| 用三轴数控工具磨床修磨球头刀的原理与算法 |
| |
| 引用本文： | 郑皓璎,周艳红,周云飞.用三轴数控工具磨床修磨球头刀的原理与算法[J].华中科技大学学报(自然科学版),1999,27(4):58-61. |
| |
| 作者姓名： | 郑皓璎 周艳红 周云飞 |
| |
| 作者单位： | 华中理工大学机械科学与工程学院 |
| |
| 摘 要： | 提出了在三轴数控万能工具磨床上实现球头立铣刀修磨的方法，这是一种基于迭代寻优的磨削运动轨迹生成方法．以等螺旋角球头立铣刀的修磨为例，给出了详细的算法和计算实例．该方法能在保证刃磨精度要求的同时，获得平稳的机床运动轨迹，并可推广应用于其他类型回转刀具的修磨
|
| 关 键 词： | 数控 球头立铣刀 修磨 刀具轨迹 |
| 修稿时间： | 1998-10-07. |
Principle and Algorithm for Regrinding Ball-End Mills with 3-Axis CNC Tool Grinding Machines |
| |
| Zheng Haoying,Zhou Yanhong,Zhou Yunfei.Principle and Algorithm for Regrinding Ball-End Mills with 3-Axis CNC Tool Grinding Machines[J].JOURNAL OF HUAZHONG UNIVERSITY OF SCIENCE AND TECHNOLOGY.NATURE SCIENCE,1999,27(4):58-61. |
| |
| Authors: | Zheng Haoying Zhou Yanhong Zhou Yunfei |
| |
| Abstract: | An effective solution is developed to permit
economically regrinding ball end mills with 3 axis ( X, Z, A ) CNC tool grinding machines. In
the solution, an iterative searching method is used to find the optimum machining position of
the grinding wheel. The detailed algorithm and an example are given for regrinding ball end
mills with constant spiral angle. This approach can secure the given tolerance of clearance
angle, at the same time, satisfy the requirements of 3-axis CNC tool grinding, hence, can be
applied to regrinding other types of milling cutters. |
| |
| Keywords: | NC ball end mill regrinding tool path |
| 本文献已被 CNKI 万方数据 等数据库收录！ |
|
