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车身精度是对工艺制造水平的直接反映,是汽车外观美观与否的重要保障,而车身焊接精度对车身精度起到了决定性作用,因此,为了确保汽车整体的质量,汽车制造商应对车身的焊接精度进行有效控制,以此来提高车身的精度。基于此,本文首先介绍了白车身焊接控制方法,然后分析了白车身精度测量方法,最后探讨白车身精度管理平台的构建及应用。
Body accuracy is a direct reflection of the level of manufacturing technology is an important guarantee for the appearance of the car or not, and body welding accuracy of body accuracy played a decisive role, therefore, in order to ensure the overall quality of the car, auto manufacturers to deal with body welding accuracy Effective control, in order to improve the accuracy of the body. Based on this, this paper firstly introduces the welding control method of white body, then analyzes the measurement method of white body precision, and finally discusses the construction and application of white body precision management platform.