BR0005667A - Aparelho de troca de cilindros de um laminador - Google Patents

Aparelho de troca de cilindros de um laminador

Info

Publication number
BR0005667A
BR0005667A BR0005667-7A BR0005667A BR0005667A BR 0005667 A BR0005667 A BR 0005667A BR 0005667 A BR0005667 A BR 0005667A BR 0005667 A BR0005667 A BR 0005667A
Authority
BR
Brazil
Prior art keywords
rolling mill
working
working cylinders
cylinder
cylinder changing
Prior art date
Application number
BR0005667-7A
Other languages
English (en)
Inventor
Hiroshi Aratani
Hisao Matsushima
Mikio Yamamoto
Yoshiki Mito
Original Assignee
Mitsubishi Heavy Ind Ltd
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 Mitsubishi Heavy Ind Ltd filed Critical Mitsubishi Heavy Ind Ltd
Publication of BR0005667A publication Critical patent/BR0005667A/pt

Links

Classifications

    • 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
    • B21B31/10—Interchanging rolls, roll mountings, or stand frames, e.g. using C-hooks; Replacing roll chocks on roll shafts by horizontally displacing, i.e. horizontal roll changing
    • B21B31/103—Manipulators or carriages therefor
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21B—ROLLING OF METAL
    • B21B28/00—Maintaining rolls or rolling equipment in effective condition

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Bending Of Plates, Rods, And Pipes (AREA)
  • Turning (AREA)
  • Reduction Rolling/Reduction Stand/Operation Of Reduction Machine (AREA)
  • Casting Or Compression Moulding Of Plastics Or The Like (AREA)

Abstract

"APARELHO DE TROCA DE CILINDROS DE UM LAMINADOR" Em um aparelho de troca de cilindro de um laminador, uma mesa de troca de cilindros estacionária é provida sobre uma superfície frontal de um lado de trabalho de um laminador. Trilhos de extração e trilhos de deslocamento, móveis para cima e para baixo, são providos sobre a mesa de troca de cilindros. Blocos de deslocamento são providos para a fixação destacável a um conjunto de cilindros de trabalho que foi extraído, para mover o conjunto de cilindro de trabalho para o lado, em uma direção de deslocamento. Apenas o conjunto de cilindros de trabalho a ser extraído pode ser deslocado facilmente, e substituído por um novo conjunto de cilindros de trabalho sem o uso de uma elaborada estrutura de fundação. Assim cilindros de trabalho podem ser substituídos facilmente.
BR0005667-7A 1999-11-30 2000-11-29 Aparelho de troca de cilindros de um laminador BR0005667A (pt)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP33967099A JP2001150009A (ja) 1999-11-30 1999-11-30 圧延機のロール組替装置

Publications (1)

Publication Number Publication Date
BR0005667A true BR0005667A (pt) 2001-07-31

Family

ID=18329700

Family Applications (1)

Application Number Title Priority Date Filing Date
BR0005667-7A BR0005667A (pt) 1999-11-30 2000-11-29 Aparelho de troca de cilindros de um laminador

Country Status (6)

Country Link
US (1) US6425278B1 (pt)
JP (1) JP2001150009A (pt)
KR (1) KR100356139B1 (pt)
CN (1) CN1146481C (pt)
BR (1) BR0005667A (pt)
CA (1) CA2327182A1 (pt)

Families Citing this family (33)

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Publication number Priority date Publication date Assignee Title
KR100775229B1 (ko) * 2001-09-14 2007-11-12 주식회사 포스코 압연롤 시프팅장치
KR100928826B1 (ko) * 2002-12-13 2009-11-27 주식회사 포스코 텐션 레벨러롤 자동 교체장치
US7175578B2 (en) * 2003-11-14 2007-02-13 Marquipwardunited, Inc. Rotary die cutter with rectilinear split die cylinder translation
DE102004052395A1 (de) * 2004-03-25 2005-10-13 Sms Demag Ag Einschubverfahren von Maschineneinheiten in eine Produktionslinie
ES2327647T3 (es) * 2005-10-14 2009-11-02 Bhs Corrugated Maschinen-Und Anlagenbau Gmbh Dispositivo para la fabricacion de carton ondulado.
FR2895689B1 (fr) † 2006-01-04 2008-02-22 Vai Clecim Soc Par Actions Sim Procede de remplacement rapide des cylindres et installation de laminage associee
US8201431B2 (en) * 2006-01-09 2012-06-19 Sms Siemag Aktiengesellschaft Method and device for handling/transporting working rolls and/or support rolls
CN100500315C (zh) * 2007-10-31 2009-06-17 朱惠兴 轧机用换辊小车
CN102029291B (zh) * 2010-11-16 2012-07-04 中冶京诚工程技术有限公司 轧机弯辊块快速更换装置
CN102284566B (zh) * 2011-08-17 2013-09-04 太原重工股份有限公司 随动压料装置
CN102962262B (zh) * 2011-09-02 2014-11-05 鞍钢股份有限公司 一种避免工作辊走行轮损坏的换辊方法
ITMI20120544A1 (it) * 2012-04-03 2013-10-04 Danieli Off Mecc Allunga di albero di trasmissione del moto ad un rullo di laminazione
CN102764766B (zh) * 2012-07-31 2014-10-01 中国十九冶集团有限公司 既有轧制线增设轧机的改造方法
US10059015B2 (en) * 2012-10-23 2018-08-28 The Procter & Gamble Company Method and apparatus for positioning a cutting apparatus
US9579703B2 (en) * 2013-10-02 2017-02-28 Fives Bronx, Inc. Roll change apparatus
CN103722019B (zh) * 2013-12-31 2015-12-23 自贡金锐硬质合金工模具有限公司 一种轧机
CN104971943B (zh) * 2014-04-10 2017-01-25 鞍钢股份有限公司 一种遥控换辊方法
CN104148401B (zh) * 2014-08-07 2017-02-08 中冶南方工程技术有限公司 冷轧机组张力辊换辊装置
CN104492819B (zh) * 2014-12-18 2016-08-24 太原重工股份有限公司 一种多辊连轧管机的轧辊更换装置及轧辊更换方法
CN104959385B (zh) * 2015-06-15 2017-10-31 山东钢铁股份有限公司 一种热连轧精轧机工作辊移动块更换专用工具及其使用方法
CN105396877B (zh) * 2015-12-14 2018-02-23 安徽楚江特钢有限公司 一种具有工作辊换辊机构的轧机
CN105537276B (zh) * 2015-12-14 2018-02-23 安徽楚江特钢有限公司 一种轧机的工作辊换辊机构
CN105382030B (zh) * 2015-12-14 2018-02-23 安徽楚江特钢有限公司 一种轧机的工作辊换辊方法
CN106378360A (zh) * 2016-10-31 2017-02-08 中色奥博特铜铝业有限公司 一种用于高精六辊铜箔压延机的支撑辊与轴承座的拆装装置
CN106424148B (zh) * 2016-11-29 2018-12-11 福建宏旺实业有限公司 一种用于钢带加工线的换辊车及换辊方法
CN106734225B (zh) * 2016-11-29 2018-12-11 福建宏旺实业有限公司 换辊车及该换辊车的换辊方法
RU2735644C1 (ru) * 2017-06-16 2020-11-05 Прайметалз Текнолоджиз Джапан, Лтд. Устройство для смены валков
CN109550788B (zh) * 2017-09-25 2020-07-28 宝山钢铁股份有限公司 一种轧机换辊装置以及换辊轨道对中的方法
CN109048516B (zh) * 2018-07-11 2022-10-21 上海宝钢工业技术服务有限公司 轧辊辊架的精准定位结构
CN112775188A (zh) * 2019-11-11 2021-05-11 中冶宝钢技术服务有限公司 一种换辊装置及其更换方法
CN113319124B (zh) * 2021-04-30 2023-01-24 广东肇庆西江机械制造有限公司 一种快速换辊机构
CN114769319B (zh) * 2022-05-12 2024-04-05 浙江华普新材股份有限公司 一种镀铝锌前处理快速换辊装置
CN117943411B (zh) * 2024-03-22 2024-06-14 山西禄泽重工科技有限公司 一种生产热轧无缝管减径机组的机架推拉装置

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3698226A (en) * 1971-07-01 1972-10-17 Blaw Knox Foundry Mill Machine Roll changers
GB1405622A (en) * 1972-03-06 1975-09-10 Davy Loewy Ltd Rolling mills
JPS623813A (ja) * 1985-07-01 1987-01-09 Mitsubishi Heavy Ind Ltd 圧延ロ−ル組替装置

Also Published As

Publication number Publication date
US6425278B1 (en) 2002-07-30
CN1146481C (zh) 2004-04-21
CA2327182A1 (en) 2001-05-30
CN1297794A (zh) 2001-06-06
KR100356139B1 (ko) 2002-10-19
KR20010049494A (ko) 2001-06-15
JP2001150009A (ja) 2001-06-05

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Legal Events

Date Code Title Description
B06A Patent application procedure suspended [chapter 6.1 patent gazette]
B11B Dismissal acc. art. 36, par 1 of ipl - no reply within 90 days to fullfil the necessary requirements