KR900004412B1 - Bead cutting machine - Google Patents

Bead cutting machine Download PDF

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Publication number
KR900004412B1
KR900004412B1 KR1019870007036A KR870007036A KR900004412B1 KR 900004412 B1 KR900004412 B1 KR 900004412B1 KR 1019870007036 A KR1019870007036 A KR 1019870007036A KR 870007036 A KR870007036 A KR 870007036A KR 900004412 B1 KR900004412 B1 KR 900004412B1
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KR
South Korea
Prior art keywords
motor
magnet
magnets
lever
bead cutting
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Application number
KR1019870007036A
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Korean (ko)
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KR890001676A (en
Inventor
박홍대
Original Assignee
현대중공업 주식회사
정몽준
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Priority to KR1019870007036A priority Critical patent/KR900004412B1/en
Publication of KR890001676A publication Critical patent/KR890001676A/en
Application granted granted Critical
Publication of KR900004412B1 publication Critical patent/KR900004412B1/en

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    • BPERFORMING OPERATIONS; TRANSPORTING
    • B23MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23CMILLING
    • B23C3/00Milling particular work; Special milling operations; Machines therefor
    • B23C3/12Trimming or finishing edges, e.g. deburring welded corners

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  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Butt Welding And Welding Of Specific Article (AREA)

Abstract

The apparatus removes bulged beads from welded joint between reinforcement plate and butt welded plate automatically. The apparatus includes wheeled cart (2) connected with connecting rod (4) , free wheels (3)(3'), a lever (5), magnet (6), magnet (9) with bolt (7), kand guide columns (8)(8') and cutter (21) linked with motor (18) and reducer (19) on the moving frame (15) which is connected with speed motor (12), rotating screw shift (13).

Description

용접비이드 절삭장치Welding Bead Cutting Machine

제 1 도는 본 발명의 전체 사시도.1 is an overall perspective view of the present invention.

제 2 도는 본 발명의 평면 작동 설명도.2 is a schematic plan view of the operation of the present invention.

제 3 도는 a, b는 본 발명의 측면 작동 설명도.3 is a, b is a side view of the operation of the present invention.

본 발명은 철판과 철판을 맞대기 용접한 후 그위에 보강판 또는 다른 구조물을 세워서 용접하기 위하여 돌출되어 있는 용접 비이드(일명 : 여성고)를 자동 절삭하는 장치에 관한 것이다.The present invention relates to a device for automatically cutting a welding bead (aka: female high) protruding to butt weld a steel plate and a steel plate, and then erect a reinforcement plate or other structure thereon.

종래 돌출비이드를 절삭하기 위하여는 산소절단, 그라인딩, 코깅 둥으로 수행하고 있지만 이 방법은 고도의 숙련작업자가 필요하고 철판에 흠이 생겨 품질이 저하되며 노치현상이 발생하고 산소 절단시의 예열에 의한 규격변형과 공수가 많이 소요될 뿐아니라 정확한 절단이 어렵고 코깅시에는 소음이 요란한 폐단이 있는 것이다.Conventionally, cutting the protruding bead is performed by cutting oxygen, grinding and cogging, but this method requires highly skilled workers. Not only does it require a lot of standard deformation and labor, but it is also difficult to cut precisely and there is a loud noise when cogging.

본 발명은 비이드 절단용 전문기계 장치를 구성함으로서 신속 징확한 작업수행을 가능케한 것으로서 그요지를 첨부 도면에 의하여 설명하면 다음과 같다.The present invention is to enable the rapid and accurate work by configuring the specialized machine device for cutting bead as follows by the accompanying drawings.

공간부(1)가 형성된 대차(2)에 자유바퀴(3)(3')를 1개의 연결로드(4)로 축설하고 그중 1개에 레버(5)를 설치하여 후방 양측에 마그네트(6)(6')를 부착하며 전방에 보울트(7) 및 안내간(8)(8')으로 높이가 조절되는 마그네트(9)(9')를 설치하고 그 중앙에 기준선침(10)을 위로 들어갈 수 있게 끼우고 대차 (2)위에 박스(l1)을 얹고 대차(2)후단에서 스피드 모터(12)를 부착하며 그 회전스크류축관(13)과 안내간(14)(14')으로서 이동대(15)를 설치하며 그 양가의 안내관(16)(16')을 대차에 고정된 안내봉(17)(17')에 끼운다음 이동대(15)에는 모우터(18)과 감속기(19) 및 타이잉 벨트(20)로서 연동되는 절삭커터(21)을 뒷쪽 마그네트(6)(6')를 저면 높이로 축설시킨 구조이다.Free wheels (3) (3 ') are constructed with one connecting rod (4) in the trolley (2) in which the space (1) is formed, and one of them is provided with a lever (5) and magnets (6) on both sides of the rear side. (6 ') attaches a magnet (9) (9') with height adjusted by bolts (7) and guides (8) (8 ') in front and with reference needle (10) in the center The box (1) on the trolley (2), attach the speed motor (12) at the rear of the trolley (2), and move it as a rotating screw shaft tube (13) and the guide (14) (14 '). 15) and the guide pipes 16 and 16 'of both families are inserted into the guide rods 17 and 17' fixed to the trolley, and then the motor 18 and the reducer 19 are mounted on the movable table 15. And a cutting cutter 21 which is interlocked as the tie belt 20, and the rear magnets 6 and 6 'are laid down at the bottom height.

미설명 부호 22는 콘트롤박스, 23은 용접비이드, 24는 대차의 옆쪽에 부착된 기준침.Reference numeral 22 is a control box, 23 is a welding bead, 24 is a reference needle attached to the side of the bogie.

이와같이된 본 발명은 절단하고져 하는 철판위에 얹어 놓고 앞쪽과 옆쪽의 기준선침(10)(24)으로서 절삭할 용접 비이드(23)로의 진행방향을 맞춰놓고 레버(5)를 올리면 4개의 자유바퀴(3)(3')가 절곡상승됨으로서 뒷쪽의 마그네트(6)(6')가 철판에 닿는데 이때 앞쪽 마그네트(9)(9')는 보울트(7)로서 돌려 안내간(8)(8')을 승강시켜 미세간격을 조절하며, 이렇게 하면 저면에서는 카터(21)가 절반비이드(23)의 바로 앞에 머물게 됨으로 모우터(18)를 구동시켜 카터(21)를 회전시킴과 동시 스피드모터(21)를 구동시키면 회전 스크류측(13)에 의하여 이동대(l5)가 좌우 안내관(16)(16')의 안내로 전진함으로서 제 3 도(나)의 도시와같이 비이드를 절삭하는 것이다. 그곳의 절삭작업이 완료되면 모우터의 구동을 멈추고 레버(5)를 내려 자유바퀴(3)(3')를 강하시킴으로서 대차(2)는 상승되어 전체를 다음 절삭위치로 밀고가게 하는 것이다.The present invention thus put on the iron plate to be cut and put the direction to the welding bead 23 to be cut as the front and side reference needles (10, 24) to raise the lever (5) and four free wheels ( 3) (3 ') is bent and lifted so that the rear magnets (6) and (6') touch the iron plate, while the front magnets (9) and (9 ') are turned as bolts (7). ) By elevating and adjusting the fine spacing, so that the bottom of the carter 21 stays in front of the half bead 23 to drive the motor 18 to rotate the carter 21 and at the same time the speed motor ( 21 drives the moving table l5 by the rotating screw side 13 to guide the left and right guide tubes 16 and 16 ', thereby cutting the beads as shown in FIG. . When the cutting operation is completed there, the motor is stopped and the lever 5 is lowered to free the wheels 3 and 3 'so that the bogie 2 is raised to push the whole to the next cutting position.

그러므로 본 발명은 미숙련자라 할지라도 신속정확히 작업할 수 있고 철판에 흠집이 발생되지 않아 품질이 향상되며 공수가 절약되는 생산성에 기여하는 것이다.Therefore, the present invention can contribute to productivity that can be quickly and accurately work even for unskilled people and does not cause scratches on the steel plate to improve quality and save labor.

Claims (1)

대차(2) 연결로드(4)로서 자유바퀴(3)(3')를 축설하고 1곳에 레버(5)를 설치하며, 후방에 마그네트(6)(6'), 전방에 보울트(7) 및 안내간(8)(8')으로서 마그네트(9)(9')를 설치하고 대차후단에 스피드모터(12)를설치하여 그 회전 스크류축(13)과 안내간(14)(14') 및 안내관(16)(16')으로서 이동대(l5)를 설치하고 이동대(15)에 모우터(18)와 감속기(19)로 연동되는 카터(21)을 마그네트(6)(6')저면 높이로 축설시킨 용접비이드 절삭장치.Bogie (2) As a connecting rod (4), freewheels (3) (3 ') are laid out and the lever (5) is installed in one place, the magnets (6) (6') at the rear, the bolt (7) at the front, and Magnets 9 and 9 'are installed as guide rods 8 and 8', and a speed motor 12 is installed at the rear end of the vehicle, and the rotating screw shaft 13 and guide rods 14 and 14 'and As the guide tubes 16 and 16 ', the movable base l5 is installed and the cart 6 which is interlocked with the motor 18 and the reducer 19 on the movable base 15 is magnet 6, 6'. Welding bead cutting device built in bottom height.
KR1019870007036A 1987-07-02 1987-07-02 Bead cutting machine KR900004412B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
KR1019870007036A KR900004412B1 (en) 1987-07-02 1987-07-02 Bead cutting machine

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR1019870007036A KR900004412B1 (en) 1987-07-02 1987-07-02 Bead cutting machine

Publications (2)

Publication Number Publication Date
KR890001676A KR890001676A (en) 1989-03-28
KR900004412B1 true KR900004412B1 (en) 1990-06-25

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Application Number Title Priority Date Filing Date
KR1019870007036A KR900004412B1 (en) 1987-07-02 1987-07-02 Bead cutting machine

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Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2005016582A1 (en) * 2003-08-19 2005-02-24 Du Han Jang Cutting apparatus for welded part
KR101304362B1 (en) * 2011-10-11 2013-09-11 성동조선해양(주) Auto bead chipping unit using face cutter
CN113714429A (en) * 2021-08-30 2021-11-30 贾合全 Reinforcing bar ration cutting device for construction

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20160068434A (en) 2014-12-05 2016-06-15 박언수 Multi-axis positioner control system

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2005016582A1 (en) * 2003-08-19 2005-02-24 Du Han Jang Cutting apparatus for welded part
KR101304362B1 (en) * 2011-10-11 2013-09-11 성동조선해양(주) Auto bead chipping unit using face cutter
CN113714429A (en) * 2021-08-30 2021-11-30 贾合全 Reinforcing bar ration cutting device for construction

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Publication number Publication date
KR890001676A (en) 1989-03-28

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