KR100204891B1 - Cooling device - Google Patents
Cooling device Download PDFInfo
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- KR100204891B1 KR100204891B1 KR1019960035638A KR19960035638A KR100204891B1 KR 100204891 B1 KR100204891 B1 KR 100204891B1 KR 1019960035638 A KR1019960035638 A KR 1019960035638A KR 19960035638 A KR19960035638 A KR 19960035638A KR 100204891 B1 KR100204891 B1 KR 100204891B1
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- cooling water
- passage
- cooling
- supply
- screwed
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B22—CASTING; POWDER METALLURGY
- B22D—CASTING OF METALS; CASTING OF OTHER SUBSTANCES BY THE SAME PROCESSES OR DEVICES
- B22D17/00—Pressure die casting or injection die casting, i.e. casting in which the metal is forced into a mould under high pressure
- B22D17/20—Accessories: Details
- B22D17/22—Dies; Die plates; Die supports; Cooling equipment for dies; Accessories for loosening and ejecting castings from dies
- B22D17/2218—Cooling or heating equipment for dies
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- Mechanical Engineering (AREA)
- Molds, Cores, And Manufacturing Methods Thereof (AREA)
Abstract
본 발명은 용융금속을 고압으로 주입하여 트랜스밋션 등과 같은 부품을 제작하는 다이캐스팅장치에 있어서 금형의 온도가 균일하게 유지되도록 금형을 냉각시키는 냉각장치에 관한 것으로써, 특히 금형의 냉각수통로로 냉각수를 공급하여 금형을 냉각시키는 냉각장치에 있어서, 일면에 제1, 제2암나사부가 형성되고 타면에 제3암나사부가 형성되며 상기 제1암나사부와 연통되도록 제2공급통로가 형성된 제2공급배관이 고착된 커플링수단과, 상기 커플링수단의 제1암나사부에 나사결합되도록 일단에 제1숫나사부가 형성되고 타단에 제1니쁠부가 형성되며 상기 제2공급배관으로 냉각수가 공급되도록 냉각수의 흐름을 가이드하는 제1공급통로가 내부에 형성된 제1공급배관과, 상기 제1공급배관이 나사결합된 상기 커플링 수단의 제2나사부에 나사결합되도록 일단에 제2숫나사부가 형성되고 타단에 제2니쁠부가 형성되며 상기 냉각수통로로 공급된 냉각수가 배출되도록 냉각수의 흐름을 가이드하는 제2배출통로가 내부에 형성된 제2배출배관과, 상기 제2배출배관이 수용된 상기 커플링 수단의 제3암나사부에 나사결합되도록 일단에 제3숫나사부가 형성되고 타단에 상기 금형의 냉각수통로에 형성된 암나사부와 나사결합되도록 숫나사부가 형성되며 상기 냉각수통로를 순환한 냉각수가 상기 제2배출배관의 제2배출통로를 통해 배출되도록 냉각수의 흐름을 가이드하는 제1배출통로가 내부에 형성된 제1배출배관으로 이루어진 냉각장치에 관한 것으로, 배관부재에 녹이 발생되지 않음은 물론이고 배관부재등에 침전된 침전물을 용이하게 제거할 수 있으므로써 냉각수의 순환이 원활하여 냉각 효율을 보다 향상시킬 수 있음과 동시에, 분해 조립이 용이하므로써 보수유지비를 현격하게 절감할 수 있다는 효과가 있다.The present invention relates to a cooling apparatus for cooling a mold so that the temperature of the mold is uniformly maintained in a die casting apparatus for manufacturing a component such as a transmission by injecting molten metal at a high pressure, in particular, supplying cooling water to a cooling water passage of the mold. In the cooling device for cooling the mold, the first supply, the second female threaded portion is formed on one surface, the third female threaded portion is formed on the other surface and the second supply pipe formed with a second supply passage to communicate with the first female threaded portion is fixed Coupling means, and the first male screw portion is formed at one end to be screwed to the first female screw portion of the coupling means and the first nipple portion is formed at the other end to guide the flow of the cooling water to supply the coolant to the second supply pipe The first supply passage is formed in the first supply pipe and the first supply pipe is screwed to the second screw portion of the coupling means screwed A second discharge pipe having a second male thread formed at one end thereof, a second nipple portion formed at the other end thereof, and having a second discharge passage configured therein for guiding the flow of cooling water so that the coolant supplied to the cooling water passage is discharged; A third male screw portion is formed at one end to be screwed to the third female screw portion of the coupling means in which the discharge pipe is accommodated, and a male screw portion is formed at the other end to be screwed to the female screw portion formed in the cooling water passage of the mold and circulated through the cooling water passage. It relates to a cooling device comprising a first discharge pipe formed therein a first discharge passage for guiding the flow of the cooling water so that the cooling water is discharged through the second discharge passage of the second discharge pipe, the rust does not occur in the piping member Of course, the sediment deposited on the piping member can be easily removed, so that the circulation of the cooling water is smooth and the cooling efficiency is improved. At the same time, it is easy to disassemble and assemble, thereby reducing the maintenance cost significantly.
Description
제1도는 종래예에 적용되는 냉각장치를 개략적으로 도시한 구조도.1 is a structural diagram schematically showing a cooling apparatus applied to a conventional example.
제2도는 본 발명에 적용되는 냉각장치를 도시한 사시도.2 is a perspective view showing a cooling apparatus applied to the present invention.
제3도는 본 발명에 적용되는 냉각장치를 분해하여 도시한 분해사시도.Figure 3 is an exploded perspective view showing a disassembled cooling device applied to the present invention.
제4도는 본 발명에 적용되는 냉각장치의 내부구조를 도시한 단면도.4 is a cross-sectional view showing the internal structure of a cooling apparatus applied to the present invention.
* 도면의 주요부분에 대한 부호의 설명* Explanation of symbols for main parts of the drawings
10 : 커플링수단 11 : 제1암나사부10 coupling means 11: first female thread part
12 : 제2암나사부 13 : 제3암나사부12: 2nd female thread part 13: 3rd female thread part
14 : 지지부 15 : 제2공급통로14: support portion 15: second supply passage
20 : 제1공급배관 21 : 제1숫나사부20: 1st supply piping 21: 1st male thread part
22 : 제1니쁠부 23 : 제1공급통로22: first nipple part 23: first supply passage
30 : 제2배출배관 31 : 제2숫나사부30: second discharge pipe 31: second male thread
32 : 제2니쁠부 33 : 제2배출통로32: second nipple part 33: second discharge passage
40 : 제1배출배관 41 : 제3숫나사부40: first discharge pipe 41: third male thread
42 : 오목홈 44 : 제1배출통로42: concave groove 44: the first discharge passage
50 : 제2공급배관 51 : 수용부50: second supply piping 51: receiving part
52 : 오목홈 53 : 씰링부재52: concave groove 53: sealing member
55 : 제3공급통로55: third supply passage
본 발명은 용융금속을 고압으로 주입하여 트랜스미션등과 같은 부품을 제작하는 다이캐스팅장치에 있어서 금형의 온도가 균일하게 유지되도록 금형을 냉각시키는 냉각장치에 관한 것으로써, 특히 냉각수의 흐름을 가이드하는 냉각장치가 냉각수에 의해 녹이 발생되지 않도록 하여 냉각수가 원활하게 순환되도록 함과 동시에 분해 조립이 용이하도록 하여 정비를 원활하게 할 수 있도록 한 냉각장치에 관한 것이다.BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a cooling apparatus for cooling a mold so that the temperature of the mold is uniformly maintained in a die casting apparatus for manufacturing a component such as a transmission by injecting molten metal at a high pressure, and in particular, a cooling apparatus for guiding the flow of cooling water. The present invention relates to a cooling device that prevents rust from being generated by the cooling water so that the cooling water can be circulated smoothly and the disassembly and assembly can be facilitated to facilitate maintenance.
일반적으로, 금형의 온도를 일정하게 유지시키는 냉각장치는 제1도에 도시한 바와 같이, 탄소강으로 제작된 커플링부재(4)의 일측에, 냉각수가 공급되도록 냉각수의 흐름을 가이드하는 공급배관(5)과, 금형(1)의 냉각수통로(2)로 공급되어서 상기 금형(1)을 냉각시킨 냉각수가 배출되도록 냉각수의 흐름을 가이드하는 배출배관(6)이 용접되어 있다.In general, the cooling device for maintaining a constant temperature of the mold, as shown in Figure 1, the supply pipe for guiding the flow of the cooling water so that the cooling water is supplied to one side of the coupling member (4) made of carbon steel ( 5) and a discharge pipe 6 for guiding the flow of the cooling water is welded so as to be supplied to the cooling water passage 2 of the mold 1 to discharge the cooling water cooling the mold 1.
또, 상기 커플링부재(4)의 다른 일측에는, 상기 공급배관(5)을 통해서 공급되는 냉각수가 상기 금형(1)의 냉각수통로(2)로 공급되도록 냉각수의 흐름을 가이드하는 내부파이프(7)와, 상기 내부파이프(7)에 가이드되어 상기 냉각수통로(2)로 공급되어서 상기 금형(1)을 냉각시킨 냉각수가 배출되도록 냉각수의 흐름을 가이드하는 외부파이프(3)가 용접되어 있다.In addition, on the other side of the coupling member 4, an internal pipe 7 for guiding the flow of the cooling water so that the cooling water supplied through the supply pipe 5 is supplied to the cooling water passage 2 of the mold 1. ) And an outer pipe (3) for guiding the flow of the cooling water to be guided to the inner pipe (7) and supplied to the cooling water passage (2) to cool the water for cooling the mold (1).
또한, 상기 커플링부재(4)에 용접된 상기 배출배관(6)과 상기 공급배관(5) 그리고 상기 외부파이프(3)등이 냉각수 등에 의해서 녹이 용이하게 발생되는 탄소강의 재질로 이루어진다.In addition, the discharge pipe 6, the supply pipe 5 and the outer pipe 3 and the like welded to the coupling member 4 are made of a carbon steel material that is easily rusted by cooling water or the like.
또, 이와같이 냉각수의 흐름을 가이드하는 배관부품이 녹이 발생되는 탄소강의 재질로 이루어지므로써 냉각수의 순환불량이 발생되어 금형을 효율적으로 냉각시키지 못했다.In addition, since the piping parts for guiding the flow of the cooling water are made of a carbon steel material in which rust is generated, poor circulation of the cooling water occurs, thereby preventing the mold from being cooled efficiently.
또한, 커플링부재에 냉각수의 흐름을 가이드하는 배관부품들이 용접되므로써 오버올등과 같이 정비를 할 경우 배관부재의 내부에 침전된 침전물을 제거하지 못함으로써 냉각수가 원활하게 순환되지 못해 냉각 효율이 저하되었다.In addition, since the piping parts that guide the flow of the cooling water to the coupling member are welded, when the maintenance is performed, such as overall, the cooling water is not circulated smoothly and the cooling efficiency is lowered because the sediment deposited in the piping member cannot be removed. .
또, 일부 배관부품이 손상될 경우 커플링부재에 배관부품들이 용접되어 일체로 형성되어 냉각장치 전체를 교환해야 하므로써 정비비 및 보수유지비가 상승되었다.In addition, when some of the piping parts are damaged, the piping parts are welded to the coupling member and formed integrally, so that the entire cooling system needs to be replaced, thereby increasing the maintenance and maintenance costs.
즉, 종래의 냉각장치는, 배관부품에 녹이 발생되어 냉각수가 원활하게 순환되지 못해 금형의 냉각효율이 저하되는 것은 물론이고, 커플링부재에 배관부품들이 용접되므로써 정비 및 보수유지시에 정비비 및 보슈유지비가 상승된다는 등의 여러 가지 문제점들이 있었다.That is, in the conventional cooling apparatus, since the rust is generated in the piping parts and the coolant is not circulated smoothly, the cooling efficiency of the mold is lowered, and the piping parts are welded to the coupling member, so that the maintenance cost and the maintenance of Bosch are maintained. There were various problems, such as an increase in maintenance costs.
본 발명은 상술한 여러 가지 문제점들을 감안해서 이루어진 것으로써, 본 발명의 목적은 배관부품에서 발생되는 녹을 방지하여 냉각수가 원활하게 순환되도록 하여 금형의 냉각효율을 향상시킴과 동시에, 분해조립이 용이하도록 하여 정비비 및 보수유지비를 절감시킬 수 있는 냉각장치를 제공하는데 있다.The present invention has been made in view of the above-mentioned problems, and an object of the present invention is to prevent rust generated from piping parts so that the cooling water is circulated smoothly to improve the cooling efficiency of the mold and to facilitate disassembly and assembly. By providing a cooling device that can reduce the maintenance cost and maintenance costs.
이와 같은 목적을 달성하기 위하여 본 발명에 의한 냉각장치는, 금형의 냉각수통로로 냉각수를 공급하여 금형을 냉각시키는 냉각장치에 있어서, 일면에 제1, 제2, 제3암나사부가 형성되고 타면에 제3암나사부가 형성되고 상기 제1암나사부와 연통되도록 제2공급통로가 형성된 제2공급배관이 고착된 커플링수단과, 상기 커플링수단의 제1암나사부에 나사결합되도록 일단에 제1숫나사부가 형성되고 타단에 제1니쁠부가 형성되며 상기 제2공급배관으로 냉각수가 공급되도록 냉각수의 흐름을 가이드하는 제1공급통로가 내부에 형성된 제1공급배관과, 상기 제1공급배관이 나사결합된 상기 커플링수단의 제2암나사부에 나사결합되도록 일단에 제2숫나사부가 형성되고 타단에 제2니쁠부가 형성되며 상기 냉각수통로로 공급된 냉각수가 배출되도록 냉각수의 흐름을 가이드하는 제2배출통로가 내부에 형성된 제2배출배관과, 상기 제2배출배관이 나사결합된 상기 커플링수단의 제3암나사부에 나사결합되도록 일단에 제3숫나사부에가 형성되고 타단에 상기 금형의 냉각수통로에 형성된 암나사부와 나사결합되도록 숫나사부가 형성되며 상기 냉각수통로를 순환한 냉각수가 상기 제2배출배관의 제2배출통로를 통해 배출되도록 냉각수의 흐름을 가이드하는 제1배출통로가 내부에 형성된 제1배출배관으로 이루어진 것을 특징으로 한다.In order to achieve the above object, the cooling device according to the present invention is a cooling device for cooling a mold by supplying cooling water to a cooling water passage of a mold, wherein the first, second, and third female screw portions are formed on one surface thereof, A coupling means having a second supply pipe having a second supply passage formed therein so as to communicate with the first female threaded portion, and a first male threaded portion at one end thereof so as to be screwed to the first female threaded portion of the coupling means; A first supply pipe formed therein and having a first nipple portion formed at the other end, and having a first supply passage therein for guiding the flow of the cooling water to supply the coolant to the second supply pipe, wherein the first supply pipe is screwed. A second male thread portion is formed at one end and a second nipple portion is formed at the other end to be screwed to the second female screw portion of the coupling means, and the flow of the cooling water is discharged so that the coolant supplied to the cooling water passage is discharged. A third male threaded portion is formed at one end to be screwed to a third female threaded portion of the coupling means in which the second discharged pipe is formed therein and the second discharged pipe is screwed to the other end. A male threaded portion is formed to be screwed into the female threaded portion formed in the cooling water passage of the mold, and the first discharge passage for guiding the flow of the cooling water so that the cooling water circulated through the cooling water passage is discharged through the second discharge passage of the second discharge pipe. It characterized in that made of a first discharge pipe formed therein.
이와 같은 본 발명에 의한 냉각장치에 의하면, 제1공급배관과 제1배출배관 그리고 제2배출배관이 커플링수단에 나사결합되어 조립되므로써 분해조립이 용이해 정비비 및 보수유지비가 절감되게 되는 것이다.According to such a cooling device according to the present invention, the first supply pipe, the first discharge pipe and the second discharge pipe are assembled by screwing to the coupling means to facilitate the disassembly and assembly, thereby reducing maintenance and maintenance costs.
이하, 본 발명에 의한 냉각장치의 일실시예를 첨부된 도면을 참조하여 상세하게 설명한다.Hereinafter, an embodiment of a cooling apparatus according to the present invention will be described in detail with reference to the accompanying drawings.
제2도는 본 발명에 적용되는 냉각장치를 도시한 사시도이고, 제3도는 본 발명에 적용되는 냉각장치를 분해하여 도시한 분해사시도이며, 제4도는 본 발명에 적용되는 냉각장치의 내부구조를 도시한 단면도이다.2 is a perspective view showing a cooling device applied to the present invention, Figure 3 is an exploded perspective view showing an exploded view of the cooling device applied to the present invention, Figure 4 shows an internal structure of the cooling device applied to the present invention. One cross section.
제2도 내지 제4도에 있어서, (10)은 녹이 발생되지 않도록 동(銅)의 재질로 이루어진 커플링수단으로써, 일면에 제1, 제2암나사부(11,12)가 형성되고, 타면에는 제3암난사부(13)가 형성되어 있다.In FIGS. 2 to 4, reference numeral 10 denotes a coupling means made of a copper material so that rust is not generated. First and second female threaded portions 11 and 12 are formed on one surface, and the other surface. The third female threaded portion 13 is formed.
또, 상기 커플링수단(10)에는, 후술하는 제1공급배관에서 가이드된 냉각수가 후술하는 제2공급배관으로 공급되도록 냉각수의 흐름을 가이드하는 제2공급통로(15)가 형성되어 있다.In addition, the coupling means 10 is formed with a second supply passage 15 for guiding the flow of the cooling water so that the cooling water guided in the first supply pipe, which will be described later, is supplied to the second supply pipe, which will be described later.
또한, (20)은 도시되지 않은 냉각수공급수단에서 공급되는 냉각수가 금형의 냉각수통로로 공급되도록 냉각수의 흐름을 가이드하는 제1공급배관으로써, 내부에는 냉각수의 흐름을 가이드하는 제1공급통로(23)가 형성되고, 일단에는 상기 커플링수단(10)의 제1암나사부(11)에 나사결합되도록 제1숫나사부(21)가 형성되며 타단에는 냉각수공급수단의 파이프가 삽입되도록 제1니쁠부(22)가 형성되어 있다.In addition, 20 is a first supply pipe for guiding the flow of the cooling water so that the cooling water supplied from the cooling water supply means not shown is supplied to the cooling water passage of the mold, the first supply passage 23 for guiding the flow of the cooling water therein ) Is formed, and at one end, a first male screw portion 21 is formed to be screwed to the first female screw portion 11 of the coupling means 10, and at the other end of the first nipple portion to insert a pipe of the cooling water supply means. (22) is formed.
또, (30)은 금형의 냉각수통로를 순환한 냉각수가 배출되도록 냉각수의 흐름을 가이드하는 제2배출배관으로써, 내부에는 배출되는 냉각수의 흐름을 가이드하는 제2배출통로(33)가 형성되고, 일단에는 상기 커플링수단(10)의 제암나사부(12)에 나사결합되도록 제2숫나사부(31)가 형성되며, 타단에는 파이프가 삽입되도록 제2니쁠부(32)가 형성되어 있다.In addition, (30) is a second discharge pipe for guiding the flow of the cooling water to discharge the cooling water circulated through the cooling water passage of the mold, there is formed a second discharge passage 33 for guiding the flow of the cooling water discharged therein, At one end, a second male screw portion 31 is formed to be screwed to the female screw portion 12 of the coupling means 10, and at the other end, a second nipple portion 32 is formed to insert a pipe.
또한, (50)은 상기 제1공급배관(20)의 제1공급통로(23)에 가이드된 냉각수가 금형의 냉각수통로로 공급되도록 냉각수의 흐름을 가이드하는 제2공급배관으로써, 내부에는 냉각수의 흐름을 가이드하는 제3공급통로(55)가 형성되고, 일단에는 상기 커플링수단(10)의 지지부(14)에 수용되는 수용부(51)가 형성되며, 이 수용부(51)의 상부에는 후술하는 제2배출배관에 의해 상기 제2공급배관(5)이 유동됨이 없도록 돌설부(54)가 형성되어 있다.In addition, 50 is a second supply pipe for guiding the flow of the cooling water so that the cooling water guided to the first supply passage 23 of the first supply pipe 20 is supplied to the cooling water passage of the mold. A third supply passage 55 for guiding the flow is formed, and at one end, an accommodating part 51 accommodated in the supporting part 14 of the coupling means 10 is formed, and an upper part of the accommodating part 51 is formed. A protrusion 54 is formed so that the second supply pipe 5 does not flow by the second discharge pipe to be described later.
또, 상기 제2공급배관(50)의 수용부(51)의 외주에는 오목홈(52)이 형성되고, 이 오목홈(52)에는 씰링부재(53)가 삽입되어서 상기 제2공급배관(50)의 수용부(51)가 상기 커플링수단(10)에 배설된 후 냉각수의 누유를 방지하도록 기밀을 유지시킨다.In addition, a concave groove 52 is formed at an outer circumference of the receiving portion 51 of the second supply pipe 50, and a sealing member 53 is inserted into the concave groove 52 to provide the second supply pipe 50. After the receiving portion 51 of the c) is disposed in the coupling means 10, the airtightness is maintained to prevent leakage of the cooling water.
또한, (40)은 금형의 냉각수통로를 순환한 냉각수가 상기 제2배출배관(30)의 제2배출통로(33)를 통해 배출되도록 냉각수의 흐름을 가이드하는 제1배출배관으로써, 내부에는 금형의 냉각수통로를 순환한 냉각수의 흐름을 가이드하도록 제1배출통로(44)가 형성되고, 일단에는 상기 커플링수단(10)의 제3암나사부(13)에 나사결합되도록 제3숫나사부(41)가 형성되며, 타단에는 다수의 오목홈(42)이 형성되어 있다.In addition, 40 is a first discharge pipe for guiding the flow of the cooling water so that the cooling water circulated through the cooling water passage of the mold is discharged through the second discharge passage 33 of the second discharge pipe 30, the mold therein The first discharge passage 44 is formed to guide the flow of the cooling water circulated through the cooling water passage of the first, and one end of the third male screw portion 41 to be screwed to the third female thread portion 13 of the coupling means 10. ) Is formed, and a plurality of concave grooves 42 are formed at the other end.
또, 상기 제1배출배관(40)의 오목홈(42)에는, 상기 제1배출배관(40)이 금형의 냉각수통로에 삽입된 후 냉각수의 누출이 방지되도록 씰링부재(43)가 상비되어 있다.In addition, a sealing member 43 is always provided in the concave groove 42 of the first discharge pipe 40 to prevent leakage of the cooling water after the first discharge pipe 40 is inserted into the cooling water passage of the mold. .
또한, 상기 제1공급배관(20)과 상기 제2공급배관(50)과 상기 제1배출배관(40) 그리고 상기 제2배출배관(30)은 냉각수 등에 의해 녹이 발생되지 않도록 동(銅) 혹은 알루미늄의 재질로 이루어져 있다.In addition, the first supply pipe 20, the second supply pipe 50, the first discharge pipe 40 and the second discharge pipe 30 is copper or so that rust is not generated by the cooling water or the like. Made of aluminum.
다음은, 상기와 같이 구성된 본 발명에 의한 냉각장치의 작용효과를 설명한다.Next, the effect of the cooling apparatus according to the present invention configured as described above will be described.
우선, 상기 제1공급배관(20)과 상기 제2배출배관(50)과 상기 제1배출배관(40) 그리고 상기 제2배출배관(30)이 상기 커플링 수단(10)에 나사결합되어 조립되므로써 분해 및 조립이 용이하여 정비 및 보수유지시 정비비 및 보수유지비가 현격히 절감되게 된다.First, the first supply pipe 20, the second discharge pipe 50, the first discharge pipe 40 and the second discharge pipe 30 are assembled by screwing the coupling means (10). Therefore, it is easy to disassemble and assemble, so the maintenance cost and maintenance cost are greatly reduced when maintenance and maintenance.
또, 상기 제1공급배관(20)과 상기 제2공급배관(50)과 상기 제1배출배관(40) 그리고 상기 제2배출배관(30)은 냉각수 등에 의해 녹이 발생되지 않도록 동 혹은 알루미늄의 재질로 이루어지므로써 냉각수의 순환이 용이하여 금형의 냉각효율이 향상됨과 동시에 수명이 연장되게 된다.In addition, the first supply pipe 20, the second supply pipe 50, the first discharge pipe 40 and the second discharge pipe 30 is made of copper or aluminum so that rust is not generated by the cooling water or the like. Since the cooling water is easily circulated, the cooling efficiency of the mold is improved and the life is extended.
또한, 냉각장치를 오버올할 경우 상기 커플링 수단(10)에 나사결합된 상기 제1공급배관(20)과 상기 제2공급배관(50)과 상기 제1배출배관(40) 그리고 상기 제2배출배관(30)을 용이하게 분해하여 상기 제1공급배관(20)과 상기 제2배출배관(50)과 상기 제1배출배관(40) 그리고 상기 제2배출배관(30)의 내부에 침전된 침전물을 완벽하게 제거할 수 있으므로써 냉각수가 원활하게 순환되어 냉가 효율을 보다 향상시킬 수 있다.In addition, when the cooling device is overflowed, the first supply pipe 20, the second supply pipe 50, the first discharge pipe 40, and the second discharge screwed to the coupling means 10. The sediment precipitated inside the first supply pipe 20, the second discharge pipe 50, the first discharge pipe 40, and the second discharge pipe 30 by easily disassembling the pipe 30. By completely eliminating the cooling water, the cooling water can be smoothly circulated to further improve the cooling efficiency.
앞에서 설명한 바와 같이 본 발명에 의하면, 배관부재에 녹이 발생되지 않음은 물론이고 배관부재등에 침전된 침전물을 용이하게 제거할 수 있으므로써 냉각수의 순환이 원활하여 냉각효율을 보다 향상시킬 수 있음과 동시에, 분해 조립이 용이하므로써 보수유지비를 현격하게 절감할 수 있게 된다는 매우 뛰어난 효과가 있는 것이다.As described above, according to the present invention, not only rust does not occur in the piping member, but also the sediment deposited on the piping member can be easily removed, so that the circulation of the cooling water can be smoothly improved and the cooling efficiency can be further improved. The ease of disassembly and assembly makes it possible to significantly reduce maintenance costs.
Claims (2)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR1019960035638A KR100204891B1 (en) | 1996-08-27 | 1996-08-27 | Cooling device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR1019960035638A KR100204891B1 (en) | 1996-08-27 | 1996-08-27 | Cooling device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| KR19980016122A KR19980016122A (en) | 1998-05-25 |
| KR100204891B1 true KR100204891B1 (en) | 1999-06-15 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| KR1019960035638A KR100204891B1 (en) | 1996-08-27 | 1996-08-27 | Cooling device |
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| Country | Link |
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| KR (1) | KR100204891B1 (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR100974588B1 (en) | 2008-03-20 | 2010-08-06 | 기아자동차주식회사 | Cooling device for die casting |
| KR101415308B1 (en) | 2013-06-18 | 2014-07-04 | 순천향대학교 산학협력단 | Crayon Molding Machine |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR100482221B1 (en) * | 2000-06-09 | 2005-04-13 | 주식회사 포스코 | device for connecting the cooling pipe of mold |
| KR101141290B1 (en) * | 2009-11-13 | 2012-05-07 | 김혜숙 | Injection Molding For Cooling Water Supply Apparatus |
| KR200453759Y1 (en) * | 2010-11-11 | 2011-05-27 | 한종석 | Mold Cooler |
-
1996
- 1996-08-27 KR KR1019960035638A patent/KR100204891B1/en not_active IP Right Cessation
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR100974588B1 (en) | 2008-03-20 | 2010-08-06 | 기아자동차주식회사 | Cooling device for die casting |
| KR101415308B1 (en) | 2013-06-18 | 2014-07-04 | 순천향대학교 산학협력단 | Crayon Molding Machine |
Also Published As
| Publication number | Publication date |
|---|---|
| KR19980016122A (en) | 1998-05-25 |
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