Labelling mechanism assemblage of bag beverage packaying machine

Abstract

A label mechanism assemblage for the packing machine of bag beverage is composed of the label feeder consisting of big label holder, small label holder and slide way, a thread feeding mechanism with eccentral connecting rod linked with the vertical shaft of packing machine, a shearing mechanism with a fork plate linked to said vertical shaft driven by the mainshaft of packaging machine via gear train, and a bag shaping unit consisting of bag shaper and corner shaper. It features that it is installed in the empty space of packing machine.

Description

technical field [0001] The utility model belongs to a packaging machine, in particular to a label mechanism assembly of a bag beverage packaging machine which can meet the requirements of small label processing at the end of a thin line while filling a small package beverage into a bag. Background technique [0002] The general habit of people drinking teabags is to pull the thin thread up and down in the cup repeatedly after brewing tea with boiling water, so that the tea leaves can be brewed more fully. At present, the tea bag packaging machines on the market are limited to packing tea leaves into tissue paper bags, and a thin line is added when sealing. When this kind of teabag is brewed with boiling water, the thin thread is also rushed into the cup together with the teabag, which is very inconvenient to drink. In order to prevent the thin wire from being washed into the cup, the manufacturer manually glues a small label on the end of the thin wire to solve the above-me...

AI Technical Summary

Problems solved by technology

The thread clamping device of the threading nozzle is welded with two small circular shafts at the front end of the threading nozzle to clamp the thread. Because the parallelism of the small circular shafts cannot be guaranteed, the thread clamping is not firm, so the thread is often dropped or slipped when pulling the thread; second, The life of the scissors is very short. Because the thin thread on the paper bag is very soft, the cutting thread of the packaging machine must use a high-speed rotating and very sharp flying knife to cut the thread. The flying knife must be sharpened frequently to keep the scissors sharp, resulting in a very short service life At the same time, the waste rate of the packaging machine is very high, which affects the working efficiency of the packaging machine

In view of the above-mentioned defects, the known bag beverage packaging machine cannot complete the function of adding labels while the beverage is packaged into bags

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