2010-1_某摩托车发动机fmc的经济换线方案仿真分析.pdfVIP

Computer Engineering and Applications 计算机工程与应用 2010 ，46 （29 ） 245 某摩托车发动机FMC 的经济换线方案仿真分析 1 1 2 1 杨 杰 ，张晓冬 ，王 磊 ，段爽月 1 1 2 1 YANG Jie ，ZHANG Xiao-dong ，WANG Lei ，DUAN Shuang-yue 1.重庆大学 机械工程学院，重庆 400030 2.隆鑫工业有限公司 QC 小组，重庆 400060 1.College of Mechanical Engineering ，Chongqing University ，Chongqing 400030 ，China 2.QC Group ，LONCIN INDUSERIER LTD. ，Chongqing 400060 ，China E-mail ：yjieemail@ 163.com YANG Jie ，ZHANG Xiao-dong ，WANG Lei ，et al.Simulation analysis of economic changeline schemes in motorcycle en- gine parts FMC.Computer Engineering and Applications ，2010 ，46 （29 ）：245-248. Abstract ：How to choose an appropriate changeline scheme is a key problem that exists in many flexible production units at present.Taking a motorcycle engine parts flexible production unit as the research background ，a changeline problem re- search method based on system simulation is presented.The assignment of changeline task can be assisted by the division of changeline types and the production of changeline table.In order to enhance the generality of changeline simulation model ， the elements of production systems ，changeline control logic and related data are considered respectively ，and the object-oriented method is adopted to realize the modularization of the changeline simulation model.Production cycle and changeline cost are used to be the evaluating indicators ，the best changeline scheme under different production tasks is determined based on the simulation data ，and the validity and feasibility of the approach are proved. Key words ：changeline ；simulation ；Flexible Manufacturing Cell （FMC ） 摘 要：如何选择合理的换线方案是目前许多柔性生产单元中存在的关键问题。以某摩托车发动机零部件的柔性生产单元为研 究背景，提出了一种基于系统仿真的换线问题研究方法。通过换线类型的划分和换线表的制作，辅助指派换线任务。为提高换 线仿真模型的通用性，以生产系统元素、换线控制逻辑与相关数据信息分离的原则为指导，采用面向对象方法，实现了换线仿真 模型的模块化。以生产周期和换线成本为评价指标，基于仿真数据确定出了不同生产