磁带针孔在线检测装置

In-situ magnetic tape pinhole detector

Abstract

The in-situ magnetic tape pinhole detector includes photoelectric sensor comprising infrared emitter and infrared receiver; and data processor comprising sensor signal processing circuit, multiplex analog switch circuit, microcomputer circuit, pinhole display circuit, detection signal display circuit, up printer, button input circuit, outer control circuit and tape length counter circuit. The present invention provides the magnetic tape quality detection method and equipment capable of searching, recording, storing and displaying various failure and suitable for use in the production line.
一种磁带针孔在线检测装置,包括由红外发射器与红外接收器组成的光电传感器和由传感器信号处理电路、多路模拟开关电路、微电脑电路、针孔显示屏电路、检测信息显示屏电路、up打印机、按键输入电路、外控、带长记数电路组成的数据处理器。本发明提供一种适应生产线连续运行,能准确查找、记录、存储、显示各种缺陷出现的具体位置,简单实用、价格较低廉的磁层质量检测手段和设备。

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Cited By (6)

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    CN-102019297-BNovember 14, 2012宝山钢铁股份有限公司Device and method for detecting pinhole size classification in thin strip rolling process
    CN-102589451-AJuly 18, 2012深圳市华测检测技术股份有限公司Length measuring device for elastic rope of toy
    CN-102983849-AMarch 20, 2013中山碧图电子科技有限公司Hibernation type correlation groove-shaped type infrared light electric switch
    CN-102983849-BSeptember 02, 2015中山碧图电子科技有限公司休眠式对射槽型红外光电开关
    CN-103727885-AApril 16, 2014深圳市华测检测技术股份有限公司悠悠球弹性系绳长度的检测方法
    CN-103727886-AApril 16, 2014深圳市华测检测技术股份有限公司一种悠悠球弹性系绳的长度测量装置