Control of Human Factors in Improving the Spring Installation of Functional Sofa Base
Human accident analysis model is an analysis tool to study the interaction between the other elements of the system and human.In order to eliminate labor hidden dangers and promote lean production,the applicability of the mod-el in the production system of furniture enterprises was explored.Taking the spring installation technicians of No.1 work-bench in functional sofa spring installation workshop of S enterprise as the research object,the spring loading process was optimized based on the SHEL theoretical model.The problems of adverse events were sorted out and traced from the four interfaces of Liveware-Software,Liveware-Hardware,Liveware-Environment and Liveware-Liveware combined with fundamental industrial engineering analysis methods.Finally,a targeted optimization plan was proposed with an aim of improving the production efficiency of operators and reducing fatigue.The results showed that the application of SHEL theoretical model in optimization of spring loading operation of functional sofa base is feasible,which will pro-vide new ideas and new directions for related engineering activities in the furniture production system and have certain reference value.
fundamental industrial engineeringfurniture manufacturingSHEL modelproduction improvement
NETL
NSTL
万方数据
