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Semitrailer Frame Robot Automatic Welding Workstation
The semi hanging frame robot automatic welding workstation is a highly automated welding equipment, and the use of robots instead of manual welding operations is a development trend in the welding manufacturing industry. It is an important means to improve welding quality, reduce costs, and improve the operating environment. Robot welding, as an important symbol of modern manufacturing process development, has been accepted by many factories in China, and more and more enterprises are choosing welding robots as the solution for process transformation.
1, Structural composition of automatic welding workstation for semi hanging frame robot
Using robots for welding is not enough. It is also necessary to equip peripheral equipment. The conventional arc welding robot switcher consists of 5 parts.
1. The robot body is generally a 6-axis articulated manipulator driven by a servo motor, which consists of a driver, transmission mechanism, robotic arm, joints, and internal sensors. Its task is to accurately ensure the position, posture, and motion trajectory required by the end of the robotic arm (fierce gun).
2. The robot control cabinet is the neural center of the robot switch, including computer hardware, software, and some specialized circuits, responsible for processing all information and controlling all actions of the robot during operation.
3. Welding power switch, including welding power supply, specialized welding gun, etc.
4. Safety protection facilities for welding sensors and switches.
5. Welding fixture.
For products with small batches, multiple varieties, large volume or mass, a simple welding robot operation station or a robot operation station combining welding displacement machines and robots can be used based on the spatial distribution of the weld seam of the workpiece. Suitable for flexible production of multiple varieties and small batches. For products with small workpiece volume, easy transportation, large batch size, and a variety of specifications, the welding process is subdivided and a production line combining robots and welding machines is adopted, combined with modular welding fixtures and rapid mold changing processes, to achieve low-cost automation with low investment and high efficiency.
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