TR7700QI 3D AOI Automated Inspection Machine Ultra High Precision
TR7700QI Ultra High Precision 3D AOI, 3D Automated Inspection Machine (AOI),
Pre-owned and Reconditioned AOI machines
The TR7700QI 3D AOI combines the latest 2D and 3D technologies
based on digital quad fringe pattern projection to revolutionize
PCB assembly inspection. The versatile programmable 3D digital
fringe pattern technology covers a huge inspection range with great
accuracy, revealing even the smallest coplanarity defects and
solder joint issues. Ensure the quality of solder joints using
IPC-compliant 3D solder filet inspection. By checking the filet
shape, the TR7700QI 3D AOI can detect insufficient solder volume,
non-wetting, and dry pads.
Infinite Automation offers a wide range of pre-owned SMT machines.
We offer SMT printers, chip mounters, AOI, reflow ovens, cleaning
machines, link conveyors, and other SMT factory automation machines
and equipment.
Features
• Ultra-high Precision 2D+3D Stop-and-Go AOI
• Solder Height and Volume Inspection
• Accurate Quad 3D Digital Fringe Projection
• Adaptive 3D height Range up to 30 mm
• Air-free Intelligent Conveyor System (IACS)
Specifications
Optical System
| Imaging Method | Stop-and-Go Imaging |
| Top Camera | 4 Mpix or 12 Mpix (factory setting) |
| Angle Camera | N/A |
| Imaging Resolution | 5.5 µm, 10 µm, 15 µm (factory setting) |
| Lighting | Multi-phase True Color LED |
| 3D Technology | Quad Digital Fringe Projectors |
| Max. 3D Range | 4 Mpix@ 15 µm: 0-30 mm*
12 Mpix@ 5.5 µm: 0-4 mm
12 Mpix@ 10 µm: 0-30 mm*
*Need GPU card upgrade |
Inspection Performance
| Imaging Speed | 4 Mpix@ 15 µm: 21 cm²/sec
12 Mpix@ 5.5 µm: 4.3 cm²/sec (2D only: 12.2 cm²/sec)
12 Mpix@ 10 µm: 14.5 cm²/sec
12 Mpix@ 10 µm: 23 cm²/sec with optional CoaXPress
Note: Depending on component distribution |
Motion Table & Control
| X-Axis Control | Ballscrew + AC-servo controller |
| Y-Axis Control | Ballscrew + AC-servo controller |
| Z-Axis Control | Ballscrew + AC-servo controller |
| X-Y Axis Resolution | 1 μm |
Board Handling
| Max PCB Size | TR7700QI @ 5.5 µm: 330 x 330 mm*
TR7700QI @ 10 µm, 15 µm: 510 x 460 mm
TR7700QI DL @ 10 µm, 15 µm: 510 x 310 mm x 2 lanes, 510 x 590 mm x
1 lane
*Depending on component distribution, the vailable PCB size could
be different |
| PCB Thickness | 0.6-5 mm |
| Max PCB Weight | 3 kg |
| Top Clearance | 5.5 µm: 25 mm
10 µm: 50 mm
15 µm: 40 mm |
| Bottom Clearance | 40 mm [100 mm optional] |
| Edge Clearance | 3 mm [5 mm optional] |
| Conveyor | Inline
Height: 880 – 920 mm
* SMEMA Compatible |
Inspection Functions
| Component | Missing
Tombstoning
Billboarding
Polarity
Rotation
Shift
Wrong Marking (OCV)
Defective
Upside Down
Extra Component
Foreign Material
Lifted Component |
| Solder | Solder Fillet Height
Solder Volume %
Excess Solder
Insufficient Solder
Bridging
Through-hole Pins
Lifted Lead
Golden Finger
Scratch/Contamination |
Dimensions
| WxDxH | TR7700QI: 1000 x 1500 x 1650 mm
TR7700QI DL: 1000 x 17000 x 1650 mm
Note: not including signal tower, signal tower height 520 mm |
| Weight | TR7700QI: 650 kg
TR7700QI DL: 685 kg |
