Rapid Design of Welding Tooling for Aviation Conduit

LIU Baoming; LI Zhuocheng; YIN Haijun; HAN Zhiren

doi:10.16080/j.issn1671-833x.2025.14.086

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Rapid Design of Welding Tooling for Aviation Conduit

更新时间：2026-03-27

- Rapid Design of Welding Tooling for Aviation Conduit
- Aeronautical Manufacturing Technology Vol. 68, Issue 14, Pages: 86-91(2025)
- 作者机构：
  
  1. 沈阳航空航天大学工程训练中心,沈阳,110136
  2. 沈阳航空航天大学航空宇航学院,沈阳,110136
  3. 中航工业沈阳飞机工业（集团）有限责任公司,沈阳,110850
- 作者简介：
- 基金信息：
- DOI：10.16080/j.issn1671-833x.2025.14.086
  CLC：
- Published：2025
- 稿件说明：
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刘宝明，李卓丞，尹海军，韩志仁. 航空导管焊接工装快速设计[J]. 航空制造技术, 2025, 68(14): 86-91.

LIU Baoming, LI Zhuocheng, YIN Haijun, HAN Zhiren. Rapid Design of Welding Tooling for Aviation Conduit[J]. Aeronautical Manufacturing Technology, 2025, 68(14): 86-91.
刘宝明，李卓丞，尹海军，韩志仁. 航空导管焊接工装快速设计[J]. 航空制造技术, 2025, 68(14): 86-91. DOI： 10.16080/j.issn1671-833x.2025.14.086.

LIU Baoming, LI Zhuocheng, YIN Haijun, HAN Zhiren. Rapid Design of Welding Tooling for Aviation Conduit[J]. Aeronautical Manufacturing Technology, 2025, 68(14): 86-91. DOI： 10.16080/j.issn1671-833x.2025.14.086.

摘要

针对航空导管焊接工装设计复杂、制造效率低等问题，研究了航空导管焊接工装快速设计方案，建立了标准定位组件库，提出了定位组件和导管之间的约束算法及非标准支撑件参数化构建的关键算法。基于CATIA软件开发出了航空导管焊接工装快速设计软件，实现了航空导管焊接工装快速设计及标准件的快速装配。经实际应用验证，与传统方法相比，采用该软件的设计时间缩短了97%，为企业降低成本、提高效率提供了一种方法，具有一定的工程实际应用意义。

Abstract

Aiming at the problems of complicated design and low manufacturing efficiency of aviation catheter welding tooling

this paper studied the rapid design scheme of aviation catheter welding tooling

established the standard positioning component library

and proposed the constraint algorithm between positioning component and catheter and the key algorithm of parametric construction of non-standard support. Based on CATIA

the rapid design software of aviation conduit welding tooling was developed to realize the rapid design of aviation conduit welding tooling and the rapid assembly of standard parts. The fast design algorithm studied in this paper is applied to the software

and the results show that the software design time is reduced by 97% compared with the traditional design method

which provides a method for enterprises to reduce costs and improve efficiency

and has certain engineering practical application significance.

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Related Institution

中航西安飞机工业集团股份有限公司

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沈阳航空航天大学

State Key Laboratory of Mechanical System and Vibration, School of Mechanical Engineering, Shanghai Jiao Tong University

COMAC Shanghai Aircraft Manufacturing Co., Ltd.

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