KR101010617B1 - Apparatus for absorbing MgO powder with a movable brush - Google Patents

Apparatus for absorbing MgO powder with a movable brush Download PDF

Info

Publication number
KR101010617B1
KR101010617B1 KR1020030057777A KR20030057777A KR101010617B1 KR 101010617 B1 KR101010617 B1 KR 101010617B1 KR 1020030057777 A KR1020030057777 A KR 1020030057777A KR 20030057777 A KR20030057777 A KR 20030057777A KR 101010617 B1 KR101010617 B1 KR 101010617B1
Authority
KR
South Korea
Prior art keywords
fixed
stage
pinion gear
magnesium oxide
oxide powder
Prior art date
Application number
KR1020030057777A
Other languages
Korean (ko)
Other versions
KR20050020108A (en
Inventor
정주한
박순복
최종하
Original Assignee
주식회사 포스코
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by 주식회사 포스코 filed Critical 주식회사 포스코
Priority to KR1020030057777A priority Critical patent/KR101010617B1/en
Publication of KR20050020108A publication Critical patent/KR20050020108A/en
Application granted granted Critical
Publication of KR101010617B1 publication Critical patent/KR101010617B1/en

Links

Images

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21C—MANUFACTURE OF METAL SHEETS, WIRE, RODS, TUBES OR PROFILES, OTHERWISE THAN BY ROLLING; AUXILIARY OPERATIONS USED IN CONNECTION WITH METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL
    • B21C47/00—Winding-up, coiling or winding-off metal wire, metal band or other flexible metal material characterised by features relevant to metal processing only
    • B21C47/16—Unwinding or uncoiling
    • B21C47/18—Unwinding or uncoiling from reels or drums
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B08—CLEANING
    • B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
    • B08B1/00—Cleaning by methods involving the use of tools
    • B08B1/10—Cleaning by methods involving the use of tools characterised by the type of cleaning tool
    • B08B1/12—Brushes
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B08—CLEANING
    • B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
    • B08B1/00—Cleaning by methods involving the use of tools
    • B08B1/30—Cleaning by methods involving the use of tools by movement of cleaning members over a surface
    • B08B1/32—Cleaning by methods involving the use of tools by movement of cleaning members over a surface using rotary cleaning members
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B08—CLEANING
    • B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
    • B08B15/00—Preventing escape of dirt or fumes from the area where they are produced; Collecting or removing dirt or fumes from that area
    • B08B15/04—Preventing escape of dirt or fumes from the area where they are produced; Collecting or removing dirt or fumes from that area from a small area, e.g. a tool

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Cleaning In General (AREA)

Abstract

본 발명은 되풀기릴의 주위에 위치하며 방향전환롤과 서포트롤을 고정하는 고정프레임과 상기 고정프레임의 일단에 고정되며 되풀기릴을 외면에서 감싸는 형태를 취하고, 상부에 주름흡입관이 설치된 고정흡입관과 상기 고정흡입관의 내부로 출입가능한 1단흡입기 및 상기 1단흡입기의 내부로 출입가능한 2단흡입기와 상기 고정흡입관, 1단흡입기 및 2단흡입기의 내면부 표면에는 산화마그네슘파우더를 흡입할 수 있도록 흡입구가 뚫려져 있으며, 상기 고정흡입관의 하부에 고착되며 구름볼을 표면에 장착한 종동피니언기어와 상기 종동피니언기어로부터 동력을 전달받아 회전하며, 표면에 구름볼이 유동할 수 있는 S자형의 유도홈이 파여진 피동피니언기어와 그 피동피니언기어와 일체로 된 브러쉬롤로 구성된 것을 특징으로 하는 좌우유동과 회전이 가능한 브러쉬가 취부된 산화마그네슘 파우더 흡입장치를 제공한다.The present invention is located around the recurring reel and the fixed frame for fixing the turning roll and the support trolley and is fixed to one end of the fixed frame and wraps the recurring reel from the outer surface, the fixed suction pipe is installed in the upper pleated suction pipe Magnesium oxide powder can be sucked on the surface of the inner surface of the first and second stage inhalers and the second and second stage inhalers and the first and second stages of the fixed suction tube and the fixed suction tube. The suction port is drilled and is fixed to the lower part of the fixed suction pipe and rotates by receiving power from the driven pinion gear and the driven pinion gear equipped with the rolling ball on the surface, and the S-shaped induction through which the rolling ball can flow on the surface. Left and right flow and rotation characterized by a grooved driven pinion gear and a brush roll integral with the driven pinion gear It provides a possible brush mounting magnesium oxide powder inhalation device.

본 발명은 되풀기 작업시 스트립표면으로부터 떨어져 나오는 MgO 파우더를 흡입하여 제거함과 동시에 좌우유동과 회전하는 브러쉬로 스트립의 상단에 잔존하는 MgO 파우더를 이탈시켜 용이하게 포집가능한 효과가 있다.The present invention has an effect that can be easily collected by removing the MgO powder remaining on the top of the strip with the left and right flow and rotating brush at the same time by sucking and removing the MgO powder coming off the strip surface during the repetition operation.

전기강판, 산화마그네슘파우더, 흡입관, 브러쉬Electrical Steel, Magnesium Oxide Powder, Suction Tube, Brush

Description

좌우유동과 회전이 가능한 브러쉬가 취부된 산화마그네슘 파우더 흡입장치{Apparatus for absorbing MgO powder with a movable brush} Apparatus for absorbing MgO powder with a movable brush

도 1은 종래의 되풀기 릴에서 MgO 파우더 흡입장치를 보인 예시도,1 is an exemplary view showing a MgO powder suction device in a conventional reel reel,

도 2는 본 발명 장치의 실시예,2 is an embodiment of the device of the present invention,

도 3은 본 발명 장치의 측면도,3 is a side view of the device of the present invention;

도 4는 본 발명 장치의 브러쉬의 사시도,4 is a perspective view of a brush of the present invention device,

도 5는 본 발명 장치에서 브러쉬의 좌우유동 및 회전의 원리를 보인 단면도.
Figure 5 is a cross-sectional view showing the principle of the left and right flow and rotation of the brush in the device of the present invention.

♣도면의 주요부분에 대한 부호의 설명♣♣ Explanation of symbols for main part of drawing ♣

1 : 스트립 2 : 방향전환롤 3 : MgO 파우더1: strip 2: turning roll 3: MgO powder

4 : 되풀기 릴 5 : 되풀기 코일 6 : 흡입기4: loop reel 5: loop coil 6: inhaler

7 : MgO 파우더 분진 8 : 흡입구 9 : 2단 흡입기7: MgO powder dust 8: Intake port 9: Two stage inhaler

10 : 1단 흡입기 11 : 2단작동모터 12 : 2단작동피니언기어10: 1st stage inhaler 11: 2nd stage motor 12: 2nd stage pinion gear

13, 13a : 랙기어가공부 14 : 1단 작동모터13, 13a: Rack gear processing part 14: 1-stage operating motor

15 : 1단작동피니언기어 16 : 고정흡입관 18 : 피동피니언기어15: 1-stage operating pinion gear 16: fixed suction pipe 18: driven pinion gear

19 : 고정베어링블럭 20 : 종동피니언기어 21 : 브러쉬롤19: fixed bearing block 20: driven pinion gear 21: brush roll

22 : 고정모터 23 : 주름흡입관 25 : 고정프레임22: fixed motor 23: pleated suction pipe 25: fixed frame

26 : 서포트롤 27 : 회전축 28 : S형 유도홈26: support trolley 27: rotation axis 28: S-shaped guide groove

29 : 구름볼 30 : 피스톤 31 : 팽창스프링29: rolling ball 30: piston 31: expansion spring

32 : 압축스프링 33 : 고정실린더 34 : 베어링32: compression spring 33: fixed cylinder 34: bearing

35 : 절개부 36 : 터치바 37 : 로터리실린더35: cutout 36: touch bar 37: rotary cylinder

본 발명은 산화마그네슘(MgO) 파우더가 도포된 방향성 전기강판 스트립을 되풀어서 평탄작업 및 절연코팅작업을 할 때에 발생되는 MgO 파우더 분진을 용이하게 흡입하여 제거하고, 진행하는 스트립 상부에 좌우로 유동되는 브러쉬를 밀착시켜 스트립에 부착된 MgO 파우더분진을 제거하는 좌우유동과 회전이 가능한 브러쉬가 취부된 MgO 파우더 흡입장치에 관한 것이다.The present invention is easy to inhale and remove the MgO powder dust generated during the flattening and insulation coating operation by repeating the oriented electrical steel strip coated with magnesium oxide (MgO) powder, and flows to the upper side of the strip to proceed The present invention relates to a MgO powder suction device equipped with a brush capable of rotating left and right and rotating to remove MgO powder dust adhered to a strip by closely attaching a brush.

종래에는 도 1에서 보는 바와 같이 되풀기 릴(4)에서 발생되는 MgO 파우더 분진(7)을 포집하기 위하여 되풀기 코일(5) 전방에 흡입기(6)가 설치되어 있는데 이 흡입기(6)로는 MgO 파우더의 일부분만 흡입하여 제거할 수 있을 뿐, 대부분의 MgO 분말은 되풀기릴(4) 주변으로 분사되어 설비를 오염시키고 작업환경을 열악하게 하며 작업을 번거롭게 하여 생산성을 저하시켜 왔다.Conventionally, as shown in FIG. 1, an inhaler 6 is provided in front of the rewinding coil 5 to collect MgO powder dust 7 generated in the reeling reel 4. Only a portion of the powder can be removed by suction, and most of the MgO powder has been sprayed around the recurring reel (4) to contaminate the equipment, make the working environment poor and cumbersome to reduce productivity.

특히 MgO 파우더 분진은 작업자의 인체에 해를 끼칠 뿐만 아니라, 방향전환롤(2)의 표면에 고착되어 스트립에 연속적인 이물질 마크를 발생하여 왔다. 이러한 이물질 마크를 제거하기 위해서는 작업중인 라인을 정지시킨 후 별도의 이물질 제 거기를 사용하여 방향전환롤(2) 표면부의 MgO 파우더(3)를 제거하게 된다.In particular, the MgO powder dust not only harms the human body of the operator, but also adheres to the surface of the turning roll 2 to generate continuous foreign matter marks on the strip. In order to remove such foreign matter mark, the working line is stopped and a separate foreign matter agent is used therein to remove the MgO powder 3 from the surface of the turning roll 2.

이러한 종래의 작업방법은 장시간 동안 생산장애 시간을 초래하고, 안전사고 위험이 항상 존재하여 왔다. This conventional method of operation leads to production downtime for a long time, and there is always a risk of a safety accident.

본 발명은 상술한 문제점을 해결하기 위해 안출된 것으로서 코일의 되풀기 작업시 스트립의 표면으로부터 떨어져 나오는 MgO 파우더를 완전하게 흡입하여 제거함과 동시에 진행되는 스트립의 상부에 설치되어 좌우로 유동하고 동시에 회전하며 스트립 상단에 잔류하는 MgO 파우더를 이탈시켜 포집하기 위한 좌우유동과 회전이 가능한 브러쉬가 취부된 MgO 파우더 흡입장치를 제공하여 MgO 분진으로 인한 작업자 보호와 각종 롤 표면에 부착되는 MgO 파우더를 흡입하여 제거하여 표면품질 확보는 물론 생산성을 높이는데 그 목적이 있다.The present invention has been made to solve the above-mentioned problems, and is installed on the upper portion of the strip which proceeds at the same time to completely suck and remove the MgO powder coming off the surface of the strip during the repetition operation of the coil, and flows from side to side and rotates simultaneously. Provides MgO powder suction device with left and right flow and rotatable brush to separate and collect the remaining MgO powder on the top of the strip to protect workers due to MgO dust and to inhale and remove MgO powder attached to various roll surfaces The purpose is to ensure surface quality as well as increase productivity.

본 발명은 전술한 기술적 과제를 달성하기 위하여 전기강판의 제조공정시 산화마그네슘 파우더를 흡입하는 장치에 있어서, 되풀기릴의 주위에 위치하며 방향전환롤과 서포트롤을 고정하는 고정프레임과 상기 고정프레임의 일단에 고정되며 되풀기릴을 외면에서 감싸는 형태를 취하고, 상부에 주름흡입관이 설치된 고정흡입관과 상기 고정흡입관의 내부로 출입가능한 1단흡입기 및 상기 1단흡입기의 내부로 출입가능한 2단흡입기와 상기 고정흡입관, 1단흡입기 및 2단흡입기의 내면부 표면에는 산화마그네슘파우더를 흡입할 수 있도록 흡입구가 뚫려져 있으며, 상기 고정흡입관의 하부에 고착되며 구름볼을 표면에 장착한 종동피니언기어와 상기 종동피 니언기어로부터 동력을 전달받아 회전하며, 표면에 구름볼이 유동할 수 있는 S자형의 유도홈이 파여진 피동피니언기어와 그 피동피니언기어와 일체로 된 브러쉬롤로 구성된 것을 특징으로 하는 좌우유동과 회전이 가능한 브러쉬가 취부된 산화마그네슘 파우더 흡입장치를 제공한다.The present invention is a device for sucking the magnesium oxide powder during the manufacturing process of the electrical steel sheet to achieve the above technical problem, located in the periphery of the recurring reel fixed frame for fixing the roll and the support and the fixed frame It is fixed to one end of the take-up reel wraps on the outer surface, and the first and second stage suction sucker and the second stage suction sucker which can be entered into the inside of the fixed suction pipe and the fixed suction pipe with a pleated suction pipe is installed on the top An inlet is formed on the inner surface of the fixed suction pipe, the first suction device and the second suction device to suck the magnesium oxide powder, and the driven pinion gear is fixed to the lower part of the fixed suction pipe and mounted on the surface of the fixed suction pipe. It rotates by receiving power from the driven pinion gear, and the S-shaped guide groove that allows the rolling ball to flow on the surface Provided is a magnesium oxide powder inhalation device mounted with a movable brush which can rotate left and right, characterized in that the aftershock driven pinion gear and the brush roll integrated with the driven pinion gear.

또한, 본 발명은 고정흡입관의 상부에 설치된 1단작동피니언기어가 상기 1단흡입기의 상부에 파여진 랙기어가공부와 치결합되며, 상기 1단흡입기의 상부에 설치된 2단작동피니언기어가 상기 2단흡입기의 상부에 파여진 랙기어가공부와 치결합되는 것을 특징으로 하는 좌우유동과 회전이 가능한 브러쉬가 취부된 산화마그네슘 파우더 흡입장치를 제공한다.In addition, the present invention is coupled to the rack gear processing portion of the first stage operation pinion gear installed on the upper portion of the fixed suction pipe, the second stage operation pinion gear installed on the upper stage of the first stage suction device. Provided is a magnesium oxide powder inhalation device mounted to the left and right flow and rotatable brush characterized in that it is coupled to the rack gear processing portion dug in the upper portion of the two-stage inhaler.

또한, 본 발명은 상기 피동피니언기어의 양끝단에는 팽창스프링 및 압축스프링을 내장한 고정실린더가 장착되는 것을 특징으로 하는 좌우유동과 회전이 가능한 브러쉬가 취부된 산화마그네슘 파우더 흡입장치를 제공한다.In another aspect, the present invention provides a magnesium oxide powder inhalation device is mounted to the left and right flow and the brush is rotatable, characterized in that the fixed cylinder with the expansion spring and the compression spring is mounted at both ends of the driven pinion gear.

또한, 상기 고정흡입관 내부에 터치바를 설치하여 1단흡입기의 운동을 조정하는 것을 특징으로 하는 좌우유동과 회전이 가능한 브러쉬가 취부된 산화마그네슘 파우더 흡입장치를 제공한다.In addition, there is provided a magnesium oxide powder inhalation device mounted to the left and right flow and the brush is rotatable, characterized in that for adjusting the movement of the first stage inhaler by installing a touch bar inside the fixed suction pipe.

이하, 도면을 참조하여 본 발명을 보다 상세하게 설명한다.Hereinafter, the present invention will be described in more detail with reference to the drawings.

도 2는 본 발명 장치의 사시도이며 도 3은 측면도이다. Figure 2 is a perspective view of the device of the present invention and Figure 3 is a side view.

본 발명은 1, 2단 흡입기(10, 9)와 이를 작동시키는 1, 2단 작동모터(14, 11)와 1, 2단작동피니언기어(15, 12)로 구성되며, 또한 스트립 표면부 상단에 밀착되어 잔존하는 MgO 파우더 제거용 브러쉬로 대분된다.The present invention consists of a first and second stage inhaler (10, 9), a first and second stage operating motor (14, 11) and a first and second stage operating pinion gear (15, 12) for operating the same, and also the upper surface of the strip Closely adheres to the remaining MgO powder to remove the brush.

상기 다단계 흡입기는 고정프레임(25)에 고정 지지되는 중공관 형태의 고정흡입관(16)이 설치되고, 고정흡입관(16)은 로터리실린더(37)에 의하여 상하로 개폐되는 구성을 취한다.The multi-stage inhaler is provided with a fixed suction tube 16 of the hollow tube type fixed to the fixed frame 25, the fixed suction tube 16 is opened and closed by the rotary cylinder 37 up and down.

상기 고정흡입관(16) 하단에는 곡선형태의 1단흡입기(10), 2단흡입기(9)가 접철식으로 체결되고, 상기 1, 2단 흡입기(10, 9) 상부에는 랙기어가공부(13, 13a)가 가공되어 1단 작동피니언기어(15)와 2단 작동피니언기어(12)가 절개부(35)를 통하여 순차적으로 치결합되고 상기 1, 2단 흡입기(10, 9) 내접면에는 다수개의 흡입구(8)가 천공되어 MgO 파우더를 흡입하는 작용을 수행한다.A curved first stage inhaler 10 and a second stage inhaler 9 are foldably fastened to the lower end of the fixed suction tube 16, and a rack gear processing unit 13 is disposed on the first and second stage inhalers 10 and 9. 13a) is machined so that the first-stage working pinion gear 15 and the second-stage working pinion gear 12 are sequentially engaged through the cutout 35, and the first and second stage inhalers 10 and 9 have a plurality of inner surfaces. Dog inlets 8 are perforated to perform the action of sucking MgO powder.

터치바(36)를 설치하여 1단 흡입기(10)가 올라와서 이 터치바(36)를 터치하게 되면 멈추도록 구성한다.The touch bar 36 is installed so that the first stage inhaler 10 comes up and stops when the touch bar 36 is touched.

상기 1단 작동모터(14)와 2단 작동모터(11)는 1, 2단 흡입기(10, 9)의 상단에 고정설치된다.The first stage operation motor 14 and the second stage operation motor 11 are fixedly installed on top of the first and second stage inhalers 10 and 9.

상기 고정흡입관(16) 상단에는 별도의 포집장치로 연통되는 주름흡입관(23)이 설치된다.The upper end of the fixed suction pipe 16 is provided with a pleated suction pipe 23 communicated with a separate collecting device.

한편, 상기 좌우유동과 회전이 가능한 브러쉬롤(21)은 서포트롤(26)에 의해 상향위치한 스트립(1) 상단에 밀착되며, 고정모터(22)는 고정흡입관(16) 하단에 고정위치하여 양축단에 종동피니언기어(20)가 가공되어 고정베어링블럭(19)에 의해 수평으로 체결된다.On the other hand, the left and right flow and the rotatable brush roll 21 is in close contact with the upper end of the strip (1) positioned by the support trolley 26, the fixed motor 22 is fixed to the lower end of the fixed suction pipe 16, both shafts At the end, the driven pinion gear 20 is machined and fastened horizontally by the fixed bearing block 19.

도 4는 브러쉬의 사시도이며, 도 5는 브러쉬의 좌우유동 및 회전 원리를 보여주는 그림이다. 4 is a perspective view of the brush, Figure 5 is a view showing the principle of the left and right flow and rotation of the brush.                     

상기 종동피니언기어(20)와 맞물리는 피동피니언기어(18) 외접부에는 S자 형태의 유도홈(28)이 가공되고 이 유도홈(28) 내에는 구름이 자유로운 구름볼(29)이 접촉되어 브러쉬롤(21)에 좌우로의 유동성을 부여하게 된다.S-shaped guide grooves 28 are machined in the external parts of the driven pinion gears 18 engaged with the driven pinion gears 20, and the rolling balls 29 freely contact the rolling balls 29 in the guide grooves 28. The brush roll 21 is provided with fluidity from side to side.

상기 브러쉬롤(21)의 축단에는 수축과 동시에 복원력을 부여하는 팽창스프링(31) 및 압축스프링(32)이 내장된 고정실린더(33)에 의해 고정흡입관(16) 저부에 고정위치한다. 상기 브러쉬롤(21)의 회전축에는 공회전 가능한 베어링(34)이 삽착된다.The shaft end of the brush roll 21 is fixedly positioned at the bottom of the fixed suction pipe 16 by a fixed cylinder 33 in which an expansion spring 31 and a compression spring 32 are provided to impart a restoring force at the same time as the contraction. An idle bearing 34 is inserted into the rotating shaft of the brush roll 21.

본 발명의 작용을 설명한다.The operation of the present invention will be described.

상기 되풀기릴(4)에 되풀기코일(5)을 삽입한 후 1, 2단 작동모터(14, 11)를 회전시키면 상기 1, 2 단 작동 피니언기어(15, 12)와 랙기어가공부(13, 13a)의 맞물림으로 인해 접혀진 1, 2단 흡입기(10, 9)는 원형형태로 풀려나와 되풀기 코일(5)의 외접부를 감싸는 형태를 취한다.After inserting the recurring coil 5 into the recurring reel 4 and rotating the first and second stepping motors 14 and 11, the first and second stepping pinion gears 15 and 12 and the rack gear processing part are rotated. Due to the engagement of (13, 13a), the folded first and second stage inhalers 10, 9 are released in a circular shape and take the form of enclosing the outer portion of the rewinding coil 5.

계속해서 상기 되풀기코일(5)을 풀게 되면 주변에서 발생된 MgO 파우더는 다수개의 흡입구(8)를 통해 흡입되어 별도의 포집, 집진장치 내에 모아져 별도의 산업폐기물업체에 의뢰하여 처리하게 된다.When the releasing coil 5 is continuously released, the MgO powder generated in the vicinity is sucked through a plurality of suction ports 8 and collected in a separate collecting and dust collecting device to be processed by a separate industrial waste company.

한편 방향전환롤(2)의 표면부에 MgO 파우더(3)의 고착됨을 예방하기 위해서는 상기 고정모터(22)를 회전시켜 종동피니언기어(20)와 맞물려 있는 피동피니언기어(18)를 회전시킨다.Meanwhile, in order to prevent the MgO powder 3 from sticking to the surface of the turning roll 2, the fixed motor 22 is rotated to rotate the driven pinion gear 18 engaged with the driven pinion gear 20.

이와 같이 피동피니언기어(18)가 회전하면 일축선상에 일체화되어 위치한 브러쉬롤(21)이 회전되므로 진행되는 스트립(1) 표면에 잔존하는 MgO 파우더를 제거하게 되고, 브러슁 효과를 증대시키기 위해서 S자형 유도홈(28) 내에 삽입위치한 구름볼(29)에 의해 피동피니언기어(18)는 좌우로의 주기적인 유동력과 회전력을 동시에 부여하여 브러슁효과가 증대된다. As the driven pinion gear 18 rotates as described above, the brush roll 21 integrally located on one axis line is rotated to remove the MgO powder remaining on the surface of the strip 1, and to increase the brushing effect. By the rolling ball 29 inserted into the guide groove 28, the driven pinion gear 18 gives the periodic flow force and rotational force to the left and right simultaneously, thereby increasing the brushing effect.

본 발명은 되풀기 작업시 스트립표면으로부터 떨어져 나오는 MgO 파우더를 완벽하게 흡입하여 제거함과 동시에 진행되는 스트립의 상부에 좌우유동과 회전하는 브러쉬의 작용으로 스트립의 상단에 잔존하는 MgO 파우더를 이탈시켜 용이하게 포집가능한 효과가 있다.The present invention completely removes and removes the MgO powder remaining on the top of the strip by the action of the left and right flow and rotating brush on the upper portion of the strip proceeding at the same time to completely inhale and remove the MgO powder coming off the strip surface during the repetition operation There is a collectable effect.

Claims (4)

전기강판의 제조공정시 산화마그네슘 파우더를 흡입하는 장치에 있어서,In the device for sucking magnesium oxide powder during the manufacturing process of electrical steel sheet, 되풀기릴(4)의 주위에 위치하며 방향전환롤(2)과 서포트롤(26)을 고정하는 고정프레임(25)과;A fixed frame 25 positioned around the reel 4 to fix the direction change roll 2 and the support trolley 26; 상기 고정프레임(25)의 일단에 고정되며 되풀기릴(4)을 외면에서 감싸는 형태를 취하고, 상부에 주름흡입관(23)이 설치된 고정흡입관(16)과;A fixed suction tube 16 which is fixed to one end of the fixed frame 25 and wraps around the outer reel 4 in an outer surface, and having a pleated suction tube 23 installed thereon; 상기 고정흡입관(16)의 내부로 출입가능한 1단흡입기(10) 및 상기 1단흡입기(10)의 내부로 출입가능한 2단흡입기(9)와;A first-stage inhaler (10) that can enter and exit the fixed suction pipe (16) and a second-stage inhaler (9) that can enter and exit the first stage inhaler (10); 상기 고정흡입관(16)의 하부에 고착되며 구름볼(29)을 표면에 장착한 종동피니언기어(20)와;A driven pinion gear 20 fixed to a lower portion of the fixed suction pipe 16 and equipped with a rolling ball 29 on a surface thereof; 상기 종동피니언기어(20)로부터 동력을 전달받아 회전하며, 표면에 구름볼(29)이 유동할 수 있는 S자형의 유도홈(28)이 파여진 피동피니언기어(18)와;A driven pinion gear 18 which is rotated by receiving power from the driven pinion gear 20 and has an S-shaped guide groove 28 through which a rolling ball 29 can flow on a surface thereof; 상기 피동피니언기어(18)와 일체로 된 브러쉬롤(21);을 포함하여 구성되며, And a brush roll 21 integrated with the driven pinion gear 18. 상기 고정흡입관(16), 1단흡입기(10) 및 2단흡입기(9)의 내면부 표면에는 산화마그네슘파우더를 흡입할 수 있도록 흡입구(8)가 뚫려져 있는 것을 특징으로 하는 좌우유동과 회전이 가능한 브러쉬가 취부된 산화마그네슘 파우더 흡입장치. Left and right flow and rotation is characterized in that the suction inlet (8) is drilled on the surface of the inner surface of the fixed suction pipe 16, the first stage suction unit 10 and the second stage suction unit (9) to suck the magnesium oxide powder Magnesium oxide powder suction device with brush attached. 청구항 1에 있어서,The method according to claim 1, 상기 고정흡입관(16)의 상부에 설치된 1단작동피니언기어(15)가 상기 1단흡 입기(10)의 상부에 파여진 랙기어가공부(13)와 치결합되며, 상기 1단흡입기(10)의 상부에 설치된 2단작동피니언기어(12)가 상기 2단흡입기의 상부에 파여진 랙기어가공부(13a)와 치결합되는 것을 특징으로 하는 좌우유동과 회전이 가능한 브러쉬가 취부된 산화마그네슘 파우더 흡입장치.The first stage actuating pinion gear 15 installed at the upper portion of the fixed suction pipe 16 is engaged with the rack gear processing portion 13 dug in the upper portion of the first stage inhaler 10, and the first stage inhaler 10 is provided. Magnesium oxide powder mounted on the left and right flow and rotating brush, characterized in that the two-stage operating pinion gear 12 is installed in the upper portion of the two-stage suction device is engaged with the rack gear processing portion (13a) is dug up. Suction device. 청구항 1에 있어서,The method according to claim 1, 상기 피동피니언기어(18)의 양끝단에는 팽창스프링(31) 및 압축스프링(32)을 내장한 고정실린더(33)가 장착되는 것을 특징으로 하는 좌우유동과 회전이 가능한 브러쉬가 취부된 산화마그네슘 파우더 흡입장치.Magnesium oxide powder mounted on both sides of the driven pinion gear 18 is equipped with a fixed cylinder 33 having an expansion spring 31 and a compression spring 32 mounted therein. Suction device. 청구항 1에 있어서,The method according to claim 1, 상기 고정흡입관(16) 내부에 터치바(36)를 설치하여 1단흡입기(10)의 운동을 조정하는 것을 특징으로 하는 좌우유동과 회전이 가능한 브러쉬가 취부된 산화마그네슘 파우더 흡입장치.Magnesium oxide powder inhalation device is mounted to the left and right flow and rotating brush, characterized in that the touch bar 36 is installed inside the fixed suction pipe 16 to adjust the movement of the first stage inhaler 10.
KR1020030057777A 2003-08-21 2003-08-21 Apparatus for absorbing MgO powder with a movable brush KR101010617B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
KR1020030057777A KR101010617B1 (en) 2003-08-21 2003-08-21 Apparatus for absorbing MgO powder with a movable brush

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR1020030057777A KR101010617B1 (en) 2003-08-21 2003-08-21 Apparatus for absorbing MgO powder with a movable brush

Publications (2)

Publication Number Publication Date
KR20050020108A KR20050020108A (en) 2005-03-04
KR101010617B1 true KR101010617B1 (en) 2011-01-24

Family

ID=37229077

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1020030057777A KR101010617B1 (en) 2003-08-21 2003-08-21 Apparatus for absorbing MgO powder with a movable brush

Country Status (1)

Country Link
KR (1) KR101010617B1 (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR102025690B1 (en) * 2018-08-09 2019-09-26 주식회사 포스코 Apparatus for winding strip
KR102569005B1 (en) * 2021-09-03 2023-08-22 주식회사 신정이노텍 Unmanned unloading system for solids in confined spaces

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5770710U (en) 1980-10-13 1982-04-28
JPS6329653U (en) 1986-08-12 1988-02-26
KR20010007869A (en) * 2000-10-12 2001-02-05 이동남 dry refining method and process for grade-up of porcelain tone using serective grinding and gravity classification devices.
KR20020019768A (en) * 2000-09-07 2002-03-13 이구택 Apparatus for treating bad portions of coil strip

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5770710U (en) 1980-10-13 1982-04-28
JPS6329653U (en) 1986-08-12 1988-02-26
KR20020019768A (en) * 2000-09-07 2002-03-13 이구택 Apparatus for treating bad portions of coil strip
KR20010007869A (en) * 2000-10-12 2001-02-05 이동남 dry refining method and process for grade-up of porcelain tone using serective grinding and gravity classification devices.

Also Published As

Publication number Publication date
KR20050020108A (en) 2005-03-04

Similar Documents

Publication Publication Date Title
JP4384115B2 (en) Air conditioner with indoor unit with automatic air filter cleaning function
KR19990003478A (en) Suction device of vacuum cleaner
KR101010617B1 (en) Apparatus for absorbing MgO powder with a movable brush
WO2016140132A1 (en) Filter device and oxygen-concentrating apparatus
JP2008045858A (en) Cleaning body for air conditioner, and air conditioner
JP2008018104A (en) Rotating rotor, floor suction tool for cleaner, vacuum cleaner and air conditioner
CN114178759A (en) Multi-degree-of-freedom industrial mechanical arm
CN210878171U (en) Double-station robot welding negative pressure dust removal device for automobile parts
TWI344531B (en) Air conditioner with indoor unit having automatic filter cleaning function
CN101155649A (en) Pneumatic air conduit cleaner
CN108818116A (en) A kind of perforating device for battery manufacture
CN111589987A (en) Rust removal equipment is rectified to construction steel bar
CN111633096A (en) Copper strips cleaning device
CN111503774B (en) Air purification device for warm air conditioner
CN113978020A (en) Rotary tablet press and tablet pressing method for preparing biopesticide
CN213828305U (en) Tablet personal computer side wire drawing equipment
CN112222685A (en) A welding dust collects filter equipment for auto-parts
CN210262420U (en) Flame-retardant cloth shaking dust removal type thread suction wool machine
CN209491080U (en) A kind of steel-making converter dust-extraction unit
CN108500719A (en) A kind of lathe cleaning waste slag equipment
CN218573018U (en) Air purification device for laboratory
JP2008082671A (en) Indoor unit for air conditioner
CN112571918B (en) Aluminum plate removes dust tectorial membrane device
CN113600624B (en) Device for removing oxidized fine iron powder on surface of plate strip
CN110500763A (en) Air cooler dust keeper and set up its air cooler

Legal Events

Date Code Title Description
A201 Request for examination
E902 Notification of reason for refusal
E701 Decision to grant or registration of patent right
GRNT Written decision to grant
FPAY Annual fee payment

Payment date: 20140120

Year of fee payment: 4

FPAY Annual fee payment

Payment date: 20150114

Year of fee payment: 5

FPAY Annual fee payment

Payment date: 20160118

Year of fee payment: 6

FPAY Annual fee payment

Payment date: 20170118

Year of fee payment: 7

FPAY Annual fee payment

Payment date: 20181126

Year of fee payment: 9

FPAY Annual fee payment

Payment date: 20200116

Year of fee payment: 10