ES2181491T3 - Dispositivo de sujecion de un husillo de maquina. - Google Patents

Dispositivo de sujecion de un husillo de maquina.

Info

Publication number
ES2181491T3
ES2181491T3 ES99960829T ES99960829T ES2181491T3 ES 2181491 T3 ES2181491 T3 ES 2181491T3 ES 99960829 T ES99960829 T ES 99960829T ES 99960829 T ES99960829 T ES 99960829T ES 2181491 T3 ES2181491 T3 ES 2181491T3
Authority
ES
Spain
Prior art keywords
spindle
shaft
shaft part
drive
acts
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
ES99960829T
Other languages
English (en)
Inventor
Reinhard Schroder
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.)
Individual
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
Application granted granted Critical
Publication of ES2181491T3 publication Critical patent/ES2181491T3/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
    • 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
    • B23B31/28—Chucks characterised by features relating primarily to remote control of the gripping means using electric or magnetic means in the chuck
    • 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
    • Y10T82/2502—Lathe with program control
    • 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
    • Y10T82/25—Lathe
    • Y10T82/2585—Tool rest
    • Y10T82/2589—Quick release tool or holder clamp
    • 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)
  • Turning (AREA)
  • Gripping On Spindles (AREA)
  • Investigating Or Analysing Materials By Optical Means (AREA)
  • Medicines Containing Antibodies Or Antigens For Use As Internal Diagnostic Agents (AREA)
  • Paper (AREA)
  • Spinning Or Twisting Of Yarns (AREA)
  • Mechanical Treatment Of Semiconductor (AREA)
  • Processing Of Stones Or Stones Resemblance Materials (AREA)

Abstract

Un husillo de máquina para el alojamiento de herramientas o piezas de trabajo con un árbol de husillo central dividido en dos partes que con sus dos partes de árbol de husillo (1, 2, 21, 22, 41, 42) giratorias una con respecto a otra, pero axialmente indesplazables una con relación a otra, está alojado como una unidad, en ambos extremos del husillo, en una carcasa de husillo (4, 24, 44) resistente a la rotación, estando dispuestas coaxialmente las dos partes (1, 2, 21, 22, 41, 42) del árbol del husillo, estando apoyado el árbol del husillo como una unidad y pudiendo ser accionado un mecanismo de sujeción -suelta integrado (10, 30, 50) dependiente del cometido mediante un giro relativo de la primera parte (1, 21, 41) del árbol del husillo con un alojamiento de herramienta o pieza de trabajo contra la segunda parte (2, 22, 42) del árbol del husillo, estando asociado al husillo de la máquina al menos un accionamiento de husillo (1, 31, 51) regulado en posición angular y estando unida la segunda parte (2, 22, 42) del husillo con el accionamiento de husillo (11, 31, 51), y estando apoyada la primera parte (1, 21, 41) del árbol del husillo con el alojamiento de herramienta o pieza de trabajo en dos cojinetes dispuestos en la carcasa de husillo (4, 24, 44) resistente a la rotación y estando a su vez la segunda parte (2, 22, 42) del árbol del husillo apoyada sobre o en la primera parte (1, 21, 41) del árbol del husillo en forma indirecta y con disposición coaxial, caracterizado porque la unidad del árbol del husillo está montada en forma estable como un todo debido a que la primera parte (1, 21, 41) del árbol del husillo, en el lado del alojamiento de herramienta o de pieza de trabajo, está apoyada directamente en un primer cojinete (5, 25, 45) dispuesto en la carcasa (4, 24, 44) del husillo y con el extremo opuesto del árbol parcial está apoyada indirectamente en la segunda parte (2, 22, 42) del árbol del husillo, estando a su vez la segunda parte (2, 22, 42) del árbol del husillo apoyada directamente en la carcasa (4, 24, 44) del husillo solamente, con un segundo cojinete (6, 26, 46) y estando también soportada por la parte apoyada (1, 21, 41) del árbol, del husillo, para lo cual ésta penetra dentro de la parte (2, 22, 42) del árbol del husillo hasta el segundo cojinete (6, 26, 46) o se aproxima mucho a éste.
ES99960829T 1998-11-02 1999-10-28 Dispositivo de sujecion de un husillo de maquina. Expired - Lifetime ES2181491T3 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19850569A DE19850569C1 (de) 1998-11-02 1998-11-02 Maschinenspindel

Publications (1)

Publication Number Publication Date
ES2181491T3 true ES2181491T3 (es) 2003-02-16

Family

ID=7886488

Family Applications (1)

Application Number Title Priority Date Filing Date
ES99960829T Expired - Lifetime ES2181491T3 (es) 1998-11-02 1999-10-28 Dispositivo de sujecion de un husillo de maquina.

Country Status (9)

Country Link
US (1) US6302006B1 (es)
EP (1) EP1126941B1 (es)
JP (1) JP2002528282A (es)
AT (1) ATE220966T1 (es)
AU (1) AU1770000A (es)
DE (3) DE19850569C1 (es)
DK (1) DK1126941T3 (es)
ES (1) ES2181491T3 (es)
WO (1) WO2000025966A1 (es)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB0028931D0 (en) * 2000-11-28 2001-01-10 Pratt Burnerd Internat Ltd Actuator for workpiece holding device
JP2007530289A (ja) * 2004-03-31 2007-11-01 イーストランド・メディカル・システムズ・リミテッド 駆動装置
DE102005025538A1 (de) * 2005-06-03 2006-12-07 Berg & Co. Gmbh Spannvorrichtung einer Werkzeugmaschine
JP5009588B2 (ja) * 2006-10-26 2012-08-22 株式会社ツガミ 主軸装置
ES2342652B1 (es) 2009-12-22 2011-06-13 Soraluce, S. Coop. Caña retraible para maquinas herramientas y uso de dicha caña retraible en maquinas herramientas.
ES2341426B1 (es) * 2010-01-20 2011-06-13 Soraluce S.Coop. Caña separable para maquinas herramientas y uso de dicha caña separable en maquinas herramientas.
WO2013015835A1 (en) 2011-07-22 2013-01-31 Seven Networks, Inc. Mobile application traffic optimization
WO2013100099A1 (ja) * 2011-12-27 2013-07-04 日本精工株式会社 スピンドル装置
DE102021206591A1 (de) 2021-06-25 2022-12-29 Kadia Produktion Gmbh + Co. Verfahren zum Werkzeugwechsel an einer Werkzeugmaschine sowie Werkzeugmaschine

Family Cites Families (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4378660A (en) * 1977-05-11 1983-04-05 Dieter Wiener Method of and means for grinding pairs of gear wheels as spiral or curved toothed bevel gear wheels
FR2475167A1 (fr) * 1980-02-06 1981-08-07 Pont A Mousson Dispositif d'entrainement en rotation d'une piece cylindrique
US4383457A (en) * 1980-12-29 1983-05-17 Snyder Corporation Work support and drive for elongate slender parts
DE3218083C2 (de) * 1982-05-13 1986-11-27 Hubert Dipl.-Ing. 5920 Bad Berleburg Bald Vorrichtung zum Erzeugen eines Stelldrehmoments, insbesondere zum Verstellen der Position der Backen eines Futters oder der von ihnen ausgeübten Spannkraft
DE3509635C1 (de) * 1985-03-16 1986-02-06 Index-Werke Kg Hahn & Tessky, 7300 Esslingen Werkzeughalteeinrichtung fuer Drehmaschinen
EP0228007B1 (de) * 1985-12-28 1992-04-15 Paul Forkardt GmbH & Co. KG Werkzeugmaschine und deren Betriebsverfahren
JPS62199307A (ja) * 1986-02-25 1987-09-03 エスエムヴエ−　シユナイダ−　ウント　ヴアイスハ　ウプト　ゲゼルシヤフト　ミツト　ベシユレンクテル　ハフツング パワ−チヤツクのつめの操作装置
DE3642309A1 (de) * 1986-02-25 1987-08-27 Smw Spanneinrichtungen Einrichtung zur betaetigung der spannbacken eines kraftspannfutters
DE3709246A1 (de) * 1987-03-20 1988-10-06 Gedib Ingenieurbuero U Innovat Spannvorrichtung an umlaufenden spindeln
DE3807102C1 (es) * 1988-03-04 1989-04-13 Hermann 7835 Teningen De Hauser
CH674815A5 (es) * 1988-05-17 1990-07-31 Fischer Georg Fms Drehtech
JP3292202B2 (ja) * 1991-12-06 2002-06-17 株式会社デンソー チャックユニット
DE4325593A1 (de) * 1993-07-30 1995-02-02 Gildemeister Ag Spannvorrichtung für Werkzeuge
DE19522711C2 (de) * 1995-06-22 1997-07-10 Gildemeister Ag Festhaltevorrichtung für die Werkstückspindel einer Drehmaschine
DE19637256A1 (de) * 1996-09-13 1998-03-19 Index Werke Kg Hahn & Tessky Werkstückspindeleinrichtung für eine Werkzeugmaschine
WO1999051380A1 (en) * 1998-04-03 1999-10-14 N.T. Naum Technologies Ltd. Automatic adjustable power chuck system and method

Also Published As

Publication number Publication date
JP2002528282A (ja) 2002-09-03
EP1126941B1 (de) 2002-07-24
DE19850569C1 (de) 2000-08-10
US6302006B1 (en) 2001-10-16
EP1126941A1 (de) 2001-08-29
DE59902148D1 (de) 2002-08-29
WO2000025966A1 (de) 2000-05-11
ATE220966T1 (de) 2002-08-15
DK1126941T3 (da) 2002-11-25
AU1770000A (en) 2000-05-22
DE19982223D2 (en) 2001-11-08

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