CN206288422U - Chewing-gum environmental protection envelope paper bag is sealed up in one-shot forming - Google Patents

Abstract

Chewing-gum environmental protection envelope paper bag is sealed up the utility model discloses one-shot forming, including：Bag, tongue and bottom, PUR is scribbled in the middle of a side paper junction of bag；Bottom paper junction scribbles PUR, PUR is scribbled at tongue and has release liners in PUR external pasting.The utility model once goes up machine shaping, and production link is without artificial, no cross contamination.

Description

Chewing-gum environmental protection envelope paper bag is sealed up in one-shot forming

Technical field

The utility model is related to send by post packing technique field, more particularly to a kind of envelope paper bag.

Background technology

Daily life is frequently necessary to the paper bag of courier packages, dress cash, dress archives etc., and current these products are all by hand Work is combined, and a large amount of craft are needed in whole manufacturing process, so both increased the production cost of product, and manpower is caused again The wasting of resources, it is often more important that, increased the cross pollution in production process.

Therefore, need a kind of to avoid envelope paper bag of cross pollution and preparation method thereof in the prior art.

The content of the invention

The purpose of this utility model is to provide a kind of one-shot forming to seal up chewing-gum environmental protection envelope paper bag, can avoid producing ring The cross pollution of section, technical scheme is：

Chewing-gum environmental protection envelope paper bag is sealed up in one-shot forming, including：Bag, tongue and bottom, a side paper of bag PUR is scribbled in the middle of junction；Bottom paper junction scribbles PUR, PUR is scribbled at tongue and is glued outside PUR Post release liners.

Chewing-gum environmental protection envelope paper bag is sealed up in one-shot forming as described above, wherein, bag uses opacity paper.

Chewing-gum environmental protection envelope paper bag is sealed up in one-shot forming as described above, wherein, the width and length of release liners compare tongue The width and length of the PUR at place are big.

Chewing-gum environmental protection envelope paper bag is sealed up in one-shot forming of the present utility model has advantages below：

1st, one-shot forming, makes simple.

2nd, production link is without artificial.

3rd, no cross contamination.

Brief description of the drawings

Fig. 1 is the deployed configuration schematic diagram that chewing-gum environmental protection envelope paper bag is sealed up in one-shot forming of the present utility model.

Specific embodiment

In order to be better understood by the purpose of this utility model, 26S Proteasome Structure and Function, below in conjunction with the accompanying drawings, to of the present utility model One-shot forming is sealed up chewing-gum environmental protection envelope paper bag and does further detailed description.

As shown in figure 1, chewing-gum environmental protection envelope paper bag is sealed up in one-shot forming of the present utility model including：Bag 1, the and of tongue 2 Bottom 3, PUR is scribbled in the middle of a side paper junction of bag 1；The paper junction of bottom 3 scribbles PUR, tongue 2 Place scribbles PUR and has release liners in PUR external pasting.

Paper bag of the present utility model is so to be fabricated to：By machine on paper and release paper bobbin, by paper along tongue Pre-cutting serrated knife wire cutting；Tubular is folded into by both sides rolling disk, damper for forming, machine pulling force, paper is cut off；By bottom into Type device rolls bottom well；At paper bag tongue, side gluing position, the online spray PUR in bottom gluing position；The heat at tongue Melten gel external pasting release liners.

The utility model circulates in express delivery, bank, company etc., opens the utility model product, and paper bag is molded naturally, is equipped with Convenient, object can be directly placed into paper bag；Avoid the cross pollution of production link；It is cost-effective, improve production efficiency.Using Cheng Zhong, can be antitheft anti-peeping, protects privacy.

General principle of the present utility model, principal character and advantage of the present utility model has been shown and described above.One's own profession The technical staff of industry it should be appreciated that the utility model is not restricted to the described embodiments, described in above-described embodiment and specification Simply illustrate principle of the present utility model, the utility model can also on the premise of the utility model spirit and scope are not departed from There are various changes and modifications, these changes and improvements are both fallen within the range of claimed the utility model.The utility model will Protection domain is asked to be defined by appending claims and its equivalent.

Claims (3)

1. chewing-gum environmental protection envelope paper bag is sealed up in one-shot forming, it is characterised in that including：Bag, tongue and bottom, one of bag Side paper scribbles PUR in the middle of junction；Bottom paper junction scribbles PUR, PUR is scribbled at tongue and in heat Melten gel external pasting has release liners.

2. chewing-gum environmental protection envelope paper bag is sealed up in one-shot forming according to claim 1, it is characterised in that the bag is not using Cellophane paper.

3. chewing-gum environmental protection envelope paper bag is sealed up in one-shot forming according to claim 1, it is characterised in that the width of the release liners Degree and length are bigger than the width and length of the PUR at tongue place.