Aiming at the problems of low automation and difficult grasping of the embedded parts in the manufacturing process of electronic water pump multiinsert housing,the production process was analyzed in detail,and a multiinsert composite combined thrust process was proposed.Considering the characteristics of production site layout and insert structure,the manufacturing method of multiinsert housing was studied,and the working space of the loading and unloading robot was analyzed.And SolidWorks software was applied to make structural design of multifunction hand claws,insert punching devices and other process equipment.Through the experimental comparison,it is found that the processing time of the multiinsert housing of the electronic water pump is reduced by 21% after adopting the proposed technology,by which labor is saved and the production efficiency is greatly improved.