Laser welding robots, robots combined with fiber laser welding, perform flexible fiber optic transmission non-contact welding on parts that are difficult to solve with high-precision welding. They have the characteristics of high efficiency, high precision, and high performance, and can meet the automation welding of kitchen utensils, tableware, bathware, bathroom door handles, precision components, and hardware products. According to the welding process requirements of the product, design a welding robot for welding, which uses a 6-axis robot equipped with a laser. The lever principle is used to fix the product position to ensure the automatic welding positioning requirements of the robot, ensuring that every part of the product can be welded. The positioning mechanism places one set of workpieces and welds the other according to production efficiency requirements.