Research on nano-precision simple-form gauge and calibration method of curve measuring machine

纳米精度简易量规及曲线测量机标定方法研究

• 批准号: 21760113
• 负责人: KOMORI Masaharu
• 金额: $ 2.91万
• 依托单位: Kyoto University
• 依托单位国家: 日本
• 项目类别: Grant-in-Aid for Young Scientists (B)
• 财政年份: 2009
• 资助国家: 日本
• 起止时间: 2009 至 2010
• 项目状态: 已结题
• 来源: https://kaken.nii.ac.jp/grant/KAKENHI-PROJECT-21760113/
• 关键词: 計測; 測定; 原器; 形状

Micro form on the surface of machine parts which have geometrically curved surfaces influences the function and quality of the mechanical devices. Therefore the quality of those parts is inspected using the curve measuring machine. However, the accuracy of the gauge used for evaluation and calibration of curve measuring machines is not high and thus it is difficult to warrant the high accuracy of those measuring machines. In order to solve this problem, the evaluation/calibration method using the gauge for curve measurement which is composed of plane and cylinder is developed. The proposed method is theoretically analyzed. Experiment is carried out and the effectiveness of the method is confirmed.

具有几何曲面的机器零件表面的微观形态影响着机械装置的功能和质量。因此，使用曲线测量机来检查这些零件的质量。然而，用于曲线测量机评定和校准的量具精度不高，难以保证曲线测量机的高精度。为了解决这一问题，开发了利用平面和圆柱体组成的曲线测量仪进行评估/校准的方法。对所提出的方法进行了理论分析。进行了实验，验证了该方法的有效性。