摘要
介绍了一种用于火工品闭气塞检测的自动装置。利用图像处理技术和PLC控制技术实现了对工件的几何尺寸和表面缺陷的自动检测。详细介绍了该装置的检测原理、方法和实施途径。经对工件实际测试获得了一组测试数据。结果表明,该装置能够显著地提高检测效率和加工质量,其分辨率可达到4μm,对其它火工品异型件的自动检测具有重要的推广价值。
A kind of automatic detecting device is introduced, which is applied to automatic detecting of the gas lock valve of initiating explosive device. With digital image processing and PLC technology, the geometric sizes and surface defects of the workpiece can be detected automatically. The detecting principle, method and approach of the device is introduced in detail. A set of testing data has been obtained. The testing results showed that the device can notably increase detecting efficiency and improve manufacture quality. with its resolution of up to 4μm. The device is of great worth spreading for automatic detecting of other special profiled parts.
出处
《火炸药学报》
EI
CAS
CSCD
2004年第3期74-77,共4页
Chinese Journal of Explosives & Propellants
关键词
检测技术
PLC技术
火工品
闭气塞
表面缺陷
initiating explosive device
detecting technology
PLC technology
gas lock valve
surface defect
