Horizontal labeling machine provided with high-speed label head

Abstract

The invention discloses a horizontal labeling machine provided with a high-speed label head. The problems that in the prior art, during high speed label outputting, label tapes are highly stressed andare prone to being broken, bottle bodies at the rear ends are labeled in an unaligned mode, and consequently the labeling efficiency is affected are solved. The horizontal labeling machine comprisesan electric control cabinet, a roller type conveying mechanism, a material distribution mechanism, the high-speed label head, a synchronous label covering mechanism and a material collection mechanism. The high-speed label head comprises a label head base plate, a charging tray, a label winding drum, a pulling mechanism, a recovery mechanism and a label peeling plate, wherein the charging tray, the label winding drum, the pulling mechanism, the recovery mechanism and the label peeling plate are arranged on the label head base plate. The pulling mechanism comprises a front pulling pressing roller, a rear pulling pressing roller, a pulling rubber covered roller and two locking wrenches. The axis of the pulling rubber covered roller is located between the axis of the front pulling pressing roller and the axis of the rear pulling pressing roller. A label missing detection mechanism is composed of a label missing detection fluorescence sensor, a label missing object measuring sensor, a roller rubbing device and a roller chain. The horizontal labeling machine is reasonable in design, compact in structure, reasonable in occupied space, uniform in label tape stress, stable in label outputting and high in label tape conveying speed and labeling accuracy.

Description

technical field [0001] The invention belongs to the technical field of packaging machinery, and in particular relates to a horizontal labeling machine equipped with a high-speed labeling head, which has uniform force on the label, stable label output, fast label transmission speed and high labeling accuracy. Background technique [0002] The labeling machine is a device that pastes paper or metal foil labels on specified packaging containers with adhesives. Labeling machine is an indispensable 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 shifted from the backward situation of manual and semi-automatic labeling to automated high-speed labeling machines. The pattern of the market. The horizontal round bottle labeling machine is suitable for labeling the circumference and semicircle of cylindrical objects that are unstable. It adopts the method...

AI Technical Summary

Problems solved by technology

The former method can only detect the type whose label length is greater than 3 / 4 of the circumference of the oral liquid bottle, although the latter method can detect the label whose length is greater than half of the circumference of the oral liquid bottle

At the same time, due to the high speed of the horizontal conveyor belt of the horizontal round bottle labeling machine, some medicine bottles will climb up during the transmission process, resulting in incorrect labeling on the back-end bottle body, resulting in unqualified products, and only scrapping; resulting in scrap rate high, wasteful

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