Single-piece type disc cutter structure for labelling machine

Abstract

The invention discloses a single-piece type disc cutter structure for a labelling machine, which comprises a moving assembly, a cutting assembly and a material pressing assembly; the cutting assembly is installed on the upper portion of the moving assembly; the material pressing assembly is installed on the side portion of the cutting assembly; the moving assembly comprises a supporting plate, a sliding rail, a sliding block, a bearing plate, a moving motor and a threaded rod; the cutting assembly comprises a cutting motor, a transmission shaft, a cutter body, a supporting frame and a cutter cover; and the material pressing assembly comprises a connecting rod, a guide rod, a connecting column, a limiting block, an elastic piece, an electric push rod and a pressing block. According to the invention, movement of the cutting assembly and the material pressing assembly is effectively achieved through the moving assembly; rotation of the cutter body is easily achieved through the cutting assembly; under cooperation of the moving assembly, cutting of a film is achieved; the film is pressed on the outer side of a to-be-labelled material through the material pressing assembly before cutting; in the cutting process, the film deviation is prevented; and the subsequent labelling quality is guaranteed.

Description

technical field [0001] The invention relates to the technical field of sleeve labeling machines, in particular to a single-piece disc cutter structure for sleeve labeling machines. Background technique [0002] Sleeve labeling machine is one of the high-tech equipment in the back-end packaging. Its excellent high-speed stability, unique smart design, and safety mode of man-machine harmony have been fully affirmed by customers. Application fields: cosmetics, health care Foodstuffs, confectionery, food and beverage, pharmaceutical industry, condiments, dairy products, refined oil, etc. As an important part of the sleeve labeling machine, the single-piece disc cutter mainly plays the role of cutting off the film covering the outside of the packaged object. [0003] The current cutting knife of sleeve labeling machine is generally driven by multiple motors to rotate multiple cutting knives to cut off the film from the outside of the film. The interface of multiple cutting knive...

AI Technical Summary

Problems solved by technology

[0005] The present invention can solve the problem that the label incision is not smooth enough, the film is easy to shift, and the effect and quality of the sleeve label are affected during the use of the existing cutter.

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