Machining Technology Design and Numerical Control Simulation of Impeller

The impeller is a very important part of the fan. When the wind passes through the impeller, it drives the impeller to rotate, which drives the generator to rotate and converts the wind energy into electrical energy. Impeller processing relative to some simple parts, more complex, parts processing accuracy is high, the processing difficulty is mainly the blade, the blade is easy to deform, the main processing method is the combination of turning and five-axis milling. In this paper, the structure of the impeller is analyzed, the process of the parts is analyzed, the special fixture of the impeller is designed, the numerical control simulation of the impeller is carried out on the simulation software, and the simulation accuracy of the impeller machining UG tool route is analyzed in the simulation software, the results show that the design scheme is reliable.