面向汽车混线生产的柔性生产数据采集系统

The Flexible Manufacture Data Collection System Oriented on Mixed Production Line of Cars

为适应汽车制造企业混线生产的需求,提高生产数据采集系统的柔性,针对各类车型的向异性,给出了支持混线生产的生产数据采集系统框架模型。基于组件思想构建了通用的工位信息模型,在混线生产模式下讨论了逻辑生产线与物理生产线的映射关系及特点,给出了支持混线生产模式的生产线控制方法。最后使用动态平台构建技术完成了系统的开发,并在国内某汽车制造企业上线运行。

To meet the requirement of automobile manufacturing enterprise for mixed production and improve the flexibility of the manufacture data collection system, a framework model is prompt based on the features of product. An universal work station model is built with module principle. The mapping relationship be- tween logic line and reality line is discussed. A production line control method oriented to mixed produc- tion is given. This data collection system is developed with the dynamic platform technology and applied in an automobile manufacturing enterprise.