【作者】 金星；

【导师】 杜宝瑞；

【作者基本信息】 沈阳航空航天大学 ， 机械制造及其自动化， 2011， 硕士

【摘要】 随着企业信息化技术的广泛运用,以企业资源计划(ERP)为代表的管理信息系统己在生产经营活动中起到了重要的作用。但是随着行业竞争的加剧,导致对企业对生产能力和生产效率提出了更高的要求,不仅仅关注于计划的执行结果,更关注生产现场计划的执行过程和对生产现场各种资源状态的掌控。本文根据目前国内航空企业离散型制造车间的整体情况,在对某企业制造车间生产管理需求分析的基础上,提出了车间产品跟踪及信息反馈系统的总体方案和体系结构模型。通过采用触控输入设备和开发触控信息采集系统,建立车间信息采集网络。实现对工厂内的各种对象,包括人员、设备、在制品等的控制。通过开发触控现场信息反馈功能和现场问题实时部门警示功能,建立现场问题反馈快速采集反馈系统,实现现场问题的快速提问和快速响应。针对我国某航空企业数控加工车间,进行了详细的调研和分析,运用结构化建模方法,使用IDEF0建模工具建立系统及其子系统的功能模型。使用IDEF1X建模工具来建立系统的信息模型,在此信息模型的基础上,实现了数据库系统的建立。在J2EE技术框架下,运用Java、JSP、XML等技术,构建了B/S模式的WEB系统平台。并结合北京虎蜥公司的ABP柔性可配置快速开发平台做基础信息页面的配置开发,并最终实现了原型系统的建立。本文通过对航空企业建立生产跟踪与信息反馈的新模式,将大大提高企业对生产现场掌控能力;通过建立现场问题的快速反映机制,将大大提高对现场突发状况的处理效率。最终实现提高航空企业生产管理水平的目的。更多还原

【Abstract】 Along with the technology of informationization is widely used, as ERP(Enterprise Resource Planning) has played an important role in production and management activities. As the result of the fiercer industry competition, enterprises have to pursue greater produce ability and production efficiency. This has caused thay enterprises not just focused on the implementation of the planning results, but paid more attention to the execution of production planning and various resources state in workshop.According to the situation of current domestic aviation enterprise discrete manufacturing workshop, based on the requirements analysis of enterprises manufacturing workshop production and management situation, this paper presents the workshop product tracking and information feedback model and manufacturing process tracking and management system for aviation manufacturing industry. By using the RF devices, touch I/O devices and developing touch system for information collecting, a workshop information collection network is established, to realize tracking and controling the various of objects in workshop, such as worker, equipment, materials and tools etc. By designing and developing touch information feedback function and problem real-time warning function, a problem feedback system is established, to realize problem quick feedback and real-time warning.A detailed investigation and analysis on NC machining workshop of a aviation enterprise, using structured modeling method, function models of this system and subsystems are established by IDEF0 modeling tools. By IDEF1X modeling tools, the system information models are established. By using those models, the database system are established.In J2EE technology framework, using Java, JSP, XML technology etc, a B/S model WEB system is established. Combined with Beijing HUXI company’s ABP flexible configurable rapid development platform, some basic information pages are developed, finally a prototype system is established.This paper presents a new mode of tracking production process and feedbacking production information for aviation enterprise. This mode will greatly improve the ability of controlling the production status in workshop; Otherwise this paper proposes a problem quick reaction mechanism in workshop, that will greatly improve the efficiency of solving the emergencies in workshop. All of this can improve production and management level of aviation enterprise.更多还原