(A-C)式双摆台五轴机床刀具进给速度的研究  

Studying on Tool’s Feed Speed of (A-C) Double Swing Sets Five-axis Machine

作　　者：王虎奇[1] 张健[1] 唐清春[1] 

机构地区：[1]广西工学院机械工程系,广西柳州545006

出　　处：《组合机床与自动化加工技术》2013年第8期122-123,126,共3页Modular Machine Tool & Automatic Manufacturing Technique

基　　金：广西教育厅资助项目(201203YB128);广西工学院科学基金(院科自1166206)

摘　　要：文章主要针对五轴加工中因刀具的进给速度选择不当会影响加工表面质量等问题,提出了一种旋转修正法解决此问题。在参考BV100五轴联动机床的后置处理算法的基础上。在JAVA语言环境下,结合旋转修正法,开发了BV100五轴联动机床的专用后置处理软件。通过对某叶轮的叶片进行加工比较验证了旋转修正法在多轴数控加工中具有良好的实用性。This paper mainly due to the phenomenon that the rational selection of the feed rate of the tool in five-axis processing will affect the quality of machined surface, then proposes a method of the rotation correction. On the basis of the post-processing algorithm in referencing BV100 five-axis machine tools and combined with the rotation correction method under JAVA language environment, then develops a the BV100 five-axis machine tools dedicated post-processing software. It verifies the rotation correction which has a better practicality in the multi-axis CNC machining when machining of an impeller＇ s blades comparison.

关 键 词：五轴联动机床 后置处理 旋转修正法 恒定值法 

分 类 号：TK263[动力工程及工程热物理—动力机械及工程]