主办：陕西省汽车工程学会
ISSN 1671-7988  CN 61-1394/TH
创刊：1976年
汽车实用技术

汽车实用技术 ›› 2022, Vol. 47 ›› Issue (5): 132-135.DOI: 10.16638/j.cnki.1671-7988.2022.005.028

• 工艺装备 • 上一篇    

商用车仪表台中段下护板与仪表台本体 间隙问题分析与解决方案

康顺成 1，张栩梓 2   

  1. 1.东风柳州汽车有限公司； 2.南宁职业技术学院 智能制造学院
  • 出版日期:2022-03-15 发布日期:2022-03-15
  • 通讯作者: 康顺成
  • 作者简介:康顺成（1990—），男，主要从事汽车内外饰零件开发方面工作，E-mail:kangshuncheng@dflzm.com。

Analysis and Solution of Clearance between Lower Guard Plate and Instrument Panel Body of Commercial Vehicle

KANG Shuncheng1, ZHANG Xuzi2   

  1. 1.Dongfeng Liuzhou Automobile Co., Ltd.; 2.Intelligent Manufaturing Institute, Nanning College for Vocational Technology
  • Online:2022-03-15 Published:2022-03-15
  • Contact: KANG Shuncheng

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摘要： 文章结合零件质量、车身安装孔和装配工艺等因素，对仪表台中段下护板与仪表台本 体间隙问题进行综合分析，最终确定白车身地板钣金下沉为造成间隙超差问题的要因，进而 制定了相应的改善对策，消除钣金下沉带来的影响，提高了仪表台外观质量，为后续车型设 计积累经验。

关键词: 仪表台；间隙；改善对策

Abstract: In this paper, combining the quality of parts, body mounting holes and assembly process, a comprehensive analysis of the clearance between the lower guard plate in the middle section of the instrument panel and the instrument panel body is carried out, and finally it is determined that the sinking of the white body floor sheet metal is the main cause of the clearance tolerance problem. And then formulated corresponding improvement measures to eliminate the impact of sheet metal sinking, improve the appearance of the instrument panel, and accumulate experience for subsequent model design.

Key words: Instrument panel; Clearance; Improvement measures