China PCB AOI Machine Suppliers - Automated Optical Inspection for Rigid PCBs | Efficient Factory Solutions
Dual Mode Selection: Gerber File Comparison and Photo Comparison
1. Gerber File Comparison Mode: Supports direct import of Gerber files, utilizing proprietary parsing and AI deep learning for intelligent comparison. The process is easy to operate and quickly mastered.
2. Photo Comparison Mode: Allows users to take photos and independently set comparison templates. It supports manual positioning and the ability to mask non-detection areas, providing flexibility to adjust the inspection strictness based on actual settings.
Perfect for Aluminum, Single-Sided, Fiberglass, Acrylic, and All Types of Flat Rigid Substrates
Independently Select Top and Bottom Light Sources Based on Material Characteristics: The system automatically detects the substrate size and calculates the optimal parameters for image capture, ensuring the best results. It also provides real-time defect detection and comparison with the template.
Share Defect Data with Intelligent Repair Station for Fast Defect Location
Each device is equipped with an intelligent repair station, sharing defect location data in real-time. Repair technicians can quickly locate defects through coding and on-screen displays, ensuring efficient and precise repairs.
Mechanical Part Specifications
| Machine Name | PCB AOI Machine | PCB AOI Machine (Dual 16K Camera Version) | ||||
| Machine Model | MDAOI-7050 | MDAOI-1250 | MDAOI-1500 | MDAOI-7050-C2 | MDAOI-1250-C2 | MDAOI-1500-C2 |
| Detection Range | Maximum size: 700mm*530mm Minimum size: 300mm*180mm |
Maximum size: 1250mm*530mm Minimum size: 600mm*180mm |
Maximum size: 1500mm*530mm Minimum size: 600mm*180mm |
Maximum size: 700mm*530mm Minimum size: 300mm*180mm |
Maximum size: 1250mm*530mm Minimum size: 600mm*180mm |
Maximum size: 1500mm*530mm Minimum size: 600mm*180mm |
| Customizable Size | The board feeding width can be expanded up to 600mm (Customization) | |||||
| Scanning Efficiency | 6-10 tablets per minute (Related to the size and complexity of the PCB template) |
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| Minimum Line Width Of Detection | 0.2mm | 0.15mm | ||||
| Minimum Line Distance Detection | 0.2mm | 0.15mm | ||||
| Camera Parameter | 16K HD cameras | Dual 16K HD cameras | ||||
| Inspection Defect Types | Open circuit, short circuit, nick, protrusion, circuit twist, pinhole, line too thick, line too thin | |||||
| Inspection Method | Comparison with master image and AI Image Comparison | |||||
| Master File Types | Gerber File, Acquired Image | |||||
| X/Y Platform Driver | Screw and AC servo motor drive, PCB fixed, Camera moves in XY direction | |||||
| Defect Labeling Method | Automatic coding, defect data synchronized with the repair station | |||||
| Loading and Unloading Method | Automatic loading and unloading | |||||
| Light | A.O.I Dedicated line-scanning illuminant (Equipped with both top and bottom light sources.) | |||||
| Operation System | Microsoft Windows 10 64 bit | |||||
| Power Supply | Two-phase, Three-wire AC220V 3.5KW | |||||
| Air Supply | 0.5MPA-0.7MPA | |||||
| Machine Dimension (L*W*H) | 2420mm*2000mm *1725mm |
3530mm*2000mm *1725mm |
4620mm*2000mm *1725mm |
2420mm*2000mm *1725mm |
3530mm*2000mm *1725mm |
4620mm*2000mm *1725mm |
| Machine Weight | 1000KG | 1200KG | 1400KG | 1000KG | 1200KG | 1400KG |
Frequently Asked Questions (FAQ)
What comparison modes does the PCB AOI machine support?
The machine features a Dual Mode Selection system: Gerber File Comparison Mode (which directly imports Gerber files using proprietary parsing and AI deep learning) and Photo Comparison Mode (which allows users to capture photos, set templates, and manually position or mask non-detection areas).
Which substrates are compatible with this AOI system?
This system is perfect for inspecting all types of flat rigid substrates, including Aluminum, Single-Sided boards, Fiberglass, Acrylic, and more.
How does the intelligent repair station help in defect location?
Each AOI machine is connected to an intelligent repair station that shares defect location data in real-time. Operators and technicians can quickly locate the defects via automatic coding and on-screen displays.
What is the minimum line width and line distance detection capability?
For standard models (MDAOI-7050/1250/1500), the minimum line width and distance detection is 0.2mm. For the Dual 16K Camera versions (C2 models), the minimum detection capability is refined to 0.15mm.
Can the machine accommodate custom PCB sizes?
Yes. While standard models support maximum widths up to 530mm, the board feeding width can be customized and expanded up to 600mm to meet specific production requirements.
What types of defect categories can the PCB AOI machine detect?
The system detects a wide range of defects including open circuits, short circuits, nicks, protrusions, circuit twists, pinholes, lines that are too thick, and lines that are too thin.





