KR980000679A - Roll Formers and Stackers for Roll Formers - Google Patents

Roll Formers and Stackers for Roll Formers Download PDF

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Publication number
KR980000679A
KR980000679A KR1019970052677A KR19970052677A KR980000679A KR 980000679 A KR980000679 A KR 980000679A KR 1019970052677 A KR1019970052677 A KR 1019970052677A KR 19970052677 A KR19970052677 A KR 19970052677A KR 980000679 A KR980000679 A KR 980000679A
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KR
South Korea
Prior art keywords
roll
steel sheet
unit
forming
roll forming
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Application number
KR1019970052677A
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Korean (ko)
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KR100259515B1 (en
Inventor
윤석봉
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윤석봉
주식회사 일광종합기계
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Priority to KR1019970052677A priority Critical patent/KR100259515B1/en
Publication of KR980000679A publication Critical patent/KR980000679A/en
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Publication of KR100259515B1 publication Critical patent/KR100259515B1/en

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Classifications

    • BPERFORMING OPERATIONS; TRANSPORTING
    • B21MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21DWORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21D5/00Bending sheet metal along straight lines, e.g. to form simple curves
    • B21D5/06Bending sheet metal along straight lines, e.g. to form simple curves by drawing procedure making use of dies or forming-rollers, e.g. making profiles
    • B21D5/08Bending sheet metal along straight lines, e.g. to form simple curves by drawing procedure making use of dies or forming-rollers, e.g. making profiles making use of forming-rollers
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B21MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21DWORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21D43/00Feeding, positioning or storing devices combined with, or arranged in, or specially adapted for use in connection with, apparatus for working or processing sheet metal, metal tubes or metal profiles; Associations therewith of cutting devices
    • B21D43/02Advancing work in relation to the stroke of the die or tool
    • B21D43/025Fault detection, e.g. misfeed detection
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B21MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21DWORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21D43/00Feeding, positioning or storing devices combined with, or arranged in, or specially adapted for use in connection with, apparatus for working or processing sheet metal, metal tubes or metal profiles; Associations therewith of cutting devices
    • B21D43/02Advancing work in relation to the stroke of the die or tool
    • B21D43/027Combined feeding and ejecting devices
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B21MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21DWORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21D43/00Feeding, positioning or storing devices combined with, or arranged in, or specially adapted for use in connection with, apparatus for working or processing sheet metal, metal tubes or metal profiles; Associations therewith of cutting devices
    • B21D43/02Advancing work in relation to the stroke of the die or tool
    • B21D43/04Advancing work in relation to the stroke of the die or tool by means in mechanical engagement with the work
    • B21D43/08Advancing work in relation to the stroke of the die or tool by means in mechanical engagement with the work by rollers
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B21MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21DWORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21D43/00Feeding, positioning or storing devices combined with, or arranged in, or specially adapted for use in connection with, apparatus for working or processing sheet metal, metal tubes or metal profiles; Associations therewith of cutting devices
    • B21D43/20Storage arrangements; Piling or unpiling
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B21MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21DWORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21D43/00Feeding, positioning or storing devices combined with, or arranged in, or specially adapted for use in connection with, apparatus for working or processing sheet metal, metal tubes or metal profiles; Associations therewith of cutting devices
    • B21D43/26Stops
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B21MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21DWORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21D43/00Feeding, positioning or storing devices combined with, or arranged in, or specially adapted for use in connection with, apparatus for working or processing sheet metal, metal tubes or metal profiles; Associations therewith of cutting devices
    • B21D43/28Associations of cutting devices therewith
    • B21D43/287Devices for handling sheet or strip material

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  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Straightening Metal Sheet-Like Bodies (AREA)
  • Winding, Rewinding, Material Storage Devices (AREA)

Abstract

본 발명은 롤포밍기에 관한 것으로서, 좀 더 상세히는 구조가 간단하면서도 가공물의 품질의 우수하고, 조작이 간편하면서도 경제적인 새로운 구조의 롤포밍기용 스택커에 관한 것이다.BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a roll forming machine, and more particularly, to a stacker for a roll forming machine of a new structure having a simple structure and excellent quality of a workpiece and a simple and economical operation.

본 발명에 따르면, 성형강판의 절단길이를 설정하기 위해 스케일바(430)와, 스토퍼블록(440) 및 카메라장치(450)와 모니터장치(452)를 구비하여 절단길이를 정확하고 간편하게 설정할 수 있다. 그리고, 스택커부(600)는 승강가능한 리프팅아암(620)을 구비하고, 안내레일(632)을 따라 이동하는 행거블록(640)에 의해 성형강판(W)의 선단을 지지하도록 한 행거이송안착식 구성을 취하여 성형강판(W)의 역방향의 투입이송이 가능하다. 또한, 언코일러(100)로부터 공급되는 강판의 이송장력이 불균일을 보정하는 완충기구를 구비하고, 롤포밍부(300)의 구동보터의 구동력을 시차를 두고 전달되도록 함으로써 초기구동부하를 줄일 수 있다.According to the present invention, the scale length 430, the stopper block 440, the camera device 450 and the monitor device 452 are provided to set the cutting length of the formed steel sheet can be set accurately and easily. . And, the stacker unit 600 is provided with a lifting arm 620 that can be lifted, hanger transfer seated to support the tip of the formed steel plate (W) by a hanger block 640 moving along the guide rail 632 By taking the configuration, it is possible to feed-in the reverse direction of the formed steel sheet (W). In addition, it is provided with a buffer mechanism for correcting the non-uniformity of the transfer tension of the steel sheet supplied from the uncoiler 100, it is possible to reduce the initial drive load by transmitting the drive force of the drive bolt of the roll forming unit 300 with a parallax. .

Description

롤포밍기 및 롤포밍기용 스택커Roll Formers and Stackers for Roll Formers

본 내용은 요부공개 건이므로 전문내용을 수록하지 않았음Since this is an open matter, no full text was included.

제1도는 본 발명의 실시에 따른 롤포밍기라인의 구성도.1 is a block diagram of a roll forming machine line according to an embodiment of the present invention.

Claims (7)

핫코일(H)이 거치되는 언코일(100)와, 상기 언코일러(100)로부터 강판(W)을 맞물어서 인출하는 핀치롤부(200)와, 다수의 성형룰(R)이 수평으로 배열되어 강판을 소정형태로 성형하는 롤포밍부(300)와, 상기 롤포밍부(10)를 거친 성형강판(W)을 전진이송하는 이송콘베이어부(500)와, 성형강판(W)을 일정길이로 전단하는 커터부(400), 및 상기 이송콘에어부(500)를 거쳐서 배출되는 성형강판(W)을 적재하는 스택커부(600)를 포함하는 롤포밍기에 있어서, 상기 핀치롤부(200)는 프레임(210) 상에 설치되며 구동모터(220)에 의해 회전되는 복수개의 구동률(230)과, 상기 구동률(230)에 대응배치되는 강판(W)을 이송하는 가압롤(240)을 포함하고, 상기 핀치롤부(200)와 언코일러(100) 사이에는 수직프레임(271)을 관통하는 고정축상에 설치된 하부를(272)과, 상기 하부롤(272)의 상부에 배치며 상기 수직프레임(271)을 따라 승강가능하게 설치된 상부롤(273)을 포함하는 완충기구(270)가 배치되어, 상기 완충기구(270)의 하부롤(272)과 상부롤(273)사이를 지니는 강판(W)의 이송시의 장력에 따라 상기 상부롤(273)이 승강하도록 된 것을 특징으로 하는 롤포밍기.The uncoil 100 to which the hot coil H is mounted, the pinch roll part 200 which meshes and pulls out the steel sheet W from the uncoiler 100, and a plurality of forming rules R are horizontally arranged to form a steel sheet. Shearing the roll forming part 300 to form a predetermined shape, the conveying conveyor part 500 for forwarding the forming steel sheet W passing through the roll forming part 10, and the forming steel sheet W to a predetermined length. In the roll forming machine including a cutter unit 400 and a stacker unit 600 for loading the formed steel sheet W discharged through the transfer cone air unit 500, the pinch roll unit 200 is a frame ( Is installed on the 210 and includes a plurality of drive rate 230 rotated by the drive motor 220, and the pressure roll 240 for transporting the steel plate (W) corresponding to the drive rate 230, Between the pinch roll unit 200 and the uncoiler 100, a lower portion 272 is installed on a fixed shaft passing through the vertical frame 271, and an upper portion of the lower roll 272 is disposed. A shock absorbing mechanism 270 including an upper roll 273 provided to be movable up and down along the vertical frame 271 is disposed to have a gap between the lower roll 272 and the upper roll 273 of the shock absorbing mechanism 270. Roll forming machine, characterized in that the upper roll (273) is raised and lowered in accordance with the tension at the time of conveying the steel sheet (W). 다수의 성형롤(R)이 프레임(310) 상에 수평으로 배열되어 강판(W)을 성형하는 롤포밍부(300)를 포함하는 롤포밍기에 있어서, 상기 롤포밍부(300)는 구동모터(320)과, 상기 구동모터(320)에 축결되어 연장되는 주축(330)과, 상기 주축(330)상에 소정간격으로 배치되며 축결되며 상기 성형롤(R)의 축에 구동적으로 접속된 다수개의 감속기(340)와, 상기 구동모터(320)과 주축(330)의 연결부위에 배치된 클러치부(350)를 포함하고, 상기 구동모터(320)의 초기기동 후 소정의 시간지연 후에 상기 클러치부(350)를 구동접속하는 시간지연부를 더 포함하는 것을 특징으로 하는 롤포밍기.In the roll forming machine including a plurality of forming rolls (R) are arranged horizontally on the frame 310 to form a steel sheet (W), the roll forming unit 300 is a drive motor ( 320, a plurality of main shafts 330 condensed and extended to the driving motor 320, and a plurality of condensed and arranged on the main shaft 330 at predetermined intervals and being operatively connected to the axes of the forming roll R Two reduction gears 340 and a clutch unit 350 disposed on a connection portion between the driving motor 320 and the main shaft 330, and after the predetermined time delay after the initial starting of the driving motor 320, the clutch Roll forming machine further comprises a time delay for driving connection to the unit (350). 다수의 성형롤(R)이 수평으로 배열되어 강판을 성형하는 롤포밍부(300)와, 상기 롤포밍부(10)를 거친 성형강판(W)을 소정길이로 절단하는 커터부(400)와, 상기 커터부(400)의 다음에 배치되어 성형강판(W)을 이송하는 이송콘베어이부(500), 및 상기 이송콘에어부(500)를 거쳐서 배출되는 성형강판(W)을 적재하는 스택커부(600)를 포함하는 롤포밍기에 있어서, 상기 커터부(400)의 절단프레스(420)을 프레임(410) 상에서 수평으로 왕복이동하는 왕복이동기구(422,424)와, 상기 절단프레스(420)의 일축에 고정적으로 연결되어 전방으로 수평연장되며 눈금이 표시된 스케일바(430)와, 이송되는 성형강판(W)의 선단부에 접촉될 수 있도록 상기 스케일바(430)를 따라 슬라이드되며 임의의 위치에서 스케일바(430)에 대해 위치고정가능한 스토커블록(440)으로 이루어진 절단길이 설정기구를 포함하는 것을 특징으로 하는 롤포밍기.A plurality of forming rolls (R) is arranged horizontally to form a roll forming unit 300 for forming a steel sheet, the cutter portion 400 for cutting the formed steel sheet (W) through the roll forming unit 10 to a predetermined length and The stacker part which is placed next to the cutter part 400 and which carries the conveying conveyor part 500 which conveys the forming steel plate W, and the forming steel plate W discharged | emitted through the said conveying cone air part 500 is carried out. In the roll forming machine comprising a 600, a reciprocating mechanism (422, 424) for reciprocating the cutting press 420 of the cutter unit 400 horizontally on the frame 410, and a single axis of the cutting press 420 It is fixedly connected to the horizontally extending forward and scaled scale bar 430, and slide along the scale bar 430 so as to be in contact with the front end of the formed steel sheet (W) to be transferred and scale bar at any position Cutting length setting consisting of a stocker block 440 that can be positioned relative to (430) Bending equipment comprises a sphere. 제3항에 있어서, 상기 스토퍼블록(440)은 상기 스케일바(430)와 일체로 되거나 별체로 되어 스케일바(430)와 평행배치되는 안내레일(441)을 따라 슬라이드되고, 상기 스토퍼블록(440)이 부착된 체인(442)과, 상기 스토퍼블럭(440)의 위치조절을 위해 상기체인(442)구동 스프라켓(443)을 회전시키도록 프레임(412)의 소정 부위에 설치된 조잘핸들(444)이 더 구배된 것을 특징으로 하는 롤포밍기.The stopper block 440 of claim 3, wherein the stopper block 440 is integrated with or separate from the scale bar 430 and slides along the guide rail 441 disposed in parallel with the scale bar 430. Is attached to the chain 442 and the jaw handle 444 installed on a predetermined portion of the frame 412 to rotate the chain 442 driving sprocket 443 to adjust the position of the stopper block 440. Roll grader, characterized in that more gradient. 제4항에 있어서, 상기 스토퍼블록(440)에는 스케일바(430)의 눈금을 검출하는 카메라장치(450)가 정착되고, 상기 조작핸들(444)이 설치된 부위에는 상기 카메라장치(450)에서 송신된 화면을 출력하는 모니터장치(452)가 구비된 것을 특징으로 하는 롤포밍기.The camera apparatus 450 of claim 4, wherein the stopper block 440 detects the scale of the scale bar 430, and is transmitted from the camera apparatus 450 to a portion where the operation handle 444 is installed. Roll forming machine characterized in that it is provided with a monitor device (452) for outputting the screen. 제5항에 있어서, 상기 이송콘베어이부(500)의 배출단에는 이송되는 성형강판(W)의 후단이 지나는 것을 검출하는 이송완료센서부(550)와, 상기완료센서부(550)의 검출신호에 따라 상기 성형강판(W)의 후단을 일정길이만큼 밀어내는 푸싱정렬부재(560)를 더 포함하는 것을 특징으로 하는 롤포밍기.The transfer completion sensor unit 550 and a detection signal of the completion sensor unit 550 for detecting that the rear end of the formed steel sheet W is passed to the discharge end of the transfer conveyor part 500. Roll forming machine further comprises a pushing alignment member 560 for pushing the rear end of the formed steel sheet (W) by a predetermined length. 다수의 성형률(R)이 수평으로 배열된 롤포밍부(300)를 거쳐서 성형되고 소정 길이로 절단되어 이송콘베어이부(500)의 이송률(510)를 타고 배출되는 성형강판(W)을 적재하는 롤포밍기용 스택커에 있어서, 상기 스택커(600)는 소정간격으로 배치된 수직프레임(610)을 따라 승강가능하게 정착되며 수평방향으로 연장되는 복수개의 리프팅아암(620)과, 상기 복수개의 리프팅아암(620)을 동시적으로 승강구동하는 승강구동기구(612,613,614,615)와, 상기 스택커부(600)의 강판이 송경로를 따라 수평배치된 안내레일(632)과, 체인(644)에 매달려서 상기 안내레일(632)을 따라 슬라이드되며 이송되는 성형강판(W)의 선단이 걸려서 지지되는 행거부재(642)가 정착된 행거블록(640)을 포함하는 것을 특징으로 하는 행거이송안착식 롤포밍기용 스택커.A plurality of forming ratio (R) is formed through the roll forming unit 300 arranged horizontally and cut into a predetermined length to load the formed steel sheet (W) discharged by the transfer rate 510 of the conveying conveyor part 500 In the stacker for a roll forming machine, the stacker 600 is a plurality of lifting arms 620 and is fixed in a horizontal direction and is fixedly liftable along the vertical frame 610 disposed at a predetermined interval, and the plurality of Lifting drive mechanisms 612, 613, 614, 615 for simultaneously lifting and lifting the lifting arm 620, and the steel plate of the stacker part 600 hanging on the guide rail 632 horizontally arranged along the transmission path and the chain 644. A hanger feed roll stacker stack comprising: a hanger block 640 on which a hanger member 642 supported by the front end of the formed steel sheet W being slid along the guide rail 632 is fixed. Big. ※ 참고사항 : 최초출원 내용에 의하여 공개하는 것임.※ Note: The disclosure is based on the initial application.
KR1019970052677A 1997-10-15 1997-10-15 Roll forming machine and its stacker KR100259515B1 (en)

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KR100259515B1 KR100259515B1 (en) 2000-06-15

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KR100779580B1 (en) * 2006-12-26 2007-11-28 주식회사 포스코 Manufacturing method of grain-oriented electrical steel sheet having low core loss and high magnetic flux density

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KR101406522B1 (en) * 2012-05-11 2014-06-12 주식회사 포스코 Apparatus for sampling specimen
KR101448871B1 (en) * 2012-05-15 2014-10-13 이성구 The length Automatic cutting transfer press unit
KR101647463B1 (en) 2015-03-13 2016-08-10 주식회사 탑스코 Manufacturing device of slide rail
KR101689577B1 (en) * 2015-05-27 2016-12-26 주식회사 성우하이텍 Blank feeder in flexible roll forming system
KR101586772B1 (en) 2015-12-16 2016-01-19 (주)제일포밍 Portable roll forming device
KR102094374B1 (en) * 2018-12-21 2020-03-27 (주)대덕아이엠티 Manufacturing apparatus for load securing plater and manufacturing method for load securing plater using the same
KR102476596B1 (en) * 2021-12-07 2022-12-13 (주)제이아이테크 Deck plate production system and deck plate system produced thereby

Cited By (1)

* Cited by examiner, † Cited by third party
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KR100779580B1 (en) * 2006-12-26 2007-11-28 주식회사 포스코 Manufacturing method of grain-oriented electrical steel sheet having low core loss and high magnetic flux density

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