iBar
IBar在线检测系统
------卷验机上的应用
inspection System
------installation on Roll checking machine


技术沿革 Leading the technology
vElbit Systems 集团
以色列最大的军工集团
v技术来自军事用途的目标搜索侦测技术-全球第一家纺织业视觉检测系统,全球唯一一家20多年始终专于纺织业视觉检测的公司
Unique Company focus on textile for more than 20 years by the technology from Military in the worldwide
v数理运算技术,只粹取特定的特征
Mature mathematic operation technology for inspection system
v计算机化仿效人类 眼睛和大脑 功能
Computer imitate the eye & brain of human being
v v v
Hardware structure
硬件组成
vInput and output signals X-interface Box,decoder,power module, LED power line,lens flex cables
信号输入和输出: X-interface Box控制系统 、解码器、电源模块、 LED电源线 、相机线
vPC online: Monitor and The Host
在线PC:显示器与主机
vLED:Reflected LED Light
灯源:采用反射LED光源
vEncoder:6000 pulse
计码器:采用6000脉冲
vCamera:regional scan
相机:采用区域扫描相机
Lamp source
灯源
vReflected light
光源采用的是反射光。
vAngle between Reflected light&fabric ,irradiate from up to down
反射射光与布面成一定的夹角,由上向下照射;
Camera
相机
v10 regional scan camera
采用的是10个区域相机;
vlen:5.4mm,1280pixels
每个相机镜头为5.4mm,像素为1280 pixels;
v128 horizontal lines form image(1280X128)
每个相机横向成像由128条线组成(每幅画面为1280X128);
System fectures
系统特点
vReal-time inspection,24 hours 100% attention
实时检测,24小时100%状态
vBuilt in alarms for operators,or Stop the loom or Roll checking machine
内置警报提醒操作员,或者停机
vSlim housing minimizes operator interference
简洁外形减少操作人员干扰
vCreates and stores a defect map with images
储存布卷的资料(疵点的位置,图片)
v
Typical Defects
典型疵点
Woven defects 织造疵点:
vBroken ends 断经 vBroken picks 断纬 vDouble ends 并经 vLoose picks 松纬 vDouble picks 双纬 vContamination 脏污/油纱 vSlub 粗节纱/纬缩 vHole 破洞 vLappers 断疵 vReeediness 筘路
Much More than Inspection System
不仅仅是检测系统
vMoving from Inspection to Prevention 检测分析、预防再次发生 vGetting Production Report 获得产品报告 vIncrease Production/Quality Control 加强生产和质量控制 vDifferent Reports – Getting Clarity 更清晰了解不同的报告 §Compare between different dates and shifts 不同日期和班次的对比 §How much Produced? 产量多少 §Defect Detection 疵点检查 vYield Enhancement 提高的效益 §Labor Reduction 劳力减少 §Quality improvement 质量提高 §Claim Reduction 索赔减少 § v v
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