DE3233914C2 - Drehmaschinenspindel mit fliehkraftausgleichendem Spannfutter - Google Patents

Drehmaschinenspindel mit fliehkraftausgleichendem Spannfutter

Info

Publication number
DE3233914C2
DE3233914C2 DE3233914A DE3233914A DE3233914C2 DE 3233914 C2 DE3233914 C2 DE 3233914C2 DE 3233914 A DE3233914 A DE 3233914A DE 3233914 A DE3233914 A DE 3233914A DE 3233914 C2 DE3233914 C2 DE 3233914C2
Authority
DE
Germany
Prior art keywords
chuck
spindle
flange
centrifugal force
lathe
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
Application number
DE3233914A
Other languages
German (de)
English (en)
Other versions
DE3233914A1 (de
Inventor
Klaus Dr.-Ing. Felten
Walter 7320 Göppingen Honroth
Siegfried 7321 Dürnau Kuhn
Hermann 7321 Birenbach Schulten
Bruno 7329 Lauterstein Zeller
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.)
MAG IAS GmbH Eislingen
Original Assignee
Oerlikon Boehringer 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
Application filed by Oerlikon Boehringer GmbH filed Critical Oerlikon Boehringer GmbH
Priority to DE8225755U priority Critical patent/DE8225755U1/de
Priority to DE3233914A priority patent/DE3233914C2/de
Priority to EP83108787A priority patent/EP0103262B1/de
Priority to DE8383108787T priority patent/DE3375089D1/de
Priority to JP58164246A priority patent/JPS5964209A/ja
Publication of DE3233914A1 publication Critical patent/DE3233914A1/de
Priority to US06/712,356 priority patent/US4696209A/en
Application granted granted Critical
Publication of DE3233914C2 publication Critical patent/DE3233914C2/de
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23Q—DETAILS, COMPONENTS, OR ACCESSORIES FOR MACHINE TOOLS, e.g. ARRANGEMENTS FOR COPYING OR CONTROLLING; MACHINE TOOLS IN GENERAL CHARACTERISED BY THE CONSTRUCTION OF PARTICULAR DETAILS OR COMPONENTS; COMBINATIONS OR ASSOCIATIONS OF METAL-WORKING MACHINES, NOT DIRECTED TO A PARTICULAR RESULT
    • B23Q3/00—Devices holding, supporting, or positioning work or tools, of a kind normally removable from the machine
    • B23Q3/12—Devices holding, supporting, or positioning work or tools, of a kind normally removable from the machine for securing to a spindle in general
    • 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
    • B23B31/14—Chucks with simultaneously-acting jaws, whether or not also individually adjustable involving the use of centrifugal force
    • B23B31/141—To counterbalance the jaws
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23B—TURNING; BORING
    • B23B2250/00—Compensating adverse effects during turning, boring or drilling
    • B23B2250/08—Compensation of centrifugal force
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23B—TURNING; BORING
    • B23B2260/00—Details of constructional elements
    • B23B2260/122—Safety devices
    • 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
    • Y10T279/24—Chucks or sockets by centrifugal force
    • Y10T279/243—Chucks or sockets by centrifugal force to counterbalance jaws
    • 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
    • Y10T82/2562—Spindle and bearings
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Gripping On Spindles (AREA)
  • Turning (AREA)
DE3233914A 1982-09-13 1982-09-13 Drehmaschinenspindel mit fliehkraftausgleichendem Spannfutter Expired DE3233914C2 (de)

Priority Applications (6)

Application Number Priority Date Filing Date Title
DE8225755U DE8225755U1 (de) 1982-09-13 1982-09-13 Drehmaschine mit integriertem Aufspannfutter
DE3233914A DE3233914C2 (de) 1982-09-13 1982-09-13 Drehmaschinenspindel mit fliehkraftausgleichendem Spannfutter
EP83108787A EP0103262B1 (de) 1982-09-13 1983-09-06 Drehmaschinenspindel mit fliehkraftausgleichendem Spannfutter
DE8383108787T DE3375089D1 (en) 1982-09-13 1983-09-06 Lathe spindle with a chuck compensated for centrifugal forces
JP58164246A JPS5964209A (ja) 1982-09-13 1983-09-08 旋盤
US06/712,356 US4696209A (en) 1982-09-13 1985-03-15 Lathe having an integrated chuck

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE3233914A DE3233914C2 (de) 1982-09-13 1982-09-13 Drehmaschinenspindel mit fliehkraftausgleichendem Spannfutter

Publications (2)

Publication Number Publication Date
DE3233914A1 DE3233914A1 (de) 1984-03-15
DE3233914C2 true DE3233914C2 (de) 1986-02-13

Family

ID=6173085

Family Applications (3)

Application Number Title Priority Date Filing Date
DE3233914A Expired DE3233914C2 (de) 1982-09-13 1982-09-13 Drehmaschinenspindel mit fliehkraftausgleichendem Spannfutter
DE8225755U Expired DE8225755U1 (de) 1982-09-13 1982-09-13 Drehmaschine mit integriertem Aufspannfutter
DE8383108787T Expired DE3375089D1 (en) 1982-09-13 1983-09-06 Lathe spindle with a chuck compensated for centrifugal forces

Family Applications After (2)

Application Number Title Priority Date Filing Date
DE8225755U Expired DE8225755U1 (de) 1982-09-13 1982-09-13 Drehmaschine mit integriertem Aufspannfutter
DE8383108787T Expired DE3375089D1 (en) 1982-09-13 1983-09-06 Lathe spindle with a chuck compensated for centrifugal forces

Country Status (4)

Country Link
US (1) US4696209A (enExample)
EP (1) EP0103262B1 (enExample)
JP (1) JPS5964209A (enExample)
DE (3) DE3233914C2 (enExample)

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE8816668U1 (de) * 1988-07-04 1990-02-22 Paul Forkardt GmbH & Co KG, 4000 Düsseldorf Kraftbetätigtes Spannfutter
JPH0448201U (enExample) * 1990-08-27 1992-04-23
US5927169A (en) * 1996-10-09 1999-07-27 Hinson; Ronald L. Lathe draw tube adaptor
US5947989A (en) * 1996-12-12 1999-09-07 United States Surgical Corporation Method and apparatus for transmyocardial revascularization
US6723167B2 (en) * 2000-12-21 2004-04-20 Intel Corporation Spindle sleeve for coater/developer
CN100551579C (zh) * 2004-03-31 2009-10-21 伊斯特兰德医学系统有限公司 驱动装置
CN101733417B (zh) * 2010-02-10 2011-05-11 辽宁西格马数控机床有限公司 一种数控立式车床主轴总成
CN102962785A (zh) * 2011-08-30 2013-03-13 浙江瑞远机床有限公司 数控车床主轴箱装配夹具及其装配方法
DE102014006151B4 (de) 2014-04-25 2021-08-05 Fraunhofer-Gesellschaft zur Förderung der angewandten Forschung e.V. Verfahren zur Messung des Rundlaufs einer Werkzeugmaschine sowie für die Durchführung des Verfahrens ausgebildete Werkzeugmaschine
US10245648B2 (en) * 2016-04-30 2019-04-02 Citic Dicastal Co., Ltd Aluminum alloy hub lathe fixture
EP3645359B1 (de) 2017-06-28 2021-03-31 Ferquest GmbH Verfahren und vorrichtung zur ermittlung einer lageabweichung einer bremsscheibe
CN110480041B (zh) * 2018-05-15 2024-06-14 西安西玛电机有限公司 一种电机凸缘端盖一刀车装置
CN112170878B (zh) * 2020-09-21 2021-08-27 浙江京速机床附件有限公司 补偿型指压式卡盘

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US377779A (en) * 1888-02-14 Lathe
US2698185A (en) * 1954-12-28 Combinationhwolkp
US1250556A (en) * 1916-03-25 1917-12-18 Bullard Machine Tool Company Work-spindle adjustment.
DE388960C (de) * 1923-03-22 1924-01-29 Wesselmann Bohrer Co Werkzeug Spannfutter, insbesondere Drehbankfutter
DE724892C (de) * 1937-09-11 1942-09-09 Deutschland G M B H Maschf Spindelflansch-Verbindung an Werkzeugmaschinen
US2493574A (en) * 1946-06-13 1950-01-03 Niles Bement Pond Co Lathe work driver
US2697610A (en) * 1948-10-04 1954-12-21 Stanford Roberts Mfg Company Radially reciprocating jaw chuck with fluid pressure actuator
US3108412A (en) * 1960-10-13 1963-10-29 Erickson Tool Co Chuck for gears and the like
DE1988850U (de) * 1968-04-26 1968-07-04 Wohlenberg Kommanditgesellscha Auswechselbare planscheibe fuer drehmaschinen.
FR2248901A1 (en) * 1973-10-24 1975-05-23 Precision Industrielle Lathe chuck with counterbalanced pivoting jaws - uses net moment of centrifugal force on each arm to keep chuck tight
DE2832297C2 (de) * 1978-07-22 1986-09-25 Günter Horst 7927 Sontheim Röhm Spannfutter
US4437675A (en) * 1982-07-12 1984-03-20 The Warner & Swasey Company Chuck with centrifugal force compensation

Also Published As

Publication number Publication date
DE3233914A1 (de) 1984-03-15
EP0103262B1 (de) 1988-01-07
DE3375089D1 (en) 1988-02-11
JPS6111726B2 (enExample) 1986-04-04
DE8225755U1 (de) 1985-08-08
JPS5964209A (ja) 1984-04-12
US4696209A (en) 1987-09-29
EP0103262A3 (en) 1985-09-25
EP0103262A2 (de) 1984-03-21

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Legal Events

Date Code Title Description
OP8 Request for examination as to paragraph 44 patent law
D2 Grant after examination
8364 No opposition during term of opposition
8327 Change in the person/name/address of the patent owner

Owner name: BOEHRINGER WERKZEUGMASCHINEN GMBH, 7320 GOEPPINGEN

8339 Ceased/non-payment of the annual fee