高质量石英管在线检测与分档系统  

The system for high quality quartz tube detection and step online

作　　者：张华山[1] 

机构地区：[1]河北省科学院激光研究所,河北石家庄050081

出　　处：《河北省科学院学报》2015年第3期52-57,共6页Journal of The Hebei Academy of Sciences

摘　　要：针对石英玻璃管生产厂家实际需求,研制了一套适用于生产线上石英玻璃管外径、壁厚、偏壁度精密检测及分档的系统。该系统基于成像检测原理、计算机图像处理技术,激光扫描原理。石英玻璃管壁厚、偏壁度采用旋转检测,外径采用单方向、整根管全长检测,辅以爬坡输送机构、步进电机分选机构以及存管装置,保证了高精度的检测与分档。According to the practical demand of quartz glass tube manufacturers, we developed a set of step system suitable for detection the outer diameter, wall thickness and deviation of feldspar glass tube precisely on the production line. The system is based on the principle of imaging detection, computer image processing technology and laser scanning principle, supplemented by climbing conveying mechanism, stepper motor separation mechanism and pipe device. Wall thickness and deviation of quartz glass tube adopted rotation test, while the outside diameter used single direction detection of whole tube. The system made sure of detection and step precisely for the quartz glass tube.

关 键 词：石英玻璃管 外径 壁厚 偏壁度 分档 

分 类 号：TP274[自动化与计算机技术—检测技术与自动化装置]