What are the external axes of a welding robot? What are their functions? Welding robots improve the flexibility and accuracy of welding operations by adding external axes. Common welding robot external axes include welding positioners, track-walking systems, vision tracking devices, and torch cleaning stations. These external axes work in conjunction with the welding robot to complete its daily tasks.
External shaft introduction welding robot
Welding robots can improve welding efficiency and help stabilize welding quality. The role of a single welding robot on the production line is limited. By adding an external axis, its flexibility can be improved. Welding positioners can flip the workpiece and improve welding flexibility. Track walking systems can increase the welding range. Vision tracking devices can track the welding position at any time and improve welding accuracy. Cleaning guns can automatically clean the welding slag in the welding gun and improve production efficiency.
The outer axis of the welding robot:
1. Welding Positioner. Welding positioners come in various specifications, with common types including single-axis, dual-axis, and tri-axis positioners. Different models are applicable to different fields. The welding robot and the welding positioner move in coordination. After the welding robot completes welding on one side, the welding positioner automatically turns to the other side to continue the welding operation.
2. Track-based walking system. The robot's walking track is also a common external axis for welding robots. The walking track is typically installed when the robot's own travel is insufficient, allowing the welding robot to move along a designated path. Robot walking tracks are commonly used for large workpieces and are applied in fields such as automotive manufacturing, machinery manufacturing, and large box-type applications.
External shaft introduction welding robot
3. Visual tracking device. Visual tracking of welding robots can improve welding accuracy. Most welding tracking functions can be integrated with the arc sensor of the welding robot to detect the welding position and the welding process simultaneously, thus stabilizing welding accuracy.
4. Torch Cleaning Station. The torch cleaning station automatically cleans spatter from the welding robot's torch, ensuring unobstructed gas flow and effectively preventing air from entering the welding area. The station can perform torch cleaning, oil spraying, and other overall operations, improving welding efficiency and ensuring torch cleanliness.
External shaft introduction welding robot
The above describes the outer axis of a welding robot. Installing an outer axis can improve a company's production efficiency. More and more industries are using welding workstations and production lines composed of welding robots and their auxiliary equipment to increase work efficiency.
