AI Precision Screen Mesh AOI System SMI-M8 Series
Intelligent Optical Inspection for High-Precision Screen Mesh Manufacturing
The SMI-M8 AI Precision Screen Mesh AOI System is an advanced automated inspection solution designed for high-precision screen mesh production. It combines machine vision, AI deep learning, optical imaging, and CAD data comparison technologies to deliver fast, accurate, and reliable defect detection.
Traditional manual inspection often suffers from fatigue, inconsistent standards, and high labor costs. The SMI-M8 eliminates these limitations through fully automated inspection workflows. It significantly improves quality control efficiency while reducing inspection errors and production risks.
This high-performance Screen Mesh AOI System automatically reads and analyzes Gerber CAM files. It scans the entire screen surface with high-resolution industrial cameras and extracts critical image features for intelligent analysis. Defects are automatically identified, classified, and displayed with actual defect images for secondary verification.
The system supports laser-guided defect positioning and generates detailed coordinate reports. Maintenance operators can quickly locate and repair defects through the dedicated rework workstation. All inspection data is stored automatically for traceability, SPC analysis, and manufacturing quality management.
Detectable Defect Types
The SMI-M8 can detect a wide range of screen mesh defects, including:
- Broken mesh wires
- Blocked openings
- Contamination and foreign particles
- Pinholes and sand holes
- Residual mesh wires
- Misalignment defects
- Incomplete development
- Glue residue and delamination
- Bubbles and lamination defects
- Laser residue
- Graphic abnormalities
Key Features
- AI deep learning and rule-based inspection algorithms
- CAM data comparison and automatic design file analysis
- High-resolution industrial imaging system
- Automatic barcode and QR code recognition
- Real-time data storage and MES integration
- Adjustable inspection thresholds
- Full-process screen inspection capability
- Laser defect positioning system
Technical Highlights
The standard model supports screen frame sizes up to 736 × 736 mm. Effective inspection area reaches 620 × 620 mm. Pixel resolution is as high as 2.36 μm, with positioning accuracy of ±3 μm.
Inspection time is typically 100–200 seconds per screen, depending on product complexity. Defect miss rates for defects above 5 μm remain below 1% under qualified conditions.
Applications
The Screen Mesh AOI System is widely used in photovoltaic screen manufacturing, microelectronics, semiconductor BGA stencil production, PCB screen fabrication, and precision metal mask inspection. Customized fixtures are also available for nickel sheets and other thin materials.
By combining AI technology with industrial-grade optics, the SMI-M8 helps manufacturers achieve higher yields, consistent quality standards, and smarter production management.
