面向快速扩散制造的逻辑生产线设计关键技术研究  

Key techniques for logic production line design oriented to the rapid extended manufacturing

作　　者：赵岩[1] 莫蓉[1] 

机构地区：[1]西北工业大学现代设计与集成制造技术教育部重点实验室,陕西西安710072

出　　处：《计算机集成制造系统》2009年第7期1270-1278,共9页Computer Integrated Manufacturing Systems

基　　金：国家863计划资助项目(2007AA04Z184);航空基金资助项目(05H53080);西北工业大学科研资助项目(08GE1213);西北工业大学青年教师基金资助项目(M016212);2008年陕西省科技攻关计划资助项目~~

摘　　要：为实现武器装备在短时间内的大批量生产,提出了逻辑生产线生产方式。在研究了逻辑生产线的基本运行模式与设计步骤的基础上提出了单个零件与整个产品产量的确定技术,以及根据单个零件所承担的任务进行逻辑制造单元的选择与任务分配的技术。针对前者,首先计算出各个零件的最大产量,然后根据零件最大产量计算出产品的最大产量,最后根据产品最大产量,反算出各个零件的分配产量,针对每个步骤给出了相应的计算方法。针对后者,提出了以最小费用网络流为基础的求解算法。最后,以航空发动机某型叶片与轮毂为例,给出了算法求解过程。To produce a large number of weapon equipments within short period, the Logic Production Line （LPL） was proposed. Based on the basic operation mode and design steps of LPL, two key technologies were presented：the output determination technology for single part and whole product, and the technology to select the Logic Manufacturing Cell （LMC） and to allocate the task of LMC. For the first technolgy, the maximum output of each part was firstly calculated, then the maximum output of whole product was computed, thus the allocated output for each part was calculated. Corresponding algorithms for these three steps were proposed. For the second technology, a method based on the minimum cost network flow was proposed. Finally, a case of aero-engine blade and blisk, the algorithm solving process was presented.

关 键 词：逻辑生产线 快速扩散制造 逻辑制造单元 最小费用网络流 

分 类 号：TH165[机械工程—机械制造及自动化]