Tooth contact analysis of face-gear drives

被引：28

作者：

Chang, SH ^{[1
]}

Chung, TD

Lu, SS

机构：

[1] Natl Taiwan Univ, Dept Mech Engn, Taipei 10764, Taiwan

[2] Nanya Jr Coll, Dept Mech Engn, Chungli 320, Taiwan

来源：

INTERNATIONAL JOURNAL OF MECHANICAL SCIENCES | 2000年 / 42卷 / 03期

关键词：

face-gear; tooth contact analysis; kinematic error; undercutting; pointing;

D O I：

10.1016/S0020-7403(99)00013-2

中图分类号：

TH [机械、仪表工业];

学科分类号：

0802 ;

摘要：

Based on the face-gear generation process, the analytical geometry of the face-gear drive and its mathematical model for tooth contact analysis of the face-gear and the spur pinion meshing were derived. The tooth contact paths and the transmission errors due to assembly error along the axis of face-gear, misalignment of crossed and angular displacements between axes of spur pinion and face-gear were analyzed. Furthermore, the conditions of undercutting and pointing in the generation process were studied. Several design charts were then developed. Finally, the conditions of undercutting and pointing for a face-gear drive were all identified in meshing with and without assembly error along the direction of the axis of face-gear and misalignment of angular displacement between axes of spur pinion and face-gear. Several numerical examples were also presented. (C) 1999 Elsevier Science Ltd. All rights reserved.

引用

页码：487 / 502

页数：16