白车身覆盖件自动装配技术探索与研究

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摘要: 基于某前驱车项目中多个车型的自动装配技术调试经验,对Best-fit技术相关的通用调试流程与方法、投入产出优势及质量状态评价等进行了总结。重点介绍了该技术在新车型投产中的实际应用情况,为新项目白车身覆盖件的装配尺寸保证提供了前瞻性思考和标准化思路。

关键词:白车身 自动装配 Best-fit 调试流程

中图分类号:U466    文献标志码:B   DOI: 10.19710/J.cnki.1003-8817.20240151

Exploration and Research on Automatic Assembly Technology of BIW Panel Parts

Lu Yong, Zhang Jianbo

(Beijing Benz Automotive Co., Ltd., Beijing 102600)

Abstract: Based on the experience of commissioning automated assembly technology for multiple models in a front-wheel drive vehicle project, the paper summarizes the general commissioning processes and methods related to Best-fit technology, its input-output advantages, and quality status evaluation. This paper also emphatically introduces the practical application of this technology in the production of new vehicle models, providing forward-thinking insights and standardized approaches for BIW panel parts of new projects to ensure assembly dimensions.

Key words: BIW, Automated assembly, Best-fit, Adjusting process

1 前言

白车身制造的尺寸一致性对整车匹配有着重大影响[1],同时其覆盖件装配质量和过程控制水平也关系到成车的产能和尺寸质量,因此尺寸控制也成为车身质量控制的关键[2]。(剩余5375字)

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