KR200398795Y1 - Ceramic tile mold - Google Patents

Abstract

The present invention has developed a ceramic tile mold that can produce ceramic image negative and embossed ceramic tiles, and it is a coarse clay, white clay, blue clay, super white and powdered powder of Goryeo clay (3 ~ 5% water content). ) And ceramic materials of kaolin (water content 3 ~ 4% finely divided) according to user's requirements for various coloring techniques such as traditional patterns, modern design patterns, works of art, symbols, characters, etc. Edit image files such as family photos, personal photos, and souvenir photos that can make your life more realistic. Tiles are vivid, even for people's noses, mouths, heads, ears, and wrinkles. This product can be embossed and printed onto the tile of a person's face or the entire body. As not negative, of a ceramic tile mold for the production of relief patterns of ceramic tiles,

The present invention is a ceramic tile mold, by making a mold capable of producing small quantities of many kinds of products, which is the current trend in the world, and maximizing the molding efficiency of the product, thereby making the existing complicated, labor-intensive gypsum mold, urethane coating and oil inflow type. In order to replace the main mold of the mold, carbon mold (SM45C) is used to make the base, and then the punch and the pocket punch (Punch) to hold the size of the tile is installed. The pocket punch is fastened with a pocket punch and bolts by inserting an acrylic image-embossed and embossed pattern plate that can be quickly replaced with various patterns. In addition, the upper pocket punch and the lower die complex adjustment die (Die) can easily replace the circular, hexagonal pocket punch and round, hexagonal insert die and the like of the various tiles outline shape. Therefore, the present inventors provide the development and manufacture of ceramic tile molds to improve the simplicity of existing tiles, reduce the complexity and operation cost of molds, produce small quantities of various kinds and reduce the cost of tiles.

Description

Ceramic tile mold. {Ceramic tile mold}

The present invention is a combination of clay, white clay, blue clay, super white and powder (powder) of Goryeo clay (water content 3 to 5% fine powder) and kaolin (water content 3 to 4) each having 5% water content. % Ceramic powder of fine powder) family and individual photos that can bring various coloring techniques and substantive feelings to life such as traditional patterns, modern design patterns and works of art, signs, and characters according to user's requirements Image files such as souvenirs, lovers' photos, etc. are edited with a sense of reality, and the tiles are vivid, even to the nose, mouth, head, ears, and wrinkles of people. As a product that can be transferred, the present invention relates to a ceramic tile mold capable of producing image negative and embossed ceramic tiles that can be used for various purposes such as gifts, exhibitions, and decorations.

As society changes rapidly, people's values and consumer's choice of products are becoming more difficult. Until now, tiles have been used as a wall finishing material by collectively producing building materials. It is the reality that it is treated as a single finishing material and does not realize the purpose contained in it and is composed of one composition that does not understand its contents. It is a reality to provide only the building finishing materials and formal functions, and at the same time, the method of tile production is complex and difficult. In addition, cost reduction was difficult because tile production in tile molds was labor-intensive.

Conventionally, raw materials for molding appliances contain clay, which is a main component, additives for improving physical properties, and about 7-8% of moisture, and when the raw materials are pressed at a pressure of about 250-400 kg / cm 2, the affinity of clay particles It is possible to produce a homogeneous molded product when the same pressure is applied to the raw materials as a whole, and when a clay-biased part occurs, the pressure is concentrated only here, and the pressure cannot be reached elsewhere. There is a problem that the affinity of clay particles causes weakness not only to cause cracking during firing, but also to weaken the strength of the finished product, causing damage during construction, or cracking in areas where pressure cannot be reached after a long period of time after construction. there was.

In addition, since the conventional carbon steel mold has high adhesion to clay and a sorption phenomenon occurs, it is troublesome to apply oil and mold release material on the surface of the mold in order to facilitate separation of the mold and the molded product after molding. If you use more than a certain number of times, the molded part will wear out and you will not be able to obtain the required dimensions and surface.You should discard it after using a certain number of times. Since there was a problem of disposing of the mold, the mold part of the mold was worn or damaged, and thus it was used as it was without replacement due to economic problems, thereby causing a defective product.

In addition, the conventional mold was produced by installing a gypsum mold to release the tile and the pressurized portion, this method has a disadvantage that the gypsum mold is fragile when pressed, and labor-intensive because it is not easy to reduce labor costs.

In addition, in recent years, a rubber-like pressure plate is attached to the molding part of the mold to compensate for the problem of the mold made of carbon steel, but the pressure plate is not smooth enough to press the molded parts evenly, and the rubber pressure plate is easily worn. Since the adhesive is attached to the mold, there is an uneconomical problem that the entire mold must be discarded after a certain period of use.

In addition, an oil passage is formed in the upper mold, an elastic pressure plate is attached to the bottom of the attachment plate on which a plurality of pressure holes are formed, and the attachment plate is sealed on the bottom of the body to inject oil into the inside. In this case, the squeeze phenomenon occurs in the assembly gap due to the high pressure during use, and the fact that the workmanship is increased due to the assembly and dismantling work is included.

In addition, in order to facilitate the release of the product, the surface pressure plate made of carbon steel on the upper mold side is coated with urethane or the surface pressure plate is made of urethane. In some cases, the urethane surface pressure plate may be damaged due to strong pressure, which is difficult to reduce the overall cost.

The present invention has developed a ceramic tile mold capable of producing ceramic image negative and embossed ceramic tiles, and is a combination of clay, white clay, blue clay, super white and powder (powder) each having 5% water content. Using ceramic materials of 3 ~ 5% water content of fine water) and kaolin (3 ~ 4% fine content of water), according to user's requirements, various traditional patterns, modern design patterns, works of art, signs, characters, etc. Coloring techniques such as family photo, personal photo, and souvenir photo that can make the realism of eggplants come to life are realistically edited, so that the tiles are vivid even to the person's nose, mouth, head, ear and wrinkles. It is a product that can print and process the image photograph on the face of the person or the whole body on the tile by embossing and embossing so that the three-dimensional effect is delicately. The images used as a negative purpose, the present invention relates to a ceramic tile mold for the production of embossed patterns of ceramic tiles.

The present invention is a ceramic tile mold, by making a mold capable of producing small quantities of many kinds of products, which is the current trend in the world, and maximizing the molding efficiency of the product, thereby making the existing complicated, labor-intensive gypsum mold, urethane coating and oil inflow type. In order to replace the main mold of the mold, carbon mold (SM45C) is used to make the base, and then the punch is installed to hold the pressure and size of the tiles. The pocket punch is fastened with a pocket punch and bolts by inserting an acrylic image-embossed and embossed pattern plate that can be quickly replaced with various patterns. In addition, the upper pocket punch and the lower die complex adjustment die (Die) can easily replace the circular, hexagonal pocket punch and round, hexagonal insert die and the like of the various tiles outline shape. Therefore, the present inventors provide the development and manufacture of ceramic tile molds to improve the simplicity of existing tiles, reduce the complexity and operation cost of molds, produce small quantities of various kinds and reduce the cost of tiles.

Another feature of the present invention is that the orderer can order the desired contents or various designs on-line online, and the producer can make the samples by stereoscopically by software and ask the orderer whether they meet the requirements. When you want an order in this state, you can produce the product as soon as possible and deliver it to the consumer as quickly as possible, so that orders and delivery can be processed in a batch, which provides the advantage of reducing the time according to the order and the cost of production and production. It is.

According to a first aspect of the present invention for achieving the above object, a first step of determining what software to use by first reviewing image files, such as family photos, artworks, favorite works, characters, etc .; A second step of designing and verifying a simulation in three-dimensional software by editing an image file; A third step of creating a program for computer processing; A fourth step of processing a negative and embossed punch plate which becomes a three-dimensional pattern in a CNC machine; A fifth step of mounting the ceramic tile mold and then performing trial production to read the presence or absence of a three-dimensional pattern; A sixth process of putting pressed ceramic clay or ceramic powder into a mold suitable for production, and then performing press production; A seventh step of drying through a drying chamber or a rapid dryer; An eighth process of roasting the dried tile in an electric or gas kiln to sinter the dried tile; The ninth process of drying the oil by applying glaze suitable for the product after finishing the eighth process; A tenth step of heating the conglomerate and heating and then checking for cracks; An eleventh step of secondly editing the image of the person by measuring the length of the front surface of the tile pattern; The present invention provides a method of producing tiles by spraying transfer oil and spraying and frit transfer.

In addition, according to an additional feature of the present invention, the third step is to create a program for computer processing, there is a software called CAM that automatically creates a machining program when a design is generated, thereby reducing the delivery time Proper software selection is desirable.

In addition, according to an additional feature of the present invention, the fourth process is a process for entering the image sound and embossed patterns into the tile product, and in the third process to accurately create a program to process the image sound and embossed punch plate desirable.

In addition, according to an additional feature of the present invention, the sixth step is to dry and weigh the clay according to the time of selection of the tile clay to measure the ceramic material of the ceramic material of coarse earth, white clay, blue clay, super white After the filling, it is preferable to select clay which is subjected to test pressurization and does not exhibit cracking. In addition, clay powder of kaolin and Goryeo clay, which are powder (powder), is lighter in weight than pressurized clay when pressed, has a meticulous structure of tiles when pressed, and does not overwhelm molds. And as a finishing material.

In addition, according to an additional feature of the present invention, the seventh process is a stripper plate that serves to support the product when taking out the tile is made of acrylic of 160 × 160 size to produce a tolerance of -0.01 than the internal size of the die When taken out, they are transferred to a drying chamber like tiles and placed on a drying rack to prevent deformation. In order to shorten the drying time, there are a heater device and a rapid dryer. After drying, the size of the tile shrinks to the size of 150 × 150, and it is possible to prevent damage or cracking of the product by using a windproof device in the drying room to block the entry of outsiders and the bedbugs and to prevent fine wind from entering. Drying through a quick drier is to determine the properties of the clay and to heat it to the appropriate temperature to prevent the deformation of the tile.

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

1 is an explanatory cross-sectional view of the ceramic tile mold of the present invention, Figure 2 is an explanatory view showing the pre-pressurization state of the ceramic tile mold of the present invention, Figure 3 is a state taken out after pressing the ceramic tile mold of the present invention It is explanatory drawing shown. Figure 4 is a detailed view of the front and side recessed portion of the ceramic tile mold of the present invention, Figure 5 is an explanatory view of the circle, hexagon pocket punch and circle, hex insert die that can replace the pocket punch and the die of the present invention.

First, the accompanying drawings, Fig. 1 (assembly cross-sectional view) is a shape when pressing the assembly structure and the clay of the ceramic mold. First, when the mold is divided into upper and lower parts and described, as shown in the accompanying drawings (Fig. 2), the role of the upper mold is the movable side for vertical reciprocating motion, while pressing the clay. It also plays a role of engraving the pattern, and adjusts the press ram to determine the thickness of the tile. The upper die is equipped with a square pocket pocket puncher 3 and a negative embossed punch plate 13.

The rectangular pocket punch (3) is a replaceable pocket punch, which is fixed to the punch holder (2) and in addition to the square pocket punch (3), the reference numerals of Fig. 5 of the circular pocket pocket (18) and hexagon. The pocket punch 19 can be quickly replaced and fixed to the punch holder 2, respectively. These replaceable pocket punches hold the pressure and the outer size of the tile, and are smaller in size than the replaceable pocket punches. By inserting the sound-embossed pattern punch plate 13, which is engraved with various types of sound-embossed patterns, the same as the outer shape, is fastened with a pocket punch and a sound-embossed pattern punch plate fixing bolt 10.

Currently, the reference numerals n. Embossed pattern punch plate 13 has a rectangular outer shape, in common, the reference numerals of the accompanying drawings Figure 5 circular pocket pocket 18 and hexagonal pocket punch (19) All of the embossed gypsum punch plates are made of acrylic, and they are easy to replace and can be replaced quickly while displaying the pattern on the clay when pressed.Acrylic is inexpensive, durable and corrosion-resistant. It is easy to process, and it is a material suitable for preventing releasing phenomenon with tiles when pressed and for releasability and small quantity production.

As shown in the accompanying drawings, Figure 2 (pre-pressed clay injection state), the role in the lower mold is fixed on the bed of the press machine, while being installed, was made to withstand the compressive force applied during the pressing of the upper mold. The attached number composite control die (4) of the accompanying drawings in Fig. 1 is a standard and the attached number square.pocket punch (3) and circular.pocket punch (18), hexagonal pocket punch (19) to accommodate, Fig. 5 of the accompanying drawings, which have the same shape as the outline of the branch tiles, may be manufactured by forming a circular die insert die 20 and a hexagon insert die 21 and the like, and having a role of a pocket die, which can be easily replaced. .

In addition, the composite control die (4) is to hold the tile so that the tile soaked in the yin embossed pattern punch plate 13 when the upper portion is moved up after pressing the press, the accompanying drawings Figure 4 When the press pressure of the front perspective view is installed, the amount of clay and the tile pressure regulating valve 17, which can control the residual amount and pressure of the clay, which is the material of the tile product, are installed. This ensures that the tile surface area is evenly spread, thus preventing cracks in the tile.

Residual amount is discharged from the outlet as shown in Fig. 4 (extracted front perspective view), and if the appropriate weight and pressure of the tile material is determined in this way, the residual amount and tile pressure control valve 17 shown in the side view of Fig. 4 ), It is possible to finely control the removal of residual stress inside the tiles and to produce the tiles uniformly, and to install the residual amount outlets and the control valves at uniform intervals according to the size of the tiles and molds.

In the accompanying drawings, reference numeral stripper of FIG. 1. The plate 16 enters the lower end of the reference numeral composite control die 4, and has the same outer size as the image negative / embossed ceramic tile 14, and prevents deformation during extraction. When the shrinkage phenomenon occurs during drying, it prevents warping and cracking, and maintains the original shape, and it is smaller than the inner width of the compound adjusting die 4 so that the compound adjusting die 4 can be inserted into the lower end of the compound adjusting die 4. When the die cushion installed at the center of the lower end of the press is operated after being made small with a tolerance of -0.01 and pressurized, the die holder 5 is installed at the reference numeral shown in FIG. The stripper.plate 16 and the image negative / embossed ceramic tile 14 placed on the lower end of the compound adjusting die 4 are lifted up while the ejection jaw pin 15 is raised upward. It is the extraction method to transfer to a drying chamber as it is. In addition, the trace of the residual amount discharge port remaining on the outer surface of the image negative / embossed ceramic tile 14 after pressing is removed by the inner wall surface of the composite control die 4 in the process of taking out the above order.

As shown in the accompanying drawings, Figure 3 (pressing state after drawing out), the upper mold portion is moved up easily after pressing, and easily released, and another feature that the pattern of the tile is vividly, the accompanying drawings, Figure 2 In the clay input state diagram), the reference number clay (ceramic) 22, which is a tile material having a water content of 5%, is injected into the inner center of the composite control die 4 so as to pressurize it. Since the sorption phenomenon adhered to the embossed pattern punch plate 13 hardly occurs, there is an advantage in that no release agent is used at all. In addition, Goryeo clay (water content 3 to 5% fine powder) and kaolin (water content 3 to 4% fine powder), which are the material for tile forming using powder, reduce the weight of the tile and It is a ceramic material that deepens tissue.

The ceramic tile molds of FIGS. 1, 2, and 3 can be switched manually and automatically after being installed in the press, and recycled clay (ceramic) 22 coming out of the residual amount outlet of the composite control die 4 when pressurized. Since the material waste does not occur very little, the material cost can be reduced, and the ceramic tile mold can be switched manually and automatically after being installed in the press, thus reducing the labor-intensive tendency, thus reducing the labor cost. have.

As an appendix, in order to make it easier to understand the above tile production method, photographs are attached to press firing, drawing mode, and work order of drawing procedure.

As described above, the present invention is a ceramic tile mold capable of producing small quantities of various varieties, such as graphic contests, personal competitions, and works including personal pictures, family photos, etc. Combination clay, white porcelain clay, blue porcelain clay, and other works from the art exhibition, competition, calligraphy exhibition, sculpture exhibition and craft exhibition. By using the ceramic material of super white and powder (powder) kaolin, Goryeo clay, it can be produced as an image negative and embossed ceramic tile, there is an advantage that can be produced without a separate release agent. The tile works can be stored permanently and inspires affection to induce interest in new works.

In addition, by producing art tiles and celebrities as art tiles through soft programs, they can be used as commemorative exhibitions, cultural exchanges, and architectural wall finishing materials. have.

In addition, it can be edited in various forms according to the user's purpose, and it can accept orders and additional production requests online, so that orders and delivery can be processed in a batch, reducing the time according to the order and the cost of production. It can be effective.

In addition, the ceramic tile mold of the present invention, it is possible to replace the existing gypsum mold and urethane resin, and the design pattern due to urethane resin coating, and to use the conventional oil leakage using 5% clay content The tiles can be efficiently formed in a stable state without any phenomenon, and the tiles can be produced without oil and a release agent by the clay property of 5% moisture content and the extraction method of the ceramic tile mold, and the residual amount can be recycled. As a result, almost no material waste occurs, which can reduce the cost of materials. Since the ceramic tile mold can be switched manually and automatically after being installed in the press, it can be avoided from the labor-intensive tendency, thereby reducing labor costs, and reducing costs in the production process.

1 is an assembled cross-sectional view of the ceramic tile mold of the present invention.

2 is an explanatory view showing a state before pressing of the ceramic tile mold of the present invention.

3 is an explanatory view showing a state taken out after pressing the ceramic tile mold of the present invention.

4 is a detailed view of the front and side recessed portion of the ceramic tile mold of the present invention.

5 is an explanatory view of a circle, hexagon pocket punch and circle, hexagon insert die that can replace the pocket punch and die of the present invention.

* Description of Signs of Major Parts of Drawings *

1: prize holder 2: punch holder

3: Square Pocket Punch 4: Composite Adjustable Die

5: die holder 6: block

7: Top tightening bolt 8: Dowel pin

9: Shank 10: Pattern Punching Plate Fixing Bolt

11: guide post 12: guide bush

13: um.embossed punch plate 14: image um.embossed ceramic tile

15: ejector pin 16: stripper plate

17: residual amount and tile pressure control valve 18: round pocket punch

19: hexagonal pocket punch 20: round insert die

21: hexagon insert die 22: clay (ceramic)

Claims (6)

Ceramic image This is a ceramic tile mold that can produce negative and embossed ceramic tiles, and does not require a separate release agent when taken out after pressing, and the photo negative and embossed ceramic tile (14) after press is realistic. To express, as well as human nose, mouth, head, ears, wrinkles, vivid, and expresses a delicate expression that embossed punch plate 13; Square, circle, hexagonal exchangeable pocket punches (3), (18), (19) and circle, hexagonal replacement insert dies that determine the outline shape of the image negative and embossed ceramic tiles in a square, circle, hexagon, etc. 20, 21; A composite regulating valve die (4), which serves as a pocket die of a replaceable insert die which determines the amount of residual material discharge and pressure during pressurization, and various tile outline shapes; The stripper plate 16, which is installed in the die holder 5, is a component which prevents deformation at the time of taking out the image negative / embossed ceramic tile, preserves the original shape at the time of drying, and takes it out through the die cushion. And an ejector pin (15). The negative and embossed pattern punch plate according to claim 1, wherein the negative and embossed pattern punch plates 13 have a rectangular outer shape and are commonly inserted into the circular pocket punch 18 and the hexagonal pocket punch 19. All of these materials are acrylic, and it is easy to change and quick to change, while displaying the pattern on the clay three-dimensionally when pressurized. Acrylic is cheap, durable, and free from corrosion. The ceramic tile mold, characterized in that it is suitable for mold release and multi-product small quantity production, due to easy and prevention of sorption with the tile when pressed. The method of claim 1, wherein the square, circle, hexagonal replaceable pocket punch (3), (18), (19) is a replaceable pocket punch, can be quickly replaced and fixed to the punch holder (2), respectively, Replaceable pocket punches hold the pressure and outline size of the tiles, and are smaller than the replaceable pocket punches, and are engraved with a variety of negative and embossed patterns, which are engraved with the same shape. The ceramic tile mold, characterized in that fastening with a pocket punch and a positive and negative embossed punch plate fixing bolt (10). According to claim 1, The circle, hexagon replacement insert die 20, 21 is a circle, hexagon replacement pocket punch 18, while determining the size of the tile and the outer shape of the tile, such as circle, hexagon, etc. (19) is made to enter, as a pocket die, and has the advantage that can be easily replaced, the ceramic tile, characterized in that the manufacturing to enter the composite control valve die (4) Mold. The composite control die (4) according to claim 1, wherein the composite adjusting die (4) holds the tiles so that the tiles do not catch up with the negative / embossed punch plate (13) when the upper mold moves upward after press pressing, and the tiles during press pressing. By installing the residual amount and tile pressure control valve 17 to control the residual amount and pressure of clay, which is the material of the product, the clay is larger than the proper weight when the clay is put in, and when the clay is biased on one side, the tile surface area can be uniformly spread. In order to prevent cracks in the tile, the residual amount is discharged from the discharge port, and if the proper weight and pressure of the tile material are determined in this way, the residual amount and the tile pressure control valve 17 are installed to Fine adjustment is performed to remove residual stress and to produce tiles uniformly. Ceramic tile mold, characterized in that to install the LA. According to claim 1, wherein the stripper plate (16) enters the lower end of the composite control die (4), the outer size of the image negative and embossed ceramic tile (14) is the same in size, prevents deformation during extraction, and dry When shrinkage occurs at the time, it prevents distortion and cracks, maintains the original shape, and -0.01 tolerance than the inner width of the compound control die (4) so that it can be inserted into the bottom of the inside of the compound control die (4) The stripper, which is made small and pressurized, and then presses the die cushion installed in the lower center of the press, and the ejector jaw pin 15 mounted on the die holder 5 is placed upward and placed on the lower end of the compound adjusting die 4. Extraction method of discharging the plate 16 and the image negative and embossed ceramic tiles 14 at the same time and transferring them to the drying chamber as it is, and remaining pressure on the outer surface of the image negative and embossed ceramic tiles 14 after pressing. In the course of this take-out traces of the sphere in the order of the above ceramic tile mold, characterized in that that would be not by the inner wall surface of the composite control die 4.