CN110130794A - Timber and production method - Google Patents
Timber and production method Download PDFInfo
- Publication number
- CN110130794A CN110130794A CN201910426445.9A CN201910426445A CN110130794A CN 110130794 A CN110130794 A CN 110130794A CN 201910426445 A CN201910426445 A CN 201910426445A CN 110130794 A CN110130794 A CN 110130794A
- Authority
- CN
- China
- Prior art keywords
- buckling plate
- processing groove
- steam
- stress relieving
- gradually
- 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.)
- Granted
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B27—WORKING OR PRESERVING WOOD OR SIMILAR MATERIAL; NAILING OR STAPLING MACHINES IN GENERAL
- B27M—WORKING OF WOOD NOT PROVIDED FOR IN SUBCLASSES B27B - B27L; MANUFACTURE OF SPECIFIC WOODEN ARTICLES
- B27M3/00—Manufacture or reconditioning of specific semi-finished or finished articles
- B27M3/0013—Manufacture or reconditioning of specific semi-finished or finished articles of composite or compound articles
- B27M3/0086—Manufacture or reconditioning of specific semi-finished or finished articles of composite or compound articles characterised by connecting using glue
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B27—WORKING OR PRESERVING WOOD OR SIMILAR MATERIAL; NAILING OR STAPLING MACHINES IN GENERAL
- B27M—WORKING OF WOOD NOT PROVIDED FOR IN SUBCLASSES B27B - B27L; MANUFACTURE OF SPECIFIC WOODEN ARTICLES
- B27M3/00—Manufacture or reconditioning of specific semi-finished or finished articles
- B27M3/18—Manufacture or reconditioning of specific semi-finished or finished articles of furniture or of doors
-
- E—FIXED CONSTRUCTIONS
- E06—DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL; LADDERS
- E06B—FIXED OR MOVABLE CLOSURES FOR OPENINGS IN BUILDINGS, VEHICLES, FENCES OR LIKE ENCLOSURES IN GENERAL, e.g. DOORS, WINDOWS, BLINDS, GATES
- E06B3/00—Window sashes, door leaves, or like elements for closing wall or like openings; Layout of fixed or moving closures, e.g. windows in wall or like openings; Features of rigidly-mounted outer frames relating to the mounting of wing frames
- E06B3/70—Door leaves
-
- E—FIXED CONSTRUCTIONS
- E06—DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL; LADDERS
- E06B—FIXED OR MOVABLE CLOSURES FOR OPENINGS IN BUILDINGS, VEHICLES, FENCES OR LIKE ENCLOSURES IN GENERAL, e.g. DOORS, WINDOWS, BLINDS, GATES
- E06B3/00—Window sashes, door leaves, or like elements for closing wall or like openings; Layout of fixed or moving closures, e.g. windows in wall or like openings; Features of rigidly-mounted outer frames relating to the mounting of wing frames
- E06B3/70—Door leaves
- E06B3/7001—Coverings therefor; Door leaves imitating traditional raised panel doors, e.g. engraved or embossed surfaces, with trim strips applied to the surfaces
-
- E—FIXED CONSTRUCTIONS
- E06—DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL; LADDERS
- E06B—FIXED OR MOVABLE CLOSURES FOR OPENINGS IN BUILDINGS, VEHICLES, FENCES OR LIKE ENCLOSURES IN GENERAL, e.g. DOORS, WINDOWS, BLINDS, GATES
- E06B3/00—Window sashes, door leaves, or like elements for closing wall or like openings; Layout of fixed or moving closures, e.g. windows in wall or like openings; Features of rigidly-mounted outer frames relating to the mounting of wing frames
- E06B3/70—Door leaves
- E06B2003/7049—Specific panel characteristics
Abstract
A kind of timber and production method, wherein step includes: that two decorative panels are separately mounted on former and later two surfaces of a core；Two processing grooves are processed on a surface of buckling plate；Processing groove spraying steam is made to soften at processing groove by steam autoclave, while hot pressing buckling plate is bent to form " Contraband " type structure from processing groove, and processing groove is deformed into stress relieving grooving；Buckling plate pressing is bonded in the two sides of a core by the sprayed glues in the both side surface of door core, so that the side of buckling plate and the side of decorative panel are spliced.The present invention makes buckling plate be formed by bending " Contraband " type structure by steam hot pressing mode, buckling plate splice with decorative panel after on the door core wrapped up so that the materials of decorative panel are few, and buckling plate can be processed to be formed using leftover pieces, to reduce production cost；After buckling plate bend by pressure, processing groove is deformed into stress relieving grooving, and stress relieving grooving forms arc-shaped backwards to the outer surface of opening, is not required to carry out deburring, process is reduced, to improve production efficiency.
Description
Technical field
The present invention relates to technical field of furniture manufacture, in particular to a kind of timber and production method.
Background technique
Currently, timber in the market generally comprises a core, the decorative panel on former and later two surfaces of door core is set, and
The buckling plate of two sides in left and right of door core is set.In existing timber, the surface area of decorative panel and the surface area of door core
It is identical, so that the materials of decorative panel are more, it is higher so as to cause production cost.In addition, buckling plate covers a core and decorative panel
Side, in order to avoid the corner angle of side cause to damage to processing staff, is needed to buckling plate after buckling plate bonding installs
Side carry out deburring so that efficiency is lower.
Summary of the invention
Based on this, the object of the present invention is to provide a kind of timber and production method, it is not required to carry out deburring, reduces process, mention
High efficiency, and the materials of decorative panel are few, to reduce production cost.
A kind of timber, including door core are respectively equipped with two decorative panel, left and right sides on former and later two surfaces of the door core
Package is equipped with buckling plate, and the buckling plate is " Contraband " the type structure being formed by bending by steam hot pressing mode, and knee
Outer surface forms arc-shaped, the side splicing of the side of the buckling plate and the decorative panel, the buckling plate and the door core
Between pass through glue pressing bonding.
Further, the glue is that structure glue, yellow glue, white glue with vinyl, all-purpose adhesive or AB glue one of are worked as.
Further, the buckling plate is the individual plates that section is in " Contraband " type, the Liang Ge corner difference of the buckling plate
Equipped with stress relieving grooving, each stress relieving grooving is corresponding with a corner of the door core.
Further, the buckling plate is by the L-shaped double block board group in section at the corner of each block of plate is equipped with anticracking
Slot, the stress relieving grooving are corresponding with a corner of the door core.
In addition, the present invention also provides a kind of production method of timber simultaneously, the step of production method, includes:
Two decorative panels are separately mounted on former and later two surfaces of a core by S10；
S11 processes two processing grooves disposed in parallel on a surface of buckling plate；
S12 makes gradually to soften at processing groove by steam autoclave to processing groove spraying steam, at the same gradually hot pressing buckling plate from adding
Bending is at work slot to form " Contraband " type structure, and the processing groove is deformed into stress relieving grooving；
Buckling plate pressing is bonded in the two sides of a core by S13, the sprayed glues in the both side surface of door core, so that buckling plate
Side and the side of decorative panel are spliced.
Further, in step s 12,
First one of processing groove spraying steam is allowed to after gradually softening, gradually by a steam spray boom in steam autoclave
Hot pressing buckling plate is bent from the processing groove so that buckling plate forms L-shaped structure, then is allowed to another processing groove spraying steam
After gradually softening, gradually hot pressing buckling plate is bent so that buckling plate forms " Contraband " type structure from the processing groove；
Or one of processing groove spraying steam is allowed to after gradually softening respectively by two steam spray booms in steam autoclave,
Gradually hot pressing buckling plate is bent simultaneously so that buckling plate forms " Contraband " type structure from two processing grooves.
Further, the cross sectional shape of the processing groove is " W " type, and the spacing between two sidewalls is from bottom to opening
It is gradually increased.
Further, each surface of the slot bottom of the processing groove is connected with circular arc camber transition, and the thickness model of thinnest part
It encloses for 1 ~ 1.5mm；The top in the intermediate projections portion of the slot bottom of the processing groove to the distance between slot bottom lowest part range is 0.5
~1mm。
Further, the stress relieving grooving is symmetrical structure, and the spacing between two sidewalls gradually subtracts from bottom to opening
Small, the corner angle of the side of the door core are directed toward at the top in the intermediate projections portion of the stress relieving grooving, and the stress relieving grooving is backwards to opening
Outer surface formed arc-shaped.
Further, the temperature range of the steam is 100 ~ 150 °.
Compared with the prior art, in timber provided by the invention and production method, pass through the steam hot pressing side of steam autoclave
Formula makes buckling plate be formed by bending " Contraband " type structure, buckling plate splice with decorative panel after on the door core wrapped up so that decorative panel
Materials are few, and buckling plate can be processed to be formed using leftover pieces, to reduce production cost.After buckling plate bend by pressure, processing
Slot is deformed into stress relieving grooving, and stress relieving grooving forms arc-shaped backwards to the outer surface of opening, is not required to carry out deburring, reduces process, from
And improve production efficiency.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of timber in first embodiment of the invention；
Fig. 2 is the top view of timber in Fig. 1；
Fig. 3 is the schematic cross-section in Fig. 1 before the non-steam hot pressing of buckling plate；
Fig. 4 is the top view of timber in second embodiment of the invention；
Fig. 5 is the schematic cross-section in second embodiment of the invention before the non-steam hot pressing of buckling plate.
Main element symbol description:
The present invention that the following detailed description will be further explained with reference to the above drawings.
Specific embodiment
To facilitate the understanding of the present invention, a more comprehensive description of the invention is given in the following sections with reference to the relevant attached drawings.In attached drawing
Give several embodiments of the invention.But the invention can be realized in many different forms, however it is not limited to this paper institute
The embodiment of description.On the contrary, purpose of providing these embodiments is make it is more thorough and comprehensive to the disclosure.
It should be noted that it can directly on the other element when element is referred to as " being fixedly arranged on " another element
Or there may also be elements placed in the middle.When an element is considered as " connection " another element, it, which can be, is directly connected to
To another element or it may be simultaneously present centering elements.Term as used herein " vertical ", " horizontal ", " left side ",
" right side " and similar statement are for illustrative purposes only.
Unless otherwise defined, all technical and scientific terms used herein and belong to technical field of the invention
The normally understood meaning of technical staff is identical.Term as used herein in the specification of the present invention is intended merely to description tool
The purpose of the embodiment of body, it is not intended that in the limitation present invention.Term " and or " used herein includes one or more phases
Any and all combinations of the listed item of pass.
It please refers to Fig.1 to Fig.3, a kind of timber 200 provided in one embodiment of the invention, including door core 21, the door core
Decorative panel 22 is respectively equipped on 21 former and later two surfaces, the side package of left and right two is equipped with buckling plate 23.
Specifically, the buckling plate 23 is " Contraband " the type knot being formed by bending by steam hot pressing mode in the present embodiment
Structure, and the outer surface in knee forms arc-shaped, is not required to carry out deburring, process is reduced, to improve production efficiency.The fastening
The side of plate 23 and the side of the decorative panel 22 are spliced, and are pressed and are glued by glue between the buckling plate 23 and the door core 21
It connects, so that the materials of decorative panel 22 are few, and buckling plate 23 can be processed to be formed using leftover pieces, to reduce production cost.
Preferably, in the present embodiment, the glue is structure glue, because structure glue has intensity height, antistripping, resistance to punching
It hits, the advantages that construction technology is easy, in addition, the faying face stress distribution of structure glue is uniform, to part without heat affecting and deformation.It can
With understanding, in other embodiments, the glue other than for structure glue, can also for yellow glue, white glue with vinyl, all-purpose adhesive or
AB glue one of is worked as.
Further, the buckling plate 23 is the individual plates that section is in " Contraband " type, the Liang Ge corner of the buckling plate 23
It is respectively equipped with stress relieving grooving 231, each stress relieving grooving 231 is corresponding with a corner of the door core 21.It is described in the present embodiment
Buckling plate 23 be usually density board, and the buckling plate 23 use individual plates, can directly be processed on the surface thereof and
It is not required to carry out replacing other plate, improves processing efficiency.
In addition, the present invention also provides a kind of production method of timber 200 simultaneously, the step of production method, includes:
Two decorative panels 22 are separately mounted on former and later two surfaces of a core 21 by S10.
In this step, the width of the decorative panel 22 is less than the width of the door core 21, on the one hand can make decorative panel
22 materials are few, reduce production cost, the two sides of a core 21 on the other hand can be made to expose, and carry out convenient for the buckling plate 23
Package.
S11 processes two processing grooves 232 disposed in parallel on a surface of buckling plate 23.
Referring to Fig. 3, the cross sectional shape of the processing groove 232 is " W " type, and the spacing between two sidewalls is from bottom to opening
It is gradually increased at mouthful, the purpose being arranged in this way is, is being formed by bending after by steam hot pressing pair for the ease of the processing groove 232
Claim structure.
Preferably, each surface of the slot bottom of the processing groove 232 is connected with circular arc camber transition, and the thickness model of thinnest part
It encloses for 1 ~ 1.5mm, the purpose being arranged in this way is the intensity in order to guarantee the processing groove 232, so that the processing groove 232 is in heat
It will not cracking after pressure.
Further, the top in the intermediate projections portion of the slot bottom of the processing groove 232 is the distance between to slot bottom lowest part
Range is 0.5 ~ 1mm, and the purpose being arranged in this way is on the one hand to be to ensure that the processing groove 232 is easily bent after hot-pressing, another
Aspect ensures that the processing groove 232 two sides of the processing groove 232 after hot pressing bending will not interfere.
S12 makes gradually to soften at processing groove 232 by steam autoclave to 232 spraying steam of processing groove, while gradually hot pressing
Buckling plate 23 is bent from processing groove 232 to form " Contraband " type structure, and the processing groove 232 is deformed into stress relieving grooving 231.
It should be noted that in this step, it can be by a steam spray boom in steam autoclave first to one of them
232 spraying steam of processing groove is allowed to after gradually softening, gradually hot pressing buckling plate 23 is bent from the processing groove 232 so that buckling plate 23
Formed L-shaped structure, then another 232 spraying steam of processing groove is allowed to after gradually softening, gradually hot pressing buckling plate 23 adds from this
It is bent at work slot 232 so that buckling plate 23 forms " Contraband " type structure；Two steam spray booms in steam autoclave can also be passed through
One of 232 spraying steam of processing groove is allowed to after gradually softening respectively, gradually hot pressing buckling plate 23 is simultaneously from two processing grooves
It is bent at 232 so that buckling plate forms " Contraband " type structure.
Referring to Fig. 2, the stress relieving grooving 231 be symmetrical structure, and the spacing between two sidewalls from bottom to opening by
Decrescence small, the corner angle of the side of the door core 21 are directed toward at the top in the intermediate projections portion of the slot bottom of the stress relieving grooving 231, after being convenient for
Splicing in continuous step between buckling plate 23 and decorative panel 22.The stress relieving grooving 231 forms circular arc backwards to the outer surface of opening
Shape is not required to carry out deburring, process is reduced, to improve production efficiency.
Further, it is hot pressed bending in order to enable the processing groove 232 preferably gradually to soften, the steam
Temperature range is 100 ~ 150 °.
Buckling plate 23 is pressed the two sides for being bonded in a core 21 by S13, the sprayed glues in the both side surface of door core 21, with
Splice the side of the side and decorative panel 22 that make buckling plate 23.
In this step, the flat of one parallel 21 surface of core is formed after the side of buckling plate 23 and the splicing of the side of decorative panel 22
Face is not required to carry out deburring processing, process is reduced, to improve production efficiency.
To sum up, the present invention makes buckling plate 23 be formed by bending " Contraband " type structure by the steam hot pressing mode of steam autoclave,
Buckling plate 23 and decorative panel 22 splice after on the door core 21 wrapped up so that the materials of decorative panel 22 are few, and buckling plate 23 can be with
It processes to be formed using leftover pieces, to reduce production cost.After 23 bend by pressure of buckling plate, processing groove 232 is deformed into anticracking
Slot 231, stress relieving grooving 231 form arc-shaped backwards to the outer surface of opening, are not required to carry out deburring, process are reduced, to improve life
Produce efficiency.And the buckling plate in the present invention is after core wraps up on the door, so that the structure of door is more attractive.
Fig. 4 and Fig. 5 are please referred to, for a kind of timber 200a that second embodiment of the invention provides, wood described in the present embodiment
Door 200a and timber 200a described in first embodiment are more or less the same, the difference is that in the present embodiment, the buckling plate 23a
Be equipped with stress relieving grooving 231a at the corner of, each block of plate by the L-shaped double block board group in section, the stress relieving grooving 231a with it is described
One corner of door core 21 is corresponding.Due to the buckling plate 23a by double block board group at, so in processing, on every block of plate first plus
Work forms processing groove 232a, then is first allowed to gradually to processing groove 232a spraying steam by a steam spray boom in steam autoclave
After softening, gradually hot pressing buckling plate 23a is bent so that buckling plate 23a forms L-shaped structure from processing groove 232a, and described
Processing groove 232a is deformed into stress relieving grooving 231a.
It should be noted that in the present embodiment, due to the buckling plate 23a by double block board group at, it is possible to using wide
Identical or different two boards are spent, and the area of every block of plate is smaller with respect to the area of individual plates, the buckling plate described in this way
23a can process to be formed using smaller leftover pieces, to reduce production cost.
The embodiments described above only express several embodiments of the present invention, and the description thereof is more specific and detailed, but simultaneously
Limitations on the scope of the patent of the present invention therefore cannot be interpreted as.It should be pointed out that for those of ordinary skill in the art
For, without departing from the inventive concept of the premise, various modifications and improvements can be made, these belong to guarantor of the invention
Protect range.Therefore, the scope of protection of the patent of the invention shall be subject to the appended claims.
Claims (10)
1. a kind of timber, including door core, it is characterised in that: be respectively equipped with decorative panel, a left side on former and later two surfaces of the door core
Right two sides package is equipped with buckling plate, and the buckling plate is " Contraband " the type structure being formed by bending by steam hot pressing mode,
And the outer surface in knee forms arc-shaped, the side splicing of the side of the buckling plate and the decorative panel, the buckling plate
It is Nian Jie by glue pressing between the door core.
2. plant fiber according to claim 1 cracks processing system, which is characterized in that the glue is structure glue, Huang
Glue, white glue with vinyl, all-purpose adhesive or AB glue one of are worked as.
3. plant fiber according to claim 1 cracks processing system, which is characterized in that the buckling plate is in for section
The individual plates of " Contraband " type, the Liang Ge corner of the buckling plate are respectively equipped with stress relieving grooving, each stress relieving grooving and the door core
A corner it is corresponding.
4. plant fiber according to claim 1 cracks processing system, which is characterized in that the buckling plate is in by section
The double block board group of " L " type is at the corner of each block of plate is equipped with stress relieving grooving, a corner pair of the stress relieving grooving and the door core
It answers.
5. a kind of production method of the timber as described in claims 1 to 3 any one, which is characterized in that the production method
The step of include:
Two decorative panels are separately mounted on former and later two surfaces of a core by S10；
S11 processes two processing grooves disposed in parallel on a surface of buckling plate；
S12 makes gradually to soften at processing groove by steam autoclave to processing groove spraying steam, at the same gradually hot pressing buckling plate from adding
Bending is at work slot to form " Contraband " type structure, and the processing groove is deformed into stress relieving grooving；
Buckling plate pressing is bonded in the two sides of a core by S13, the sprayed glues in the both side surface of door core, so that buckling plate
Side and the side of decorative panel are spliced.
6. the production method of timber according to claim 5, which is characterized in that in step s 12,
First one of processing groove spraying steam is allowed to after gradually softening, gradually by a steam spray boom in steam autoclave
Hot pressing buckling plate is bent from the processing groove so that buckling plate forms L-shaped structure, then is allowed to another processing groove spraying steam
After gradually softening, gradually hot pressing buckling plate is bent so that buckling plate forms " Contraband " type structure from the processing groove；
Or one of processing groove spraying steam is allowed to after gradually softening respectively by two steam spray booms in steam autoclave,
Gradually hot pressing buckling plate is bent simultaneously so that buckling plate forms " Contraband " type structure from two processing grooves.
7. the production method of timber according to claim 6, which is characterized in that the cross sectional shape of the processing groove is " W "
Type, and the spacing between two sidewalls is gradually increased from bottom to opening.
8. the production method of timber according to claim 7, which is characterized in that each surface of the slot bottom of the processing groove with
Circular arc camber transition connection, and the thickness range of thinnest part is 1 ~ 1.5mm；The top in the intermediate projections portion of the slot bottom of the processing groove
Portion to the distance between slot bottom lowest part range is 0.5 ~ 1mm.
9. the production method of timber according to claim 7, which is characterized in that the stress relieving grooving is symmetrical structure, and two
Spacing between side wall is gradually reduced from bottom to opening, and the door core is directed toward at the top in the intermediate projections portion of the stress relieving grooving
Side corner angle, the stress relieving grooving backwards to opening outer surface formed arc-shaped.
10. the production method of timber according to claim 5, which is characterized in that the temperature range of the steam be 100 ~
150°。
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910426445.9A CN110130794B (en) | 2019-05-22 | 2019-05-22 | Wooden door and manufacturing method |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910426445.9A CN110130794B (en) | 2019-05-22 | 2019-05-22 | Wooden door and manufacturing method |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN110130794A true CN110130794A (en) | 2019-08-16 |
| CN110130794B CN110130794B (en) | 2021-03-19 |
Family
ID=67572339
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910426445.9A Active CN110130794B (en) | 2019-05-22 | 2019-05-22 | Wooden door and manufacturing method |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN110130794B (en) |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2906003Y (en) * | 2006-05-23 | 2007-05-30 | 杭州久达工贸有限公司 | Novel door structure |
| CN101767353A (en) * | 2008-12-30 | 2010-07-07 | 费恺 | Medium density fiberboard with decorative surface covered by impregnated film adhesive paper and preparation method thereof |
| CN102672011A (en) * | 2011-03-15 | 2012-09-19 | 株式会社日立制作所 | Bending process method of metal plate, process tool for the method, bending processed product using the method and middle bending processed product |
-
2019
- 2019-05-22 CN CN201910426445.9A patent/CN110130794B/en active Active
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2906003Y (en) * | 2006-05-23 | 2007-05-30 | 杭州久达工贸有限公司 | Novel door structure |
| CN101767353A (en) * | 2008-12-30 | 2010-07-07 | 费恺 | Medium density fiberboard with decorative surface covered by impregnated film adhesive paper and preparation method thereof |
| CN102672011A (en) * | 2011-03-15 | 2012-09-19 | 株式会社日立制作所 | Bending process method of metal plate, process tool for the method, bending processed product using the method and middle bending processed product |
Also Published As
| Publication number | Publication date |
|---|---|
| CN110130794B (en) | 2021-03-19 |
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