1. Welding power supply, its output power and welding characteristics should match the welding process method adopted, and is equipped with an interface connected with the main controller.
2. For the wire feeder and its control speed control system, the wire feeder has high requirements for wire feeding speed control accuracy, and its control circuit should increase speed feedback
3. The welding joint adopts mobile mechanism, which is composed of welding joint, welding joint support frame, suspension frame and so on. It is based on precision welding joint mechanism, and its drive system adopts servo motor with encoder.
4. Welding parts movement or displacement mechanism, such as welding roller frame, head and tail frame lathe, rotary platform, positioner, etc. Accurate moving displacement mechanism should be driven by servo motor
5. Clamping mechanism of weldment
6. Master controller, also known as system controller, is mainly used for linkage control of various components, welding process control, setting, adjustment and display of the main parameters of welding. Control functions such as fault diagnosis and man-machine dialogue can be extended when necessary.
7. Computer software. Computer software commonly used in welding equipment includes: programming software, functional software, process software and expert system.
8. Welding joint guide or tracking mechanism, arc voltage automatic controller, welding gun yaw and monitoring system
9. Auxiliary devices such as wire feeding system, circulating water cooling system, flux recovery and transport device, wire support, cable hose and chain mechanism structure design, electrical control design of three parts.
10. Welding robot, also known as mechanical arm, is an important part of automatic welding equipment. Its main tasks include welding, cutting, thermal spraying, handling and so on.
