Study and Application of Harmonic movement of the Cam mechanism

Abstract

This paper introduces a kind of the harmonic motion curves, which characterized by multi-harmonic component, and the expression form can be divided into two cases: general Cam mechanism and indexing Cam mechanism. Combined with the instance, it compares the characteristic values with other commonly motion curves to embody the advantages of the harmonic motion. Furthermore, respectively analyze the effect of the harmonic order number on the general Cam curve, and the relevant parameters of the harmonic motion curves influence on the properties of indexing Cam movement. Finally, obtain some theoretical and practical significance conclusions.