WO2023126117A3 - Vorrichtung zum beladen und entladen einer werkzeugmaschine zur bearbeitung von verzahnungen - Google Patents

Vorrichtung zum beladen und entladen einer werkzeugmaschine zur bearbeitung von verzahnungen Download PDF

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Publication number
WO2023126117A3
WO2023126117A3 PCT/EP2022/083889 EP2022083889W WO2023126117A3 WO 2023126117 A3 WO2023126117 A3 WO 2023126117A3 EP 2022083889 W EP2022083889 W EP 2022083889W WO 2023126117 A3 WO2023126117 A3 WO 2023126117A3
Authority
WO
WIPO (PCT)
Prior art keywords
gripping
unloading
loading
workpiece
machine tool
Prior art date
Application number
PCT/EP2022/083889
Other languages
English (en)
French (fr)
Other versions
WO2023126117A2 (de
Inventor
Michel Müller
Original Assignee
Reishauer Ag
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 Reishauer Ag filed Critical Reishauer Ag
Publication of WO2023126117A2 publication Critical patent/WO2023126117A2/de
Publication of WO2023126117A3 publication Critical patent/WO2023126117A3/de

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
    • 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
    • B23Q7/048—Multiple gripper units
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23F—MAKING GEARS OR TOOTHED RACKS
    • B23F1/00—Making gear teeth by tools of which the profile matches the profile of the required surface
    • B23F1/02—Making gear teeth by tools of which the profile matches the profile of the required surface by grinding
    • 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
    • B23F23/1225—Arrangements of abrasive wheel dressing devices on gear-cutting machines
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23F—MAKING GEARS OR TOOTHED RACKS
    • B23F5/00—Making straight gear teeth involving moving a tool relatively to a workpiece with a rolling-off or an enveloping motion with respect to the gear teeth to be made
    • B23F5/02—Making straight gear teeth involving moving a tool relatively to a workpiece with a rolling-off or an enveloping motion with respect to the gear teeth to be made by grinding
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23F—MAKING GEARS OR TOOTHED RACKS
    • B23F9/00—Making gears having teeth curved in their longitudinal direction
    • B23F9/02—Making gears having teeth curved in their longitudinal direction by grinding
    • 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
    • B23Q7/043—Construction of the grippers

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Feeding Of Workpieces (AREA)
  • Gear Processing (AREA)

Abstract

Vorrichtung (1) zum Beladen und Entladen einer Werkzeugmaschine (30) zur Bearbeitung von Verzahnungen, insbesondere einer Hartfeinbearbeitungsmaschine (30), mit einem Werkstück (40, 41), die Vorrichtung (1) umfassend: eine Basis (2), einen an der Basis (2) angeordneten Träger (3), der in Bezug auf die Basis (2) um eine erste Drehachse (D1) drehbar ist, eine am Träger (3) angeordnete Greifeinrichtung (11) zum Ergreifen und Freigeben des Werkstücks (40, 41), wobei die Greifeinrichtung (11) zumindest zwei Greifarme (13, 14, 15) aufweist, die jeweils unabhängig voneinander um eine zweite Drehachse (D2) schwenkbar sind, und die Greifarme (13, 14, 15) derart relativ zueinander um die zweite Drehachse (D2) schwenkbar sind, dass die Greifarme (13, 14, 15) relativ zueinander eine Greifposition zum Ergreifen des Werkstücks (40, 41) und eine Freigabeposition zum Freigeben des Werkstücks (40, 41) einnehmen können, und die Greifarme (13, 14, 15) mindestens in der Greifposition synchron zueinander um die zweite Drehachse (D2) schwenkbar sind.
PCT/EP2022/083889 2021-12-29 2022-11-30 Vorrichtung zum beladen und entladen einer werkzeugmaschine zur bearbeitung von verzahnungen WO2023126117A2 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
CH70807/2021 2021-12-29
CH070807/2021A CH719321A1 (de) 2021-12-29 2021-12-29 Vorrichtung zum Beladen und Entladen einer Werkzeugmaschine zur Bearbeitung von Verzahnungen.

Publications (2)

Publication Number Publication Date
WO2023126117A2 WO2023126117A2 (de) 2023-07-06
WO2023126117A3 true WO2023126117A3 (de) 2024-01-04

Family

ID=84537290

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/EP2022/083889 WO2023126117A2 (de) 2021-12-29 2022-11-30 Vorrichtung zum beladen und entladen einer werkzeugmaschine zur bearbeitung von verzahnungen

Country Status (3)

Country Link
CH (1) CH719321A1 (de)
TW (1) TW202335783A (de)
WO (1) WO2023126117A2 (de)

Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4264247A (en) * 1979-08-16 1981-04-28 The Gleason Works Mechanism for loading and unloading workpieces
US20070060022A1 (en) * 2005-09-12 2007-03-15 Reishauer Ag Gear manufacturing machine and process for the operation of such a gear manufacturing machine
EP1952927A1 (de) * 2007-02-02 2008-08-06 NILES Werkzeugmaschinen GmbH Verfahren zum Ausrichten eines Werkstücks in einer Werkzeugmaschine und Werkzeugmaschine
US20100041314A1 (en) * 2007-02-06 2010-02-18 Mitsubishi Heavy Industries, Ltd Gear matching device and gear machining apparatus
US9469004B2 (en) * 2012-02-24 2016-10-18 Aisin Aw Co., Ltd. Rotation processing machine and rotation processing method
US9821392B2 (en) * 2013-08-23 2017-11-21 Aisin Aw Co., Ltd. Rotary machining apparatus and machining method using the same
JP2019214099A (ja) * 2018-06-13 2019-12-19 株式会社 神崎高級工機製作所 歯車加工装置

Patent Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4264247A (en) * 1979-08-16 1981-04-28 The Gleason Works Mechanism for loading and unloading workpieces
US20070060022A1 (en) * 2005-09-12 2007-03-15 Reishauer Ag Gear manufacturing machine and process for the operation of such a gear manufacturing machine
EP1952927A1 (de) * 2007-02-02 2008-08-06 NILES Werkzeugmaschinen GmbH Verfahren zum Ausrichten eines Werkstücks in einer Werkzeugmaschine und Werkzeugmaschine
US20100041314A1 (en) * 2007-02-06 2010-02-18 Mitsubishi Heavy Industries, Ltd Gear matching device and gear machining apparatus
US9469004B2 (en) * 2012-02-24 2016-10-18 Aisin Aw Co., Ltd. Rotation processing machine and rotation processing method
US9821392B2 (en) * 2013-08-23 2017-11-21 Aisin Aw Co., Ltd. Rotary machining apparatus and machining method using the same
JP2019214099A (ja) * 2018-06-13 2019-12-19 株式会社 神崎高級工機製作所 歯車加工装置

Also Published As

Publication number Publication date
CH719321A1 (de) 2023-07-14
WO2023126117A2 (de) 2023-07-06
TW202335783A (zh) 2023-09-16

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