CN117980098A - 旋转刀具及切削加工物的制造方法 - Google Patents

旋转刀具及切削加工物的制造方法 Download PDF

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Publication number
CN117980098A
CN117980098A CN202280063672.XA CN202280063672A CN117980098A CN 117980098 A CN117980098 A CN 117980098A CN 202280063672 A CN202280063672 A CN 202280063672A CN 117980098 A CN117980098 A CN 117980098A
Authority
CN
China
Prior art keywords
curvature
radius
shape
center
cooling hole
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
CN202280063672.XA
Other languages
English (en)
Chinese (zh)
Inventor
恩地骏
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.)
Kyocera Corp
Original Assignee
Kyocera 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 Kyocera Corp filed Critical Kyocera Corp
Publication of CN117980098A publication Critical patent/CN117980098A/zh
Pending legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23B—TURNING; BORING
    • B23B51/00—Tools for drilling machines
    • B23B51/06—Drills with lubricating or cooling equipment
    • B23B51/068—Details of the lubricating or cooling channel
    • B23B51/0686—Cross-sectional shape of coolant hole
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23C—MILLING
    • B23C5/00—Milling-cutters
    • B23C5/02—Milling-cutters characterised by the shape of the cutter
    • B23C5/10—Shank-type cutters, i.e. with an integral shaft
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23B—TURNING; BORING
    • B23B51/00—Tools for drilling machines
    • B23B51/06—Drills with lubricating or cooling equipment
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23C—MILLING
    • B23C5/00—Milling-cutters
    • B23C5/28—Features relating to lubricating or cooling
    • B23C5/282—Coolant channel characterised by its cross-sectional shape
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23D—PLANING; SLOTTING; SHEARING; BROACHING; SAWING; FILING; SCRAPING; LIKE OPERATIONS FOR WORKING METAL BY REMOVING MATERIAL, NOT OTHERWISE PROVIDED FOR
    • B23D77/00—Reaming tools

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Drilling Tools (AREA)
CN202280063672.XA 2021-10-07 2022-10-03 旋转刀具及切削加工物的制造方法 Pending CN117980098A (zh)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP2021165452 2021-10-07
JP2021-165452 2021-10-07
PCT/JP2022/036899 WO2023058590A1 (ja) 2021-10-07 2022-10-03 回転工具および切削加工物の製造方法

Publications (1)

Publication Number Publication Date
CN117980098A true CN117980098A (zh) 2024-05-03

Family

ID=85804251

Family Applications (1)

Application Number Title Priority Date Filing Date
CN202280063672.XA Pending CN117980098A (zh) 2021-10-07 2022-10-03 旋转刀具及切削加工物的制造方法

Country Status (5)

Country Link
US (1) US20240390996A1 (https=)
JP (1) JP7660695B2 (https=)
CN (1) CN117980098A (https=)
DE (1) DE112022004840B4 (https=)
WO (1) WO2023058590A1 (https=)

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3313186A (en) * 1964-07-02 1967-04-11 Utd Corp Method of affixing a tube to a tool body
USD602055S1 (en) * 2008-11-28 2009-10-13 Mitsubishi Materials Corporation Drill with unique shaped coolant holes
USD602054S1 (en) * 2008-11-28 2009-10-13 Mitsubishi Materials Corporation Drill with unique shaped coolant holes
JP5447129B2 (ja) * 2009-06-15 2014-03-19 三菱マテリアル株式会社 クーラント穴付きドリル
DE102012001732B4 (de) * 2012-01-31 2022-11-10 Kennametal Inc. Werkzeugkopf für ein modulares Schaftwerkzeug, Schaftwerkzeug mit einem solchen Werkzeugkopf sowie Herstellungsverfahren für einen Werkzeugkopf
JP5811919B2 (ja) 2012-03-27 2015-11-11 三菱マテリアル株式会社 クーラント穴付きドリル
WO2014118881A1 (ja) * 2013-01-29 2014-08-07 オーエスジー株式会社 ドリル
DE102013205056A1 (de) * 2013-03-21 2014-09-25 Gühring KG Mehrschneidiges Bohrwerkzeug mit innenliegenden Kühlkanälen
EP2979794A4 (en) * 2013-03-26 2016-11-16 Osg Corp THREE-ROD DRILL WITH CUTTING FLUID SUPPLY HOLE
JP6268809B2 (ja) * 2013-08-22 2018-01-31 三菱マテリアル株式会社 ドリル
JP6848160B2 (ja) 2016-05-19 2021-03-24 住友電工ハードメタル株式会社 切削工具
JP7310090B2 (ja) * 2019-08-07 2023-07-19 株式会社不二越 油孔付きドリル

Also Published As

Publication number Publication date
DE112022004840T5 (de) 2024-08-08
JPWO2023058590A1 (https=) 2023-04-13
US20240390996A1 (en) 2024-11-28
WO2023058590A1 (ja) 2023-04-13
JP7660695B2 (ja) 2025-04-11
DE112022004840B4 (de) 2025-11-13

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