CN111958712A - Acrylic veneer pasting technology and acrylic veneer pasting board applying same - Google Patents

Acrylic veneer pasting technology and acrylic veneer pasting board applying same Download PDF

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Publication number
CN111958712A
CN111958712A CN201910419401.3A CN201910419401A CN111958712A CN 111958712 A CN111958712 A CN 111958712A CN 201910419401 A CN201910419401 A CN 201910419401A CN 111958712 A CN111958712 A CN 111958712A
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CN
China
Prior art keywords
acrylic
veneer
board
pasting
layer
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.)
Pending
Application number
CN201910419401.3A
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Chinese (zh)
Inventor
黄明辉
黄瑞榕
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Dongguan Jiarun Furniture Co ltd
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Dongguan Jiarun Furniture Co ltd
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Dongguan Jiarun Furniture Co ltd filed Critical Dongguan Jiarun Furniture Co ltd
Priority to CN201910419401.3A priority Critical patent/CN111958712A/en
Publication of CN111958712A publication Critical patent/CN111958712A/en
Pending legal-status Critical Current

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Classifications

    • BPERFORMING OPERATIONS; TRANSPORTING
    • B27WORKING OR PRESERVING WOOD OR SIMILAR MATERIAL; NAILING OR STAPLING MACHINES IN GENERAL
    • B27DWORKING VENEER OR PLYWOOD
    • B27D1/00Joining wood veneer with any material; Forming articles thereby; Preparatory processing of surfaces to be joined, e.g. scoring
    • B27D1/04Joining 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
    • B27D1/08Manufacture of shaped articles; Presses specially designed therefor
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B27WORKING OR PRESERVING WOOD OR SIMILAR MATERIAL; NAILING OR STAPLING MACHINES IN GENERAL
    • B27DWORKING VENEER OR PLYWOOD
    • B27D1/00Joining wood veneer with any material; Forming articles thereby; Preparatory processing of surfaces to be joined, e.g. scoring
    • B27D1/04Joining 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
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B32LAYERED PRODUCTS
    • B32BLAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B21/00Layered products comprising a layer of wood, e.g. wood board, veneer, wood particle board
    • B32B21/04Layered 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
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B32LAYERED PRODUCTS
    • B32BLAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B27/00Layered products comprising a layer of synthetic resin
    • B32B27/06Layered products comprising a layer of synthetic resin as the main or only constituent of a layer, which is next to another layer of the same or of a different material
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B32LAYERED PRODUCTS
    • B32BLAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B27/00Layered products comprising a layer of synthetic resin
    • B32B27/30Layered products comprising a layer of synthetic resin comprising vinyl (co)polymers; comprising acrylic (co)polymers
    • B32B27/308Layered products comprising a layer of synthetic resin comprising vinyl (co)polymers; comprising acrylic (co)polymers comprising acrylic (co)polymers
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B32LAYERED PRODUCTS
    • B32BLAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B3/00Layered 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
    • B32B3/02Layered 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 features of form at particular places, e.g. in edge regions
    • B32B3/08Layered 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 features of form at particular places, e.g. in edge regions characterised by added members at particular parts
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B32LAYERED PRODUCTS
    • B32BLAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B3/00Layered 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
    • B32B3/26Layered 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 particular shape of the outline of the cross-section of a continuous layer; characterised by a layer with cavities or internal voids ; characterised by an apertured layer
    • B32B3/266Layered 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 particular shape of the outline of the cross-section of a continuous layer; characterised by a layer with cavities or internal voids ; characterised by an apertured layer characterised by an apertured layer, the apertures going through the whole thickness of the layer, e.g. expanded metal, perforated layer, slit layer regular cells B32B3/12
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B32LAYERED PRODUCTS
    • B32BLAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B7/00Layered products characterised by the relation between layers; Layered products characterised by the relative orientation of features between layers, or by the relative values of a measurable parameter between layers, i.e. products comprising layers having different physical, chemical or physicochemical properties; Layered products characterised by the interconnection of layers
    • B32B7/04Interconnection of layers
    • B32B7/12Interconnection of layers using interposed adhesives or interposed materials with bonding properties

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  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Wood Science & Technology (AREA)
  • Manufacturing & Machinery (AREA)
  • Mechanical Engineering (AREA)
  • Forests & Forestry (AREA)
  • Manufacture Of Wood Veneers (AREA)
  • Finished Plywoods (AREA)

Abstract

The invention relates to an acrylic veneer pasting process and an acrylic veneer pasting plate using the process, and the process comprises the following steps: I. polishing the acrylic surface by using abrasive paper; II. Coating latex on the polished acrylic surface; III, placing the veneer on a gluing acrylic plate; IV, pressing the acrylic board after the step III until the acrylic board is firmly attached to form an acrylic veneer pasting board; v, sawing the pressed acrylic veneer flitch into a product according to the shape and the requirement; VI, painting the acrylic veneer pasting board product in the step V, grinding and polishing, and the method has the advantages that the problems of poor pasting effect and insufficient firmness of the conventional acrylic veneer pasting process are effectively solved, the processing steps are better, simple, convenient and easy to implement, the acrylic veneer pasting board has a good using effect, and the service life is longer.

Description

Acrylic veneer pasting technology and acrylic veneer pasting board applying same
Technical Field
The invention relates to the technical field of wood processing production, in particular to an acrylic veneer pasting process and an acrylic veneer pasting board applying the process.
Background
The acrylic plate has the characteristics of convenience in maintenance, easiness in cleaning and the like, but has the defect that the acrylic hardness is slightly poor, if a rough object rubs on a table top, the brightness and the smoothness are easily damaged, the wood skin veneer pasting acrylic plate can not contact an overheated object for a long time, the technical problems are solved, the appearance is better compared with that of a common acrylic plate, the problem of poor veneer pasting effect exists in the existing veneer pasting process of the acrylic plate and the wood skin veneer is prone to falling off, in addition, the processing steps are relatively complex, and the service life is influenced.
Disclosure of Invention
Aiming at the technical defects in the background art, the invention provides an acrylic veneer pasting process and an acrylic veneer pasting plate using the process, which effectively solve the technical problems, and the specific technical scheme is as follows:
the acrylic veneer pasting process comprises the following steps: I. polishing the acrylic surface by using abrasive paper; II. Coating latex on the polished acrylic surface; III, placing the veneer on a gluing acrylic plate; IV, pressing the acrylic board after the step III until the acrylic board is firmly attached to form an acrylic veneer pasting board; v, sawing the pressed acrylic veneer flitch into a product according to the shape and the requirement; VI, painting the acrylic veneer pasting board product in the step V, and grinding and polishing.
As a further technical scheme of the invention, the model of the sand paper used in the step I is 240#, and the model of the sand paper used in the step VI is 180# -600 #.
As a further technical scheme of the invention, the type of the latex used in the step II is one of white latex or yellow latex.
As a further technical scheme of the invention, the temperature range of the acrylic veneer pasting board for completing the step III is between 32 ℃ and 40 ℃.
As a further technical scheme of the invention, the pressing method in the step IV comprises cold pressing and hot pressing, wherein the cold pressing is specifically performed by cold pressing the acryl veneer flitch coated with the yellow glue for 4 to 8 hours at normal temperature; the hot pressing is carried out by hot pressing the acrylic veneer pasting board coated with the white latex at 75-90 ℃ for 3-5 minutes.
As a further technical scheme of the invention, the acrylic veneer pasting plate in the step VI is coated with transparent primer for 2 times so as to prevent the veneer and the acrylic from changing and delaminating.
The utility model provides an according to ya keli veneer flitch of ya keli veneer technology preparation, ya keli veneer flitch includes veneer back-up, ya keli layer of board, splint layer and heat dissipation capillary, the both sides on ya keli layer are located to veneer back-up symmetry, splint layer fretwork goes out the surface of locating one side veneer back-up after pattern or characters, the veneer back-up of parallel intercommunication both sides between inferior keli layer of board and the veneer back-up is worn to locate by the cooling tube capillary parallel to offer in one side that does not have the veneer layer and have the gas pocket, just the heat dissipation capillary pipe diameter is not enough 1 mm.
As a further technical scheme of the invention, the thickness of the veneer gluing layer is not more than 1 mm.
As a further technical scheme of the invention, the thickness of the wood plywood layer is not more than 15 mm.
The invention has the advantages that the problems of poor veneer gluing effect and insufficient firmness of the conventional acrylic veneer gluing process are effectively solved, the processing steps are better, simple and easy to implement, the using effect of the acrylic veneer gluing plate is good, and the service life is long.
Drawings
Fig. 1 is a schematic view of an embodiment of an acrylic veneer pasting board.
Fig. 2 is a schematic structural view of an acrylic veneer pasting board.
Wherein: acrylic veneer pasting board 1, plywood 2, light source 3, veneer pasting layer 4, acrylic board layer 5, heat dissipation capillary 6, gas pocket 7.
Detailed Description
Embodiments of the present invention will be described below with reference to the accompanying drawings and related embodiments, wherein the following related embodiments are merely preferred embodiments for better illustrating the present invention itself, and the embodiments of the present invention are not limited to the following embodiments, and the present invention relates to the related essential parts in the technical field, which should be regarded as the known technology in the technical field and can be known and grasped by those skilled in the art.
In the description of the present invention, it is to be understood that the terms "lateral," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "inner," and the like are used in the orientations and positional relationships indicated in the drawings only for the purpose of sub-description of the present invention and to simplify the description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed in a particular orientation, and be operated, and therefore, should not be taken as limiting the present invention.
The acrylic veneer pasting process comprises the following steps: I. polishing the acrylic surface by using abrasive paper; II. Coating latex on the polished acrylic surface; III, placing the veneer on a gluing acrylic plate; IV, pressing the acrylic board after the step III until the acrylic board is firmly attached to form an acrylic veneer pasting board; v, sawing the pressed acrylic veneer flitch into a product according to the shape and the requirement; VI, painting the acrylic veneer pasting board product in the step V, and grinding and polishing.
Referring to the attached drawings, in one embodiment of the present invention, the processed acrylic veneer overlaying sheet 1 can be covered on the plywood 2 with the hollowed-out pattern, and the light source 3 is arranged behind the plywood 2, so that the light with the hollowed-out pattern can be shown through the acrylic veneer overlaying sheet 1 by the light source 3, and the acrylic veneer overlaying sheet is elegant and practical.
In a specific preferred embodiment, the model of the sandpaper used in step I is 240#, the model of the sandpaper used in step VI is 180# -600 #, and different models of sandpaper are adopted, so that the step I is mainly used for attaching a veneer sticker, and the step VI is used for matching with other products, so that the requirement on the smoothness of the attaching surface is higher.
In a particularly preferred embodiment, the type of latex used in step II is one of white latex and yellow latex, and can be applied in the cold pressing step or the hot pressing step, respectively.
In a specific preferred embodiment, the temperature range of the acrylic veneer pasting board completing the step III is 32-40 ℃, so that the character of the pasting glue is conveniently kept, and better pressing conditions are provided for the next pressing step.
In a specific preferred embodiment, the pressing method in the step IV comprises cold pressing and hot pressing, wherein the cold pressing is specifically performed by cold pressing the acrylic veneer flitch coated with the yellow glue at normal temperature for 4-8 hours; the hot pressing operation is specifically that the acrylic veneer flitch coated with white latex is hot pressed for 3-5 minutes at 75-90 ℃, the cold pressing consumes longer time, but the laminating effect is optimal, the using effect is best, the hot pressing is suitable for the environment of rapid production, and the pressing effect is poorer than the cold pressing, but the using requirement under most conditions can be met.
In a specific preferred embodiment, the acrylic veneer pasting board in the step VI is coated with a transparent primer for 2 times, so as to prevent the veneer and the acrylic from delaminating.
The utility model provides an according to ya keli veneer flitch of ya keli veneer technology preparation, ya keli veneer flitch includes veneer back 4, acrylic plate layer 5, veneer layer 2 and heat dissipation capillary 6, the two sides of acrylic plate layer 5 are located to veneer back 4 symmetries, locate one side veneer back 4's surface after veneer layer 2 fretworks out pattern or characters, the veneer back 4 of intercommunication both sides is worn to locate between inferior gram force plate layer 5 and the veneer back 4 by heat dissipation capillary 6 parallels to pore 7 has been seted up in one side that does not have veneer layer 2, just heat dissipation capillary 6 pipe diameter is less than 1 mm.
This embodiment of ya keli veneer gluing board is simple, and the light heat that will come from 2 one sides of plywood layer through heat dissipation capillary 6 is dispelled through the air that flows that passes gas pocket 7, has guaranteed like this that the temperature of ya keli veneer gluing board is unlikely to too high, has ensured the long-term nature of implementing the effect to life has been prolonged, use cost has been reduced, and light can shine out natural impression effect through ya keli veneer gluing board.
As a further technical scheme of the invention, the thickness of the veneer gluing layer 4 is not more than 1mm, and preferably 0.6 mm.
As a further technical solution of the present invention, the thickness of the wood plywood layer 2 is not more than 15mm, preferably 12 mm.
The invention has the advantages that the problems of poor veneer gluing effect and insufficient firmness of the conventional acrylic veneer gluing process are effectively solved, the processing steps are better, simple and easy to implement, the using effect of the acrylic veneer gluing plate is good, and the service life is long.
The foregoing is only a preferred embodiment of the present invention, and it should be noted that, for those skilled in the art, various modifications and decorations can be made without departing from the principle of the present invention, and these modifications and decorations should also be regarded as the protection scope of the present invention.

Claims (9)

1. The acrylic veneer pasting process is characterized by comprising the following steps: I. polishing the acrylic surface by using abrasive paper; II. Coating latex on the polished acrylic surface; III, placing the veneer on a gluing acrylic plate; IV, pressing the acrylic board after the step III until the acrylic board is firmly attached to form an acrylic veneer pasting board; v, sawing the pressed acrylic veneer flitch into a product according to the shape and the requirement; VI, painting the acrylic veneer pasting board product in the step V, and grinding and polishing.
2. The acrylic wood-veneer pasting process according to claim 1, wherein the model number of the sand paper used in the step I is 240#, and the model number of the sand paper used in the step VI is 180# -600 #.
3. The acrylic wood-veneer pasting process according to claim 1, wherein the type of latex used in the step II is one of white latex or yellow latex.
4. The process of claim 1, wherein the temperature for finishing the acryl wood veneer sheet of step III is within a range of 32 ℃ to 40 ℃.
5. The acrylic veneer pasting process according to claim 1, wherein the pressing method in the step IV comprises cold pressing and hot pressing, and the cold pressing is specifically performed by cold pressing the acrylic veneer pasting plate coated with the yellow glue at normal temperature for 4-8 hours; the hot pressing is carried out by hot pressing the acrylic veneer pasting board coated with the white latex at 75-90 ℃ for 3-5 minutes.
6. The acrylic veneer gluing process according to claim 1, wherein the acrylic veneer gluing plate in the step VI is coated with a transparent primer for 2 times to prevent the veneer from delaminating from the acrylic.
7. An acrylic veneer laminated board manufactured by the acrylic veneer laminated board process according to any one of claims 1 to 6, wherein the acrylic veneer laminated board comprises a veneer laminated layer, an acrylic board layer, a veneer layer and heat dissipation capillaries, the veneer laminated layer is symmetrically arranged on two sides of the acrylic board layer, the veneer laminated layer is hollowed out with patterns or characters and then arranged on the surface of the veneer laminated layer on one side, the heat dissipation capillaries are parallelly penetrated between the acrylic board layer and the veneer laminated layer and communicated with the veneer laminated layers on two sides, an air hole is formed in one side without the veneer laminated layer, and the diameter of the heat dissipation capillaries is less than 1 mm.
8. The acrylic veneer sheet according to claim 7, wherein the thickness of the veneer sheet is not more than 1 mm.
9. The acrylic veneer lumber according to claim 7, wherein the thickness of the wood plywood layer is not more than 15 mm.
CN201910419401.3A 2019-05-20 2019-05-20 Acrylic veneer pasting technology and acrylic veneer pasting board applying same Pending CN111958712A (en)

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CN201910419401.3A CN111958712A (en) 2019-05-20 2019-05-20 Acrylic veneer pasting technology and acrylic veneer pasting board applying same

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Citations (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB782166A (en) * 1954-05-22 1957-09-04 Alfred Sheldon Decorative panels, shapes or articles produced by the application of wood veneers totransparent substances
JP3156500U (en) * 2009-10-19 2010-01-07 黄基隆 Board structure with environmental protection and fire protection functions
CN101769116A (en) * 2010-02-03 2010-07-07 刘少来 Wooden veneered metal door
CN102357925A (en) * 2011-09-20 2012-02-22 深圳市森源蒙玛家具有限公司 Coating method for peach-blossom core fork bark veneer
CN104044316A (en) * 2014-05-06 2014-09-17 江山欧派门业股份有限公司 Overcoating panel and making method thereof
CN206416613U (en) * 2016-12-26 2017-08-18 浙江龙游展宇有机玻璃有限公司 A kind of heat-resisting acrylic board of sound insulation
CN108374536A (en) * 2018-03-29 2018-08-07 苏州大学 A kind of light transmission wood facing, wall decoration and light transmission wood facing processing method
CN108943198A (en) * 2018-08-20 2018-12-07 湖州韵高木业有限公司 A kind of wood veneer production technology
CN109159507A (en) * 2018-10-31 2019-01-08 莫霞家居有限公司 Transparent substrate wood veneer material and its manufacturing method
CN210190043U (en) * 2019-05-20 2020-03-27 东莞市嘉润家具有限公司 Acrylic veneer flitch

Patent Citations (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB782166A (en) * 1954-05-22 1957-09-04 Alfred Sheldon Decorative panels, shapes or articles produced by the application of wood veneers totransparent substances
JP3156500U (en) * 2009-10-19 2010-01-07 黄基隆 Board structure with environmental protection and fire protection functions
CN101769116A (en) * 2010-02-03 2010-07-07 刘少来 Wooden veneered metal door
CN102357925A (en) * 2011-09-20 2012-02-22 深圳市森源蒙玛家具有限公司 Coating method for peach-blossom core fork bark veneer
CN104044316A (en) * 2014-05-06 2014-09-17 江山欧派门业股份有限公司 Overcoating panel and making method thereof
CN206416613U (en) * 2016-12-26 2017-08-18 浙江龙游展宇有机玻璃有限公司 A kind of heat-resisting acrylic board of sound insulation
CN108374536A (en) * 2018-03-29 2018-08-07 苏州大学 A kind of light transmission wood facing, wall decoration and light transmission wood facing processing method
CN108943198A (en) * 2018-08-20 2018-12-07 湖州韵高木业有限公司 A kind of wood veneer production technology
CN109159507A (en) * 2018-10-31 2019-01-08 莫霞家居有限公司 Transparent substrate wood veneer material and its manufacturing method
CN210190043U (en) * 2019-05-20 2020-03-27 东莞市嘉润家具有限公司 Acrylic veneer flitch

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