摘要
提出并分析了弧面分度凸轮机构传动的重合度概念,给出计算公式,指出其对设计的影响,从而求得孤面凸轮工作宽度值的精确(逼近)和近似计算方法,并举实例应用.
We present and analyze the transmitting coincidence conception of globoidal indexing cam mechanism, derive the calculating formula and point out its influence on design in this poper. Then, we can obtain the approaching method and approximate method with examples in calculating the working breadth of the cam.
关键词
弧面分度凸轮
凸轮机构
传动
重合度
针织机
globoidal indexing cam mechnism
transmitting coinsidence
working breadth
