DE2818018A1 - Verfahren und vorrichtung zum selbstaendigen werkzeugwechsel bei waelzfraesmaschinen - Google Patents

Verfahren und vorrichtung zum selbstaendigen werkzeugwechsel bei waelzfraesmaschinen

Info

Publication number
DE2818018A1
DE2818018A1 DE19782818018 DE2818018A DE2818018A1 DE 2818018 A1 DE2818018 A1 DE 2818018A1 DE 19782818018 DE19782818018 DE 19782818018 DE 2818018 A DE2818018 A DE 2818018A DE 2818018 A1 DE2818018 A1 DE 2818018A1
Authority
DE
Germany
Prior art keywords
milling cutter
gripping device
milling
gripping
new
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
DE19782818018
Other languages
German (de)
English (en)
Other versions
DE2818018C2 (US20100056889A1-20100304-C00004.png
Inventor
Manfred Erhardt
Werner Fendt
Manfred Huber
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.)
Gleason Hurth Tooling GmbH
Original Assignee
Carl Hurth Maschinen und Zahnradfabrik GmbH and Co
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 Carl Hurth Maschinen und Zahnradfabrik GmbH and Co filed Critical Carl Hurth Maschinen und Zahnradfabrik GmbH and Co
Priority to DE19782818018 priority Critical patent/DE2818018A1/de
Priority to IT47713/79A priority patent/IT1203228B/it
Priority to GB7913816A priority patent/GB2025275B/en
Priority to US06/032,214 priority patent/US4287659A/en
Priority to JP4988379A priority patent/JPS54142670A/ja
Publication of DE2818018A1 publication Critical patent/DE2818018A1/de
Application granted granted Critical
Publication of DE2818018C2 publication Critical patent/DE2818018C2/de
Granted 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
    • B23Q3/155—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
    • B23Q3/15713—Arrangements for automatic insertion or removal of tools, e.g. combined with manual handling of rotary tools a transfer device taking a single tool from a storage device and inserting it in a spindle
    • 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
    • B23F23/12—Other devices, e.g. tool holders; Checking devices for controlling workpieces in machines for manufacturing gear teeth
    • B23F23/1237—Tool holders
    • B23F23/1243—Hob holders
    • 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
    • Y10T409/00—Gear cutting, milling, or planing
    • Y10T409/10—Gear cutting
    • Y10T409/101431—Gear tooth shape generating
    • Y10T409/10159—Hobbing
    • 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
    • Y10T409/101431—Gear tooth shape generating
    • Y10T409/10159—Hobbing
    • Y10T409/101749—Process
    • 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
    • Y10T483/10—Process
    • 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
    • Y10T483/1702—Rotating work machine tool [e.g., screw machine, lathe, etc.]
    • Y10T483/1705—Tool support comprises rotary spindle
    • 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
    • Y10T483/1743—Tool having specific mounting or work treating feature including means for angularly orienting tool and spindle
    • 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.]
    • Y10T483/1748—Tool changer between spindle and matrix
    • Y10T483/1752—Tool changer between spindle and matrix including tool holder pivotable about axis

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Automatic Tool Replacement In Machine Tools (AREA)
  • Gear Processing (AREA)
DE19782818018 1978-04-25 1978-04-25 Verfahren und vorrichtung zum selbstaendigen werkzeugwechsel bei waelzfraesmaschinen Granted DE2818018A1 (de)

Priority Applications (5)

Application Number Priority Date Filing Date Title
DE19782818018 DE2818018A1 (de) 1978-04-25 1978-04-25 Verfahren und vorrichtung zum selbstaendigen werkzeugwechsel bei waelzfraesmaschinen
IT47713/79A IT1203228B (it) 1978-04-25 1979-01-19 Procedimento ed apparecchio per il cambio indipendente degli utenili in dentatrici a creatore
GB7913816A GB2025275B (en) 1978-04-25 1979-04-20 Automatic changing of tools in gear-hobbing machines
US06/032,214 US4287659A (en) 1978-04-25 1979-04-23 Method and apparatus for exchanging tools in hobbing machines
JP4988379A JPS54142670A (en) 1978-04-25 1979-04-24 Automatic exchanging method and device of tool in hobbing machine

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19782818018 DE2818018A1 (de) 1978-04-25 1978-04-25 Verfahren und vorrichtung zum selbstaendigen werkzeugwechsel bei waelzfraesmaschinen

Publications (2)

Publication Number Publication Date
DE2818018A1 true DE2818018A1 (de) 1979-11-08
DE2818018C2 DE2818018C2 (US20100056889A1-20100304-C00004.png) 1988-08-18

Family

ID=6037929

Family Applications (1)

Application Number Title Priority Date Filing Date
DE19782818018 Granted DE2818018A1 (de) 1978-04-25 1978-04-25 Verfahren und vorrichtung zum selbstaendigen werkzeugwechsel bei waelzfraesmaschinen

Country Status (5)

Country Link
US (1) US4287659A (US20100056889A1-20100304-C00004.png)
JP (1) JPS54142670A (US20100056889A1-20100304-C00004.png)
DE (1) DE2818018A1 (US20100056889A1-20100304-C00004.png)
GB (1) GB2025275B (US20100056889A1-20100304-C00004.png)
IT (1) IT1203228B (US20100056889A1-20100304-C00004.png)

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2919873A1 (de) * 1979-05-17 1980-11-20 Hurth Masch Zahnrad Carl Vorrichtung und verfahren zum selbstaendigen werkzeugwechsel bei waelzfraesmaschinen
DE3242439A1 (de) * 1982-11-16 1984-05-17 Alfing Kessler Sondermaschinen GmbH, 7080 Aalen Werkzeugwechseleinrichtung fuer eine vielspindelwerkzeugmaschine
DE3426895A1 (de) * 1983-11-03 1985-05-15 Cima S.p.A., Villanova di Castenaso, Bologna Methode und vorrichtung fuer den automatischen werkzeugwechsel in abwaelzfraesmaschinen
DE3447706A1 (de) * 1984-12-28 1986-07-03 Maho Werkzeugmaschinenbau Babel & Co, 8962 Pfronten Werkzeugmagazin
EP0258992A2 (en) * 1986-07-29 1988-03-09 Seiko Seiki Kabushiki Kaisha Automatic tool changer
US5213559A (en) * 1991-05-31 1993-05-25 Mikron S.P.A. Bologna Apparatus for changing blanks and tool automatically in a gear cutting machine

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS59124517A (ja) * 1983-01-05 1984-07-18 Mitsubishi Heavy Ind Ltd ホブヘツド
JPS59129618A (ja) * 1983-01-06 1984-07-26 Mitsubishi Heavy Ind Ltd ホブの交換補助装置
US4536110A (en) * 1984-02-17 1985-08-20 Illinois Tool Works Inc. Self centering quick-change cutting tool assembly
US4942657A (en) * 1987-03-10 1990-07-24 Kanzaki Kokyukoki Mfg. Co. Ltd. Automatic cutter change type shaving machine
US4759113A (en) * 1987-06-10 1988-07-26 The Gleason Works Hob clamping system
IT1238538B (it) * 1989-11-14 1993-08-18 Prima Ind Spa Pinza di sicurezza per l'afferraggio di organi meccanici e sistema pereffettuare il cambio manuale di un organo di presa su un dispositivo manipolatore robotizzato.
JPH04269137A (ja) * 1991-02-20 1992-09-25 Tsugami Corp 複合加工工作機械
DE10135282B4 (de) * 2001-07-19 2004-01-15 Wilhelm Fette Gmbh Wälzfräser
DE102009008122B4 (de) * 2009-02-09 2012-04-05 Deckel Maho Pfronten Gmbh Werkzeugmaschine zum Bearbeiten eines Werkstücks durch Zerspanen und Verfahren zum Fertigen eines eine Verzahnung aufweisenden Werkstücks durch Wälzfräsen
DE102009008124A1 (de) * 2009-02-09 2010-08-19 Deckel Maho Pfronten Gmbh Verfahren und Vorrichtung zum Erzeugen von Steuerdaten zum Steuern eines Werkzeugs an einer zumindest 5 Achsen umfassenden Werkzeugmaschine
CN103056699A (zh) * 2013-01-06 2013-04-24 西北工业大学 开式整体叶盘快速换刀装置

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE931451C (de) * 1951-10-21 1955-08-08 Heidenreich & Harbeck Gmbh Ladevorrichtung an Werkzeugmaschinen, insbesondere Drehbaenken
US2804727A (en) * 1955-07-15 1957-09-03 Heald Machine Co Grinding machine
US2813380A (en) * 1956-06-05 1957-11-19 Norton Co Grinding machine-work loader
US3202057A (en) * 1960-10-31 1965-08-24 Nat Broach & Mach Gear finishing machine with work transfer mechanism
DE2602930A1 (de) * 1975-03-27 1976-10-07 Fischer Ag Georg Werkzeugwechseleinrichtung an einer drehmaschine
DE2525364A1 (de) * 1975-06-06 1976-12-09 Deckel Ag Friedrich Spindelkopf mit werkzeugwechsel- einrichtung

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2834258A (en) * 1957-03-29 1958-05-13 Gleason Works Gear cutting machine with automatic loader
US2865258A (en) * 1957-10-08 1958-12-23 Illinois Tool Works Gear timing device
US3412459A (en) * 1964-01-10 1968-11-26 Giddings & Lewis Automatic tool changing system

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE931451C (de) * 1951-10-21 1955-08-08 Heidenreich & Harbeck Gmbh Ladevorrichtung an Werkzeugmaschinen, insbesondere Drehbaenken
US2804727A (en) * 1955-07-15 1957-09-03 Heald Machine Co Grinding machine
US2813380A (en) * 1956-06-05 1957-11-19 Norton Co Grinding machine-work loader
US3202057A (en) * 1960-10-31 1965-08-24 Nat Broach & Mach Gear finishing machine with work transfer mechanism
DE2602930A1 (de) * 1975-03-27 1976-10-07 Fischer Ag Georg Werkzeugwechseleinrichtung an einer drehmaschine
DE2525364A1 (de) * 1975-06-06 1976-12-09 Deckel Ag Friedrich Spindelkopf mit werkzeugwechsel- einrichtung

Cited By (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2919873A1 (de) * 1979-05-17 1980-11-20 Hurth Masch Zahnrad Carl Vorrichtung und verfahren zum selbstaendigen werkzeugwechsel bei waelzfraesmaschinen
DE3242439A1 (de) * 1982-11-16 1984-05-17 Alfing Kessler Sondermaschinen GmbH, 7080 Aalen Werkzeugwechseleinrichtung fuer eine vielspindelwerkzeugmaschine
DE3426895A1 (de) * 1983-11-03 1985-05-15 Cima S.p.A., Villanova di Castenaso, Bologna Methode und vorrichtung fuer den automatischen werkzeugwechsel in abwaelzfraesmaschinen
DE3447706A1 (de) * 1984-12-28 1986-07-03 Maho Werkzeugmaschinenbau Babel & Co, 8962 Pfronten Werkzeugmagazin
US4700452A (en) * 1984-12-28 1987-10-20 Maho Aktiengesellschaft Tool magazine
DE3447706C2 (US20100056889A1-20100304-C00004.png) * 1984-12-28 1987-10-22 Maho Ag, 8962 Pfronten, De
EP0258992A2 (en) * 1986-07-29 1988-03-09 Seiko Seiki Kabushiki Kaisha Automatic tool changer
EP0258992A3 (en) * 1986-07-29 1988-03-30 Seiko Seiki Kabushiki Kaisha Automatic tool changer
US5213559A (en) * 1991-05-31 1993-05-25 Mikron S.P.A. Bologna Apparatus for changing blanks and tool automatically in a gear cutting machine

Also Published As

Publication number Publication date
DE2818018C2 (US20100056889A1-20100304-C00004.png) 1988-08-18
GB2025275A (en) 1980-01-23
JPS54142670A (en) 1979-11-07
GB2025275B (en) 1982-05-12
US4287659A (en) 1981-09-08
IT1203228B (it) 1989-02-15
IT7947713A0 (it) 1979-01-19

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Legal Events

Date Code Title Description
8127 New person/name/address of the applicant

Owner name: CARL HURTH MASCHINEN- UND ZAHNRADFABRIK GMBH & CO,

8110 Request for examination paragraph 44
D2 Grant after examination
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee