A high-precision mechanical visual size detection device

By combining a transparent conveyor belt, an industrial camera, and LED fill lights, the problems of continuous detection and uneven lighting in existing equipment are solved, achieving automation and improved accuracy in high-precision mechanical vision dimension inspection.

CN224525334UActive Publication Date: 2026-07-21吴峰
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Patent Information

Authority / Receiving Office
CN · China
Patent Type
Utility models(China)
Current Assignee / Owner
吴峰
Filing Date
2025-07-01
Publication Date
2026-07-21

AI Technical Summary

Technical Problem

Existing visual inspection equipment cannot achieve continuous inspection of mechanical products, and the single light source leads to uneven illumination, affecting the inspection accuracy and making it difficult to meet the requirements for high precision.

Method used

The system uses a transparent conveyor belt and a geared motor to automatically transport workpieces. It combines an industrial camera and built-in algorithms for automatic analysis, uses LED supplementary lighting to provide uniform illumination for the workpieces, and keeps the conveyor belt clean through cleaning rollers and rubber scrapers. Electric push rods automatically remove defective products.

Benefits of technology

It enables continuous inspection and high-precision dimensional measurement of mechanical products, reduces manual intervention, improves inspection efficiency and accuracy, ensures clear images, and enhances equipment stability.

✦ Generated by Eureka AI based on patent content.

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Abstract

The utility model relates to visual inspection equipment technical field, and disclose a kind of high-precision mechanical vision size detection equipment, including outer frame, and the inner wall of outer frame is fixedly connected with side plate and supporting plate, the upper surface of supporting plate is connected with two horizontal plates by bolt, and roller shaft is rotatably connected between two horizontal plates, and the outer surface of roller shaft is closely contacted with transparent conveyor belt, LED light supplementing lamp is installed between two horizontal plates, and the outer wall of two horizontal plates is connected with hanging plate by bolt, the outer wall of one of horizontal plates is installed with speed reducer, and the inside of hanging plate is rotatably connected with cleaning roller brush.The utility model realizes workpiece automatic conveying by transparent conveyor belt cooperation speed reducer, and size is analyzed by built-in algorithm after industrial camera photographing and is shown through display screen, simultaneously, electric push rod drives rubber block to remove unqualified product, realizes the automation process from detection to sorting, reduces manual intervention, improves detection efficiency and accuracy.
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