BR0313061A - Processo e dispositivo para a retificação de um componente de máquina de rotação simétrica - Google Patents

Processo e dispositivo para a retificação de um componente de máquina de rotação simétrica

Info

Publication number
BR0313061A
BR0313061A BR0313061-4A BR0313061A BR0313061A BR 0313061 A BR0313061 A BR 0313061A BR 0313061 A BR0313061 A BR 0313061A BR 0313061 A BR0313061 A BR 0313061A
Authority
BR
Brazil
Prior art keywords
grinding
machine component
grinding disc
spindle
effective surface
Prior art date
Application number
BR0313061-4A
Other languages
English (en)
Inventor
Erwin Junker
Original Assignee
Junker Erwin Maschf Gmbh
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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=30774952&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=BR0313061(A) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Junker Erwin Maschf Gmbh filed Critical Junker Erwin Maschf Gmbh
Publication of BR0313061A publication Critical patent/BR0313061A/pt

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B24—GRINDING; POLISHING
    • B24B—MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
    • B24B5/00—Machines or devices designed for grinding surfaces of revolution on work, including those which also grind adjacent plane surfaces; Accessories therefor
    • B24B5/02—Machines or devices designed for grinding surfaces of revolution on work, including those which also grind adjacent plane surfaces; Accessories therefor involving centres or chucks for holding work
    • B24B5/14—Machines or devices designed for grinding surfaces of revolution on work, including those which also grind adjacent plane surfaces; Accessories therefor involving centres or chucks for holding work for grinding conical surfaces, e.g. of centres
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B24—GRINDING; POLISHING
    • B24B—MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
    • B24B27/00—Other grinding machines or devices
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B24—GRINDING; POLISHING
    • B24B—MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
    • B24B27/00—Other grinding machines or devices
    • B24B27/0084—Other grinding machines or devices the grinding wheel support being angularly adjustable
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B24—GRINDING; POLISHING
    • B24B—MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
    • B24B41/00—Component parts such as frames, beds, carriages, headstocks
    • B24B41/02—Frames; Beds; Carriages
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B24—GRINDING; POLISHING
    • B24B—MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
    • B24B41/00—Component parts such as frames, beds, carriages, headstocks
    • B24B41/06—Work supports, e.g. adjustable steadies
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B24—GRINDING; POLISHING
    • B24B—MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
    • B24B41/00—Component parts such as frames, beds, carriages, headstocks
    • B24B41/06—Work supports, e.g. adjustable steadies
    • B24B41/061—Work supports, e.g. adjustable steadies axially supporting turning workpieces, e.g. magnetically, pneumatically
    • B24B41/062—Work supports, e.g. adjustable steadies axially supporting turning workpieces, e.g. magnetically, pneumatically between centres; Dogs

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Grinding Of Cylindrical And Plane Surfaces (AREA)
  • Constituent Portions Of Griding Lathes, Driving, Sensing And Control (AREA)

Abstract

"PROCESSO E DISPOSITIVO PARA A RETIFICAçãO DE UM COMPONENTE DE MáQUINA DE ROTAçãO SIMéTRICA". A presente invenção refere-se a um processo e um dispositivo para a retificação de um componente da máquina (17), que é constituído de duas partes axiais (18, 19) e de uma parte central (20) de diâmetro D nitidamente ampliado. Na parte central (20) se encontra uma superfície efetiva (22), que em uma parte é executada em forma de um tronco de cone (21) plano. Para a retificação do excesso de material (25) da superfície efetiva, o componente da máquina (17) é apertado entre as pontas (6, 7), que apresentam eixos (4, 5); nesse caso, o eixo (5) que se encontra no cabeçote móvel (3) é apoiado por uma luneta (27). O componente da máquina (17) pode ser deslocado na direção de seu eixo longitudinal (23) e pode ser avançado com sua superfície efetiva (22) na linha de contato (28) em relação ao disco de retificação (15). Nesse caso, ocorre uma retificação vertical com contorno externo cilíndrico do primeiro disco de retificação (15), pelo que a velocidade de corte é constante através de toda a extensão axial do primeiro disco de retificação (15) e é obtido um resultado de retificação muito bom. O primeiro disco de retificação (15) encontra-se, junto com um segundo disco de retificação (16) mais estreito, apoiado flutuando em um fuso de retificação (14). Através da rotação do fuso (14) em torno de dois eixos de rotação que se situam perpendiculares um ao outro, bem como, através de um deslocamento do fuso de retificação (14) perpendicular ao eixo longitudinal (23), o segundo disco de retificação (16) pode ser levado para uma posição de trabalho, na qual as áreas externas cilíndricas do componente da máquina devem ser processadas por meio de retificação longitudinal. O componente da máquina (17), nesse caso, permanece inalterado na mesma tensão de aperto. A forma de trabalho sugerida leva a tempos de ciclos reduzidos, simultaneamente com um resultado de retificação muito bom.
BR0313061-4A 2002-07-30 2003-07-29 Processo e dispositivo para a retificação de um componente de máquina de rotação simétrica BR0313061A (pt)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE10234707A DE10234707B4 (de) 2002-07-30 2002-07-30 Verfahren und Vorrichtung zum Schleifen eines rotationssymmetrischen Maschinenbauteils
PCT/EP2003/008374 WO2004012903A1 (de) 2002-07-30 2003-07-29 Verfahren und vorrictung zum schleifen eines rotationssymmetrischen maschinenbauteils

Publications (1)

Publication Number Publication Date
BR0313061A true BR0313061A (pt) 2005-06-28

Family

ID=30774952

Family Applications (1)

Application Number Title Priority Date Filing Date
BR0313061-4A BR0313061A (pt) 2002-07-30 2003-07-29 Processo e dispositivo para a retificação de um componente de máquina de rotação simétrica

Country Status (12)

Country Link
US (1) US7147547B2 (pt)
EP (1) EP1525073B1 (pt)
JP (1) JP4169739B2 (pt)
KR (1) KR101002609B1 (pt)
CN (1) CN100333876C (pt)
AU (1) AU2003251663A1 (pt)
BR (1) BR0313061A (pt)
CA (1) CA2491686C (pt)
DE (2) DE10234707B4 (pt)
ES (1) ES2263030T3 (pt)
RU (1) RU2318648C2 (pt)
WO (1) WO2004012903A1 (pt)

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CN103042442A (zh) * 2012-12-24 2013-04-17 镇江大有硬质材料有限公司 一种玻璃刀滚轮刀片磨削方法
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JP6127657B2 (ja) * 2013-03-29 2017-05-17 株式会社ジェイテクト 回転砥石のツルーイング方法及びそのツルーイング方法を実施するための研削盤
CN103223636B (zh) * 2013-05-10 2015-05-27 山东亚盛重工股份有限公司 五轴数控磨削器
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CN106102995B (zh) * 2014-03-11 2018-04-10 特诺恩股份公司 用于研磨滚子轴承的外环的设备和研磨机
DE102014204807B4 (de) * 2014-03-14 2016-12-15 Erwin Junker Grinding Technology A.S. Verfahren und Vorrichtung zum Schleifen von Großkurbelwellen
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CN104607958A (zh) * 2015-01-16 2015-05-13 南京建克机械有限公司 与走心机正轴配合的第三轴组机构
CN104551720A (zh) * 2015-01-23 2015-04-29 南京建克机械有限公司 一种与数控走心机正轴配合的十字滑块第三轴组机
CN104551684A (zh) * 2015-01-23 2015-04-29 南京建克机械有限公司 走心式车铣机床上的第三轴组机构
CN204686446U (zh) * 2015-01-23 2015-10-07 南京建克机械有限公司 数控车铣走心机上与正轴机构配合的十字滑块第三轴组机构
CN104875031A (zh) * 2015-02-05 2015-09-02 南京建克机械有限公司 第三轴组机构及用其组成的走心式车铣机床
KR101697502B1 (ko) * 2015-10-13 2017-01-18 한국철도기술연구원 레일 표면 연마장치 및 이를 이용한 레일 표면 연마방법
JP6718221B2 (ja) * 2015-11-12 2020-07-08 株式会社シギヤ精機製作所 円筒研削盤による加工方法
KR101600972B1 (ko) 2015-12-09 2016-03-09 (주)미강에스엔씨 부품 가공장치
DE102016204273B4 (de) * 2016-03-15 2023-11-30 Erwin Junker Maschinenfabrik Gmbh Verfahren zur schleif-komplettbearbeitung von wellenförmigen werkstücken mit zylindrischen und profilierten abschnitten
CN106670930B (zh) * 2016-12-30 2019-03-22 西华大学 加工倒锥面密封环的热套式磨削装置
CN106670909B (zh) * 2016-12-30 2019-03-22 西华大学 加工正锥面密封环的热套式磨削装置
CN107363687B (zh) * 2017-09-01 2023-05-05 贵阳天龙摩擦材料有限公司 平面及内外弧磨床及其磨削方法
CN107584388A (zh) * 2017-10-24 2018-01-16 浙江晟禧精密机械科技有限公司 一种钢球展开轮磨床
CN108214112B (zh) * 2018-01-11 2019-12-20 浙江苏泊尔股份有限公司 一种炊具纹理制造方法及炊具
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CN108500817A (zh) * 2018-03-29 2018-09-07 宁波鑫神泽汽车零部件有限公司 汽车零件抛光装置
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CN113770848A (zh) * 2021-09-28 2021-12-10 芜湖赢诺液压科技有限公司 一种内孔抛光设备
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Also Published As

Publication number Publication date
EP1525073B1 (de) 2006-05-24
KR20050023436A (ko) 2005-03-09
WO2004012903A1 (de) 2004-02-12
DE50303495D1 (de) 2006-06-29
US7147547B2 (en) 2006-12-12
KR101002609B1 (ko) 2010-12-20
EP1525073A1 (de) 2005-04-27
DE10234707A1 (de) 2004-02-26
RU2005105317A (ru) 2005-07-27
US20050255793A1 (en) 2005-11-17
JP4169739B2 (ja) 2008-10-22
DE10234707B4 (de) 2007-08-02
CA2491686C (en) 2010-10-19
ES2263030T3 (es) 2006-12-01
AU2003251663A1 (en) 2004-02-23
CA2491686A1 (en) 2004-02-12
CN100333876C (zh) 2007-08-29
JP2005534509A (ja) 2005-11-17
CN1671508A (zh) 2005-09-21
RU2318648C2 (ru) 2008-03-10

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B11B Dismissal acc. art. 36, par 1 of ipl - no reply within 90 days to fullfil the necessary requirements