ES2179982T3 - Unidad de desbloqueo. - Google Patents

Unidad de desbloqueo.

Info

Publication number
ES2179982T3
ES2179982T3 ES97111015T ES97111015T ES2179982T3 ES 2179982 T3 ES2179982 T3 ES 2179982T3 ES 97111015 T ES97111015 T ES 97111015T ES 97111015 T ES97111015 T ES 97111015T ES 2179982 T3 ES2179982 T3 ES 2179982T3
Authority
ES
Spain
Prior art keywords
key
chuck
lock
coupling ring
locking element
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
ES97111015T
Other languages
English (en)
Inventor
Elmar Benedikter
Eugen Hangleiter
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.)
Roehm GmbH Darmstadt
Original Assignee
Roehm GmbH Darmstadt
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 Roehm GmbH Darmstadt filed Critical Roehm GmbH Darmstadt
Application granted granted Critical
Publication of ES2179982T3 publication Critical patent/ES2179982T3/es
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
    • B23B31/24—Chucks characterised by features relating primarily to remote control of the gripping means
    • B23B31/26—Chucks characterised by features relating primarily to remote control of the gripping means using mechanical transmission through the working-spindle
    • B23B31/261—Chucks characterised by features relating primarily to remote control of the gripping means using mechanical transmission through the working-spindle clamping the end of the toolholder shank
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23B—TURNING; BORING
    • B23B2231/00—Details of chucks, toolholder shanks or tool shanks
    • B23B2231/22—Compensating chucks, i.e. with means for the compensation of irregularities of form or position
    • 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
    • Y10T408/00—Cutting by use of rotating axially moving tool
    • Y10T408/94—Tool-support
    • Y10T408/95—Tool-support with tool-retaining means
    • 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
    • Y10T409/00—Gear cutting, milling, or planing
    • Y10T409/30—Milling
    • Y10T409/309352—Cutter spindle or spindle support
    • Y10T409/309408—Cutter spindle or spindle support with cutter holder
    • 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
    • Y10T409/00—Gear cutting, milling, or planing
    • Y10T409/30—Milling
    • Y10T409/309352—Cutter spindle or spindle support
    • Y10T409/309408—Cutter spindle or spindle support with cutter holder
    • Y10T409/309464—Cutter spindle or spindle support with cutter holder and draw bar

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Gripping On Spindles (AREA)
  • Mechanical Pencils And Projecting And Retracting Systems Therefor, And Multi-System Writing Instruments (AREA)
  • Constituent Portions Of Griding Lathes, Driving, Sensing And Control (AREA)
  • Clamps And Clips (AREA)

Abstract

LA INVENCION SE REFIERE A UNA UNIDAD DE DESBLOQUEO DE UN DISPOSITIVO DE ACCIONAMIENTO DE UNA CABEZA DE SUJECION (3) QUE ESTA UNIDA A UN HUSILLO DEL CABEZAL (4) Y PRESENTA UNA BARRA DE UNION (5) QUE PUEDE AJUSTARSE EN LA DIRECCION AXIAL DEL MISMO. LA UNIDAD DE DESBLOQUEO ESTA FORMADA POR AL MENOS UN ELEMENTO DE BLOQUEO (9) QUE PUEDE PASAR SIN INTERVENCION DESDE UNA POSICION DE BLOQUEO, EN LA CUAL ENGRANA CON UN ANILLO DE ACOPLAMIENTO (7) DISPUESTO EN EL HUSILLO DEL CABEZAL (4), A UNA POSICION DE DESBLOQUEO; ASI COMO POR UN EMBOLO (10) DISPUESTO EN LA BARRA DE UNION (5) PARA SU AJUSTE AXIAL. LA UNIDAD DE DESBLOQUEO SE CARACTERIZA PORQUE EL ANILLO DE ACOPLAMIENTO (7) Y EL ELEMENTO DE BLOQUEO (9) PRESENTAN ESTRUCTURAS COMPLEMENTARIAS BASADAS EN EL CONCEPTO CERRADURA-LLAVE. EN LA CERRADURA ESTANDO SE ENCUENTRA UBICADO UN PASADOR (11) DE CODIFICACION QUE, EN LA POSICION DE DESBLOQUEO Y CUANDO LA LLAVE SE ENCUENTRA EN UNA POSICION ANGULAR ADECUADA, PUEDE INTRODUCIRSE A TRAVES DE UNA ESCOTADURA (14) EN UNA RANURA (13) DE LA LLAVE, Y QUE, EN LA POSICION DE BLOQUEO, PUEDE GIRARSE DETRAS DE LA PARED DE LA RANURA.
ES97111015T 1996-09-10 1997-07-02 Unidad de desbloqueo. Expired - Lifetime ES2179982T3 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19636594A DE19636594B4 (de) 1996-09-10 1996-09-10 Löseeinheit einer Vorrichtung zum Betätigen eines an einer Arbeitsspindel angeschlossenen Spannkopfes

Publications (1)

Publication Number Publication Date
ES2179982T3 true ES2179982T3 (es) 2003-02-01

Family

ID=7805065

Family Applications (1)

Application Number Title Priority Date Filing Date
ES97111015T Expired - Lifetime ES2179982T3 (es) 1996-09-10 1997-07-02 Unidad de desbloqueo.

Country Status (6)

Country Link
US (1) US5865578A (es)
EP (1) EP0827796B1 (es)
JP (1) JP4122078B2 (es)
AT (1) ATE225225T1 (es)
DE (1) DE19636594B4 (es)
ES (1) ES2179982T3 (es)

Families Citing this family (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19753663A1 (de) * 1997-12-03 1999-06-17 Guehring Joerg Dr Spannsystem zur lösbaren Verbindung zweier Teile
DE19908545A1 (de) 1999-02-27 2000-08-31 Roehm Gmbh Löseeinheit einer Vorrichtung zum Betätigen eines Spannkopfes
SE515002C2 (sv) 1999-03-23 2001-05-28 Sandvik Ab Fastspänningsanordning för verktygskoppling anordnad vid verktygsspindel samt en verktygsspindel
DE10040638A1 (de) * 2000-08-17 2002-02-28 Roehm Gmbh Spannvorrichtung für einen Hohlschaft
DE10059209A1 (de) * 2000-11-29 2002-06-13 Roehm Gmbh Spannvorrichtung für einen Hohlschaft
US6672943B2 (en) 2001-01-26 2004-01-06 Wafer Solutions, Inc. Eccentric abrasive wheel for wafer processing
US6632012B2 (en) 2001-03-30 2003-10-14 Wafer Solutions, Inc. Mixing manifold for multiple inlet chemistry fluids
US6813965B2 (en) * 2002-01-30 2004-11-09 Jerome D. Sailing HSK spindle tension testing kit
SE522478C2 (sv) * 2002-06-17 2004-02-10 Sandvik Ab Gasfjäder, ingående i en fastspänningsanordning vid en maskinspindel
DE10257336A1 (de) * 2002-12-06 2004-06-17 Röhm Gmbh Löseenheit
DE10338610B4 (de) * 2003-08-22 2015-05-07 MAPAL Fabrik für Präzisionswerkzeuge Dr. Kress KG Schnittstelle
US7287941B1 (en) * 2006-09-05 2007-10-30 Kennametal Inc. Apparatus for amplifying the pull back force on a lock rod used to secure a toolholder
DE102007033350A1 (de) * 2007-07-16 2009-01-22 Röhm Gmbh Spannvorrichtung für einen Hohlschaft
DE102009044105A1 (de) * 2009-09-25 2011-03-31 Röhm Gmbh Spannvorrichtung mit stationärer Löseeinheit
CN109332729A (zh) * 2018-12-07 2019-02-15 金湖县常盛动力机械配件有限公司 一种滚轮体工件底孔的自动加工装置

Family Cites Families (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4135848A (en) * 1977-05-23 1979-01-23 Kearney & Trecker Corporation Toolholder clamp for machine tools
IT1124440B (it) * 1979-07-10 1986-05-07 Benatti Edmo Dispositivo a tirante con pinza espansibile per il bloccaggio del portautensili nel mandrino delle fresatrici e simili
FR2481633A1 (fr) * 1980-04-30 1981-11-06 Cit Alcatel Broche a grande vitesse
JPS5939137U (ja) * 1982-09-06 1984-03-13 豊田工機株式会社 主軸工具着脱装置
JPS59142037A (ja) * 1983-02-03 1984-08-15 Toyoda Mach Works Ltd スピンドルヘツドにおける工具クランプ装置
US4583894A (en) * 1984-07-02 1986-04-22 Ex-Cell-O Corporation High speed motorized spindle with tool clamping/unclamping mechanism
US4553886A (en) * 1984-08-16 1985-11-19 Vasilchenko Georgy A Spindle headstock
DE3717385A1 (de) * 1987-05-22 1988-12-01 Zerspanungstech Gmbh & Co Kg Betaetigungsvorrichtung
JP2557915B2 (ja) * 1987-11-20 1996-11-27 東芝機械株式会社 主軸駆動装置
DE3876622D1 (de) * 1988-07-11 1993-01-21 Blessing Wilhelm Fa Spannfutter-schnellwechseleinrichtung.
IT232914Y1 (it) * 1993-05-19 2000-01-21 Scm Spa toupie con cambio rapido dell'utensile.
DE4330679A1 (de) * 1993-09-10 1995-03-16 Roehm Guenter H Vorrichtung zur Betätigung eines Spannkopfes
DE4341167A1 (de) * 1993-12-02 1995-06-08 Karl Hiestand Einrichtung zur Übertragung eines Druckmediums
DE4401779C2 (de) * 1994-01-24 1996-02-01 Haefner Otto Gmbh & Co Kg Löseeinrichtung für ein mittels einer eine Spanneinrichtung umfassenden Werkzeug-Aufnahme einer Werkzeugmaschine gelagertes Werkzeug

Also Published As

Publication number Publication date
DE19636594B4 (de) 2005-03-10
EP0827796A1 (de) 1998-03-11
ATE225225T1 (de) 2002-10-15
JPH1094907A (ja) 1998-04-14
DE19636594A1 (de) 1998-03-19
EP0827796B1 (de) 2002-10-02
US5865578A (en) 1999-02-02
JP4122078B2 (ja) 2008-07-23

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