KR20020036365A - Feeding table for protecting touch on strip - Google Patents

Feeding table for protecting touch on strip Download PDF

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Publication number
KR20020036365A
KR20020036365A KR1020000066514A KR20000066514A KR20020036365A KR 20020036365 A KR20020036365 A KR 20020036365A KR 1020000066514 A KR1020000066514 A KR 1020000066514A KR 20000066514 A KR20000066514 A KR 20000066514A KR 20020036365 A KR20020036365 A KR 20020036365A
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KR
South Korea
Prior art keywords
strip
driving
feeding table
roll
frames
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KR1020000066514A
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Korean (ko)
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KR100467771B1 (en
Inventor
박석달
오승모
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이구택
주식회사 포스코
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Priority to KR10-2000-0066514A priority Critical patent/KR100467771B1/en
Publication of KR20020036365A publication Critical patent/KR20020036365A/en
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Publication of KR100467771B1 publication Critical patent/KR100467771B1/en

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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
    • B21C47/34—Feeding or guiding devices not specially adapted to a particular type of apparatus
    • 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
    • B21C47/003—Regulation of tension or speed; Braking
    • 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
    • B21C47/24—Transferring coils to or from winding apparatus or to or from operative position therein; Preventing uncoiling during transfer

Abstract

PURPOSE: A feeding table for preventing defects on a strip is provided which prevents a drooping strip from being contacted with the feeding table during feeding of the strip. CONSTITUTION: The feeding table for preventing defects on a strip(150) comprises a feeding part comprising two frames(11,12) the outer front part of which is rotationally mounted on a facility so as to form a conveyor body, driving rolls(13) and driven rolls(14) each of which are installed at both front ends of the frames, a driving motor(15) which is connected to the driving rolls(13) to rotate the driving rolls(13), a conveyor belt(16) which is installed between the driving rolls(13) and the driven rolls(14) so that the conveyor belt(16) is put on the driving and driven rolls(13,14), and support rolls(17) which are installed along a length direction of the frames(11,12) with spaced apart from each other in a certain distance so as to support the conveyor belt(16); and a rotation means which rotates the frames by consisting of link members(20) which are linked to the inner front ends of the frames(11,12) and extended to the lower part, operation levers(22) central parts of which are axially connected to a fixed base(21) fixed onto the facility bottom of the central part, and the front end of one side of which is linked to the link members(20), and a driving cylinder(23) which is connected to the fixed base(21) and the front end of the other side of the operation levers(22) so as to rotate the operation levers(22).

Description

스트립 결함 방지용 피딩 테이블{Feeding table for protecting touch on strip}Feeding table for protecting strip defects {Feeding table for protecting touch on strip}

본 발명은 스테인리스 생산라인의 미압부 처리설비에 관한 것으로, 더욱 상세하게는 스트립 피딩시 처리설비의 하부와 스트립의 마찰을 방지할 수 있도록 된 스트립 결함방지용 피딩 테이블에 관한 것이다.The present invention relates to an unpressurized part treatment facility of a stainless steel production line, and more particularly, to a strip defect prevention feeding table that can prevent the friction of the strip and the lower part of the treatment facility during strip feeding.

일반적으로 스테인리스 제품 중 미러재는 스트립 표면의 광택과 조도를 향상시킨 고가품으로 표면에 발생되는 작은 흠집이라도 제품에 치명적인 품질저하 요인으로 작용하게 된다.In general, mirror material is an expensive product that improves the gloss and roughness of the strip surface, and even small scratches on the surface act as a fatal deterioration factor for the product.

따라서 미러재 생산시에는 다른 제품보다 더욱 섬세한 작업이 요구되나, 종래에는 스트립의 미압부를 제거하는 설비 진행시 스트립 하면이 피딩테이블과 마찰되면서 스트립 표면에 흠집 발생이 잦은 문제점이 있다.Therefore, when the mirror material is produced, more delicate work is required than other products, but in the prior art, when the equipment is removed to remove the unpressed part of the strip, there is a problem in that the surface of the strip is frequently scratched as the friction with the feeding table.

도 3은 스트립 미압부가 제거된 스트립이 진행되는 종래의 피딩테이블을 도시한 도면으로, 페이오프릴(100)에 끼워진 코일로부터 풀려져나오는 스트립(150)은 레밸러롤(110)을 지나 미압부 제거설비로 진입되어 제거되고, 미압연부가 제거된 미러재 스트립(150) 선단은 다시 설비 하부의 구동실린더(120)의 신장작동에 의해 상승된 피딩테이블(130)을 따라 피딩되어 디프렉트롤(140)을 거쳐 다음공정으로 이송된다.3 is a view illustrating a conventional feeding table in which a strip in which a strip unpress portion is removed is progressed, and the strip 150 released from a coil fitted to the payoff reel 100 passes through the leveler roll 110 and passes through the unroll portion. The tip of the mirror strip 150, which is removed by entering the removal equipment and the unrolled portion is removed, is again fed along the feeding table 130 lifted by the extension operation of the driving cylinder 120 in the lower portion of the installation roll. It is transferred to the next process via 140).

이때, 스트립 선단이 통판완료되면 피딩테이블은 구동실린더의 수축작동에 따라 원위치로 하강하게 되고, 스트립은 레밸러롤과 디프렉트롤에 의해 지지되어 이동된다.At this time, when the end of the strip is completed, the feeding table is lowered to its original position according to the contraction operation of the driving cylinder, and the strip is supported and moved by the leveler roll and the deflect roll.

그러나 상기한 종래의 구조는 피딩테이블 구간에서 레밸러롤과 디프렉트롤에 의해 양단 지지된 스트립이 장력을 제대로 받지 못하여 하부로 처지는 현상이 발생되고, 밑으로 처진 스트립이 피딩테이블에 닿으면서 스트립에 긁힌 흠이 발생되는문제점이 있다.However, in the conventional structure, the strips supported at both ends by the reveller roll and the deflect roll do not receive tension properly in the feeding table section, causing the sagging to be lowered, and the strips beneath the strip being scratched while touching the feeding table. There is a problem that a flaw occurs.

이에 본 발명은 상기와 같은 제반 문제점을 해결하기 위하여 안출된 것으로, 스트립 피딩시 하부로 처진 스트립이 피딩 테이블에 접촉되는 것을 방지할 수 있도록 된 스트립 결함 방지용 피딩 테이블을 제공함에 그 목적이 있다.Accordingly, an object of the present invention is to provide a feeding table for preventing a strip defect, which can be prevented from coming into contact with the feeding table when the strip is drooped to the bottom during strip feeding.

도 1은 본 발명에 따른 스트립 피딩 테이블을 도시한 사시도,1 is a perspective view showing a strip feeding table according to the present invention,

도 2는 본 발명에 다른 피딩 테이블이 설치된 상태를 도시한 개략적인 도면,2 is a schematic diagram showing a state in which another feeding table is installed in the present invention;

도 3은 종래기술에 따른 피딩 테이블의 설치상태를 도시한 개략적인 도면이다.3 is a schematic diagram showing an installation state of a feeding table according to the prior art.

* 도면의 주요부분에 대한 부호의 설명 *Explanation of symbols on the main parts of the drawings

10 : 피딩테이블 11,12 : 프레임10: feeding table 11,12: frame

13 : 구동롤 14 : 피동롤13: driving roll 14: driven roll

15 : 구동모터 16 : 콘베이어밸트15: drive motor 16: conveyor belt

17 : 지지롤 20 : 링크부재17: support roll 20: link member

21 : 고정베이스 22 : 작동레버21: fixed base 22: operating lever

23 : 구동실린더 25,28 : 장공23: drive cylinder 25,28: long hole

30 : 감지편 32,33 : 감지센서30: detection piece 32, 33: detection sensor

상기한 바와 같은 목적을 달성하기 위하여 본 발명은, 피딩 테이블의 중앙부를 절단하여 두개로 분리하고, 회동가능하도록 하여 피딩 테이블의 중앙부가 아래로 처지도록 함으로서 스트립과의 접촉을 방지할 수 있는 구조로 되어 있다.In order to achieve the object as described above, the present invention is to cut the central portion of the feeding table to separate into two, and to be rotatable so that the center portion of the feeding table sag down to prevent contact with the strip It is.

즉, 본 발명은 중앙부가 분리되어 두 개로 나뉘어진 피딩부와, 피딩부의 중앙부를 승하강시키기 위한 회동수단을 포함한다.That is, the present invention includes a feeding part divided into two by separating the center part, and a rotation means for lifting up and down the center part of the feeding part.

이하 본 발명의 일실시예를 첨부된 도면을 참조하여 상세히 설명한다.Hereinafter, an embodiment of the present invention will be described in detail with reference to the accompanying drawings.

도 1은 본 발명에 따른 스트립 피딩 테이블을 도시한 사시도이고, 도 2는 본 발명에 다른 피딩 테이블이 설치된 상태를 도시한 개략적인 도면이다.1 is a perspective view showing a strip feeding table according to the present invention, Figure 2 is a schematic diagram showing a state in which the other feeding table is installed in the present invention.

상기한 도면에 의하면, 본 발명에 따른 피딩테이블(10)은 중앙부가 폭방향으로 절단되어 두 개로 나뉘어진 피딩부와, 피딩부의 중앙부를 승하강시키기 위한 회동수단을 포함하여 이루어진다.According to the above drawings, the feeding table 10 according to the present invention comprises a feeding portion divided into two by cutting the center portion in the width direction, and a rotation means for lifting up and down the center portion of the feeding portion.

상기 피딩부는 외측선단이 설비에 회동가능하게 장착되어 콘베이어 본체를 이루는 프레임(11,12)과, 프레임(11,12)의 양쪽 선단에 각각 설치되는 구동롤(13)과 피동롤(14), 구동롤(13)에 연결되어 구동롤(13)을 회전시키기 위한 구동모터 (15), 구동롤(13)과 피동롤(14) 사이에 걸쳐 설치되는 콘베이어밸트(16) 및 프레임 (11,12)의 길이방향을 따라 일정간격을 두고 연결설치되어 밸트(16)를 받쳐주기 위한 지지롤(17)을 포함한다.The feeding part has frames 11 and 12 which are rotatably mounted on the outside of the equipment to form a conveyor body, drive rolls 13 and driven rolls 14 which are respectively installed at both ends of the frames 11 and 12, A drive motor 15 connected to the drive roll 13 to rotate the drive roll 13, a conveyor belt 16 and a frame 11, 12 installed between the drive roll 13 and the driven roll 14. It is connected to the predetermined length along the longitudinal direction of the) includes a support roll 17 for supporting the belt (16).

피딩부는 두 개로 분리되어 각각 동일한 구조로 되어 있으며, 스트립(150)의 진행방향을 따라 입측 선단과 출측 선단이 각각 설비에 회동가능하게 장착되어 중앙부가 수평 또는 V자 형태로 회동하는 구조로 되어 있다.The feeding part is divided into two parts, each having the same structure, and the inlet end and the outlet end are rotatably mounted in the facility along the traveling direction of the strip 150 so that the center part rotates in a horizontal or V shape. .

한편, 상기 회동수단은 피딩부의 좌,우측 프레임(11,12)의 내측 선단에 링크결합되어 하부로 연장되는 링크부재(20)와, 중앙부 설비바닥에 고정설치되는 고정베이스(21)에 중앙부가 축결합되고 일측 선단은 상기 링크부재(20)에 링크결합되는 작동레버(22)와, 고정베이스(21)와 작동레버(22)의 타측선단에 연결되어 작동레버 (22)를 회동시키기 위한 구동실린더(23)를 포함한다.On the other hand, the rotation means is linked to the inner ends of the left and right frames (11, 12) of the feeding portion link member 20 extending downward, and the central portion in the fixed base 21 is fixed to the central equipment floor The one end of the shaft is coupled to the operating lever 22 and the other end of the fixed base 21 and the operating lever 22 and the coupling is coupled to the link member 20 for rotating the operating lever 22 The drive cylinder 23 is included.

여기서 좌,우프레임(11,12)의 내측선단에 설치되는 피동롤(14)의 회전축(24)을 프레임(11,12) 외측으로 연장하고, 링크부재(20)의 상부에는 좌우측에 각각 장공(25)을 형성하여 상기 좌,우프레임(11,12)의 각 피동롤(14) 회전축(24)이 끼워져 설치될 수 있도록 한다.Here, the rotating shaft 24 of the driven roll 14 provided at the inner ends of the left and right frames 11 and 12 extends to the outside of the frames 11 and 12, and the upper part of the link member 20 is mounted to the left and right sides, respectively. 25 is formed so that the rotary shafts 24 of the driven rolls 14 of the left and right frames 11 and 12 can be fitted.

장공(25) 형성이유는 링크부재(20)의 회동에 따라 피동롤(14) 회전축(24)의 위치가 변하기 때문으로, 피동롤(14)의 회전축(24)은 장공(25)을 따라 움직이게 되어 좌,우프레임(11,12)의 회동을 방해하지 않게 된다.The long hole 25 is formed because the position of the rotating roll 24 of the driven roll 14 changes according to the rotation of the link member 20, so that the rotating shaft 24 of the driven roll 14 moves along the long hole 25. Therefore, it does not interfere with the rotation of the left and right frames 11 and 12.

또한, 상기 고정베이스(21)는 링크부재(20)를 중심으로 좌우측에 수직바(26)가 형성된 구조로 되어 있으며, 수직바(26)에 작동레버(22)의 중앙부가 축결합되게 된다.In addition, the fixed base 21 has a structure in which vertical bars 26 are formed on the left and right sides of the link member 20, and the central portion of the operating lever 22 is axially coupled to the vertical bars 26.

여기서 본 실시예에 따르면 작동레버(22)에 걸리는 힘을 분산시키고 링크부재(20)를 정확히 수직으로 안내하기 위하여 다수개의 작동레버(22)가 병렬구조로 설치되는 데, 도 1에 도시된 바와 같이 링크부재(20)의 좌우측에 놓여진 수직바(26)의 길이방향을 따라 각각 두 개씩의 작동레버(22)가 축결합되고 작동레버(22)의 선단은 링크부재(20)에 축결합된 구조로 되어 있다.According to this embodiment, in order to disperse the force applied to the actuating lever 22 and to guide the link member 20 vertically, a plurality of actuating levers 22 are installed in a parallel structure, as shown in FIG. 1. Likewise, two actuating levers 22 are axially coupled to each other along the longitudinal direction of the vertical bar 26 placed on the left and right sides of the link member 20, and the front ends of the actuating levers 22 are axially coupled to the link member 20. It is structured.

링크부재(20)와 작동레버(22)의 설치구조는, 링크부재(20) 하단부에 돌기 (27)를 돌출설치하고 작동레버(22) 선단에는 상기 돌기(27)가 끼워지는 장공(28)이 형성되어 링크결합되게 된다.The installation structure of the link member 20 and the actuating lever 22 protrudes and installs the projection 27 at the lower end of the link member 20 and the long hole 28 into which the protrusion 27 is fitted at the tip of the actuating lever 22. Is formed to be linked.

작동레버(22) 선단에 장공(28)을 형성하는 이유는 링크부재(20)에 장공(25)을 형성하는 이유와 동일하므로 이하 생략한다.The reason for forming the long hole 28 at the tip of the operating lever 22 is the same as the reason for forming the long hole 25 in the link member 20, and will be omitted below.

여기서 미설명된 도면부호 (30)은 구동실린더(23)의 피스톤로드와 연결되는 작동레버(22) 선단에 설치되는 감지편이고, (32,33)은 고정베이스(21)의 브라켓 (31)에 설치되어 상기 감지편을 감지하기 위한 감지센서이다.Reference numeral 30, which is not described herein, is a sensing piece installed at the tip of the operating lever 22 connected to the piston rod of the driving cylinder 23, and 32 and 33 are attached to the bracket 31 of the fixed base 21. Is installed is a detection sensor for detecting the detection piece.

이하 본 발명의 작용에 대해 설명하면 다음과 같다.Hereinafter will be described the operation of the present invention.

미압부가 제거된 후 최초 스트립(150) 선단이 진행하는 경우에는 피딩부를 이루는 좌,우프레임(11,12)은 수평상태로 회동되어 스트립(150) 통판을 용이하게 한다.When the tip of the first strip 150 proceeds after the unpressing portion is removed, the left and right frames 11 and 12 constituting the feeding portion are rotated in a horizontal state to facilitate the strip 150 plate.

즉, 구동실린더(23)가 수축작동함에 따라 구동실린더(23)의 피스톤로드 선단에 연결되어 있는 작동레버(22)가 수직바(26)와의 축을 중심으로 회동하게 되고, 작동레버(22) 내측 선단이 위쪽으로 회동함에 따라 작동레버(22) 내측선단과 연결되어 있는 링크부재(20)가 들어올려지게 된다.That is, as the driving cylinder 23 contracts and actuates, the operating lever 22 connected to the tip of the piston rod of the driving cylinder 23 rotates about the axis of the vertical bar 26, and the inside of the operating lever 22 As the tip rotates upward, the link member 20 connected to the inner end of the operation lever 22 is lifted.

따라서 링크부재(20)의 장공(25)을 매개로 설치되어 있는 좌,우프레임 (11,12)이 각 외측 선단의 회동축을 중심으로 회동되어 수평상태를 이루게 되는 것이다.Therefore, the left and right frames 11 and 12, which are installed through the long hole 25 of the link member 20, are rotated around the rotational shafts of the outer ends to form a horizontal state.

여기서 구동실린더(23) 수축작동에 따라 회동되는 작동레버(22)는 작동레버 (22) 선단에 설치된 감지편(30)이 브라켓(31)에 설치된 감지센서(32)에 감지되고 상기 센서(32)의 신호에 따라 구동실린더(23)는 정지됨으로서 프레임(11,12)을 정확히 수평상태로 유지할 수 있게 된다.Here, the actuating lever 22 rotated according to the contraction operation of the driving cylinder 23 is detected by the sensing sensor 32 installed on the bracket 31 and the sensing piece 30 installed at the tip of the actuating lever 22 and the sensor 32. The driving cylinder 23 is stopped according to the signal of) to enable the frames 11 and 12 to be kept exactly horizontal.

프레임(11,12)이 수평을 이루게 되면 각 프레임(11,12)의 외측 구동롤(13)에 설치된 구동모터(15)가 작동되어 구동롤(13)을 회전시키게 되고 구동롤(13)과 피동롤(14)에 걸쳐져 있는 콘베이어밸트(16)를 회전시키게 된다.When the frames 11 and 12 are horizontal, the driving motor 15 installed on the outer driving rolls 13 of the frames 11 and 12 is operated to rotate the driving rolls 13 and the driving rolls 13 and The conveyor belt 16 is rotated across the driven roll 14.

스트립(150)은 회전하는 콘베이어밸트(16)에 의해 받쳐져 용이한 통판이 이루어지게 되는 것이다.The strip 150 is supported by the rotating conveyor belt 16 is to facilitate the easy plate.

한편, 페이오프릴(100)에 감겨진 코일로부터 풀려나오는 스트립(150)이 피딩테이블(10)의 콘베이어밸트(16)를 타고 진행되어 디프렉트롤(140)을 거쳐 핀치롤에 다다르게 되면, 통판작업이 완료되므로 구동모터(15)는 정지하게 되고, 스트립 (150)은 피딩테이블(10) 좌우측의 디프렉트롤(140)에 의해 지지되어 진행하게 된다.On the other hand, when the strip 150 released from the coil wound on the pay-off reel 100 proceeds on the conveyor belt 16 of the feeding table 10 and reaches the pinch roll via the deflect roll 140, the mail order Since the operation is completed, the driving motor 15 is stopped, and the strip 150 is supported by the deflect roll 140 left and right of the feeding table 10 to proceed.

그리고 핀치롤까지 진행된 스트립(150)은 핀치롤 상하부에 설치된 투광기(도시되지 않음)와 수광기에 의해 감지되고, 수광기의 감지신호에 따라 피딩테이블 (10)의 피딩부가 회동하여 형태를 변화시키게 된다.In addition, the strip 150 which is advanced to the pinch roll is detected by a light emitter (not shown) and a light receiver installed above and below the pinch roll, and the feeding part of the feeding table 10 rotates to change its shape according to the detection signal of the light receiver. do.

즉, 상기 수광기의 신호에 따라 고정베이스(21)에 설치된 구동실린더(23)가 신장작동하게 되고, 구동실린더(23)의 피스톤로드 선단에 연결되어 있는 작동레버 (22)가 신장되는 피스톤로드에 밀려 수직바(26)와의 축을 중심으로 회동하게 된다.That is, in response to the signal of the light receiver, the driving cylinder 23 installed in the fixed base 21 is extended and the piston rod to which the operating lever 22 connected to the tip of the piston rod of the driving cylinder 23 is extended. It is rotated about the axis with the vertical bar 26 by being pushed on.

작동레버(22)가 회동함에 따라 작동레버(22)의 내측 선단은 밑으로 하강하게 되고 작동레버(22)에 연결되어 있는 링크부재(20) 또한 고정베이스(21) 쪽으로 하강하게 된다.As the operating lever 22 rotates, the inner end of the operating lever 22 descends downward, and the link member 20 connected to the operating lever 22 also descends toward the fixed base 21.

따라서 링크부재(20)의 장홀에 연결되어 있는 좌,우측 프레임(11,12)이 설비와의 회동축을 중심으로 회동되어 내측 선단부가 밑으로 하강하게 된다.Therefore, the left and right frames 11 and 12 connected to the long hole of the link member 20 are rotated about the rotational axis with the facility so that the inner end portion is lowered downward.

여기서 구동실린더(23)가 계속 작동함에 따라 작동레버(22) 선단에 설치된 감지편(30)이 브라켓(31)에 설치된 감지센서(33)에 감지되면 구동실린더(23)는 작동을 멈춰 프레임(11,12)을 회동시킨 상태에서 정지시키게 된다.Here, as the driving cylinder 23 continues to operate, when the sensing piece 30 installed at the tip of the operating lever 22 is detected by the sensing sensor 33 installed on the bracket 31, the driving cylinder 23 stops operation and the frame ( 11, 12) to be stopped in the rotated state.

따라서 피딩부를 이루는 좌,우측프레임(11,12)은 중앙이 밑으로 하강하여 전체적으로 V자 형태를 이루게 된다.Accordingly, the left and right frames 11 and 12 constituting the feeding part have a V-shaped shape as the center descends downward.

이 상태에서는 진행하는 스트립(150)이 밑으로 쳐진다 하더라도 처진 스트립(150) 하부가 프레임(11,12)에 설치된 콘베이어밸트(16)와 접촉되지 않게 되어 스트립(150) 표면에 흠이 빌생되는 것을 방지할 수 있게 되는 것이다.In this state, even if the traveling strip 150 is struck downward, the lower strip 150 is not brought into contact with the conveyor belt 16 installed on the frames 11 and 12, so that a flaw is formed on the surface of the strip 150. It can be prevented.

이상 설명한 바와 같은 본 발명에 따른 스트립 결함 방지용 피딩 테이블에 의하면, 스트립 피딩시 피딩테이블의 형태를 변형시킴으로서 밑으로 처진 스트립이 피딩테이블의 콘베이어밸트와 접촉되는 것을 방지할 수 있고, 따라서 최종 제품의 불량률을 줄일 수 있는 잇점이 있다.According to the feeding table for preventing a strip defect according to the present invention as described above, by modifying the shape of the feeding table during strip feeding, it is possible to prevent the strips drooping under the contact with the conveyor belt of the feeding table, thus the defective rate of the final product There is an advantage that can be reduced.

Claims (1)

외측선단이 설비에 외측 선단이 회동가능하게 장착되어 콘베이어 본체를 이루는 두 개의 프레임과, 각 프레임의 양선단에 각각 설치되는 구동롤과 피동롤, 구동롤에 연결되어 구동롤을 회전시키기 위한 구동모터, 구동롤과 피동롤 사이에 걸쳐 설치되는 콘베이어밸트 및 프레임의 길이방향을 따라 일정간격을 두고 연결설치되어 밸트를 받쳐주기 위한 지지롤을 포함하는 피딩부와;A drive motor for rotating the drive roll connected to the two frames forming the conveyor main body by the outer end being rotatably mounted on the equipment to form the conveyor body, and the driving roll, driven roll, and driving roll respectively installed at both ends of each frame. A feeding part including a conveyor belt installed between the driving roll and the driven roll and a support roll connected to be installed at a predetermined interval along the longitudinal direction of the frame to support the belt; 상기 각 프레임의 내측 선단에 링크결합되어 하부로 연장되는 링크부재와, 중앙부 설비바닥에 고정설치되는 고정베이스에 중앙부가 축결합되고 일측 선단은 상기 링크부재에 링크결합되는 작동레버와, 고정베이스와 작동레버의 타측선단에 연결되어 작동레버를 회동시키기 위한 구동실린더로 이루어져 프레임을 회동시키기 위한 회동수단;A link member which is linked to the inner end of each frame and extends downward, an actuating lever which is axially coupled to a fixed base fixedly installed on the bottom of the central part, and one end of which is linked to the link member, and a fixed base; A rotation means connected to the other end of the operation lever, the driving cylinder configured to rotate the operation lever to rotate the frame; 을 포함하는 스트립 결함 방지용 피딩 테이블.Feeding table for preventing a strip defect comprising a.
KR10-2000-0066514A 2000-11-09 2000-11-09 Feeding table for protecting touch on strip KR100467771B1 (en)

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Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100712598B1 (en) * 2001-08-11 2007-05-02 주식회사 포스코 Strip Aligner Of Feeding Table For Protecting Touch On Strip
KR100770197B1 (en) * 2001-09-28 2007-10-25 주식회사 포스코 Device for protecting touch on strip in Feeding table

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR101677588B1 (en) 2014-05-28 2016-11-18 구광남 Furniture in kit form

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Publication number Priority date Publication date Assignee Title
JPS56109115A (en) * 1980-12-05 1981-08-29 Fukui Kikai Kk Controlling method for feeder for strip material
JPS57131609A (en) * 1981-02-02 1982-08-14 Nissan Motor Co Ltd Conveyor apparatus
JPH1035854A (en) * 1996-07-18 1998-02-10 Ishikawajima Harima Heavy Ind Co Ltd Conveyor belt lifting device
JPH1135127A (en) * 1997-07-17 1999-02-09 Yokohama Rubber Co Ltd:The Conveyor device

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100712598B1 (en) * 2001-08-11 2007-05-02 주식회사 포스코 Strip Aligner Of Feeding Table For Protecting Touch On Strip
KR100770197B1 (en) * 2001-09-28 2007-10-25 주식회사 포스코 Device for protecting touch on strip in Feeding table

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