CN111270956A - T-shaped door machining method with bent panel, T-shaped door and T-shaped door system - Google Patents
T-shaped door machining method with bent panel, T-shaped door and T-shaped door system Download PDFInfo
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- CN111270956A CN111270956A CN202010273489.5A CN202010273489A CN111270956A CN 111270956 A CN111270956 A CN 111270956A CN 202010273489 A CN202010273489 A CN 202010273489A CN 111270956 A CN111270956 A CN 111270956A
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- 238000003754 machining Methods 0.000 title description 3
- 238000005452 bending Methods 0.000 claims abstract description 115
- 239000000463 material Substances 0.000 claims abstract description 63
- 238000004519 manufacturing process Methods 0.000 claims abstract description 21
- 238000005520 cutting process Methods 0.000 claims abstract description 18
- 230000000007 visual effect Effects 0.000 claims abstract description 12
- 238000003672 processing method Methods 0.000 claims abstract description 11
- 238000013461 design Methods 0.000 claims abstract description 5
- 239000000758 substrate Substances 0.000 claims description 49
- 238000011282 treatment Methods 0.000 claims description 43
- 239000003973 paint Substances 0.000 claims description 11
- 239000000945 filler Substances 0.000 claims description 8
- 229920005644 polyethylene terephthalate glycol copolymer Polymers 0.000 claims description 5
- 229920000139 polyethylene terephthalate Polymers 0.000 claims description 4
- 239000002023 wood Substances 0.000 claims description 4
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Classifications
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- 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
- E06B3/7015—Door leaves characterised by the filling between two external panels
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23P—METAL-WORKING NOT OTHERWISE PROVIDED FOR; COMBINED OPERATIONS; UNIVERSAL MACHINE TOOLS
- B23P15/00—Making specific metal objects by operations not covered by a single other subclass or a group in this subclass
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- 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
- E06B1/00—Border constructions of openings in walls, floors, or ceilings; Frames to be rigidly mounted in such openings
- E06B1/04—Frames for doors, windows, or the like to be fixed in openings
- E06B1/34—Coverings, e.g. protecting against weather, for decorative purposes
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- 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
- E06B3/32—Arrangements of wings characterised by the manner of movement; Arrangements of movable wings in openings; Features of wings or frames relating solely to the manner of movement of the wing
- E06B3/34—Arrangements of wings characterised by the manner of movement; Arrangements of movable wings in openings; Features of wings or frames relating solely to the manner of movement of the wing with only one kind of movement
- E06B3/36—Arrangements of wings characterised by the manner of movement; Arrangements of movable wings in openings; Features of wings or frames relating solely to the manner of movement of the wing with only one kind of movement with a single vertical axis of rotation at one side of the opening, or swinging through the opening
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- 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
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- Engineering & Computer Science (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Mechanical Engineering (AREA)
- Securing Of Glass Panes Or The Like (AREA)
Abstract
The invention provides a T-shaped door with a bent panel, a T-shaped door and a T-shaped door system. The T-shaped door processing method comprises the following steps: cutting a door core plate base material: cutting the door core plate material according to the door specification design size to obtain a door core plate base material; panel cutting and bending: cutting a panel base material into a first panel and a second panel according to the size of a T-shaped section of the T-shaped door, and bending the first panel and the second panel along a door core board base material to obtain a first bending panel and a second bending panel; bending the attachment of the rear panel and the door core plate base material; and (3) splicing the bent panels: and the two bending panels are spliced and fixed to form a T-shaped section. The panel bending process is adopted, two independent door structures with size difference are spliced to form the T-shaped side edge of the T-shaped door, the production process is simplified, the panel is continuous, smooth and full at the bending corner, and the T-shaped door system has the visual effect of being flush with a door sleeve line.
Description
Technical Field
The invention relates to the technical field of home decoration, in particular to a T-shaped door with a bending panel, a T-shaped door and a T-shaped door system.
Background
With the demanding aesthetic requirements of home decoration, visual aesthetics are required for every home decoration detail, such as the home decoration aesthetics of doors. Traditional door all uses the flat mouthful door as leading, and the edge of flat mouthful door is smooth, and the door leaf is in the inside of door pocket, owing to place hinge and tool to lock, so there is the clearance more than 3 millimeters between this flat mouthful door and the door frame, so inevitably cause the defect that the effect is not good and the seal effect is poor of giving sound insulation.
In order to meet the strict requirements of sound insulation, heat insulation and sealing performance of a door for a house or a bedroom door for people, a T-shaped door structure comes from birth, the T-shaped door is named after a letter T because the edge of the T-shaped door comes from Germany, the protruding part of a door leaf of the T-shaped door can be pressed on a door sleeve, the door leaf and the door frame are tightly occluded, and the sound insulation effect is higher than that of a plain door.
However, the T-shaped side edge of the T-shaped door is a cut-out right-angled opening, so that the processing cost is higher than that of a flat-opening door of the same type. At present, two types of T-shaped side edge modes of the T-shaped door are generally adopted: one method is to seal thick edge sealing materials on the side surface of the door and then mill a T shape, but the processing mode causes the waste of the edge sealing materials; and secondly, the shape of a T-shaped inner base material of the T-shaped door is manufactured firstly, and then the edge sealing material is sealed outside the inner base material, so that the processing difficulty of the T-shaped edge sealing is greater than that of the edge sealing of the flat door, and the cost is higher.
If the two modes are both manual, the problems of uneven gluing and untight pressing exist, the edge sealing strips are easy to misplace or the side edges of the door are left white, so that the defects that the edge sealing of the T-shaped door is uneven and the firmness degree cannot be uniform are easily caused, meanwhile, the edge sealing needs to be corrected after edge sealing, the requirement on the labor skill of an operator is high, the dependence on labor force is high, and the production efficiency is extremely low; if a T-shaped edge bonding machine is used for processing edge bonding of the T-shaped door, huge investment is needed for purchasing and maintaining equipment, and the production cost of the T-shaped door is too high.
Meanwhile, for paint door products, after the T-shaped side edge of the T-shaped door is molded by the two processes, paint treatment is needed. Paint processing and paint grinding are involved in paint treatment, a large part of production cost is generated, and a series of problems such as environmental protection, labor, production time and production efficiency are generated.
Disclosure of Invention
In order to solve the above problems, the present invention provides a method for processing a T-shaped door having a bending panel, a T-shaped door, and a T-shaped door system. This processing method is through dividing into two independent parts with traditional T type door panel to bend respectively the back amalgamation in order to form T type cross-section, utilize two panels size difference ingenious formation T type limit, thoroughly subverted traditional T type door side processing mode, need not to carry out side T type processing, promoted the production efficiency of T type door, reduced manufacturing cost, be favorable to the using widely of T type door, satisfied the high requirement of market to entrance door or indoor bedroom door closure and noise insulation.
Specifically, the method for processing the T-shaped door with the bent panel comprises the following steps:
cutting a door core plate base material: cutting the door core plate material according to the door specification design size to obtain a door core plate base material;
panel cutting and bending: cutting a panel base material into a first panel and a second panel according to the size of a T-shaped section of the T-shaped door, and bending the first panel and the second panel along a door core board base material to obtain a first bending panel and a second bending panel;
bending the back panel and attaching the door core plate base material: attaching first and second bending panels, respectively, to the door core substrate;
and (3) splicing the bent panels: and splicing and fixing the first bending panel and the second bending panel to form a T-shaped section by the two bending panels.
Specifically, the first panel and the second panel have a size difference.
Furthermore, the bend is a right-angle bend.
Furthermore, the first panel is bent at right angles twice, so that symmetrical U-shaped bending areas are formed at two ends of the long side of the first panel.
Further, the first panel and the second panel are subjected to plane facing treatment before being bent at a right angle.
Specifically, the plane surface finishing treatment comprises plane roller painting treatment or decorative film veneering treatment.
Specifically, the facing process may be a variety of facing processes to meet different visual requirements of the market for the visible facing layer of the T-door. That is, the T-shaped door of the present invention can perform diversified planar processing when the panel substrate is in a planar state, and can accomplish a plurality of treatments that are difficult to implement for the special-shaped processing in a multi-surface three-dimensional state of the conventional T-shaped door, or a surface treatment manner with high cost. For example, the cost of the flat panel processing paint is far lower than that of the whole T-shaped door multi-surface special-shaped processing paint, and some paint-free films (such as high-gloss scratch-resistant coatings) can only be subjected to plane pressing and cannot be used for processing special-shaped parts, so that the flat processing of the decorative layer on the panel substrate can be performed, the surface processing effect range of the T-shaped door can be greatly extended, and the extension of products is promoted.
Further, the decoration film facing treatment includes, but is not limited to, PET film layer facing treatment, PETG film layer facing treatment, PP film layer facing treatment, PVC film layer facing treatment, transfer printing facing treatment, or paint-free film modification treatment.
Furthermore, the surface is subjected to grooving, line buckling, decorative line adding treatment or carving after the plane facing treatment, the treatment can be completed before the plane facing treatment is carried out and before the plane facing treatment is bent, and the treatment can also be completed after the plane facing treatment is carried out and the bending is carried out, so that the surface aesthetic property of the T-shaped door can be enriched.
The invention also provides a T-shaped door processed by the T-shaped door processing method, which comprises a first bending panel, a second bending panel and a door core plate base material;
the first bending panel and the second bending panel are attached to the door core board base material, and the first bending panel and the second bending panel are spliced to form a T-shaped section.
Further, the door core substrate comprises a first door core substrate and a second door core substrate;
the second door core plate base material is rectangular and is provided with a second splicing surface, and the second bending panel is arranged on the side surface, opposite to and adjacent to the second splicing surface, of the second door core plate base material;
the first door core plate base material is provided with a long side face opposite to the second splicing face, the long side face is provided with a first splicing face corresponding to the second splicing face, the long side face is longer than the second splicing face in length, the first bending panel is arranged on the periphery of the first door core plate base material, and a cross section coincident with the first splicing face is formed on the long side face;
and after the first splicing surface and the second splicing surface are spliced, the first bending panel and the second bending panel form a T-shaped section.
Specifically, the first bending panel and the second bending panel have a size difference.
Further, filling base materials are arranged between the first bending panel and the first door core board base material and between the second bending panel and the second door core board base material.
Further, the first splicing surface and the second splicing surface are fixed through a bonding structure.
Furthermore, the door core plate base material is of a rectangular structure, the second bending panel is of a U-shaped structure, an area with an upward opening is spliced with the first bending panel, and a filling base material is arranged between the U-shaped side edge of the second bending panel and the door core plate base material;
and filling base materials are arranged between the U-shaped bending area of the first bending panel and the door core plate base material.
In particular, in the T-shaped door provided by the present invention, the filling base material can be selected according to the actual situation of the door, and can be a functional material, such as a bridge mechanical plate, a fireproof and heat-insulating material, a heat-insulating material, an aluminum material, etc., but is not limited thereto.
Furthermore, the first bending panel and the second bending panel both comprise panel base materials and decorative layers arranged on the panel base materials.
Further, the finish coat is a UV paint wood finish coat, a paint-free finish coat, a PVC finish coat, a PET finish coat, a PETG finish coat, or a PP finish coat, but is not limited thereto.
The T-shaped door processed by the processing method is formed by splicing two independent panels, and the T-shaped edge is skillfully formed by the size difference of the upper panel and the lower panel, so that the traditional T-shaped door production and processing mode is completely overturned, the side T-shaped processing is not needed, the production efficiency of the T-shaped door is improved, the production cost is reduced, the T-shaped door is beneficial to popularization and use, and the high requirements of the market on the sealing property and the sound insulation property of an entrance door or an indoor bedroom door are met.
The invention also provides a T-shaped door system, which comprises a door pocket line and a door pocket plate, wherein a clamping groove is concavely formed on the door pocket plate, and the door pocket line is clamped with the clamping groove; the T-shaped door is hinged with the door pocket through a hinge and has any one of the structures;
the T-shaped door is flush with or lower than the visual side surface of the door pocket line in a closed state.
The T-shaped door system provided by the invention has the advantages that the door panel is flush with the visual side surface of the door sleeve line or lower than the visual side surface in appearance, and compared with the traditional flat door, the door panel is not prominent, so that the visual effect is better; the shape of the door pocket line can be various; the hinge can be hidden between the T-shaped door and the door sleeve line. Compared with the traditional flat door system and the T-shaped door system with the outward-protruding door plate, the T-shaped door system is greatly improved in mute and sealing performance.
Compared with the prior art, the T-shaped door processing method with the bending panel, the T-shaped door and the T-shaped door system provided by the invention have the following advantages:
the panel is processed firstly, and then the panel is bent along the corner of the door core substrate, compared with the traditional T-shaped door processing method, the panel bending process does not need to mill the shape of the T-shaped substrate on the door core substrate by manpower or a machine tool, does not need to perform a special-shaped surface processing process, and the bending corner of the panel is smooth and full;
the invention replaces the edge banding strips of the side edges of the door with the bent panel structure, thereby saving the manual edge banding or the expensive special-shaped edge banding machine side edge processing technology, simultaneously saving the surface effect processing technology and reducing the production cost of the T-shaped door;
in addition, the invention carries out plane processing of the facing layer on the panel substrate in a plane state, for example, the facing layer can be processed in a plane mode firstly, and then all the light-viewing surfaces can be formed by bending the panel, so that the surface effect treatment category of the T-shaped door is expanded, and the processing treatment effect of the special-shaped surface is enriched;
the T-shaped door processed by the processing method has high production efficiency and low production cost, is spliced by two independent panel structures with size difference by adopting a split type splicing structure, forms a T-shaped section by splicing the size difference and the bent panels, and directly bends the panels to form a door panel corner, and has smooth and full corner positions and a unified body under the condition that a wood board is not damaged, and the flat and smooth effect which cannot be achieved by the traditional edge sealing strip is achieved;
the T-shaped door system has the advantages that the door plate is flush with or lower than the visual side face of the door pocket line, the door plate is not protruded, and the T-shaped door system has better silencing and sealing performance.
Drawings
FIG. 1 is a schematic sectional view of a T-shaped door according to embodiment 1 of the present invention;
fig. 2 is a sectional view of a T-shaped door according to embodiment 1 of the present invention;
fig. 3 is a sectional view of a T-shaped door according to embodiment 2 of the present invention;
fig. 4 is a schematic diagram of a bent panel structure of a T-shaped door according to embodiment 3 of the present invention;
fig. 5 is a schematic diagram of a bent panel structure of a T-shaped door according to embodiment 3 of the present invention;
FIG. 6 is a schematic view of a panel of a T-shaped door according to embodiments 1-3 of the present invention before bending;
FIG. 7 is a schematic view of the panel shown in FIG. 6 after being bent;
FIG. 8 is a schematic view of a first configuration of a T-door system according to the present invention;
fig. 9 is a schematic view of the structure 2 of the T-shaped door system provided by the present invention.
Detailed Description
For better understanding and implementation, the technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention.
In the description of the present invention, it should be noted that, if the terms "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", etc. appear, the terms indicate the orientation or positional relationship based on the orientation or positional relationship shown in the drawings, and are only for convenience of description and simplicity of description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention.
Example 1
As shown in fig. 1-2, the T-shaped door 1 of the present invention includes a first bending panel 21 on a first door core substrate 22, and a U-shaped second bending panel 31 and a second door core substrate 32.
As shown in fig. 2 in particular, the second door core substrate 32 is rectangular and has a second splicing surface 33, and the bent second panel 31 is disposed on a side surface of the second door core substrate 32 opposite to and adjacent to the second splicing surface 33;
the first door core substrate 22 is provided with a long side surface 23 opposite to the second splicing surface 33, the long side surface 23 is provided with a first splicing surface 231 corresponding to the second splicing surface 33, the long side surface 23 is longer than the second splicing surface 33, the bent first panel 21 is arranged on the periphery of the first door core substrate 22, and a cross section coincident with the first splicing surface 231 is formed on the long side surface 23;
the first bending panel 21 has symmetrically arranged bending regions, and forms a T-shaped cross section after being spliced with the second splicing surface 33.
The T-shaped door of example 1 is manufactured by a method of manufacturing a T-shaped door having a bent panel, which includes the steps of:
cutting a door core plate base material: cutting the door core plate material according to the door specification design size to obtain a first door core plate base material 22 and a second door core plate base material 33;
panel cutting and bending: according to the size of the T-shaped section of the T-shaped door, a panel substrate is made into a first panel and a second panel, and the two panels are subjected to plane surface finishing treatment, specifically, a PET (polyethylene terephthalate) surface finishing layer is adopted (of course, the method is not limited to the method, and the method can also be used for PETG film layer surface finishing treatment, PP film layer surface finishing treatment, PVC film layer surface finishing treatment, transfer surface finishing treatment or paint-free film modification and the like); then, the first panel and the second panel are bent at right angles along the door core substrate to obtain a first bent panel 21 and a second bent panel 31;
bending the back panel and attaching the door core plate base material: the first folded panel 21 is attached to the first door core substrate 22 and the second folded panel 31 is attached to the second door core substrate 32, respectively.
And (3) splicing the bent panels: the first bending panel 21 and the second bending panel 31 are spliced and fixed to form a T-shaped cross section.
Example 2
The difference between example 2 and example 1 is that in order to improve the stability of the T-door, filler cores 24 are disposed between the first bending panel 21 and the first door core substrate 22, and between the second bending panel 31 and the second door core substrate 33, as shown in fig. 3.
The method of manufacturing the T-door of example 2 is basically the same as that described in example 1, except that the filler core 22 is provided between the first bending panel 21 and the first door core substrate, the first bending panel 21 is attached to the filler core 22, the filler core 33 is provided between the second bending panel 31 and the second door core substrate, and then the second bending panel 31 is attached to the filler core 33.
Example 3
As shown in fig. 4-5, the T-shaped door 1 includes a first bending panel 21, a second bending panel 31, a door core substrate 4 and a filling substrate 5, wherein the first bending panel 21 is longer than the second bending panel 31, and two ends of a long side of the first bending panel 21 have symmetrically arranged U-shaped bending regions 215, and the second bending panel 31 is in a U-shaped structure;
filling substrates 5 are arranged between the U-shaped bending area 215 of the first bending panel 21 and the door core plate substrate 4, and between the two U-shaped vertical side edges of the second bending panel 31 and the door core plate substrate 4;
the U-shaped vertical side of the second bending panel 31 is spliced with the U-shaped bending area 215, and a T-shaped cross section is formed between the two bending panels.
The T-shaped door of example 3 is manufactured by a method of manufacturing a T-shaped door having a bent panel, which includes the steps of:
cutting a door core plate base material: cutting the door core plate material according to the door specification design size to obtain a door core plate base material 4;
panel cutting and bending: according to the size of a T-shaped section of a T-shaped door, a panel base material is made into a first panel and a second panel, the two panels are subjected to plane facing treatment, then filling base materials are arranged at two ends of the long side edge of the first panel, and the first panel is bent along the filling base materials in a right angle mode twice to obtain a first bent panel 21; the second panel is provided with a filling base material at the position of the reserved size, and is bent at a right angle along the filling base material to obtain a U-shaped second bending panel 31; filling base materials are preset at the positions of the two panels, which need to be bent, so that the fixing and supporting bending effects are achieved, and the panel and the filling base materials are attached after the bending is finished;
the attaching of the bent back panel and the door core board base material and the splicing of the bent panel are as follows: the first bending panel 21 and the second bending panel 31 are attached to the door panel base material and then are spliced and fixed, so that the two bending panels form a T-shaped section.
In the T-shaped door disclosed in embodiments 1 to 3, the first bending panel 21 and the second bending panel 31 have the same structure, and both include the panel substrate 11 and the finishing layer 10 disposed on the surface of the panel substrate 11, the panel structure before bending is as shown in fig. 6, and fig. 7 is a schematic view of a state after bending of the panel structure, and it can be seen from the figure that the side faces and the front faces of the panel structure after bending are integrated, and there is no splicing seam, which is an effect that cannot be achieved by the edge sealing process.
On the basis of the method for processing the T-shaped door provided in the above embodiments 1 to 3, after the planar finishing treatment is performed on the panel substrate, further modification treatments such as grooving, buckling, adding decorative lines or carving can be performed on the surface of the finishing layer to enrich the visual aesthetic feeling of the T-shaped door.
Compared with the traditional T-shaped door processing method, the panel bending process does not need to mill the shape of the T-shaped base material on the door core substrate by manpower or a machine tool, does not need to perform a special-shaped surface processing process, and the panel bending corner is smooth and full; the invention replaces the edge banding strips of the side edges of the door with the bent panel structure, thereby saving the manual edge banding or the expensive special-shaped edge banding machine side edge processing technology, simultaneously saving the surface effect processing technology and reducing the production cost of the T-shaped door.
The splicing surface of the panel is bent to ingeniously form a T-shaped edge, and an edge sealing strip on the side edge of the door is replaced, so that the manual edge sealing or expensive special-shaped edge sealing machine side edge machining process is omitted, the production cost of the T-shaped door is reduced, and under the condition that a wood board is not damaged, the bending part of the panel is smooth and full and is integrated, and the smooth effect that the traditional edge sealing strip cannot achieve is achieved.
As shown in fig. 8, the T-shaped door system provided by the present invention comprises a door pocket line 61 having a corrugated profile, a door pocket plate 63, a bottom plate disposed between the door pocket plate 63 and a wall body, and a slot formed in the door pocket plate 63, wherein the door pocket line 61 is engaged with the slot, and the T-shaped door 1 having any one of the structures of embodiments 1 to 3 is hinged to the door pocket line 61 via a hinge 62;
the outer side surface of the door pocket plate 63 parallel to the bottom plate contact surface is protruded outwards to form a door retaining edge 64, and the door retaining edge 64 and the outer side surface form an L-shaped door retaining part;
an L-shaped closing position is formed between the door pocket line 61 and the door pocket plate 63;
the T-shaped edge of the T-shaped door is abutted against the L-shaped door stop part and the L-shaped closing position, and the side surface of the door plate of the T-shaped door is lower than the visual side surface of the door pocket line 61 in the closed state of the T-shaped door.
Fig. 9 illustrates another configuration of the T-door system, which differs from the T-door system shown in fig. 8 only in the configuration of the door pocket line 61, which door pocket line 61 has a molding line parallel to the wall surface, as shown in connection with fig. 9, and the door panel is flush with the viewing side in the closed state of the T-door.
On the basis of the structure of the T-shaped door system provided in embodiments 8 and 9, a rubber strip is further provided between the T-shaped door 1 and the door sleeve plate 63, and the rubber strip can buffer the impact of the T-shaped door during opening and closing and can seal the door gap when the T-shaped door is in a closed state.
Compared with the traditional flat door and a T-shaped door system with the outward-protruding door panel, the T-shaped door system provided by the invention has the advantages that the door panel is lower than or flush with the visual side surface of the door pocket line, the lines on the side surface of the door pocket line can be enriched and diversified, and the silent sealing performance of the door system is better.
Unless defined otherwise, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this invention belongs. The terminology used in the description of the invention herein is for the purpose of describing particular embodiments only and is not intended to be limiting of the invention.
The technical means disclosed in the invention scheme are not limited to the technical means disclosed in the above embodiments, but also include the technical scheme formed by any combination of the above technical features. It should be noted that those skilled in the art can make various improvements and modifications without departing from the principle of the present invention, and such improvements and modifications are also considered to be within the scope of the present invention.
Claims (15)
1. The T-shaped door processing method with the bent panel is characterized by comprising the following steps:
cutting a door core plate base material: cutting the door core plate material according to the door specification design size to obtain a door core plate base material;
panel cutting and bending: cutting a panel base material into a first panel and a second panel according to the size of a T-shaped section of a T-shaped door, and bending the first panel and the second panel along a door core board base material to obtain a first bending panel and a second bending panel, wherein the first panel is bent twice, and symmetrical U-shaped bending areas are formed at two ends of the long side edge of the first panel;
bending the back panel and attaching the door core plate base material: attaching first and second bending panels, respectively, to the door core substrate;
and (3) splicing the bent panels: and splicing and fixing the first bending panel and the second bending panel to form a T-shaped section by the two bending panels.
2. A method of forming a T-door as claimed in claim 1, wherein said bend is a right angle bend.
3. A method of forming a T-door as claimed in claim 1 or claim 2 wherein the first and second panels are faced in a planar manner prior to being bent at a right angle.
4. A T-door method of manufacture as claimed in claim 3 wherein the flat facing treatment comprises a flat roller paint treatment or a decorative film facing treatment.
5. A method of manufacturing a T-door as claimed in claim 4 wherein the decorative film coating treatment comprises PET film coating treatment, PETG film coating treatment, PP film coating treatment, PVC film coating treatment, transfer finishing treatment or paint-free film finishing treatment.
6. A T-door processing method as claimed in claim 4 or 5, wherein the surface finishing treatment is followed by a surface grooving, carving, lacing or decorative line adding treatment.
7. A T-shaped door processed by the T-shaped door processing method of any one of claims 1 to 6, characterized by comprising a first bending panel (21), a second bending panel (31) and a door core substrate;
the first and second bending panels (21, 321) are attached to the door core substrate, and the first and second bending panels (21, 31) are spliced to form a T-shaped cross section.
8. The T-door of claim 7, wherein the door core substrate comprises: a first door core substrate (22) and a second door core substrate (32);
the second door core board base material (32) is rectangular and is provided with a second splicing surface (33), and the second bending panel (31) is arranged on the side surface, opposite to and adjacent to the second splicing surface (33), of the second door core board base material (32);
the first door core plate base material (22) is provided with a long side surface (23) opposite to the second splicing surface (33), the long side surface (23) is provided with a first splicing surface (231) corresponding to the second splicing surface (33), the long side surface (23) is longer than the second splicing surface (33), the first bending panel (21) is arranged on the periphery of the first door core plate base material (22), and a cross section coincident with the first splicing surface (231) is formed on the long side surface (23);
and after the first splicing surface (231) and the second splicing surface (33) are spliced, the first bending panel and the second bending panel form a T-shaped cross section.
9. The T-door according to claim 8, characterized in that a filler substrate is arranged between the first bending panel (21) and the first door core substrate (22) and between the second bending panel (31) and the second door core substrate (32).
10. The T-door according to claim 9, characterized in that the first splicing face (231) and the second splicing face (33) are adhesively secured by an adhesive layer.
11. The T-door of claim 7, characterized in that the door core substrate (4) is of rectangular configuration, the second folded panel (31) is of U-shaped configuration with an upwardly open region thereof being spliced to the first folded panel (21), and a filler substrate (5) is disposed between the U-shaped side of the second folded panel (31) and the door core substrate (4);
and filling base materials (5) are arranged between the U-shaped bending area (215) of the first bending panel (21) and the door core plate base material (4).
12. The T-shaped door according to claim 11, wherein the filler substrate (5) between the first bending panel (21) and the door core substrate (4) is disposed in a U-shaped bending region (215) on both sides of the long side of the first bending panel (21), and the U-shaped bending region (215) has a U-shaped cross section.
13. A T-door as claimed in any one of claims 7 to 12, wherein said first and second gusseted panels (21, 31) each comprise a panel substrate (11) and a facing layer (10) provided on the panel substrate (11).
14. The T-door of claim 13, wherein the veneer layer (10) is a UV paint wood veneer layer, a paint free veneer layer, a PVC veneer layer, a PET veneer layer, a PETG veneer layer, or a PP veneer layer.
A T-door system comprising a door pocket line (61), a door pocket plate (63), a notch formed in the door pocket plate (63), the door pocket line (61) engaging with the notch, characterized by a T-door according to any one of claims 7-14 hinged to the door pocket line (61) by a hinge (62);
the T-shaped door is flush with or lower than the visual side face of the door pocket line (61) in the closed state.
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010273489.5A CN111270956A (en) | 2020-04-09 | 2020-04-09 | T-shaped door machining method with bent panel, T-shaped door and T-shaped door system |
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| Application Number | Priority Date | Filing Date | Title |
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| CN202010273489.5A CN111270956A (en) | 2020-04-09 | 2020-04-09 | T-shaped door machining method with bent panel, T-shaped door and T-shaped door system |
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| CN111270956A true CN111270956A (en) | 2020-06-12 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202010273489.5A Pending CN111270956A (en) | 2020-04-09 | 2020-04-09 | T-shaped door machining method with bent panel, T-shaped door and T-shaped door system |
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Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO1983002479A1 (en) * | 1982-01-11 | 1983-07-21 | Hilmar Rasmus Nielsen | Window element |
| JPH08232544A (en) * | 1995-02-24 | 1996-09-10 | Matsushita Electric Works Ltd | Frame with door stop |
| CN2846683Y (en) * | 2005-12-13 | 2006-12-13 | 刁宏伟 | T-shape door with split seal edge structure |
| CN110424872A (en) * | 2019-09-03 | 2019-11-08 | 北京霍尔茨门业股份有限公司 | A kind of sound-insulation and heat-insulation formula T-type door |
| CN212535472U (en) * | 2020-04-09 | 2021-02-12 | 广东广创木业科技有限公司 | T-shaped door with bending panel and T-shaped door system |
-
2020
- 2020-04-09 CN CN202010273489.5A patent/CN111270956A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO1983002479A1 (en) * | 1982-01-11 | 1983-07-21 | Hilmar Rasmus Nielsen | Window element |
| JPH08232544A (en) * | 1995-02-24 | 1996-09-10 | Matsushita Electric Works Ltd | Frame with door stop |
| CN2846683Y (en) * | 2005-12-13 | 2006-12-13 | 刁宏伟 | T-shape door with split seal edge structure |
| CN110424872A (en) * | 2019-09-03 | 2019-11-08 | 北京霍尔茨门业股份有限公司 | A kind of sound-insulation and heat-insulation formula T-type door |
| CN212535472U (en) * | 2020-04-09 | 2021-02-12 | 广东广创木业科技有限公司 | T-shaped door with bending panel and T-shaped door system |
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