Bottom positioning and labeling mechanism of complicated-shape bottle

Abstract

The invention discloses a bottom positioning and labeling mechanism of a complicated-shape bottle. The bottom positioning and labeling mechanism comprises a machine frame, a conveying device, two servo positioning bottle rolling mechanisms, a positioning electric eye and a material measuring electric eye, wherein the conveying device is fixed on the machine frame; the two servo positioning bottlerolling mechanisms which are oppositely arranged are fixed on two sides of the conveying device; bottle rolling belts on the two servo positioning bottle rolling mechanisms are used for jointly clamping the complicated-shape bottles placed on the conveying device; the bottle rolling belts are driven by a servo motor on the servo positioning bottle rolling mechanisms for positive and negative rotation; and the positive rotating direction of the bottle rolling belts is consistent with the moving direction of the conveying device. According to the bottom positioning and labeling mechanism disclosed by the invention, in accordance with the bottom positioning of complicated-shape bottles in particular to elliptic conic bottles, in the labeling process, positioning is well realized, bottle bodies are quickly recognized, the labeling accuracy is high, motion switching is quick, control is easy, and the production efficiency of the whole labeling process is improved.

Description

technical field [0001] The invention belongs to the technical field of packaging and labeling equipment, and in particular relates to a bottom positioning and labeling mechanism for special-shaped bottles. 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 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. At present, most of the ordinary automatic labeling machines are designed for regular-shaped items or packaging. For irregular-shaped products, such as irregular oval bottles of the opposite sex, it is difficult to achieve automatic labeling, but different customers have their own products. There are various types, but the current positioning of the bottom of the elliptical Erlenmeyer bottle, such as the blue moon mach...

AI Technical Summary

Problems solved by technology

[0003] The object of the present invention is to solve the above technical problems, to provide a bottom positioning and labeling mechanism for special-shaped bottles, which solves the problem of disordered bottle labeling direction in the high-speed labeling process, realizes fast positioning for conical bottles with elliptical bottoms, and has a simple structure ,Convenient and practical

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