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

A waste discharge device and double-sided adhesive technology, which is applied in the directions of transportation and packaging, thin material processing, and delivery of objects, can solve the problems of waste discharge failure, double-sided adhesive waste breakage, low efficiency, etc., and achieve anti-break attachment Effect

Active Publication Date: 2021-10-08
SUZHOU TIANLIDA ADHESIVE PROD CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

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

Method used

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

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Embodiment Construction

[0037] see Figure 1~4 , the present invention provides a double-sided adhesive die-cutting waste discharge device used on a die-cutting machine, comprising:

[0038] Discharge roller 1, described discharge roller 1 is used for continuously supplying double-sided adhesive tape assembly 1-1, and described double-sided adhesive tape assembly 1-1 includes release paper 1-1-1 and release paper-substrate 1-1-2; It should be noted that, if Figure 4 , in the embodiment of the present invention, the double-sided tape assembly 1-1 is named as two parts, that is, the release paper 1-1-1 and the release paper-substrate 1-1-2, wherein the release paper- The substrate includes another release paper and the substrate, and the upper and lower surfaces of the substrate are pre-applied with glue;

[0039] Die-cutting mechanism 5 for die-cutting the double-sided adhesive assembly 1-1 so that it can be separated into continuous double-sided adhesive waste 1-1-3 and continuous double-sided adh...

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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...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): B65H20/02B65H23/26B65H37/04B65H18/10B65H35/10
CPCB65H18/10B65H20/02B65H23/26B65H35/10B65H37/04B65H2701/1133B65H2701/3772
Inventor 周景萍吉远祥
Owner SUZHOU TIANLIDA ADHESIVE PROD CO LTD
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