Material packaging system and betel nut packaging system

Abstract

The embodiment of the invention discloses a material packaging system and a betel nut packaging system. A stacking conveying device conveys stacked to-be-packaged materials to a bagging station through a conveying belt. A bag opening device sucks a target packaging bag from a bag taking station through a first bag sucking module and then moves to a bag opening station, and the first bag sucking module and a second bag sucking module located at the bag opening station open the opening end of the target packaging bag. A bag expanding device stretches into the opened target packaging bag througha first bag expanding plate and a second bag expanding plate which are parallel, and the target packaging bag is tightly expanded. The tightly-expanded target packaging bag is used for receiving the to-be-packaged materials conveyed to a bag expanding station. A bag closing device closes the opening end of the target packaging bag in the manner that a bag closing rod abuts against the inner surface of the opening end of the target packaging bag. Meanwhile, the first bag expanding plate and the second bag expanding plate of the bag expanding device retreat out of the target packaging bag. A sealing device seals the closed opening end of the target packaging bag through an up-down sealer doing the telescopic movement.

Description

technical field [0001] The invention relates to the technical field of packaging, in particular to a material packaging system and a betel nut packaging system. Background technique [0002] In the packaging industry, in order to use, it is often necessary to pack dispersed materials in small bags, which is convenient for users to use small bags as a unit for storage and portability; for the convenience of circulation and transportation, it is often necessary to pack a certain number of small bags It is more convenient and efficient in circulation, transshipment and purchase transactions when it is loaded into a large packaging bag and contains a certain number of small bags of materials. It is convenient for users to ensure the amount of materials used for a period of time. [0003] In traditional production, a large number of workers are required to sort and count materials, and then pack them into large packaging bags. Not only is the work efficiency very low, but it is a...

AI Technical Summary

Problems solved by technology

[0003] In traditional production, a large number of workers are required to sort and count materials, and then put them into large packaging bags. Not only is the work efficiency very low, but it is also prone to counting errors or overpacking or missing packing.

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