detection, operation, automatic programming, welding parameters are stored and automatically generate the welding log file function.