制造企业工序质量控制网络系统的研究与开发

围绕车间质量管理问题探讨了企业质量管理中存在的诸如手段落后、效率低下诸多问题，提出一种基于三层结构模型的质量管理系统，描述了系统的体系结构和实现方法，并着重阐述了第二层基于ARM 平台的软硬件一体化的SPC 多功能分析仪单元结构的开发实现。
关键词：工序质量控制 SPC 单元 数据采集与处理 网络系统

Tao guibao Shao lixin Zhangjisheng (College of Mechanical Engineering, Chongqing University, Chongqing 400044) Abstract：On the quality management in workshop, this paper Discussed the problems of the quality control in many enterprises, such as the methods are behind its time, the efficiency is low. Proposed a kind of administrative system of quality based on three layers of structure model, described the systematic system structure and implementation method, and then explained emphatically the second layer unit structure of development of SPC multi-functional analysis instrument with integrated software and hardware based on ARM platform.
Key words：Process quality control SPC unit Data collection and processing Network system