KR101331178B1 - Korean chess stone and its manufacturing method - Google Patents

Abstract

The present invention relates to a long-term egg and a method for manufacturing the same, a letter mold for forming a body block having a circular or polygonal body and a protruding plate protruding in parallel from the front, rear, left and right sides of the body. Producing step, injection molding the body block by using the mold for the body, and the long-term block for forming the upper and lower blocks are formed in the form of wrapping the body block in the upper and lower parts, the letter groove corresponding to the long-term letters are formed Producing a mold, and injection molding the upper and lower blocks in the form of wrapping the body block using the mold for the organ.

Description

Organ egg and its manufacturing method {KOREAN CHESS STONE AND ITS MANUFACTURING METHOD}

The present invention relates to a long-term egg and a method for producing the same, which can produce long-term eggs that are hygienic and harmless to humans by injection molding in order to enjoy a long-term game.

As is well known, most of the long-term eggs used in the past have been manufactured by carving wood, stone, etc., and recently, synthetic resins have been produced by injection molding in large quantities.

These organ eggs have various sizes according to the intended use, and the octagonal body was painted with long-term letters on the upper and lower surfaces, but the long-term letters painted on the lower surface were attracted to the bottom surface during use or by contact. There was an issue that was erased.

In order to solve such a problem, a technique of injection molding a body in which a groove having a shape corresponding to a long-term character is imprinted and then painting the inside of the groove is used.

However, as described above, in the case of a technique for painting various kinds of characters, it is not possible to use a mechanical work, and since painting must be done by hand, there is a problem that productivity is lowered and manufacturing costs are increased.

In addition, since the worker is easily exposed to the smell of paint in the painting process, there is a problem that can cause adverse effects on the human body.

Republic of Korea Patent Publication No. 10-1999-8751 "Organic eggs and its manufacturing method" Republic of Korea Utility Model Publication No. 20-1999-21137 "Improved long-term eggs"

The present invention manufactures a body block having a color corresponding to the letters for the long-term, and equipped with a mold for organs that can be stamped for the long-term letters in the form of enclosing the body block to the body block, injection molding by inserting a synthetic resin, thereby improving productivity It is possible to reduce the manufacturing cost, and to provide an organ that is harmless to the human body and a method of manufacturing the same.

The objects of the embodiments of the present invention are not limited to the above-mentioned objects, and other objects not mentioned can be clearly understood by those skilled in the art from the following description .

According to an aspect of the present invention, the step of manufacturing a mold for the character for forming a body block having a circular or polygonal body and a protruding plate protruding in parallel from the front, rear, left and right sides of the body; Injection molding the body block by using the mold for the body, and forming the body block for forming the upper and lower blocks are formed in a form surrounding the body block in the upper and lower parts and forming a letter groove corresponding to the long-term letters And organ injection molding the upper and lower blocks by injection molding the body block using the mold for organs.

According to another aspect of the invention, the step of manufacturing a long-term mold for forming a long-term block provided on the upper and lower letters letters corresponding to the long-term letters, and injection molding the long-term block using the long-term mold, Producing a mold for forming a character for forming the character for the organ in a form surrounding the organ block, and a method for producing an organ comprising a step of injection molding the character block using the character mold can be provided.

According to still another aspect of the present invention, there is provided a method of manufacturing a character mold for molding a character block corresponding to a character for a long term, injection molding the character block using the character mold, and forming the character block. Manufacturing a body mold for forming an organ in a region other than the character block with a thickness thicker than the surface of the character block in a wrapping form, and injection molding the body block using the body mold There may be provided a method of producing an organ comprising the step.

According to another aspect of the present invention, an organ prepared according to the method of producing an organ may be provided.

In the present invention, by manufacturing a body block having a color corresponding to the letters for organs, and mounting the mold for organs that can be imprinted with the body block in the form of enclosing the body block in the body block, by inserting a synthetic resin injection molding, separately Since there is no work to paint the color, the productivity can be improved, the manufacturing cost can be reduced, and organs that are harmless to the human body can be provided.

In addition, by manufacturing a long-term block having a letter groove corresponding to the long-term letters, and equipped with a letter mold that can be molded in the form of a long-term block to the long-term block, and injection molding by inserting a synthetic resin, It can improve, reduce manufacturing costs, and can provide organ eggs that are harmless to the human body.

In addition, by manufacturing a letter block corresponding to the long-term letters, by mounting a body mold to the letter block in the form of enclosing the letter block, and injection molding by inserting a synthetic resin, it is possible to improve the productivity, and to reduce the manufacturing cost It can provide organ eggs that are harmless to the human body.

1a to 1f is a view showing the organ prepared according to the first embodiment of the present invention,
2 is a step-by-step flowchart showing a process of manufacturing an organ according to a first embodiment of the present invention;
3a to 3e is a view showing the organ to be manufactured according to the second embodiment of the present invention,
4 is a step-by-step flowchart showing a process of manufacturing an organ according to a second embodiment of the present invention;
5a to 5e is a view showing the organ prepared according to the third embodiment of the present invention,
6 is a step-by-step flow diagram illustrating a process of manufacturing an organ according to a third embodiment of the present invention.

Advantages and features of the embodiments of the present invention, and methods of achieving them will be apparent with reference to the embodiments described below in detail with the accompanying drawings. The present invention may, however, be embodied in many different forms and should not be construed as limited to the embodiments set forth herein. Rather, these embodiments are provided so that this disclosure will be thorough and complete, and will fully convey the scope of the invention to those skilled in the art. To fully disclose the scope of the invention to those skilled in the art, and the invention is only defined by the scope of the claims. Like reference numerals refer to like elements throughout.

In the following description of the present invention, a detailed description of known functions and configurations incorporated herein will be omitted when it may make the subject matter of the present invention rather unclear. The following terms are defined in consideration of the functions in the embodiments of the present invention, which may vary depending on the intention of the user, the intention or the custom of the operator. Therefore, the definition should be based on the contents throughout this specification.

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

1A to 1F are diagrams showing organ eggs manufactured according to the first embodiment of the present invention.

1A to 1F, the organ egg according to the first embodiment of the present invention may include a body block 110, an upper and lower blocks 120, and the like.

Body block 110 has a color (for example, green, red, etc.) corresponding to the letters for the long-term, protruding protruding parallel to the body 111 and the front, rear, left and right sides of the shape of a circle, polygon, etc. Plate 112 may be provided. In this case, when the body 111 is formed of a polygon, the outer surface of the polygon may be provided in a size capable of covering all of the areas where the letters for organs are formed.

Here, the protruding plate 112 may protrude outward as much as the length of the outer surface of the upper and lower blocks 120, which will be described later, the protruding plate 112 is the correct position when forming the body block 120 to be described later To be seated inside the mold for the long term.

The body block 110 is injection molded by inserting a green or red synthetic resin into the body mold (A) corresponding to its shape so that the body 111 and the protruding plate 112 are formed, FIGS. 1B and 1C. It can be prepared as shown.

The upper and lower blocks 120 may be formed in a form of wrapping the body block 110 in the upper and lower portions, and a letter groove 121 may be formed corresponding to the letters for the long term.

The upper and lower blocks 120 are injection molded by inserting a white synthetic resin after seating the body block 110 in the mold B for a long time, as shown in Figures 1e and 1f k and body block 110 and Long term eggs integral to the upper and lower blocks 120 may be manufactured. Here, the long-term mold (B) may be made of a mold in which the letter is engraved so that the letter groove 121 can be formed, it may be made of a mold in which the letter is embossed so that the letter projection is formed Of course.

Long-term eggs having the configuration as described above can be manufactured separately one by one, using a long-term mold capable of molding the entire long-term eggs at a time by seating the plurality of body blocks 110 inside the mold for long-term, each at a time by injection molding method By forming the upper and lower blocks 120, a plurality of organ eggs can be manufactured at a time, of course.

In addition, in the case of manufacturing the whole organ eggs at once by forming a horizontal and vertical guide frame that can be attached enough to easily separate a plurality of organ eggs, it can be manufactured to facilitate the packaging and sale of the product of course to be.

Therefore, by manufacturing a body block having a color corresponding to the letters for long-term, and equipped with a mold for the body in which the long-term letters can be imprinted in the form of surrounding the body block in the body block, by injection molding by inserting a synthetic resin, to improve productivity It can reduce the manufacturing cost, and can provide organ eggs that are harmless to the human body.

Next, a process of manufacturing the organ eggs according to the second embodiment having the above-described configuration will be described in detail.

2 is a step-by-step flowchart showing a process of manufacturing an organ according to an embodiment of the present invention.

Referring to FIG. 2, to manufacture a body block 110 including a body 111 having a circular or polygonal shape and a protruding plate 112 protruding in parallel from the front, rear, left and right sides of the body 111. The mold A for the body is manufactured (step 202).

Then, the body block 110 may be injection molded using the body mold A (step 204).

The body block 110 may be injection molded using a synthetic resin having a color corresponding to a long-term character such as green, red, etc., and the protruding plate 112 may be extended to the outside of the upper and lower blocks 120 by the length thereof. The protruding plate 112 may be seated inside the mold for the organ at the correct position when forming the body block 120 to be described later.

On the other hand, in the form of wrapping the body block 110 in the upper and lower parts to form a long-term mold (B) for forming the upper and lower blocks 120 are formed in the letter groove 121 corresponding to the long-term letters (step 206).

Subsequently, the upper and lower blocks 120 may be injection molded in the form of wrapping the body block 110 using the mold B for a long time (step 208).

The upper and lower blocks 120 may be injection molded using a synthetic resin having an external color of a long term egg, such as white.

Accordingly, an organ including the body block 110 and the upper and lower blocks 120 may be manufactured (step 210).

Therefore, by manufacturing a body block having a color corresponding to the letters for long-term, and equipped with a mold for the body in which the long-term letters can be imprinted in the form of surrounding the body block in the body block, by injection molding by inserting a synthetic resin, to improve productivity It can reduce the manufacturing cost, and can provide organ eggs that are harmless to the human body.

Next, a second embodiment will be described in which a body block having a letter groove corresponding to a letter for organs is manufactured with respect to the above-mentioned egg, and then a letter block is formed in the letter groove by injection molding to manufacture the egg. .

3A to 3E are diagrams showing organs manufactured according to a second embodiment of the present invention.

3A to 3E, the organ eggs according to the second embodiment of the present invention may include an organ block 310, a character block 320, and the like.

The organ block 310 may be injection molded to have a color (eg, white) corresponding to the color of the organ body, and to have a character groove 311 corresponding to the character for organs in the upper and lower parts. The long term block 310 may be shaped to have a polygonal shape (eg, octagonal shape).

Here, the long-term block 310 may be injection molded in the form as shown in FIG. 3B by using the long-term mold C as shown in FIG. 3A, wherein the long-term mold C is the long-term block 310. The character groove 311 corresponding to the character for the long term may be formed to form. The long-term block 310 may be injection molded by introducing a white synthetic resin into the long-term mold (C).

The letter block 320 may have a color (eg, red, green, etc.) corresponding to a long-term letter, and may be formed in a shape in which the letter groove 311 is filled with a red or green synthetic resin.

Here, the letter block 320 may be injection-molded in the form as shown in FIG. 3D by using the letter mold D as shown in FIG. 3C, and the letter mold D may be a long-term block ( It may be manufactured to have a flat inner surface corresponding to the upper and lower surfaces of the long-term block 310 to surround the 310. The letter block 320 may be injection molded by inserting a red or green synthetic resin into the letter groove 311 in the letter mold D.

Long-term eggs having the configuration as described above can be manufactured separately one by one, using a long-term mold capable of molding the entire long-term eggs at a time by seating the plurality of organ blocks 310 inside the letter mold in the injection molding method at once By forming each letter block 320, it is a matter of course that a plurality of organ eggs can be produced at a time.

In addition, in the case of manufacturing the whole organ eggs at once by forming a horizontal and vertical guide frame that can be attached enough to easily separate a plurality of organ eggs, it can be manufactured to facilitate the packaging and sale of the product of course to be.

Therefore, by manufacturing a long-term block having a letter groove corresponding to the long-term letters, by mounting a mold for the letter that can be molded in the form of the long-term block to the long-term block, and injection molding by inserting a synthetic resin, It can improve, reduce manufacturing costs, and can provide organ eggs that are harmless to the human body.

Next, a process of manufacturing the organ eggs according to the second embodiment having the above-described configuration will be described in detail.

4 is a step-by-step flowchart showing a process of manufacturing an organ according to a second embodiment of the present invention.

Referring to FIG. 4, a long term mold C for forming the long term block 310 having upper and lower letter recesses 311 corresponding to the long term letters is manufactured (step 402). Here, the long-term mold (C) may be manufactured to form a letter groove 311 corresponding to the long-term letters in the long-term block 310.

In addition, the organ block 310 may be injection molded using the organ mold C (step 404). Here, the long-term block 310 may be injection-molded by putting a white synthetic resin into the mold (C) for a long time to have a polygonal shape (for example, octagonal shape).

Next, a letter mold D for forming a letter for organs is formed in a form surrounding the organ block 310 (step 406). Here, the letter mold D may be manufactured to have a flat inner surface corresponding to the upper and lower surfaces of the organ block 310 in the form of enclosing the organ block 310.

Subsequently, the letter block 320 may be injection molded using the letter mold D (step 408). Here, the character block 320 may be injection molded by putting a red or green synthetic resin into the character groove 311 inside the character mold (D).

Accordingly, an organ including the organ block 310 and the character block 320 may be manufactured (step 410).

Therefore, by manufacturing a long-term block having a letter groove corresponding to the long-term letters, by mounting a mold for the letter that can be molded in the form of the long-term block to the long-term block, and injection molding by inserting a synthetic resin, It can improve, reduce manufacturing costs, and can provide organ eggs that are harmless to the human body.

Next, a third embodiment is described in which a body block is manufactured by injection molding a body block in the form of surrounding the outside of the character block after the character block corresponding to the character for the organ is manufactured with respect to the organ egg as described above.

5A to 5E are diagrams showing organs manufactured according to a third embodiment of the present invention.

5A to 5E, the organ eggs according to the third embodiment of the present invention may include a letter block 510, a body block 520, and the like.

The letter block 510 may be injection molded to have a color (eg, red, green, etc.) corresponding to a long-term character color, and to have a shape corresponding to a long-term character.

Here, the letter block 510 may be injection-molded in the form as shown in FIG. 5B by using the letter mold E as shown in FIG. 5A, and the letter mold E may be a long-term letter. It can be made to form. The character block 510 may be injection molded by adding a red or green synthetic resin into the character mold E.

The body block 520 may have a color (eg, white, etc.) corresponding to the long-term body, and may be shaped to enclose the character block 510. The body block 520 may be molded in a region except for the character block 510 to a thickness thicker than the surface of the character block 510.

Here, the body block 510 may be injection molded in the form as shown in FIG. 5D by using the body mold F as shown in FIG. 5C, and the body mold F may be a letter block ( The character block 510 may be manufactured to surround the character block 510 such that the upper and lower heights thereof are the same as the thickness of the character block 510 in a region other than the region in which the 510 is formed. By inserting a white synthetic resin into the body mold (F), the body block 520 may be injection molded. Here, what is shown in FIG. 5E is the figure which showed the cross section in the both parts of "士".

The long-term eggs having the above-described configuration may be manufactured separately one by one, and the plurality of letter blocks 510 are seated inside the mold for the body by using a mold for character that can mold the entire organ at once, followed by injection molding. By molding each body block 520 at a time, it is a matter of course that a plurality of organ eggs can be produced at a time.

In addition, in the case of manufacturing the whole organ eggs at once by forming a horizontal and vertical guide frame that can be attached enough to easily separate a plurality of organ eggs, it can be manufactured to facilitate the packaging and sale of the product of course to be.

Therefore, by manufacturing a letter block corresponding to the long-term letters, mounting the body mold to the letter block in the form of enclosing the letter block, and injection molding by inserting a synthetic resin, it is possible to improve productivity and reduce the manufacturing cost It can provide organ eggs that are harmless to the human body.

Next, a process of manufacturing the organ eggs according to the third embodiment having the above-described configuration will be described in detail.

6 is a step-by-step flowchart showing a process of manufacturing an organ according to a third embodiment of the present invention.

Referring to FIG. 6, a letter die E for forming a letter block 510 corresponding to a letter for long term is manufactured (step 602). Such character mold E may be manufactured to form a character for a long term.

Then, the letter block 510 may be injection molded using the letter mold E (step 604). Here, the character block 510 may be injection molded by putting a red or green synthetic resin into the character mold E.

Next, a body mold (F) for forming the long-term body 520 in the region excluding the character block 510 to a thickness thicker than the upper and lower surfaces of the character block 510 in the form of surrounding the character block 510 (F). (Step 606). The body mold F may be manufactured to surround the character block 510 such that the upper and lower heights thereof are the same as the thickness of the character block 510 in a region other than the region in which the character block 510 is formed. .

Subsequently, the body block 520 may be injection molded using the body mold F (step 608). Here, the body block 520 may be injection molded by putting a white synthetic resin into the body mold (F).

Accordingly, an organ including the letter block 510 and the body block 520 may be manufactured (step 610).

Therefore, by manufacturing a letter block corresponding to the long-term letters, mounting the body mold to the letter block in the form of enclosing the letter block, and injection molding by inserting a synthetic resin, it is possible to improve productivity and reduce the manufacturing cost It can provide organ eggs that are harmless to the human body.

On the other hand, the various embodiments of the present invention as described above has been described as an example of the organs enjoyed in Korea, it can be prepared according to the same form and process for the Japanese-style organs of course.

While the present invention has been particularly shown and described with reference to exemplary embodiments thereof, it is to be understood that the invention is not limited to the disclosed embodiments, but, on the contrary, It will be readily apparent that such substitutions, modifications, and alterations are possible.

110: body block 111: body
112: protrusion plate 120: upper and lower blocks
121: character groove

Claims (5)

Manufacturing a character mold for molding a body block having a circular or polygonal body and a protruding plate protruding in parallel from the front, rear, left and right sides of the body;
Injection molding the body block using the mold for characters;
Forming the body block in the upper and lower forms to form a step for forming a mold for forming the upper and lower blocks formed with a letter groove corresponding to the long-term letters;
Injection molding the upper and lower blocks in the form of wrapping the body block by using the mold for the organ
Method for producing a long-term egg comprising a.
The method of claim 1,
The protruding plate is protruded outward as much as the length to the outer surface of the upper and lower blocks.
delete delete An organ prepared according to the method of claim 1.

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