| 滚刀前刀面径向性测量中的测头半径矢量补偿方法 |
| |
| 引用本文： | 卢春霞,劳奇成,王建华.滚刀前刀面径向性测量中的测头半径矢量补偿方法[J].工具技术,2010,44(10):94-95. |
| |
| 作者姓名： | 卢春霞 劳奇成 王建华 |
| |
| 作者单位： | 西安工业大学 |
| |
| 基金项目： | 国家863计划资助项目 |
| |
| 摘 要： | 给出了一种滚刀前刀面测量的测头半径矢量补偿方法。滚刀前刀面为复杂螺旋曲面,根据球形测头中心轨迹与被测螺旋曲面互为等距曲面的关系,推导出实测点到理论曲面的法向距离,进行测头半径矢量补偿从而获得精确的实测点集。
|
| 关 键 词： | 前刀面径向性 半径补偿 螺旋曲面 |
Probe Vector Radius Compensation in Measurement of Hob Rake Radial |
| |
| Lu Chunxia,Lao Qicheng,Wang Jianhua.Probe Vector Radius Compensation in Measurement of Hob Rake Radial[J].Tool Engineering(The Magazine for Cutting & Measuring Engineering),2010,44(10):94-95. |
| |
| Authors: | Lu Chunxia Lao Qicheng Wang Jianhua |
| |
| Affiliation: | Lu Chunxia,Master,School of Mechantronic Engineer,Xi＇an Technological University,Xi＇an 710030,China |
| |
| Abstract: | A probe vector radius compesation is described in this paper for measurement of hob rake radial. The hob rake is a complex helicoidal surface. Based the principle that the trace of the center of the ball-shaped is the offset surface of the measured surface,afer a accurate method for calculating the normal distance from a measuring point to the theoretical profile is dedeuced,the set of real points on measured profile is obtained with high precision. |
| |
| Keywords: | rake radial radius compensation helicoidal surface |
| 本文献已被 CNKI 维普 万方数据 等数据库收录！ |
|
