Label adsorption and attachment device and implementation method thereof

Abstract

The invention discloses a label adsorption and attachment device and an implementation method thereof. The label adsorption and attachment device comprises a stander, wherein a wall plate is vertically arranged on the stander; a material supply polish rod, a flat material guide plate and a pair of tension rollers are arranged on the side surface of the wall plate according to three vertexes of three angles, respectively; a paper-tape coil with labels is arranged on the material supply polish rod in a sleeving manner; the free head of the paper-tape coil runs along the flat material guide plate, passes through a bent position and then is clamped between the two tension rollers; a vacuum cavity type adsorption head is arranged at the bent position in a clutching manner and is arranged on a rotating and lifting power mechanism which is used for driving the vacuum cavity type adsorption head to do reciprocating rotation along an arc trace and can rise and fall along the longitudinal direction. The label adsorption and attachment device can simulate operation of an operator of bending and upwarping an adhesive edge of a label and manually stripping off the label, namely when the paper-tape coil runs to the bent position, the label at the paper-tape coil is upwarped by bending, and furthermore, the vacuum cavity type adsorption head strips off the label by using negative pressure gas; the label is safely, reliably, successfully and efficiently taken in the whole process.

Description

technical field [0001] The invention relates to the technical field of packaging machinery, more specifically to a label adsorption and bonding device and its implementation method. Background technique [0002] In many manufacturing industries, an indispensable part of the product packaging process is to label the product. In the past, the work method was manual labeling, which can be roughly divided into two stages. The first is to peel off a label, and the second is to attach the label to the corresponding product. [0003] In view of the low efficiency of manual labeling and the high production cost, someone has developed a labeling machine and obtained the patent right. The patent number is 200910169413.1. The adsorption and bonding device is arranged on the frame for absorbing the label and / or bonding the adsorbed label; the label peeling device is arranged on the frame to absorb the label on the label adsorption and bonding device. When the label is peeled off from ...

AI Technical Summary

Problems solved by technology

[0005] However, the labeling machine patent is not perfect in the design of the peeling label, and there are flaws. It uses the peeling cylinder to push the scraper to scrape the label directly from the paper tape, so that if the position is right, the label can be easily hung out. , but if the position shakes, it is easy to scratch or even cut off the label directly

Therefore, in actual production, it is often prone to outage accidents in the step of peeling off the label

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