CN102514349A - Method for manufacturing honeycomb composite foam structure sandwiched veneer plate for buildings - Google Patents
Method for manufacturing honeycomb composite foam structure sandwiched veneer plate for buildings Download PDFInfo
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- CN102514349A CN102514349A CN2011104459450A CN201110445945A CN102514349A CN 102514349 A CN102514349 A CN 102514349A CN 2011104459450 A CN2011104459450 A CN 2011104459450A CN 201110445945 A CN201110445945 A CN 201110445945A CN 102514349 A CN102514349 A CN 102514349A
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Abstract
The invention discloses a method for manufacturing a honeycomb composite foam structure sandwiched veneer plate for buildings. The method comprises the following steps of: cutting a honeycomb core and upper and lower veneers in required sizes; paving the lower veneer and the honeycomb core on the bottom of a box-shaped die, and uniformly coating the prepared foaming material on the honeycomb core; covering the upper veneer and an upper cover plate of the die, and pressing on a flat press for compounding, foaming and curing; and demolding and finishing to obtain the honeycomb composite foam structure sandwiched veneer plate for the buildings. The material is thermal-insulated, sound-proof, light and firm, the buildings can be produced industrially, and quickness, energy conservation, emission reduction and environmental protection are achieved, so that large buildings are constructed more quickly, easily and efficiently, and a construction period is greatly shortened.
Description
Technical field
The present invention relates to the material technology field, relate in particular to a kind of manufacturing approach of honeycomb composite foam sandwiched overlaid sheet material for building.
Background technology
The traditional building material kind is many, power consumption is big, freight volume is big, construction is complicated, long in time limit, building is thick and heavy, the high difficulty of construction of foundation requirement is big; Though and light weight steel structure has improvement; The good heat insulating ability of fire line is poor, the good heat preservation performance fire line is poor, good structural poor, the structural good heat insulating ability of fire line is poor but material ubiquities such as the existing foam battenboard that uses, honeycomb sandwich board; Cause whole building structural; Fire-protection rating is low, the big comfortableness difference of energy consumption etc.
Summary of the invention
The manufacturing approach that the purpose of this invention is to provide a kind of honeycomb composite foam structure sandwiched overlaid sheet material for building, make two compound by force, i.e. heat preservation and soundproof, light firm again; It is good to get honeycomb intensity; Foam thermal insulation is good, selects suitable batching according to the requirement of building again, in conjunction with corresponding inside and outside thick china; Adopt the manufacturing approach of the composite foamed technology of molded, unitary; Make the three securely compoiste adhering together, the honeycomb composite foam sandwiched overlaid sheet material of processing has satisfied the grand light firm of extra huge building, requirement that sound-insulating is comfortable.
Particular content of the present invention:
A kind of manufacturing approach of honeycomb composite foam structure sandwiched overlaid sheet material for building:
Its step comprises:
(1) cuts out the size of honeycomb core size and upper and lower thick china by specification;
(2) complete thick china and honeycomb core down, the foamed material that honeycomb core prepares at last even flow coat at box-like mold bottom;
(3) build thick china and mould upper cover plate, be placed on pressing on the platen-press, and make its composite foamed slaking;
(4) demoulding and arrangement are honeycomb composite foam sandwiched overlaid sheet material for building.
Honeycomb in the described composition honeycomb core to be shaped as round tube, regular hexagon, rhombus, rectangle, positive wave curved a kind of.
Described this honeycomb core material is a kind of of aluminium, stainless steel, engineering paper, chemical fabric, glass cloth.
Described this veneer is stainless steel, steel alloy, aluminium alloy, iron and steel, macromolecular material, fiberglass, carbon fibre composite a kind of.
Described this expanded material is a kind of of polyurethane, epoxy, phenolic aldehyde.
Beneficial effect of the present invention is:
(1) honeycomb is made the primary load bearing skeleton of sandwich, and the whole composite foamed cellular sandwich bonding of doing of foam and honeycomb core is filled, and has solved the problems such as ash wall body plate and roof boarding load-bearing, insulation, decoration of building material industry.
(2) though. the fire-resistant sound insulations of foam mechanics wood property difference insulation such as polyurethane, epoxy, phenolic aldehyde are cheap and easy to get,, the honeycomb core price is relatively also inexpensive; The two is compound by force; Be heat preservation and soundproof, light firm again, can reduce the load-bearing beam column, reduced the weight and the cost of building
(3). the reinforcement each other of honeycomb composite foam sandwich, can multiple class, many materials, polygamy side make up, improved performances such as its enhancing, insulation, fire-resistant, sound insulation, enlarged the scope of application, satisfied the demand of building, transportation, furniture, industry such as fresh-keeping.
(4). can realize the batch production production building; Fast energy-saving reduces discharging environmental protection; Make large-scale, superhuge physical culture showground, sales field, supermarket, station terminal airport wait designs such as parlor, industrial premises facility, large-scale hangar, build more fastly, rapidly and efficiently shortened construction period greatly.
Description of drawings
Fig. 1 is the manufacturing approach schematic flow sheet of the said honeycomb composite foam of embodiment of the invention sandwiched overlaid sheet material.
Fig. 2 makes sketch map the intermittence of the said honeycomb composite foam of embodiment of the invention sandwiched overlaid sheet material.
Fig. 3 is that the continuous coating of the said honeycomb composite foam of embodiment of the invention sandwiched overlaid sheet material-roll extrusion line is made the shingle nail sketch map.
Among the figure:
1. honeycomb core; 2. thick china; 3. mould; 4. foamed material; 5. honeycomb composite foam sandwiched overlaid sheet material; 6. platen-press; 7. coating mechanism; 8. rolling mechanism; 9. cutting mechanism.
The specific embodiment
A kind of manufacturing approach of honeycomb composite foam structure sandwiched overlaid sheet material for building, its key step comprises:
1. put honeycomb core in order by the customer demand specification earlier and reach the size of thick china down;
2. the foamed material that the quantitative and even flow coat prepares on following thick china that mold bottom is got ready and honeycomb core,
3. build thick china and die cover plate, put into platen-press and mix up compacting gap, loading pressure, temperature-time etc. according to technological requirement and make its composite foamed slaking;
4. the demoulding and arrangement are products such as honeycomb composite foam sandwiched overlaid sheet material for building.
5. make honeycomb composite foam structure sandwich material for raising the efficiency available continuous foamed line continuous system.
6. said honeycomb core shape can be round tube, regular hexagon, polygon, corrugated etc.Said honeycomb core material is metals such as aluminium, stainless steel, engineering paper, chemical fabric, glass cloth etc.Said expanded material can be polyurethane, epoxy, phenolic aldehyde etc.Said thick china material can be metals such as stainless steel, steel alloy, aluminium alloy, iron and steel, macromolecular material, fiberglass, carbon fibre composite etc.
Embodiment 1
Like the manufacturing approach of Fig. 1, the said honeycomb composite foam of the embodiment of the invention shown in 2 structure sandwich material, its key step comprises:
1. earlier with honeycomb core and thick china arrangement typing up and down, be cut into long 3 meters wide sizes of 1 meter, and clean out.
2. the foamed material that the quantitative and even flow coat prepares on following thick china that mold bottom is got ready and honeycomb core,
3. build thick china and die cover plate, put into platen-press and mix up compacting gap, loading pressure, temperature-time etc. according to technological requirement and make its composite foamed slaking, bonding firmly.
4. the demoulding and arrangement are products such as honeycomb composite foam sandwiched overlaid sheet material for building.
Fig. 3 makes honeycomb composite foam structure sandwich material for raising the efficiency available continuous foamed line continuous system.
Claims (5)
1. the manufacturing approach of a honeycomb composite foam structure sandwiched overlaid sheet material for building:
Its step comprises:
(1) cuts out the size of honeycomb core size and upper and lower thick china by specification;
(2) complete thick china and honeycomb core down, the foamed material that honeycomb core prepares at last even flow coat at box-like mold bottom;
(3) build thick china and mould upper cover plate, be placed on pressing on the platen-press, and make its composite foamed slaking;
(4) demoulding and arrangement are honeycomb composite foam sandwiched overlaid sheet material for building.
2. the manufacturing approach of honeycomb composite foam structure sandwiched overlaid sheet material according to claim 1 is characterized in that: the honeycomb in the described composition honeycomb core to be shaped as round tube, regular hexagon, rhombus, rectangle, positive wave curved a kind of.
3. the manufacturing approach of honeycomb composite foam structure sandwiched overlaid sheet material according to claim 2 is characterized in that: described this honeycomb core material is a kind of of aluminium, stainless steel, engineering paper, chemical fabric, glass cloth.
4. the manufacturing approach of honeycomb composite foam structure sandwiched overlaid material according to claim 1, it is characterized in that: described this veneer is stainless steel, steel alloy, aluminium alloy, iron and steel, macromolecular material, fiberglass, carbon fibre composite a kind of.
5. the manufacturing approach of honeycomb composite foam structure sandwiched overlaid sheet material according to claim 1 is characterized in that: described this expanded material is a kind of of polyurethane, epoxy, phenolic aldehyde.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011104459450A CN102514349A (en) | 2011-12-28 | 2011-12-28 | Method for manufacturing honeycomb composite foam structure sandwiched veneer plate for buildings |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011104459450A CN102514349A (en) | 2011-12-28 | 2011-12-28 | Method for manufacturing honeycomb composite foam structure sandwiched veneer plate for buildings |
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| CN102514349A true CN102514349A (en) | 2012-06-27 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN2011104459450A Pending CN102514349A (en) | 2011-12-28 | 2011-12-28 | Method for manufacturing honeycomb composite foam structure sandwiched veneer plate for buildings |
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Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103847163A (en) * | 2014-03-04 | 2014-06-11 | 中山大学 | Foam-filled honeycomb aluminum core sandwich structure and preparation method thereof |
| CN104097367A (en) * | 2014-07-31 | 2014-10-15 | 株洲时代新材料科技股份有限公司 | Light composite plate and preparation method thereof |
| CN105599367A (en) * | 2015-12-31 | 2016-05-25 | 深圳市飞博新材科技有限公司 | One-step-formed corrugated foam sandwich board and manufacturing method thereof |
| CN105946298A (en) * | 2016-06-15 | 2016-09-21 | 东南大学 | Buffer sandwich plate |
| CN107116889A (en) * | 2017-03-20 | 2017-09-01 | 常熟市金亿复合材料有限公司 | The preparation method that a kind of high tenacity corrosion resistant fiberglass is combined caravan plate |
| CN111267457A (en) * | 2020-02-26 | 2020-06-12 | 成都飞机工业（集团）有限责任公司 | Forming device of equal-height honeycomb sandwich structure |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101850638A (en) * | 2010-06-04 | 2010-10-06 | 王韬 | Novel foam-filled honeycomb sandwich board |
| CN101885249A (en) * | 2009-05-14 | 2010-11-17 | 北京中铁长龙新型复合材料有限公司 | Novel sandwich composite plate and preparation method thereof |
-
2011
- 2011-12-28 CN CN2011104459450A patent/CN102514349A/en active Pending
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101885249A (en) * | 2009-05-14 | 2010-11-17 | 北京中铁长龙新型复合材料有限公司 | Novel sandwich composite plate and preparation method thereof |
| CN101850638A (en) * | 2010-06-04 | 2010-10-06 | 王韬 | Novel foam-filled honeycomb sandwich board |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103847163A (en) * | 2014-03-04 | 2014-06-11 | 中山大学 | Foam-filled honeycomb aluminum core sandwich structure and preparation method thereof |
| CN104097367A (en) * | 2014-07-31 | 2014-10-15 | 株洲时代新材料科技股份有限公司 | Light composite plate and preparation method thereof |
| CN105599367A (en) * | 2015-12-31 | 2016-05-25 | 深圳市飞博新材科技有限公司 | One-step-formed corrugated foam sandwich board and manufacturing method thereof |
| CN105946298A (en) * | 2016-06-15 | 2016-09-21 | 东南大学 | Buffer sandwich plate |
| CN107116889A (en) * | 2017-03-20 | 2017-09-01 | 常熟市金亿复合材料有限公司 | The preparation method that a kind of high tenacity corrosion resistant fiberglass is combined caravan plate |
| CN111267457A (en) * | 2020-02-26 | 2020-06-12 | 成都飞机工业（集团）有限责任公司 | Forming device of equal-height honeycomb sandwich structure |
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| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20120627 |