First of all, the shape of the impeller is complicated. If it is processed with a three-axis machine, there will be many places that cannot be worked with a hundred jobs, so it is necessary to use a five-axis machine to work. Some impellers that have requirements for surface finish must also be processed in a five-linked manner, so as to ensure that the tool can always move continuously on the curved surface and the smoothness of the curved surface.
Impeller machining is curved surface machining, which requires five-axis equipment to complete. Five-axis machine tool processing can process curved surfaces that cannot be processed by three-axis machine tools; it can also process blades, and even add writing in addition. Come
The five-axis machine tool system is the only way to solve the complex surface processing of impellers, blades, marine propellers, heavy generator rotors, steam turbine rotors, crankshafts of large diesel engines. According to this, there is a five-axis machine tool for precision machining of impellers, a five-axis blade machining center, etc. It is a machine tool with high self-technique content and high precision, which is specially used for processing complex curved surfaces. , Military, scientific research, precision equipment, high-precision medical equipment and other industries have a decisive influence. For example, in the traditional mold processing, vertical machining centers are generally used to complete the milling of workpieces, and now five-axis CNC machine tools such as precision mold five-axis machining centers are commonly used to process molds.