KR101254738B1 - Method for forming lacquerware inla id with mother-of-pearl using transparent plate - Google Patents

Abstract

The present invention relates to a method for manufacturing Najeon Lacquerware using a transparent plate, the bone bone process (step S11) for molding the shape (white bone) of the article; Mother-of-pearl pattern formation process (S12 step) which forms a pattern by attaching the front surface of a mother-of-pearl to the back surface of a transparent plate; An application step (S13 step) of repeatedly applying the coating on the back surface of the mother-of-pearl; The transparent plate attaching the mother-of-pearl attached to the surface of the article by an adhesive (S14 step) consisting of attaching the mother-of-pearl to the transparent plate attached to the surface of the molded article (white bone) By making Najeon lacquer method, the manufacturing process is simplified and the production period of the product is greatly shortened, which greatly increases the production efficiency, and enables the short-term production by non-skilled workers by simple manufacturing operation. It is excellent in economic efficiency, and the mother-of-pearl pattern attached to the front side of the transparent plate by causing the pattern formed by attaching the mother-of-pearl to the back side of the transparent plate through the front side of the transparent plate can be added. This can facilitate the perspective and three-dimensional expression of patterns or pictures, which can improve the realism of patterns or pictures. D) The mother-of-pearl protects the mother-of-pearl on the surface of the mother-of-pearl and prevents peeling or discoloration of the surface on the mother-of-pearl, resulting in long product life. .

Description

Method for forming lacquer lacquer using transparent plate {Method for forming lacquerware inla id with mother-of-pearl using transparent plate}

The present invention relates to a method for producing a lacquer lacquer that forms patterns of various shapes and colors with a lacquer lacquer on the surface of a jewelry box, a pencil case, a business card case, a picture frame, a screen, a plaque, and the like. The present invention relates to a method for manufacturing najeon lacquer using a transparent plate that can give a three-dimensional appearance to the mother-of-pearl, and can express colors and patterns at will by making a najeon lacquer by attaching it.

Najeon (螺 鈿) is the original word 'mother' and refers to attaching pieces of shells of various patterns to objects. Lacquer (漆器) refers to a product that is processed or painted by painting sap of lacquer. After making the shape of the object (white bone) using a well-dried and fine wood, it is lacquered here, and the product is embroidered on the mother-of-pearl of abalone, seashells, pearls, and shells.

The method of making Najeon Lacquerware is usually made of wood, weaving white bone, which is the basic frame of various furniture, and rubbing the surface of the white bone with sandpaper, then applying lacquer to fill the gap of the white bone, attaching mother-of-pearl, and polishing and lacquering the top. It is completed through the process of polishing.

The method of making patterns with mother-of-pearl includes a pattern of cutting the mother-in-law's 'boss' to the backbone to create a geometric pattern in a straight or diagonal line, and the pattern of various patterns such as chrysanthemum, bamboo and turtle by rubbing the mother-of-pearl with a jigsaw or string. Make a stick to the white bone has a quality.

Conventional conventional methods for producing such electric lacquer is a bone bone process (step S1) of forming the shape (white bone) of the article by wood or MDF (Medium Density Fiberboard) as shown in Figure 1; A bottom coat application step (step S2) of applying a cashew paint as a bottom coat of black or dark red color to the surface of the article; A surface grinding step (step S3) of forming a flat surface by rubbing the surface coated with the primer coating with sandpaper; A middle coating step (step S4) of applying the cashew paint to the flat surface as a middle paint; Mother-of-pearl pattern formation process (S5 step) of forming mother-of-pearl pattern on the surface to which the intermediate paint was applied; A polishing step of rubbing the mother-of-pearl surface with sandpaper; A finishing coating application process (step S7) of repeatedly applying a transparent coating of Homica or urethane 5 to 6 times as a finishing coating on the polished mother-of-pearl surface; As a finishing step, a surface polishing process (S8 step) of polishing the surface is performed.

Therefore, the conventional method of making Najeon lacquer is produced through a number of complicated processes by skilled workers, so that the time required for manufacturing becomes longer, and the price of the product is increased due to the increase in labor cost as well as the defect that takes a long time to complete the product. There was a problem in that the economical efficiency is significantly reduced.

In addition, the produced Najeon lacquer was limited to the color of the pattern or figure expressed by attaching a mother-of-pearl having only a limited color on the background of black or dark red color as shown in the photograph of FIG. As a mother-of-pearl attached to the top of the pattern or figure can not be expressed in perspective and three-dimensional expression, there was also a problem that a lot of realism of the pattern or figure falls.

In addition, there is a problem that the product can not be used for a long time because the peeling or discoloration of the chart surface on the mother-of-pearl surface is shortened.

The present invention has been invented to solve the various defects and problems caused by the conventional method for producing Najeon Lacquerware, the object of the surface of the article (white bone) formed by attaching the mother of pearl to the transparent plate The manufacturing process is simplified by attaching it on the surface, and the manufacturing process is greatly shortened, and the production period of the product is greatly shortened, which greatly increases the production efficiency and enables short-term production by non-skilled workers by simple manufacturing. It is to provide a method for producing Najeon lacquer using a transparent plate with excellent economic efficiency that can be significantly reduced.

Another object of the present invention is a pattern formed by the mother-of-pearl pattern which is additionally attached to the front surface of the transparent plate by causing the pattern formed by attaching the mother-of-pearl to the rear surface of the transparent plate to appear through the front surface of the transparent plate. Another object of the present invention is to provide a method for producing Najeon lacquer using a transparent plate that can facilitate perspective expression and three-dimensional expression of a picture, thereby improving the realism of a pattern or a picture.

Another object of the present invention of the present invention is to protect the mother-of-pearl by the transparent plate by making the pattern formed by attaching the mother-of-pearl to the back surface of the transparent plate through the front surface of the transparent plate, so It is to provide a method of manufacturing Najeon lacquer using a transparent plate that can be used stably for a long time while maintaining the initial state of the product without deforming, because the product life is long because no peeling or discoloration occurs.

Najeon lacquer manufacturing method using the present invention transparent plate for achieving the above object is a bone bone process (step S11) for molding the shape (white bone) of the article by wood or MDF (Medium Density Fiberbo ard); Mother-of-pearl pattern formation process (S12 step) which forms the pattern by attaching the front surface of a mother-of-pearl with glue or water pool to the back surface of a transparent plate; An application step (S13 step) of repeatedly applying a black or dark red paint on the back surface of the mother-of-pearl; It characterized in that it comprises a transparent plate attachment step (S14 step) of attaching the transparent plate with the mother-of-pearl which has completed the application step (step S13) with an adhesive on the surface of the article.

The present invention is a method of attaching the mother-of-pearl to the transparent plate and attaching the mother-of-pearl transparent plate to the surface of the molded article (white bone) by making the Najeon lacquer simplifies the manufacturing process to significantly shorten the production period of the product to improve the production efficiency In addition to the remarkable increase, the short-term production by non-skilled workers can be made by a simple manufacturing operation, which makes it possible to significantly reduce the price of the product, which is excellent in economic efficiency, and the pattern formed by attaching mother-of-pearl on the back of the transparent plate By making it appear through the front of the transparent plate, the mother-of-pearl pattern attached to the front of the transparent plate can facilitate the perspective and three-dimensional expression of the pattern or the picture, thereby improving the realism of the pattern or the picture. In addition, the mother-of-pearl is protected by a transparent plate so that no peeling or discoloration of the graphic ��� on the mother-of-pearl surface occurs. Since the product life while maintaining the original condition of the product increases without deformation has a special advantage that can be used as a long-term stable.

1 is a process flowchart of a conventional method for manufacturing lacquer lacquer,
Figure 2 is a photograph of Najeon lacquer products produced by a conventional method,
3 is a process flow chart of the method for producing Najeon lacquer using the present invention transparent plate,
Figure 4a to 4d is a step-by-step state of production showing an example of a jewelry box produced according to the process sequence of the Najeon lacquer manufacturing method using a transparent plate of the present invention,
Figure 5a is a photograph of the Najeon lacquer business card made by the method of the present invention,
Figure 5b is a photograph of the Najeon Lacquer twin jewelry box produced by the method of the present invention,
Figure 5c is a photo of Najeon lacquer music box made by the method of the present invention,
6 is a view showing the structure of the outside of the jewelry box of a modification of the present invention,
7 is a manufacturing state diagram for producing a Najeon lacquer box of the modified example of the present invention,
8 is a view showing a modification of the production of a transparent plate with a pattern attached to the outer surface of the jewelry box.

Hereinafter, with reference to the accompanying drawings will be described in detail a preferred embodiment of the method for producing Najeon lacquer using the transparent plate of the present invention.

Figure 3 is a process flow chart of a method for manufacturing Najeon lacquer using a transparent plate, the method for producing Najeon lacquer using a transparent plate of the present invention is a wood bone shaping the shape (white bone) of the article with wood or MDF (Medium Density Fiberbo ard) A step (step S11); Mother-of-pearl pattern formation process (S12 step) which forms the pattern by attaching the front surface of a mother-of-pearl with glue or water pool to the back surface of a transparent plate; An application step (S13 step) of repeatedly applying a black or dark red paint on the back surface of the mother-of-pearl; It consists of a transparent plate attaching step (step S14) of attaching a transparent plate with mother-of-pearl which has completed the application step (step S13) with an adhesive on the surface of the article.

The article is not limited to a specific product, as long as it can employ a lacquer lacquer, for example, it is possible to produce a lacquer lacquer for a variety of articles, such as jewelry boxes, pencil cases, business cards, picture frames, screens, plaques.

The white bone process (step S11) includes a step of forming a rectangular groove on the outer surface of the article, and inserting a plate-shaped embroidery pattern having a pattern formed by embroidery into the square groove before the transparent plate attaching process (step S14). You may also

Further, in the mother-of-pearl pattern forming process (step S12), the mother board may be bonded to the bottom surface of the transparent plate by attaching mother-of-pearl to the back surface of the transparent plate, and then the coating step (step S13) may be performed, thereby creating a three-dimensional appearance of the pattern. In order to show the shape of the mother-of-pearl pattern (step S12), the back surface of the transparent plate is carved by laser or engraving to form patterns such as Hahoe mask and Hangul characters, and the grooves dug into pieces are filled with transparent or golden color. It is possible to perform the coating step (step S13) after forming a pattern by attaching mother-of-pearl to the portion filled with the filling material.

In the step of forming the mother-of-pearl pattern (step S12), a transparent acrylic plate or a transparent glass plate may be preferably used, and instead of attaching mother-of-pearl directly to the back of the transparent plate, the pattern may be formed on the back of the transparent plate. A thin plate-like pattern plate silk-printed with a color may be attached and a lower plate may be attached to the pattern plate. In this case, a lower plate may be a wooden plate, a plastic plate, a mother-of-pearl plate, or the like.

In the coating step (step S13), it is preferable to use a cashew of black or dark red color as the coating material, and a luminous paint is also preferably used as the coating material first applied to the back of the mother-of-pearl.

After the transparent plate attaching process (step S14), a process of partially attaching the mother-of-pearl to the front of the transparent plate, and finish coating such as Homica and urethane on the front of the transparent plate to which the mother-of-pearl is partially attached It is also preferable to add the process of apply | coating further and to show three-dimensional appearance of a pattern.

Next, the method of manufacturing the Najeon Lacquerware in the jewelry box is described in detail as an example.

First, in the bone bone process (step S11) to produce a jewelry box (10) having an appearance as shown in Figure 4a with wood or MDF (Medium Density Fiberbo ard), and in the process of forming mother-of-pearl pattern (step S12) As shown in 4b, the front surface of the mother-of-pearl 30 was glued to the back surface of the transparent plate 20 with glue or water grass to form a pattern.

Subsequently, a black or dark red paint is repeated on the back surface of the mother-of-pearl 30 in the application process (step S13) to produce a transparent plate 20 having the mother-of-pearl 30 as shown in FIG. 4C. It was.

Then, in the transparent plate attaching step (step S14), as shown in FIG. 4D, the transparent plate 20 with the mother-of-pearl 30 having finished the coating step (step S13) is attached to the surface of the jewelry box 10. Attached with adhesive.

In this way, the production of the Najeon Lacquer was completed with the transparent plate 20 having the mother-of-pearl 30 attached to all of the outer surfaces of the jewelry box 10 to form Najeon Lacquerware.

Figures 5a to 5c is a photograph showing an example of the Najeon lacquer business card box or jewelry box produced by the method of the present invention, to produce the Najeon lacquer business card or jewelry box shown in the photo in Figure 5a to 5c by the method of the present invention The time and labor costs required for production in the case of production by the conventional method and the case was compared.

As a result of the comparison, it can be seen that the method of the present invention significantly shortens the time required for producing a jewelry box, thereby improving productivity and significantly reducing labor costs, thereby reducing the price of the jewelry box.

Figure 6 is a view showing the structure of the outside of the jewelry box of the modified example of the present invention, Figure 7 is a manufacturing state diagram for manufacturing the Najeon lacquer box of the modified example of the present invention, the square groove (10a) on the outer plate of the jewelry box 10 The square groove 10a is formed in the square groove 10a, and the transparent plate 20 having the mother-of-pearl 30 attached to the surface of the jewelry box 10 is immediately before the transparent plate attaching process (step S14). The formed plate embroidery pattern 40 is inserted, and then the transparent plate attaching process (step S14) can be performed.

In this case, the mother-of-pearl 30 is attached only to the corners of the transparent plate 20, and the pattern of the embroidery pattern 40 is visible only at the center of the transparent plate 20, or vice versa. It is possible to attach the mother-of-pearl 30 only, and to make the pattern of the embroidery pattern 40 visible at the corner of the transparent plate 20.

FIG. 8 is a view showing a modification of manufacturing a transparent plate 20 having a pattern attached to an outer surface of a jewelry box, and as shown in FIG. 8, the back surface of the transparent plate 20 in a mother-of-pearl pattern forming process (step S12). Instead of attaching the mother-of-pearl directly to the mother-of-pearl, a thin plate-like pattern plate 50 silk-printed with a pattern may be attached and the lower plate 60 may be attached to the pattern plate 50, wherein the lower plate 60 may be used. As the board, a wooden board, a plastic board, a mother board, or the like can be used.

While the present invention has been described as a preferred embodiment, the present invention is not limited thereto, and various modifications can be made without departing from the gist of the invention.

10: jewelry box 10a: square groove
20: transparent plate 30: mother-of-pearl
40: embroidery pattern 50: pattern plate
60: bottom plate

Claims (9)

A white bone process (step S11) of forming a shape (white bone) of the article by wood or MDF (Medium Density Fiberbo ard); Mother-of-pearl pattern formation process (S12 step) which forms the pattern by attaching the front surface of a mother-of-pearl with glue or water pool to the back surface of a transparent plate; An application step (S13 step) of repeatedly applying a black or dark red paint on the back surface of the mother-of-pearl; In the method of manufacturing a Najeon lacquer using a transparent plate comprising a transparent plate attaching step (S14 step) of attaching a transparent plate with mother-of-pearl which has completed the coating step (step S13) with an adhesive on the surface of the article;
The outer surface of the article in the white bone process (step S11) includes a step of forming a square groove part to insert a plate-shaped embroidery pattern formed by embroidering the pattern into the square groove before the transparent plate attachment process (step S14). Najeon lacquer manufacturing method using a transparent plate, characterized in that. delete delete delete delete delete delete delete delete

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