Custom, turnkey, roll-to-roll automation system with electrical testing and vision inspection.
R2R Test and Vision Inspection
  • Smart Sensors 3
  • Vision inspection
  • Smart Sensors 2

Process

  1. Unwind
  2. Vision registration
  3. Electrical testing
  4. Vision inspection
  5. Laser serialization
  6. Rewind

Specifications

For high-end vision inspection, NAS utilizes multiple 16K line scan cameras to continuously inspect the whole web (while maintaining a high resolution) to find all defects of concern for the product. For example, NAS has completed projects seeking to identify 25 micron defects on a 300mm wide web with 100% web coverage.

Alternative configurations utilize an “audit” strategy where full coverage is not required. For continuous high resolution inspection, our systems have the ability to save images and log every inspection (primarily for initial setup and troubleshooting). In production use, the system can be configured to only save cropped images to show actual defects found and the data log detailing the exact location and nature of the defect.

Offline analysis tools allow tuning and control of vision parameters to allow continuous optimization of the inspection. For more information, contact us today.

See all systems »

Contact

Work with us
Call us and our engineers will work with you to come up with the ideal solution.
Talk to us
Visit us

Northfield Automation Systems
1325 Armstrong Road
Northfield, MN 55057