Sinowon Optical Video Measuring System: Redefining Precision in Connector Geometric Dimension Measurement

In electronics manufacturing, connectors serve as critical components for signal and current transmission, where geometric dimension accuracy directly impacts device performance and reliability. A mere 0.02mm geometric deviation can cause fatal issues like signal distortion or circuit shorting. Traditional caliper-based manual inspection suffers from inefficiency, visual subjectivity, and sampling risks, while standard optical tools fail to meet high-precision demands for complex structures. Sinowon’s AI-powered Vision Measuring Machines integrate advanced optics and machine learning to deliver zero-defect, full-process inspection solutions, empowering connector manufacturers to conquer efficiency, accuracy, and reliability challenges.

Manual Inspection Pain Points & Sinowon’s Breakthrough Solutions

1. Efficiency Bottlenecks
   Manual caliper inspection takes 1+ minute per piece, forcing high-speed production lines to slow down.
   Sinowon Solution:Complete 32-pin connector geometric dimension measurementin seconds—400% faster—seamlessly syncing with high-speed production.
2. Accuracy Limitations
   Visual flatness/verticality errors (±0.05mm) reduce plugging lifespan.
   Sinowon Solution:Micron-level optics + CAD-based analysis achieve ±0.001mm precisionin pin spacing/depth, tripling connector durability.
3. Sampling Risks
   10%+ defect leakage in manual sampling leads to costly batch rework.
   Sinowon Solution:100% full inspectionwith real-time alerts for 0.005mm deviations, intercepting defects on-site.
4. Data Gaps
   Error-prone manual records hinder defect root cause analysis.
   Sinowon Solution:Automated SPC reports(Statistical Process Control) pinpoint process fluctuations, driving yields from 95% to 99.9%.

Connector Inspection Challenges

• Miniaturization & Precision Demands:Micron-level tolerances for pin spacing/flatness exceed manual inspection capabilities.
• Complex Defect Detection:Burrs, deformation, missing pins, and positional tolerances require multi-angle analysis—traditional methods yield high false rates.
• Production Bottlenecks:Manual inspection slows high-speed lines and inflates costs.

Sinowon Video Measuring System: Precision-Driven Innovations

Sinowon’s OMM (Optical Measuring Machine) series combines machine vision and ultra-HD optics to deliver geometric dimension measurement and defect detection in one platform.

1. High-Precision Geometric Dimension Measurement

• Multi-Parameter Coverage:Measure pin spacing, height, thickness, flatness, and contour with ±0.003mm accuracy, ideal for micro connectors.
• Smart CAD Comparison:Auto-detect contour deviations and output positional tolerance data to ensure assembly consistency.

2. Automated Surface Defect Inspection

• Multi-Light Imaging:Ring/coaxial light combos reveal burrs, scratches, and dents, while AI algorithms classify defects with <0.1% false rates.
• Reflective Analysis:Detect missing/misaligned pins via high-reflectivity zone analysis.

3. Smart Production Integration

• High-Speed Inspection:1+ pieces/second throughput for stamping/molding lines, boosting yields.
• Flexible Configuration:Quick program switching for diverse connector models, minimizing equipment costs.

Why Choose Sinowon Vision Measuring Machines?

• Non-Contact Measurement:Protect delicate structures from physical damage.
• Data Traceability:Auto-generated reports and SPC analytics for process optimization.
• User-Friendly Interface:One-click setup and visual results reduce training needs.

Sinowon pioneers optical measurement technology to advance connector inspection into the smart manufacturing era.

Sinowon – Measuring the Future with Light & Intelligence!
Explore solutions: www.sinowon.com