OneBoxVision Blog

US Packaging giant upgrades vision systems that were obsolete

US Packaging giant uses PackFlow  to upgrade old presses

A major US packaging supplier approached the team at OneBoxVision with a challenge. The client had a stock of older presses equipped with vision systems that the suppliers would not support anymore. They were deemed obsolete. OneBoxVision surveyed the equipment and specified a state of the art upgrade using commercial off the shelf components that the user could source in the US. The target lines were equipped with a complete new set of vision systems at close to 50% of the cost of purchasing replacements from the incumbent suppliers. This allowed the client to spend more on training and  validation so as to ensure the equipment was used to it's potential.

The equipment installed on Flexo and RotaGravure printing presses included 100% color inspection designed to work with stretching films on old presses, job control and matrix viewing cameras to enable high resolution display of register and ink lay down. The team at OneBoxVision used it's own software solution  PackFlow  , a set of print inspection algorithms optimized to automatically deal with stretch , metallic inks and clear films. The  solution included  commercial cameras line scan cameras and LED lights from Chromasens and processing hardware from Bitflow, that is well supported globally. This approach  enables converters deploy high performance solutions at a lower cost with reduced risk.  


PackFlow is used for the following applications:

  • 100% Print inspection on Flexo, gravure and offset printing presses
  • 100% substrate inspection for plastic film 
  • Coating inspection or lamination inspection
  • Color monitoring
  • Converting applications such as laser hole perforations or seams
  • Slit width analysis
  • Workflow to automate slitters and rewinders

To learn more access our white papers or for a free consultation, contact us now. OneBoxVision  operates globally with customers in North America, Europe and Asia.

Access Vision Library ›Contact Us ›



Topics: Print inspection systems Building and buying vision systems 100% Inspection