面向网络化制造的数控车间组织模式

Organization mode of NC workshop in network manufaturing

分析了网络化制造的基本特征和内涵,提出了面向企业的网络化制造系统运行模式;在对某大型航空制造企业的数控车间调研与应用实施的基础上,针对其组织模式存在问题,采用分行企业和独立制造岛的思想建立了适合数控车间网络化、敏捷化制造的分形组织模型;针对车间原有生产模式、产品特性,提出了基于成组技术的数控车间生产单元和生产线的划分方法,建立了面向产品流程的机构组成规则和车间内部的服务支援规则.该模型、方法、原则对传统的离散制造企业具有普遍的适用性,现已成功地被该数控车间采纳.

Based on the analysis of the basic characters and connotations of network manufacturing, an enterprise running mode oriented to networking manufacturing system was put forward. Some problems existing in organization mode were discussed according to the reseach in a large scale aviation enterprise NC workshop. A fractal organization model adaptive to networking ＆ agile manufacturing was put forward based on the theories of fractal enterprise and independent manufacturing island. According to the original production mode and product speciality in the NC workshop, an improved method to organize manufacturing cells and production lines based on the group technology was put forward. Some rules of how to build up organization oriented to product process and how to execute support service in workshop were studied as well. The mode, the methods and rules have the adaptability to traditional discrete manufacturing enterprise and have been successfully adopted by the NC workshop.