Five axis parts processing is a kind of machining center with high technology content and high precision, which is specially used for machining complex curved surface. This machining center system has a significant influence on aviation, aerospace, military, scientific research, precision instruments, high-precision medical equipment and other industries of a country. At present, the five axis CNC machining center system is the only way to solve the problem of impeller, blade, marine propeller, heavy generator rotor, turbine rotor, large diesel engine crankshaft and so on.
Five axis parts machining multi-dimensional curved surface parts is a difficult point in cutting plus T. in addition to the application of multi axis machine tools, multi axis programming technology is the key. Reasonable setting of machining tool path is an important guarantee for the surface accuracy and dimensional accuracy of parts. Taking human head image processing as an example, this paper discusses and analyzes the practical application of five axis cutting to multi-dimensional curved surface parts.
The machining of five axis parts has the characteristics of high efficiency and high precision. It can adapt to the processing of modern molds such as auto parts and aircraft structural parts. There is a big difference between a five axis machining center and a pentahedron machining center. Many people don’t know about the five axis machining, mistakenly regard the pentahedron machining center as the five axis machining center. Five axis machining center has x, y, Z, a, C five axis, XYZ and AC axis form five axis linkage processing, good at space surface processing, special-shaped processing, hollowing out processing, drilling, oblique hole, oblique cutting, etc. The five axis machining center is similar to the three axis machining center, only it can make five faces at the same time, but it can’t do special-shaped machining, oblique hole drilling, cutting inclined plane and so on.
About the author