键盘软膜检测专用离线AOI

功能参数 Functional Specifications

适用制程Applicable process

SMT锡膏印刷后，回流焊前及回流焊后

OR (波峰焊后)

SMT solder paste printing,
reflow reflow soldered
before and after

检测方法Test method

彩色图像学习、统计分析 .字符自动识别(OCR),颜色距离分析,IC桥接分析 ,黑白比重分析,亮度分析,相似度分析

Color images learning,Statistical analysis,
Automatic character recognition (OCR),Color distance analysis,IC bridge analysis,Black and white and the hydrometer analysis,
Brightness analysis,Similarity analysis

摄像系统Image pickup system

彩色3CCD智能数字相机

Color 3CCD intelligent digital camera

分辨率Resolution

20μm，15μm，10μm

照明系统Illuminating system

环形塔状高亮度三色LED照明

（R.G.B)Circular tower shaped high brightness LED lighting three color（R.G.B)

编程方法Programming method

快速手动编程，CAD坐标自动收索元件库导入

Fast promgamming，
CAD coordinates auto search compoment library

检查项目Inspection Items

锡膏印刷：有，无，偏斜，少锡，多锡，短路，污染

The printing: yes, no, skewed, little tin,
 tin, and short circuit, pollution

元件检查：缺件，偏移，歪斜，立碑，侧立，翻件，极性反，错件，破损，AI元件弯曲，PCB板上异物等。

Components inspection: missing parts,
 migration, skewed, made up, turn piece,
side against, wrong thing, polarity, damaged,AI component bends, foreign PCB.

焊点检查：锡多，锡少，连锡，锡珠，铜箔污染，波峰焊插件焊点检查

Solder joint inspection:
tin much, tin tin tin, even less pollution,
 ul bead, soldering plugin solder joints inspection

最小元件测试Minimum component test

01005chip,0.25pitchIC

OR (0603chip,0.5pitchIC)

SPC统计系统SPC statistical system

记录测试数据进行统计分析，Excel输出格式查看生产品质情况

Record test data of statistical analysis,
Excel output format check production quality

条码系统Barcode system

相机自动识别

Camera automatically identify

操作系统Operating system

Windows XP,Windows 7

远程控制Remote control

使用网络远程操作，简便快捷修改程序及排除故障

Using the network remote operation,
simple and rapid modify the program and
trouble-shooting

测试结果Test results

通过28寸液晶显示器显示NG具体位置

28 inch LCD display through
physical location. NG

机械系统参数Mechanical system parameters

PCB尺寸(双台面）
PCB size

50×50mm～380×240mm             50×50mm～380×240mm

PCB厚度
PCB thickness

0.3～6mm

PCB弯曲度
PCB bending degree

＜3mm

PCB上下净高
PCB Height

上方≤40mm，下方≤60mm

PCB固定方式
PCB Fixed way

压紧和张开自动夹具

Compaction and
open automatic fixtures

X/Y驱动系统
X/Y drive system

AC伺服马达驱动和丝杆

AC servo motor drive
 and screw

定位精度
Positioning accuracy

＜10μm

电源
Power Supply

AC 22OV±10%  50/60Hz  1KW

环境温度
Environment temperature

10～40℃

环境湿度
Environment humidity

10～80%RH(无凝霜）

设备重量
Weight

650KG

外形尺寸
Dimension

1345×1090×1180mm