Address: 6th Floor, Building E&I, Gangzhilong High-tech Park,
Heping East Road, Longhua District, Shenzhen, Guangdong,
China
TEL: +86-755-28060888
FAX: +86-755-28060818
E-mail: sales@ptcaoi.com
Online stress defect detection of cell phone cover glass, LCD glass panel and touch panel. The minimum defect physical dimension is below 10um.
Detect defects caused by stress concentration in the process of chemically strengthening of mobile phone cover glass, such as dots, lines, bulks, trolley and so on.
1.Two assembly lines, single/binary channels lighting technology and four stations for detection.
2.Maximum illumination provided by ultra-bright LED
3.Data storage function for quality evaluation and process optimization
4.Loading and unloading equipment can be embedded to realize automatic sorting of OK/NG, improve production efficiency and cost and has easy access to assembly line to achieve one-stop operation
| project | Parameters | |
| AOI Detection | Camera | Line Scan Camera |
| Lens | Line Scan Lens | |
| Light Source | Ultra-bright LED Light Source | |
| Detection Accuracy | 19.5μm | |
| Cycle Ti | 5s/2pcs | |
| Measured Work-piece Size | 75mm*155mmn(Customized Available） | |
| Pass Ratio | 4-6%（Under PTC Condition） | |
| Fallout Ratio | 3-5 ‰（Under PTC Condition） | |
| Production Capacity | 7>28000pcs/20h | |
| Main Unit | Overall Weight | 700Kg |
| Power Source | AC 220V 50Hz | |
| Environment Temperature | 22℃±3℃ | |
| Environment Humidity | 45%-65% | |
| Maximum Power | <6KW | |
| Dimension | 1000mm(L)*1400mm(W)*1700mm(H)(Main Unit) | |