汽车线束变更试装评估的标准化作业研究

为优化汽车企业对汽车线束变更的管理,更快速顺利地执行线束变更切换。文章通过追踪B企业近两年线束变更执行数据情况,发现该企业常见的汽车线束切换后试装评估缺陷,分析导致这些缺陷的原因,确定问题解决的方向和目标:良好的汽车线束变更试装评估,应当充分考虑线束的特性,制定标准化作业评估清单,引导式思维全面评估变更风险。文中分析了线束的组成和安装特性,针对性分析识别线束组件潜在失效及评估重点,最终制定了线束变更标准化作业评估清单。通过数据有效性验证,线束变更标准化作业评估清单可有效用于汽车线束变更试装评估的标准化作业,指导汽车企业线束变更试装评估,更规范地进行变更风险预防,降低管理成本,提高生产一次性通过率,从而提高生产效率。

Standardize Wiring Change Tryout Evaluation

In order to optimize the management of wiring harness changes in automotive companies,to ensure fast and smooth implementation of wiring harness change.This article traces the implementation status of wire harness changes in Company B during the past two years,and finds out the common defects in the evaluation of wiring harness change tryout,analyzes root causes,and determines the direction and goal of problem solving:good automotive wiring harness change tryout evaluation should fully consider the characteristics of the wiring harness,create a standardized operation evaluation checklist,and guidance thinking to comprehensively assess all risk of change.This article analyzes the composition and installation characteristics of the wiring harness,analyzes the potential failures of the wiring harness components,and evaluates the key elements.Finally,a standardized evaluation list for wiring harness changes is developed.After validation of enough data,the evaluation list of standardized wiring harness change operations can be effectively used for the standardized operation of wiring harness change tryout evaluation,and guides the evaluation of wiring harness change tryout for automotive companies,more standardized prevention of change risks,reduction of management costs,and increased FTC,and improving production efficiency.