CN104131649A - Honeycomb wallboard and manufacturing method thereof - Google Patents

Honeycomb wallboard and manufacturing method thereof Download PDF

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Publication number
CN104131649A
CN104131649A CN201410215765.7A CN201410215765A CN104131649A CN 104131649 A CN104131649 A CN 104131649A CN 201410215765 A CN201410215765 A CN 201410215765A CN 104131649 A CN104131649 A CN 104131649A
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China
Prior art keywords
back cover
inner core
core
paper
honeycomb
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CN201410215765.7A
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CN104131649B (en
Inventor
孔成方
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Kong Xinyi
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NINGBO SHIWEIAN BUILDING MATERIAL Co Ltd
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Abstract

The invention discloses a honeycomb wallboard characterized by light weight, high strength, simple construction, low cost, strong sound and heat insulation ability and good environmental protection property, and overcomes the defects of cost, weight, sound insulation, environmental protection property and other aspects in walls of the prior art. The honeycomb wallboard includes a paper inner core and two outer plates covering the inner core. The inner core section is grid shaped, and the meshes of the grid are hexagonal. Both end faces of the inner core are provided with back cover surface paper. The back cover surface paper and the inner core are bonded by a glue to form a honeycomb paper core, and the outer plates are connected to the back cover surface paper. The honeycomb wallboard provided by the invention is applicable to occasions suitable for previous building walls, and has the advantages of light weight, low cost, good environmental protection property, strong integrity, high bonding strength among all parts, and excellent anti-external deformation ability, etc.

Description

A kind of cellular board and manufacture method thereof
Technical field
The invention belongs to combined wall board field, relate in particular to a kind of cellular board and manufacture method thereof.
Background technology
In any building, all be unable to do without the structure of body of wall, current body of wall, mainly consists of materials such as brick, cement, solid wood or concrete.Along with increasing of population; building demand is also increasing; contradiction between the production of materials for wall and soil, the energy, environment etc. is also more and more sharp-pointed, effectively utilizes natural resource, Creating Green building, to protect mankind environment, continuity life on earth and has been inexorable trend for the mankind provide the Ecological Residential product of high-quality and earth ecology harmonious development.And in all many-sides such as cost, weight, sound insulation, the feature of environmental protection, all there is larger shortcoming in existing wall body structure construction material.
Summary of the invention
The object of the invention is in all many-sides such as cost, weight, sound insulation, the feature of environmental protection, to have the problem of open defect in order to solve prior art body of wall, provide that quality is light, intensity is high, it is simple, with low cost to build, sound-insulating and heat-insulating ability is strong, construct cellular board and manufacture method thereof convenient and that the feature of environmental protection is good.
The present invention is achieved by the following technical solutions:
A kind of cellular board, comprise the inner core of papery and be overlying on two outside plates outside inner core, described inner core section is grid-shaped, the mesh of grid is hexagon, two end faces of described inner core are equipped with back cover facial tissue, described back cover facial tissue and inner core form honeycomb paper core after boning by glue, and described outside plate is connected with back cover facial tissue.
As preferably, the honeycomb paper core number between described outside plate is at least two, between two honeycomb paper cores, by the back cover facial tissue glue leaning on mutually, is linked and is closed, and after two back cover facial tissue glue that lean on mutually connect, forms build-up layer.Two honeycomb paper cores can rely on mutually, share stressedly, fully guarantee intensity and the external force resistance deformability of body of wall.
As preferably, described back cover facial tissue is connected with inner core, described back cover facial tissue is in part within the scope of the honeycomb core hole formation glue groove that caves inward, described inner core is provided with bending part, described bending part inwardly pushes folding forming by inner core end, and the sunk part edge of described back cover facial tissue is connected with the bending part at himself place, place.The existence of glue groove, not only increased the space that spreads out of charging capacity, glue, and because its part indent that is back cover facial tissue is within the scope of core hole forms, be equivalent to press close to the inwall of inner core, now, again due to the existence of bending part, make the part of bending part and back cover facial tissue indent there is no small contact area, therefore bending part is worked in coordination with the back cover facial tissue that forms glue groove, strengthen adhesion stress and the bond strength on back cover facial tissue two sides simultaneously, thereby effectively improved integral coherence, the non-deformability of body of wall.
A cellular board manufacture method, is applicable to the production of cellular board, and it comprises the following steps:
A. utilize paper to make cellular inner core, and on inner core and two back cover facial tissues gluing, become a whole honeycomb paper core by two end faces of two back cover facial tissues and inner core are bonding respectively.
B. get two honeycomb paper cores, gluing on a back cover facial tissue external surface respectively, then by two coated face compound stickings, during bonding, stagger mutually in the honeycomb core hole of two honeycomb paper cores, carries out cooling after bonding.
C. cut off, ready-made honeycomb paper core is before cut into pre-set size.
D. get two that cut out, corresponding with honeycomb paper core size outside plates, insert a wherein outside plate, at its surface coating, put honeycomb paper core, then at honeycomb paper core upper surface gluing, another piece outside plate is placed on it, carry out bonding.
E. on outside plate, exert pressure, realize outside plate and be connected with the tight of refill.
As preferably, in step a, adopt the mode that first bonding is pulled open again to make honeycomb paper core, step is as follows: get coil paper, fixed length cutting becomes multiple paper gluing successively, stack, gluing position during gluing is bar shaped and all gluings position is all parallel, spreading width is hexagonal length of side in honeycomb paper core cross section, interval width is the described length of side of three times, gluing position is unified is all paper lower floors or upper strata, the gluing position of adjacent two layers paper, interval location just in time differs a described length of side, after gluing, bond, after having bondd, pull open and formed cellular honeycomb paper core.
As preferably, in steps d, first by a face hacking of outside plate, during compoiste adhering, upward, the hair side of top outside plate down for the hair side of bottom outside plate; Before gluing, atomized water spray humidification on the hair side of outside plate.After hacking, more easily allow glue adhere to, improve the adhesion strength with honeycomb paper core.During gluing,, can there is not glue moisture content and by outside plate moment, blotted and local situation of coming unstuck easily occurs in water spray first like this when the honeycomb paper core with being coated with glue is bonding, plays the key effect that improves adhesive strength.
As preferably, in step b, can between outside plate and back cover facial tissue, add with strengthening in conjunction with paper, strengthening is in conjunction with the first single spreading of paper, outside plate after hair side humidification is combined rear cold solid glue, then strengthening in conjunction with paper another side on gluing, the outside plate of ining succession is connected combination with honeycomb paper core together.Strengthening is close or identical with back cover facial tissue material in conjunction with paper, so the shrinkage factor of gluing, suction glue is also approximate, be easy to combination, first that outside plate and strengthening is comparatively easy in conjunction with paper combination, also be convenient to cold solid glue, bond strength is secure, and the honeycomb paper core that then bonds again can fully guarantee whole bonding strength.
As preferably, in step a, when back cover facial tissue and inner core bonding, the part that back cover facial tissue is covered to honeycomb core hole is pressed towards inner core top, makes it form glue groove.
As preferably, in step e, while exerting pressure, by the Range compress between two outside plates a thirtieth to 1/20th, make the end of honeycomb inner core form bending part, and maintain that to be greater than the pressure of 5T super after an hour.
Therefore, the invention has the beneficial effects as follows: (1) quality is light, with low cost, and sound-insulating and heat-insulating ability is strong, and the feature of environmental protection is good; (2) bond strength between each several part is high, and whole non-deformability is strong.
Accompanying drawing explanation
Fig. 1 is structural representation of the present invention;
Fig. 2 is the structural representation of glue groove part of the present invention.
In figure: inner core 1, outside plate 2, back cover facial tissue 3, strengthening are in conjunction with paper 4, glue groove 5, bending part 6.
The specific embodiment
Below by embodiment, the present invention will be further described by reference to the accompanying drawings:
A kind of cellular board as shown in Figure 1 and Figure 2, comprise the inner core 1 of papery and be overlying on two outside plates 2 outside inner core 1, described inner core 1 section is grid-shaped, the mesh of grid is hexagon, two end faces of described inner core 1 are equipped with back cover facial tissue 3, described back cover facial tissue 3 forms honeycomb paper core after boning by glue with inner core 1, and described outside plate 2 is connected with back cover facial tissue 3.Honeycomb paper core be take scientific and reasonable hexagonal structure as basis, forms connection and supporting structure between outside plate 2, greatly alleviated weight, and owing to having the core hole of a plurality of hollows, sound insulation, heat-insulating property is also excellent in the situation that of guaranteed strength.Honeycomb paper core number between described outside plate 2 is at least two, between two honeycomb paper cores, by back cover facial tissue 3 glue that lean on mutually, is linked and is closed, and after two back cover facial tissues, 3 glue that lean on mutually connect, forms build-up layer.Also can stagger mutually in the honeycomb core hole of two honeycomb paper cores.Two honeycomb paper cores can rely on mutually, share stressed, if stagger in the honeycomb core hole of two honeycomb paper cores, both are different in common load characteristic when stressed, therefore there will not be all power all to eat within the scope of honeycomb core hole or all power is all eaten the situation on inner core 1, can fully guarantee intensity and the external force resistance deformability of body of wall.Described back cover facial tissue 3 is connected with inner core 1, described back cover facial tissue 3 is in part within the scope of honeycomb core hole and caves inward and form glue groove 5, described inner core 1 is provided with bending part 6, described bending part 6 inwardly pushes folding forming by inner core 1 end, and the sunk part edge of described back cover facial tissue 3 is connected with the bending part 6 at himself place, place.The existence of glue groove 5, not only increased the space that spreads out of charging capacity, glue, and because its part indent that is back cover facial tissue 3 is within the scope of core hole forms, be equivalent to press close to the inwall of inner core 1, now, again due to the existence of bending part 6, make bending part 6 and the part of back cover facial tissue 3 indents there is no small contact area, therefore bending part 6 is worked in coordination with the back cover facial tissue 3 that forms glue groove 5, strengthen adhesion stress and the bond strength on back cover facial tissue 3 two sides simultaneously, thereby effectively improved integral coherence, the non-deformability of body of wall.
A cellular board manufacture method, is applicable to the production of cellular board, and it comprises the following steps:
A. utilize paper to make cellular inner core 1, and on inner core 1 and two back cover facial tissues 3 gluing, become a whole honeycomb paper core by 1 two end faces of two back cover facial tissues 3 and inner core are bonding respectively.
B. get two honeycomb paper cores, gluing on back cover facial tissue 3 external surfaces respectively, then by two coated face compound stickings, during bonding, stagger mutually in the honeycomb core hole of two honeycomb paper cores, carries out cooling after bonding.
C. cut off, ready-made honeycomb paper core is before cut into pre-set size.
D. get two that cut out, corresponding with honeycomb paper core size outside plates 2, insert a wherein outside plate 2, at its surface coating, put honeycomb paper core, then at honeycomb paper core upper surface gluing, another piece outside plate 2 is placed on it, carry out bonding.
E. on outside plate 2, exert pressure, realize outside plate 2 and be connected with the tight of refill.
In step a, adopt the mode that first bonding is pulled open again to make honeycomb paper core, step is as follows: get coil paper, fixed length cutting become multiple paper and successively gluing, stack, gluing position during gluing is bar shaped and all gluings position is all parallel, spreading width is hexagonal length of side in honeycomb paper core cross section, interval width is the described length of side of three times, gluing position is unified is all paper lower floors or upper strata, the gluing position of adjacent two layers paper, interval location just in time differ a described length of side, after gluing, bond, after having bondd, pull open and formed cellular honeycomb paper core.Directly with paper, make the monomer of making prism-shaped, then the words that bond one by one, the effort of extremely taking a lot of work, and between each monomer, relevance is low, and globality is poor, easily there is highly uneven, the unequal problem of bulk strength, adopt multi-layered paper bonding, pull open formation, need the area of glue bonding to greatly reduce, a piece of paper forms the side in a plurality of prisms, globality is high, can fully guarantee bulk strength.
In steps d, first by a face hacking of outside plate 2, during compoiste adhering, upward, the hair side of top outside plate 2 down for the hair side of bottom outside plate 2; Before gluing, atomized water spray humidification on the hair side of outside plate 2.After hacking, more easily allow glue adhere to, improve the adhesion strength with honeycomb paper core.During gluing,, can there is not glue moisture content and by 2 moments of outside plate, blotted and local situation of coming unstuck easily occurs in water spray first like this when the honeycomb paper core with being coated with glue is bonding, plays the key effect that improves adhesive strength.In step b, can between outside plate 2 and back cover facial tissue 3, add and strengthening in conjunction with paper 4, strengthening in conjunction with the first single spreading of paper 4, with the outside plate 2 after hair side humidification in conjunction with rear cold solid glue, then strengthening in conjunction with paper 4 another sides on gluing, the outside plate 2 of ining succession is connected combination with honeycomb paper core together.Strengthening is close or identical with back cover facial tissue 3 materials in conjunction with paper 4, so the shrinkage factor of gluing, suction glue is also approximate, be easy to combination, first that outside plate 2 and strengthening is comparatively easy in conjunction with paper 4 combinations, also be convenient to cold solid glue, bond strength is secure, and the honeycomb paper core that then bonds again can fully guarantee whole bonding strength.In step a, when back cover facial tissue 3 bonds with inner core 1, the part that back cover facial tissue 3 is covered to honeycomb core holes is pressed towards inner core 1 top, makes it form glue groove 5.In step e, while exerting pressure, by the Range compress between two outside plates 2 a thirtieth to 1/20th, make the end of honeycomb inner core 1 form bending part 6, and maintain that to be greater than the pressure of 5T super after an hour.Back cover facial tissue 3 is to weigh one of most important index of bulk strength with the bond strength of outside plate 2, the outside plate 2 that back cover facial tissue 3 and the diverse material of papery are made is bigger than normal in conjunction with difficulty, if in conjunction with not firm, be prone to the situations such as slippage, dislocation, once and there is glue groove 5, in gluing, solid glue process, for the glue boning, there is larger spatial accommodation and sliding scale, can fully guarantee spreading out of glue, artificially increased connection area, thereby can fully guarantee the adhesion strength between outside plate 2 and honeycomb paper core simultaneously.Moreover, bending part 6 is while exerting pressure when solid glue, Range compress between two outside plates 2 a thirtieth to 1/20th is formed, in this process, push glue on one side, on one side increase bonded area, finally maintain the solid glue of pressure, both guaranteed being connected of back cover facial tissue 3 and internal construction, strengthen again the combination of the external structures such as back cover facial tissue 3 and outside plate 2, fully improved globality of the present invention and bulk strength.And bending part 6 is after pressurized forms, itself there is certain prestressing force and the resistance to pressure, while being subject to external force, naturally produce larger antagonism, can effectively prevent the excessive deformation of inside of the present invention, maintain the high strength of body of wall.

Claims (9)

1. a cellular board, comprise the inner core (1) of papery and be overlying on two outside plates (2) outside inner core (1), it is characterized in that, described inner core (1) section is grid-shaped, the mesh of grid is hexagon, two end faces of described inner core (1) are equipped with back cover facial tissue (3), and described back cover facial tissue (3) forms honeycomb paper core after boning by glue with inner core (1), and described outside plate (2) is connected with back cover facial tissue (3).
2. a kind of cellular board according to claim 1, it is characterized in that, honeycomb paper core number between described outside plate (2) is at least two, between two honeycomb paper cores, by back cover facial tissue (3) glue leaning on mutually, link and close, after two back cover facial tissues (3) glue leaning on mutually connects, form build-up layer.
3. a kind of cellular board according to claim 1 and 2, it is characterized in that, described back cover facial tissue (3) is connected with inner core (1), described back cover facial tissue (3) is in part within the scope of honeycomb core hole and caves inward and form glue groove (5), described inner core (1) is provided with bending part (6), described bending part (6) inwardly pushes folding forming by inner core (1) end, and the sunk part edge of described back cover facial tissue (3) is connected with the bending part (6) at himself place, place.
4. a cellular board manufacture method, is applicable to the production of cellular board, and it comprises the following steps:
A. utilize paper to make cellular inner core (1), and at the upper gluing of inner core (1) and two back cover facial tissues (3), become a whole honeycomb paper core by (1) two end face of two back cover facial tissues (3) and inner core is bonding respectively.
B. get two honeycomb paper cores, gluing on a back cover facial tissue (3) external surface respectively, then by two coated face compound stickings, during bonding, stagger mutually in the honeycomb core hole of two honeycomb paper cores, carries out cooling after bonding.
C. cut off, ready-made honeycomb paper core is before cut into pre-set size.
D. get two that cut out, corresponding with honeycomb paper core size outside plates (2), insert a wherein outside plate (2), at its surface coating, put honeycomb paper core, then at honeycomb paper core upper surface gluing, another piece outside plate (2) is placed on it, carry out bonding.
E. on outside plate 2, exert pressure, realize outside plate 2 and be connected with the tight of refill.
5. a kind of cellular board manufacture method according to claim 4, it is characterized in that, in step a, adopt the mode that first bonding is pulled open again to make honeycomb paper core, step is as follows: get coil paper, fixed length cutting becomes multiple paper gluing successively, stack, gluing position during gluing is bar shaped and all gluings position is all parallel, spreading width is hexagonal length of side in honeycomb paper core cross section, interval width is the described length of side of three times, gluing position is unified is all paper lower floors or upper strata, the gluing position of adjacent two layers paper, interval location just in time differs a described length of side, after gluing, bond, after having bondd, pull open and formed cellular honeycomb paper core.
6. a kind of cellular board manufacture method according to claim 4, is characterized in that, in steps d, first by a face hacking of outside plate (2), during compoiste adhering, upward, the hair side of top outside plate (2) down for the hair side of bottom outside plate (2); Before gluing, atomized water spray humidification on the hair side of outside plate (2).
7. a kind of cellular board manufacture method according to claim 6, it is characterized in that, in step b, can between outside plate (2) and back cover facial tissue (3), add with strengthening in conjunction with paper (4), strengthening is in conjunction with the first single spreading of paper (4), with the outside plate (2) after hair side humidification in conjunction with rear cold solid glue, then strengthening in conjunction with paper (4) another side on gluing, the outside plate of ining succession (2) is connected combination with honeycomb paper core together.
8. a kind of cellular board manufacture method according to claim 4, it is characterized in that, in step a, when back cover facial tissue (3) bonds with inner core (1), the part that back cover facial tissue (3) is covered to honeycomb core hole is pressed towards inner core (1) top, makes it form glue groove (5).
9. a kind of cellular board manufacture method according to claim 4, it is characterized in that, in step e, while exerting pressure, by the Range compress between two outside plates (2) a thirtieth to 1/20th, make the end of honeycomb inner core (1) form bending part (6), and maintain that to be greater than the pressure of 5T super after an hour.
CN201410215765.7A 2014-05-21 2014-05-21 A kind of cellular board and manufacture method thereof Active CN104131649B (en)

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108215440A (en) * 2017-12-05 2018-06-29 北京天恒长鹰科技股份有限公司 Stepped or hollow shape honeycomb sandwich construction production method

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4557961A (en) * 1983-05-27 1985-12-10 The Boeing Company Light-weight, fire-retardant structural panel
JP2753631B2 (en) * 1989-07-28 1998-05-20 昭和飛行機工業株式会社 Honeycomb panel molding method
CN2439483Y (en) * 2000-07-04 2001-07-18 冯养正 Light wt. wall
CN2538889Y (en) * 2002-03-18 2003-03-05 李三庆 Honeycomb gypsum board partition wall
CN202577848U (en) * 2012-05-04 2012-12-05 南京马斯德克金属制品有限公司 Metal decorative sheet with corrugated cores

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4557961A (en) * 1983-05-27 1985-12-10 The Boeing Company Light-weight, fire-retardant structural panel
JP2753631B2 (en) * 1989-07-28 1998-05-20 昭和飛行機工業株式会社 Honeycomb panel molding method
CN2439483Y (en) * 2000-07-04 2001-07-18 冯养正 Light wt. wall
CN2538889Y (en) * 2002-03-18 2003-03-05 李三庆 Honeycomb gypsum board partition wall
CN202577848U (en) * 2012-05-04 2012-12-05 南京马斯德克金属制品有限公司 Metal decorative sheet with corrugated cores

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108215440A (en) * 2017-12-05 2018-06-29 北京天恒长鹰科技股份有限公司 Stepped or hollow shape honeycomb sandwich construction production method
CN108215440B (en) * 2017-12-05 2020-12-11 北京天恒长鹰科技股份有限公司 Manufacturing method of stepped or hollow honeycomb sandwich structure

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Effective date of registration: 20221116

Address after: No. 17, Group 4, Hehuachi, Shuiqi Village, Dongqiao Town, Haishu District, Ningbo City, Zhejiang Province 315157

Patentee after: Kong Xinyi

Address before: Gate 3, No. 189, Longzhen Avenue, Longshan Town, Cixi City, Ningbo City, Zhejiang Province 315311

Patentee before: NINGBO SHIWEIAN BUILDING MATERIAL Co.,Ltd.

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