数控加工车间的集成生产计划与控制模式研究  

Research on Integrated Production Planning and Controlling Model of NC Machining Workshop

作　　者：张敏[1] 程文明[1] 黄园园[1] 

机构地区：[1]西南交通大学机械工程研究所,四川成都610031

出　　处：《机械管理开发》2009年第5期107-109,112,共4页Mechanical Management and Development

摘　　要：针对传统的数控加工车间的生产计划与控制模式的弊端,构建了一种基于TOC的MRPⅡ生产计划系统和JIT生产控制系统相结合,同时考虑资源约束和订单插入的集成生产计划和控制模式。该模式能以生产需求、JIT拉动与APS模拟排产相结合的方式进行生产计划排产,同时利用车间能力需求计划、看板系统和PDM技术对生产过程实施实时跟踪控制。此模式对数控加工车间的生产效率提高具有重要意义。For the shortcomings of traditional production planning and scheduling of NC Machining Workshop,the paper proposes an integrated production planning and controlling model,which integrates MRP Ⅱ Production Planning System and JIT production controlling system based on TOC.It also consider the factors on resource constrains and order inserting.This model can be employed to produces the production planning schedule according to production requirements.the pull of JIT and APS Analog Scheduling,and to carry out real-time tracking control of production processes by means of Capacity Requirements Planning of workshops ability plans,Kan ban systems and PDM technology. This mode has great significance to improve the efficiency of production CNC machining workshop.

关 键 词：集成 生产计划与控制 数控加工车间 提高效率 

分 类 号：TG68[金属学及工艺—金属切削加工及机床]