摘要
通过分析平面机构中齿轮副元素的相对运动情况,提出了当齿轮副中心距不固定时机构中存在局部自由度的思路,得出无论中心距固定与否齿轮副均按Ⅳ级副来处理的方法,从本质上认清了齿轮副的属性,正确解决了含有各种齿轮副机构的自由度计算问题。
Through analysis of involutes gear with the movement of the situation, that being local agencies in the freedom when the gear center distance is not fixed, Gear pairs should be deal with according to common the high deputy campaign,so the gear pairs is consistent. In addition,it solves difficult and eomplicated problems in calculating the degree of freedorn for the mechanism containing the gear pairs.
出处
《机械设计与制造》
北大核心
2010年第2期206-207,共2页
Machinery Design & Manufacture
基金
陕西省教育厅重点实验室科研项目(05JS15)
