Used Welding Robot Yaskawa MA1900 With Original RD350 Welding Machine

The operation speed of MA1900 is faster than that of other brands of robots with the same specifications, which improves the production efficiency of the enterprise. Because the cables are placed inside the manipulator and the base, space can be saved, and the dense arrangement can avoid interference between the fixture and the workpiece. The manipulator places cables without interfering with work, reducing the risk of damage and extending the life of the robot. Welding can be done inside the cabinet. This MA1900 is one of the most widely used robots in the field of arc welding, and it is also the most suitable model for the field of arc welding. It can be used for welding of aluminum alloy, galvanized sheet, carbon steel and other materials. Its manipulator is equipped with an anti-collision sensor. Even if it hits an object due to improper operation, its system can automatically stop in an emergency, which can better protect the robot.

The servo controller of MA1900 has an automatic interface, which can easily convert the fieldbus module and the operation module, and can use different fieldbus modules together to realize different control modes, such as: optical fiber, InterBus, RS232, RS485, ProfiBus), However, the control mode of the general-purpose frequency converter is relatively simple. Because the servo controller can be directly connected to the resolver or the encoder, the speed is fast and the displacement control is closed-loop, while the general-purpose inverter intelligently forms an open-loop control system. Therefore, the steady-state accuracy and dynamic performance of the servo controller are all due to the general-purpose frequency converter.