Label glue spraying device for beer labeling machine

Abstract

The invention relates to a label glue spraying device for a beer labeling machine. The label glue spraying device comprises a motor, rotating shafts, label plate fixed rods, a label taking plate and acontrol device, wherein a speed measuring coder is arranged at one ends of the rotating shafts and is connected to the control device; the motor is arranged at the other ends of the rotating shaft; the rotating shafts and the motor are coaxially arranged; a laser receiver is arranged on the surfaces of the rotating shafts; the label plate fixed rods for fixing the label taking plate are arrangedon the peripheries of the rotating shafts; label taking plate grooves convenient for clamping labels on the label taking plate are formed in the two ends of the label taking plate; a laser emitter foremitting laser to the laser receiver is arranged at the left sides of the label plate fixed rods; and a high-speed glue spraying gun is arranged on the side end of the label taking plate. Generally,the label glue spraying device has the advantages of simple structure, raw material saving and fast reaction speed.

Description

technical field [0001] The invention belongs to the technical field of packaging equipment, and in particular relates to a label spraying device for a beer labeling machine. Background technique [0002] Labeling machine is a device that sticks paper or metal foil labels on specified packaging containers with adhesive. Labeling machines are an integral part of modern packaging. At present, the types of labeling machines produced in my country are gradually increasing, and the technical level has also been greatly improved. It has changed from the backward situation of manual and semi-automatic labeling to the pattern of automated high-speed labeling machines occupying the vast market. However, for labeling machines with higher production requirements, firstly, the label taking plate passes through the rubber roller and takes glue from the rubber roller. Next, finally apply the label to the container at the predetermined position. There are U-shaped holes on the two edges ...

AI Technical Summary

Problems solved by technology

In the case of moisture, "label printing" can easily cause bubbles and wrinkles on the label

In the prior art, the U-shaped hole on one edge of the label-taking plate is blocked, because the label clip on the clamp roller only needs to clamp one side of the label to complete the label clamping, which does not affect the label sticking, but still There is a "label print" on one side, and it will still produce bubbles and wrinkles when it gets wet, which will affect the appearance of the outer packaging

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