A double-sided adhesive die-cutting waste discharge device used on a die-cutting machine

Abstract

The invention discloses a double-sided adhesive die-cutting waste discharge device used on a die-cutting machine, relates to the technical field of double-sided adhesive die-cut waste discharge, comprising: a discharge roller, the discharge roller is used for continuously supplying double-sided adhesive Assembly, the double-sided adhesive assembly includes release paper and release paper-substrate; die-cutting mechanism, used for die-cutting the double-sided adhesive assembly, so that it can be separated into continuous double-sided adhesive waste and two parts of the continuous double-sided adhesive finished product; the stripping roller group two is used to peel off the double-sided adhesive waste and the double-sided adhesive finished product, wherein the double-sided adhesive finished product is received by the finished product located above it and the lower film supply roller, the lower film supply roller is used to continuously supply the lower film, and the lower film enters the stripping point of the stripping roller group two after being guided by the guide roller three, and is combined with the double-sided adhesive waste The bottom of the film is bonded to form a reinforced waste; and, the bonding side of the lower film is sprayed by the sprayer one to realize water bonding.

Description

technical field [0001] The invention relates to the technical field of double-sided adhesive die-cut waste discharge, in particular to a double-sided adhesive die-cut waste discharge device used on a die-cutting machine. Background technique [0002] The double-sided adhesive tape includes a release paper part and a release paper-substrate part, wherein the release paper-substrate part includes another release paper and a substrate, and the upper and lower surfaces of the substrate are pre-applied with glue, thus forming Double-sided adhesive structure; and the die-cutting mechanism can die-cut the double-sided adhesive, so that it can be separated into two parts: continuous double-sided adhesive waste and continuous double-sided adhesive finished product, which is beneficial to collection and waste discharge. Moreover, in order to improve the utilization rate of the product, at the beginning of the design of the die-cutting structure, it is necessary to ensure that the prop...

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Problems solved by technology

[0002] The double-sided adhesive tape includes a release paper part and a release paper-substrate part, wherein the release paper-substrate part includes another release paper and a substrate, and the upper and lower surfaces of the substrate are pre-applied with glue, thus forming Double-sided adhesive structure; and the die-cutting mechanism can die-cut the double-sided adhesive, so that it can be separated into two parts: continuous double-sided adhesive waste and continuous double-sided adhesive finished product, which is beneficial to collection and waste discharge. Moreover, in order to improve the utilization rate of the product, at the beginning of the design of the die-cutting structure, it is necessary to ensure that the proportion of double-sided adhesive waste is as small as possible, which often leads to the double-sided adhesive waste being collected and discharged. Breakage occurs, which leads to waste discharge failure. At this time, it needs to stop for processing, and the efficiency is low

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