凸轮数控自动编程系统中列表曲线拟合法  

Approach Method of the Plane Point Set Curves in the NC Programming System of Cam

作　　者：陈荣强[1] 

机构地区：[1]邢台职业技术学院机电系,河北邢台054000

出　　处：《邢台职业技术学院学报》2004年第1期21-22,26,共3页Journal of Xingtai Polytechnic College

摘　　要：在进行平面凸轮廓形曲线数控编程前,必须首先选择一个数学方程来描述所处理的曲线。本文提出了一种新的凸轮廓形拟合方法,为后续的编程工作奠定了基础。Before NC programming of the contour outline of cam,a mathematical equation must be deduced to characterize the contour outline of cam. In this paper a new approach method is introduced to establish foundation for later programming work..

关 键 词：凸轮 列表曲线拟合法 数控编程 廓形曲线 样条函数 

分 类 号：TH132.47[机械工程—机械制造及自动化] O241.5[理学—计算数学]