ꦯ Automatically generating welding and cutting trajectories, eliminating the need for tedious robot teaching programming, greatly improving work efficiency. The Zhongli 3D visual welding system can quickly and accurately locate workpieces with different features. It can be adapted to industrial robots with one click and combined with the path planning algorithm of crowdfunding robots to achieve autonomous obstacle avoidance, embedded technology, safety and reliability, and ensure quality. Widely used in industries such as automobiles, heavy industry, power engineering, mining engineering, environmental protection equipment, construction machinery, and military industry.