KR850001296B1 - Metal accessories's making method - Google Patents
Metal accessories's making method Download PDFInfo
- Publication number
- KR850001296B1 KR850001296B1 KR8203190A KR820003190A KR850001296B1 KR 850001296 B1 KR850001296 B1 KR 850001296B1 KR 8203190 A KR8203190 A KR 8203190A KR 820003190 A KR820003190 A KR 820003190A KR 850001296 B1 KR850001296 B1 KR 850001296B1
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- KR
- South Korea
- Prior art keywords
- resins
- paraffin
- resin
- paraffin wax
- heating
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Classifications
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- A—HUMAN NECESSITIES
- A44—HABERDASHERY; JEWELLERY
- A44C—PERSONAL ADORNMENTS, e.g. JEWELLERY; COINS
- A44C27/00—Making jewellery or other personal adornments
Abstract
Description
본 발명은 금속 장신구의 제법에 관한 것으로 특히 파라핀왁스 또 열가소성합성수지로 각종 조형을 만든 다음 이 조형 표면에 금속성물질을 도포한 후 이를 다시 적당한 두께로 도금하도록 되는 금속 장신구의 제법에 관한 것이다.The present invention relates to the manufacture of metal ornaments, and more particularly to the manufacture of metal ornaments to make various moldings with paraffin wax or thermoplastic synthetic resin and then to apply a metallic material on the molding surface and then to plate them to a suitable thickness.
종래 금속 장신구를 제조함에 있어서는 몰드를 이용하여 용융상태의 금속을 부어 주물(鑄物)로 하는 것이므로 중량이 무거울 뿐 아니라 표면이 거칠어 다시 끝손질을 해야 했다.In the manufacture of metal ornaments in the prior art, the molten metal is poured into a casting by using a mold, so that the weight is not only heavy but the surface is rough, so that the finish has to be finished again.
따라서 금형을 조립해야 하고, 금속을 도가니를 통해 용융 시킨것을 붓고, 냉각된 뒤 끝마무리를 해야하는 것이기 때문에 많은 공정과 노력 및 시간이 요하며 똑 같은 모형을 연속 반복되게 제조한다는 것은 대단히 어려운 문제였다.Therefore, as the mold must be assembled, the molten metal is poured through the crucible, cooled and finished, it requires a lot of process, effort, and time, and it is very difficult to manufacture the same model continuously.
더우기 종래에는 파라핀왁스로 장신구용 모형을 만들고 매몰제인 석고속에 넣고 매몰제가 굳은 다음 열을 가하여 파리핀을 녹여서 빼낸 다음 파라핀이 녹아나온 공간부에 주물을 부어 꺼내고, 다시 제품을 가다듬어 몰드를 만들어 반복하여 여기에 파파핀을 부어 여러개의 제품을 생산하는 것이었다.Furthermore, in the past, paraffin wax was used to make a model for ornaments, and it was put in gypsum, which is an investment agent, and the investment agent was hardened. Then, it was melted and removed by dissolving the paraffin. Then, the casting was poured out into the space where the paraffin was melted. Puffa was poured here to produce several products.
본 발명은 각종 모형을 파라핀 또는 아이오노마수지 (Ionomer Resins), AS수지, ABS수지, 에틸렌-비닐 아세테이트 코포리머(Ethylene-Vinyl Acetate Copolyme ; EVA), 염소화 폴리에텔수지, 펜옥시수지(Phenoxy Resins), 폴리에틸렌수지(Polyethylene Resins), 폴리프로필렌수지(Poly-propylene Resine)등과 같은 열가소성수지를 이용할 수가 있으며, 상기와 같은 파라핀 또는 열가소성수지로 조형한 표면에 직접 금소성 물질을 도포한뒤 곧 바로 도금을 하여 제품을 완성시키는 것이다.The present invention is a paraffin or ionomer resin (Ionomer Resins), AS resin, ABS resin, Ethylene-Vinyl Acetate Copolyme (EVA), chlorinated polyether resin, phenoxy resin (Phenoxy Resins) , Thermoplastic resins such as polyethylene resins, poly-propylene resins, etc. can be used, and the plating is performed immediately after applying a metallic material directly to the surface formed of the paraffin or thermoplastic resin as described above. To complete the product.
따라서 본 발명에 의하면, 종래의 방법에 비하여 제조과정이 간편할 뿐 아니라 금속을 용융시킬 필요가 없어서 시간의 단축으로 대량생산이 가능하며 따라서 끝마무리 과정(광택과정)을 거치지 아니하므로 염가로 생산할 수 있어서 경제적이다.Therefore, according to the present invention, not only is the manufacturing process simpler than the conventional method, but also it is not necessary to melt the metal, so that mass production is possible with a shortening of time, and thus it is possible to produce at low cost because it does not undergo a finishing process (gloss process). In economical way.
또한 종전의 주조물은 섬세한 부분을 나타내기 위하여 주로 염산성인 중금속을 기초재로 사용하고 있기 때문에 인체에 영향을 끼치는 것은 물론이려니와 섬세한 부분이나 내부에 공간을 낼 수 없기 때문에 중량의 문제로 원가가 절약될 뿐더러 패용이 제한된 결점도 본 발명에 의해 배제할 수가 있다. 따라서 본 발명에 의하면 필요에 따라 파라핀 또는 열가소성 수지를 용출시켜 공간을 만들 수도 있으므로 가벼우며, 또 용출된 파라핀 또는 열가소성수지를 재사용할 수 있는 잇점도 있다.In addition, conventional castings use heavy metals, which are hydrochloric acid, as the base material to represent delicate parts, which not only affects the human body but also can not save space due to weight problems because they cannot create spaces inside delicate parts. In addition, the drawback of the limited use can be excluded by the present invention. Therefore, according to the present invention, it is possible to make a space by eluting paraffin or thermoplastic resin, if necessary, it is light, and also has the advantage that can be reused the eluted paraffin or thermoplastic resin.
이하 본 발명을 실시예에 따라 상술하나, 적당히 변경하여 실시할 수 있음을 밝혀둔다.Hereinafter, the present invention will be described in detail by way of examples, but it can be understood that the present invention may be modified as appropriate.
[실시예 1]Example 1
실리콘 고무로 임의 형태의 모양의 몰드를 만든 다음 파라핀을 전기오븐에 60°로 녹여서 몰드에 공기압으로 주입시킨 다음 냉각하고 냉각된 파라핀을 끄집어낸다.A mold of any shape is made of silicone rubber, and the paraffin is melted in an electric oven at 60 °, injected into the mold by air pressure, cooled, and the cooled paraffin is taken out.
별도로 동분 500g과 ABC락카수지 50cc 및 신나 1,000cc(10 : 1 : 20)의 비율로 약 60분간 혼합 교반한것을 냉각된 파라핀왁스의 표면에 붓으로 엷게 도포시킨 다음 자연 건조 시킨다.Separately, the mixture was stirred for about 60 minutes at the rate of 500 g of copper powder, 50 cc of ABC lacca resin, and 1,000 cc of thinner (10: 1: 20), and then lightly applied to the surface of the cooled paraffin wax with a brush and then dried naturally.
상기와 같이 동분을 도포하여 건조된 파라핀왁스를 도금할 수 있도록 락크(도금기구)에 조립하여 황산동의 탱크에 침지시켜 전압을 0.5-1볼트로 하여 도통시키고 제품에 따라 약 30분 이상 도금한다. (도금의 두께는 시간의 흐름에 비례한다) 이와같이 도금된 제품은 완성된것이나 제품속의 파라핀왁스를 용출시켜 공간부를 만들고저 하는 경우 제품에 구멍을 뚫어도 괜찮은 곳에 드릴로 조그만 구멍을 내어 60℃의 온도하에 열처리하면 파라핀왁스는 구멍을 통해 용출되어 파라핀왁스가 차지했던 부위는 공간을 형성한다. 그 뒤 다시 금 또는 온도금을 공지와 같이 도금하면 제품이 완성된다.Apply copper powder as above and assemble it into a lock (plating mechanism) so as to plate the dried paraffin wax, immerse it in the tank of copper sulfate, conduct the voltage at 0.5-1 volts and conduct plating for about 30 minutes or more depending on the product. (The thickness of plating is proportional to the passage of time.) In this way, the plated product is finished or eluted with paraffin wax in the product to make a space part. When heat treated under temperature, paraffin wax is eluted through the hole, and the area occupied by paraffin wax forms a space. After that, gold or temperature gold is plated as is known to complete the product.
따라서 파라핀왁스를 용출시키지 않고 그대로 사용할 수도 있음은 물론이며 용출된 파라핀왁스는 재사용할 수가 있다.Therefore, the paraffin wax can be used as it is without eluting, and the eluted paraffin wax can be reused.
[실시예 2]Example 2
실시예 1에서 파라핀왁스를 대신하여 폴리에틸렌과 같은 열가소성 합성수지를 이용하는 경우 용융상태의 열가소성합성수지를 실리콘고무로 된 임의형태에 압입하고 실시예 1과 같은 과정을 거치면 된다.In the case of using a thermoplastic synthetic resin such as polyethylene in place of paraffin wax in Example 1, the thermoplastic synthetic resin in the molten state may be pressed into an arbitrary form of silicone rubber, and the same process as in Example 1 may be performed.
Claims (1)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
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KR8203190A KR850001296B1 (en) | 1982-07-19 | 1982-07-19 | Metal accessories's making method |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
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KR8203190A KR850001296B1 (en) | 1982-07-19 | 1982-07-19 | Metal accessories's making method |
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KR840000213A KR840000213A (en) | 1984-02-18 |
KR850001296B1 true KR850001296B1 (en) | 1985-09-12 |
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KR8203190A KR850001296B1 (en) | 1982-07-19 | 1982-07-19 | Metal accessories's making method |
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1982
- 1982-07-19 KR KR8203190A patent/KR850001296B1/en active
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