摘要
在分析制造执行系统(MES)中产品生产过程数据与计算机辅助工艺规划系统(CAPP)中工艺数据的基础上,针对压力容器制造业生产过程及质量管理的特点,建立了一种MES/CAPP集成下的生产过程动态追踪管理体系。通过对体系集成框架与运行模式的分析,开发了压力容器生产过程动态追踪管理系统,实现了生产过程中对物料及质量状态的实时追踪,提高了生产过程的管理效率;通过对质量问题的溯源,追踪并改善质量形成过程中的缺陷因素并对工艺知识库进行优化,有效提升了企业工艺设计与产品制造的科学性与合理性。
A dynamic manufacturing tracing model based on Computer Aided Process Planning （CAPP） and Manufacturing Execution System （MES） was established through the analysis of manufacturing data in MES and process data in CAPP and the characteristics of manufacturing process and quality management in pressure vessel manufacturers. The integration framework and operation mode were analyzed and the Pressure Vessel Dynamic Manufacturing Tracing Management System was developed. The real-time tracing of material and quality state in the production process was achieved which improved efficiency of production process management. The defects in forming process of product quality were improved and the process knowledge base was optimized through quality defect tracing, which increased the rationality of process planning and product manufacturing in enterprise.
出处
《机电工程技术》
2015年第6期34-38,共5页
Mechanical & Electrical Engineering Technology
