摘要
低投资情境下,工作研究是提高制造企业核心竞争力的有效途径。基于5W1H方法与ECRS原则,运用方法研究对DAHT公司的空调截止阀总装线流程进行改善优化,在缩人减时的情况下生产线平衡率由原来的68.58%提高到现在的92.35%,在制品数量从40~60件降低为16件,工人数量减少了8~10人,总装空间与物流均匀合理。
Work-study is an effective way to improve the competitiveness of manufacturing industry in low investment situation. Based on 5W1H method and ECRS principle, the IE methods were used to optimize air conditioner stop valve assembly line process in DAHT company. Through the job decomposition and composition within working procedure, bottleneck procedure improvement and time measurement, production line balancing rate increased from original 68.58% to 92.35% , WIP （work in process） from 40 - 60 reduce to 16 ,and number of workers was reduced by 8 - 10, so that workshop and logistics was uniform and reasonable.
出处
《现代制造工程》
CSCD
北大核心
2017年第5期49-54,共6页
Modern Manufacturing Engineering
基金
天津市哲学社会科学规划项目(TJGL15-007)
河北省省级科技计划项目(16457643D)
河北省高等学校青年拔尖人才项目(BJ2017064)
关键词
空调截止阀
生产线平衡
方法研究
流程优化
air conditioner stop valve
line balancing
methods study
process optimization
