Research on Six-Axis Free Bending Forming Mechanism and Forming Quality Control of Profle Components

GUO Xunzhong; YANG Qiucheng; CHENG Cheng; LIU Chunmei; XU Yong; BAI Xueshan; LI Guangjun

doi:10.16080/j.issn1671-833x.2022.10.024

您当前的位置：

首页 >

文章列表页 >

Research on Six-Axis Free Bending Forming Mechanism and Forming Quality Control of Profle Components

更新时间：2025-10-30

- Research on Six-Axis Free Bending Forming Mechanism and Forming Quality Control of Profle Components
- Aeronautical Manufacturing Technology Vol. 65, Issue 10, Pages: 24-33(2022)
- 作者机构：
  
  1. 南京航空航天大学,南京,210016
  2. 中国科学院金属研究所,沈阳,110016
  3. 航空工业沈阳飞机工业（集团）有限公司,沈阳,110850
  4. 航空工业成都飞机工业（集团）有限责任公司,成都,610092
- 作者简介：
- 基金信息：
- DOI：10.16080/j.issn1671-833x.2022.10.024
  CLC：
- Published：2022
- 稿件说明：
移动端阅览
郭训忠，杨秋成，程诚，刘春梅，徐勇，白雪山，李光俊 . 型材构件六轴自由弯曲成形机理及成形质量控制研究[J]. 航空制造技术, 2022, 65(10): 24-33.

GUO Xunzhong，YANG Qiucheng，CHENG Cheng， LIU Chunmei，XU Yong，BAI Xueshan，LI Guangjun. Research on Six-Axis Free Bending Forming Mechanism and Forming Quality Control of Profle Components[J]. Aeronautical Manufacturing Technology, 2022, 65(10): 24-33.
郭训忠，杨秋成，程诚，刘春梅，徐勇，白雪山，李光俊 . 型材构件六轴自由弯曲成形机理及成形质量控制研究[J]. 航空制造技术, 2022, 65(10): 24-33. DOI： 10.16080/j.issn1671-833x.2022.10.024.

GUO Xunzhong，YANG Qiucheng，CHENG Cheng， LIU Chunmei，XU Yong，BAI Xueshan，LI Guangjun. Research on Six-Axis Free Bending Forming Mechanism and Forming Quality Control of Profle Components[J]. Aeronautical Manufacturing Technology, 2022, 65(10): 24-33. DOI： 10.16080/j.issn1671-833x.2022.10.024.

摘要

六轴自由弯曲成形技术作为复杂弯曲构件整体成形领域中一项高自由度的制造技术，能够实现具有复杂轴线的弯管构件及具有截面扭转特征的型材弯曲构件的整体精确成形。从六轴自由弯曲成形技术的基本原理入手，对关键装备结构的设计、弯曲模运动轨迹的算法解析等进行了介绍。采用有限元模拟与试验相结合的方法研究了方管成形时壁厚分布的特点，并分析了截面扭转对成形构件的弯曲半径和弯曲方向的影响规律。

Abstract

Six-axis free bending forming technology is a high-degree-of-freedom manufacturing technology in the field of integral forming of complex bending components. It can realize the overall accurate forming of tube components with complex axes and profile bending components with cross-sectional torsion characteristics. This article starts with the basic principles of six-axis free bending forming technology

and introduces the design of key equipment structure and the algorithm analysis of bending die movement trajectory. The method of combining finite element simulation and experiment is used to study the characteristics of the wall thickness distribution during the forming of the square tube

and the influence of the section torsion on the bending radius and bending direction of the formed member is analyzed.

关键词

Keywords

references

Views

491

下载量

CSCD

Alert me when the article has been cited

提交

Tools

Publicity Resources

Numerical Analysis and Experimental Study of Free Bending of Small Bending Radius Pipe Based on Additional Bending Moment

Mechanical Property Test and Stiffness Prediction of Multilayer–Multiaxial Interlock Woven Composites

Finite Element Simulation and Rapid Compensation Model for Additive Manufactured hin-Walled Components

Research Progress on 3D Finite Element Simulation of Cutting of Particle Reinforced Composite

Simulation Study on Strength of Stitched Composite T-Stiffener Panels

Related Author

ZHOU Peng

WU Wei

XU Xinliang

LIN Yaochen

LIN Haisong

YE Dongdong

LI Guiyang

GUO Ruiqing

Related Institution

Zhejiang King-Mazon Intelligent Manufacturing Co., Ltd.

Key Laboratory of Digital Plasticity Forming Technology and Equipment

Aeronautical Key Laboratory for Plastic Forming Technology

AVIC Manufacturing Technology Institute

School of Textile Science and Engineering, Tiangong University

The platform construction and operation are provided by Beijing Founder electronics co., LTD 京ICP备09064830号-19 京公网安备11010802024621
It is recommended to read the content of this site in Chrome&IE9+. Please switch to extreme mode in browser 360.
Cookies We use cookies to help provide and enhance our service and tailor content. By continuing, you agree to the use of cookies.
Total Visits：34501 Visits Today：448

⁰