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Composition Of Automatic Welding Machine
Mar 07, 2013

In the past 20 years, with the development of digitization, automation, computer and mechanical design technologies, and high attention to welding quality, automatic welding has developed into an advanced manufacturing technology. Automatic welding machines are used in various industrial applications. The role is growing and the scope of application is rapidly expanding. In the modern industrial production, the mechanization and automation of the welding production process is an inevitable trend of the modernization of the manufacturing industry of welding institutions.

Composition of automatic welding machine

1. Welding power supply, its output power and welding characteristics should be matched with the welding process method to be used, and an interface with the main controller is installed.

2、Wire feeding machine and its control and speed control system, high wire feed speed control precision for wire feeding speed, automatic welding machine its control circuit should be added speed feedback

3, welding head with its moving mechanism, which consists of welding head, welding head support frame, hanging carriages, etc., to the precision welding head mechanism, the drive system should be equipped with encoder servo motor

4. Weldment movement or displacement mechanism, such as welding roller frame, head and tail frame turnover machine, rotary platform and positioner, etc. Precision movement displacement mechanism should be equipped with servo motor drive

5. Weldment clamping mechanism

6. The main controller, also called the system controller, is mainly used for the linkage control of various components, the control of the welding procedure, the setting, adjustment and display of the main welding parameters. automatic welding machine If necessary, control functions such as fault diagnosis and human-machine dialogue can be expanded.

7. Computer software, commonly used computer software in welding equipment: programming software, function software, process method software and expert system, etc.

8, welding head guide or tracking mechanism, arc pressure automatic controller, welding gun yaw and monitoring system

9, auxiliary devices, such as wire feeding system, circulating water cooling system, flux recovery conveying device, wire holder, automatic welding machine cable hose and drag chain mechanism design electrical control design three parts.

10. Welding robots, also known as robotic arms, are an important part of automated welding equipment. Its main work includes: welding, cutting, thermal spraying, handling and so on.