基于数字化工厂的车身侧围焊装线工艺分析

中图分类号：U463.6 文献标识码：A 文章编号：1003-8639（2025）09-0146-03

Process Analysis of Side Body WeldingLine Based onDigital Factory

WangJianyong，XieMin

（Lynk&CoAutomotive TechnologyCo.，Ltd.，Ningbo3153OO，China）

【Abstract】In theautomotive industry，the application of digital factory technology in body manufacturing can significantly improve production eficiency.Asan important part of the car body，welding process of the side body directlyaffects thequalityofthe entirecar.Basedonthis，this paper givesanoverviewofthedigital factory technology anddeeplydiscussesthe process analysisofthedigitalfactoryinthisfield.Byexpoundingthe process flowand key process parametersof theside bodyweldinglinein detail，theefect ofcar production is guaranteedandis provided for the intelligent development of the automotive manufacturing industry.

【Key Words】digital factory;body side panel;welding line;process optimization;weld quality

0 引言

在汽车制造领域中，传统的车身侧围焊装工艺在设计和验证阶段主要依赖人工经验与物理样件，这种方式存在多方面问题，如设计周期长、成本高，且难以提前发现工艺冲突与装配误差，往往在实际生产阶段才暴露问题，导致返工整改，严重影响生产进度。（剩余4482字）