Technique for producing packing box adopting plan wrapping and backing-up and products therefrom

A packaging box and plane technology, which is applied in the directions of packaging, transportation and packaging, and box production operations, etc., can solve problems that affect production efficiency, cannot use plane methods, and are not beautiful, so as to improve labor efficiency and reduce physical exertion of employees.

Inactive Publication Date: 2005-03-16
陆朝晖
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Although this kind of corner can be framed from the outside relatively conveniently, the outer corner of the corner after mounting is not a true right angle, or is not

Method used

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  • Technique for producing packing box adopting plan wrapping and backing-up and products therefrom
  • Technique for producing packing box adopting plan wrapping and backing-up and products therefrom
  • Technique for producing packing box adopting plan wrapping and backing-up and products therefrom

Examples

Experimental program
Comparison scheme
Effect test

Example Embodiment

[0038] Example 1

[0039] Choose corrugated cardboard as the raw material, and cut the cardboard according to the box type of the inner box of the book packaging box, such as Figure 6 As shown, it includes a side board 11 and a bottom board 21; then the outer surface of the cut cardboard is flat-wrapped; after the wrapping, the paper fiber of the cardboard is cut with a half-piercing knife (double knife) (half-piercing treatment) , Forming two parallel cut marks, the depth of the cut marks is about 0.3mm; then use a high-speed V-groove knife with a speed of more than 6000 rpm to excavate a V-shaped side plate cut groove 31 ( see image 3 ) And the bottom plate slot 32.

[0040]Apply glue (adhesive) on the V-shaped grooves 31 and 32 excavated above, and then bend inward along the V-shaped grooves 31 and 32 to form Figure 4 In the illustrated corner joint structure 4, the inner corner 5 of the joint corner 4 is basically a seamless structure and does not need...

Example Embodiment

[0042] Example 2

[0043] The inner box of the book-shaped packaging box was prepared by basically the same method as in Example 1, but the raw material used in the packaging box was low-density gray cardboard, and the depth of parallel cuts during the preparation process was controlled to be 1 / 3 of the thickness of the cardboard, and The cut slot excavated is as follows Figure 5 The V-shaped deformed cut groove is shown; and the plane wrapping process is performed after the cut grooves 31 and 32 are formed.

Example Embodiment

[0044] Example 3

[0045] Choose corrugated cardboard as the raw material, and cut the cardboard according to the box shape of the outer box of the book packaging box, such as Figure 8 As shown, it includes a bottom plate 22, a side plate 12 and a cover plate 72; a half-piercing knife (double knife) is used to cut the paper fibers of the cardboard (half-piercing treatment) to form two parallel cut marks, the depth of which is about 0.5mm; then use a high-speed V-groove knife with a speed of more than 6000 rpm to excavate a V-shaped groove 13 between two parallel cuts; then, the outer surface of the grooved cardboard is flat-wrapped.

[0046] Adhere the bottom plate of the inner box prepared in Example 1 to the bottom plate 22 of the outer box; then bend inward along the V-shaped cut 13 to form Picture 9 The book-shaped packaging box shown.

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PUM

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Abstract

The invention relates to a method of how to make packing-boxes, and the packing-boxes, using the technology of plane-mounting. Some parts or the whole of the packing-boxes in this invention are made by the following methods: (1)choosing the proper paper-boards, (2)digging some grooves on the inside place of the boards where need bending, (3)mounting the paper-boards, (4)bending towards inside along with the grooves and at last forming the boxes. The mounting of this invention can take the method of mechanization, enhancing the efficiency notably and making the mounting looked more smooth and beautiful.

Description

technical field [0001] The present invention relates to a process for producing a packaging box by adopting a plane encapsulation method and the resulting product, more specifically, the present invention relates to a process for producing a packaging box by excavating and cutting grooves on a cardboard and adopting a plane encapsulation method and the resulting product . Background technique [0002] The packaging of many products is inseparable from the packaging box, such as the packaging of daily necessities such as clothes and shoes, the packaging of communication products such as mobile phones and telephones, and the packaging of electrical products such as rice cookers and electric irons. The commonly used packaging box is a paper packaging box, because the paper packaging box is easy to recycle, even if it is used as garbage, it is easy to handle because of its cellulose content, so from the perspective of environmental protection, the paper packaging box is the pref...

Claims

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Application Information

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IPC IPC(8): B31B3/00B31B3/14B31B3/60B31B3/74B31B50/22B31B50/72
Inventor 陆朝晖
Owner 陆朝晖
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