CN111250801A - 工具单元 - Google Patents

工具单元 Download PDF

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Publication number
CN111250801A
CN111250801A CN201911202336.5A CN201911202336A CN111250801A CN 111250801 A CN111250801 A CN 111250801A CN 201911202336 A CN201911202336 A CN 201911202336A CN 111250801 A CN111250801 A CN 111250801A
Authority
CN
China
Prior art keywords
holder
tool
rotary tool
end portion
spindle
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.)
Pending
Application number
CN201911202336.5A
Other languages
English (en)
Chinese (zh)
Inventor
大谷尚
各务诚司
中野浩之
外山弘治
今野悠生
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.)
JTEKT Corp
Original Assignee
JTEKT Corp
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 JTEKT Corp filed Critical JTEKT Corp
Publication of CN111250801A publication Critical patent/CN111250801A/zh
Pending legal-status Critical Current

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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
    • B23Q3/12—Devices holding, supporting, or positioning work or tools, of a kind normally removable from the machine for securing to a spindle in general
    • 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
    • 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
    • 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
    • B23F5/12—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 planing or slotting
    • B23F5/16—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 planing or slotting the tool having a shape similar to that of a spur wheel or part thereof
    • B23F5/163—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 planing or slotting the tool having a shape similar to that of a spur wheel or part thereof the tool and workpiece being in crossed axis arrangement, e.g. skiving, i.e. "Waelzschaelen"
    • 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
    • B23Q11/00—Accessories fitted to machine tools for keeping tools or parts of the machine in good working condition or for cooling work; Safety devices specially combined with or arranged in, or specially adapted for use in connection with, machine tools
    • B23Q11/10—Arrangements for cooling or lubricating tools or work
    • B23Q11/1015—Arrangements for cooling or lubricating tools or work by supplying a cutting liquid through the spindle
    • B23Q11/1023—Tool holders, or tools in general specially adapted for receiving the cutting liquid from the spindle
    • 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
    • B23Q2220/00—Machine tool components
    • B23Q2220/008—Rotatable tool holders coupled in parallel to a non rotating accessory
    • 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
    • Y10T409/30—Milling
    • Y10T409/309296—Detachable or repositionable tool head

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Auxiliary Devices For Machine Tools (AREA)
  • Automatic Tool Replacement In Machine Tools (AREA)
  • Gear Processing (AREA)
CN201911202336.5A 2018-11-30 2019-11-29 工具单元 Pending CN111250801A (zh)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2018225000A JP7238368B2 (ja) 2018-11-30 2018-11-30 工具ユニット
JP2018-225000 2018-11-30

Publications (1)

Publication Number Publication Date
CN111250801A true CN111250801A (zh) 2020-06-09

Family

ID=70681464

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201911202336.5A Pending CN111250801A (zh) 2018-11-30 2019-11-29 工具单元

Country Status (4)

Country Link
US (1) US20200171610A1 (https=)
JP (1) JP7238368B2 (https=)
CN (1) CN111250801A (https=)
DE (1) DE102019132255A1 (https=)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2024010362A (ja) * 2022-07-12 2024-01-24 株式会社不二越 複合加工機用工具ホルダ
CN120886078A (zh) * 2025-10-10 2025-11-04 南通市中吕齿轮有限公司 一种齿轮加工用车床用夹具

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH715794B8 (de) * 2019-07-17 2020-11-13 Reishauer Ag Werkzeugmaschine für die Wälzbearbeitung von Rotationsteilen mit nutförmigen Profilen.
JP6968354B2 (ja) * 2020-05-12 2021-11-17 エヌティーツール株式会社 冷却媒体噴射装置
JP7659776B2 (ja) * 2021-08-26 2025-04-10 エヌティーツール株式会社 工具ホルダおよびタレット
DE102022113434A1 (de) 2022-05-27 2023-11-30 Werkzeugmaschinenbau Ziegenhain GmbH Werkzeuggegenhalter und Werkzeugmaschine
JP2026061214A (ja) * 2024-09-30 2026-04-09 本田技研工業株式会社 加工装置

Citations (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1405030A (en) * 1973-11-12 1975-09-03 Machine Tool Divisional Gear hobbing machines
JPS528580A (en) * 1975-07-09 1977-01-22 Hitachi Ltd End milling cutter arbor equipped with center support
JPS6061123U (ja) * 1983-09-30 1985-04-27 三菱重工業株式会社 シエ−ビング盤
JP2001079718A (ja) * 1999-09-08 2001-03-27 Komatsu Ltd 複合加工機
JP2001138107A (ja) * 1999-11-12 2001-05-22 Komatsu Ltd 切削ツール
JP2004338000A (ja) * 2003-05-13 2004-12-02 Nikken Kosakusho Works Ltd カッタ用アーバ
CN101200011A (zh) * 2006-12-11 2008-06-18 通用电气公司 用于在cnc机床上电腐蚀加工的适配式主轴组件
US20150239054A1 (en) * 2012-09-28 2015-08-27 Wfl Millturn Technologies Gmbh & Co. Kg Tool holder and attachment head having said tool holder
US20150328698A1 (en) * 2014-05-19 2015-11-19 Jtekt Corporation Rotary tool holder
CN106944855A (zh) * 2015-12-14 2017-07-14 发那科株式会社 旋转工具

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS61192411A (ja) * 1985-02-21 1986-08-27 Mitsubishi Heavy Ind Ltd 横フライス盤
JP4311701B2 (ja) 2000-09-01 2009-08-12 株式会社小松製作所 歯車研削工具
JP6651346B2 (ja) 2015-12-21 2020-02-19 三菱重工工作機械株式会社 工作機械のアタッチメント

Patent Citations (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1405030A (en) * 1973-11-12 1975-09-03 Machine Tool Divisional Gear hobbing machines
JPS528580A (en) * 1975-07-09 1977-01-22 Hitachi Ltd End milling cutter arbor equipped with center support
JPS6061123U (ja) * 1983-09-30 1985-04-27 三菱重工業株式会社 シエ−ビング盤
JP2001079718A (ja) * 1999-09-08 2001-03-27 Komatsu Ltd 複合加工機
JP2001138107A (ja) * 1999-11-12 2001-05-22 Komatsu Ltd 切削ツール
JP2004338000A (ja) * 2003-05-13 2004-12-02 Nikken Kosakusho Works Ltd カッタ用アーバ
CN101200011A (zh) * 2006-12-11 2008-06-18 通用电气公司 用于在cnc机床上电腐蚀加工的适配式主轴组件
US20150239054A1 (en) * 2012-09-28 2015-08-27 Wfl Millturn Technologies Gmbh & Co. Kg Tool holder and attachment head having said tool holder
US20150328698A1 (en) * 2014-05-19 2015-11-19 Jtekt Corporation Rotary tool holder
CN106944855A (zh) * 2015-12-14 2017-07-14 发那科株式会社 旋转工具

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2024010362A (ja) * 2022-07-12 2024-01-24 株式会社不二越 複合加工機用工具ホルダ
CN120886078A (zh) * 2025-10-10 2025-11-04 南通市中吕齿轮有限公司 一种齿轮加工用车床用夹具

Also Published As

Publication number Publication date
US20200171610A1 (en) 2020-06-04
JP2020082319A (ja) 2020-06-04
DE102019132255A1 (de) 2020-06-04
JP7238368B2 (ja) 2023-03-14

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WD01 Invention patent application deemed withdrawn after publication

Application publication date: 20200609

WD01 Invention patent application deemed withdrawn after publication