An Analytical Method for the Tooth Contact Analysis of Straight Beveloid Gears on Intersected Axes

摘要

Based on theory of gearing, the model for the surface design of straight beveloid gears is developed. Then an analytical method, to determine the tooth contact analysis (TCA) results of a straight beveloid gear pair with intersecting axes, is proposed. Examples are included, where the method is applied to analyze the tooth-contact characteristics of the straight beveloid gear pairs without or with different combinations of assembly errors, to demonstrate its usage and to verify its correctness.