Thread Inspection

Damage to the thread of a bottle top can prevent proper closure or make it difficult to open the container. In addition, sharp edges, chips and cracks can cause injury to a customer.

The Omnivision II inspects twist and roll-on-pilfer-proof (ROPP) thread of containers using a top view camera, LED lighting and special custom optics to focus the camera on the thread and a dedicated high speed image processor for full thread inspection.

The thread inspection evaluates up to 720 degrees of roll thread and inspects the full length of all twist thread segments, providing both thread integrity and thread “unwrap” evaluations.

            Roll Thread                                Twist Thread