超长薄壁航空铝合金异形零件高效加工方法研究  

Machining of the Ultra-long and Thin-walled Aluminum Alloy Irregular Parts

作　　者：程磊 史昊天 肖雨 Cheng Lei;Shi Haotian;Xiao Yu(Industrial Technology Center,North China Institute of Aerospace Engineering,Langfang 065000,China)

机构地区：[1]北华航天工业学院工业技术中心,河北廊坊065000

出　　处：《北华航天工业学院学报》2024年第4期22-23,共2页Journal of North China Institute of Aerospace Engineering

基　　金：廊坊市科技局自筹经费项目(2022011061)。

摘　　要：本文以一种超长薄壁类铝合金异形零件为例,以其加工策略为主线,根据技术要求,分析零件在加工时出现的难点问题,通过选择合理的安装方式和零件布局,制定高效的加工顺序及工艺安排,经过实际加工验证工艺的合理性,为今后类似的航空高筋薄壁零件的加工和改进积累了宝贵的实践经验。This study focuses on the processing strategy of ultra-long and thin-walled aluminum alloy irregular part. Based on technical requirements,it analyzes the difficult problems that arise during the processing. By selecting reasonable installation methods and part layout,it formulates efficient processing sequence and process arrangement,and verifies the rationality of the process through actual processing. This machining method accumulates valuable practical experience for the processing and improvement of similar aviation high rib and thin-walled parts in the future.

关 键 词：薄壁 航空铝合金 异形 

分 类 号：TH161.11[机械工程—机械制造及自动化]