IT1248226B - Apparecchiatura per il cambio automatico dei pezzi e dell'utensile in una macchina dentatrice. - Google Patents

Apparecchiatura per il cambio automatico dei pezzi e dell'utensile in una macchina dentatrice.

Info

Publication number
IT1248226B
IT1248226B ITBO910190A ITBO910190A IT1248226B IT 1248226 B IT1248226 B IT 1248226B IT BO910190 A ITBO910190 A IT BO910190A IT BO910190 A ITBO910190 A IT BO910190A IT 1248226 B IT1248226 B IT 1248226B
Authority
IT
Italy
Prior art keywords
tool
supporting
hob
assembly
support
Prior art date
Application number
ITBO910190A
Other languages
English (en)
Inventor
Alessandro Lunazzi
Original Assignee
Cima
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 Cima filed Critical Cima
Priority to ITBO910190A priority Critical patent/IT1248226B/it
Publication of ITBO910190A0 publication Critical patent/ITBO910190A0/it
Priority to EP92830275A priority patent/EP0516597A1/en
Priority to DE199292830275T priority patent/DE516597T1/de
Priority to US07/890,655 priority patent/US5213559A/en
Publication of ITBO910190A1 publication Critical patent/ITBO910190A1/it
Application granted granted Critical
Publication of IT1248226B publication Critical patent/IT1248226B/it

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23F—MAKING GEARS OR TOOTHED RACKS
    • B23F23/00—Accessories or equipment combined with or arranged in, or specially designed to form part of, gear-cutting machines
    • B23F23/02—Loading, unloading or chucking arrangements for workpieces
    • B23F23/04—Loading or unloading arrangements
    • 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
    • B23Q3/155—Arrangements for automatic insertion or removal of tools, e.g. combined with manual handling
    • B23Q3/157—Arrangements for automatic insertion or removal of tools, e.g. combined with manual handling of rotary tools
    • 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
    • B23Q7/00—Arrangements for handling work specially combined with or arranged in, or specially adapted for use in connection with, machine tools, e.g. for conveying, loading, positioning, discharging, sorting
    • B23Q7/04—Arrangements for handling work specially combined with or arranged in, or specially adapted for use in connection with, machine tools, e.g. for conveying, loading, positioning, discharging, sorting by means of grippers
    • B23Q7/046—Handling workpieces or tools
    • 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
    • Y10T409/10—Gear cutting
    • Y10T409/100795—Gear cutting with work or product advancing
    • Y10T409/100954—Utilizing transfer arm
    • 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
    • Y10T483/00—Tool changing
    • Y10T483/16—Tool changing with means to transfer work
    • 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
    • Y10T483/00—Tool changing
    • Y10T483/17—Tool changing including machine tool or component
    • Y10T483/1733—Rotary spindle machine tool [e.g., milling machine, boring, machine, grinding machine, etc.]
    • Y10T483/1736—Tool having specific mounting or work treating feature

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Automatic Tool Replacement In Machine Tools (AREA)
  • Gear Processing (AREA)

Abstract

L'apparecchiatura automatica per il cambio automatico dei pezzi in una macchina dentatrice del tipo comprendente almeno una testa porta-creatore (2), mobile almeno lungo un asse orizzontale ed in quota e dotata di un supporto o mandrino (4) e di un controsupporto (5) orizzontalmente coassiali di sostegno e movimentazione di un utensile (6) e mobili lungo l'asse comune l'uno in avvicinamento od in allontanamento dall'altro, consta di un contromontante verticale (3), girevole attorno ad un asse verticale provvisto, perifericamente, di una pluralità di elementi di trattenimento e/o supporto strutturati in due diversi modi, l'uno (76) per il trattenimento e/o il supporto degli utensili (6) e l'altro (78) per il trattenimento e/o il supporto dei pezzi da lavorare (8) in modo tale che lo stesso contromontante verticale (3) può ricevere dalla testa porta-creatore (2) l'utensile (6) da essa trattenuto e può fornire alla stessa testa porta-creatore (2) un nuovo utensile (6) che essa preleva da un elemento (78) di trattenimento e/o supporto del contromontante verticale (3). (Fig. 1).
ITBO910190A 1991-05-31 1991-05-31 Apparecchiatura per il cambio automatico dei pezzi e dell'utensile in una macchina dentatrice. IT1248226B (it)

Priority Applications (4)

Application Number Priority Date Filing Date Title
ITBO910190A IT1248226B (it) 1991-05-31 1991-05-31 Apparecchiatura per il cambio automatico dei pezzi e dell'utensile in una macchina dentatrice.
EP92830275A EP0516597A1 (en) 1991-05-31 1992-05-28 An apparatus for changing blanks and tool automatically in a gear cutting machine
DE199292830275T DE516597T1 (de) 1991-05-31 1992-05-28 Vorrichtung zum automatischen wechseln von werkstuecken und werkzeug in einer zahnradschneidemaschine.
US07/890,655 US5213559A (en) 1991-05-31 1992-05-28 Apparatus for changing blanks and tool automatically in a gear cutting machine

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
ITBO910190A IT1248226B (it) 1991-05-31 1991-05-31 Apparecchiatura per il cambio automatico dei pezzi e dell'utensile in una macchina dentatrice.

Publications (3)

Publication Number Publication Date
ITBO910190A0 ITBO910190A0 (it) 1991-05-31
ITBO910190A1 ITBO910190A1 (it) 1992-12-01
IT1248226B true IT1248226B (it) 1995-01-05

Family

ID=11337543

Family Applications (1)

Application Number Title Priority Date Filing Date
ITBO910190A IT1248226B (it) 1991-05-31 1991-05-31 Apparecchiatura per il cambio automatico dei pezzi e dell'utensile in una macchina dentatrice.

Country Status (4)

Country Link
US (1) US5213559A (it)
EP (1) EP0516597A1 (it)
DE (1) DE516597T1 (it)
IT (1) IT1248226B (it)

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US5886494A (en) * 1997-02-06 1999-03-23 Camelot Systems, Inc. Positioning system
US5903125A (en) * 1997-02-06 1999-05-11 Speedline Technologies, Inc. Positioning system
US6206964B1 (en) 1997-11-10 2001-03-27 Speedline Technologies, Inc. Multiple head dispensing system and method
US6007631A (en) * 1997-11-10 1999-12-28 Speedline Technologies, Inc. Multiple head dispensing system and method
US6214117B1 (en) 1998-03-02 2001-04-10 Speedline Technologies, Inc. Dispensing system and method
DE19860492B4 (de) * 1998-12-28 2005-09-15 Deckel Maho Gmbh Programmgesteuerte Fräs- und Bohrmaschine
JP2002079420A (ja) * 2000-09-05 2002-03-19 Kanzaki Kokyukoki Mfg Co Ltd 歯車複合加工装置
US6645131B2 (en) * 2001-02-15 2003-11-11 Andrew Asp Hydrostatic tool system
US6688458B2 (en) * 2001-10-09 2004-02-10 Speedline Technologies, Inc. System and method for controlling a conveyor system configuration to accommodate different size substrates
US7198440B2 (en) * 2003-02-18 2007-04-03 The Gleason Works Workpiece loading apparatus for machine tool
US7175066B2 (en) * 2003-09-02 2007-02-13 Frito-Lay North America, Inc. Shipping and display carton
JP5785031B2 (ja) * 2011-08-22 2015-09-24 株式会社松浦機械製作所 パレット交換システム及び当該システムを備えたマシニングセンタ
DE102011082831B3 (de) * 2011-09-16 2013-01-31 Mag Modul Verzahntechnik Gmbh Werkzeugmaschine zur Herstellung von Verzahnungen an Werkstücken
JP5835139B2 (ja) * 2012-02-24 2015-12-24 アイシン・エィ・ダブリュ株式会社 回転加工機及び回転加工方法
JP5741531B2 (ja) 2012-02-24 2015-07-01 アイシン・エィ・ダブリュ株式会社 回転加工機及び回転加工方法
JP5673622B2 (ja) * 2012-02-24 2015-02-18 アイシン・エィ・ダブリュ株式会社 回転加工機
JP5968000B2 (ja) * 2012-03-27 2016-08-10 三菱重工工作機械株式会社 歯車加工機械
JP5621808B2 (ja) * 2012-03-30 2014-11-12 アイシン・エィ・ダブリュ株式会社 回転加工機
DE102012020210A1 (de) * 2012-10-15 2014-04-17 Liebherr-Verzahntechnik Gmbh Verfahren zum Wechseln eines Verzahnwerkzeugs mit zweiseitger Lagerung bei einer Verzahnmaschine und Vorrichtung hierzu
JP5626429B1 (ja) * 2013-08-23 2014-11-19 アイシン・エィ・ダブリュ株式会社 回転加工機及びその加工方法
JP6231383B2 (ja) * 2013-12-27 2017-11-15 株式会社 神崎高級工機製作所 加工システム及び加工具の交換方法
JP6356014B2 (ja) * 2014-08-27 2018-07-11 三菱重工工作機械株式会社 歯車加工機械
JP6406100B2 (ja) * 2015-03-31 2018-10-17 アイシン・エィ・ダブリュ株式会社 回転加工機の砥石交換方法
DE102018125213A1 (de) * 2018-10-11 2020-04-16 Liebherr-Verzahntechnik Gmbh Verzahnmaschine
CN110548936B (zh) * 2019-08-23 2024-02-06 重庆神箭汽车传动件有限责任公司 剃齿送料工装

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DE1074367B (de) * 1957-06-19 1960-01-28 Fa Hermann Pfauter Ludwigs bürg (Wurtt) Einrichtung zum selbsttätigen Werkstuckwechsel an Walz frasmaschmen
DE1285842B (de) * 1963-11-07 1968-12-19 Monforts Fa A Zu- und Abfuehrvorrichtung fuer Drehmaschinen
US3659496A (en) * 1970-03-13 1972-05-02 Gleason Works Machine for shaping gears
US3821835A (en) * 1972-08-17 1974-07-02 Cincinnati Milacron Heald Machine tool
DE2818018A1 (de) * 1978-04-25 1979-11-08 Hurth Masch Zahnrad Carl Verfahren und vorrichtung zum selbstaendigen werkzeugwechsel bei waelzfraesmaschinen
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JPS601133B2 (ja) * 1980-11-19 1985-01-12 株式会社小松製作所 ホブ盤における自動工具交換装置
US4404727A (en) * 1981-02-24 1983-09-20 Kearney & Trecker Corporation Machine tool operable as both a chucking type lathe and as a machining center
DE3216716A1 (de) * 1981-04-30 1982-12-16 Mitsubishi Jukogyo K.K., Tokyo Austauschgeraet fuer gegenstaende
DE3320762C2 (de) * 1983-06-09 1994-10-27 Trumpf Gmbh & Co Stanzmaschine mit einem stationären Magazin
JPS6044243A (ja) * 1983-08-17 1985-03-09 Mitsubishi Heavy Ind Ltd ホブ盤の工具交換装置
IT1168695B (it) * 1983-11-03 1987-05-20 Cima Metodo ed apparecchiatura per il cambio automatico di utensili in macchine dentatrici a creatore
US4599786A (en) * 1984-09-04 1986-07-15 Cincinnati Milacron Inc. Grinding machine with apparatus for changing grinding wheel tools and workpieces
JPS6176250A (ja) * 1984-09-24 1986-04-18 Toyoda Mach Works Ltd ロボツトによる交換システム
IT1202165B (it) * 1985-07-10 1989-02-02 Cima Costruzioni Italiane Macc Metodo per il cambio automatico dell'attrezzo porta-pezzo in macchine dentatrici a creatore e mezzi per l'attuazione di tale metodo
US4736512A (en) * 1986-08-29 1988-04-12 The Monarch Machine Tool Company Tool and work changer assembly
DE3784067T2 (de) * 1987-03-10 1993-07-01 Kanzaki Kokyukoki Mfg Co Ltd Planungsvorrichtung vom selbsttaetigen austauschtyp fuer schneidvorrichtungen.
US4759113A (en) * 1987-06-10 1988-07-26 The Gleason Works Hob clamping system

Also Published As

Publication number Publication date
EP0516597A1 (en) 1992-12-02
US5213559A (en) 1993-05-25
ITBO910190A0 (it) 1991-05-31
DE516597T1 (de) 1993-07-08
ITBO910190A1 (it) 1992-12-01

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