CN100480040C - Paper-mold hollow honeycombed package products and method for manufacturing the same - Google Patents
Paper-mold hollow honeycombed package products and method for manufacturing the same Download PDFInfo
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- CN100480040C CN100480040C CNB2005100459668A CN200510045966A CN100480040C CN 100480040 C CN100480040 C CN 100480040C CN B2005100459668 A CNB2005100459668 A CN B2005100459668A CN 200510045966 A CN200510045966 A CN 200510045966A CN 100480040 C CN100480040 C CN 100480040C
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Abstract
The invention relates to a new pulp molding injection material which can replace the beehive paper and ESP foaming plastic as the packing matter or packing stuff. The invention has simple method and the application for variable shapes. Said paper hollow beehive packed product via slip casting method or upper-and-lower switching mould is adsorbed by pulp mould to be integrated, which is formed by pulp plane adsorption layer and several tube-hole supports. The invention has better strength and baffle properties, with simple process, high quality, stable structure, variable shapes and lower cost.
Description
Technical field
What the present invention relates to is a kind of as the packing material goods, but novel package Tetramune and the material and the manufacturing technology thereof of buffer protection function are played in these packing material goods of the goods space of filling between packing box and packaged object also to packed article.
Background technology
For large product; particularly for large-scale electronic product and equipment; its packing material external packing box is arranged and be filled in product and packing box between the space, corner in the main packing material that plays buffer protection function, particularly pack filler and mainly contain packing materials such as ESP foamed plastic, honeycomb paper material.Now, along with the environmental protection cry is more and more higher, the ESP foamed plastic becomes generally acknowledged contaminated materials, thereby honeycomb paper goods, corrugated paper products become the wrapper material leading role gradually, meanwhile, the raw materials consumption height that the honeycomb paper goods exist aborning, process route length, complex manufacturing, operation is various and be difficult to technical problems such as accurate shaping, comprehensive quality be low, becomes the main difficult technical of its extensive use of puzzlement.Another paper material article of manufacture--moulded paper pulp product, because of have production technology simple, be easy to make various profiles and become small sized product, the packing backing material of, lightweight electronic product little as mobile phone, phone, facsimile machine, printer, electronic organ equal-volume, but existing moulded paper pulp product is the surface extension goods that are coated on the local outer surface of product, its supporting construction and shock-absorbing capacity can't compare favourably with the ESP foamed plastic, thereby moulded paper pulp product can not get certain application in the packing material of large-scale electronic product.
Summary of the invention
The goal of the invention of patent application of the present invention be to provide a kind of paper mould manufacture method with compliance with environmental protection requirements make production intensity height, hard and soft support and shock-absorbing capacity excellence, be suitable for as the paper matrix hollow honeybee lattice packing articles of large-scale electronic product packaging protecting materials such as similar television set with and manufacture method.
The paper matrix hollow honeybee lattice packing articles technical scheme that patent application of the present invention provided, its major technique content is: this paper matrix hollow honeybee lattice packing articles is to be integral by the absorption of paper pulp mould, is made of with the supporting layer structure that is supported by some pore shapes that is connected with the plane adsorption layer paper pulp plane adsorption layer.
In above-mentioned overall technical architecture, this paper matrix hollow honeybee lattice packing articles supports for the pore shape that is adsorbed with some recessed shapings at paper pulp plane adsorption layer.
In above-mentioned overall technical architecture, its another structure of paper matrix hollow honeybee lattice packing articles constitutes: this paper matrix hollow honeybee lattice packing articles is made of upper and lower two paper pulp plane adsorption layers, adsorbs the some pore shapes supports that formed two plane connected structures by at least one paper pulp plane adsorption layer indent between the upper and lower two paper pulp plane adsorption layers simultaneously.
In above-mentioned overall technical architecture, the another enforcement structure of its paper matrix hollow honeybee lattice packing articles is: this paper matrix hollow honeybee lattice packing articles is made of upper and lower two paper pulp plane adsorption layers, and paper pulp absorption is provided with respectively and is constituted connection two planes, separated the blind hole pipe support that constitutes by intermediate interlayer by two plane indents between its upper and lower two paper pulp plane adsorption layers.
The technical scheme of the manufacture method of the above-mentioned paper matrix hollow of the disclosed manufacturing of patent application of the present invention honeybee lattice packing articles, the major technique content of one of its implementation technical scheme is: paper pulp molding mould and stock tank are fixed as one, pulp slurry is injected stock tank, adding negative pressure makes the paper fiber be adsorbed in the wet shape goods of formation on the moulding paper pulp mould, move to and shift mould, again to drying and the type processing procedure of adjusting is made.
The technical scheme of another manufacture method of patent application paper matrix hollow honeybee lattice packing articles of the present invention is: the last paper pulp molding mould and the following paper pulp molding mould of matched moulds state are moved in the immersion stock tank, become wet shape goods with negative-pressure adsorption up and down simultaneously, reach and still leave stock tank after absorption requires with the matched moulds state, by down paper pulp molding mould pressurization will wet shape goods tell mould to mold, and fluting is transferred to oven dry and the type process of adjusting is made thereafter.
Paper matrix hollow honeybee lattice packing articles provided by the present invention, plane adsorbed layer structure between the honeybee lattice supporting construction of its hollow and each the honeybee lattice not only makes it have the characteristics of light weight, and make this material have excellent intensity and shock-absorbing capacity, it is flexible big to have overcome existing cellular board material, be difficult to setting, need to keep and the technological deficiency of stable self structure by the composite construction of other material, and, the paper mould characteristic is easier to carry out anti-water because of making it, moistureproof, mildew-resistant, processing such as antistatic, combination property is better, thereby this structural material not only can be used as the packaging material of packaging character excellence, and the more important thing is that package bodies such as making the existing ESP foamed plastic of replacement and filler or cushion material become a reality, it can be widely as television set, the packing material and the obturation of large-scale electronic product such as refrigerator and other large product, its manufacture method is simple, integrated molding quality height, Stability Analysis of Structures, structural change is various, overcome the technology disadvantage that the qualities of production such as existing cellular board material product are difficult to guarantee, technical characterstic with low cost of manufacture.
Description of drawings
Fig. 1, Fig. 2 and Fig. 5 are respectively this paper matrix hollow honeybee lattice packing articles three-dimensional appearance structure chart
The three-dimensional structure diagram that Fig. 3 makes progress for Fig. 2 goods bottom surface
Fig. 4 is for being the sectional structure chart of section by Fig. 2 pore shape centre of support, and broken line construction wherein is a paper pulp mould molding positional structure
It is the two concrete sectional structure charts of implementing structure of section that Fig. 6 and Fig. 7 are respectively with Fig. 5 pore shape centre of support, and broken line construction wherein is a paper pulp mould molding positional structure
Fig. 8 and Fig. 9 are respectively the stereoscopic figure of horn shape section bar and channel-section steel formula section bar.
The specific embodiment
In these declaratives, the structure of respectively implementing of accompanying drawing is to design corresponding paper matrix hollow honeybee lattice packing articles at different application targets.Paper matrix hollow honeybee lattice packing articles shown in Figure 1 is to be integral shape by the absorption of paper pulp mould, the pore shape that evenly is adsorbed with simultaneously some recessed shapings at paper pulp plane adsorption layer 5 supports 7, and the bottom surface of its numerous pore shapes supports 7 has then formed and paper pulp plane adsorption layer 5 corresponding another supporting planes.Each pore shape supports the common supporting construction of plane adsorption layer between formed supporting layer and the support of each pore shape, makes it have support strength and the shock-absorbing capacity that is much better than the cellular board material.
Fig. 2 and Fig. 6 have provided the enforcement structure of two kinds of paper matrix hollow honeybee lattice packing articles in addition respectively, the structure of this paper matrix hollow honeybee lattice packing articles is mainly by last, following two paper pulp plane adsorption layers 5,5 ' constitute, shown in Figure 2 is last, following two paper pulp plane adsorption layers 5,5 ' between only by a paper pulp plane adsorption layer wherein, paper pulp plane adsorption layer 5 on present embodiment is, evenly be adsorbed with the some pores that connect two planes by these plane adsorption layer 5 indents and support 7, also there is the whole transverse plane structure that links to each other at the place, bottom surface that this structure supports pore, and this structure has better hard and soft and shock-absorbing capacity than first embodiment.Fig. 6 is the another variation structure on the basis of Fig. 2 structure, it forms structure is to form each by upper and lower two paper pulp plane adsorption layers, 5,5 ' respectively indents absorption to communicate and some pores that two planes link to each other are supported 7, formed two paper pulp plane adsorption layers 5,5 up and down ' between the tubular support layer.
Fig. 7 provide one to implement structure be specifically to implement another distressed structure on the architecture basics at Fig. 6, paper matrix hollow honeybee lattice packing articles in this structure is also by upper and lower two paper pulp plane adsorption layers 5,5 ' constitute, between these upper and lower two paper pulp plane adsorption layers, 5,5 ＇ equably indent paper pulp absorption constitute the some blind hole pipes that connect two planes and support 7, each blind hole pipe supports in 7 to be separated by intermediate interlayer 6 and constitutes.Each blind hole pipe of this structure supports 7 intermediate interlayer and has formed unified mid-plane layer setting, thereby its support strength and shock-absorbing capacity are further improved.
Above what implement respectively that structure provides is the standard plank frame, if by deformation design to die size, promptly can make various polymorphic structures such as horn shape profile structure or channel-section steel formula section bar, with Fig. 8, Fig. 9 structure is example, the supported design that the pore shape of one side is supported exceeds the bearing height that the pore shape of its opposite side supports, and can form the horn shape section bar; In design, make the supported design of the pore shape support of both sides exceed the bearing height that its middle pore shape supports, promptly can be made into channel-section steel formula profile structure.
In addition, each pore shape of implementing in the structure supports except that can adopting the circular hole support, and can also adopt the cross section is geometrical combination formula structures such as ellipse, triangle or other polygon.
The manufacture method of the paper matrix hollow honeybee lattice packing articles of patent application of the present invention below will be described.One of them is a manufacture method of making this paper matrix hollow honeybee lattice packing articles with grouting method, paper pulp molding mould and stock tank are fixed as one, on mould, rise and fall to be provided with and be used to form the projection that the pore shape supports, pulp slurry is injected stock tank, adding negative pressure makes the paper fiber be adsorbed in the hygrometric state goods that form on the moulding paper pulp mould, move to and shift mould, again to drying, adjust the type processing procedure.
For the comparatively complicated back several example structure of structure, then need be by two moulding paper pulp moulds up and down, counterdie 9 wherein is fixed in the stock tank, after 8 of its patrixes move down and are in the matched moulds state with the fixing counterdie 9 of stock tank, through slip casting, inhale slurry, be transferred to patrix 8, also can be called the transfer mould, example structure for Fig. 2 and Fig. 4, paper pulp mould 9 is a plane paper pulp absorption mould under it, paper pulp mould 8 is for evenly having the integral body absorption mould of some recessed tube chambers on it on its absorption plane, tube chamber bottom surface of paper pulp mould 8 and following paper pulp mould 9 be at a distance of certain paper fiber height on it so that form an integral planar in the tube chamber bottom surface, promptly constitute adsorb down plane 5 '.For Fig. 5 embodiment, paper pulp mould 8,9 is same structure about it, its tube chamber bottom contacts setting relatively, then can produce the supporting construction that Fig. 6 pore communicates, its Fig. 7 implement structure be tube chamber bottom with identical up and down paper pulp mould 8,9 at a distance of paper pulp absorption depth, be used to form the interlayer 6 of pore in the middle of supporting.
The another kind of manufacture method of paper matrix hollow honeybee lattice packing articles, this method immerses the last paper pulp molding mould 8 and following paper pulp molding mould 9 common the moving of matched moulds state in the stock tank, simultaneously up and down with negative-pressure adsorption, reaching absorption requires the back to become the hygrometric state goods still to leave stock tank with the matched moulds state, by down paper pulp molding mould pressurization hygrometric state goods told mould to mold, and fluting shifts and tells to oven dry and decide the shaping processing thereafter.
Claims (9)
1, a kind of paper matrix hollow honeybee lattice packing articles is characterized in that this paper matrix hollow honeybee lattice packing articles is integral by the absorption of paper pulp mould, is made of with the supporting layer structure by some pore shapes supports (7) that is connected with the plane adsorption layer paper pulp plane adsorption layer (5).
2, paper matrix hollow honeybee lattice packing articles according to claim 1 is characterized in that this paper matrix hollow honeybee lattice packing articles is for being supported at the pore shape that paper pulp plane adsorption layer is adsorbed with some recessed shapings by the paper pulp mould.
3, paper matrix hollow honeybee lattice packing articles according to claim 1, it is characterized in that this paper matrix hollow honeybee lattice packing articles is made of upper and lower two paper pulp plane adsorption layers (5,5 '), be adsorbed with simultaneously between the upper and lower two paper pulp plane adsorption layers (5,5 ') at least and support (7) by the some pores that are recessed into connected structure in the paper pulp plane adsorption layer.
4, paper matrix hollow honeybee lattice packing articles according to claim 3, it is characterized in that this paper matrix hollow honeybee lattice packing articles is made of upper and lower two paper pulp plane adsorption layers (5,5 '), paper pulp absorption is provided with by two plane indents and connects, separated by intermediate interlayer (6) the blind hole pipe support that constitutes between its upper and lower two paper pulp plane adsorption layers (5,5 ').
5, paper matrix hollow honeybee lattice packing articles according to claim 1 is characterized in that the supported design that the pore of one side supports is exceeded the bearing height that the pore of its opposite side supports, and making external form is the horn shape section bar.
6, paper matrix hollow honeybee lattice packing articles according to claim 1, the supported design that it is characterized in that making the pore of both sides to support exceeds the bearing height that the pore in the middle of it supports, and making external form is channel-section steel formula profile structure.
7, paper matrix hollow honeybee lattice packing articles according to claim 1, it is poroid to it is characterized in that its pore shape is supported for triangle tube.
8, a kind of manufacture method of paper matrix hollow honeybee lattice packing articles of claim 1, it is characterized in that: paper pulp molding mould and stock tank are fixed as one, pulp slurry is injected stock tank, adding negative pressure makes the paper fiber be adsorbed in formation hygrometric state goods on the moulding paper pulp mould, move to and shift mould, again to drying, decide shaping processing process.
9, a kind of manufacture method of paper matrix hollow honeybee lattice packing articles of claim 1, it is characterized in that this method is: the last paper pulp molding mould (8) and the following paper pulp molding mould (9) of matched moulds state are moved in the immersion stock tank, simultaneously up and down with negative-pressure adsorption, still leave stock tank after reaching the hygrometric state goods that adsorb requirement with the matched moulds state, by following paper pulp molding mould pressurization hygrometric state goods told mould supreme paper pulp molding mould, and fluting shifts oven dry and decides the shaping processing thereafter.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNB2005100459668A CN100480040C (en) | 2005-03-02 | 2005-03-02 | Paper-mold hollow honeycombed package products and method for manufacturing the same |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNB2005100459668A CN100480040C (en) | 2005-03-02 | 2005-03-02 | Paper-mold hollow honeycombed package products and method for manufacturing the same |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN1827485A CN1827485A (en) | 2006-09-06 |
| CN100480040C true CN100480040C (en) | 2009-04-22 |
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| Application Number | Title | Priority Date | Filing Date |
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| CNB2005100459668A Expired - Fee Related CN100480040C (en) | 2005-03-02 | 2005-03-02 | Paper-mold hollow honeycombed package products and method for manufacturing the same |
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Families Citing this family (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CH701771A2 (en) | 2009-09-15 | 2011-03-15 | Nico Ros | Closed-cell panel with a honeycomb structure made of two layers of textured film. |
| SE539866C2 (en) | 2015-06-23 | 2017-12-27 | Organoclick Ab | Pulp Molding Apparatus and Molds for Use Therein |
| SE539902C2 (en) * | 2015-06-23 | 2018-01-09 | Organoclick Ab | Large Lightweight Three Dimensional Object and Method for Producing the Object |
| SE539867C2 (en) | 2015-06-23 | 2017-12-27 | Organoclick Ab | Large Lightweight Coffin and Method for its Manufacture |
| CN107237217B (en) * | 2016-03-28 | 2019-11-26 | 诚宗环保科技(上海)有限公司 | Layered product automatic moulding machine and manufacturing method and finished product |
| CN113215850A (en) * | 2020-01-21 | 2021-08-06 | 精工爱普生株式会社 | Storage body, cushioning material, method for producing cushioning material, and cushioning material production device |
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| Publication number | Publication date |
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| CN1827485A (en) | 2006-09-06 |
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Granted publication date: 20090422 Termination date: 20140302 |