CN107867013B - Improve the honeycomb core plate and its forming method of hexagonal structure - Google Patents
Improve the honeycomb core plate and its forming method of hexagonal structure Download PDFInfo
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- CN107867013B CN107867013B CN201710257778.4A CN201710257778A CN107867013B CN 107867013 B CN107867013 B CN 107867013B CN 201710257778 A CN201710257778 A CN 201710257778A CN 107867013 B CN107867013 B CN 107867013B
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- adhesion zone
- bonding
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- former base
- reinforcing strip
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B3/00—Layered products comprising a layer with external or internal discontinuities or unevennesses, or a layer of non-planar form; Layered products having particular features of form
- B32B3/10—Layered products comprising a layer with external or internal discontinuities or unevennesses, or a layer of non-planar form; Layered products having particular features of form characterised by a discontinuous layer, i.e. formed of separate pieces of material
- B32B3/12—Layered products comprising a layer with external or internal discontinuities or unevennesses, or a layer of non-planar form; Layered products having particular features of form characterised by a discontinuous layer, i.e. formed of separate pieces of material characterised by a layer of regularly- arranged cells, e.g. a honeycomb structure
Abstract
The invention discloses a kind of honeycomb core plates and its forming method for improving hexagonal structure, honeycomb core plate includes at least two former base bands, a reinforcing strip is equipped between each former base band, former base band has a plurality of bonding edge in uniform intervals division, dividing between two adjacent bonding edges has a molding side, the other side of the bonding edge of the side of the bonding edge of odd number sticky bit and even number bonding is equipped with adhesion zone, each adhesion zone extends on unidirectional molding side adjacent thereto, the extending direction of two sides adhesion zone is opposite, the two sides of reinforcing strip are bonded with corresponding adhesion zone, and the honeycomb for having multiple hexagonal unit holes is formed after pulling open towards two sides, have in each hexagonal unit hole and side is reinforced by the S type that reinforcing strip is formed.Forming method is the following steps are included: S1: division unit；S2: setting glue bearing areas；S3: gluing；S4: bonding；S5: molding.The present invention have the advantages that simple process, manufacturing cost it is low, using environmental protection, compression strength is high, it is heat-insulated to absorb sound.
Description
Technical field
The invention mainly relates to honeycomb sandwich board field shaping technique more particularly to a kind of honeycombs for improving hexagonal structure
Core plate and its forming method.
Background technique
Currently, since honeycomb sandwich board has many advantages, such as the molding of at low cost, higher than strong bottom, easy processing, packaging, transport,
Furniture and building field honeycomb sandwich board gradually play advantage, replace other conventional corrugated cardboards, timber, foamed plastics etc.
Material, application prospect are very wide.Conventional honeycomb sandwich board sandwich layer uses nature honeycomb structure, by substrate adhesive be bonded at
Several hollow regular hexagonal prism bodies, and in its two sides composite skins material, form a kind of composite plate of new midsole structure.
The compression strength of traditional honeycomb sandwich board depends primarily on honeycomb sandwich layer, due to the sandwich layer matter of paper unit area
The limitation such as amount, the aperture in unit hole, manufacture craft and cost, and the architectural characteristic of legacy cellular sandwich layer determines unit hole
Connection type, the unit hole of traditional hexagonal honeycomb sandwich layer are the hexagonal hole of a hollow out, and compression strength difficulty has very big
Breakthrough, constrain its application range.
Summary of the invention
The technical problem to be solved by the present invention is to overcome the deficiencies in the prior art, a kind of simple process, manufacturing cost are provided
Honeycomb core plate and its forming method low, using the improvement hexagonal structure that environmentally friendly, compression strength is high, can absorb sound heat-insulated.
In order to solve the above technical problems, the invention adopts the following technical scheme:
A kind of honeycomb core plate improving hexagonal structure, including at least two former base bands are equipped with one between each former base band
Reinforcing strip, the former base band have a plurality of bonding edge in uniform intervals division, and dividing between two adjacent bonding edges has one
Side is formed, the other side of the bonding edge of the side and even number sticky bit of the bonding edge of odd number sticky bit is equipped with adhesion zone, each viscous
It meets area to extend on unidirectional molding side adjacent thereto, the extending direction phase of two sides adhesion zone and upper and lower adhesion zone
Instead, it is formed after the two sides of the reinforcing strip are bonded with corresponding adhesion zone and pull open towards two sides and has multiple hexagonal unit holes
Honeycomb, there is in each hexagonal unit hole the S type reinforcement side formed by reinforcing strip.
As a further improvement of the above technical scheme:
The extension segment length of the adhesion zone is set as the 0.1 to 0.25 of molding edge lengths.
The bonding edge and molding side adjacent thereto are set as isometric.
A kind of forming method of the honeycomb core plate based on above-mentioned improvement hexagonal structure, comprising the following steps:
S1: division unit: each former base band is successively spaced with reinforcing strip and is stacked, it is ensured that each reinforcing strip is respectively positioned on adjacent
Between the former base band of upper and lower sides, using end as starting point, a plurality of bonding edge is divided in uniform intervals on former base band, every adjacent
A molding side is divided between two bonding edges；
S2: setting glue bearing areas: the side of the bonding edge of the odd number sticky bit on former base band and even number sticky bit
Adhesion zone is arranged in the other side of bonding edge, and each adhesion zone extends on unidirectional molding side adjacent thereto, two side bonds
The extending direction of area and neighbouring adhesion zone is opposite；
S3: gluing: the gluing on each adhesion zone；
S4: bonding: adhesion zone is Nian Jie with reinforcing strip；
S5: molding: the core plate after bonding is stood into certain time to after being bonded securely, required height is cut into, obtains
Strip core plate, pulls open to form honeycomb core plate towards two sides.
As a further improvement of the above technical scheme:
In step sl, the 0.1 to 0.25 of molding edge lengths is set by the extension segment length of adhesion zone.
In step sl, set isometric for bonding edge and molding side adjacent thereto.
Compared with the prior art, the advantages of the present invention are as follows:
The honeycomb core plate of improvement hexagonal structure of the invention, including at least two former base bands are all provided between each former base band
There is a reinforcing strip, former base band has a plurality of bonding edge in uniform intervals division, and dividing between two adjacent bonding edges has one
Side is formed, the other side of the bonding edge of the side and even number sticky bit of the bonding edge of odd number sticky bit is equipped with adhesion zone, each viscous
It meets area to extend on unidirectional molding side adjacent thereto, the extension side of two sides adhesion zone and neighbouring adhesion zone
To on the contrary, the two sides of reinforcing strip be bonded with corresponding adhesion zone and pulled open towards two sides after formed with multiple hexagonal unit holes
Honeycomb, there is in each hexagonal unit hole the S type reinforcement side formed by reinforcing strip.In the structure, between each former base band
Form the honeycomb with multiple hexagonal unit holes, the materials such as more traditional corrugated board, timber, foamed plastics and
Speech has heat-insulated, the low feature of simple process, manufacturing cost that absorbs sound, also, honeycomb core plate is reusable, to environment dirt
It contaminates small, is environmentally friendly green products；And reinforcing strip can form S type in each hexagonal unit hole and reinforce side, that is, substantially increase each
The intensity in hexagonal unit hole makes its compression strength obtain very big breakthrough, has expanded the scope of application；It is each in the program
The two sides of bar former base band are equipped with adhesion zone, i.e., gluing is not needed in reinforcing strip, and former base band two-sided spacing formula gluing can save painting
The glue time improves bonding efficiency；The setting of extended segment is more easy to mold stable S when so that pulling open after bonding towards two sides
Type reinforces side, guarantees compression strength.The present invention is based on the forming method of the honeycomb core plate of above-mentioned improvement hexagonal structure, have on
State the corresponding technical effect of honeycomb core plate.
Detailed description of the invention
Fig. 1 is the structural schematic diagram for the honeycomb core plate that the present invention improves hexagonal structure.
Fig. 2 is the structural schematic diagram that the present invention improves hexagonal unit hole in the honeycomb core plate of hexagonal structure.
Fig. 3 is the structural schematic diagram (dividing state) for the honeycomb core plate that the present invention improves hexagonal structure.
Fig. 4 is the gluing structural schematic diagram (gluing state) for the honeycomb core plate that the present invention improves hexagonal structure.
Fig. 5 is the flow chart for the honeycomb core plate forming method that the present invention improves hexagonal structure.
Each label indicates in figure:
1, former base band；11, bonding edge；111, adhesion zone；12, side is formed；2, reinforcing strip；3, hexagonal unit hole；4, S type
Reinforce side.
Specific embodiment
The present invention is described in further details below with reference to Figure of description and specific embodiment.
Fig. 1 to Fig. 4 shows a kind of embodiment that the present invention improves the honeycomb core plate of hexagonal structure, including at least two
Former base band 1, a reinforcing strip 2 is equipped between each former base band 1, and former base band 1 has a plurality of bonding edge 11, phase in uniform intervals division
Dividing between two adjacent bonding edges 11 has a molding side 12, the side of the bonding edge 11 of odd number sticky bit and even number bonding
The other side of the bonding edge 11 of position is equipped with adhesion zone 111, and each adhesion zone 111 extends to unidirectional molding side adjacent thereto
On 12, the extending direction of two sides adhesion zone 111 and neighbouring adhesion zone 111 on the contrary, the two sides of reinforcing strip 2 with it is corresponding
Adhesion zone 111 forms the honeycomb for having multiple hexagonal unit holes 3, each hexagonal unit after being bonded and pulling open towards two sides
Have in hole 3 and side 4 is reinforced by the S type that reinforcing strip 2 is formed.In the structure, form between each former base band 1 with multiple hexagons
The honeycomb in unit hole 3 for the materials such as more traditional corrugated board, timber, foamed plastics, has heat-insulated, the work that absorbs sound
The feature that skill is simple, manufacturing cost is low, also, honeycomb core plate is reusable, and environmental pollution is small, is environmentally friendly green products；
And reinforcing strip 2 can form S type in each hexagonal unit hole 3 and reinforce side 4, that is, substantially increasing the strong of each hexagonal unit hole 3
Degree, makes its compression strength obtain very big breakthrough, has expanded the scope of application；In the program, the two sides of each former base band 1 are equal
Equipped with adhesion zone 111, i.e., gluing is not needed in reinforcing strip 2,1 two-sided spacing formula gluing of former base band can save the gluing time, improve
It is bonded efficiency；The setting of extended segment when so that pulling open after bonding towards two sides, is more easy to mold stable S type reinforcement side 4,
Guarantee compression strength.
In other embodiments, two-sided spacing formula glue bearing areas can also be set in the two sides of reinforcing strip 2, can equally saves painting
The glue time improves bonding efficiency.
In the present embodiment, the extension segment length of adhesion zone 111 is set as the 0.1 to 0.25 of molding 12 length of side.The structure
In, the extension segment length of adhesion zone 111 is set as the 0.25 of molding 12 length of side, in this way, can guarantee that S type reinforces side 4 and is
One complete centrosymmetric S type structure to ensure that S type reinforces the stability on side 4, while guaranteeing each hexagonal unit hole 3
It is consistent to reinforce intensity.
In the present embodiment, bonding edge 11 and molding side 12 adjacent thereto are set as isometric.In the structure, isometric setting energy
Guarantee forms regular hexagon unit hole 3, makes overall structure is more aesthetically pleasing resistance to see.
Fig. 1 to Fig. 5 shows the forming method of the honeycomb core plate of the invention based on above-mentioned improvement hexagonal structure
A kind of embodiment, comprising the following steps:
S1: division unit: each former base band 1 is successively spaced with reinforcing strip 2 and is stacked, it is ensured that each reinforcing strip 2 is respectively positioned on
Between the former base band 1 of adjacent upper and lower sides, using end as starting point, a plurality of bonding edge 11 is divided in uniform intervals on former base band 1,
A molding side 12 is divided between per two adjacent bonding edges 11；
S2: setting glue bearing areas: the side of the bonding edge 11 of the odd number sticky bit on former base band 1 and even number sticky bit
Bonding edge 11 the other side be arranged adhesion zone 111, each adhesion zone 111 extends to unidirectional molding side 12 adjacent thereto
On, the extending direction of two sides adhesion zone 111 is opposite；
S3: gluing: the gluing on each adhesion zone 111；
S4: bonding: adhesion zone 111 is be bonded with reinforcing strip 2；
S5: molding: the core plate after bonding is stood into certain time to after being bonded securely, required height is cut into, obtains
Strip core plate, pulls open to form honeycomb core plate towards two sides.
This method is used, so that foring the honeycomb with multiple hexagonal unit holes 3 between former base band 1, is relatively passed
For the materials such as corrugated board, timber, the foamed plastics of system, there is heat-insulated, the low spy of simple process, manufacturing cost that absorbs sound
Point, also, honeycomb core plate is reusable, and environmental pollution is small, is environmentally friendly green products；And reinforcing strip 2 can be in each hexagon
S type is formed in unit hole 3 and reinforces side 4, that is, is substantially increased the intensity in each hexagonal unit hole 3, obtained its compression strength
Very big breakthrough, has expanded the scope of application；In the program, the two sides of each former base band 1 are equipped with adhesion zone 111, that is, reinforce
Gluing is not needed on band 2,1 two-sided spacing formula gluing of former base band can save the gluing time, improve bonding efficiency；Extended segment is set
It sets, when so that being pulled open after bonding towards two sides, is more easy to mold stable S type reinforcement side 4, guarantees compression strength.
In the present embodiment, in step sl, the 0.1 of molding 12 length of side is set by the extension segment length of adhesion zone 111
To 0.25.In this method, the extension segment length of adhesion zone 111 is set as the 0.25 of molding 12 length of side, in this way, can guarantee
It is a complete centrosymmetric S type structure that S type, which reinforces side 4, to ensure that S type reinforces the stability on side 4, while guaranteeing each six side
The reinforcement intensity in shape unit hole 3 is consistent.
In the present embodiment, in step sl, set isometric for bonding edge 11 and molding side 12 adjacent thereto.This method
In, isometric setting can guarantee to form regular hexagon unit hole 3, make overall structure is more aesthetically pleasing resistance to see.
Although the present invention is disclosed as above with preferred embodiment, however, it is not intended to limit the invention.It is any to be familiar with ability
The technical staff in domain, without deviating from the scope of the technical scheme of the present invention, all using the technology contents pair of the disclosure above
Technical solution of the present invention makes many possible changes and modifications or equivalent example modified to equivalent change.Therefore, all
Without departing from the content of technical solution of the present invention, according to the present invention technical spirit any simple modification made to the above embodiment,
Equivalent variations and modification, all shall fall within the protection scope of the technical scheme of the invention.
Claims (5)
1. a kind of honeycomb core plate for improving hexagonal structure, including at least two former base bands (1), it is characterised in that: each former base band
(1) reinforcing strip (2) is equipped between, the former base band (1) has a plurality of bonding edge (11) in uniform intervals division, adjacent
Dividing between two bonding edges (11) has a molding side (12), and the side of the bonding edge (11) of odd number sticky bit and even number are viscous
The other side for connecing the bonding edge (11) of position is equipped with adhesion zone (111), and each adhesion zone (111) extends to same direction adjacent thereto
Molding side (12) on, and the extension segment length of the adhesion zone (111) be set as molding side (12) length 0.1 to 0.25,
The extending direction of two sides adhesion zone (111) and neighbouring adhesion zone (111) on the contrary, the reinforcing strip (2) two sides and phase
Honeycomb of the formation with multiple hexagonal unit holes (3) after the adhesion zone (111) answered is bonded and pulls open towards two sides, each six
Have when being reinforced by the S type that reinforcing strip (2) is formed (4) in shape unit hole (3).
2. it is according to claim 1 improve hexagonal structure honeycomb core plate, it is characterised in that: the bonding edge (11) and
Molding side (12) adjacent thereto is set as isometric.
3. a kind of forming method based on the honeycomb core plate of any of claims 1 or 2 for improving hexagonal structure, feature exist
In: the following steps are included:
S1: division unit: each former base band (1) is successively spaced with reinforcing strip (2) and is stacked, it is ensured that each reinforcing strip (2) equal position
Between the former base band (1) of adjacent upper and lower sides, using end as starting point, a plurality of bonding is divided in uniform intervals on former base band (1)
Side (11) divides a molding side (12) between every two adjacent bonding edges (11)；
S2: setting glue bearing areas: the side of the bonding edge (11) of the odd number sticky bit on former base band (1) and even number sticky bit
The other side of bonding edge (11) adhesion zone (111) are set, each adhesion zone (111) extend to it is adjacent thereto it is unidirectional at
On type side (12), the extending direction of two sides adhesion zone (111) and neighbouring adhesion zone (111) is opposite；
S3: gluing: the gluing on each adhesion zone (111)；
S4: bonding: adhesion zone (111) are Nian Jie with reinforcing strip (2)；
S5: molding: the core plate after bonding is stood into certain time to after being bonded securely, required height is cut into, obtains strip
Core plate pulls open to form honeycomb core plate towards two sides.
4. the forming method of the honeycomb core plate according to claim 3 for improving hexagonal structure, it is characterised in that: in step
In S1, the 0.1 to 0.25 of molding side (12) length is set by the extension segment length of adhesion zone (111).
5. the forming method of the honeycomb core plate according to claim 4 for improving hexagonal structure, it is characterised in that: in step
In S1, set isometric for bonding edge (11) and molding side (12) adjacent thereto.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710257778.4A CN107867013B (en) | 2017-04-19 | 2017-04-19 | Improve the honeycomb core plate and its forming method of hexagonal structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710257778.4A CN107867013B (en) | 2017-04-19 | 2017-04-19 | Improve the honeycomb core plate and its forming method of hexagonal structure |
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| Publication Number | Publication Date |
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| CN107867013A CN107867013A (en) | 2018-04-03 |
| CN107867013B true CN107867013B (en) | 2019-07-26 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201710257778.4A Active CN107867013B (en) | 2017-04-19 | 2017-04-19 | Improve the honeycomb core plate and its forming method of hexagonal structure |
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Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110465785A (en) * | 2019-09-11 | 2019-11-19 | 青岛泰泓轨道装备有限公司 | A kind of preparation method of honeycomb core material |
| CN115320183B (en) * | 2022-08-22 | 2024-01-16 | 大连交通大学 | Honeycomb core with S-configuration reinforcing structure |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3673058A (en) * | 1969-04-07 | 1972-06-27 | Hexcel Corp | Honeycomb having laminates of unidirectional strands |
| AU6811898A (en) * | 1996-10-24 | 1998-05-15 | D.D.C. Planungs-Entwicklungs- Und Management Ag | Wall element and process for producing a wall element |
| CN101761738A (en) * | 2008-12-22 | 2010-06-30 | 陶春有 | Hard honeycomb core and bonding and forming method thereof by adopting strips |
| CN201598759U (en) * | 2009-12-31 | 2010-10-06 | 中建城市建设发展有限公司 | Honeycomb aluminum plate stone composite plate curtain wall |
| CN205553379U (en) * | 2015-12-31 | 2016-09-07 | 莱州市金田复合材料有限公司 | Composite sheet is reinforceed to veneer honeycomb |
-
2017
- 2017-04-19 CN CN201710257778.4A patent/CN107867013B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3673058A (en) * | 1969-04-07 | 1972-06-27 | Hexcel Corp | Honeycomb having laminates of unidirectional strands |
| AU6811898A (en) * | 1996-10-24 | 1998-05-15 | D.D.C. Planungs-Entwicklungs- Und Management Ag | Wall element and process for producing a wall element |
| CN101761738A (en) * | 2008-12-22 | 2010-06-30 | 陶春有 | Hard honeycomb core and bonding and forming method thereof by adopting strips |
| CN201598759U (en) * | 2009-12-31 | 2010-10-06 | 中建城市建设发展有限公司 | Honeycomb aluminum plate stone composite plate curtain wall |
| CN205553379U (en) * | 2015-12-31 | 2016-09-07 | 莱州市金田复合材料有限公司 | Composite sheet is reinforceed to veneer honeycomb |
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| CN107867013A (en) | 2018-04-03 |
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Effective date of registration: 20200820 Address after: Shuanghu road Gaochun Economic Development Zone in Nanjing City, Jiangsu Province, No. 121 210000 Patentee after: Haitai Olin Group Co.,Ltd. Address before: 410004 No. 498 South Shaoshan Road, Hunan, Changsha Patentee before: CENTRAL SOUTH University OF FORESTRY AND TECHNOLOGY |
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Address after: No. 121 Shuanghu Road, Gaochun Economic Development Zone, Nanjing City, Jiangsu Province, 210000 Patentee after: Haitai Olin Group Co.,Ltd. Address before: No. 121 Shuanghu Road, Gaochun Economic Development Zone, Nanjing City, Jiangsu Province, 210000 Patentee before: Haitai Olin Group Co.,Ltd. |
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