CA2491800A1 - Procede et dispositif pour rectifier un cylindre rotatif a l'aide d'un support de lunette fixe elastique - Google Patents

Procede et dispositif pour rectifier un cylindre rotatif a l'aide d'un support de lunette fixe elastique Download PDF

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Publication number
CA2491800A1
CA2491800A1 CA002491800A CA2491800A CA2491800A1 CA 2491800 A1 CA2491800 A1 CA 2491800A1 CA 002491800 A CA002491800 A CA 002491800A CA 2491800 A CA2491800 A CA 2491800A CA 2491800 A1 CA2491800 A1 CA 2491800A1
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CA
Canada
Prior art keywords
roller
accordance
grinding
cushioned body
cushioned
Prior art date
Legal status (The legal status 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 status listed.)
Granted
Application number
CA002491800A
Other languages
English (en)
Other versions
CA2491800C (fr
Inventor
Erwin Junker
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Erwin Junker Maschinenfabrik GmbH
Original Assignee
Individual
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 Individual filed Critical Individual
Publication of CA2491800A1 publication Critical patent/CA2491800A1/fr
Application granted granted Critical
Publication of CA2491800C publication Critical patent/CA2491800C/fr
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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
    • B24B5/04—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 cylindrical surfaces externally
    • 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
    • B24B41/007—Weight compensation; Temperature compensation; Vibration damping
    • 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
    • B24B41/065—Steady rests

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)
  • Polishing Bodies And Polishing Tools (AREA)
  • Finish Polishing, Edge Sharpening, And Grinding By Specific Grinding Devices (AREA)

Abstract

L'invention concerne un dispositif pour rectifier des cylindres (6) pouvant même se présenter sous la forme de cylindres creux. Lesdits cylindres ayant tendance à être soumis à des vibrations transversales provoquées par le contact de la meule (13), un corps faisant office de tampon (15) est placé sur le côté du cylindre, opposé à la meule (13), ledit corps étant plaqué par voie pneumatique sur ledit cylindre (6) et adapté en partie au contour de ce dernier. Ledit tampon est constitué d'un matériau plein élastique ou d'une enveloppe extérieure élastique, remplie d'un agent de pression élastique. La pression d'appui dudit tampon est ajustable. A cet effet, un cylindre de poussée (17), comportant un piston (18) pouvant être sollicité de deux côtés et comportant, sur sa tige de piston (19), une plaque de fixation (20) avec ledit tampon élastique (15), se trouve sur un socle (16). Le cylindre de poussée (17) est raccordé à des conduites d'air comprimé (21, 22), P représentant la conduite d'alimentation pourvue d'un régulateur de pression et L la conduite de retour dans un cas normal. On obtient ainsi une unité d'amortissement de vibrations (14) qui empêche le broutage régénératif et assure une rectification sans trace de broutage.
CA2491800A 2002-07-17 2003-07-17 Procede et dispositif pour rectifier un cylindre rotatif a l'aide d'un support de lunette fixe elastique Expired - Fee Related CA2491800C (fr)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
DE10232394A DE10232394B4 (de) 2002-07-17 2002-07-17 Verfahren und Vorrichtung zum Schleifen einer rotierenden Walze
DE10232394.1 2002-07-17
PCT/EP2003/007788 WO2004007145A1 (fr) 2002-07-17 2003-07-17 Procede et dispositif pour rectifier un cylindre rotatif a l'aide d'un support de lunette fixe elastique

Publications (2)

Publication Number Publication Date
CA2491800A1 true CA2491800A1 (fr) 2004-01-22
CA2491800C CA2491800C (fr) 2011-02-22

Family

ID=30010119

Family Applications (1)

Application Number Title Priority Date Filing Date
CA2491800A Expired - Fee Related CA2491800C (fr) 2002-07-17 2003-07-17 Procede et dispositif pour rectifier un cylindre rotatif a l'aide d'un support de lunette fixe elastique

Country Status (12)

Country Link
EP (1) EP1521663B1 (fr)
JP (1) JP4030998B2 (fr)
KR (1) KR101026324B1 (fr)
CN (1) CN100379520C (fr)
AT (1) ATE343453T1 (fr)
AU (1) AU2003254370A1 (fr)
BR (1) BR0312660A (fr)
CA (1) CA2491800C (fr)
DE (2) DE10232394B4 (fr)
ES (1) ES2276116T3 (fr)
RU (1) RU2005104233A (fr)
WO (1) WO2004007145A1 (fr)

Families Citing this family (31)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102004012823A1 (de) * 2004-03-16 2005-10-06 Vollmer Werke Maschinenfabrik Gmbh Vorrichtung und Verfahren zum Einspannen und Positionieren von Werkstücken unterschiedlicher Länge zwischen zwei Spitzen
DE202004021661U1 (de) 2004-10-27 2010-02-04 Emag Holding Gmbh Synchronschleifmaschine
DE102005024389B4 (de) * 2005-05-27 2016-03-31 Schaeffler Technologies AG & Co. KG Verfahren und Vorrichtung zum Schleifen der Außenumfangsfläche eines wellen- bzw. walzenförmigen Werkstückes
JP4718298B2 (ja) * 2005-10-24 2011-07-06 光洋機械工業株式会社 棒状工作物のセンタレス研削方法およびセンタレス研削装置
JP4912695B2 (ja) * 2006-02-24 2012-04-11 株式会社シギヤ精機製作所 軸状ワークの研削方法及び、ワーク振れ止め装置
CN100441376C (zh) * 2006-05-10 2008-12-10 厦门大学 气动端面行星运动式金刚石磨具
CN100560295C (zh) * 2007-06-29 2009-11-18 上银科技股份有限公司 研磨切削颤振的抑制机构
DE102007031512B4 (de) * 2007-07-06 2013-01-31 Erwin Junker Maschinenfabrik Gmbh Verfahren zur Unterstützung und dynamischen Zentrierung eines rotierenden Werkstücks
DE102008010245B4 (de) 2008-02-20 2011-02-10 Emag Holding Gmbh Verfahren zum Schleifen wellenförmiger Werkstücke
IT1401493B1 (it) * 2010-07-30 2013-07-26 Tenova Spa Dispositivo di contrasto per rettifiche di prodotti sostenuti tra centri
IT1403602B1 (it) * 2010-12-22 2013-10-31 Tenova Spa Metodo per il posizionamento di cilindri operativi su di una macchina rettificatrice e macchina rettificatrice che attua tale metodo
CN102335865A (zh) * 2011-06-22 2012-02-01 苏州东茂纺织实业有限公司 研磨机
CN102490093B (zh) * 2011-12-02 2014-01-08 郑州飞机装备有限责任公司 用于磨辊中凸度加工的装置
CN102877248B (zh) * 2012-09-13 2015-02-18 梁少奇 压力辅助防止中边压力不均匀的纺织染压辊
JP6468709B2 (ja) * 2014-03-20 2019-02-13 株式会社小松製作所 ワークレスト装置
CN104139333B (zh) * 2014-07-11 2016-05-18 山东金宝电子股份有限公司 铜箔表面处理机胶辊胶层的磨削方法及其使用的弧板夹具
CN104191359A (zh) * 2014-08-04 2014-12-10 南通五洲轴承有限公司 并条、精梳、粗纱、细纱皮辊组合磨夹具
DE102014115183A1 (de) * 2014-10-17 2015-03-05 SOMATEC, Inh.: Klaus Mayer Vorrichtung zum Bearbeiten von Werkstücken
CN105690227A (zh) * 2014-11-24 2016-06-22 宁波江丰电子材料股份有限公司 抛光装置和抛光系统
CN104493651B (zh) * 2014-12-10 2017-03-08 东莞市天合机电开发有限公司 一种新型外圆磨装置
JP6972556B2 (ja) * 2017-01-10 2021-11-24 株式会社ジェイテクト 研削加工装置及び研削加工方法
CN108789137A (zh) * 2018-06-28 2018-11-13 盐城市锐克斯研磨科技有限公司 一种适用于砂轮机的辅助稳固机构
CN109249311B (zh) * 2018-10-15 2020-06-05 东北大学 带改进惯容的电控轧辊减振装置
CN110450043B (zh) * 2019-08-28 2020-07-17 上海越洲机械制造有限公司 一种研磨机构及其使用方法
JP7395973B2 (ja) * 2019-11-11 2023-12-12 株式会社ジェイテクト 研削装置
KR102312031B1 (ko) * 2019-11-14 2021-10-14 한전원자력연료 주식회사 맨드렐 cnc 시스템 및 방법
CN112847083A (zh) * 2020-12-26 2021-05-28 江苏光明环境设备有限公司 高效的工件表面涂装生产线
KR102760639B1 (ko) * 2022-04-29 2025-02-03 주식회사 동일 박판 파이프 성형방법
KR102468331B1 (ko) * 2022-07-04 2022-11-17 주식회사 유림원색 그라비아 인쇄 롤러 연마 방법 및 장치
KR102543012B1 (ko) * 2023-02-17 2023-06-13 김학규 롤러 연마 시스템
JP7432082B1 (ja) 2023-05-18 2024-02-16 知之 深瀬 研削盤のワーク支持装置

Family Cites Families (6)

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Publication number Priority date Publication date Assignee Title
GB1160276A (en) * 1965-12-28 1969-08-06 Hobson Ltd H M Improvements in or relating to Work Steadies
US3425168A (en) * 1966-08-19 1969-02-04 Babcock & Wilcox Co Work follower rests
DE2163084A1 (de) * 1971-12-18 1973-06-20 Fortuna Werke Maschf Ag Anordnung an setzstockpinolen
JP3100640B2 (ja) * 1990-12-07 2000-10-16 バンドー化学株式会社 ゴム状弾性を有するロールの研削方法
JPH07178665A (ja) * 1993-12-21 1995-07-18 Honda Motor Co Ltd 研削盤
DE19857359B4 (de) * 1998-12-11 2005-09-15 Erwin Junker Maschinenfabrik Gmbh Verfahren und Vorrichtung zum Bearbeiten von Werkstücken mit dünnwandigen Bereichen, die zentrische Formabweichungen aufweisen

Also Published As

Publication number Publication date
CN1668421A (zh) 2005-09-14
BR0312660A (pt) 2005-04-26
DE10232394B4 (de) 2004-07-22
DE50305509D1 (de) 2006-12-07
ATE343453T1 (de) 2006-11-15
KR20050019813A (ko) 2005-03-03
CN100379520C (zh) 2008-04-09
ES2276116T3 (es) 2007-06-16
DE10232394A1 (de) 2004-02-26
WO2004007145A1 (fr) 2004-01-22
AU2003254370A1 (en) 2004-02-02
EP1521663B1 (fr) 2006-10-25
CA2491800C (fr) 2011-02-22
RU2005104233A (ru) 2005-10-10
EP1521663A1 (fr) 2005-04-13
JP2005537140A (ja) 2005-12-08
JP4030998B2 (ja) 2008-01-09
KR101026324B1 (ko) 2011-03-31

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Effective date: 20170717