【摘要】 工件恒角速度磨削和工件恒线速度磨削是目前精加工凸轮轴的主要磨削加工工艺。工件恒线速度磨削的因其能有效地提高加工质量,而日益受到重视。但恒线速度磨削会导致各个联动轴的加速过大,对机械及伺服系统的要求很高,难于实现。本文提出了通过优化指令曲线来减小加速度等不利提高加工质量的因素,来提高磨削加工精度目的。更多还原

【Abstract】 Angular velocity grinding and linear velocity grinding are the main grinding method for camshaft.Linear velocity grinding can improve the quality of manufacture efficiently.But In this way,It will have too high accelerated velocity to realize.In this paper,a optimum method for grinding camshaft is presented to improve the quality of manufacture through decreasing the negative tactors.更多还原