KR200168688Y1 - Jig for kitchen utensils - Google Patents

Jig for kitchen utensils Download PDF

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Publication number
KR200168688Y1
KR200168688Y1 KR2019990018281U KR19990018281U KR200168688Y1 KR 200168688 Y1 KR200168688 Y1 KR 200168688Y1 KR 2019990018281 U KR2019990018281 U KR 2019990018281U KR 19990018281 U KR19990018281 U KR 19990018281U KR 200168688 Y1 KR200168688 Y1 KR 200168688Y1
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South Korea
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container
kitchen
jig
opening
main body
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KR2019990018281U
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Korean (ko)
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김수헌
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두라금속공업주식회사
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    • BPERFORMING OPERATIONS; TRANSPORTING
    • B05SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05CAPPARATUS FOR APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05C13/00Means for manipulating or holding work, e.g. for separate articles
    • B05C13/02Means for manipulating or holding work, e.g. for separate articles for particular articles
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B05SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05CAPPARATUS FOR APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05C9/00Apparatus or plant for applying liquid or other fluent material to surfaces by means not covered by any preceding group, or in which the means of applying the liquid or other fluent material is not important

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  • Cookers (AREA)

Abstract

본 고안은 작업공정을 줄여 생산성을 향상시킬 수 있으며, 전해액이 용기의 내부로 스며들어 불량품이 발생되는 것을 방지할 수 있도록 된 새로운 구조의 주방용기 산화피막형성작업용 지그에 관한 것이다.The present invention can improve productivity by reducing the work process, and relates to a jig for forming a kitchen vessel anodized film of a new structure to prevent the electrolyte leaks into the interior of the container to prevent the generation of defective products.

본 고안에 따르면 일측에 개구부(3)가 형성된 주방용기(2)를 고정하여 전해액에 담그므로써, 주방용기의 외측면에 산화피막을 형성할 수 있도록 산화피막형성작업용 지그에 있어서, 그 둘레면에 배기공(10)이 형성되며 내부에는 상기 배기공(10)에 연결된 배기통로(12)가 형성된 본체(8)와, 상기 배기공(10)의 둘레부에 구비되어 상기 주방용기(2)의 개구부(3)를 밀봉시킬 수 있도록 된 밀봉부재(16)를 포함하여 구성되며, 상기 밀봉부재(16)에 주방용기(2)의 개구부(3)를 밀착시킨 후, 상기 배기통로(12)에 연결된 진공장치(13)로 용기(2) 내부의 공기를 강제 배출하여, 용기(2)를 본체(8)에 부착, 고정할 수 있도록 된 것을 특징으로 하는 주방용기 산화피막형성작업용 지그가 제공된다.According to the present invention by fixing the kitchen vessel (2) formed with an opening (3) on one side in an electrolyte solution, in the oxide film forming operation jig to form an oxide film on the outer surface of the kitchen container, An exhaust hole 10 is formed and a main body 8 in which an exhaust passage 12 connected to the exhaust hole 10 is formed, and a periphery of the exhaust hole 10 is provided in the kitchen container 2. And a sealing member 16 capable of sealing the opening 3. The opening 3 of the kitchen vessel 2 is brought into close contact with the sealing member 16, and then the exhaust passage 12. There is provided a jig for forming an anodizing film for a kitchen container, characterized in that the air inside the container 2 is forcibly discharged by the connected vacuum device 13 so that the container 2 can be attached and fixed to the main body 8. .

Description

주방용기 산화피막형성작업용 지그{jig for kitchen utensils}Jigs for kitchen utensils

본 고안은 주방용기 산화피막형성작업용 지그에 관한 것으로서, 보다 상세하게는 작업공정을 줄여 생산성을 향상시킬 수 있으며, 전해액이 용기의 내부로 스며들어 불량품이 발생되는 것을 방지할 수 있도록 된 새로운 구조의 주방용기 산화피막형성작업용 지그에 관한 것이다.The present invention relates to a jig for forming anodized film in a kitchen vessel, and more particularly, to improve productivity by reducing a work process, and a new structure that prevents defective products from leaking into an interior of an electrolyte. The present invention relates to a jig for forming anodized film in a kitchen vessel.

일반적으로, 도 1에 도시한 바와 같이, 알루미늄재질의 외피(4)와, 스테인레스재질의 내피(6)로 구성되는 주방용기(2ply 용기,2)는 알루미늄과 스테인레스를 적층시킨 판재를 프레스로 드로잉가공하여 제작되는 것으로, 외피를 구성하는 알루미늄의 표면이 부식되는 것을 방지하고, 내마모성을 높이기 위해, 외측면에 산화피막을 형성한다.In general, as shown in Figure 1, the kitchen container (2ply container, 2) consisting of an aluminum outer shell (4), and a stainless steel inner shell (6) drawing a plate laminated with aluminum and stainless steel by press In order to prevent corrosion of the surface of the aluminum constituting the shell and to increase wear resistance, an oxide film is formed on the outer surface.

이와같이, 알루미늄으로 구성된 용기(2)의 외측면을 산화처리하기 위해서는, 용기(2)를 성형한 후, 용기(2)를 황산액이 10% 정도 혼합된 전해액에 담그고, 용기(2)에 통전시켜, 용기(2)의 표면에 산화피막을 형성하는 방법이 주로 사용된다. 그런데, 용기(2)의 내피를 이루는 스테인레스는 산에 잘녹는 성질이 있다. 따라서, 용기(2)를 전해액에 담글 때, 전해액에 의해 스테인레스로 구성된 용기(2)의 내피가 녹는 것을 방지하기 위해, 용기(2)의 개구부(3)에 도시안된 커버를 씌워, 전해액이 용기(2)의 내부로 유입되는 것을 방지한 후, 이 용기(2)를 별도의 지그에 고정하여, 이 용기(2)를 지그와 함께 전해액에 담궈 용기(2)의 외측면에 산화피막을 형성하였다. 이때, 상기 용기(2)의 일측에 지그가 결합되는 관통공을 형성하여, 이 관통공에 지그를 결합하도록 구성된다.Thus, in order to oxidize the outer surface of the container 2 which consists of aluminum, after shape | molding the container 2, the container 2 is immersed in the electrolyte solution mixed with about 10% of sulfuric acid solution, and it energizes the container 2, To form an oxide film on the surface of the container 2 is mainly used. By the way, the stainless steel which forms the inner skin of the container 2 has the property of melt | dissolving well in an acid. Therefore, when immersing the container 2 in the electrolyte solution, in order to prevent the endothelial of the container 2 made of stainless steel from melting by the electrolyte solution, a cover not shown in the opening 3 of the container 2 is covered, so that the electrolyte solution is filled in the container. After preventing the inflow into (2), the container (2) is fixed to a separate jig, and the container (2) is immersed together with the jig in electrolyte to form an oxide film on the outer surface of the container (2). It was. At this time, by forming a through hole to which the jig is coupled to one side of the container (2), it is configured to couple the jig to the through hole.

그러나, 이와같은 산화처리 방법은, 용기(2)에 관통공을 형성하고, 용기(2)의 개구부(3)에 각각 마스킹 커버를 씌워서, 지그에 용기(2)를 고정하여야 하므로, 공정수가 많고, 작업이 복잡하므로, 생산성이 떨어지는 문제점이 있었다. 특히, 커버가 용기(2)에 정확히 결합되지 않으면, 전해액이 용기(2)의 내부로 유입되어, 용기(2) 내부의 스테인레스가 녹아 불량품이 발생되는데, 작업중 이와같이 발생되는 불량율이 매우 높은 문제점이 있었다.However, in such an oxidation treatment method, through-holes are formed in the container 2, and the masking cover is to be applied to the openings 3 of the container 2 to fix the container 2 to the jig. Because of the complexity of the work, there was a problem of low productivity. In particular, if the cover is not accurately coupled to the container 2, the electrolyte flows into the interior of the container 2, the stainless steel inside the container 2 melted to produce a defective product, a problem that the rate of defects generated in this way is very high there was.

본 고안은 전술한 바와 같은 문제점을 해결하기 위한 것으로서, 본 고안의 목적은 작업공정을 줄여 생산성을 향상시킬 수 있으며, 전해액이 용기의 내부로 스며들어 불량품이 발생되는 것을 방지할 수 있도록 된 새로운 구조의 주방용기 산화피막형성작업용 지그를 제공하는 것이다.The present invention is to solve the problems as described above, the object of the present invention is to improve the productivity by reducing the work process, a new structure to prevent the generation of defective products due to the electrolyte penetrated into the container It is to provide a jig for forming anodized film in the kitchen container.

도 1은 본 고안이 적용되는 주방용기를 예시한 단면도.1 is a cross-sectional view illustrating a kitchen vessel to which the present invention is applied.

도 2는 본 고안에 따른 주방용기 산화피막형성작업용 지그의 단면도.Figure 2 is a cross-sectional view of the jig for kitchen vessel oxide film forming operation according to the present invention.

도 3은 상기 지그의 사용상태 예시도Figure 3 is an illustration of the use state of the jig

<도면의 주요부분에 대한 부호의 설명><Explanation of symbols for main parts of the drawings>

2. 주방용기 3. 개구부2. Kitchenware 3. Opening

8. 본체 10. 배기공8. Main Unit 10. Exhaust Hole

13. 진공장치 16. 밀봉부재13. Vacuum device 16. Sealing member

본 고안에 따르면, 일측에 개구부(3)가 형성된 주방용기(2)를 고정하여 전해액에 담그므로써, 주방용기의 외측면에 산화피막을 형성할 수 있도록 산화피막형성작업용 지그에 있어서, 그 둘레면에 배기공(10)이 형성되며 내부에는 상기 배기공(10)에 연결된 배기통로(12)가 형성된 본체(8)와, 상기 배기공(10)의 둘레부에 구비되어 상기 주방용기(2)의 개구부(3)를 밀봉시킬 수 있도록 된 밀봉부재(16)를 포함하여 구성되며, 상기 밀봉부재(16)에 주방용기(2)의 개구부(3)를 밀착시킨 후, 상기 배기통로(12)에 연결된 진공장치(13)로 용기(2) 내부의 공기를 강제 배출하여, 용기(2)를 본체(8)에 부착, 고정할 수 있도록 된 것을 특징으로 하는 주방용기 산화피막형성작업용 지그가 제공된다.According to the present invention, by fixing the kitchen vessel (2) having an opening (3) formed on one side in an electrolyte solution, in the oxide film forming operation jig to form an oxide film on the outer surface of the kitchen container, its peripheral surface An exhaust hole 10 is formed in the main body 8 having an exhaust passage 12 connected to the exhaust hole 10, and a circumference of the exhaust hole 10 is provided in the kitchen vessel 2. And a sealing member 16 capable of sealing the opening 3 of the kitchen container 2. The opening 3 of the kitchen vessel 2 is brought into close contact with the sealing member 16, and then the exhaust passage 12 is closed. Provided by the vacuum device 13 connected to the forcibly discharged air in the container (2), the jig for forming an oxide film forming operation of the kitchen vessel, characterized in that the container (2) can be attached and fixed to the main body (8). do.

이하, 본 고안의 바람직한 실시예를 첨부한 도면에 의거하여 설명하면 다음과 같다.Hereinafter, described with reference to the accompanying drawings, preferred embodiments of the present invention is as follows.

도 2 및 도 3은 본 고안에 따른 주방용기 산화피막형성작업용 지그를 도시한 것으로, 다수개의 주방용기(2)를 고정하여, 주방용기(2)를 전해액에 담근 후, 주방용기(2)를 통전시켜 주방용기(2)의 외측면에 산화피막을 형성할 수 있도록 된 것은 종래의 지그와 동일하다.2 and 3 illustrate a jig for forming an oxide film forming operation of a kitchen container according to the present invention, after fixing a plurality of kitchen containers 2, soaking the kitchen container 2 in an electrolyte, and then disposing the kitchen container 2. It is the same as that of the conventional jig which became energized so that an oxide film may be formed on the outer surface of the kitchen container 2.

상기 지그는 패널형상으로 구성된 본체(8)의 전후면에, 용기(2)를 진공흡착시킬 수 있도록 된 것으로, 상기 본체(8)의 전후면에는 용기(2)가 부착되는 위치에 대응되도록 다수개의 배기공(10)이 형성되며, 그 내부에는 상기 배기공(10)에 각각 연결된 다수개의 배기통로(12)가 형성된다. 이 배기통로(12)에는 진공펌프(13)가 연결되어, 본체(8)에 부착된 용기(2) 내부의 공기를 배출할 수 있도록 구성된다. 또한, 이 배기통로(12)의 중간부에는 배기통로(12)를 개폐하는 개폐밸브(20)와, 배기통로(12) 내부의 공기압을 측정할 수 있는 압력게이지(22)가 장착된다.The jig is configured to vacuum-adsorb the container 2 on the front and rear surfaces of the main body 8 having a panel shape, and the front and rear surfaces of the main body 8 correspond to a position where the container 2 is attached. Two exhaust holes 10 are formed, and a plurality of exhaust passages 12 connected to the exhaust holes 10 are formed therein. A vacuum pump 13 is connected to the exhaust passage 12 so that the air inside the container 2 attached to the main body 8 can be discharged. In addition, an opening / closing valve 20 for opening and closing the exhaust passage 12 and a pressure gauge 22 capable of measuring the air pressure inside the exhaust passage 12 are attached to the intermediate portion of the exhaust passage 12.

그리고, 상기 본체(8)의 전후면에는 중간에 관통공(14)이 형성된 디스크 형상의 밀봉부재(16)가 상기 배기공(10)의 둘레부에 위치되도록 구비된다. 이 밀봉부재(16)는 상기 주방용기(2)의 개구부(3) 둘레의 테두리(17)를 이 밀봉부재(16)에 밀착시켜, 본체(8)와 용기(2)의 사이를 밀폐시킬 수 있도록 된 것으로, 전해액에 포함된 황산에 견딜 수 있는 고무재질로 구성된다.In addition, the front and rear surfaces of the main body 8 are provided such that a disk-shaped sealing member 16 having a through hole 14 in the middle thereof is positioned at a circumference of the exhaust hole 10. The sealing member 16 can close the edge 17 around the opening 3 of the kitchen container 2 to the sealing member 16 to seal the space between the main body 8 and the container 2. It is composed of a rubber material that can withstand sulfuric acid contained in the electrolyte.

설명하지 않은 도면번호 18은 주방용기(2)에 연결되는 전극을 도시한 것으로, 이 전극(18)을 이용하여 용기(2)를 통전시킨다.Reference numeral 18, which is not described, shows an electrode connected to the kitchen vessel 2, and the container 2 is energized using the electrode 18.

따라서, 도 2 및 도 3에 도시한 바와 같이, 상기 밀봉부재(16)에 주방용기(2)의 테두리(17)을 밀착시킨 후, 진공펌프(13)로 용기(2) 내부의 공기를 강제 배출하면, 용기(2) 내부에 발생되는 진공에 의해, 용기(2)가 지그의 전후면에 부착, 고정된다. 그리고, 별도의 이송장치로 용기(2)가 부착된 지그를 전해액(20)에 담근 후, 상기 전극(18)을 통해 용기(2)를 통전시켜, 용기(2)에 산화피막을 형성할 수 있다.Therefore, as shown in FIGS. 2 and 3, after the rim 17 of the kitchen vessel 2 is brought into close contact with the sealing member 16, the air inside the container 2 is forced by the vacuum pump 13. When discharged, the container 2 is attached and fixed to the front and rear surfaces of the jig by the vacuum generated inside the container 2. In addition, the jig with the container 2 attached to the container 20 is immersed in the electrolyte solution 20 through a separate transfer device, and the container 2 is energized through the electrode 18 to form an oxide film on the container 2. have.

이와같이 구성된 주방용기 산화피막형성작업용 지그는 용기(2)의 테두리(17)가 진공압에 의해, 상기 밀봉부재(16)에 밀착, 고정되면서, 자동으로 주방용기(2)의 개구부(3)가 밀봉된다. 따라서, 용기(2)의 개구부(3)에 별도의 커버를 결합하여야 하는 종래의 지그와는 달리, 커버를 결합할 필요가 없으므로, 작업공정을 줄여 생산성을 향상시킬 수 있을 뿐 아니라, 용기(2)의 내부로 전해액(20)이 스며들지 않는 장점이 있다.The kitchen container oxide film forming work jig configured as described above automatically opens and closes the opening 3 of the kitchen container 2 while the edge 17 of the container 2 is tightly fixed to the sealing member 16 by vacuum pressure. Is sealed. Therefore, unlike the conventional jig that requires a separate cover to be coupled to the opening 3 of the container 2, there is no need to attach the cover, thereby reducing productivity and improving productivity. There is an advantage that the electrolyte 20 does not seep into the inside.

본 실시예의 경우, 상기 지그 본체(8)는 판형상으로 구성되어 그 전후면에 용기(2)를 부착할 수 있도록 하였으나, 본체(8)의 형상, 배기공(10)의 개수 및 크기는 제작자의 필요에 따라 다양하게 변화될 수 있다.In the present embodiment, the jig main body 8 is formed in a plate shape so that the container 2 can be attached to the front and rear surfaces thereof, but the shape of the main body 8 and the number and size of the exhaust holes 10 are the manufacturers. It can be changed variously according to the needs of

이상에서와 같이 본 고안에 의하면, 본체의 전면에 용기를 진공흡착시킬 수 있도록 하므로써, 작업공정을 줄여 생산성을 향상시킬 수 있으며, 전해액이 용기의 내부로 스며들어 불량품이 발생되는 것을 방지할 수 있도록 된 새로운 구조의 주방용기 산화피막형성작업용 지그를 제공할 수 있다.According to the present invention as described above, by allowing the container to be vacuum adsorbed on the front of the main body, it is possible to improve the productivity by reducing the work process, so that the electrolyte can seep into the interior of the container to prevent the generation of defective products It is possible to provide a jig for forming anodized film forming kitchen vessel.

Claims (1)

일측에 개구부(3)가 형성된 주방용기(2)를 고정하여 전해액에 담그므로써, 주방용기의 외측면에 산화피막을 형성할 수 있도록 산화피막형성작업용 지그에 있어서, 그 둘레면에 배기공(10)이 형성되며 내부에는 상기 배기공(10)에 연결된 배기통로(12)가 형성된 본체(8)와, 상기 배기공(10)의 둘레부에 구비되어 상기 주방용기(2)의 개구부(3)를 밀봉시킬 수 있도록 된 밀봉부재(16)를 포함하여 구성되며, 상기 밀봉부재(16)에 주방용기(2)의 개구부(3)를 밀착시킨 후, 상기 배기통로(12)에 연결된 진공장치(13)로 용기(2) 내부의 공기를 강제 배출하여, 용기(2)를 본체(8)에 부착, 고정할 수 있도록 된 것을 특징으로 하는 주방용기 산화피막형성작업용 지그.In the jig for anodizing film forming operation to form an oxide film on the outer surface of the kitchen container by fixing the kitchen container (2) having an opening (3) formed on one side, the exhaust hole (10) The main body 8 having an exhaust passage 12 connected to the exhaust hole 10 and a circumference of the exhaust hole 10 is formed in the opening 3 of the kitchen vessel 2. It is configured to include a sealing member 16 capable of sealing a, the vacuum device connected to the exhaust passage 12 after the opening member 3 of the kitchen vessel (2) in close contact with the sealing member ( 13) A jig for forming an anodized film for a kitchen container, characterized in that the air inside the container 2 is forcibly discharged to attach and fix the container 2 to the main body 8.
KR2019990018281U 1999-08-31 1999-08-31 Jig for kitchen utensils KR200168688Y1 (en)

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Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100430053B1 (en) * 2001-11-09 2004-05-03 세광알미늄주식회사 apparatus for treatment anodizing of aluminum kitchen vessel
KR101237185B1 (en) 2011-02-11 2013-02-28 쿠쿠전자주식회사 Apparatus and method for anodising process of inner pot for electric rice cooker

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100430053B1 (en) * 2001-11-09 2004-05-03 세광알미늄주식회사 apparatus for treatment anodizing of aluminum kitchen vessel
KR101237185B1 (en) 2011-02-11 2013-02-28 쿠쿠전자주식회사 Apparatus and method for anodising process of inner pot for electric rice cooker

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