Automatic welding machines have been widely used in plastics, automobile manufacturing, metal processing, hardware and household appliances, steel structures, pressure vessels, mechanical processing and manufacturing, shipbuilding, aerospace and other fields. After the application of the automatic welding machine, the appearance and internal quality of the welded parts are greatly improved, the stability of the quality is guaranteed, the labor intensity is reduced, the labor environment is improved, and the requirements for manual welding technology and production reduce the cost and improve the production efficiency. .
1. Wire feeder and its control and speed regulation system. For wire feeders that require high-precision wire feeding speeds, the control circuit should increase speed feedback.
2. Welding power source. Its output power and welding characteristics should match the recommended welding process method, and be equipped with an interface connected to the main controller.
3. Weldment movement or displacement mechanism. Such as welding roller frame, head and tail frame turning machine, slewing platform and positioner, etc., the precise mobile displacement mechanism should be driven by a servo motor.
4. Weldment clamping mechanism
5. The main controller. Also known as the system controller, it is mainly used for the linkage control of each component, the control of the welding procedure, the setting, adjustment and display of the main welding parameters. When necessary, control functions such as fault diagnosis and man-machine dialogue can be expanded.
6.The welding head uses its moving mechanism. It is composed of welding head, welding head support frame, suspended carriage, etc. It is based on a precision welding head mechanism, and its drive system should adopt a servo motor equipped with an encoder.
7.Auxiliary device. Such as wire feeding system, circulating water cooling system, flux recovery and delivery device, welding wire support, cable hose.
8.Computer software. Computer software commonly used in welding equipment includes: programming software, functional software, process method software and systems, etc.
9. Welding head guiding or tracking mechanism. Automatic arc voltage controller, welding gun yaw and monitoring system.