汽车注塑件生产过程控制和追溯系统的研究与实现

Research and implementation of production process control and traceability system for automotive injection molding product

为了满足汽车注塑件产品生产过程控制及质量可追溯性,通过分析该类型产品的工艺流程,采用IDEF0(ICAM DEFinition method)建模方法建立了系统的整体功能模型,对产品的生产过程控制及质量追溯系统的软件进行设计。系统采用基于客户/服务器(Client/Server)的软件架构,实现了物料上线、产品加工、产品返修、产品下线、产品复检的品种、数量以及生产信息的完整性的约束与控制,以及前后工序的流程控制。最后通过在汽车油雾分离器上的实际应用,验证了该系统的可行性。

To satisfy the need of the automotive injection molding product production process control and quality traceability,by analyzing the technological process of the product,the whole function model of the system is established by using the IDEF0 mod eling method,and the software of the production process control and the quality traceability system is designed.The system which using SQL database structure based on Client/Server to achieve the material on-line,product processing,product repair,product offline,product re-inspect and the quantity of the material and the integrity of production information be controlled,as well as the process flows control in the front and back of the process.Finally,the feasibility of the system is verified by the practical application on the oil mist separator.