| 数控机床样条曲线刀具半径补偿算法研究 |
| |
| 引用本文： | 汪洋.数控机床样条曲线刀具半径补偿算法研究[J].机械设计与制造,2007(6):110-112. |
| |
| 作者姓名： | 汪洋 |
| |
| 作者单位： | 咸宁学院,信息工程学院,咸宁,437005 |
| |
| 摘 要： | 研究了数控机床中引入样条曲线后,直线接样条曲线、圆弧接样条曲线、样条曲线接样条曲线等过渡方式下,缩短型,伸长型,插入型等转接情况的刀具半径补偿算法,该算法实时性好,能满足加工精度要求,具有很好的实用价值.
|
| 关 键 词： | 样条曲线 刀具半径补偿 缩短型 伸长型 插入型 数控机床 样条曲线 刀具半径 半径补偿 算法研究 CNC system curve spline compensation radius cutter algorithm 价值 精度要求 加工 实时性 补偿算法 情况 转接 缩短型 |
| 文章编号： | 1001-3997（2007）06-0110-03 |
| 修稿时间： | 2006-09-10 |
A study on an algorithm for cutter radius compensation of spline curve in CNC system |
| |
| WANG Yang.A study on an algorithm for cutter radius compensation of spline curve in CNC system[J].Machinery Design & Manufacture,2007(6):110-112. |
| |
| Authors: | WANG Yang |
| |
| Affiliation: | School of Information Engineering, Xianning college, Xianning 437005, China |
| |
| Abstract: | The cutter radius compensation algorithm with spline curve model added in CNC system is studied, the detailed procedure of shortened type,extended type and inserted type for line to spline,arc to spline and spline to spline are analyzed. The algorithm is of high speed and can satisfy machining accuracy,and thus of great practicability. |
| |
| Keywords: | Spline curve Cutter radius compensation Shortened type extended type Inserted type |
| 本文献已被 CNKI 维普 万方数据 等数据库收录！ |
|
