摘要
介绍使用投影仪(万工显)测量轮毂槽对称度的步骤和数据处理方法。该方法经实践检验,具有测量方便、数据处理简单、测量效率高、精度高等特点且对测量仪器无特殊要求等特点,能直接用于轮毂槽对称度的工序质量检验。
The measurement processing using projector and data processing of hub keyway symmetry were introduced.This method was put into practice.The result shows the method has high processing speed,simple data processing,high efficiency and precision.It can be used directly in the quality detection for the symmetry of hub keyway without any especial demands for measuring instruments.
出处
《机床与液压》
北大核心
2011年第8期115-117,共3页
Machine Tool & Hydraulics
关键词
轮毂槽对称度
投影法
数据处理
Symmetry of hub keyway
Projection
Data processing
