Precision Guarantee Scheme for Complex Surface Parts by 5-axis Machining

Complex surface components are widely used in aerospace equipment, semiconductor devices and high-end medical instruments. Traditional 3-axis machining is difficult to complete complex surface profiles in one setup. Multiple re-clamping will bring positioning errors and it is hard to guarantee surface position tolerance.

Processing Difficulties: Complex surface profiles and multi-angle features. Repeated disassembly of workpieces causes cumulative positioning errors, and it is difficult to unify surface finish.

We adopt 5-axis linkage machining equipment to complete multi-angle surface features in one clamping, reducing positioning errors caused by repeated clamping. Tool path trajectory is optimized to control cutting feed, ensuring profile tolerance and surface finish of complex surfaces.

CMM is used to inspect surface profiles after machining to strictly control feature dimensions.

We undertake prototype sampling and mass manufacturing of complex surface parts for aerospace, semiconductor and medical industries, completing precision processing in one stop to help the development of high-end equipment components.