Ensure precision and decisive Solder Paste Inspection (SPI) processing using the unique 5D technology from Aleader
Description
Simultaneous 2D and 3D inspection guarantees full inspection coverage with the most accurate measurement of height, area and volume of the paste deposits
Excellent – high resolution image, generated by the high speed camera and the unique lighting system, clearly differentiate the pastes, pads, silkscreen and the board.
Innovative – automatic warpage compensation and measurement floor recognition method based on the color filter. Effective combination of the high quality color 2D image and large 3D measurement range allows an easy identification of the pads as a zero level for the paste height measurement. The method completely eliminates influence of the PCB warpage. The process is completely automatic and no actions from user are required.
Precise – height measurement based on Phase Measurement Profilometry (PMP). Bi-directional phase shifting projection system ensures accurate and noise resistant measurement of the paste height and volume.
Features / Benefits
High-Speed Telecentric Camera
High-speed Telecentric Camera
LED Illumination System
Multi-directional (360° horizontal, 0-90° vertical) LED illumination system
Bi-Directional Structured Light
Developed in-house, advanced phase-shifting digital projection system
Warpage Compensation
Fully automatic warpage compensation does not require any special procedure or sample board
OCR and Colour Detection
All components inspected for colour or markings for every board. Powerful debug-free OCR algorithms
Technical Data
| ALD6700S | |
|---|---|
| Camera | 12MPix high speed intelligent camera, telecentric lens |
| Lighting System | Top and 360˚ steep LED light; bi-directional structured light projection |
| PCB Size | Min 50 x 50mm Max 450 x 500mm (ALD6710S) 650 x 710mm (ALD6730S) 1500 x 450mm (ALD6750S) 450 x 330/610mm (ALD6710D) 650 x 330/610mm (ALD6730D) |
| PCB Thickness | 0.3mm to 5mm |
| Resolution | 15µ, FOV: 61.44 x 45mm (7µ, FOV 28.62 x 21mm – option) |
| Speed | 400 ms/FOV |
| Height Resolution | 0.25μ |
| GR&R | <10% at 6σ |
| Dimensions | 1000x1340x1610mm (ALD6710S) 1000x1540x1610mm (ALD6710D) 1200x1540x1610mm (ALD6730S, ALD6730D) 2100x1210x1550mm (ALD6750S) |
| Special Features | Supports auto change program, multiboards and multiprograms inspection modes |
Options / Accessories
Machine
- SPC
- Repair station
- Offline programming station
- External barcode scanner
- Support pins
Software and Programing
- Site Dashboard
- First Article Inspection
- Package Link
