Research and Application of Finishing Technology for Eccentric Hole of Wing Body of Large Amphibious Aircraft

YANG Xinliang; ZHANG Xuezhen; WEN Duanhua

doi:10.16080/j.issn1671-833x.2020.20.104

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Research and Application of Finishing Technology for Eccentric Hole of Wing Body of Large Amphibious Aircraft

更新时间：2025-10-30

- Research and Application of Finishing Technology for Eccentric Hole of Wing Body of Large Amphibious Aircraft
- Aeronautical Manufacturing Technology Vol. 63, Issue 20, Pages: 104-111(2020)
- 作者机构：
  
  1. 中航通飞华南飞机工业有限公司装配中心,珠海,519040
  2. 中航通飞华南飞机工业有限公司经营规划与项目部,珠海,519040
- 作者简介：
- 基金信息：
- DOI：10.16080/j.issn1671-833x.2020.20.104
  CLC：
- Published：2020
- 稿件说明：
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杨新良，张学振，温端画，陈健. 大型水陆两栖飞机翼身对接偏心孔精加工工艺研究与应用[J]. 航空制造技术, 2020, 63(20): 104-111.

YANG Xinliang,ZHANG Xuezhen,WEN Duanhua,CHEN Jian. Research and Application of Finishing Technology for Eccentric Hole of Wing Body of Large Amphibious Aircraft. Aeronautical Manufacturing Technology, 2020, 63(20): 104-111.
杨新良，张学振，温端画，陈健. 大型水陆两栖飞机翼身对接偏心孔精加工工艺研究与应用[J]. 航空制造技术, 2020, 63(20): 104-111. DOI： 10.16080/j.issn1671-833x.2020.20.104.

YANG Xinliang,ZHANG Xuezhen,WEN Duanhua,CHEN Jian. Research and Application of Finishing Technology for Eccentric Hole of Wing Body of Large Amphibious Aircraft. Aeronautical Manufacturing Technology, 2020, 63(20): 104-111. DOI： 10.16080/j.issn1671-833x.2020.20.104.

摘要

针对大型水陆两栖飞机机翼与机身对接、尾翼与机身对接的姿态调整及翼身接头的高强度偏心孔的难加工问题进行了研究，基于自动进给钻的孔加工技术，设计飞机翼身对接的高强度偏心孔加工的工艺试验方案，确定自动进给钻加工高强度偏心孔的工艺参数。同时，通过激光跟踪仪分析飞机翼身对接姿态，以保证飞机机翼与机身对接、尾翼与机身对接高强度接头偏心孔的精加工达到要求。

Abstract

This paper aims at the problem of the attitude adjustment and the high-strength eccentric hole processing during docking of the wing and fuselage

the tail and fuselage of the large amphibious aircraft. Based on the hole drilling technology of automatic feed drilling

a technological test plan for the machining of high-strength eccentric holes for aircraft docking was designed. Then determining the technological parameters of machining high-strength eccentric holes by automatic feed drilling. At the same time

the aircraft wing body attitude is analyzed through the laser tracker to ensure the docking of the wing and fuselage

the tail and fuselage of the large amphibious aircraft and meet the requirements.

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