Full-automatic bagging, metering and packaging system based on vision detection

Abstract

The invention discloses a full-automatic bagging, metering and packaging system based on vision detection. The system comprises a full-automatic quantitative metering unit for feeding and metering, afull-automatic bagging unit for supplying bags, replacing and bagging, a full-automatic packaging unit for clamping the bags, transferring and conveying the bags and sewing the bags and an electric control device for controlling the full-automatic quantitative metering unit, the full-automatic bagging unit and the full-automatic packaging unit. A vision detection mechanism I is mounted on the full-automatic quantitative metering unit, a vision detection mechanism II and a vision detection mechanism III are separately mounted on the full-automatic bagging unit, and the vision detection mechanism I, the vision detection mechanism II and the vision detection mechanism III are in communication connection to the electric control device. A bagging sucking disc mechanism is matched with vision detection in a bag taking process to detect the degree of to-be-settled packaging bags, to detect whether the packaging bags are in a mess or not and to detect the opening conditions of the bag mouths after the bags are taken on a bag supporting plate without finding abnormality manually, so that accurate data images are provided for analysis and use by a system.

Description

technical field [0001] The invention relates to the technical fields of automatic material conveying, quantitative weighing, bagging, packaging and bag sewing, in particular to a fully automatic bagging, measuring and packaging system based on visual detection. Background technique [0002] The process from bulk to bagging involves material conveying, quantitative weighing, bagging, packaging and sewing. With the development of the economy and the improvement of living standards, more stringent requirements have been put forward for the quality of packaging products and the accuracy of packaging dosage, which has brought about the rapid development of the packaging machinery industry, and packaging technology is increasingly developing towards automation. [0003] At present, the existing metering units in the market mostly use point-suspended weighing sensors and single metering barrels for metering. The accuracy of the feeding method is 2-3, and the accuracy deviation is l...

AI Technical Summary

Problems solved by technology

[0003] At present, the existing metering units in the market mostly use point-suspended weighing sensors and single metering barrels for metering. The accuracy of the feeding method is 2-3 grades, and the accuracy deviation is large; The accuracy of the mechanism is not high, and it is easy to fall off; the positioning of the packaging opening is not accurate when the material is discharged after measurement, and the automatic sewing machine unit, after bagging and receiving, the sealing of the bag will appear uneven when the bag is stitched

Conventional bagging system has a limited number of bags for the bag feeding machine, and after mechanical glove bags are used to pick up the material, the opening of the bag will be uneven when moving the bag. During the movement, there will be problems such as material leakage from the middle, and the positioning is not accurate, and problems such as axial rotation are prone to occur

[0004] It can be seen that the existing packaging machinery cannot fully meet the needs of automated production

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