农业装备与车辆工程2025，Vol.63Issue(11)：54-59,6.DOI:10.3969/j.issn.1673-3142.2025.11.009
汽车轮毂轻量化设计与加工工艺的协同优化研究
Research on collaborative optimization of lightweight design and processing technology of automobile wheel hubs
摘要
Abstract
To address issues in the lightweighting process of automotive wheel hubs,such as the disconnect between design and manufacturing,increased processing complexity,and insufficient process adaptability,a systematic study was conducted on the collaborative optimization path for lightweight design and processing technology of wheel hubs.The study found that current lightweight materials(e.g.,aluminum alloys,magnesium alloys)impose special requirements on cutting tools and cutting parameters during processing.While structural weight-reduction methods like topological optimization have achieved significant results in design,they greatly increase manufacturing difficulty,and traditional process systems struggle to balance processing efficiency and forming accuracy.Within the existing technical system,CAD/CAE integrated design platforms enable efficient optimization of wheel hub structures;advanced processes such as laser processing and ultrasonic-assisted manufacturing feature high flexibility and high precision in processing;and digital twin and intelligent control technologies provide possibilities for adaptive process optimization.Based on the above analysis,optimization suggestions were proposed from dimensions including the collaborative matching of"material-structure-process",intelligent process parameter optimization,and full-process data closed-loop feedback.The aim is to achieve high-quality and efficient manufacturing of lightweight wheel hub designs,and drive the continuous development of the automotive component industry towards green and intelligent directions.关键词
汽车轮毂/加工工艺/轻量化设计Key words
wheel hub/machining process/lightweight design分类
交通工程引用本文复制引用
王娟,刘小帆..汽车轮毂轻量化设计与加工工艺的协同优化研究[J].农业装备与车辆工程,2025,63(11):54-59,6.基金项目
2024年甘肃机电职业技术学院科研项目"AM60B镁合金应用于汽车轮毂轻量化技术研究"(GSJD2024B03) （GSJD2024B03）
