KR20000060493A - Wooden door and manufacturing method thereof - Google Patents

Abstract

PURPOSE: A wooden door and a manufacturing method for wooden door are provided to make short work of manufacturing, so that the term of work and producing cost can be reduced. CONSTITUTION: A wooden door comprises; a couple of main board(5) which is placed to face each other and formed as outside surface and made up with synthetic lumber; a core-square lumber(10) which is installed in between main boards to maintain each main board parellel at regular intervals; an edge lumber(15) which is formed on the outside of a core-square lumber and inserted in between main boards. A manufacturing method for wooden door comprises the steps of; bonding a core-square in between main boards; inserting an edge lumber into the both end area in the direction of length of door which made up with a core-square lumber and main boards; cutting off main boards and an edge lumber along a dotted line; bonding a pattern film(6) on the side surface of wooden door or making surface treatment by coating.

Description

Wooden door and manufacturing method thereof

The present invention relates to a wooden door and a method of manufacturing the same, and more particularly, to a wooden door and a manufacturing method of the main plate material and the core shell material, the edge material is formed of MDF.

Wood doors widely used as doors, furniture doors, windows, etc., are interposed between the pair of abacus material 55 and the abacus material 55 forming both outer surfaces of the door, as shown in FIG. An edge member 65 is attached to an outer circumferential surface of the door made of the core lumber 60 and the main plate material 55 and the core lumber 60 to form an edge.

The main plate material 55 is mainly formed of plywood, and the veneer 56 and the film pattern paper are adhered to the outer surface of the main plate material 55.

The core lumber 60 interposed between the main plate materials 55 to maintain the separation distance of the main plate materials 55 is formed in a rectangular border shape using ordinary wood, and is almost the same size as the main plate material 55. Is formed. An auxiliary material 61 for installing the locking device is attached to both side regions of the core horn 60 in the longitudinal direction.

On the other hand, such a plywood door 51, in order to prevent the appearance from being degraded as the materials of the core angle material 60 and the main plate material 55, when assembling the core angle material 60 and the main plate material 55, The edge member 65 is attached to block the side surfaces of the core angle member 60 and the main plate material 55. The edge material 65 is formed of general wood like the core lumber 60 and is attached to four sides of the door. Here, the outer surfaces of the main plate material 55 and the edge material 65 are surface-treated with veneer 56, coating, paint, and the like.

When assembling the plywood door 51, first, the core shell material 60 is attached to any one of the main plate material 55 to form one side, and then the other main plate material 55 is attached to the core material ( Attach to form the other side of 60). Then, in order to increase the adhesive force of the edge member 65, the main plate material 55 and the core shell material 60 is chamfered to remove the step between the main plate material 55 and the core shell material 60, and then the main plate material 55 Along the outer circumference, the edge material 65 is attached to block the side surface of the main plate material 55 and the core shell material 60.

The edge member 65 has an excess dimension more than necessary in consideration of the dimensional deviation inevitably generated in the manufacturing process of the plywood door 51 or the door frame, and thus, the edge material 65 to the plywood door 51 Then, along the dotted line shown in Figure 4, along the outer periphery of the main plate material 55 to finish cutting the edge material 65 to adjust the dimensions of the plywood door (51).

As such, when assembling the conventional plywood door 51, chamfering should be performed before and after the attachment of the edge material 65, there is a disadvantage that unnecessary effort, time and expense are required. In addition, when the edge material 65 is surface-treated in advance, since the surface treatment formed on the outer surface of the edge material 65 is removed, there is a problem that the surface treatment must be performed again.

It is therefore an object of the present invention to provide a wooden door and a method of manufacturing the same, which can simplify the manufacturing process and reduce the cost and time.

1 is an exploded perspective view of a wooden door according to the present invention;

2 is a partial coupling cross-sectional view of FIG.

3 is an exploded perspective view of a conventional wooden door,

4 is a partial cross-sectional view of FIG. 2.

<Description of the code | symbol about the principal part of drawing>

1: wood door 5: abacus

10: core lumber 15: edge material

According to the present invention, in the wooden door, a pair of main plate material formed of a synthetic wood having the opposite surface is maintained parallel to each other to form the outer surface of the door and having an embossed or engraved piece; A core shell member coupled to an inner edge between the respective main plate members to hold the main plate members apart from each other; According to the outer circumference of the main plate material is achieved by a wood door further comprises an edge material of synthetic wood inserted into the outer surface of the core lumber inserted between the two main plate materials.

On the other hand, the above object, according to another field of the present invention, a pair of main plate material that is maintained in parallel with each other to form the outer surface of the door; A method of manufacturing a wood door having a core shell material coupled to the inner edge between each of the main plate material to keep the main plate material spaced apart, the method comprising the step of attaching the core bar material interposed between the respective main plate material; Attaching edge materials surrounding the outer surface of the core shell material along the outer circumference of the main plate material between the respective main plate materials; It can also be achieved by the method of manufacturing a wooden door comprising the step of cutting the edge of the main plate and the edge material.

Here, it is preferable to further include the step of surface treatment integrally the main plate material and the core shell material and the edge material.

Hereinafter, the present invention will be described in detail with reference to the drawings.

As shown in FIG. 1, the wood door is interposed between a pair of main plate members 5 forming the outer surfaces of both sides of the door and the main plate members 5, and each main plate member 5 is spaced a predetermined distance from each other. It has a core shell material 10 to be maintained parallel to the interval, the edge material 15 is inserted between the two main plate material 5 on the outer surface of the core shell material (10).

Here, the main plate material 5 is formed of synthetic wood, for example, MDF (MEDIUM DENSITY FIBERWOOD), the pattern using the embossed or intaglio is formed on the outer surface of the main plate material (5). This pattern can be formed by cutting the intaglio by drawing a pattern on the main plate material 5, or by attaching a separately processed protrusion pattern material. The outer surface of the main plate material 5 is subjected to surface treatment, and the surface treatment is formed by directly attaching the film pattern paper 6 with a high-pressure press or by thermal transfer to print a pattern of the thermal transfer film.

The core shell member 10 is formed in a rectangular edge shape formed along the edge of the main plate material 5 to form a space between the main plate materials 5 to block heat transfer, increase the sound insulation effect and increase the rigidity of the entire door. Do this. The inner space of the core lumber 10 is partitioned by a plurality of support rods 12 formed in the horizontal and vertical directions, and the auxiliary material 11 for installing the locking device on both sides of the core lumber 10 in the longitudinal direction. Is attached. Like the main plate material 5 and the edge material 15, the core shell material 10 is formed of synthetic wood, for example, MDF of about 9 mm to 12 mm.

On the other hand, the edge member 15 is formed in an elongated band shape in one side direction, and the width and thickness of the edge member 15 in the horizontal direction are formed to be the same as the width and thickness of the core shell material 10. The edge material 15 is formed of MDF like the main plate material 5.

With this configuration, when assembling the wood door 1, first, the core shell member 10 is attached to the inner wall of the main plate member 5 on one side by bonding or the like to form one side wall of the door. The main plate 5 on the other side is attached to block 10 so as to form the other side wall of the door. Then, the edge material 15 is inserted into both side regions of the longitudinal direction of the door made of the core lumber 10 and the main plate 5, and the main plate 5 along the dotted line as shown in FIG. And cutting edge cutting (15) finish. Then, the film pattern 6 is attached to the side surface of the wooden door 1 formed of the main plate material 5 and the edge material 15, or the surface treatment is performed by painting or the like.

Accordingly, the side of the wood door (1) is made of a main plate material 5 and the edge material 15 formed of MDF, the color or material is the same, so the aesthetics of the side of the wood door (1) is improved, the edge Since the chamfering process only needs to be carried out after the ashes 15 are attached, the assembling work is facilitated, the working time is shortened, and the productivity is improved.

In addition, since the edge member 15 formed of MDF having good rigidity supports the core horn member 10, the core horn member 10 can be prevented from shrinking and expanding according to humidity or temperature.

As described above, according to the present invention, the production cost can be reduced by using synthetic wood, and the assembling work can be simplified, thereby reducing the work time and improving productivity. In addition, the appearance is improved beautifully.

Claims (3)

In the wooden door, A pair of main plate members formed of a synthetic wood having opposite and mutually parallel to each other to form an outer surface of the door and having an embossed or engraved piece; A core shell member coupled to an inner edge between the respective main plate members to hold the main plate members apart from each other; The wood door further comprises an edge material of synthetic wood inserted into and coupled between the two main plate material on the outer surface of the core shell material along the outer circumference of the main plate material. A pair of main plate members which are held in parallel to each other to form an outer surface of the door; In the method of manufacturing a wooden door having a core shell material coupled to the inner edge between the respective main plate material to keep the main plate material spaced apart, Attaching the core shell material to be interposed between the main plate members; Attaching edge materials surrounding the outer surface of the core shell material along the outer circumference of the main plate material between the respective main plate materials; Method of producing a wooden door comprising the step of cutting the edge of the main plate and the edge material. The method of claim 2, The method of claim 1, further comprising the step of integrally surface treatment of the main plate material and the core shell material and the edge material.