KR20210110050A - Manufacturing method of clay decorative plate - Google Patents

Manufacturing method of clay decorative plate Download PDF

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Publication number
KR20210110050A
KR20210110050A KR1020200025469A KR20200025469A KR20210110050A KR 20210110050 A KR20210110050 A KR 20210110050A KR 1020200025469 A KR1020200025469 A KR 1020200025469A KR 20200025469 A KR20200025469 A KR 20200025469A KR 20210110050 A KR20210110050 A KR 20210110050A
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South Korea
Prior art keywords
clay
pattern
clay plate
plate
interior
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KR1020200025469A
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Korean (ko)
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KR102345595B1 (en
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박진석
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박진석
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    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B28—WORKING CEMENT, CLAY, OR STONE
    • B28B—SHAPING CLAY OR OTHER CERAMIC COMPOSITIONS; SHAPING SLAG; SHAPING MIXTURES CONTAINING CEMENTITIOUS MATERIAL, e.g. PLASTER
    • B28B11/00—Apparatus or processes for treating or working the shaped or preshaped articles
    • B28B11/08—Apparatus or processes for treating or working the shaped or preshaped articles for reshaping the surface, e.g. smoothing, roughening, corrugating, making screw-threads
    • B28B11/0818—Apparatus or processes for treating or working the shaped or preshaped articles for reshaping the surface, e.g. smoothing, roughening, corrugating, making screw-threads for roughening, profiling, corrugating
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B28—WORKING CEMENT, CLAY, OR STONE
    • B28B—SHAPING CLAY OR OTHER CERAMIC COMPOSITIONS; SHAPING SLAG; SHAPING MIXTURES CONTAINING CEMENTITIOUS MATERIAL, e.g. PLASTER
    • B28B11/00—Apparatus or processes for treating or working the shaped or preshaped articles
    • B28B11/001—Applying decorations on shaped articles, e.g. by painting
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B28—WORKING CEMENT, CLAY, OR STONE
    • B28B—SHAPING CLAY OR OTHER CERAMIC COMPOSITIONS; SHAPING SLAG; SHAPING MIXTURES CONTAINING CEMENTITIOUS MATERIAL, e.g. PLASTER
    • B28B11/00—Apparatus or processes for treating or working the shaped or preshaped articles
    • B28B11/02—Apparatus or processes for treating or working the shaped or preshaped articles for attaching appendages, e.g. handles, spouts
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B28—WORKING CEMENT, CLAY, OR STONE
    • B28B—SHAPING CLAY OR OTHER CERAMIC COMPOSITIONS; SHAPING SLAG; SHAPING MIXTURES CONTAINING CEMENTITIOUS MATERIAL, e.g. PLASTER
    • B28B11/00—Apparatus or processes for treating or working the shaped or preshaped articles
    • B28B11/14—Apparatus or processes for treating or working the shaped or preshaped articles for dividing shaped articles by cutting

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  • Engineering & Computer Science (AREA)
  • Structural Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Ceramic Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Finishing Walls (AREA)

Abstract

Disclosed is a method for manufacturing a clay interior/exterior material that allows a natural and non-artificial pattern to be formed on a top surface of a clay plate by applying a pressure to the cut clay plate, after throwing a clay ball on the clay plate that is extrude-conveyed from a pug mill, through an angle adjustment and forward/backward movement of the pattern forming cutter and an extrusion speed adjustment of the clay plate while cutting to a certain thickness with a pattern-forming cutter.

Description

인위적이지 않은 자연스러운 무늬가 형성되는 점토 내외장재 제조방법{MANUFACTURING METHOD OF CLAY DECORATIVE PLATE}Manufacturing method of clay interior and exterior materials that form natural, not artificial patterns {MANUFACTURING METHOD OF CLAY DECORATIVE PLATE}

본 발명은 인위적이지 않은 자연스러운 무늬가 형성되는 점토 내외장재 제조방법에 관한 것으로, 보다 상세하게는 토련기에서 압출이송되는 점토판에 점토볼을 투척한 다음 무늬형성커터로 일정두께로 커팅하면서 무늬형성커터의 각도조절과 전후진 및 점토판의 압출속도조절을 통해 커팅된 점토판에 압력을 가해 점토판의 상면에 인위적이지 않은 자연스러운 무늬가 형성되도록 한 점토 내외장재 제조방법에 관한 것이다.The present invention relates to a method for manufacturing a clay interior and exterior material in which a natural, non-artificial pattern is formed, and more particularly, a clay ball is thrown on a clay plate that is extruded and transported from a pulverizer and then cut to a predetermined thickness with a pattern-forming cutter. It relates to a method for manufacturing clay interior and exterior materials in which natural, non-artificial patterns are formed on the top surface of the clay plate by applying pressure to the cut clay plate through angle adjustment, forward and backward movement, and control of the extrusion speed of the clay plate.

장식성을 향상시키기 위해 점토 벽돌이나 점토 내외장재의 표면에 무늬를 형성하는 다양한 방법이 소개되고 있다.In order to improve decorativeness, various methods for forming patterns on the surface of clay bricks or clay interior and exterior materials have been introduced.

일례로, 토련기의 입구에 특정 무늬가 형성된 성형틀을 설치하여 토출되는 점토 성형판이 성형틀의 형상에 따라 무늬가 형성되도록 하는 방법이 널리 사용되고 있다.For example, a method of installing a mold having a specific pattern formed at the entrance of the plowing machine so that a pattern is formed according to the shape of the molded clay plate to be discharged is widely used.

또한, 국내 등록특허 제10-0878046호에서는 "점토를 기계적으로 분쇄하여 반죽하고 벽돌단면 형상으로 압출하는 압출단계와, 압출단계가 진행중인 압출물의 상면과 양측면에 각각 접촉할 수 있도록 별도의 지지장치에 지지되어서 압출물의 상면과 양측면에 접촉하고 접촉면을 긁어내어 불규칙한 요철선 모양을 만들 수 있게 성형시킨 가공기로 압출물의 표면을 가공하여 거칠거칠한 요철선 모양을 만드는 상면 및 측면 가공단계와, 상면 및 측면을 가공하는 단계에서 압출물의 상면에 접촉하도록 별도의 지지장치에 의하여 지지되게 회전봉을 장치하고 회전봉 외면에 돌출편이 부착된 구성의 상면가공기를 접촉시켜서 압출물의 표면일부를 돌출편으로 긁 어내어 긁어낸 흙을 돌출편에 일시 모았다가 압출물 표면에 다시 낙하시켜서 압출물 표면에 되붙이는 수단으로 덧붙임에 의한 돌출모양을 형성하는 단계를 통해 벽돌 외면에 거칠거칠한 요철무늬와 돌출모양이 형성되도록 하는 점토 벽돌의 표면 성형방법"을 개시하고 있다.In addition, in Korean Patent Registration No. 10-0878046, "The extrusion step of mechanically pulverizing and kneading clay and extruding it into a brick cross-sectional shape, and a separate support device so that the upper and both sides of the extrudate in the extrusion step can be in contact with each other, respectively. The upper and side processing steps of processing the surface of the extrudate to make a rough concave-convex line shape by processing the surface of the extrudate with a processing machine that is supported, contacts the upper surface and both sides of the extrudate, and scrapes the contact surface to make irregular concavo-convex lines; In the processing step, a rotating rod is installed to be supported by a separate support device so as to contact the upper surface of the extrudate, and the upper surface processing machine having a configuration with a protruding piece attached to the outer surface of the rotating rod is contacted to scrape off a part of the surface of the extrudate with the protruding piece. Clay that forms rough uneven patterns and protrusions on the outer surface of bricks through the step of forming a protrusion shape by attaching the soil temporarily to the protrusion, then dropping it on the surface of the extrudate again to attach it to the surface of the extrudate. A method for forming the surface of a brick" is disclosed.

하지만, 상기와 같은 방법은 제품이 각각의 특색을 갖지 않고 일률적으로 동일한 형상으로 성형되기 때문에 다양한 무늬를 갖는 제품을 생산할 수 없다는 문제점이 있었다.However, in the above method, there is a problem in that products having various patterns cannot be produced because the products are uniformly molded in the same shape without having each characteristic.

본 발명은 상기 문제점을 해결하기 위해 안출된 것으로, 그 목적은 토련기에서 압출이송되는 점토판에 점토볼을 투척한 다음 무늬형성커터로 일정두께로 커팅하면서 무늬형성커터의 각도조절과 전후진 및 점토판의 압출속도조절을 통해 커팅된 점토판에 압력을 가해 점토판의 상면에 인위적이지 않은 자연스러운 무늬가 형성되도록 한 점토 내외장재 제조방법을 제공하는 것이다.The present invention has been devised to solve the above problems, and its purpose is to throw a clay ball on a clay plate that is extruded and transported from a pulverizer, and then cut it to a certain thickness with a pattern-forming cutter, while adjusting the angle of the pattern-forming cutter and moving forward and backward, and a clay plate To provide a method for manufacturing clay interior and exterior materials in which natural, non-artificial patterns are formed on the top surface of the clay plate by applying pressure to the cut clay plate through the control of the extrusion speed.

상기 본 발명의 목적은 토련기의 이송스크류에 의해 토련기에서 점토판을 압출이송하는 압출이송단계와; 이송되는 점토판를 무늬형성커터로 일정두께로 커팅하면서 무늬형성커터의 각도조절을 통해 커팅된 점토판에 압력을 가해 점토판의 상면에 무늬가 형성하는 무늬형성단계와; 상기 무늬가 형성된 점토판를 상하로 절단하는 절단단계와; 절단된 점토판를 건조하는 건조단계를 포함하여 구성되는 것을 특징으로 하는 자연스러운 무늬가 형성되는 점토 내외장재 제조방법을 제공함으로써 달성된다.An object of the present invention is an extrusion transfer step of extruding and transferring the clay plate from the kneading machine by the transfer screw of the kneading machine; A pattern forming step of forming a pattern on the top surface of the clay plate by applying pressure to the cut clay plate through angle adjustment of the pattern forming cutter while cutting the transferred clay plate to a predetermined thickness with a pattern forming cutter; a cutting step of cutting the clay plate on which the pattern is formed up and down; It is achieved by providing a method for manufacturing a clay interior and exterior material in which a natural pattern is formed, characterized in that it comprises a drying step of drying the cut clay plate.

본 발명은 토련기에서 압출이송되는 점토판에 점토볼을 투척한 다음 무늬형성커터로 일정두께로 커팅하면서 무늬형성커터의 각도조절과 전후진 및 점토판의 압출속도조절을 통해 커팅된 점토판에 압력을 가해 점토판의 상면에 인위적이지 않은 자연스러운 무늬가 형성되는 점토 내외장재를 제조할 수 있는 효과가 있다.According to the present invention, a clay ball is thrown on a clay plate that is extruded from a pulverizer and then cut to a certain thickness with a pattern-forming cutter, and pressure is applied to the cut clay plate by adjusting the angle of the pattern-forming cutter, moving forward and backward, and controlling the extrusion speed of the clay plate. There is an effect that it is possible to manufacture a clay interior and exterior material in which a natural, non-artificial pattern is formed on the upper surface of the clay plate.

도1은 본 발명에 따른 점토 내외장재 제조방법을 설명하기 위한 개략도이며,
도2 및 도3은 본 발명에 따라 무늬형성커터의 각도조절을 표현한 도면이며,
도4는 본 발명에 따른 제조된 점토 내외장재 촬영사진이며,
도5는 본 발명에 따른 제조된 점토 내외장재의 다른 실시예 도면이다.1 is a schematic diagram for explaining a method for manufacturing a clay interior and exterior material according to the present invention;
2 and 3 are views expressing the angle adjustment of the pattern forming cutter according to the present invention,
4 is a photograph taken of the clay interior and exterior material manufactured according to the present invention;
5 is a view of another embodiment of the clay interior and exterior material manufactured according to the present invention.

이하, 첨부된 도면을 참고하여 본 발명에 따른 인위적이지 않은 자연스러운 무늬가 형성되는 점토 내외장재를 상세하게 설명한다.Hereinafter, a clay interior and exterior material in which a natural, non-artificial pattern is formed according to the present invention will be described in detail with reference to the accompanying drawings.

도1은 본 발명에 따른 점토 내외장재 제조방법을 설명하기 위한 개략도이다.1 is a schematic diagram for explaining a method for manufacturing a clay interior and exterior material according to the present invention.

도1을 참고하면, 본 발명에 따른 점토 내외장재 제조방법은 점토판 압출이송단계, 무늬형성단계, 절단단계 및 건조단계를 포함하여 구성된다.Referring to FIG. 1 , the method for manufacturing a clay interior and exterior material according to the present invention comprises a clay plate extrusion transfer step, a pattern forming step, a cutting step, and a drying step.

상기 점토판 압출이송단계는 토련기(110) 내부로 투입된 점토와 물이 혼합되어 토련기 내부의 이송스크류에 의해 점토판(120)이 압출되면서 베이스판에(130) 이송되는 단계이다.The extruding and transporting of the clay plate is a step in which the clay and water injected into the pulverizer 110 are mixed, and the clay plate 120 is extruded by the transfer screw inside the pulverizer and transferred to the base plate 130 .

여기서, 압출되는 점토판(120)은 점토가 소정의 물에 의해 떡반죽이 된 상태로 압출된 후 베이스판(130)에서 압출된 힘에 의해 이송하게 된다.Here, the extruded clay plate 120 is transferred by the force extruded from the base plate 130 after the clay is extruded into a rice cake dough by a predetermined amount of water.

상기 무늬형성단계는 베이스상에서 이송되는 점토판(120)을 무늬형성커터(140)로 일정두께로 커팅하면서 무늬형성커터(140)의 각도조절을 통해 커팅된 점토판에 압력을 가해 점토판의 상면에 무늬가 형성되도록 하는 단계이다.In the pattern forming step, a pattern is formed on the upper surface of the clay plate by applying pressure to the cut clay plate through angle adjustment of the pattern forming cutter 140 while cutting the clay plate 120 transferred on the base to a predetermined thickness with the pattern forming cutter 140 . step to form.

좀 더 구체적으로, 상기 무늬형성커터(140)는 이송되는 점토판(120)의 전면에 배치되어 점토판을 일정한 두께로 커팅하게 된다. 즉, 최종 사용되는 점토 내외장재의 두께에 맞게 점토판을 일정두께로 커팅하게 된다.More specifically, the pattern forming cutter 140 is disposed on the front surface of the transferred clay plate 120 to cut the clay plate to a predetermined thickness. That is, the clay plate is cut to a certain thickness according to the thickness of the clay interior and exterior material to be finally used.

여기서, 상기 무늬형성커터(140)는 도2 및 도3에 도시된 바와 같이 점토판(120)에 대해 소정의 각도로 경사지게 배치된다. Here, the pattern forming cutter 140 is inclined at a predetermined angle with respect to the clay plate 120 as shown in FIGS. 2 and 3 .

이와 같이 점토판(120) 전면에 경사지게 배치된 무늬형성커터(140)는 점토판을 일정한 두께로 커팅함과 동시에 이송되는 점토판에 압력을 가해 점토성평판(120) 표면에 무늬가 형성되게 된다. 즉, 토련기(110)에서 압출되어 밀려나오는 점토판은 경사지게 배치된 무늬형성커터(140)에 의해 이송이 밀리면서 무늬형성커터의 상측으로 이송된다. 이 때, 이송이 밀리는 과정에서 점토판 내부에는 압력이 가해지고 이 압력에 의해 점토판 표면이 일그러지고 주름이 잡히는 등의 변형이 이루어지면 자연스러운 요철 무늬가 점토판 표면에 표현된다.As described above, the pattern forming cutter 140 slantedly disposed on the front surface of the clay plate 120 cuts the clay plate to a certain thickness and at the same time applies pressure to the transferred clay plate to form a pattern on the surface of the clay plate 120 . That is, the clay plate extruded and pushed out from the pulverizer 110 is transferred to the upper side of the pattern-forming cutter while the transfer is pushed by the pattern-forming cutter 140 disposed at an angle. At this time, pressure is applied to the inside of the clay plate while the transport is being pushed, and when the surface of the clay plate is distorted and wrinkled by this pressure, natural uneven patterns are expressed on the surface of the clay plate.

이 때, 무늬형성커터의 경사각도는 10도 내지 60도의 범위에서 조절되는 것이 바람직하다.At this time, the inclination angle of the pattern forming cutter is preferably adjusted in the range of 10 to 60 degrees.

구체적으로, 무늬형성커터(140)의 각도에 따라 점토판 표면에 형성되는 요철 무늬가 크기가 달라지게 된다. 즉, 도2에 도시된 바와 같이 무늬형성커터의 각도가 작은 경우, 예를 들면 10도 ~ 20도의 경우 점토판(120)이 무늬형성커터(140)에 밀리는 과정에서 내부에 가해지는 압력이 작기 때문에 점토판의 표면 무늬는 작게 형성되지만, 도3에 도시된 바와 같이 무늬형성커터(140)의 각도가 큰 경우, 예를 들면 50도 ~ 60도의 경우 점토판(120)이 무늬형성커터(140)에 밀리는 과정에서 내부에 가해지는 압력이 크기 때문에 점토판의 표면 무늬 역시 크게 형성된다. 또한, 무늬형성커터의 각도가 중간(20도 ~ 50도)인 경우에는 점토판의 표면 무늬가 중간 정도로 표현된다.Specifically, the size of the concave-convex pattern formed on the surface of the clay plate varies according to the angle of the pattern forming cutter 140 . That is, when the angle of the pattern-forming cutter is small as shown in FIG. 2, for example, 10 degrees to 20 degrees, the pressure applied to the inside during the process of the clay plate 120 being pushed by the pattern-forming cutter 140 is small. Although the surface pattern of the clay plate is formed small, as shown in FIG. 3, when the angle of the pattern-forming cutter 140 is large, for example, 50 degrees to 60 degrees, the clay plate 120 is pushed by the pattern-forming cutter 140. Because the pressure applied to the inside is large during the process, the surface pattern of the clay plate is also large. In addition, when the angle of the pattern-forming cutter is intermediate (20 to 50 degrees), the surface pattern of the clay plate is expressed in an intermediate degree.

본 발명은 상기와 같이 커팅된 후 상부에 위치하여 무늬가 형성된 점토판(120)를 절단커터(150)로 상하로 절단하는 절단단계를 포함한다. 상기 절단단계를 통해 낱개의 점토 내외장재가 생성된다. 그리고, 커팅된 후 하부에 위치한 점토판은 토련기에 다시 투입된다.The present invention includes a cutting step of vertically cutting the clay plate 120 having a pattern formed thereon after being cut as described above with a cutting cutter 150 . Individual clay interior and exterior materials are created through the cutting step. Then, after being cut, the clay plate located at the bottom is put back into the kneader.

이 후에는 절단된 점토판를 건조기(160)에서 건조하는 건조단계 및 필요에 따라 소성단계를 거쳐 자연스러운 무늬가 형성되는 점토 내외장재의 제조를 완성하게 된다.After this, a drying step of drying the cut clay board in the dryer 160 and, if necessary, a firing step, complete the manufacture of the clay interior and exterior material in which a natural pattern is formed.

나아가, 본 발명은 상기 압출이송단계와 무늬형성단계 사이에서 이송되는 점토판 상면에 점토볼(170)을 투척하여 점토판(120) 표면에 점토볼(170)이 부착되게 하는 단계를 더 포함할 수 있다.Furthermore, the present invention may further include the step of throwing the clay ball 170 on the top surface of the clay plate transferred between the extrusion transfer step and the pattern forming step so that the clay ball 170 is attached to the clay plate 120 surface. .

상기 점토볼(170)은 무늬형성커터(140)의 각도에 따라 점토판 표면에 요철 무늬가 형성될 때 점토볼에도 요철이 추가되어 보다 자연스러운 무늬를 형성할 수 있게 된다.In the clay ball 170 , when an uneven pattern is formed on the surface of the clay plate according to the angle of the pattern forming cutter 140 , unevenness is added to the clay ball to form a more natural pattern.

또한, 본 발명은 무늬형성커터의 각도조절에 따라 점토판 표면에 요철 무늬형상을 자유롭게 형성할 수 있으며 상기 토련기(110)의 이송스크류의 속도변화를 통해 점토판의 압출이송속도를 조절함으로서 점토판 표면에 요철 무늬형상을 자유롭게 형성할 수 있다.In addition, according to the present invention, the concave-convex pattern shape can be freely formed on the surface of the clay plate according to the angle adjustment of the pattern forming cutter, and the extrusion transport speed of the clay plate is adjusted by changing the speed of the transport screw of the pulverizer 110, so that the surface of the clay plate is applied. Concave-convex patterns can be freely formed.

즉, 점토판의 압출이송속도가 증가하면 점토판이 무늬형성커터에 밀리는 과정에서 내부에 가해지는 압력이 커지게 되므로 점토판의 표면 무늬가 크게 형성되고, 점토판의 압출이송속도가 감소하면 점토판이 무늬형성커터에 밀리는 과정에서 내부에 가해지는 압력이 작아지게 되므로 점토판의 표면 무늬가 작게 형성된다.That is, when the extrusion feed rate of the clay plate increases, the pressure applied to the inside increases while the clay plate is pushed by the pattern forming cutter, so the surface pattern of the clay plate is large. In the process of being pushed, the pressure applied to the inside becomes smaller, so the surface pattern of the clay plate is formed small.

나아가, 본 발명에 따른 제조방법에서, 무늬형성커터을 점토판에 대해 전진하거나 후진하는 단계를 더 포함한다. 즉, 무늬형성커터를 점토판에 대해 전진하게 되면 점토판은 압력을 더 많이 받게 되어 표면의 무늬변형이 심해지게 되고 후진할 때는 점토판이 압력을 받지 않아 표면의 무늬변형이 약해지게 된다.Furthermore, in the manufacturing method according to the present invention, the method further includes the step of advancing or reversing the pattern forming cutter with respect to the clay plate. That is, when the pattern-forming cutter is advanced with respect to the clay plate, the clay plate receives more pressure and the surface pattern deformation becomes severe.

결국, 본 발명은, 무늬형성커터의 각도조절, 무늬형성커터의 전후진 그리고 점토판의 압출속도조절을 통해 밀려오는 점토판의 압력을 조절하고 이를 통해 점토판의 표면에 인위적이지 않는 자연스러운 문의를 다양하게 형성할 수 있게 된다. After all, the present invention regulates the pressure of the clay plate that is pushed through by adjusting the angle of the pattern-forming cutter, forward and backward of the pattern-forming cutter, and adjusting the extrusion speed of the clay plate, and through this, various natural, non-artificial inquiries are formed on the surface of the clay plate. be able to do

도4는 본 발명에 따라 제조된 점토 내외장재 사진으로, 용암이 분출한 후 굳은 자연적인 용암석을 표현한 것이다.4 is a photograph of a clay interior and exterior material manufactured according to the present invention, which expresses a natural lava stone that has hardened after the lava has been ejected.

즉, 무늬형성커터의 각도, 무늬형성커터의 전후진 그리고 점토판의 압출속도를 적절하게 조절함으로써 용암이 흘러나와 물결형상으로 굳은 자연스러운 무늬를 점토판의 표면에 형성할 수 있다.That is, by appropriately controlling the angle of the pattern-forming cutter, the forward and backward movement of the pattern-forming cutter, and the extrusion speed of the clay plate, lava flows out and a natural pattern hardened into a wave shape can be formed on the surface of the clay plate.

한편, 본 발명은 절단 단계와 건조단계 사이에서 점토판을 도5과 같이 호형으로 변형하는 단계를 포함한다. 점토판을 호형으로 변형함으로써 점토 내외장재를 형상을 입체화시킴으로서 실내외 장식시 미감을 향상시킬 수 있다.Meanwhile, the present invention includes the step of transforming the clay plate into an arc shape as shown in FIG. 5 between the cutting step and the drying step. By transforming the clay plate into an arc shape, the shape of the clay interior and exterior materials can be made three-dimensional, thereby improving the aesthetics of indoor and outdoor decoration.

나아가, 본 발명은 상기 호형의 점토판(120)을 관통하는 관통공(180)을 형성할 수 있다. 상기 관통공(180)은 본 발명에 따른 호형 점토판이 실내 내장재를 사용될 경우 관통공으로 소리가 인입된 후 호형의 점토판 내부공간에서 소리가 외부로 다시 배출되지 않도록 함으로서 방음기능을 수행하게 된다.Furthermore, in the present invention, a through hole 180 penetrating through the arc-shaped clay plate 120 may be formed. When the arc-shaped clay plate according to the present invention is used as an interior material, the through-hole 180 performs a soundproofing function by preventing the sound from being discharged from the arc-shaped clay plate inner space again to the outside after the sound is introduced into the through hole.

이와 같이 제조된 본 발명에 따른 점토 내외장재는 점토판를 무늬형성커터로 일정두께로 커팅하면서 무늬형성커터의 각도조절과 전후진 및 점토판의 압출속도조절을 통해 커팅된 점토판에 압력을 가해 점토판의 상면에 인위적이지 않은 자연스러운 무늬를 형성할 수 있다.The clay interior and exterior material according to the present invention manufactured in this way is artificially applied to the top surface of the clay plate by applying pressure to the cut clay plate through the control of the angle, forward and backward, and the extrusion speed of the clay plate, while cutting the clay plate to a certain thickness with the pattern-forming cutter. It is possible to form a natural pattern that is not

110: 토련기 120: 점토판
130: 베이스판 140: 무늬형성커터
150: 절단커터 160: 건조기
170: 점토볼 110: potter 120: clay tablet
130: base plate 140: pattern forming cutter
150: cutting cutter 160: dryer
170: clay ball

Claims (5)

토련기의 이송스크류에 의해 토련기에서 점토판을 압출이송하는 압출이송단계와;
이송되는 점토판을 무늬형성커터로 일정두께로 커팅하면서 무늬형성커터의 각도조절을 통해 커팅된 점토판에 압력을 가해 점토판의 표면에 무늬가 형성하는 무늬형성단계와;
상기 무늬가 형성된 점토판를 상하로 절단하는 절단단계와;
절단된 점토판를 건조하는 건조단계를 포함하여 구성되는 것을 특징으로 하는 인위적이지 않은 자연스러운 무늬가 형성되는 점토 내외장재 제조방법.
an extrusion transfer step of extruding and transferring the clay plate from the kneading machine by the transfer screw of the kneading machine;
A pattern forming step of forming a pattern on the surface of the clay plate by applying pressure to the cut clay plate through angle adjustment of the pattern forming cutter while cutting the transferred clay plate to a predetermined thickness with a pattern forming cutter;
a cutting step of cutting the clay plate on which the pattern is formed up and down;
A method for manufacturing a clay interior and exterior material in which a natural, non-artificial pattern is formed, comprising a drying step of drying the cut clay plate.
 제1항에 있어서,
상기 무늬형성커터는 10도 내지 60도의 각도로 조절되면서 점토판을 일정두께로 커팅하는 것을 특징으로 하는 인위적이지 않은 자연스러운 무늬가 형성되는 점토 내외장재 제조방법.
According to claim 1,
The method for manufacturing a clay interior and exterior material in which a natural, non-artificial pattern is formed, wherein the pattern forming cutter cuts the clay plate to a predetermined thickness while being adjusted at an angle of 10 to 60 degrees.
 제2항에 있어서,
상기 압출이송단계와 무늬형성단계 사이에서 이송되는 점토판 상면에 점토볼을 투척하여 점토판 표면에 점토볼이 부착되게 하는 단계를 더 포함하는 것을 특징으로 하는 인위적이지 않은 자연스러운 무늬가 형성되는 점토 내외장재 제조방법.
3. The method of claim 2,
Method for producing a clay interior and exterior material having a natural non-artificial pattern, the method further comprising the step of throwing a clay ball on the top surface of the clay plate transferred between the extrusion transfer step and the pattern forming step so that the clay ball is attached to the surface of the clay plate .
 제3항에 있어서,
상기 토련기의 이송스크류의 속도변화를 통한 점토판의 압출속도를 조절하는 단계와, 무늬형성커터를 점토판에 대해 전진 및 후진하는 단계를 더 포함하는 것을 특징으로 하는 인위적이지 않은 자연스러운 무늬가 형성되는 점토 내외장재 제조방법.
4. The method of claim 3,
Controlling the extrusion speed of the clay plate through the speed change of the feed screw of the pulverizer, and moving the pattern-forming cutter forward and backward with respect to the clay plate. Method of manufacturing interior and exterior materials.
 제1항 내지 제4항 중 어느 한 항에 있어서,
상기 절단 단계와 건조 단계 사이에서 점토판을 호형으로 변형하는 단계 및 점토판을 관통하는 관통공을 형성하는 단계를 더 포함하는 것을 특징으로 하는 인위적이지 않은 자연스러운 무늬가 형성되는 점토 내외장재 제조방법.5. The method according to any one of claims 1 to 4,
The method for manufacturing a clay interior and exterior material in which a natural, non-artificial pattern is formed, further comprising the steps of: deforming the clay plate into an arc shape and forming a through hole penetrating the clay plate between the cutting and drying steps.
KR1020200025469A 2020-02-28 2020-02-28 Manufacturing method of clay decorative plate KR102345595B1 (en)

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Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2002113710A (en) * 2000-10-12 2002-04-16 Nitsutai Kogyo Kk Method and apparatus for forming patterned tile
KR100878046B1 (en) * 2007-07-16 2009-01-19 주식회사 삼한 씨원 Manufacture installation and manufacture method clay brick

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2002113710A (en) * 2000-10-12 2002-04-16 Nitsutai Kogyo Kk Method and apparatus for forming patterned tile
KR100878046B1 (en) * 2007-07-16 2009-01-19 주식회사 삼한 씨원 Manufacture installation and manufacture method clay brick

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