摘要
利用无定位基准的空间自由曲面的信息，来确定工件坐标系，实现自由曲面的自定位文中提出了自定位的基本思想，工件坐标系的坐标平面及指向的确定。
This paper utitized the information of no positioning base about free-form surface to make work coordinate system and realized self-positioning of free-form-surface. A basic idea of self-positioning presended in this paper and coor dinate plane of work coordinate system and directionality are defined. All methods are realized with Turbo C.
出处
《湖北工业大学学报》
1999年第3期27-30,共4页
Journal of Hubei University of Technology
关键词
自由曲面
精度检验
自定位
free-form surface
accurary inspection
self-positioning
