Candy quality detection method based on machine vision and feeding rejecting system

Abstract

The invention discloses a candy quality detection method based on machine vision and a feeding and rejecting system. The candy quality detection system is characterized by comprising an ordered discharging system, a visual detection and rejecting system and a feeding and conveying system, the feeding conveying system is connected to the rear end of the orderly discharging system, and the visual detecting and removing system is erected on the upper portion of the feeding conveying system and used for detecting the quality of candies and removing defective products. According to the device, orderly discharging of candy products and appearance quality detection and removal can be achieved, the problems of adhesion and different discharging directions in the candy production process are effectively solved, the quality inspection quality and efficiency of candies are improved, and the labor cost is saved.

Description

technical field [0001] The invention belongs to the technical field of visual inspection, and in particular relates to a machine vision-based candy quality inspection method and a feeding and rejecting system. Background technique [0002] At present, the demand for automation of food processing and production is getting higher and higher, and the quality control of products is the top priority. At this stage, in the production process of most candy foods, the quality of candy will inevitably occur due to environmental factors and human factors, and due to the stickiness of candy, it is easy to stick to each other. On the one hand, the quality of candy food is the foundation of an enterprise, and defects can easily lead to food after-sales problems and affect the reputation of the enterprise; The detection is highly subjective and there is no unified standard. Workers will inevitably suffer from visual fatigue during long-term operation, which will affect the sorting qualit...

AI Technical Summary

Problems solved by technology

At this stage, in the production process of most candy foods, due to environmental factors and human factors, there will inevitably be quality defects in candies, and due to the stickiness of candies, they are prone to sticking to each other

On the one hand, the quality of candy and food is the foundation of an enterprise, and defects can easily lead to food after-sales problems and affect the reputation of the enterprise; The detection is highly subjective and there is no unified standard. It is inevitable that workers will experience visual fatigue after long hours of work, which will affect the quality of sorting. Not only the labor cost is high, the efficiency is low, but also it is difficult to adapt to high-volume high-speed production

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