xiehe model

Five-axis machining impellers are widely used in the defense industry and energy industry, with complex structures and blade surfaces and high machining accuracy. Below, the editor will briefly introduce the relevant information of the five-axis machining impeller.

As we all know, the impeller is an important part of products such as water turbines, steam turbines, aero engines, rocket engines, expanders, pump fans, compressors, etc., and its function is to pressurize or convert energy into the gas or liquid flowing through it. The impeller is usually composed of discs, blades, connectors and other components. According to its structure, it can be divided into open, semi-closed and closed impellers; according to its working speed, it can be divided into high-speed, medium-speed and low-speed working impellers; according to the working pressure It can be divided into high-pressure, medium-pressure and low-pressure working impellers; from the point of view of design and manufacture, it can be divided into combined impellers and integral impellers.

In fluid machinery, five-axis machining of impellers has an extremely important impact on product performance. The improvement of impeller machining efficiency is mainly the improvement of rough machining efficiency. Adopting the five-axis impeller rough machining mode, the five-axis rough machining of the impeller can be realized, the material is uniform, the machining track is gentle, and the machining efficiency is improved.