高精度质量检测在航空器叶轮五轴加工中的应用  

Application of High Precision Quality Inspection of Aircraft Impeller Based on Five-axis Machining

作　　者：刘鑫[1] 孟庆浩 马宇峰[1] Liu Xin;Meng Qinghao;Ma Yufeng(School of Mechanical Engineering,Zhejiang Industry Polytechnic College,Shaoxing,Zhejiang 312000,China)

机构地区：[1]浙江工业职业技术学院机械工程学院,浙江省绍兴市312000 [2]北京精雕科技集团有限公司杭州分公司

出　　处：《工具技术》2020年第2期91-94,共4页Tool Engineering

基　　金：浙江省高校访问工程师校企合作项目(FG2018142)

摘　　要：以航空器叶轮五轴高速加工为基础,针对叶轮复杂三维扭曲流道空间曲面检测困难的问题,研究了在机检测和智能修正技术、三维扫描检测技术,并利用工业级蓝光三维检测系统,对航空器叶轮进行五轴加工和准确、高效、可靠的三维数字化高精度检测。结果表明,该方法可快速实现高精度三维全尺寸检测,提高了测量效率。Based on the five-axis high-speed machining of an aircraft impeller,aiming at the difficult problem of measuring the spatial surface of the complex three-dimensional twisted flow channel of the impeller,the on-line detection and intelligent correction technology and three-dimensional scanning detection technology are studied.By using the industrial grade blue-ray three-dimensional detection system,the five-axis machining and accurate,efficient and reliable three-dimensional digital high-precision detection of aircraft impeller are carried out.The results show that the method can realize high-precision three-dimensional full-size detection quickly,improve the measurement efficiency.

关 键 词：叶轮 五轴加工 质量检测 

分 类 号：TG659[金属学及工艺—金属切削加工及机床] TH741[机械工程—光学工程]