In the production of flat models, there is a demand for welding small batches of multi-variety components, and traditional welding equipment is complex to program and has low switching efficiency. Haoqiong connects collaborative robot laser welding machines to leverage their advantages by simplifying programming processes through human-machine collaborative drag-and-drop teaching and quickly adapting to welding different components. The equipment balances lightness and high precision, meeting the flexible production needs of flat products, reducing equipment commissioning time, and improving the manufacturing efficiency of a wide variety of components.