摘要
针对生产中零件矩形分布孔组位置度合格性检验判断困难、方法落后、精度低等问题，本文提出了孔组位置度检验的计算机辅助评定方法。借助于计算机辅助评判系统，实现了对孔组位置度合格性、可修复性的自动判断和修正孔及其修正量的自动确定。
Considering the inconvenience and inaccurancy of the method of evaluating the distribution precision of holes over a rectangule in production, this paper presents an al- ternative method of computer aided evaluation, by which the position precision of holes, the probolity of correcting and their correction value can be determined automatically.
出处
《南通工学院学报》
1997年第1期19-26,共8页
Journal of Nantong Institute of Technology
关键词
位置度
计算机辅助评定
矩形分布孔组
零件
孔组
position precision, computer aided evaluation, holes distributed over a rectangule
