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分析研究斜椭圆数控车加工规律性问题。通过坐标旋转及平移确定斜椭圆的参数方程,找到圆心角与转角变量内在联系,总结出编制宏程序时的设计流程。最后通过实例进行加工验证。
Analysis and research on the regularity of oblique ellipse CNC machining. Through coordinate rotation and translation to determine the parametric equation of oblique ellipse, find the inner relationship between the central angle and the corner variable, summarize the design flow when compiling macro program. Finally, through examples of processing validation.