Manufacturing method of plate for anti-deformation solid wood cabinet door

Abstract

The invention discloses a method for manufacturing a plate for an anti-deformation solid wood cabinet door, and relates to the field of manufacturing of solid wood cabinet doors, the method for manufacturing the plate for the anti-deformation solid wood cabinet door comprises the following steps: S1, an assembly forming step: firstly, a plurality of battens are selected to be spliced into a plate core of a solid wood plate; battens are subjected to batten cutting operation, batten longitudinal disassembling operation, batten rough planing operation, batten board matching operation, batten glue splicing operation, batten double-face planing operation, batten fine cutting operation, batten shape milling operation, batten sanding operation and batten assembling operation to be spliced into a board core of a solid wood board, and then the board core of the solid wood board is subjected to veneering treatment to form an assembly; the wood structure can be changed and the stability can be improved by punching the plate core, glue can permeate into holes after punching and gluing of the plate core, glue columns are formed after curing, the bonding strength is greatly enhanced while deformation resistance is enhanced, and deformation and cracking of the plate are prevented.

Description

Technical Field

[0001] The invention relates to the field of solid wood cabinet door manufacturing, in particular to a method for manufacturing a plate for an anti-deformation solid wood cabinet door. Background Art

[0002] The earliest boards were solid wood boards used by carpenters to make furniture or other living facilities. With the development of science and technology, the definition of boards is very broad. There are boards of different materials in furniture manufacturing, construction, and processing industries. Boards can be divided into two categories according to their materials: solid wood boards and artificial boards. They can be divided into solid boards, plywood, fiberboards, decorative panels, fireproof boards, particleboards, etc. according to their molding.

[0003] During the processing of traditional solid wood cabinet doors, due to the shrinkage and expansion of the boards, when the humidity in the air changes, it is easy for the boards to absorb or desorb moisture, causing the size and shape of the boards to change. The traditional process is relatively simple, and the solid wood cabinet doors are prone to deformation after processing. The warping degree is different in different dry and wet environments, and it is impossible to effectively reduce the hygroscopicity of the boards. It is difficult to improve the dimensional stability of the solid wood cabinet doors, and the overall use is not convenient.

[0004] Therefore, those skilled in the art provide a method for manufacturing a plate for anti-deformation solid wood cabinet doors to solve the problems raised in the above background technology. Summary of the invention

[0005] The purpose of the present invention is to provide a method for producing a board material for deformation-resistant solid wood cabinet doors, so as to solve the problem that during the processing of traditional solid wood cabinet doors proposed in the above background technology, due to the shrinkage and swelling properties of the board material, when the humidity in the air changes, it is easy for the board material to absorb or desorb moisture, thereby causing changes in the size and shape of the board material. The traditional process is relatively simple, and it is easy for the solid wood cabinet door to deform after processing. The warping degree is different in different dry and wet environments, and the hygroscopicity of the board material cannot be effectively reduced. It is difficult to improve the dimensional stability of the solid wood cabinet door, and the overall use is not convenient.

[0006] To achieve the above object, the present invention provides the following technical solutions: A method for manufacturing a plate for an anti-deformation solid wood cabinet door, the method comprising the following steps: S1: the steps of forming the blank, firstly, selecting a plurality of wood blocks to form the core of the solid wood board, and then performing wood block cutting operations, wood block longitudinal splitting operations, wood block rough planing operations, wood block board matching operations, wood block gluing operations, wood block double-sided planing operations, wood block fine cutting operations, wood block milling operations, wood block sanding operations and wood block assembly operations to form the core of the solid wood board, and then performing veneer processing on the core of the solid wood board to form the blank; S2: the step of punching processing, punching the blank formed by the veneer processing of the core of the solid wood board, and evenly punching the surface of the solid wood board blank Hole processing, in which the punching rules are diversified. Through different punching rules, the stability of the board can be increased and it is not easy to deform. The processing of assembling layers of thin wood into finished multi-layer boards does not require punching of each layer. Selective punching can improve the strength test pass rate of the board, and basically all of them can meet the standards; S3: Gluing step, the assembly after punching is evenly coated with glue by a glue coating machine, the second double-sided composite board, the assembly after the second assembly is pre-pressed, and then the hot press is used to heat press and dry to complete the first molding operation. During the gluing process, it should be Control the moisture content of the core of the blank between 8% and 15%, make the blank clean, flat, smooth and not bent, apply glue as thickly as possible to prevent the surface from solidifying, the amount of glue applied is 300G / m2, and there must be glue flowing out on both sides after the board is pressed; S4: solid wood cabinet door forming step, perform the second forming operation, punch the blank after the first forming operation again, and then perform the second double-sided gluing, the second veneer, and the blank enters the hot plate again after the first forming operation after the veneer The hot pressing machine is used to hot press the finished board into a finished product, completing the second forming operation; then the third forming operation is carried out, and the blank after the second forming operation is punched again. The board core is subjected to secondary processing, such as adding embryos, punching and gluing. Then the blank after the second forming operation is punched, and then the secondary double-sided gluing, secondary veneer, and the second forming operation after veneer are carried out. The blank enters the hot pressing machine again to be hot pressed into a finished product, completing the third forming operation. After the pre-pressing is completed, the surface is veneered with melamine paper.

[0007] As a preferred embodiment of the present invention: in the composition step of the assembly, the process of the wood square used for the core of the solid wood board can adopt a carbonized structure and a special-shaped structure, the carbonized structure can adopt fir core carbonization, and the special-shaped structure can adopt a three-layer eucalyptus core structure, a fir vertical core structure, a fir core multi-layer structure and a poplar LVTT single board side-accumulation composite board structure.

[0008] As a preferred embodiment of the present invention: in the gluing step, the assembly of the double-sided composite board after gluing can be soaked in tap water for 1-2 days, then taken out and dried, and then the tension and strength are tested to see if debonding occurs.

[0009] As a preferred embodiment of the present invention: in the solid wood cabinet door forming step, after the melamine paper veneer treatment, the formed solid wood cabinet door can be arranged for production, and then the solid wood cabinet door can be packaged. After the packaging is completed, the solid wood cabinet door can be combined for delivery.

[0010] Compared with the prior art, the present invention has the following beneficial effects: The present invention discloses a method for manufacturing a board for a deformation-resistant solid wood cabinet door. The method can change the characteristics of a traditional solid wood cabinet door in the process of processing. Since the board has the property of shrinkage and swelling, when the humidity in the air changes, the board is likely to absorb moisture or desorb moisture, thereby causing the board to change in size and shape. The method can repeatedly punch and hot-press the embryo through a three-step forming process. The stability of the board can be increased through different punching rules. Layers of thin wood boards are assembled into a finished multi-layer board. Not every layer is punched, but holes can be punched selectively, thereby improving the qualified rate of the board's strength test, which can basically meet the standards. Different punching is performed in different forming processes, and the stability of the entire board can be greatly enhanced. At the same time, three different gluing operations can be performed, and the veneer can be repeated three times, which can greatly enhance the overall stability. After processing, the solid wood cabinet door is not easily deformed. In different dry and wet environments, the hygroscopicity of the board can be effectively reduced, the dimensional stability of the solid wood cabinet door can be directly improved, and the board can be used for a longer time. DETAILED DESCRIPTION

[0011] In an embodiment of the present invention, a method for manufacturing a plate for an anti-deformation solid wood cabinet door is provided. The method for manufacturing a plate for an anti-deformation solid wood cabinet door comprises the following steps: S1: the steps of forming the blank, firstly, selecting a plurality of wood blocks to form the core of the solid wood board, and then performing wood block cutting operations, wood block longitudinal splitting operations, wood block rough planing operations, wood block board matching operations, wood block gluing operations, wood block double-sided planing operations, wood block fine cutting operations, wood block milling operations, wood block sanding operations and wood block assembly operations to form the core of the solid wood board, and then performing veneer processing on the core of the solid wood board to form the blank; S2: the step of punching processing, punching the blank formed by the veneer processing of the core of the solid wood board, and evenly punching the surface of the solid wood board blank Hole processing, in which the punching rules are diversified. Through different punching rules, the stability of the board can be increased and it is not easy to deform. The processing of assembling layers of thin wood into finished multi-layer boards does not require punching of each layer. Selective punching can improve the strength test pass rate of the board, and basically all of them can meet the standards; S3: Gluing step, the assembly after punching is evenly coated with glue by a glue coating machine, the second double-sided composite board, the assembly after the second assembly is pre-pressed, and then the hot press is used to heat press and dry to complete the first molding operation. During the gluing process, it should be Control the moisture content of the core of the blank between 8% and 15%, make the blank clean, flat, smooth and not bent, apply glue as thickly as possible to prevent the surface from solidifying, the amount of glue applied is 300G / m2, and there must be glue flowing out on both sides after the board is pressed; S4: solid wood cabinet door forming step, perform the second forming operation, punch the blank after the first forming operation again, and then perform the second double-sided gluing, the second veneer, and the blank enters the hot plate again after the first forming operation after the veneer The hot pressing machine is used to hot press the finished board into a finished product, completing the second forming operation; then the third forming operation is carried out, and the blank after the second forming operation is punched again. The board core is subjected to secondary processing, such as adding embryos, punching and gluing. Then the blank after the second forming operation is punched, and then the secondary double-sided gluing, secondary veneer, and the second forming operation after veneer are carried out. The blank enters the hot pressing machine again to be hot pressed into a finished product, completing the third forming operation. After the pre-pressing is completed, the surface is veneered with melamine paper.

[0012] It can change the characteristics of traditional solid wood cabinet doors in the processing process. Since the board has the characteristics of shrinkage and expansion, when the humidity in the air changes, it is easy to cause the board to absorb or desorb moisture, thereby causing the board to change in size and shape. Through the three-forming process, the embryonic form can be repeatedly punched and hot-pressed. Through different punching rules, the stability of the board can be increased.

[0013] In the assembly step, the wood used for the core of the solid wood board can be made of carbonized structure and special-shaped structure. The carbonized structure can be made of fir core carbonization, and the special-shaped structure can be made of three-layer eucalyptus core structure, fir vertical core structure, fir core multi-layer structure and poplar LVTT single board side-accumulation composite board structure. In the gluing step, the double-sided composite board assembly after gluing can be soaked in tap water for 1-2 days, then taken out and dried, and then tested for tension and strength to see if there is any debonding. In the solid wood cabinet door forming step, after the melamine paper veneer treatment, the formed solid wood cabinet doors can be arranged for production, and then packaged. After the packaging is completed, they can be shipped together.

[0014] In different molding processes, different punching is performed, and the overall internal stability of the board can be greatly enhanced. At the same time, three different gluing operations can be performed, and the veneer is repeated three times, which can greatly enhance the overall stability. After processing, the solid wood cabinet door is not easy to deform. In different dry and wet environments, the hygroscopicity of the board can be effectively reduced, which can directly improve the dimensional stability of the solid wood cabinet door, and the board can be used for a longer time.

[0015] The working principle of the present invention is: a method for manufacturing a plate for an anti-deformation solid wood cabinet door comprises the following steps: S1: the composition step of the assembly, firstly, select a plurality of wood blocks to assemble into the core of the solid wood board, perform wood block cutting operation, wood block longitudinal splitting operation, wood block rough planing operation, wood block board matching operation, wood block gluing operation, wood block double-sided planing operation, wood block fine cutting operation, wood block milling operation, wood block sanding operation and wood block assembly operation to assemble into the core of the solid wood board, and then perform veneer treatment on the core of the solid wood board to form the assembly; S2: the punching treatment step, punch the assembly formed by the veneer treatment of the core of the solid wood board, and perform uniform punching treatment on the surface of the solid wood board assembly, wherein the punching The hole rules are diversified. Through different punching rules, the stability of the board can be increased and it is not easy to deform. The processing of assembling layers of thin wooden boards into finished multi-layer boards does not require punching in each layer. Selective punching can improve the strength test pass rate of the board, and basically all of them can meet the standards. In the composition steps of the assembly, the process of the wood square used in the core of the solid wood board can adopt carbonized structure and special-shaped structure. The carbonized structure can adopt fir core carbonization, and the special-shaped structure can adopt three-layer eucalyptus core structure, fir vertical core structure, fir core multi-layer structure and poplar LVTT single board side-accumulation composite board structure. S3: Gluing step, the assembly after punching is evenly coated with glue by a glue coating machine, and double-sided board is doubled for the second time. The assembly after the second formation is pre-pressed, and then hot pressed and dried by a hot press to complete the first molding operation. During the gluing process, the moisture content of the core of the assembly should be controlled between 8% and 15%, and the assembly should be clean, flat, smooth and not bent. The glue should be applied as thickly as possible to prevent the surface from solidifying. The glue coating amount is 300G / m2. After the assembly is pressurized, glue must flow out on both sides. In the gluing step, the assembly of double-sided boards after gluing can be soaked in tap water for 1-2 days, then taken out and dried, and then the tension and strength are tested to see if there is any debonding. S4: Solid wood cabinet door forming step, perform the second forming operation, punch the blank after the first forming operation again, punch the blank after the first forming operation, and then perform the secondary double-sided gluing, secondary veneer, and the blank after the first forming operation after veneer enters the hot press machine again to be hot-pressed into a finished board for one-time forming, and completes the second forming operation; perform the third forming operation again, punch the blank after the second forming operation, perform secondary processing on the board core, add embryo punching and gluing procedures, and then punch the blank after the second forming operation, and then perform the secondary double-sided gluing, secondary veneer, and the blank after the second forming operation after veneer enters the hot press machine again to be hot-pressed into a finished board for one-time forming, and completes the third forming operation. After the pre-pressing is completed, the surface melamine paper veneer treatment is performed. In the solid wood cabinet door forming step, after the melamine paper veneer treatment, the formed solid wood cabinet door can be arranged for production, and then the solid wood cabinet door is packaged, and after the packaging is completed, it is combined for delivery.

[0016] It can change the characteristics of traditional solid wood cabinet doors in the process of processing. Because the board has the characteristics of shrinkage and swelling, when the humidity in the air changes, it is easy to cause the board to absorb or desorb moisture, thus causing the board to change in size and shape. Through the three-time forming process, the embryo assembly can be repeatedly punched and hot-pressed. Through different punching rules, the stability of the board can be increased. In different forming processes, different punching is performed, and the stability of the entire board can be greatly enhanced. At the same time, three different gluing operations can be performed, and the veneer can be repeated three times, which can greatly enhance the overall stability. After processing, it is not easy for the solid wood cabinet door to deform. In different dry and wet environments, the hygroscopicity of the board can be effectively reduced, which can directly improve the dimensional stability of the solid wood cabinet door, and the board can be used for a longer time.

[0017] What is described above is only a preferred specific implementation manner of the present invention, but the protection scope of the present invention is not limited thereto. Any technician familiar with the technical field can make equivalent replacements or changes according to the technical scheme and inventive concept of the present invention within the technical scope disclosed by the present invention, which should be covered by the protection scope of the present invention.

Claims

1. A method for manufacturing a plate for an anti-deformation solid wood cabinet door, characterized in that: The method for manufacturing a plate for an anti-deformation solid wood cabinet door comprises the following steps: S1: the steps of forming the blank assembly include first selecting a plurality of wood blocks to form the core of a solid wood board, performing wood block cutting operations, wood block longitudinal splitting operations, wood block rough planing operations, wood block board matching operations, wood block gluing operations, wood block double-sided planing operations, wood block fine cutting operations, wood block milling operations, wood block sanding operations and wood block assembly operations to form the core of the solid wood board, and then performing veneer processing on the core of the solid wood board to form the blank assembly; S2: a punching step, punching the solid wood board core veneer treatment assembly, the solid wood board assembly surface is evenly punched, wherein the punching rules are diversified, through different punching rules, the board stability can be increased, and deformation is not easy to occur, and layers of thin wood boards are assembled into finished multilayer boards. Not every layer is punched, and holes can be punched selectively, which improves the strength test pass rate of the board, and basically all can meet the standards; S3: Gluing step, the assembly after punching is evenly coated with glue by a glue coating machine, double-sided composite board is doubled for the second time, the assembly after the second formation is pre-pressed, and then hot pressed and dried by a hot press to complete the first forming operation. During the gluing process, the moisture content of the core of the assembly should be controlled between 8% and 15%, and the assembly should be clean, flat, smooth and not bent. The glue should be applied as thickly as possible to prevent the surface from solidifying. The amount of glue applied is 300G / m2. After the panel is pressed, glue must flow out on both sides; S4: Solid wood cabinet door forming step, perform a second forming operation, punch the blank after the first forming operation again, punch the blank after the first forming operation again, then perform a secondary double-sided gluing, secondary veneer, and the blank after the first forming operation after veneer enters the hot press machine again to be hot-pressed into a finished board for one-time forming, completing the second forming operation; perform a third forming operation again, punch the blank after the second forming operation, perform secondary processing on the board core, add blanks, punch holes, and apply glue, etc., then punch the blank after the second forming operation, then perform a secondary double-sided gluing, secondary veneer, and the blank after the second forming operation after veneer enters the hot press machine again to be hot-pressed into a finished board for one-time forming, completing the third forming operation, and after pre-pressing, perform surface melamine paper veneer treatment.

2. The method for manufacturing a plate for anti-deformation solid wood cabinet door according to claim 1, characterized in that: In the composition steps of the assembly, the wood used for the core of the solid wood board can be made of a carbonized structure and a special-shaped structure. The carbonized structure can be made of a fir core carbonized, and the special-shaped structure can be made of a three-layer eucalyptus core structure, a fir vertical core structure, a fir core multi-layer structure, and a poplar LVTT single-board side-accumulation composite board structure.

3. The method for manufacturing a plate for anti-deformation solid wood cabinet door according to claim 1, characterized in that: In the gluing step, the assembly of the double-sided composite board after gluing can be soaked in tap water for 1-2 days, then taken out and dried, and then the tension and strength are tested to see if debonding occurs.

4. The method for manufacturing a plate for anti-deformation solid wood cabinet door according to claim 1, characterized in that: In the solid wood cabinet door forming step, after the melamine paper veneer treatment, the formed solid wood cabinet doors can be arranged for production, and then the solid wood cabinet doors can be packaged. After the packaging is completed, they can be combined for delivery.