KR100435047B1 - a washing device of metal processed goods - Google Patents

a washing device of metal processed goods Download PDF

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Publication number
KR100435047B1
KR100435047B1 KR1020030094042A KR20030094042A KR100435047B1 KR 100435047 B1 KR100435047 B1 KR 100435047B1 KR 1020030094042 A KR1020030094042 A KR 1020030094042A KR 20030094042 A KR20030094042 A KR 20030094042A KR 100435047 B1 KR100435047 B1 KR 100435047B1
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KR
South Korea
Prior art keywords
washing
metal workpiece
inlet
machined metal
metal article
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KR1020030094042A
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Korean (ko)
Inventor
김기영
Original Assignee
주식회사 워커엠
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Priority to KR1020030094042A priority Critical patent/KR100435047B1/en
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Publication of KR100435047B1 publication Critical patent/KR100435047B1/en

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    • BPERFORMING OPERATIONS; TRANSPORTING
    • B08CLEANING
    • B08BCLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
    • B08B3/00Cleaning by methods involving the use or presence of liquid or steam
    • B08B3/04Cleaning involving contact with liquid
    • B08B3/10Cleaning involving contact with liquid with additional treatment of the liquid or of the object being cleaned, e.g. by heat, by electricity or by vibration
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B08CLEANING
    • B08BCLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
    • B08B1/00Cleaning by methods involving the use of tools
    • B08B1/10Cleaning by methods involving the use of tools characterised by the type of cleaning tool
    • B08B1/12Brushes
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B08CLEANING
    • B08BCLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
    • B08B3/00Cleaning by methods involving the use or presence of liquid or steam
    • B08B3/04Cleaning involving contact with liquid
    • B08B3/10Cleaning involving contact with liquid with additional treatment of the liquid or of the object being cleaned, e.g. by heat, by electricity or by vibration
    • B08B3/14Removing waste, e.g. labels, from cleaning liquid; Regenerating cleaning liquids
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F26DRYING
    • F26BDRYING SOLID MATERIALS OR OBJECTS BY REMOVING LIQUID THEREFROM
    • F26B3/00Drying solid materials or objects by processes involving the application of heat
    • F26B3/02Drying solid materials or objects by processes involving the application of heat by convection, i.e. heat being conveyed from a heat source to the materials or objects to be dried by a gas or vapour, e.g. air

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  • Engineering & Computer Science (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Microbiology (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Cleaning By Liquid Or Steam (AREA)
  • Cleaning And De-Greasing Of Metallic Materials By Chemical Methods (AREA)
  • Cleaning In General (AREA)

Abstract

PURPOSE: A washing device of a machined metal article is provided to remove remaining substances attached to the machined metal article, to polish the surface of the machined metal article via reciprocal friction of a washing net body and machined metal articles, and to prevent re-contamination of the machined metal article. CONSTITUTION: A washing device of a machined metal article comprises a body(10) having an inlet(11) of the machined metal article and an outlet(12) of the machined metal article; a washing net body(20) of a metal material installed rotatably by a motor(22) inside the body; a washing water supply unit(30) installed along the central axis of the washing net body; a machined article drying unit(40) in which a hot blast supply pipe(46), forcibly sending hot blast to a section of the washing net body in a housing(42) and drying the machined metal article, is installed; and a control unit(60) controlling the motor, a blower fan(41), and a pump(35). A spiral blade(21) guiding the machined metal article put through the inlet to the outlet is attached to the washing net body. A washing pipe(31) is installed to the washing water supply unit. Washing water is sprinkled through plural sprinkling holes(32) of the washing pipe formed at positions adjacent to the inlet. The washing water supply unit collects the washing water, sprinkled on the washing net body, into a collecting vessel(34) and removes foreign materials, and then re-supplies the washing water to the washing pipe by the pump. The housing, in which external air is sucked by the blower fan, is installed to a side of the body. A heater member(44) heating the external air is installed in the housing.

Description

금속 가공물의 세척장치{a washing device of metal processed goods}A washing device of metal processed goods

본 발명은 금속 가공물의 세척장치에 관한 것으로서, 보다 상세하게는 밸브나 볼트와 같이 기계적 가공을 거친 금속 가공물에 남아 있는 각종 잔존물을 제거하는 동시에 금속 가공물의 표면을 매끈하게 광택을 낼 수 있는 금속 가공물의 세척장치에 관한 것이다.The present invention relates to an apparatus for cleaning a metal workpiece, and more particularly, a metal workpiece that can smoothly polish the surface of a metal workpiece while removing various residues remaining on a metal workpiece that has been mechanically processed such as a valve or a bolt. It relates to a washing device of.

주지된 바와 같이, 탭핑, 리이머, 드릴링과 같은 기계적 가공을 거친 금속 가공물에는 각종 잔존물(금속칩, 슬러지, 오일 등-이하 잔존물이라 칭함)이 없어야 하는데, 이러한 통상적인 잔존물 제거 방법으로는 기계식, 즉 작업자가 금속 가공물을 일일이 솔질을 하므로 각종 잔존물을 제거하였던 바, 이러한 잔존물 제거방법은 많은 시간을 소비하여 결국 피가공물의 제조단가를 크게 상승시키는 요인이 되었다.As is well known, metal workpieces that have undergone mechanical processing, such as tapping, reamers, and drilling, should be free of various residues (metal chips, sludge, oil, etc., hereinafter referred to as residues). Such conventional residue removal methods include mechanical, That is, since the worker brushed metal workpieces one by one, various residues were removed. This method of removing residues resulted in a large increase in the manufacturing cost of the workpiece.

또한, 잔존물이 제거된 금속 가공물의 표면이 매우 거칠고 이로 인하여 그 표면에 광택이 나지 않게 되는데, 이의 표면을 매끈하게 유지하기 위하여 별도의 기계적 수단을 이용 금속 가공물의 표면을 처리하였기 때문에 이에 따른 시설비용이 증가함은 물론이고 더 넓은 시설공간이 필요하다는 등의 문제점이 있었다.In addition, the surface of the metal workpiece from which the residue is removed is very rough, and thus the surface of the metal workpiece is not polished. In order to keep the surface smooth, the surface of the metal workpiece is treated using a separate mechanical means. This increase, as well as the need for a larger facility space had problems.

마지막으로, 종래에는 금속가공물의 잔존물을 손으로 제거할 때 각종 유독성물질을 사용하기 때문에 각종 질환이 발병되는 원인이 될 뿐만 아니라, 각종 유독성물질로 인하여 기계류의 부식을 초래하여 이의 수명을 단축시킴은 물론, 기계의오동작을 유발하였으며, 사용된 유독성물질로 인한 환경오염은 물론이고 폐기된 유독성물질을 재처리하는데 많은 비용이 소요되는 등의 많은 문제점이 있었다.Lastly, since various toxic substances are used when removing residues of metal processing by hand, not only causes various diseases, but also causes corrosion of machinery due to various toxic substances and shortens their lifespan. Of course, it caused a malfunction of the machine, there were many problems such as environmental pollution due to the toxic substances used, as well as a high cost to reprocess the discarded toxic substances.

따라서, 본 발명은 상기와 같은 문제점을 감안하여 안출한 것으로서, 원통형상의 세척망체에 세척대상인 금속 가공물을 투입한 다음, 세척수 투입과 함께 나선형 블레이드에 의해 세척망체내에서 금속 가공물이 마찰과 동시에 배출구로 유도되게 함으로써 금속 가공물에 부착된 각종 잔존물을 제거함과 동시에 세척통체과 금속 가공물, 그리고 금속 가공물들과의 상호 마찰로서 금속 가공물의 표면을 매끈하게 가공처리하는 한편, 상기 금속재질로 제작된 세척망체내의 일정 부분에 열풍을 강제 공급하여 금속 가공물을 건조함으로써 세척처리된 금속 가공물의 재오염을 방지하는 것은 물론 금속 가공물의 품질을 향상시킬 수 있는 금속 가공물의 세척장치을 제공함에 그 목적이 있다.Accordingly, the present invention has been made in view of the above problems, the metal workpiece to be washed into the cylindrical washing net, and then the metal workpiece in the washing net by the spiral blade with the addition of the washing water to the discharge and at the same time as the discharge port The removal of various residues adhered to the metal workpiece and the smooth processing of the surface of the metal workpiece by mutual friction between the cleaning cylinder, the metal workpiece, and the metal workpieces, and the cleaning mesh made of the metal material It is an object of the present invention to provide a cleaning device for metal workpieces, which can improve the quality of the metal workpieces as well as to prevent recontamination of the washed metal workpieces by forcibly supplying hot air to a predetermined portion to dry the metal workpieces.

또한, 금속 가공물의 세척장치에는 각종 유독성물질을 사용하지 않고 순수한 물만 사용되기 때문에 유독성물질로 인한 각종 질환을 예방할 수 있을 뿐만 아니라, 각종 유독성물질로 인한 기계류의 부식을 방지하여 이의 수명을 연장함은 물론, 기계의 원활한 동작을 유도하며, 유독성물질로 인한 환경오염을 방지함은 물론이고 폐기된 유독성물질을 재처리하는데 소요되는 많은 비용을 절감할 수 있는 금속 가공물의 세척장치을 제공함에 그 목적이 있다.In addition, since only pure water is used in the cleaning device for metal workpieces, it is possible not only to prevent various diseases caused by toxic substances but also to prevent corrosion of machinery caused by various toxic substances, thereby prolonging its life. Of course, the purpose of the present invention is to provide a cleaning device for metal workpieces that induces the smooth operation of the machine, prevents environmental pollution due to toxic substances, and also saves a lot of costs for reprocessing the disposed toxic substances. .

도 1은 본 발명에 따른 금속 가공물의 세척장치를 도시한 사시도,1 is a perspective view showing a washing apparatus of a metal workpiece according to the present invention;

도 2는 본 발명에 따른 금속 가공물의 세척장치의 요부를 도시한 단면도,Figure 2 is a sectional view showing the main part of the washing apparatus of the metal workpiece according to the present invention,

도 3은 도 2의 요부 측단면도.3 is a side cross-sectional view of the main part of FIG. 2;

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

10:본체 11:투입구10: the body 11: entrance

12:배출구 20:세척망체12: outlet 20: washing net

21:나선형 블레이드 22:모터21: spiral blade 22: motor

23:벨트 30:세척수 공급수단23: belt 30: washing water supply means

31:세척관 32:살수공31: washing pipe 32: watering

33:회수받이 34:회수통33: collection container 34: collection container

35:펌프 36:여과부재35: pump 36: filtration member

40:가공물 건조수단 41:송풍팬40: processed material drying means 41: blowing fan

42:하우징 43:덕트42: housing 43: duct

44:히터부재 45:분사공44: heater member 45: injection hole

46:열풍 공급관 51,52:브러시46: hot air supply pipe 51, 52: brush

60:컨트롤수단60: control means

상기와 같은 목적을 달성하기 위한 본 발명은 그 일측에 금속 가공물의 투입구가, 그 반대편에 금속 가공물의 배출구가 마련된 본체와; 상기 본체의 내부에 일측 모터에 의해 회전가능하게 설치되며, 그 내부에 투입구를 통해 투입된 금속 가공물이 배출구로 유도하는 나선형 블레이드가 부착된 금속재질의 세척망체와; 상기 세척망체의 중심축선상을 따라 설치되어 투입구와 근접된 위치에 형성되어진 다수의 살수공을 통해 세척수가 살수되는 세척관이 설치되고, 본체의 일측에 세척망체로 살수된 세척수를 회수통으로 회수하여 이물질을 제거한 다음, 펌프를 이용하여 세척관으로 재공급하는 세척수 공급수단과; 상기 본체의 일측에 송풍팬에 의해 외기가 흡입되는 하우징이 설치되고, 상기 하우징의 내부에 외기를 고온으로 가열하는 히터부재가 설치되며, 상기 하우징에서 세척망체의 일부에 열풍을 강제 송풍하여 세척된 금속 가공물을 건조하는 열풍 공급관이 설치되어진 가공물 건조수단과; 상기 모터와 송풍팬, 그리고 펌프등을 제어하는 컨트롤수단; 등으로 구성된 것을 특징으로 한다.The present invention for achieving the above object and the main body is provided with the inlet of the metal workpiece on one side, the outlet of the metal workpiece on the opposite side; A washing mesh made of a metal material rotatably installed in one side of the main body by a motor, and having a spiral blade attached to the inside of the main body through which the metal workpiece is introduced through the inlet; The washing pipe is installed along the central axis of the washing net and the washing water is sprayed through a plurality of spraying holes formed in a position close to the inlet, and the washing water sprinkled by the washing net is collected on one side of the main body. Washing water supply means for removing foreign matters and then resupplying the washing pipe using a pump; A housing in which outside air is sucked by a blower fan is installed at one side of the main body, and a heater member is installed in the housing to heat the outside air at a high temperature, and the hot air is forcedly blown to a part of the cleaning net in the housing, thereby being cleaned. Workpiece drying means provided with a hot air supply pipe for drying the metal workpiece; Control means for controlling the motor, the blowing fan, and the pump; And the like.

또한, 본 발명은 상기 투입구와 근접된 세척망체의 입구측과, 열풍 공급관이 위치한 세척관에 금속 가공물의 역류를 방지하는 경질의 브러시를 각각 설치한 것을 특징으로 한다.In addition, the present invention is characterized in that each of the hard brush for preventing the reverse flow of the metal workpiece in the inlet side of the washing net close to the inlet and the hot air supply pipe is located.

본 발명은 또, 상기 세척관의 일부가 열풍 공급관의 내부를 통과하도록 한 것을 특징으로 한다.The present invention is also characterized in that a portion of the washing pipe passes through the inside of the hot air supply pipe.

이하, 본 발명의 바람직한 실시예를 첨부된 도면에 의거하여 상세히 설명하면 다음과 같다.Hereinafter, preferred embodiments of the present invention will be described in detail with reference to the accompanying drawings.

도 1은 본 발명에 따른 금속 가공물의 세척장치를 도시한 사시도이고, 도 2는 본 발명에 따른 금속 가공물의 세척장치의 요부를 도시한 단면도이다.1 is a perspective view showing a washing apparatus of a metal workpiece according to the present invention, Figure 2 is a cross-sectional view showing the main portion of the washing apparatus of the metal workpiece according to the present invention.

먼저, 본체(10)는 그 일측에 금속 가공물의 투입구(11)가, 그 반대편에 금속 가공물의 배출구(12)가 마련되며, 그 저부에는 이의 이동을 용이하게 하는 캐스터(13)가 설치된다.First, the main body 10 is provided with an inlet 11 of a metal workpiece on one side thereof, and an outlet 12 of the metal workpiece on the opposite side thereof, and a caster 13 for facilitating movement thereof is provided at the bottom thereof.

상기 본체(10)의 내부에 설치되는 세척망체(20)는 원통형상의 금속재질로 형성되며, 그 일단은 본체(10)의 투입구(11)와, 다른 일단은 본체(10)의 배출구(12)와 연통되며, 상기 세척망체(20)의 내주연을 따라 투입구(11)를 통해 투입된 금속 가공물이 배출구(12)로 유도되게 하는 나선형 블레이드(21)가 용접 고정되고, 상기 세척망체(20)의 일단에는 도 2에 도시된 바와 같이 본체(10) 저부의 모터(22)와 벨트(23)로서 연결되어 소정의 속도로 회전하게 된다.The washing net 20 installed in the main body 10 is formed of a cylindrical metal material, one end of which is an inlet 11 of the main body 10 and the other end of the outlet 10 of the main body 10. The spiral blade 21 is welded and fixed to the metal workpiece introduced through the inlet 11 along the inner circumference of the washing net 20 to the outlet 12, the welding of the washing net 20 At one end, as shown in FIG. 2, the motor 22 of the bottom of the main body 10 and the belt 23 are connected to each other to rotate at a predetermined speed.

이때, 상기 세척망체(20)는 본체(10) 내부의 양측에 설치되어진 롤러부재(14)에 의해 지지된 상태에서 회전하게 된다.At this time, the washing net 20 is rotated in a state supported by the roller member 14 is installed on both sides of the inside of the main body 10.

상기 본체(10)에 설치되는 세척수 공급수단(30)은 세척망체(20)의 중심축선상을 따라 세척관(31)이 설치되는데, 투입구(11)와 근접된 위치의 세척관(31)에는 도 2의 확대도면과 같이 금속 가공물의 잔존물을 세척할 수 있는 살수공(32)이 다수 형성되어 있으며, 본체(10) 내부의 세척망체(20) 저부에는 살수된 세척수를 회수하는 회수받이(33)가 구성되고, 상기 회수받이(33)의 일단은 회수통(34)과 연결되며, 상기 회수통(34)의 내부에는 유입된 세척수내의 이물질을 걸러주는 여과부재(36)가 설치되고, 이렇게 여과된 세척수는 그 상부의 펌프(35)에 의해 세척관(31)으로 재공급된다.Washing water supply means 30 is installed in the main body 10 is provided with a washing tube 31 along the central axis of the washing net 20, the washing pipe 31 in the position close to the inlet 11 As shown in the enlarged view of FIG. 2, a plurality of spraying holes 32 are formed to wash away the residues of the metal workpiece, and a collecting tray 33 recovering the sprinkled wash water at the bottom of the washing net 20 inside the main body 10. ) Is configured, and one end of the collecting tray 33 is connected to the collecting container 34, and a filtration member 36 is provided inside the collecting container 34 to filter foreign substances in the introduced washing water. The filtered wash water is resupplied to the washing tube 31 by the pump 35 at the top thereof.

상기 세척망체(20) 내부의 세척된 금속 가공물을 건조하는 가공물 건조수단(40)은 본체(10)의 일측에 송풍팬(41)에 의해 외기가 흡입되는 하우징(42)이 설치되고, 상기 하우징(42) 내부의 덕트(43)에 외기를 고온으로 가열하는 히터부재(44)가 설치되며, 상기 하우징(42)에서 세척망체(20)의 일부에 분사공(45)을 통해 열풍을 강제 송풍하여 세척된 금속 가공물을 건조하는 열풍 공급관(46)이 설치되어지는데, 이때 도 2의 확대도면과 같이 상기 세척관(31)의 일부가 열풍 공급관(46)의 내부를 통과하도록 하여 세척관(31)을 유통하는 세척수를 가온하므로서 세척력을 향상시킨다.The workpiece drying means 40 for drying the washed metal workpiece inside the washing net 20 is provided with a housing 42 in which outside air is sucked by the blower fan 41 on one side of the main body 10. (42) The heater member 44 for heating the outside air to a high temperature is installed in the duct 43 inside, forced air blowing hot air through the injection hole 45 in a portion of the cleaning net 20 in the housing 42 Hot air supply pipe 46 for drying the washed metal workpiece is installed, at this time as a portion of the cleaning pipe 31 passes through the inside of the hot air supply pipe 46 as shown in the enlarged view of the cleaning pipe (31). Improve washing power by warming the wash water.

그리고, 상기 투입구(11)와 근접된 세척망체(20)의 입구측과, 열풍 공급관(46)이 위치한 세척관(31)에 금속 가공물의 역류를 방지하는 경질의 브러시(51)(52)를 각각 설치한다.Then, the hard brush (51) (52) for preventing the reverse flow of the metal workpiece to the inlet side of the washing net 20 and the hot air supply pipe 46 is located close to the inlet (11). Install each one.

한편, 상기 본체(10)의 상부 일측에는 모터(22)와 송풍팬(41), 그리고 펌프(35) 등을 제어하는 컨트롤수단(60)이 설치된다.On the other hand, a control means 60 for controlling the motor 22, the blowing fan 41, the pump 35, and the like is installed at one upper side of the main body 10.

상기와 같이 구성된 금속 가공물의 세척장치의 작용 효과를 설명하면 다음과 같다.Referring to the effect of the cleaning device of the metal workpiece configured as described above are as follows.

도 2에 도시된 바와 같이, 본체(10) 일측의 컨트롤수단(60)으로 모터(22)를 동작시켜 벨트(23)로서 상호 연결된 세척망체(20)를 일정한 속도로 회전시키게 되는데, 이때 상기 세척망체(20)는 도 3과 같이 본체(10) 내부의 양측에 설치되어진 롤러부재(14)에 의해 지지된 상태에서 회전하게 된다.As shown in FIG. 2, the motor 22 is operated by the control means 60 on one side of the main body 10 to rotate the washing nets 20 interconnected as the belt 23 at a constant speed. The net body 20 is rotated in a state supported by the roller member 14 installed on both sides of the body 10, as shown in FIG.

그리고, 상기 본체(10)의 투입구(11)를 통해 금속 가공물을 투입하게 되면, 상기 투입구(11)와 근접된 세척망체(20)의 입구측에 브러시(51)가 설치되어 있어 세척망체(20)로 들어 간 금속 가공물이 역류하는 것을 방지할 수 있게 된다.Then, when the metal workpiece is introduced through the inlet 11 of the main body 10, the brush 51 is installed on the inlet side of the cleaning network 20 in close proximity to the inlet 11, the cleaning network 20 It becomes possible to prevent the reversed flow of the metal workpiece which entered into).

상기 세척망체(20)의 회전에 따라 그 내부로 유입된 금속 가공물은 그 내주연의 나선형 블레이드(21)에 의해 유도되어 배출구(12) 측으로 이동하게 되는데, 이때 세척수가 세척수 공급수단(30)의 세척관(31)을 통해 살수공(32)으로 분사되어 금속 가공물에 부착되어 있는 각종 잔존물을 세척하게 된다.As the washing mesh 20 rotates, the metal workpiece introduced therein is guided by the spiral blade 21 of the inner circumference thereof and moved to the outlet 12, where the washing water is supplied to the washing water supply means 30. The spray pipe 31 is sprayed into the spray hole 32 to wash various residues attached to the metal workpiece.

즉, 세척망체(20)의 회전에 따라 이와 금속 가공물 사이의 마찰이 발생함과 동시에 살수공(32)을 통해 세척수가 살수됨으로써 금속 가공물에 부착되어 있는 각종 잔존물이 제거됨과 동시에 상호 마찰력에 의해 금속 가공물의 표면이 매끄럽게 가공되는 것이다.That is, as the cleaning mesh 20 rotates, friction between the metal workpiece and the water flows through the spray hole 32, thereby removing various residues attached to the metal workpiece and simultaneously removing metal residues from the metal workpiece. The surface of the workpiece is processed smoothly.

그리고, 상기 세척망체(20)로 살수된 세척수는 그 직하부의 회수받이(33)로 배출된 다음, 그 일단의 회수통(34)으로 회수되는데, 이때 상기 회수통(34)의 내부에는 여과부재(36)가 설치되어 오염된 세척수를 정화하게 되며, 이렇게 정화된 세척수는 회수통(34)의 일측으로 보내어져 그 상부의 펌프(35)에 의해 세척관(31)으로 재공급된다.In addition, the washing water sprinkled by the washing net 20 is discharged to the collecting tray 33 directly below the collecting water, and then collected into the collecting container 34 of the one end, in which the filtration can be filtered. The member 36 is installed to purify the contaminated washing water, and the purified washing water is sent to one side of the recovery container 34 and resupplyed to the washing tube 31 by the pump 35 on the upper portion thereof.

이때, 세척수로서 각종 유독성물질을 사용하지 않고 순수한 물만 사용되기 때문에 유독성물질로 인한 각종 질환을 예방할 수 있을 뿐만 아니라, 각종 유독성물질로 인한 기계류의 부식을 방지하여 이의 수명을 연장함은 물론, 기계의 원활한 동작을 유도하며, 유독성물질로 인한 환경오염을 방지함은 물론이고 폐기된 유독성물질을 재처리하는데 소요되는 많은 비용을 절감할 수 있다.At this time, since only pure water is used instead of various toxic substances as washing water, it is possible not only to prevent various diseases caused by toxic substances, but also to prevent corrosion of machinery caused by various toxic substances and to prolong its life. It leads to smooth operation and prevents environmental pollution caused by toxic substances, as well as saves a lot of costs for reprocessing discarded toxic substances.

한편, 세척중인 금속 가공물이 세척망체(20)의 중간지점으로 유도되어 오면, 가공물 건조수단(40)의 열풍 공급관(46)이 위치한 세척관(31)에 또 하나의 브러시(52)가 설치되어 있어 금속 가공물의 역류를 방지하게 된다.On the other hand, when the metal workpiece being washed is guided to the intermediate point of the washing net 20, another brush 52 is installed in the washing pipe 31 in which the hot air supply pipe 46 of the workpiece drying means 40 is located. This prevents reverse flow of metal workpieces.

그리고, 상기 금속 가공물이 브러시(52)를 통과하게 되면, 가공물 건조수단(40)의 하우징(42) 내에 히터부재(44)가 작동하여 고온의 열이 발생되게 하며, 이 고온의 열은 송풍팬(41)에 의해 유입된 외기를 가열시킨 다음, 덕트(43)를 통해 열풍 공급관(46)으로 공급되고, 상기 열풍 공급관(46)으로 공급된 열풍은 세척망체(20) 내부에 구비되어진 분사공(45)을 통해 분사됨으로써 세척된 금속 가공물을 건조하게 된다.When the metal workpiece passes through the brush 52, the heater member 44 operates in the housing 42 of the workpiece drying unit 40 to generate high temperature heat, and the high temperature heat is a blowing fan. The outside air introduced by the 41 is heated, and then supplied to the hot air supply pipe 46 through the duct 43, and the hot air supplied to the hot air supply pipe 46 is injected into the washing net 20. By spraying through 45, the washed metal workpiece is dried.

마지막으로, 상기 가공물 건조수단(40)에 의해 건조된 금속 가공물은 본체(10) 일측의 배출구(12)를 통해 배출됨으로써, 금속 가공물의 세척과정이 완료된다.Finally, the metal workpiece dried by the workpiece drying means 40 is discharged through the outlet 12 of one side of the main body 10, thereby completing the cleaning process of the metal workpiece.

따라서, 본 발명은 원통형상의 세척망체(20)에 세척대상인 금속 가공물을 투입한 다음, 세척수 투입과 함께 나선형 블레이드(21)에 의해 세척망체(20)내에서 금속 가공물이 마찰과 동시에 배출구(12)로 유도되게 함으로써 금속 가공물에 부착된 각종 잔존물을 제거함과 동시에 세척통체(20)와 금속 가공물, 그리고 금속 가공물들과의 상호 마찰로서 금속 가공물의 표면을 매끈하게 가공처리하는 한편, 상기 금속재질로 제작된 세척망체(20)내의 일정 부분에 열풍을 강제 공급하여 금속 가공물을 건조함으로써 세척처리된 금속 가공물의 재오염을 방지하는 것은 물론 금속 가공물의 품질을 향상시킬 수 있는 매우 유용한 효과가 있다.Therefore, in the present invention, the metal workpiece to be washed is put into the cylindrical washing net 20, and then the metal workpiece is rubbed in the washing net 20 by the spiral blade 21 together with the washing water and the outlet 12 at the same time. The surface of the metal workpiece is smoothly processed by mutual friction between the washing cylinder 20, the metal workpiece, and the metal workpieces while removing various residues attached to the metal workpiece by inducing the metal workpiece. By forcibly supplying a hot air to a predetermined portion of the washing net 20 to dry the metal workpiece to prevent re-contamination of the washed metal workpiece as well as to improve the quality of the metal workpiece has a very useful effect.

또한, 세척수로서 순수한 물만 사용함으로써, 유독성물질로 인한 각종 질환을 예방할 수 있을 뿐만 아니라, 각종 유독성물질로 인한 기계류의 부식을 방지하여 이의 수명을 연장함은 물론, 기계의 원활한 동작을 유도하며, 유독성물질로 인한 환경오염을 방지함은 물론이고 폐기된 유독성물질을 재처리하는데 소요되는 많은 비용을 절감할 수 있는 매우 유용한 효과가 있다.In addition, by using only pure water as the wash water, not only can prevent various diseases caused by toxic substances, but also prevent the corrosion of machinery caused by various toxic substances, prolong its life, and induce smooth operation of the machine, toxic In addition to preventing environmental pollution due to the material, there is a very useful effect that can reduce the large cost of reprocessing the disposed toxic substances.

Claims (3)

그 일측에 금속 가공물의 투입구가, 그 반대편에 금속 가공물의 배출구가 마련된 본체와;A main body provided with an inlet for the metal workpiece on one side thereof and an outlet for the metal workpiece on the opposite side thereof; 상기 본체의 내부에 일측 모터에 의해 회전가능하게 설치되며, 그 내부에 투입구를 통해 투입된 금속 가공물이 배출구로 유도하는 나선형 블레이드가 부착된 금속재질의 세척망체와;A washing mesh made of a metal material rotatably installed in one side of the main body by a motor, and having a spiral blade attached to the inside of the main body through which the metal workpiece is introduced through the inlet; 상기 세척망체의 중심축선상을 따라 설치되어 투입구와 근접된 위치에 형성되어진 다수의 살수공을 통해 세척수가 살수되는 세척관이 설치되고, 본체의 일측에 세척망체로 살수된 세척수를 회수통으로 회수하여 이물질을 제거한 다음, 펌프를 이용하여 세척관으로 재공급하는 세척수 공급수단과;The washing pipe is installed along the central axis of the washing net and the washing water is sprayed through a plurality of spraying holes formed in a position close to the inlet, and the washing water sprinkled by the washing net is collected on one side of the main body. Washing water supply means for removing foreign matters and then resupplying the washing pipe using a pump; 상기 본체의 일측에 송풍팬에 의해 외기가 흡입되는 하우징이 설치되고, 상기 하우징의 내부에 외기를 고온으로 가열하는 히터부재가 설치되며, 상기 하우징에서 세척망체의 일부에 열풍을 강제 송풍하여 세척된 금속 가공물을 건조하는 열풍 공급관이 설치되어진 가공물 건조수단과;A housing in which outside air is sucked by a blower fan is installed at one side of the main body, and a heater member is installed in the housing to heat the outside air at a high temperature, and the hot air is forcedly blown to a part of the cleaning net in the housing, thereby being cleaned. Workpiece drying means provided with a hot air supply pipe for drying the metal workpiece; 상기 모터와 송풍팬, 그리고 펌프등을 제어하는 컨트롤수단; 등으로 구성된 것을 특징으로 한 금속 가공물의 세척장치.Control means for controlling the motor, the blowing fan, and the pump; Washing device for a metal workpiece, characterized in that consisting of. 제 1 항에 있어서,The method of claim 1, 상기 투입구와 근접된 세척망체의 입구측과, 열풍 공급관이 위치한 세척관에 금속 가공물의 역류를 방지하는 경질의 브러시를 각각 설치한 것을 특징으로 한 금속 가공물의 세척장치.And a hard brush for preventing a backflow of the metal workpiece in the inlet side of the washing net close to the inlet and the washing tube in which the hot air supply pipe is located, respectively. 제 1 항에 있어서,The method of claim 1, 상기 세척관의 일부가 열풍 공급관의 내부를 통과하도록 한 것을 특징으로 한 금속 가공물의 세척장치.And a portion of the washing pipe passes through the inside of the hot air supply pipe.
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KR100785461B1 (en) * 2006-06-20 2007-12-13 (주)한국스틸 A rust clearance device
KR101043918B1 (en) * 2010-09-09 2011-06-29 장성용 Impregnation system
KR101151582B1 (en) 2010-11-10 2012-05-31 박봉환 Chip separator
KR20150125470A (en) * 2014-04-30 2015-11-09 한양대학교 산학협력단 The selection method of a printed circuit board copper
KR102268687B1 (en) 2014-04-30 2021-06-23 한양대학교 산학협력단 The selection method of a printed circuit board copper
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KR20190004937A (en) 2017-07-05 2019-01-15 디케이알텍(주) Automatic stem cleaning and drying device of metal products
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