直动从动件凸轮机构误差的影响

Influence of Errors in Cam Mechanism with Translational FOllower

视凸轮机构中各构件的尺寸误差为随机变量，应用根据概率理论建立的凸轮机构误差分析模型，分析了直动从动件凸轮机构中各构件尺寸误差对从动件运动的影响，确定了不同运动规律对误差的敏感性．

A known error analysis model for earn mechanism based on probablistic theory is used to analyze how do the dimensional errors affect the movement of a follower,considering the dimensional errors of allparts in a earn mechanism with translational follower as random variables. In this way the sensitivities of dif ferent types of movement of the follower to these errors are discussed in detail.