基于工业工程的皮夹生产线仿真与优化

Simulation and Optimization of Wallet Production Line Based on Industrial Engineering

为了改善皮夹生产线中经常出现的员工等待、在制品堆积等现象,提高皮夹的生产效率及流水线的编制效率,将A皮具公司两折皮夹生产线作为研究对象,在深入了解皮夹工艺流程和作业方法的基础上,运用工业工程技术分析该生产线,并提出改善方案,利用Flexsim仿真软件对改善方案进行效果分析与评价。结果显示:优化后的皮夹流水编制效率提高了19.9%,在生产时间与作业人员数量不变的前提下,日产量平均增加8个;各工位的资源利用率和作业时间相符,优化模型的仿真效果达到设计要求。

In order to improve the phenomenon of employee waiting and product accumulation in the wallet production line,and improve the production efficiency of the wallet and the efficiency of the assembly line,the leather goods production line of Leather Company A was taken as the research object,and the wallet process was deeply understood.On the basis of the operation method,the production line was analyzed by industrial engineering technology,and the improvement plan was proposed.The effect analysis and evaluation of the improvement scheme were carried out by using Flexsim simulation software.The results show that the efficiency of the optimized wallet assembly line is increased by 19.9%,and when the production time and the number of workers are the same,the daily output is increased by 8 on average.The resource utilization rate of each station is consistent with the operation time.The simulation effect of the model meets the design requirements.