OneBoxVision Blog

OneBoxVision deploys inspection on bag and pouch machines

ImageFlow installed on automated bag machine

Converters struggle to find out of the box solutions for bag and pouch inspection. The vision system must  do plastic film inspection for gels, specks, holes and contamination while also verifying the presence and quality of the tears and seams. The application also has to support the fact that there may be perforations in the film but random holes are not permitted. The plastic film inspection package VPACK-PFI is designed specifically for this application.

Topics: Plastic film inspection 100% Inspection

100% Inspection System installed on extruder to inspect blown film with perforations

ImageFlow installed on extruder to inspect for carbon

Often when extruding plastic for use in packaging for food, carbon specks and contamination are not allowed. Our plastic film inspection package VPACK-PFI is designed specifically for this application. The software will detect the following:

Topics: Plastic film inspection 100% Inspection Gel counting

OneBoxVision teams up with Acquire Automation

OneBoxVision teams up with Acquire Automation to deliver inspection solutions for the North American market. 

Topics: Plastic film inspection General

Setting up your inspection system to classify defects

When your inspection system is running, you need to be able to tell what types of defects the system is detecting.

Topics: Plastic film inspection Building vision networks

3 ways to perform defect visualization in a 100% inspection system

 

 

Let's talk about defect visualization and how to use it in 100% inspection solutions,when performing inspections on any material there is always a desire to visualize the defects that are found. This is important as it enables an engineer to answer questions about defects found during inspection.

Topics: Plastic film inspection 100% Inspection ImageFlow

Two new features - web edge detection and multiple algorithms

A short video showing how to use ImageFlow to auto track edges and how to use multiple algorithms.

Topics: Print inspection systems Plastic film inspection ImageFlow

100% inspection tool for process control

Often it's difficult in high speed manufacturing to get good feedback on what you would consider obvious issues. Opacity measurement, color reflectivity in plastic film processing, textiles, coating variations for converters, formation analysis for non woven inspection and other visual measurements that change during a long run are not normally measured in real time and 100% inspection vision systems usually target defects that are visually obvious, ignoring the slow moving process issues that cost you dearly in the long run.

Topics: Machine Vision Plastic film inspection Plastic film processing Non-woven Inspection

What needs to be measured in plastic film?

Looking at the plastic film industry from the point of view of an inspection supplier can be quite narrow. This article focuses on measurement requirements often ignored.  

Topics: Surface inspection systems Plastic film inspection Plastic film processing

Inspecting plastic film with perforations while doing a 100% optical inspection on the complete width


Inspecting plastic film with perforations

Often extruders are now perforating their substrate to enable produce to breath or other niche requirements. The issue for the manufacturer is how to inspect the film and perforations without alarming every hole. If the area is simply masked then if the perforations are not present or expand the extruder will never know.

Here is what we have done at OneBoxVision. We have built an application that can run all of the following at the same time.

Topics: Plastic film inspection 100% Inspection

Adaptive surface inspection improves quality

What is adaptive surface inspection?

Adaptive inspection is the process a vision system can use to update it's segmentation parameters automatically. This is the key to inspecting substrates that have a natural variation in appearance but there is still the requirement to detect low contrast defects.

Topics: Plastic film inspection 100% Inspection Non-woven Inspection