摘要
基于两齿轮的几何中心连线等分回转中心连线的假设 (等分模型 ),建立了偏心渐开线齿轮传动分析和设计方程,分析了模型的误差。等分模型存在模型误差,但计算比较简便,当精度要求较低或者离心率较小时,可以用等分模型进行设计和计算,以便简化设计和计算过程,便于工程技术人员掌握。
Based on the hypothesis that the connecting line of two turning centers bisects the connecting line of two geometrical centers(bisection model), the analysis and design equations of eccentric involutes gears transmission are established. The error of this model is analyzed. The bisection model has model error, but the process of calculating is simple and more convenient. The bisection model can be used for low accuracy or when the eccentricity is small in order to simplify the process of analysis and design, so it is easy to be used by the engineering designers.
出处
《机械科学与技术》
CSCD
北大核心
2005年第1期98-99,126,共3页
Mechanical Science and Technology for Aerospace Engineering
基金
黑龙江省自然科学基金项目(EO155)资助
关键词
机构分析
机构设计
齿轮传动
非圆齿轮
偏心渐开线齿轮
Mechanism analysis
Mechanism design
Gear transmission
Non-circular gear
Eccentric involutes gear
