DE60132812D1 - Stellglied für werkstückhaltevorrichtung - Google Patents

Stellglied für werkstückhaltevorrichtung

Info

Publication number
DE60132812D1
DE60132812D1 DE60132812T DE60132812T DE60132812D1 DE 60132812 D1 DE60132812 D1 DE 60132812D1 DE 60132812 T DE60132812 T DE 60132812T DE 60132812 T DE60132812 T DE 60132812T DE 60132812 D1 DE60132812 D1 DE 60132812D1
Authority
DE
Germany
Prior art keywords
spindle
chuck
pulley
jaws
controller
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.)
Expired - Lifetime
Application number
DE60132812T
Other languages
English (en)
Inventor
Glenn Donald Ayrton
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.)
Pratt Burnerd International Ltd
Original Assignee
Pratt Burnerd International 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 Pratt Burnerd International Ltd filed Critical Pratt Burnerd International Ltd
Application granted granted Critical
Publication of DE60132812D1 publication Critical patent/DE60132812D1/de
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23B—TURNING; BORING
    • B23B31/00—Chucks; Expansion mandrels; Adaptations thereof for remote control
    • B23B31/02—Chucks
    • B23B31/10—Chucks characterised by the retaining or gripping devices or their immediate operating means
    • B23B31/12—Chucks with simultaneously-acting jaws, whether or not also individually adjustable
    • B23B31/16—Chucks with simultaneously-acting jaws, whether or not also individually adjustable moving radially
    • B23B31/16004—Jaws movement actuated by one or more spiral grooves
    • B23B31/16037—Jaws movement actuated by one or more spiral grooves using mechanical transmission through the spindle
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23B—TURNING; BORING
    • B23B2260/00—Details of constructional elements
    • B23B2260/044—Clutches
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23B—TURNING; BORING
    • B23B2270/00—Details of turning, boring or drilling machines, processes or tools not otherwise provided for
    • B23B2270/38—Using magnetic fields
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23B—TURNING; BORING
    • B23B2270/00—Details of turning, boring or drilling machines, processes or tools not otherwise provided for
    • B23B2270/48—Measuring or detecting
    • B23B2270/483—Measurement of force
    • 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
    • Y10T279/00—Chucks or sockets
    • Y10T279/12—Chucks or sockets with fluid-pressure actuator
    • 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
    • Y10T82/00—Turning
    • Y10T82/25—Lathe
    • Y10T82/2552—Headstock
    • 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
    • Y10T82/00—Turning
    • Y10T82/26—Work driver
DE60132812T 2000-11-28 2001-11-27 Stellglied für werkstückhaltevorrichtung Expired - Lifetime DE60132812D1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GBGB0028931.4A GB0028931D0 (en) 2000-11-28 2000-11-28 Actuator for workpiece holding device
PCT/GB2001/005216 WO2002043906A1 (en) 2000-11-28 2001-11-27 Actuator for workpiece holding device

Publications (1)

Publication Number Publication Date
DE60132812D1 true DE60132812D1 (de) 2008-03-27

Family

ID=9903986

Family Applications (1)

Application Number Title Priority Date Filing Date
DE60132812T Expired - Lifetime DE60132812D1 (de) 2000-11-28 2001-11-27 Stellglied für werkstückhaltevorrichtung

Country Status (8)

Country Link
US (1) US6918327B2 (de)
EP (1) EP1345722B1 (de)
JP (1) JP2004514566A (de)
AT (1) ATE385869T1 (de)
AU (1) AU2002220826A1 (de)
DE (1) DE60132812D1 (de)
GB (1) GB0028931D0 (de)
WO (1) WO2002043906A1 (de)

Families Citing this family (26)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE10164722A1 (de) * 2001-06-01 2003-02-06 Ex Cell O Gmbh Werkzeug
US20100051305A1 (en) * 2004-03-31 2010-03-04 Eastland Medical Systems Ltd. Drive
US7690658B2 (en) * 2004-09-20 2010-04-06 Black & Decker Inc. Tool chuck with power take off feature
DK1800023T3 (da) * 2004-09-30 2013-02-04 Linak As Lineær aktuator
EP1736265B1 (de) * 2005-06-21 2007-09-05 Paul Müller GmbH & Co. KG Unternehmensbeteiligungen Spindel mit einer Spannstange und einer Kupplungseinrichtung
US7472633B2 (en) * 2006-06-09 2009-01-06 Factory Automation Technology Co., Ltd. Transmission apparatus for balance test operation
US8070463B2 (en) * 2006-11-02 2011-12-06 Stephens Gregory A Rotary reciprocating intensified hydraulic actuator
US20080107548A1 (en) * 2006-11-02 2008-05-08 Stephens Dynamics, Inc. Rotary reciprocating intensified hydraulic actuator
US7735575B2 (en) 2007-11-21 2010-06-15 Black & Decker Inc. Hammer drill with hard hammer support structure
US7762349B2 (en) 2007-11-21 2010-07-27 Black & Decker Inc. Multi-speed drill and transmission with low gear only clutch
US7798245B2 (en) 2007-11-21 2010-09-21 Black & Decker Inc. Multi-mode drill with an electronic switching arrangement
US7770660B2 (en) 2007-11-21 2010-08-10 Black & Decker Inc. Mid-handle drill construction and assembly process
US7717192B2 (en) 2007-11-21 2010-05-18 Black & Decker Inc. Multi-mode drill with mode collar
US7854274B2 (en) 2007-11-21 2010-12-21 Black & Decker Inc. Multi-mode drill and transmission sub-assembly including a gear case cover supporting biasing
US7717191B2 (en) 2007-11-21 2010-05-18 Black & Decker Inc. Multi-mode hammer drill with shift lock
JP5323370B2 (ja) * 2008-03-14 2013-10-23 株式会社北川鉄工所 チャックの軸力操作装置
US9095945B2 (en) 2013-05-14 2015-08-04 Honda Motor Co., Ltd. Automated steering centering assembly
US10071427B2 (en) 2014-09-05 2018-09-11 Mazak Corporation Vertical machine tool apparatus and method
WO2017126748A1 (ko) * 2016-01-19 2017-07-27 동아대학교 산학협력단 자동클러치 시스템을 포함한 전기구동 척킹시스템
KR101841185B1 (ko) * 2016-01-19 2018-03-22 동아대학교 산학협력단 공작 기계의 전기 구동 척킹 시스템
TWI645925B (zh) * 2017-01-19 2019-01-01 貝斯特精密機械有限公司 Front-mounted hydraulic chuck
EP3366398A1 (de) * 2017-02-28 2018-08-29 Step-Tec AG Spanneinheit für ein spannfutter einer werkzeugmaschinenspindel
KR102069721B1 (ko) * 2018-09-18 2020-01-23 칸워크홀딩 주식회사 공작기계의 전기 구동 시스템
TWI681833B (zh) * 2019-04-11 2020-01-11 貝斯特精密機械有限公司 前置式迴轉夾頭
KR20210129478A (ko) * 2020-04-20 2021-10-28 두산공작기계 주식회사 공작기계의 스핀들 클램핑 장치
US11931848B2 (en) * 2020-08-20 2024-03-19 Zippy Robotics, Inc. High-speed, low runout spindle assembly

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH269248A (de) * 1948-08-27 1950-10-16 Fischer Ag Georg Spannvorrichtung an Werkzeugmaschinen.
FR1457653A (fr) 1965-09-13 1966-01-24 Mandrin pour machine-outil
US4199286A (en) * 1978-12-20 1980-04-22 Kearney & Trecker Corporation Power drawbolt with planetary drive
FR2475167A1 (fr) 1980-02-06 1981-08-07 Pont A Mousson Dispositif d'entrainement en rotation d'une piece cylindrique
DE3509635C1 (de) * 1985-03-16 1986-02-06 Index-Werke Kg Hahn & Tessky, 7300 Esslingen Werkzeughalteeinrichtung fuer Drehmaschinen
DE3684894D1 (de) * 1985-12-28 1992-05-21 Forkardt Paul Gmbh Werkzeugmaschine und deren betriebsverfahren.
DE3709246A1 (de) * 1987-03-20 1988-10-06 Gedib Ingenieurbuero U Innovat Spannvorrichtung an umlaufenden spindeln
DE19850569C1 (de) * 1998-11-02 2000-08-10 Reinhard Schroeder Maschinenspindel

Also Published As

Publication number Publication date
US6918327B2 (en) 2005-07-19
EP1345722A1 (de) 2003-09-24
WO2002043906A1 (en) 2002-06-06
JP2004514566A (ja) 2004-05-20
AU2002220826A1 (en) 2002-06-11
GB0028931D0 (en) 2001-01-10
US20040051256A1 (en) 2004-03-18
EP1345722B1 (de) 2008-02-13
ATE385869T1 (de) 2008-03-15

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Legal Events

Date Code Title Description
8332 No legal effect for de