控制图系统的实现及应用

The control chart system and its application

将控制图理论与计算机技术相结合,开发了质量控制图系统.介绍了该系统的设计方案和关键技术问题,以电子产品制造中监控SMT机的焊膏厚度为例,说明了系统的应用.本系统对电子企业中数据采集和统计过程控制有一定的参考意义.

The control chart theory and computer technology are combined, and the quality control chart system is established based on this combination. This paper discusses the design scheme and several important technical problems. The thickness of the soldering paste for SMT machine in the manufacture of the electronic product was taken as an example to illustrate the application of this system. The system is significative to data acquisition and statistical process control in electronic enterprises in a certain extent.