KR19990068687A - Making method of decorated metal products - Google Patents
Making method of decorated metal products Download PDFInfo
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- KR19990068687A KR19990068687A KR1019990021731A KR19990021731A KR19990068687A KR 19990068687 A KR19990068687 A KR 19990068687A KR 1019990021731 A KR1019990021731 A KR 1019990021731A KR 19990021731 A KR19990021731 A KR 19990021731A KR 19990068687 A KR19990068687 A KR 19990068687A
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- copper plate
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- image
- produce
- plating
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Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B44—DECORATIVE ARTS
- B44C—PRODUCING DECORATIVE EFFECTS; MOSAICS; TARSIA WORK; PAPERHANGING
- B44C5/00—Processes for producing special ornamental bodies
- B44C5/04—Ornamental plaques, e.g. decorative panels, decorative veneers
- B44C5/0415—Ornamental plaques, e.g. decorative panels, decorative veneers containing metallic elements
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05D—PROCESSES FOR APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05D7/00—Processes, other than flocking, specially adapted for applying liquids or other fluent materials to particular surfaces or for applying particular liquids or other fluent materials
- B05D7/14—Processes, other than flocking, specially adapted for applying liquids or other fluent materials to particular surfaces or for applying particular liquids or other fluent materials to metal, e.g. car bodies
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B44—DECORATIVE ARTS
- B44C—PRODUCING DECORATIVE EFFECTS; MOSAICS; TARSIA WORK; PAPERHANGING
- B44C1/00—Processes, not specifically provided for elsewhere, for producing decorative surface effects
- B44C1/16—Processes, not specifically provided for elsewhere, for producing decorative surface effects for applying transfer pictures or the like
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B44—DECORATIVE ARTS
- B44C—PRODUCING DECORATIVE EFFECTS; MOSAICS; TARSIA WORK; PAPERHANGING
- B44C1/00—Processes, not specifically provided for elsewhere, for producing decorative surface effects
- B44C1/22—Removing surface-material, e.g. by engraving, by etching
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- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Wood Science & Technology (AREA)
- Chemically Coating (AREA)
- Electroplating Methods And Accessories (AREA)
Abstract
본 발명은 금속패널(동판) 표면에 일정한 이미지를 전사한 후, 그 표면에 금도금 및 착색을 실시하여 고급스럽게 보이도록 제작한 금속 장식물의 제조방법에 관한 것이다.The present invention relates to a method for producing a metal ornament produced by transferring a predetermined image to the surface of the metal panel (copper plate), and then subjected to gold plating and coloring on the surface.
본 발명에 의하면, 금속 장식물은, 작업필름 제작단계(1)와, 작업용 금속패널 제작단계(2)와, 이미지 형성단계(3)와, 도금단계(4)와, 후처리단계(5)로 이루어지는 방법에 의해 제작될 수도 있고;According to the present invention, the metal decoration is a work film production step (1), a work metal panel production step (2), an image forming step (3), a plating step (4), and a post-treatment step (5) May be produced by a method performed;
또는 작업필름 제작단계(1)와, 작업용 패널 제작단계(2A)와, 에나멜 패널 제작단계(2B)와, 이미지 형성단계(3)와, 후처리단계(5)로 이루어지는 방법에 따라서 제작될 수도 있다.Or it may be produced according to the method consisting of the work film production step (1), the work panel production step (2A), the enamel panel production step (2B), the image forming step (3), and the post-processing step (5). have.
따라서, 상기의 방법에 따라 제작된 금속 장식물은, 미세한 이미지까지 확연히 표현되는 장점이 있고, 특히 이미지가 형성된 부분은 금도금을 하여 변색 및 변질을 방지함으로서 오랜기간동안 보관할 수 있다는 장점이 있으며, 금속패널의 나머지 부분에는 착색을 하여 미려하게 보이는 장점이 있다.Therefore, the metal decoration manufactured according to the above method has the advantage that the fine image is clearly expressed, and in particular, the part where the image is formed has the advantage of being stored for a long time by preventing discoloration and deterioration by gold plating, and the metal panel The rest of it has the advantage of coloring and beautiful appearance.
Description
본 발명은 금속패널 표면에 이미지를 전사한 다음, 그 표면에 착색 및 금도금을 실시하여 고급스럽게 보이도록 한 금속 장식물의 제조방법에 관한 것이다.The present invention relates to a method for producing a metal decoration to transfer the image to the surface of the metal panel, and then to the surface by coloring and gold plating.
통상적으로, 금속패널(동판)의 일면 또는 양면에 정교한 그림이나 무늬를 형성하는 방법으로서, 부식현상을 이용한 오프셋 방법이 많이 이용되어 왔는데, 상기의 오프셋 방법은, 사람이 일일이 수작업을 해야 하는 문제가 있었고, 또한 표면이 깨끗하지 못해 외관성이 떨어지는 단점이 있었다.In general, as a method of forming an elaborate picture or pattern on one or both sides of a metal panel (copper plate), an offset method using a corrosion phenomenon has been used a lot. The above offset method has a problem that a person must perform manual work. Also, the surface was not clean and had a disadvantage of poor appearance.
이러한 점을 개선하기 위해, 약 십여년 전부터 사진기술을 이용한 금속 장식물의 제조방법이 다수 제안되어 왔다.In order to improve this point, a number of methods for producing metal decorations using photo technology have been proposed for about a decade.
첨부도면중 도3은 이러한 사진기술을 이용하여, 동판과 같은 금속패널 상에 정교한 그림이나 무늬를 형성시키는 과정을 도시한 블록도이다(공개특허공보 공개번호 1989-016209).3 of the accompanying drawings is a block diagram showing a process of forming an elaborate picture or pattern on a metal panel such as a copper plate by using such a photographic technique (Patent Publication No. 1989-016209).
상기의 도면에서 참조되는 바와 같이, 이 기술은, 기본재료인 플라스틱에 동판을 착색하고, 그 위에 그림이나 무늬를 담은 사진 현상막을 재치 시킨 후, 암실에서 사진 현상막을 감광액인 TPR로 약품 처리하여 자외선에 10분간 노광하고, 노광에 의해 부식된 부분을 용제로 세척한 후 염색을 하고, 그 후 동판의 표면에 니스나 라커로 코오팅을 하는 것으로 되어 있다.As referred to in the above drawings, this technique is to color the copper plate on the plastic material as a base material, and to place a photo developing film containing a picture or pattern thereon, and then chemically treated the photo developing film with a photoresist TPR in the dark room to ultraviolet rays. 10 minutes, and the part corroded by exposure is wash | cleaned with a solvent, it dyes, and after that, it coats with the varnish or lacquer on the surface of a copper plate.
그 외에도 이 기술분야에 속하는 선행기술로서, 대한민국 공개특허공보 공개번호 1998-072082호, 동 공보 공개번호 1994-009751호 등이 있다.In addition, as the prior art belonging to this technical field, there is the Republic of Korea Patent Publication No. 1998-072082, the Publication No. 1994-009751.
또한, 본 발명의 인접 기술로서, 사진을 3차원 스캐너로 정밀 스캔한 다음, 컴퓨터와 연결된 초정밀 얼굴조각기(레이저 커팅기)를 통해, 얼굴의 미세한 굴곡을 금판에 조각하는 부조기술도 있으나, 이 기술을 이용하기 위해서는, 고가의 스캐너 및 조각기가 갖추어져 있어야 하고, 또한 목걸이용이나 반지용의 금판에 부조(浮彫)되는 얼굴 형상이 정밀하지 못하다는 단점이 있었다.In addition, as an adjacent technique of the present invention, there is also a relief technique of finely scanning a photograph with a three-dimensional scanner, and then carving fine curvature of the face on a gold plate through a high-precision face cutter (laser cutting machine) connected to a computer. In order to use it, an expensive scanner and an engraver must be provided, and also, there is a disadvantage that the shape of the face which is embossed on the gold plate for the necklace or the ring is not precise.
본 발명은 이러한 문제점을 개선하기 위해 안출된 것으로서, 사진 기법을 이용하여 미세한 이미지까지 금속패널에 표현될 수 있도록 하고, 또한 이미지가 형성된 부분은 금도금을 하여 변색 및 변질을 방지함으로서 오랜기간동안 보관할 수 있으며, 또한 이미지를 제외한 나머지 부분에는 착색제로 착색을 하여, 금속 장식물의 외관을 미려하게 하는 금속 장식물의 제조방법을 제공함에 목적이 있다.The present invention has been made to solve this problem, it is possible to be represented on the metal panel even a fine image by using a photographic technique, and also the portion is formed by gold plating to prevent discoloration and deterioration can be stored for a long time In addition, it is an object to provide a method for producing a metal decoration to color the remainder except for the image with a colorant, to make the appearance of the metal decoration beautiful.
도1은 본 발명에 따른 금속 장식물의 제조과정을 설명하기 위한 블록도,1 is a block diagram illustrating a manufacturing process of a metal decoration according to the present invention;
도2는 본 발명에 따른 금속 장식물의 다른 제조과정을 도시한 블록도,Figure 2 is a block diagram showing another manufacturing process of the metal decoration according to the present invention,
도3은 종래 장식용 동판의 제조과정을 도시한 블록도,Figure 3 is a block diagram showing a manufacturing process of a conventional decorative copper plate,
도4a와 도4b는 금속 장식물의 2가지 실시예를 나타낸 도면.4A and 4B show two embodiments of metal ornaments.
〔도면 부호의 설명〕[Description of Drawing Reference]
1...작업필름 제작단계, 2...작업용 금속패널 제작단계,1 ... work film production step, 2 ... work metal panel production step,
3...이미지 형성단계, 4...도금단계,3 ... image forming step, 4 ... plating step,
5...후처리단계, 6...목걸이,5 post-treatment steps, 6 necklaces,
7...금속 장식물.7. Metallic ornaments.
이하, 첨부된 도면을 참조하여, 본 발명에 따른 금속 장식물의 제조방법에 대하여 설명한다.Hereinafter, with reference to the accompanying drawings, a method of manufacturing a metal decoration according to the present invention will be described.
도1은 본 발명에 따른 제1실시예의 제조과정을 설명하기 위한 블록도로서, 다음의 과정을 거쳐 금속 장식물이 제작된다.1 is a block diagram for explaining a manufacturing process of the first embodiment according to the present invention, a metal ornament is produced through the following process.
작업필름 제작단계(1)Work film production stage (1)
의뢰인(또는 생산자)이 선택한 사진(11)을 스캐너(12)로 스캔(SCAN)한 후, 컴퓨터(13)로 이미지 형성작업을 실시하고, 그 결과물을 프린팅하여 작업 필름(14)을 제작한다.After scanning (SCAN) the photograph 11 selected by the client (or producer) with the scanner 12, an image forming operation is performed by the computer 13, and the resultant is printed to produce a working film 14.
작업용 금속패널 제작단계(2)Metal panel manufacturing step (2)
동판(21)을 일정한 크기로 잘라서 표면을 연마한 후 산세(ACID CLEANNING)와 수세를 실시하고, 건조한 열풍으로 동판(21) 표면을 건조시킨 다음 감광 필름(22)을 코팅한다.The copper plate 21 is cut to a predetermined size to polish the surface, followed by washing with ACID CLEANNING, and then drying the surface of the copper plate 21 with dry hot air and then coating the photosensitive film 22.
한편, 상기의 동판(21) 대신에, 합성수지 패널과 같은 전기 부도체를 무전해 동도금(non-electrolytic copper plating) 하여 제작한 금속성 패널을 사용할 수도 있다.On the other hand, instead of the copper plate 21, a metallic panel produced by non-electrolytic copper plating of an electrical insulator such as a synthetic resin panel may be used.
이미지 형성단계(3)Image forming step (3)
상기 감광 필름(22)이 코팅된 동판(21)의 표면에, 미리 만들어 놓은 작업필름(14)을 얹은 후, 자외선(ultra-violet rays)으로 노광하여 현상함으로서, 선택한 사진과 동일한 이미지가 형성된 동판(32)을 얻는다.On the surface of the copper plate 21 coated with the photosensitive film 22, a work film 14 prepared in advance is placed on it, and then exposed to ultraviolet rays to develop the copper plate on which the same image as that of the selected photograph is formed. Get 32.
도금단계(4)Plating Step (4)
상기 이지미가 형성된 동판(32)을 산(acid)으로 처리한 후 그 표면에 차례로 니켈도금과 24K 금도금(gold plating)을 실시하고, 그 후 동판에서 감광 필름(22)을 벗겨내어서 구리부분에 착색을 한다.After the copper plate 32 on which the jimi was formed was treated with an acid, nickel plating and 24K gold plating were sequentially performed on the surface thereof, and then the photosensitive film 22 was peeled off from the copper plate. Color.
이때, 구리부분이 일정한 색상을 띄도록 만드는 착색제(약품)로는, 다음과 같은 것을 이용할 수 있다.At this time, as a coloring agent (medicine) which makes a copper part show a constant color, the following can be used.
검정색 : ㉠ 물 200㏄에 염화 제2 구리를 2g 가량 혼합한 용액(10분 처리).Black: 용액 A solution in which 200 g of water was mixed with 2 g of cupric chloride (treated for 10 minutes).
㉡ 물 100㏄에 유화 가리를 2g 가량 혼합한 용액(15분 처리).용액 A solution in which 2 g of emulsified garlic was mixed with 100 ㉡ of water (15 minutes treatment).
청 색 : 염소산 가리 100g과 초산 암모늄 100g과 초산 동 2g을 물 1000㏄에Blue: 100 g of chloric acid girl, 100 g of ammonium acetate and 2 g of copper acetate in 1000 ㏄ of water
혼합한 용액(30분 처리).Mixed solution (30 minutes treatment).
녹 색 : 염산 330㏄와 삭산 동 400g과 탄산 동130g과 아비산 65g과 염화 암Green color: 330 염 hydrochloric acid, 400 g of saxane, 130 g of copper carbonate, 65 g of arsenic acid, chloride
모니아 400g을 물 1000㏄에 혼합한 용액(10분 처리).A solution of 400 g of monia mixed with 1000 kPa of water (10 min treatment).
후처리단계(5)Post-processing step (5)
도금 및 착색이 완료된 동판의 표면을 연마한 후 산으로 처리하고, 그 후 표면에 도료를 코팅하여, 유광택 또는 무광택 처리를 한다.The surface of the copper plate which has been plated and colored is polished, treated with acid, and then coated with paint to give a glossy or matte finish.
첨부된 도면중 도2는 본 발명의 제2실시예에 따른 제조과정을 도시한 것으로서, 작업과정은 다음과 같다.Figure 2 of the accompanying drawings shows a manufacturing process according to a second embodiment of the present invention, the working process is as follows.
작업필름 제작단계(1)Work film production stage (1)
의뢰인(또는 생산자)이 선택한 사진(11)을 스캐너(12)로 스캔(SCAN)한 후, 컴퓨터(13)로 이미지 형성작업을 실시하고, 그 결과물을 프린팅하여 작업 필름(14)을 제작한다.After scanning (SCAN) the photograph 11 selected by the client (or producer) with the scanner 12, an image forming operation is performed by the computer 13, and the resultant is printed to produce a working film 14.
작업용 패널 제작단계(2A)Panel Production Steps (2A)
동판(21)을 일정한 크기로 잘라서 표면을 연마한 후 산세(ACID CLEANNING)와 수세를 실시하고, 그 후 니켈도금과 24K 금도금(gold plating)을 실시하여 금도금된 동판(25)을 제작한다.The copper plate 21 is cut to a certain size to polish the surface, followed by pickling (ACID CLEANNING) and washing with water, followed by nickel plating and 24K gold plating to produce a gold plated copper plate 25.
에나멜 패널 제작단계(2B)Enamel panel manufacturing step (2B)
상기 금도금된 동판(25)을 산 처리한 다음 수세하여 열풍건조 시키고, 그 후 상기 동판(25)상에 에나멜을 고루 도포하여, 금도금 및 에나멜이 도포된 동판(26)을 제작한다.The gold plated copper plate 25 is acid-treated, washed with water and dried by hot air, and then enamel is evenly applied on the copper plate 25 to produce a copper plate 26 coated with gold plating and enamel.
이때 사용되는 에나멜은, PVA 80g과 목공용 본드 30g을 물 800㏄에 혼합하여 만든 1액과, 중크롬산 암모늄 8g을 물 200㏄에 혼합하여 만든 2액을 고루 섞어서 만든다.The enamel used at this time is made by mixing 1 g of 80 g of PVA and 30 g of woodworking bond in 800 kPa of water and 2 liquids of 8 g of ammonium dichromate in 200 kPa of water.
이미지 형성단계(3)Image forming step (3)
상기 금도금 및 에나멜이 도포된 동판(26)의 표면에, 미리 만들어 놓은 작업필름(14)을 얹어서 자외선(ultra-violet rays)으로 노광한 후 현상함으로서, 선택한 사진과 동일한 이미지 부분에만 에나멜이 남아 있는 동판(32A)을 얻는다.On the surface of the copper plate 26 coated with gold plating and enamel, a work film 14 prepared in advance is placed on the surface of the copper plate 26 to be exposed to ultraviolet rays, followed by development, where only enamel remains in the same image portion as the selected photograph. The copper plate 32A is obtained.
그 후 상기 동판(32A)상의 이미지부분에 착색을 한다.Thereafter, the image portion on the copper plate 32A is colored.
이때 사용되는 착색제(착색 약품)는, 원하는 색상의 염료 30g을 메틸 알콜 1000㏄에 혼합한 것을 사용한다.The coloring agent (colored chemicals) used at this time uses what mixed 30 g of dye of a desired color with 1000 cc of methyl alcohol.
후처리단계(5)Post-processing step (5)
동판의 표면에 도료를 코팅하여, 유광택 또는 무광택 처리를 한다.The surface of the copper plate is coated with a paint to give a gloss or matte finish.
한편, 상기한 제1실시예의 제조방법은 제2실시예의 제조방법보다 해상도는 떨어지지만 금도금된 이미지가 더 강한 장점이 있고, 반면에 제2실시예의 제조방법은 제1실시예의 제조방법보다 이미지의 해상도가 더 높다는 장점이 있으므로, 필요에 따라 선택하면 된다.On the other hand, the manufacturing method of the above-described first embodiment has the advantage that the gold-plated image is stronger than the manufacturing method of the second embodiment, while the manufacturing method of the second embodiment has more advantages than the manufacturing method of the first embodiment. There is an advantage of higher resolution, so you can choose as needed.
도4a와 도4b는 본 발명의 제조방법에 따라 제작된 금속 장식물(7)의 예를 도시한 것으로, 종래 방법에 따른 경우보다도 금속 장식물(7) 상에 형성된 이미지가 정교하면서도 주위의 다른 이미지와 확연히 구분되는 특징이 있음을 알 수 있다.4A and 4B show an example of a metal ornament 7 fabricated according to the manufacturing method of the present invention, in which an image formed on the metal ornament 7 is more precise than other conventional methods, but is different from other surrounding images. It can be seen that there are distinct features.
이상과 같이, 본 발명의 방법에 따라 제작된 금속 장식물(7)은, 미세한 이미지까지 금속패널의 표면에 확연히 표현되는 장점이 있고, 특히 이미지가 형성된 부분에는 금도금을 하여 변색 및 변질을 방지함으로서 오랜기간동안 보관할 수 있다는 장점이 있으며, 상기 금도금이 된 이미지 부분을 제외한 금속패널의 나머지 부분에는 착색을 하여 미려하게 보이는 장점이 있다.As described above, the metal ornament 7 produced according to the method of the present invention has an advantage that is clearly expressed on the surface of the metal panel up to a fine image, and in particular, the part where the image is formed is coated with gold to prevent discoloration and deterioration. There is an advantage in that it can be stored for a period of time, and the rest of the metal panel except for the gold-plated image portion has the advantage that it looks beautiful by coloring.
Claims (2)
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KR1019990021731A KR100325269B1 (en) | 1999-06-11 | 1999-06-11 | Making method of decorated metal products |
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KR1019990021731A KR100325269B1 (en) | 1999-06-11 | 1999-06-11 | Making method of decorated metal products |
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KR100325269B1 KR100325269B1 (en) | 2002-02-21 |
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Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR100315865B1 (en) * | 1999-12-10 | 2001-12-24 | 은익수 | Transfer printing method |
KR100524186B1 (en) * | 2002-07-24 | 2005-10-27 | 주식회사 엠아이테크 | Manufacturing method of metal photograph and the photograph made by the method |
KR100902192B1 (en) * | 2008-07-18 | 2009-06-10 | 윤석원 | The manufacture method of steel plate to be formed a real picture pattern |
KR100965864B1 (en) * | 2008-04-15 | 2010-06-24 | 주식회사 아이티씨 | A process composing a form on the plate |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR20000058288A (en) * | 2000-03-09 | 2000-10-05 | 이은최 | Method of etching a pattern on the aluminum plate |
-
1999
- 1999-06-11 KR KR1019990021731A patent/KR100325269B1/en not_active IP Right Cessation
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR100315865B1 (en) * | 1999-12-10 | 2001-12-24 | 은익수 | Transfer printing method |
KR100524186B1 (en) * | 2002-07-24 | 2005-10-27 | 주식회사 엠아이테크 | Manufacturing method of metal photograph and the photograph made by the method |
KR100965864B1 (en) * | 2008-04-15 | 2010-06-24 | 주식회사 아이티씨 | A process composing a form on the plate |
KR100902192B1 (en) * | 2008-07-18 | 2009-06-10 | 윤석원 | The manufacture method of steel plate to be formed a real picture pattern |
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Publication number | Publication date |
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KR100325269B1 (en) | 2002-02-21 |
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