DOI：10.3969/j.issn.1672-3872.2023.19.042
作者：倪世威，袁丽军 （江铃汽车股份有限公司产品研发总院，江西 南昌 330001）
摘 要：【目的】汽车手套箱是汽车内饰重要的功能件，其设计的好坏影响汽车开发质量，有必要对其设计要点进行分析。【方法】研究团队概述了汽车手套箱及其主要构成部件，介绍了手套箱布置中的突出物要求、膝部保护空间与脚部空间要求、扣手空间要求，分析了手套箱设计要点，主要包括手套箱焊接筋布置要求、手套箱空调维修盖板设计要求以及手套箱内、外盖板厚度设计要求等，并给出了手套箱设计时相关参数的推荐值。在此基础上，利用有限元软件对手套箱刚度进行分析，验证其刚度是否符合江铃汽车股份有限公司规范要求。【结果】手套箱的变形量为0.345 mm，符合设计要求。【结论】手套箱质量直接影响驾乘人员对汽车的整体感知，手套箱设计至关重要，本研究对于相关人员开展汽车手套箱设计工作具有一定参考价值。
关键词：手套箱；内部突出物；焊接筋；刚度分析
Design and Finite Element Analysis of Automobile Glove Box
Author: Ni Shiwei, Yuan Lijun
(Jiangling Motors Co., Ltd., Product Research and Development Institute, Jiangxi Nanchang 330001)
Abstract: [Objective] The automobile glove box is an important functional component of the automobile interior. Its design quality affects the quality of automobile development. It is necessary to analyze its design essentials. [Method] The research team summarized the automobile glove box and its main components, introduced the requirements for protrusions, knee protection space, foot space, and buckle space in the layout of the glove box, analyzed the design essentials of the glove box, mainly including the requirements for the layout of glove box welding ribs, the design requirements for the glove box air conditioning maintenance cover plate, and the design requirements for the thickness of the inner and outer cover plates of the glove box. The recommended values of relevant parameters in the design of glove box are also given. On this basis, the stiffness of the glove box is analyzed using the finite element software to verify whether the stiffness meets the specification requirements of Jiangling Motors Co., Ltd. [Result] The deformation of the glove box is 0.345 mm, which meets the design requirements. [Conclusion] The quality of the glove box directly affects the overall perception of drivers and passengers on the automobile. The design of the glove box is very important. This study has a certain reference value for relevant personnel to carry out the design of the automobile glove box.
Keywords: glove box; internal protrusion; welding ribs; stiffness analysis
引文信息：[1]倪世威，袁丽军.汽车手套箱设计及有限元分析[J].南方农机，2023，54(19)：159-161.
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