价值流分析在板式定制家具生产线优化中的应用  

Optimizing Panel Custom Furniture Production Line Based on Value Stream Analysis

作　　者：王媛 陶涛[1] 张岩松 陈星艳[1] 林蔚 欧阳周洲 何金婷 Wang yuan;Tao tao;Zhang Yansong;Chen Xinyan;Lin wei;Ouyang Zhouzhou;He Jinting

机构地区：[1]中南林业科技大学材料科学与工程学院,湖南长沙410004 [2]广州赛志系统科技有限公司,广东广州510535 [3]北京金隅天坛家具有限公司,北京100101

出　　处：《家具与室内装饰》2024年第12期53-58,共6页Furniture & Interior Design

基　　金：“十四五”国家重点研发计划项目“基于数字化协同的林木产品智能制造关键技术”(2023YFD2201500);湖南省教育厅科学研究重点项目(19A522,20A509)。

摘　　要：运用价值流分析方法,以T企业板式定制家具生产过程为研究对象,通过收集相关数据绘制其现状价值流图,找出当前生产中存在的增值率低、运输路线交叉迂回、在制品库存多、空间浪费严重等问题。针对上述问题,绘制未来价值流图,通过鱼骨图、流程程序分析法、ECRS原则等方法对板式定制家具车间开展以降本增效为目标的优化措施。首先对车间的生产现状进行了分析,并据此绘制了现状价值流图,识别并分析了生产过程中的非增值活动,从瓶颈工序优化和车间布局优化两个维度出发,提出了可行的改进措施,并据此绘制未来价值流图。通过优化改善,与改善前相比车间搬运距离由56m减少到36.28m、作业人员由63人减少到55人、增值比由0.043%增长至0.045%,生产线平衡率由59.23%提高至67.32%,大幅提升了生产效率,为板式定制家具企业生产线优化提供新思路。Using Value Stream Mapping(VSM),this study analyzes the production process of customized panel furniture at Company T.By collecting relevant data and creating the current state value stream map,the study identifies problems such as low value-added rates,complex and inefficient transport routes,high levels of work-in-progress inventory,and significant space waste.To address these issues,a future state value stream map is developed.Optimization measures aimed at cost reduction and efficiency improvement are proposed using fishbone diagrams,process flow analysis methods,and the ECRS principles.The current production status of the workshop is thoroughly analyzed,resulting in the identification and analysis of non-value-added activities.Feasible improvement measures are proposed from the perspectives of bottleneck process optimization and workshop layout optimization,which in turn lead to the future state value stream map.Post-optimization,the transportation distance in the workshop is reduced from 56m to 36.28m,the number of workers is reduced from 63 to 55,the value-added ratio increases from 0.043%to 0.045%,and the production line balance rate improves from 59.23%to 67.32%,significantly enhancing production efficiency.This research provides new insights into production line optimization for customized panel furniture enterprises.

关 键 词：板式定制家具 价值流图 产线优化 智能制造 家具制造 降本增效 

分 类 号：TS664.1[轻工技术与工程]