A specialist website by Oxford Industrial Automation
UK machine vision & robot integration · 01865 416830
Food, drink and packaged products
Automatically check labels, date and batch codes, barcodes, caps, lids, fill, pack orientation and visible condition at production speed. We connect the inspection to recipes, line controls and verified reject handling.
Direct answer
It uses industrial cameras and controlled lighting to check visible packaging features against the active product and quality rules. Each pack receives a result such as pass, reject, no-read or review, which stays associated with that pack until the line response is confirmed.
OCR, OCV, barcode reading and graphical checks can work with the selected recipe. The decision should distinguish a missing field, an unreadable mark and readable but incorrect information.
Multiple views can assess closures, fill, orientation and accessible seal areas. The design accounts for glossy film, curved containers, condensation, product variation, washdown requirements and access for cleaning or changeover.
Controlled release
At production speed, the code result matters only if the affected pack is reliably contained.
Load the approved recipe and expected pack information.
Capture all required views under controlled illumination.
Maintain identity through line movement and accumulation.
Remove and confirm the affected pack or stop safely.
Food packaging applications
The final scope follows the product, pack, retailer or quality requirement and what can be observed reliably.
Food packaging questions
Pack samples, artwork, code formats and line video support a useful first review.
Common visible checks include label presence and position, product and artwork match, date and batch codes, barcodes, cap or lid presence, tamper features, fill level, pack orientation and visible damage or contamination.
Yes when print quality, contrast, character size and format rules support reliable OCR or OCV. The result can be compared with the active recipe so missing, unreadable or incorrect codes follow a defined response.
Vision can inspect visible seal-area appearance, alignment and contamination where the relevant feature is optically accessible. It does not replace a leak or integrity test when the requirement depends on properties that a camera cannot see.
Often, subject to available space, conveyor stability, hygiene design, guarding, line-control access, imaging distance and sufficient travel between inspection and rejection.
Connected capabilities
Codes, visible quality, recipes and physical rejection need to work as one cycle.
Start with the pack and line
Send representative packs, artwork, code formats, line speed, conveyor video and the required response. We will define the most useful feasibility step.