Suspended fastening packaging device and manufacturing method

Abstract

The invention discloses a suspended fastening packaging device and a manufacturing method. The suspended fastening packaging device comprises a papery suspended support body (A1) and films (B), wherein the papery suspended support body (A1) is a papery structural member, and the papery suspended support body (A1) comprises a papery supporting plane located in the middle, two side surfaces and foursupporting surfaces. The manufacturing method of the suspended fastening packaging device comprises the following steps that 1, a paperboard (A) is manufactured into the papery suspended support body(A1) according to preset folding concave marks, a corresponding folding mode and sequence; 2, the films (B) are fastened on the two sides of the papery suspended support body (A1), so that the suspended fastening packaging device is formed; and 3, an object W is fixed in the space between the lower surfaces of the films (B) and the top surface of the papery suspended support body (A1). The suspended fastening packaging device and the manufacturing method have the advantages of being scientific, reasonable, stable and reliable in supporting structure, convenient and fast to manufacture, and energy-saving and environment-friendly.

Description

technical field [0001] The invention relates to the technical field of packaging, in particular to a suspension fastening packaging device and a manufacturing method. Background technique [0002] As we all know, paper packaging has the advantages of easy processing, low cost, suitable for printing, light weight and foldable, non-toxic, tasteless, and pollution-free, but it has poor water resistance and poor strength when wet. Paper packaging materials can be divided into two categories: packaging paper and cardboard. In the field of packaging, paper structures are often used as packaging boxes. Therefore, paper packaging is widely used in the packaging field, and it is easily visible. [0003] For example: paper structures such as corrugated paper can be used as packaging boxes. Corrugated packaging box refers to a detachable carton made of corrugated cardboard. In the prior art, corrugated paper is often glued to make a supporting structure or waste newspapers are used...

AI Technical Summary

Problems solved by technology

[0004] For example: the traditional corrugated paper is glued to the TPU film, the glue method is not environmentally friendly, and it is not conducive to elastic deformation, and cannot achieve better cushioning effect

And the stuffing of waste newspapers is unsightly and a waste of materials

At the same time, the manufacture of traditional corrugated packaging boxes only has a single structure of corrugated paper suspended supports, the structure is simple, the buffering effect of supporting deformation is not obvious, and its production method is relatively complicated, and at the same time, the amount of materials used is large, which cannot achieve energy saving. Environmental purpose

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