高精度质量检测在航空器叶轮五轴加工中的应用

2020-03-11

作者：刘鑫1，孟庆浩2，马宇峰1 单位：1浙江工业职业技术学院机械工程学院；2北京精雕科技集团有限公司杭州分公司

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。

关键词：叶轮；五轴加工；质量检测

中图分类号：TG659；TH741文献标志码：ADOI：10.3969/j.issn.1000-7008.2020.02.023

Application of High Precision Quality Inspection of

Aircraft Impeller Based on Fiveaxis Machining

Liu Xin，Meng Qinghao，Ma Yufeng

Abstract: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.

Keywords:impeller；five axis machining；quality inspection