CN201121470Y - Solid wood compound molding door panel - Google Patents
Solid wood compound molding door panel Download PDFInfo
- Publication number
- CN201121470Y CN201121470Y CNU2007200942747U CN200720094274U CN201121470Y CN 201121470 Y CN201121470 Y CN 201121470Y CN U2007200942747 U CNU2007200942747 U CN U2007200942747U CN 200720094274 U CN200720094274 U CN 200720094274U CN 201121470 Y CN201121470 Y CN 201121470Y
- Authority
- CN
- China
- Prior art keywords
- solid wood
- door
- door panel
- veneer
- pressed door
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Ceased
Links
- 239000002023 wood Substances 0.000 title claims abstract description 63
- 239000007787 solid Substances 0.000 title claims abstract description 44
- 150000001875 compounds Chemical class 0.000 title abstract description 17
- 238000000465 moulding Methods 0.000 title description 3
- 238000003825 pressing Methods 0.000 claims description 37
- 239000002131 composite material Substances 0.000 claims description 19
- 238000010276 construction Methods 0.000 claims description 3
- 239000000463 material Substances 0.000 abstract description 10
- 239000000835 fiber Substances 0.000 abstract description 4
- 238000013329 compounding Methods 0.000 abstract 1
- 230000007547 defect Effects 0.000 abstract 1
- 239000004745 nonwoven fabric Substances 0.000 abstract 1
- 239000003292 glue Substances 0.000 description 8
- 239000007921 spray Substances 0.000 description 8
- 238000004519 manufacturing process Methods 0.000 description 6
- 229920002522 Wood fibre Polymers 0.000 description 3
- 238000005470 impregnation Methods 0.000 description 3
- 229910000831 Steel Inorganic materials 0.000 description 2
- GZCGUPFRVQAUEE-SLPGGIOYSA-N aldehydo-D-glucose Chemical class OC[C@@H](O)[C@@H](O)[C@H](O)[C@@H](O)C=O GZCGUPFRVQAUEE-SLPGGIOYSA-N 0.000 description 2
- 235000011114 ammonium hydroxide Nutrition 0.000 description 2
- 238000001035 drying Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 238000010438 heat treatment Methods 0.000 description 2
- 238000011031 large-scale manufacturing process Methods 0.000 description 2
- 238000005507 spraying Methods 0.000 description 2
- 239000010959 steel Substances 0.000 description 2
- 229920000742 Cotton Polymers 0.000 description 1
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 1
- 240000002871 Tectona grandis Species 0.000 description 1
- 239000000853 adhesive Substances 0.000 description 1
- 230000001070 adhesive effect Effects 0.000 description 1
- 230000003321 amplification Effects 0.000 description 1
- 238000013459 approach Methods 0.000 description 1
- 238000005452 bending Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000009835 boiling Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000004744 fabric Substances 0.000 description 1
- 239000011094 fiberboard Substances 0.000 description 1
- 238000007731 hot pressing Methods 0.000 description 1
- 210000001503 joint Anatomy 0.000 description 1
- 238000003754 machining Methods 0.000 description 1
- 239000012528 membrane Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000003199 nucleic acid amplification method Methods 0.000 description 1
- 238000012856 packing Methods 0.000 description 1
- 239000012188 paraffin wax Substances 0.000 description 1
- 210000001747 pupil Anatomy 0.000 description 1
- 229910002027 silica gel Inorganic materials 0.000 description 1
- 239000000741 silica gel Substances 0.000 description 1
- 229960001866 silicon dioxide Drugs 0.000 description 1
- 229920001187 thermosetting polymer Polymers 0.000 description 1
- 238000005406 washing Methods 0.000 description 1
- 210000002268 wool Anatomy 0.000 description 1
Images
Landscapes
- Chemical And Physical Treatments For Wood And The Like (AREA)
Abstract
The utility model provides a solid wood compound pressed door panel which has a three-layer compounding structure. A first structure takes a natural solid wood veneer or a technical wood veneer as the material, a second structure is of non-woven fabric, and a third layer is of a pressed door panel (a fiber plate). The solid wood compound pressed door panel overcomes the defect that the solid wood veneer has no anti-extension strength in the horizontal direction under the condition of no bearing of any material, so that the solid wood veneer is easy to be broken in the horizontal direction. A solid wood compound pressed door manufactured through the solid wood compound pressed door panel finds a suit point between a solid wood compound door and a pressed door, namely, the solid wood compound pressed door panel has the characteristic of real and natural wood texture of a solid wood compound door surface and also ahs the advantage that the pressed door suffers from no crack or deformation.
Description
Technical field:
The utility model discloses a kind of solid wood composite coining door panel, relates to a kind of novel mould pressing door panels, belongs to timber door panel structure field.
Technical background:
At present, with regard to wooden interior door, be mainly product, solid wood composite door and the mold pressing door of two big series.Said solid wood composite door is similar to traditional solid wood tenon and pieces together door on its structure, utilize the cheap timber that is not suitable for doing surfacing, economic fast growing wood or density board to substitute original timber that can be used for doing surfacing and made structure member, can be used for doing the wood single-plate of surfacing outside applying of structure member again, be spliced into door again.This kind door has day texture of real right wood, and is true, and nature approaches the wood door, and cost is imitated low relatively, and it is the high-grade timber that famous and precious wood is planted or rare wood is planted that available lower cost is produced some outward appearances.But this kind timber is not broken away from traditional timber unbalanced stress, along with the variation of temperature and humidity, and air spots of long duration, the shortcoming of distortion easy to crack, and complex manufacturing are unfavorable for industrialized mass production.
And the mold pressing door is fully utilized logging residue and wood machining residues, through section, and washing, after boiling was softening, defibrator process became wood fibre, imposes bonding adhesive and paraffin wax again, forms a kind of wood fibre panel, i.e. mould pressing door panels through high temperature hot pressing.Mould pressing door panels is the main material of production mold pressing door, is aided with skeleton and inner packing material again, promptly can be made into the mold pressing door.Mold pressing pupil production. art is simple, and the pattern standard is fit to the standard industry large-scale production, and becomes whole plated construction owing to its main material reconfigures through fiber, has removed the problem of natural timber internal stress inequality, and is not easy to crack, not flexible type.But the mold pressing door is fit to cook contaminated product and surperficial PVC membrane, though also be timber, possesses stronger third dimension equally, also there are various various patterns and pattern in the surface, but the natural texture with real timber has certain gap after all, does not satisfy people for natural, craves for really.Also have groups of people to paste plates of solid wood at mold pressing door table, seem effect as solid wood composite door in the hope of reaching outward appearance, but it mostly is hand paste, mostly is fillet in the moulding bending place, third dimension is poor.Produce for the handicraft workshop formula because of it, inefficiency can't form in batches, and unstable product quality is easily come unglued, and cost is also imitated height.
Summary of the invention:
The utility model provides and discloses a kind of solid wood composite coining door panel, and third dimension is strong, and the surface has the solid wood composite door effect, has overcome the mould pressing door panels of solid wood composite door distortion easy to crack again.
The utility model structure is as follows: be three-layer composite structure, its first floor structural meterials is wood veneer or scientific and technological veneer, and its second layer structure is a nonwoven, and its three layer construction is mould pressing door panels (fiberboard).
Described veneer material is the wood single-plate that the back has nonwoven.
Solid wood composite coining door panel production technology of the present invention may further comprise the steps:
1, with the nonwoven impregnation, with the wood veneer, scientific and technological veneer and the nonwoven behind impregnation are hot pressed into one, form the compound veneer of solid wood that a kind of back has nonwoven, its thickness is between 0.1～0.5mm, according to the thickness difference of the compound veneer of the required solid wood of different seeds.
2, utilize steel mould with the temperature of sized wood fibre, be hot pressed into the high-density fiber molded door skin through 2.5～3 fens laggard row of clock time under the pressure of 800T, be called for short mould pressing door panels at 180 ℃ ± 15 ℃.
3, with mould pressing door panels humidification, softening, surface spray heat-curable glue.
4, the compound veneer of solid wood that the back side is had a nonwoven cuts moulding, is having the one side spray glue of nonwoven, and table multiple through softeningly handle, mould pressing door panels surface after the applying glue.
5, will show multiple good mould pressing door panels is put back in the same model steel mould of producing mould pressing door panels, temperature through 130 ℃, compound veneer of solid wood and mould pressing door panels that time under the pressure of 400T through about 3 minutes will have nonwoven are hot pressed into one, form solid wood composite coining door panel.
The utility model adopts the back side back of the body that the compound veneer of solid wood of nonwoven cloth material is arranged, and its primary structure is a double-decker, and its top layer is a plates of solid wood, and bottom is the nonwoven cotton fibre material through impregnation.
The beneficial effect of the relative prior art of the utility model is: the solid wood composite coining door of using solid wood composite coining door panel production is well sought a corresponding point in solid wood composite door and mold pressing door, it is true promptly to have the solid wood composite door surface grain of wood, the characteristics of nature have the mold pressing door indeformable advantage that do not ftracture again.And be easy to form in batches, be fit to the factory industry large-scale production.Glue is plates of solid wood, nonwoven, and the mould pressing door panels thermosetting turns to one, has improved intensity, can not come unglued.
Description of drawings
Fig. 1 is the utility model structure principle chart.
The specific embodiment
Embodiment 1:
1, get the high density mould pressing door panels that has two panels, the surface is the light face, is of a size of 3.2*2150*860mm.With its surface evenly spraying concentration be institute's ammoniacal liquor of 5%, under the normal temperature situation, placed 8～24 hours, return wet softening purpose to reach molded door skin.
2, getting thickness is the wood veneer (wood is planted and is toothed oak wood) that the back side of 0.2mm thickness has nonwoven again, according to mould pressing door panels concrete shape, with the panel of wooden skin according to door-plate, stile, part such as the board or plank at both sides of a bedside or a door leaf is cut into each seven plates of solid wood assembly successively up and down, its principle is that stile and board or plank at both sides of a bedside or a door leaf veneer assembly cut according to the door-plate real size or cut according to the shape and size of the subsidiary press strip position of stile and the board or plank at both sides of a bedside or a door leaf, panel part plates of solid wood assembly will cut according to suitable amplification of door-plate panel true form size, stretches in order to trench portions and fills usefulness.
3, the surface of the mould pressing door panels after will softening and the plates of solid wood assembly back side (nonwoven one side is arranged) that cuts evenly spray modified urea-formaldehyde resin, dry naturally under oven dry of drying case or the normal temperature.
4, will be multiple on the dried mould pressing door panels of spray glue relevant position according to the shape table through the dried plates of solid wood assembly of spray glue.
5, the mould pressing door panels that will show multiple good band plates of solid wood is presented to the light face mould that corresponding two blocks of panels are installed and presses in the press of door-plate mould, it is compound to pressurize, temperature is at 130 ℃ ± 15 ℃, pressure 400T, kept 3 minutes, compound good mould pressing door panels is taken out, will have more the unnecessary veneer excision of door-plate part, the natural toothed oak wood of two panels solid wood composite coining door panel is promptly produced end.
Embodiment 2
1, get high density mould pressing door panels without any shape, the surface is the light face, is of a size of 3.2*2150*9200mm.With its surface evenly spraying concentration be institute's ammoniacal liquor of 5%, under the normal temperature situation, placed 8～24 hours, return wet softening purpose to reach molded door skin.
2, peek bar thickness is the scientific and technological veneer (wood is planted and is teak) that the back side of 0.2mm thickness has nonwoven again, and it is cut the gauge material of certain-length according to mould pressing door panels length.
3, the surface of the mould pressing door panels after will softening and the plates of solid wood assembly back side (nonwoven one side is arranged) that cuts evenly spray modified urea-formaldehyde resin, dry naturally under oven dry of drying case or the normal temperature.
4, will be multiple on the dried mould pressing door panels of spray glue through spray glue dried plates of solid wood specification material shape table successively, two join put butt joint or be no more than the 5mm overlap joint.
5, the mould pressing door panels that will show multiple band plates of solid wood is well put between hot press two heating platens, separate with cushion (silicagel pad or wool felt) between mould pressing door panels and the heating platen, to fill up the space between pressing plate and the plane mould pressing door panels, it is compound to pressurize, and temperature is at 140 ℃, pressure 400T, kept 5 minutes, compound good mould pressing door panels is taken out, will have more the unnecessary veneer excision of door-plate part with the wallpaper cutter, scientific and technological veneer composite coining door panel flat board is promptly produced end.
Claims (1)
1, a kind of solid wood composite coining door panel is characterized in that: be three-layer composite structure, its first floor structural meterials is wood veneer or scientific and technological veneer, and its second layer structure is a nonwoven, and three layer construction is a mould pressing door panels.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2007200942747U CN201121470Y (en) | 2007-08-29 | 2007-08-29 | Solid wood compound molding door panel |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2007200942747U CN201121470Y (en) | 2007-08-29 | 2007-08-29 | Solid wood compound molding door panel |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201121470Y true CN201121470Y (en) | 2008-09-24 |
Family
ID=40008695
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2007200942747U Ceased CN201121470Y (en) | 2007-08-29 | 2007-08-29 | Solid wood compound molding door panel |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201121470Y (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101116977B (en) * | 2007-08-29 | 2011-08-03 | 桦甸市惠邦木业有限责任公司 | Solid wood composite coining door panel and production technology thereof |
| CN104875266A (en) * | 2015-06-29 | 2015-09-02 | 桦甸市惠邦木业有限责任公司 | Charring solid-wood composite board and production method thereof |
| CN105313192A (en) * | 2014-06-21 | 2016-02-10 | 刘朝阳 | Artificial wooden multilayer glued die-pressed door sheet and manufacturing process thereof |
-
2007
- 2007-08-29 CN CNU2007200942747U patent/CN201121470Y/en not_active Ceased
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101116977B (en) * | 2007-08-29 | 2011-08-03 | 桦甸市惠邦木业有限责任公司 | Solid wood composite coining door panel and production technology thereof |
| CN105313192A (en) * | 2014-06-21 | 2016-02-10 | 刘朝阳 | Artificial wooden multilayer glued die-pressed door sheet and manufacturing process thereof |
| CN104875266A (en) * | 2015-06-29 | 2015-09-02 | 桦甸市惠邦木业有限责任公司 | Charring solid-wood composite board and production method thereof |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C35 | Partial or whole invalidation of patent or utility model | ||
| IW01 | Full invalidation of patent right |
Decision date of declaring invalidation: 20131018 Decision number of declaring invalidation: 21432 Granted publication date: 20080924 |