Pin skew and misalignment in precision electronic components directly affect assembly fit and electrical connection reliability. Traditional manual inspection suffers from low efficiency, inconsistent accuracy, and high missed defect rates that cannot keep pace with high-volume consumer electronics manufacturing. OdinVision’s automated machine vision solution delivers sub-0.05mm precision pin inspection with multi-dimensional defect judgment, seamlessly integrating with production lines for automatic non-conforming part sorting.
Inspection Requirements
- Inspection Object: Precision metal pinsof electronic components
- Core Detection: Pin angular skew, position offset, tip deviation, and dimensional non-conformity
- Accuracy Standard: Detection accuracy ≤ 0.05mm
- Inspection Method: 3-side full coverage (two side surfaces + pin tip); parts rotate while the camera remains stationary for static imaging
- Field of View: Long-side FOV ≥ 16mm
- Data Management: Automatic storage of Fail images with scheduled cleanup per customer requirements
- Installation Constraint: Light source working distance from inspection surface ≥ 50mm
Key Solution Benefits
- Multi-Criteria Precision Judgment: Combines included angle detection, reference line distance measurement, and pin width verification for comprehensive skew identification, ensuring reliable detection of all misalignment defects with ≤0.05mm accuracy.
- Full 3-Side Defect Coverage: Sequential imaging of two side profiles and the pin tip via part rotation eliminates inspection blind spots and covers all forms of pin deformation.
- Automated Line Integration: Automatically transmits inspection results to production equipment for non-conforming part handling, replacing manual sorting and mitigating human error.
- Configurable Data Management: Supports customizable Fail image storage rules and automatic scheduled cleanup, adapting to on-site production data management workflows.
- Stable Mass-Production Performance: Fixed working distance for camera, lens, and light source ensures consistent imaging quality and long-term stable operation in continuous production environments.
