CN111590701A - High-quality ecological decorative plate and processing method thereof - Google Patents

High-quality ecological decorative plate and processing method thereof Download PDF

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Publication number
CN111590701A
CN111590701A CN202010601423.4A CN202010601423A CN111590701A CN 111590701 A CN111590701 A CN 111590701A CN 202010601423 A CN202010601423 A CN 202010601423A CN 111590701 A CN111590701 A CN 111590701A
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China
Prior art keywords
short
battens
layer
veneer layer
veneer
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CN202010601423.4A
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Chinese (zh)
Inventor
洪炳意
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Yongan Hongjin Industry & Trade Co ltd
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Yongan Hongjin Industry & Trade Co ltd
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Priority to CN202010601423.4A priority Critical patent/CN111590701A/en
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    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B27—WORKING OR PRESERVING WOOD OR SIMILAR MATERIAL; NAILING OR STAPLING MACHINES IN GENERAL
    • B27D—WORKING VENEER OR PLYWOOD
    • B27D1/00—Joining wood veneer with any material; Forming articles thereby; Preparatory processing of surfaces to be joined, e.g. scoring
    • B27D1/04—Joining wood veneer with any material; Forming articles thereby; Preparatory processing of surfaces to be joined, e.g. scoring to produce plywood or articles made therefrom; Plywood sheets
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B27—WORKING OR PRESERVING WOOD OR SIMILAR MATERIAL; NAILING OR STAPLING MACHINES IN GENERAL
    • B27D—WORKING VENEER OR PLYWOOD
    • B27D1/00—Joining wood veneer with any material; Forming articles thereby; Preparatory processing of surfaces to be joined, e.g. scoring
    • B27D1/04—Joining wood veneer with any material; Forming articles thereby; Preparatory processing of surfaces to be joined, e.g. scoring to produce plywood or articles made therefrom; Plywood sheets
    • B27D1/06—Manufacture of central layers; Form of central layers
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B27—WORKING OR PRESERVING WOOD OR SIMILAR MATERIAL; NAILING OR STAPLING MACHINES IN GENERAL
    • B27D—WORKING VENEER OR PLYWOOD
    • B27D1/00—Joining wood veneer with any material; Forming articles thereby; Preparatory processing of surfaces to be joined, e.g. scoring
    • B27D1/04—Joining wood veneer with any material; Forming articles thereby; Preparatory processing of surfaces to be joined, e.g. scoring to produce plywood or articles made therefrom; Plywood sheets
    • B27D1/08—Manufacture of shaped articles; Presses specially designed therefor
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B27—WORKING OR PRESERVING WOOD OR SIMILAR MATERIAL; NAILING OR STAPLING MACHINES IN GENERAL
    • B27D—WORKING VENEER OR PLYWOOD
    • B27D1/00—Joining wood veneer with any material; Forming articles thereby; Preparatory processing of surfaces to be joined, e.g. scoring
    • B27D1/10—Butting blanks of veneer; Joining same along edges; Preparatory processing of edges, e.g. cutting
    • 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
    • B32B21/00—Layered products comprising a layer of wood, e.g. wood board, veneer, wood particle board
    • B32B21/02—Layered products comprising a layer of wood, e.g. wood board, veneer, wood particle board the layer being formed of fibres, chips, or particles, e.g. MDF, HDF, OSB, chipboard, particle board, hardboard
    • 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
    • B32B21/00—Layered products comprising a layer of wood, e.g. wood board, veneer, wood particle board
    • B32B21/04—Layered products comprising a layer of wood, e.g. wood board, veneer, wood particle board comprising wood as the main or only constituent of a layer, which is next to another layer of the same or of a different material
    • B32B21/042—Layered products comprising a layer of wood, e.g. wood board, veneer, wood particle board comprising wood as the main or only constituent of a layer, which is next to another layer of the same or of a different material of wood
    • 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
    • B32B21/00—Layered products comprising a layer of wood, e.g. wood board, veneer, wood particle board
    • B32B21/04—Layered products comprising a layer of wood, e.g. wood board, veneer, wood particle board comprising wood as the main or only constituent of a layer, which is next to another layer of the same or of a different material
    • B32B21/06—Layered products comprising a layer of wood, e.g. wood board, veneer, wood particle board comprising wood as the main or only constituent of a layer, which is next to another layer of the same or of a different material of paper or cardboard
    • 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
    • B32B21/00—Layered products comprising a layer of wood, e.g. wood board, veneer, wood particle board
    • B32B21/13—Layered products comprising a layer of wood, e.g. wood board, veneer, wood particle board all layers being exclusively wood
    • 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
    • B32B21/00—Layered products comprising a layer of wood, e.g. wood board, veneer, wood particle board
    • B32B21/14—Layered products comprising a layer of wood, e.g. wood board, veneer, wood particle board comprising wood board or veneer
    • 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
    • B32B29/00—Layered products comprising a layer of paper or cardboard
    • B32B29/06—Layered products comprising a layer of paper or cardboard specially treated, e.g. surfaced, parchmentised
    • 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 shape; Layered products comprising a layer 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 shape; Layered products comprising a layer having particular features of form characterised by a discontinuous layer, i.e. formed of separate pieces of material
    • B32B3/14—Layered products comprising a layer with external or internal discontinuities or unevennesses, or a layer of non-planar shape; Layered products comprising a layer having particular features of form characterised by a discontinuous layer, i.e. formed of separate pieces of material characterised by a face layer formed of separate pieces of material which are juxtaposed side-by-side
    • 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 shape; Layered products comprising a layer 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 shape; Layered products comprising a layer having particular features of form characterised by a discontinuous layer, i.e. formed of separate pieces of material
    • B32B3/18—Layered products comprising a layer with external or internal discontinuities or unevennesses, or a layer of non-planar shape; Layered products comprising a layer having particular features of form characterised by a discontinuous layer, i.e. formed of separate pieces of material characterised by an internal layer formed of separate pieces of material which are juxtaposed side-by-side
    • 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
    • B32B33/00—Layered products characterised by particular properties or particular surface features, e.g. particular surface coatings; Layered products designed for particular purposes not covered by another single class
    • 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
    • B32B2260/00—Layered product comprising an impregnated, embedded, or bonded layer wherein the layer comprises an impregnation, embedding, or binder material
    • B32B2260/02—Composition of the impregnated, bonded or embedded layer
    • B32B2260/028—Paper layer
    • 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
    • B32B2260/00—Layered product comprising an impregnated, embedded, or bonded layer wherein the layer comprises an impregnation, embedding, or binder material
    • B32B2260/04—Impregnation, embedding, or binder material
    • B32B2260/046—Synthetic resin
    • 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
    • B32B2479/00—Furniture

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  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Wood Science & Technology (AREA)
  • Mechanical Engineering (AREA)
  • Forests & Forestry (AREA)
  • Manufacturing & Machinery (AREA)
  • Veneer Processing And Manufacture Of Plywood (AREA)

Abstract

The utility model provides a high-quality ecological decorative board and processing method thereof, this ecological decorative board is including the core layer in the middle of, bonds respectively at the last veneer layer and the lower veneer layer of core layer, the core layer is carried out transverse connection by a plurality of short lath tip of wood different in size and is connect the width, and its side is carried out vertically to be lengthened and is formed. This ecological decoration plate structural design ideal, the core layer adopts the horizontal concatenation of a plurality of wood short laths that differ in size to form, has changed that traditional core layer all adopts the vertical concatenation of lath (if the preparation grows up the cabinet door) and produces the shortcoming of deformation easily, has improved the intensity and the stability ability of the resistance to deformation of this product widely, if the door plant of preparation cupboard, has improved the door plant leakproofness and the stable effect of cupboard to make this product can reach the requirement of high-quality.

Description

High-quality ecological decorative plate and processing method thereof
Technical Field
The invention relates to an artificial board, in particular to a high-quality ecological decorative board and a processing method thereof.
Background
The decorative board is a material for furniture, belongs to a kind of artificial board, and is used for walls, roofs, cabinets, tables, beds and the like of a plurality of high-grade houses on the market. The existing decorative board is generally composed of a core board base material and a veneer (namely a surface skin), and the deformation resistance degree is one of main indexes for measuring the quality of the decorative board. The existing manufacturers generally pay more attention to how to adopt high-performance glue to improve the deformation resistance of the decorative plate, and the use of the high-performance glue can improve the integral deformation resistance of the decorative plate to a certain extent, but the deformation resistance of the decorative plate on the market still needs to be improved at present. The structure of the decorative plate and the blank assembling mode of the decorative plate are important influencing factors for determining the quality of the decorative plate, the structure and the blank assembling mode of the existing decorative plate are not ideal enough, if a core plate base material is generally formed by longitudinally splicing long plate strips, the splicing mode enables the deformation resistance degree of the decorative plate to be not ideal enough, if a long cabinet door is manufactured, the decorative plate is used for a long time, the deformation degree of the long cabinet door is large, the sealing degree of the door plate is not enough, and the requirement of high quality is difficult to achieve.
Disclosure of Invention
The invention provides a high-quality ecological decorative plate and a processing method thereof, and mainly aims to overcome the defects that the structural design of the existing decorative plate is not ideal, the deformation resistance degree is not enough, the high-quality requirement is difficult to achieve and the like.
In order to solve the problems, the invention adopts the following technical scheme:
the utility model provides an ecological decorative board of high quality, bonds respectively including the core layer in the middle of being in the last veneer layer and the lower veneer layer of core layer, core layer carries out transverse connection by a plurality of short lath tip of wood different in size and connects the width, and its side is vertically lengthened and is formed.
The core board layer is a finger joint core board layer, the finger joint core board layer is formed by transversely finger jointing and widening a plurality of short solid wood battens with different lengths and then longitudinally gluing, splicing and lengthening the side faces of the short solid wood battens, and the short solid wood battens are short fir battens, short poplar battens, short oak battens, short pine battens, short tung battens or short miscellaneous tree battens.
The core plate layer is a butt joint core plate layer, the butt joint core plate layer is formed by transversely butt-jointing and widening a plurality of short solid wood battens with different lengths and then longitudinally gluing, splicing and lengthening the side faces of the short solid wood battens, and the short solid wood battens are short fir battens, short poplar battens, short oak battens, short pine battens, short tung battens or short miscellaneous tree battens.
The length of the ecological decorative plate is controlled to be 2-3.5 meters, the width of the ecological decorative plate is controlled to be 1-1.6 meters, and the thickness of the ecological decorative plate is controlled to be 1.2-2.5 cm; the length of each solid wood short lath is controlled to be 1cm-90cm, the width of each solid wood short lath is controlled to be 2cm-7cm, and the thickness of each solid wood short lath is controlled to be 1cm-2.5 cm; the thickness of the upper veneer layer and the lower veneer layer is controlled to be 0.015cm-0.035 cm.
The upper veneer layer and the lower veneer layer are both finger-jointed veneer layers or flat-jointed veneer layers which are made by longitudinally or transversely connecting a plurality of rotary-cut eucalyptus veneers, rotary-cut poplar veneers, rotary-cut pine veneers or rotary-cut miscellaneous tree veneers.
A high-quality ecological decorative plate also comprises a top veneer layer positioned on the top surface of the upper veneer layer and a bottom veneer layer positioned on the bottom surface of the lower veneer layer, wherein the upper veneer layer and the top veneer layer are bonded in the direction in which the wood grain grains are mutually vertical; the lower veneer layer and the bottom veneer layer are bonded in the direction in which the grain is perpendicular to each other.
A processing method of a high-quality ecological decorative plate comprises the following steps: 1) selecting materials, selecting a plurality of solid wood short battens with different lengths and the same thickness as core plate materials, and selecting rotary cut materials obtained by rotary cutting timber through a rotary cutter as rotary cut veneers; 2) core board manufacturing, namely, according to the specification requirement of the ecological decorative board, transversely connecting and widening the end parts of a plurality of short solid wood strips with different lengths, and longitudinally lengthening the side surfaces of the short solid wood strips to manufacture a core board layer; 3) manufacturing an upper veneer layer and a lower veneer layer, namely longitudinally splicing a group of a plurality of rotary-cut veneers into an upper veneer layer and longitudinally splicing another group of a plurality of rotary-cut veneers into a lower veneer layer according to the specification requirement of the ecological decorative plate; 4) and (4) bonding, namely bonding the upper veneer layer and the lower veneer layer on the upper surface and the lower surface of the core plate layer respectively through glue to obtain the ecological decorative plate.
Further, the short wood strips in the step 1) are short fir strips, short poplar strips, short oak strips, short pine strips, short tung strips or short miscellaneous tree strips, the length of the short wood strips is controlled to be 1cm-90cm, the width of the short wood strips is controlled to be 2cm-7cm, and the thickness of the short wood strips is controlled to be 1cm-2.5 cm; the length of the ecological decorative plate in the step 2) is controlled to be 2-3.5 meters; the width of the device is controlled to be 1-1.6 m; the thickness of the material is controlled to be 1.2cm-2.5 cm; the thickness of the upper and lower rotary cutting single plates in the step 3) is controlled to be 0.015cm-0.035 cm.
Further, the core board layer in the step 2) is a finger joint core board layer or a flat joint core board layer, and is formed by transversely splicing a plurality of short fir boards, short poplar boards, short oak boards, short pine boards, short tung boards or short miscellaneous trees; the upper veneer layer and the lower veneer layer in the step 3) are both finger-jointed veneer layers or butt-jointed veneer layers, and are formed by longitudinally splicing a plurality of rotary-cut eucalyptus veneers, rotary-cut poplar veneers, rotary-cut pine veneers or rotary-cut miscellaneous tree veneers.
Further, in 4), a top veneer layer located on the top surface of the upper veneer layer and a bottom veneer layer located on the bottom surface of the lower veneer layer are further included, and the upper veneer layer and the top veneer layer are bonded in a direction perpendicular to each other according to wood grain textures; the lower veneer layer and the bottom veneer layer are bonded in the direction of mutually vertical wood grain textures, and the top veneer layer, the upper veneer layer, the core layer, the lower veneer layer and the bottom veneer layer form the ecological decorative plate.
From the above description of the structure of the present invention, compared with the prior art, the present invention has the following advantages: this ecological decoration plate structural design ideal, the core layer adopts the horizontal concatenation of a plurality of wood short laths that differ in size to form, has changed that traditional core layer all adopts the vertical concatenation of lath (if the preparation grows up the cabinet door) and produces the shortcoming of deformation easily, has improved the intensity and the stability ability of the resistance to deformation of this product widely, if the door plant of preparation cupboard, has improved the door plant leakproofness and the stable effect of cupboard to make this product can reach the requirement of high-quality.
Drawings
Fig. 1 is a schematic side view of an ecological decorative board according to an embodiment of the present invention.
Fig. 2 is a schematic view of a front view of a core layer in the first embodiment.
Fig. 3 is a schematic diagram illustrating a separated state of each board layer in the first embodiment.
Fig. 4 is a schematic diagram of the second embodiment.
Fig. 5 is a schematic diagram of the third embodiment.
Fig. 6 is a schematic diagram of the fourth embodiment.
Detailed Description
The following describes embodiments of the present invention with reference to the drawings.
Example one
Reference is made to fig. 1, 2 and 3. The utility model provides an ecological decorative board of high quality, is including the core layer 1 in the middle of being in, bonds respectively the last veneer layer 11 and the lower veneer layer 12 of core layer 10, core layer 10 is carried out transverse connection by a plurality of short laths of wood 100 tip that differ in size and is connect the width, and its side is carried out vertically to lengthen and is formed. The length of the ecological decorative plate 1 is controlled to be 2-3.5 meters (such as 3 meters), the width of the ecological decorative plate is controlled to be 1-1.6 meters (such as 1.5 meters), and the thickness of the ecological decorative plate is controlled to be 1.2-2.5 cm (such as 2 cm). The length of each solid wood short batten 100 is controlled to be 1cm-90cm (for example, the length is a combination of lengths of 5cm, 20cm, 50cm and the like); the width of the film is controlled to be 2cm-7cm (such as 5 cm); the thickness of the film is controlled to be 1cm-2 cm (e.g. 1.94 cm). The upper veneer layer 11 and the lower veneer layer 12 are formed by longitudinally splicing a plurality of rotary-cut veneers; the thickness of the upper veneer layer 11 and the lower veneer layer 12 is controlled to be 0.015cm to 0.035cm (e.g., 0.03 cm).
Reference is made to fig. 1, 2 and 3. The core board layer 10 is a finger joint core board layer (also called a tooth joint core board layer), the finger joint core board layer is formed by transversely finger-jointing wide solid wood short battens 100 with different lengths and longitudinally gluing, jointing and lengthening the side surfaces of the short solid wood battens 100, the solid wood short battens 100 are fir short battens, and the connection between the solid wood short battens 100 with different lengths of the finger joint core board layer is more stable by adopting a zigzag butt joint mode. The upper and lower veneer layers 11, 12 are finger-jointed veneer layers made by longitudinally finger-jointing four rotary-cut eucalyptus veneers 110.
In addition, the number of the rotary-cut eucalyptus veneers 110 can also be two or six, or other suitable numbers.
Reference is made to figures 1, 2 and 3. The processing method of the high-quality ecological decorative plate comprises the following steps: 1) selecting materials, namely selecting a plurality of solid wood short battens 100 with different lengths and the same thickness as core plate materials, and selecting rotary cut materials obtained by rotary cutting of timber through a rotary cutter as rotary cut veneers 110; the short solid wood strip 100 is a short fir strip, the length of the short solid wood strip 100 is controlled to be 1cm-90cm (for example, a combination of lengths of 5cm, 20cm, 50cm and the like), the width of the short solid wood strip is controlled to be 2cm-7cm (for example, 5 cm), and the thickness of the short solid wood strip is controlled to be 1cm-2 cm (for example, 1.94 cm).
2) Core board manufacturing, namely, according to the specification requirement of the ecological decorative board 1, transversely connecting and widening the end parts of a plurality of short solid wood strips 100 with different lengths, and longitudinally lengthening the side surfaces of the short solid wood strips to manufacture a core board layer 10; the core board layer 10 is a finger joint core board layer, the finger joint core board layer is formed by transversely finger-jointing wide solid wood short battens 100 with different lengths, and then gluing, splicing and lengthening the side faces of the short solid wood battens 100, wherein the solid wood short battens 100 are fir short battens; the length of the ecological decorative plate 1 is controlled to be 2-3.5 meters (such as 3 meters); the width of the device is controlled to be 1-1.6 meters (such as 1.5 meters); the thickness of the film is controlled to be 1.2cm-2.5 cm (such as 2 cm);
3) manufacturing an upper veneer and a lower veneer, namely longitudinally splicing one group of four rotary-cut veneers into an upper veneer layer 11 and longitudinally splicing the other group of four rotary-cut veneers into a lower veneer layer 12 according to the specification requirement of the ecological decorative plate; the upper veneer layer 11 and the lower veneer layer 12 are both finger-jointed veneer layers and are formed by longitudinally splicing a plurality of rotary-cut eucalyptus veneers 110. The thicknesses of the upper rotary cutting single plate 11 and the lower rotary cutting single plate 12 are controlled to be 0.015cm-0.035cm (such as 0.03 cm).
4) And (3) bonding, namely bonding the upper veneer layer 11 and the lower veneer layer 12 on the upper surface and the lower surface of the core layer 10 respectively through glue to obtain the ecological decorative plate 1.
In addition, the short solid wood strip 100 may also be a short poplar strip, a short oak strip, a short pine strip, a short tung strip or a short miscellaneous tree strip. The finger-jointed veneer layer can also be formed by longitudinally splicing rotary-cut poplar veneers, rotary-cut pine veneers or rotary-cut miscellaneous tree veneers. The upper veneer layer 11 and the lower veneer layer 12 can be butt-jointed veneer layers formed by longitudinally or transversely splicing a plurality of rotary cut poplar veneers, rotary cut pine veneers or rotary cut miscellaneous tree veneers. The miscellaneous wood can be oak, ash tree, ash wood, birch, elm, etc.
Example two
Reference is made to figure 4. The present embodiment is substantially the same as the first embodiment, except that: the core board layer 10 is a butt joint core board layer, the butt joint core board layer is formed by horizontally butt-jointing a plurality of short wood strips 100 with different lengths, and then longitudinally gluing, splicing and lengthening the side faces of the short wood strips, wherein the short wood strips 100 are short poplar strips.
In addition, the short wood strip 100 may be an oak short strip, a pine short strip, a tung short strip, or a miscellaneous wood short strip, such as oak, ash wood, birch, elm, etc.
EXAMPLE III
Reference is made to fig. 5. The present embodiment is substantially the same as the first embodiment, except that: a high-quality ecological decorative board further comprises a top veneer layer 13 positioned on the top surface of the upper veneer layer 11 and a bottom veneer layer 14 positioned on the bottom surface of the lower veneer layer 12, wherein the upper veneer layer 11 and the top veneer layer 13 are bonded in a direction in which wood grains are vertical to each other; the lower veneer layer 12 and the bottom veneer layer 14 are bonded in the direction in which the wood grain grains are vertical to each other, and the ecological decorative plate 1 is composed of the top veneer layer 13, the upper veneer layer 11, the core layer 10, the lower veneer layer 12 and the bottom veneer layer 14. The top veneer layer 13 and the bottom veneer layer 14 can be formed by splicing a plurality of rotary cut eucalyptus veneers, rotary cut poplar veneers, rotary cut pine veneers or rotary cut miscellaneous tree veneers, wherein the miscellaneous trees are oak, ash wood, birch or elm and the like.
Example four
Reference is made to fig. 6. The present embodiment is substantially the same as the third embodiment, except that: a high-quality ecological decorative board further comprises a surface board positioned on the top veneer layer 13 and impregnated paper 17 (such as melamine impregnated paper) positioned on the top surface of the surface board. The surface plate is designed to prevent substances in the top veneer layer 13 from penetrating to the surface and cover color spots on the surface of the base material, and is composed of a technical wood veneer 15 and a poplar bleached veneer 16 (or a miscellaneous tree bleached veneer), and the thickness of the surface plate is controlled to be 0.02cm-0.25cm (such as 0.1 cm). The thickness of the dipping paper is controlled to be 0.007cm-0.03cm (such as 0.02 cm), and the design of the dipping paper 17 plays a role in decoration. The technical veneer 15 is a regenerated veneer belonging to one of artificial veneers, and is produced by selecting raw wood as raw wood and carrying out a series of design, dyeing, reconstruction, deinsectization treatment, high temperature and high pressure.
In addition, the poplar bleached skin 16 may also be replaced by a high-density sheet (e.g., a high-density fiber sheet); the gum dipping paper can also be replaced by a coating, and the coating is coated on the surface of the surface plate and dried to form a film.
The above description is only an embodiment of the present invention, but the design concept of the present invention is not limited thereto, and any insubstantial modifications made by using the design concept should fall within the scope of infringing the present invention.

Claims (10)

1. The utility model provides an ecological decorative board of high quality, is including the core layer in the middle of being in, bonds respectively the last veneer layer and the lower veneer layer of core layer, its characterized in that: the core plate layer is formed by transversely connecting and widening the end parts of a plurality of short solid wood strips with different lengths and longitudinally lengthening the side surfaces of the short solid wood strips.
2. The ecological decorative board of high quality of claim 1, characterized in that: the core board layer is a finger joint core board layer, the finger joint core board layer is formed by transversely finger jointing and widening a plurality of short solid wood battens with different lengths and then longitudinally gluing, splicing and lengthening the side faces of the short solid wood battens, and the short solid wood battens are short fir battens, short poplar battens, short oak battens, short pine battens, short tung battens or short miscellaneous tree battens.
3. The ecological decorative board of high quality of claim 1, characterized in that: the core plate layer is a butt joint core plate layer, the butt joint core plate layer is formed by transversely butt-jointing and widening a plurality of short solid wood battens with different lengths and then longitudinally gluing, splicing and lengthening the side faces of the short solid wood battens, and the short solid wood battens are short fir battens, short poplar battens, short oak battens, short pine battens, short tung battens or short miscellaneous tree battens.
4. A high-quality ecological decorative board according to claim 2 or 3, wherein: the length of the ecological decorative plate is controlled to be 2-3.5 meters, the width of the ecological decorative plate is controlled to be 1-1.6 meters, and the thickness of the ecological decorative plate is controlled to be 1.2-2.5 cm; the length of each solid wood short lath is controlled to be 1cm-90cm, the width of each solid wood short lath is controlled to be 2cm-7cm, and the thickness of each solid wood short lath is controlled to be 1cm-2.5 cm; the thickness of the upper veneer layer and the lower veneer layer is controlled to be 0.015cm-0.035 cm.
5. A high-quality ecological decorative board according to claim 2 or 3, wherein: the upper veneer layer and the lower veneer layer are both finger-jointed veneer layers or flat-jointed veneer layers which are made by longitudinally or transversely connecting a plurality of rotary-cut eucalyptus veneers, rotary-cut poplar veneers, rotary-cut pine veneers or rotary-cut miscellaneous tree veneers.
6. The ecological decorative board of high quality of claim 1, characterized in that: the veneer structure is characterized by also comprising a top veneer layer positioned on the top surface of the upper veneer layer and a bottom veneer layer positioned on the bottom surface of the lower veneer layer, wherein the upper veneer layer and the top veneer layer are bonded in the direction vertical to each other according to wood grain textures; the lower veneer layer and the bottom veneer layer are bonded in the direction in which the grain is perpendicular to each other.
7. A processing method of a high-quality ecological decorative plate is characterized by comprising the following steps: it comprises the following steps: 1) selecting materials, selecting a plurality of solid wood short battens with different lengths and the same thickness as core plate materials, and selecting rotary cut materials obtained by rotary cutting timber through a rotary cutter as rotary cut veneers; 2) core board manufacturing, namely, according to the specification requirement of the ecological decorative board, transversely connecting and widening the end parts of a plurality of short solid wood strips with different lengths, and longitudinally lengthening the side surfaces of the short solid wood strips to manufacture a core board layer; 3) manufacturing an upper veneer layer and a lower veneer layer, namely longitudinally splicing a group of a plurality of rotary-cut veneers into an upper veneer layer and longitudinally splicing another group of a plurality of rotary-cut veneers into a lower veneer layer according to the specification requirement of the ecological decorative plate; 4) and (4) bonding, namely bonding the upper veneer layer and the lower veneer layer on the upper surface and the lower surface of the core plate layer respectively through glue to obtain the ecological decorative plate.
8. The method for processing the high-quality ecological decorative plate according to claim 1, wherein the method comprises the following steps: the short solid wood battens in the step 1) are short fir battens, short poplar battens, short oak battens, short pine battens, short tung battens or short miscellaneous tree battens, the length of the short solid wood battens is controlled to be 1cm-90cm, the width of the short solid wood battens is controlled to be 2cm-7cm, and the thickness of the short solid wood battens is controlled to be 1cm-2.5 cm; the length of the ecological decorative plate in the step 2) is controlled to be 2-3.5 meters; the width of the device is controlled to be 1-1.6 m; the thickness of the material is controlled to be 1.2cm-2.5 cm; the thickness of the upper and lower rotary cutting single plates in the step 3) is controlled to be 0.015cm-0.035 cm.
9. The method for processing the high-quality ecological decorative plate according to claim 1, wherein the method comprises the following steps: the core plate layer in the step 2) is a finger joint core plate layer or a flat joint core plate layer and is formed by transversely splicing a plurality of short fir wood battens or short poplar battens or short oak battens or short pine battens or short tung wood battens or short miscellaneous tree battens with different lengths; the upper veneer layer and the lower veneer layer in the step 3) are both finger-jointed veneer layers or butt-jointed veneer layers, and are formed by longitudinally splicing a plurality of rotary-cut eucalyptus veneers, rotary-cut poplar veneers, rotary-cut pine veneers or rotary-cut miscellaneous tree veneers.
10. The method for processing the high-quality ecological decorative plate according to claim 1, wherein the method comprises the following steps: the veneer structure is characterized in that 4) the veneer structure further comprises a top veneer layer positioned on the top surface of the upper veneer layer and a bottom veneer layer positioned on the bottom surface of the lower veneer layer, and the upper veneer layer and the top veneer layer are bonded in the direction perpendicular to each other according to wood grain textures; the lower veneer layer and the bottom veneer layer are bonded in the direction of mutually vertical wood grain textures, and the top veneer layer, the upper veneer layer, the core layer, the lower veneer layer and the bottom veneer layer form the ecological decorative plate.
CN202010601423.4A 2020-06-29 2020-06-29 High-quality ecological decorative plate and processing method thereof Pending CN111590701A (en)

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