ES2144387T1 - Husillo motorizado intercambiable. - Google Patents

Husillo motorizado intercambiable.

Info

Publication number
ES2144387T1
ES2144387T1 ES99112518T ES99112518T ES2144387T1 ES 2144387 T1 ES2144387 T1 ES 2144387T1 ES 99112518 T ES99112518 T ES 99112518T ES 99112518 T ES99112518 T ES 99112518T ES 2144387 T1 ES2144387 T1 ES 2144387T1
Authority
ES
Spain
Prior art keywords
spindle
journal
motorized spindle
clamping device
receiver
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
ES99112518T
Other languages
English (en)
Other versions
ES2144387T3 (es
ES2144387T5 (es
Inventor
Alfred Jager
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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=8059597&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=ES2144387(T1) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Individual filed Critical Individual
Publication of ES2144387T1 publication Critical patent/ES2144387T1/es
Publication of ES2144387T3 publication Critical patent/ES2144387T3/es
Application granted granted Critical
Publication of ES2144387T5 publication Critical patent/ES2144387T5/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

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Gripping On Spindles (AREA)
  • Turning (AREA)
  • Jigs For Machine Tools (AREA)
  • Automatic Tool Replacement In Machine Tools (AREA)
  • Epoxy Resins (AREA)

Abstract

Husillo motorizado intercambiable para una máquina herramienta con un eje de soporte, que se puede fijar en un alojamiento de la máquina herramienta, y una carcasa sujeta en el eje de soporte, que comprende un motor eléctrico y un husillo giratorio, accionable por éste, provisto de un alojamiento para una herramienta para el mecanizado con arranque de viruta, caracterizado por el hecho de que el husillo (5) está configurado como eje hueco y que su taladro longitudinal (7) presenta un dispositivo de sujeción rápida (11), sujetado por la fuerza de muelle en una posición de cierre, para sujetar una herramienta o un portaherramientas (10) y que en la carcasa (2) coaxialmente al husillo (5) está dispuesto un cilindro (17) con un pistón de accionamiento (25) accionado por un fluido a presión, mediante el cual el dispositivo de sujeción (11) se puede desplazar axialmente mediante una empujador (12), desplazable axialmente en el taladro longitudinal (7) del husillo (5).
ES99112518T 1998-07-07 1999-07-01 Husillo motorizado intercambiable para una maquina herramienta. Expired - Lifetime ES2144387T5 (es)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE29812170U 1998-07-07
DE29812170U DE29812170U1 (de) 1998-07-07 1998-07-07 Auswechselbare Motorspindel für eine Werkzeugmaschine

Publications (3)

Publication Number Publication Date
ES2144387T1 true ES2144387T1 (es) 2000-06-16
ES2144387T3 ES2144387T3 (es) 2002-07-01
ES2144387T5 ES2144387T5 (es) 2005-04-01

Family

ID=8059597

Family Applications (1)

Application Number Title Priority Date Filing Date
ES99112518T Expired - Lifetime ES2144387T5 (es) 1998-07-07 1999-07-01 Husillo motorizado intercambiable para una maquina herramienta.

Country Status (6)

Country Link
EP (1) EP0970778B2 (es)
AT (1) ATE211421T1 (es)
DE (2) DE29812170U1 (es)
DK (1) DK0970778T4 (es)
ES (1) ES2144387T5 (es)
PT (1) PT970778E (es)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19916710B4 (de) * 1999-04-14 2005-08-04 Lang, Günter Werkzeugantriebseinrichtung, insbesondere für Werkzeugmaschinen
DE19928839B4 (de) * 1999-06-24 2005-02-17 Actech Gmbh Advanced Casting Technologies Giessereitechnologie Spindeladapter für eine stationäre Werkzeugmaschine
DE29914930U1 (de) * 1999-08-26 1999-12-09 Deckel Maho GmbH, 87459 Pfronten Bearbeitungseinheit einer Werkzeugmaschine
DE10143388A1 (de) * 2001-09-04 2003-03-27 Komet Stahlhalter Werkzeuge Werkzeugmaschine mit Doppelspindel sowie Vorsatzkopf für derartige Werkzeugmaschinen
WO2012055120A1 (zh) * 2010-10-29 2012-05-03 大连科德数控有限公司 用于车铣复合加工中心的由电机直接驱动的刀座
CN106799502A (zh) * 2017-03-25 2017-06-06 兰溪瑞鼎机床股份有限公司 伺服车削动力头

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3714562A1 (de) † 1987-04-30 1988-11-10 Deckel Ag Friedrich Werkzeugspindelanordnung mit einem elektrischen antriebsmotor
JP2821012B2 (ja) * 1990-08-07 1998-11-05 東芝機械株式会社 自動工具交換可能な増速ヘッド
DE9100557U1 (de) † 1991-01-18 1991-04-11 Hermann Kolb Maschinenfabrik AG, 5000 Köln Handhabungsgerät für Bearbeitungszentren der spanabhebenden Fertigung
DE4239769C2 (de) * 1992-11-26 1994-09-01 Doerries Scharmann Gmbh Vorrichtung zum Befestigen von Werkzeugen an einer Werkzeugmaschinenspindel oder einem Werkzeughalter
DE19618610A1 (de) 1995-05-13 1996-11-14 Gerhard Dr Ing Huber Werkzeugspindel mit Spanneinrichtung
US5697739A (en) * 1995-06-06 1997-12-16 Kennametal Inc. Angle spindle attachment
DE29520427U1 (de) 1995-12-22 1996-02-08 Deckel Maho Gmbh Spindeleinheit für Werkzeugmaschinen
DE19615382A1 (de) 1996-04-18 1997-10-23 Kurt Dipl Ing Kessler Motor einer Maschine (Werkzeugmaschine) mit einer Kühlung mittels Heatpipe und einer mechanischpneumatischen Spannvorrichtung

Also Published As

Publication number Publication date
ATE211421T1 (de) 2002-01-15
EP0970778B1 (de) 2002-01-02
DK0970778T4 (da) 2004-11-01
EP0970778A1 (de) 2000-01-12
PT970778E (pt) 2002-06-28
ES2144387T3 (es) 2002-07-01
EP0970778B2 (de) 2004-09-15
DE29812170U1 (de) 1998-09-10
DE59900702D1 (de) 2002-02-28
DK0970778T3 (da) 2002-04-15
ES2144387T5 (es) 2005-04-01

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