接触式激光传感器集成测量方法的研究  

Research on Integrated Measurement Method of Touch Probe and Laser Sensor

作　　者：魏双羽[1] 白跃伟[1] 刘凯[1] Wei Shuangyu;Bai Yuewei;Liu Kai(School of Intelligent Manufacturing and Controlling Engineering,Shanghai Second Polytechnic University,Shanghai 201209,China)

机构地区：[1]上海第二工业大学智能制造与控制工程学院,上海市201209

出　　处：《工具技术》2022年第5期117-120,共4页Tool Engineering

基　　金：国家重点研发计划(2019YFB1704300);欧盟地平线计划(H2020734599);航空科学基金(20180343002)。

摘　　要：利用光学测量传感器与接触式传感器集成方法,建立多轴测量系统,是以航空发动机叶片等为代表的重要零件型面几何精度检测的发展方向。针对“接触-非接触”复合测量传感器集成测量问题,提出了复合测量传感器标定及其空间位置关系的建立方法,结合自主开发的四轴叶片测量系统和测量软件,开展了叶片截面封闭曲线测量,并验证了该方法的可行性。Establishing a multi-axis measurement system by optical and touch sensor integration is the future development direction of the geometric accuracy inspection of mechanical parts such as aero-engine blades.Aiming at the integrated measurement system development,this paper proposes the calibration method of the hybrid measurement sensors to establish their position relationship under machine coordinate system.Combined with the self-developed four-axis blade measurement system and software,the closed curve measurement of the blade section as a practical case is carried out.The feasibility of the proposed method is verified.

关 键 词：复合传感器 测量系统 几何测量 叶片 三坐标测量 

分 类 号：TG87[金属学及工艺—公差测量技术] TH741.8[机械工程—光学工程]