The power skiving (PS) cutter resembles a helical shaper cutter. Based on the practical cutter grinding method, this study aims to develop the manufacturing technology and process of a circular spline (CS) of a harmonic drive by PS. First, a tapered PS cutter was derived according to a designed profile of CS. Then, the grinding wheel for manufacturing the PS cutter was derived. Additionally, the profile deviations of the CS produced by the PS cutter and the designed CS were compared to verify the correctness of the grinding wheel and the PS cutter. Finally, a novel concept of compensational roll angle was proposed to reduce the error induced by re-regrinding the rake face of the PS cutter.
|Effective start/end date||1/08/21 → 31/10/22|
In 2015, UN member states agreed to 17 global Sustainable Development Goals (SDGs) to end poverty, protect the planet and ensure prosperity for all. This project contributes towards the following SDG(s):