摘要
提出用作用线增量法进行空间凸轮机构精确度分析的一般方法．以蜗杆凸轮机构为例进行了实例分析，在此基础上进一步提出确定该机构各构件尺寸公差的基本方法．
This paper presents a general method of precision analysis for spatial earn mechanisms by means of the projection of original error in the direction of applied force. A roller gearearn mechanism is taken as an example in analyzing. On the basis of the above-mentioned analysis,the paper further offers a basic method of determining the tolerance of components in the mechanism.
出处
《天津大学学报》
EI
CAS
CSCD
1995年第1期61-67,共7页
Journal of Tianjin University(Science and Technology)
基金
国家自然科学基金
天津市青年科学基金
关键词
蜗杆凸轮机构
精确度
凸轮轴
roller gear earn mechanism, precision, projection of original error in the direction ofapplied force
