KR850000614A - 로울샤프트에로울 링을 고정시키기 위한 장치 - Google Patents

로울샤프트에로울 링을 고정시키기 위한 장치 Download PDF

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Publication number
KR850000614A
KR850000614A KR1019840002388A KR840002388A KR850000614A KR 850000614 A KR850000614 A KR 850000614A KR 1019840002388 A KR1019840002388 A KR 1019840002388A KR 840002388 A KR840002388 A KR 840002388A KR 850000614 A KR850000614 A KR 850000614A
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KR
South Korea
Prior art keywords
spring
roller
shaft
ring
securing
Prior art date
Application number
KR1019840002388A
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English (en)
Inventor
카르크 우베
Original Assignee
카르크 우베
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.)
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Publication date
Application filed by 카르크 우베 filed Critical 카르크 우베
Publication of KR850000614A publication Critical patent/KR850000614A/ko

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Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21B—ROLLING OF METAL
    • B21B27/00—Rolls, roll alloys or roll fabrication; Lubricating, cooling or heating rolls while in use
    • B21B27/02—Shape or construction of rolls
    • B21B27/03—Sleeved rolls
    • B21B27/035—Rolls for bars, rods, rounds, tubes, wire or the like
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16C—SHAFTS; FLEXIBLE SHAFTS; ELEMENTS OR CRANKSHAFT MECHANISMS; ROTARY BODIES OTHER THAN GEARING ELEMENTS; BEARINGS
    • F16C13/00—Rolls, drums, discs, or the like; Bearings or mountings therefor
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16D—COUPLINGS FOR TRANSMITTING ROTATION; CLUTCHES; BRAKES
    • F16D1/00—Couplings for rigidly connecting two coaxial shafts or other movable machine elements
    • F16D1/06—Couplings for rigidly connecting two coaxial shafts or other movable machine elements for attachment of a member on a shaft or on a shaft-end
    • F16D1/08—Couplings for rigidly connecting two coaxial shafts or other movable machine elements for attachment of a member on a shaft or on a shaft-end with clamping hub; with hub and longitudinal key
    • F16D1/09—Couplings for rigidly connecting two coaxial shafts or other movable machine elements for attachment of a member on a shaft or on a shaft-end with clamping hub; with hub and longitudinal key with radial clamping due to axial loading of at least one pair of conical surfaces
    • F16D1/092—Couplings for rigidly connecting two coaxial shafts or other movable machine elements for attachment of a member on a shaft or on a shaft-end with clamping hub; with hub and longitudinal key with radial clamping due to axial loading of at least one pair of conical surfaces the pair of conical mating surfaces being provided on the coupled hub and shaft
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21B—ROLLING OF METAL
    • B21B13/00—Metal-rolling stands, i.e. an assembly composed of a stand frame, rolls, and accessories
    • B21B13/005—Cantilevered roll stands
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21B—ROLLING OF METAL
    • B21B2203/00—Auxiliary arrangements, devices or methods in combination with rolling mills or rolling methods
    • B21B2203/30—Quick or bayonet couplings
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21B—ROLLING OF METAL
    • B21B31/00—Rolling stand structures; Mounting, adjusting, or interchanging rolls, roll mountings, or stand frames
    • B21B31/08—Interchanging rolls, roll mountings, or stand frames, e.g. using C-hooks; Replacing roll chocks on roll shafts
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16B—DEVICES FOR FASTENING OR SECURING CONSTRUCTIONAL ELEMENTS OR MACHINE PARTS TOGETHER, e.g. NAILS, BOLTS, CIRCLIPS, CLAMPS, CLIPS OR WEDGES; JOINTS OR JOINTING
    • F16B2200/00—Constructional details of connections not covered for in other groups of this subclass
    • F16B2200/40—Clamping arrangements where clamping parts are received in recesses of elements to be connected
    • F16B2200/403—Threaded clamping parts
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16C—SHAFTS; FLEXIBLE SHAFTS; ELEMENTS OR CRANKSHAFT MECHANISMS; ROTARY BODIES OTHER THAN GEARING ELEMENTS; BEARINGS
    • F16C2322/00—Apparatus used in shaping articles
    • F16C2322/12—Rolling apparatus, e.g. rolling stands, rolls
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T403/00—Joints and connections
    • Y10T403/22—Joints and connections with fluid pressure responsive component
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T403/00—Joints and connections
    • Y10T403/70—Interfitted members
    • Y10T403/7047—Radially interposed shim or bushing
    • Y10T403/7051—Wedging or camming
    • Y10T403/7052—Engaged by axial movement

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Geometry (AREA)
  • Rolls And Other Rotary Bodies (AREA)
  • Reduction Rolling/Reduction Stand/Operation Of Reduction Machine (AREA)
  • Spinning Or Twisting Of Yarns (AREA)
  • Unwinding Webs (AREA)
  • Branch Pipes, Bends, And The Like (AREA)
  • Forklifts And Lifting Vehicles (AREA)
  • Catching Or Destruction (AREA)

Abstract

내용 없음.

Description

로울샤프트에로울 링을 고정시키기 위한 장치
본 내용은 요부공개 건이므로 전문내용을 수록하지 않았음
도면은 본 발명 장치의 단면도.

Claims (9)

  1. 고정구에 지지된 스프링에 의해 축방향으로 부하를 받게되어 있고 전체토오크를 전달하도록 작용하는 테이퍼슬리브에 의하여 로울 링을 로울 샤프트에 고정시키기 위한 장치에 있어서, 서로 별개의 유압연결부를 갖고 있고 서로 반대방향으로 축방향으로 작용하는 두개의 환형 실린더실을 로울샤프트와 함께 형성하는 실린더부를 스프링내에 반경반향으로 설치하고, 상기 실린더부에는 스프링과 나사요소 사이에 축방향으로 배치되는 플랜지를 설치하고, 상기 실린더부 및 테이퍼슬리브에 각각 로울샤프트의 자유단쪽으로 면하는 정지면과, 그 정지면과 마주보고 상호작용하는 정지면을 설치하는 것을 특징으로 하는 로울샤프트에 로울 링을 고정시키기 위한 장치.
  2. 제1항에 있어서, 테이퍼슬리브, 스프링 그리고 실린더부는 로울 링의 자유단측에 위치되는 한 로울 링의 최소 내경을 초과하지 않는 최대의경을 갖는 것을 특징으로 하는 로울샤프트에 로울 링을 고정시키기 위한 장치.
  3. 제1항 또는 제2항에 있어서, 실린더부는 동축적으로 배치되는 두개의 보어를 가진 것으로, 대경의 보어는 로울샤프트에 견고하게 배치된 환형 피스톤을 밀폐가능하게 에워싸고 있고, 소경의 보어는 스프링과 대면하는 환형피스톤의 측부상에서 로울샤프트와 밀폐를 유지하며, 실린더부를 인장된 위치에 고정유지 시키기 위한 고정구로서 로울샤프트의 자유단 또는 환형 피스톤에 너트가 나사고정되는 것을 특징으로 하는 로울샤프트에 로울 링을 고정시키기 위한 장치.
  4. 제3항에 있어서, 실린더부가 환형 피스톤으로부터 멀리 면해있는 소경보어의 측부상에서 제2환형 실린더실을 형성하도록 로울샤프트의 두꺼운 부분과 밀폐를 유지하는 제3의 보어를 가진 것을 특징으로 하는 로울샤프트에 로울 링을 고정시키기 위한 장치.
  5. 제1항 내지 4항중 어느 한 항에 있어서, 스프링과, 그 스프링을 내장하고 있는 데이퍼슬리브 부분 및 실린더부의 부분이 로울 링의 내경보다 작은 직경으로된 칼라에 의해 에워싸여져 먼지 등으로부터 보호되는 것을 특징으로 하는 로울샤프트에 로울 링을 고정시키기 위한 장치.
  6. 제1항 내지 5항중 어느 한 항에 있어서, 스프링 및 그에 인접한 테이퍼슬리브 부분과 실린더부의 부분이 너트로 구성되는 고정구에 연결되고 로울링과 밀폐를 유지하도록 작용하는 보호슬리브에 의해 에워싸여지는 것을 특징으로 하는 로울샤프트에 로울 링을 고정시키기 위한 장치.
  7. 제6항에 있어서, 보호슬리브가 너트에 일체로 연결된 것을 특징으로 하는 로울샤프트에 로울 링을 고정시키기 위한 장치.
  8. 제1항 내지 7항중 어느 한 항에 있어서, 너트로 구성되는 고정구가 로울 링을 드러스트링에 대해 가압시켜 요구되는 위치에 위치시키게 하도록 보호슬리브를 지나 돌출되는 미끄럼슬리브에 축방향으로 견고하게 연결될 수 있는 것을 특징으로 하는 로울샤프트에 로울 링을 고정시키기 위한 장치.
  9. 제1항 내지 8항중 어느 한 항에 있어서, 슬리브의 원추각이 자동체결각 이상으로 되고, 스프링은 온도의 영향으로 발생하는 축방향 팽창차로 인차 스프링력의 차이가 반경방향으로 탄성을 갖는 테이퍼슬리브와 로울샤프트 사이에서의 마찰력보다 작게 될 수 있게 칫수 및 인장도가 정해지는 것을 특징으로 하는 로울샤프트에 로울 링을 고정시키기 위한 장치.
    ※ 참고사항:최초출원 내용에 의하여 공개하는 것임.
KR1019840002388A 1983-05-04 1984-05-03 로울샤프트에로울 링을 고정시키기 위한 장치 KR850000614A (ko)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE3316289A DE3316289A1 (de) 1983-05-04 1983-05-04 Verbundwalze mit einem mittels einer konushuelse auf dem walzenkern gehaltenen walzenring
DE3316289.1 1983-05-04

Publications (1)

Publication Number Publication Date
KR850000614A true KR850000614A (ko) 1985-02-28

Family

ID=6198150

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1019840002388A KR850000614A (ko) 1983-05-04 1984-05-03 로울샤프트에로울 링을 고정시키기 위한 장치

Country Status (12)

Country Link
US (1) US4650364A (ko)
EP (1) EP0125452B1 (ko)
JP (1) JPS59209410A (ko)
KR (1) KR850000614A (ko)
AT (1) ATE24752T1 (ko)
AU (1) AU573583B2 (ko)
CA (1) CA1224636A (ko)
DD (1) DD222794A5 (ko)
DE (2) DE3316289A1 (ko)
ES (1) ES8502221A1 (ko)
SU (1) SU1209021A3 (ko)
ZA (1) ZA842870B (ko)

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DE3718646A1 (de) * 1987-06-04 1988-12-22 Schloemann Siemag Ag Vorrichtung zum axialen verschieben von sich drehenden walzwerkswalzen
EP0298675B1 (en) * 1987-07-06 1992-02-19 MORGAN CONSTRUCTION COMPANY (a Massachusetts corporation) Sleeve mounting and removal tool
JP2537658Y2 (ja) * 1987-09-17 1997-06-04 三菱マテリアル株式会社 圧延ロール
US4813113A (en) * 1987-12-16 1989-03-21 Morgan Construction Company Overhung roll assembly
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DE3834606A1 (de) * 1988-10-11 1990-04-12 Voest Alpine Ind Anlagen Vorrichtung zum befestigen eines walzringes
DE4005965C2 (de) * 1989-04-08 1998-09-17 Ringspann Gmbh Kupplung
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EP0455082B1 (de) * 1990-05-04 1994-06-29 Sms Schloemann-Siemag Aktiengesellschaft Kombinierte Feinstahl- und Drahtstrasse
ES2101751T3 (es) * 1990-09-12 1997-07-16 Norman Leslie Matthews Fiador.
IT1281447B1 (it) * 1995-11-09 1998-02-18 Danieli Off Mecc Gruppo di bloccaggio anello di laminazione
DE10302660B4 (de) * 2002-04-24 2011-04-07 Köllges, Ralf Vorrichtung und Verfahren zum Spannen eines Walzrings auf einer Welle eines Walzgerüstes
DE102005022440A1 (de) * 2005-05-14 2006-11-16 Sms Demag Ag Vorrichtung zur Drehverriegelung einer, in den Ständerfenstern von Walzgerüsten in Lagereinbaustücken lagernden Walzwerkswalze
JP4735580B2 (ja) * 2006-09-19 2011-07-27 三菱マテリアル株式会社 圧延ロール、圧延リング、圧延機及び圧延ロールの組み立て方法
US8852065B2 (en) 2008-05-07 2014-10-07 Mitsubishi Materials Corporation Rolling roll, rolling ring, rolling mill, and rolling roll assembling method
JP6338241B2 (ja) * 2014-04-10 2018-06-06 新日鐵住金株式会社 圧延ロールの固定装置
CN104841698B (zh) * 2015-06-08 2016-08-31 攀钢集团成都钢钒有限公司 连轧机连轧辊组件的更换方法
DE102016219468A1 (de) 2016-10-07 2018-04-12 Sms Group Gmbh Walzringanordnung mit einem Walzring und einer Walzenwelle
PT3378577T (pt) 2017-03-22 2020-03-05 Koellges Ralf Dispositivo de aperto hidráulico para a ligação removível e fixável por atrito de dois componentes
IT201800004513A1 (it) * 2018-04-13 2019-10-13 Apparato di laminazione di un prodotto metallico

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Also Published As

Publication number Publication date
JPS59209410A (ja) 1984-11-28
EP0125452B1 (de) 1987-01-07
DE3316289A1 (de) 1984-11-08
ZA842870B (en) 1984-12-24
ES531874A0 (es) 1984-12-16
SU1209021A3 (ru) 1986-01-30
DD222794A5 (de) 1985-05-29
AU573583B2 (en) 1988-06-16
CA1224636A (en) 1987-07-28
ES8502221A1 (es) 1984-12-16
DE3461946D1 (en) 1987-02-12
AU2749184A (en) 1984-11-08
EP0125452A1 (de) 1984-11-21
ATE24752T1 (de) 1987-01-15
US4650364A (en) 1987-03-17

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