JP6620939B2 - 切削用工具 - Google Patents

切削用工具 Download PDF

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Publication number
JP6620939B2
JP6620939B2 JP2016082800A JP2016082800A JP6620939B2 JP 6620939 B2 JP6620939 B2 JP 6620939B2 JP 2016082800 A JP2016082800 A JP 2016082800A JP 2016082800 A JP2016082800 A JP 2016082800A JP 6620939 B2 JP6620939 B2 JP 6620939B2
Authority
JP
Japan
Prior art keywords
cutting edge
chip
cutting
thread
guide wall
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.)
Active
Application number
JP2016082800A
Other languages
English (en)
Japanese (ja)
Other versions
JP2017192992A (ja
JP2017192992A5 (OSRAM
Inventor
裕 道脇
裕 道脇
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.)
Nejilaw Inc
Original Assignee
Nejilaw Inc
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
Priority to JP2016082800A priority Critical patent/JP6620939B2/ja
Application filed by Nejilaw Inc filed Critical Nejilaw Inc
Priority to EP17785930.3A priority patent/EP3446815A4/en
Priority to CN201780024171.XA priority patent/CN109070237A/zh
Priority to PCT/JP2017/015371 priority patent/WO2017183592A1/ja
Priority to KR1020187029484A priority patent/KR102337497B1/ko
Priority to US16/094,835 priority patent/US10888931B2/en
Priority to TW106112871A priority patent/TW201738024A/zh
Publication of JP2017192992A publication Critical patent/JP2017192992A/ja
Publication of JP2017192992A5 publication Critical patent/JP2017192992A5/ja
Application granted granted Critical
Publication of JP6620939B2 publication Critical patent/JP6620939B2/ja
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23B—TURNING; BORING
    • B23B27/00—Tools for turning or boring machines; Tools of a similar kind in general; Accessories therefor
    • B23B27/22—Cutting tools with chip-breaking equipment
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23B—TURNING; BORING
    • B23B27/00—Tools for turning or boring machines; Tools of a similar kind in general; Accessories therefor
    • B23B27/007—Tools for turning or boring machines; Tools of a similar kind in general; Accessories therefor for internal turning
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23B—TURNING; BORING
    • B23B27/00—Tools for turning or boring machines; Tools of a similar kind in general; Accessories therefor
    • B23B27/06—Profile cutting tools, i.e. forming-tools
    • B23B27/065—Thread-turning tools
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23B—TURNING; BORING
    • B23B29/00—Holders for non-rotary cutting tools; Boring bars or boring heads; Accessories for tool holders
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23B—TURNING; BORING
    • B23B29/00—Holders for non-rotary cutting tools; Boring bars or boring heads; Accessories for tool holders
    • B23B29/04—Tool holders for a single cutting tool
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23B—TURNING; BORING
    • B23B2210/00—Details of turning tools
    • B23B2210/06—Chip breakers
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23B—TURNING; BORING
    • B23B2215/00—Details of workpieces
    • B23B2215/68—Threaded components
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23B—TURNING; BORING
    • B23B2220/00—Details of turning, boring or drilling processes
    • B23B2220/12—Grooving
    • B23B2220/123—Producing internal grooves
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23B—TURNING; BORING
    • B23B2270/00—Details of turning, boring or drilling machines, processes or tools not otherwise provided for
    • B23B2270/30—Chip guiding or removal

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Cutting Tools, Boring Holders, And Turrets (AREA)
  • Drilling Tools (AREA)
  • Milling Processes (AREA)
  • Knives (AREA)
JP2016082800A 2016-04-18 2016-04-18 切削用工具 Active JP6620939B2 (ja)

Priority Applications (7)

Application Number Priority Date Filing Date Title
JP2016082800A JP6620939B2 (ja) 2016-04-18 2016-04-18 切削用工具
CN201780024171.XA CN109070237A (zh) 2016-04-18 2017-04-14 切削用工具
PCT/JP2017/015371 WO2017183592A1 (ja) 2016-04-18 2017-04-14 切削用工具
KR1020187029484A KR102337497B1 (ko) 2016-04-18 2017-04-14 절삭용 공구
EP17785930.3A EP3446815A4 (en) 2016-04-18 2017-04-14 CUTTING TOOL
US16/094,835 US10888931B2 (en) 2016-04-18 2017-04-14 Cutting tool
TW106112871A TW201738024A (zh) 2016-04-18 2017-04-18 切削用工具

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2016082800A JP6620939B2 (ja) 2016-04-18 2016-04-18 切削用工具

Publications (3)

Publication Number Publication Date
JP2017192992A JP2017192992A (ja) 2017-10-26
JP2017192992A5 JP2017192992A5 (OSRAM) 2018-07-05
JP6620939B2 true JP6620939B2 (ja) 2019-12-18

Family

ID=60116795

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2016082800A Active JP6620939B2 (ja) 2016-04-18 2016-04-18 切削用工具

Country Status (7)

Country Link
US (1) US10888931B2 (OSRAM)
EP (1) EP3446815A4 (OSRAM)
JP (1) JP6620939B2 (OSRAM)
KR (1) KR102337497B1 (OSRAM)
CN (1) CN109070237A (OSRAM)
TW (1) TW201738024A (OSRAM)
WO (1) WO2017183592A1 (OSRAM)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP7335645B2 (ja) * 2017-11-30 2023-08-30 株式会社NejiLaw 切削用工具及び刃部保持体
JP7051067B2 (ja) * 2017-11-30 2022-04-11 株式会社NejiLaw 切削用工具及び刃部保持体
US12202052B2 (en) * 2019-05-15 2025-01-21 Sumitomo Electric Hardmetal Corp. Boring tool holder and turning tool
JP7755904B1 (ja) * 2025-04-02 2025-10-17 天野屋化工株式会社 スパイラルチューブの製造方法、及びスパイラルチューブ製造用刃物

Family Cites Families (37)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH580459A5 (OSRAM) * 1973-10-29 1976-10-15 Komet Stahlhalter Werkzeug
US4222690A (en) * 1977-12-03 1980-09-16 Ryosuke Hosoi Drill having cutting edges with the greatest curvature at the central portion thereof
JPS58126102A (ja) 1982-01-25 1983-07-27 松下電工株式会社 建築用板の製造方法
JPS58126102U (ja) * 1982-02-19 1983-08-27 大同メタル工業株式会社 切粉回収装置を有するバイトホルダ
JPS61208907A (ja) 1985-03-14 1986-09-17 Kyocera Corp 水晶発振器
DE3842209A1 (de) * 1988-12-15 1990-06-21 Walter Gmbh Montanwerke Bohrwerkzeug fuer metallische werkstoffe, kunststoffe und dergl.
US5156503A (en) * 1989-06-26 1992-10-20 Mitsubishi Metal Corporation Boring bar tool
US5038641A (en) * 1991-02-21 1991-08-13 General Motors Corporation Drill with improved wear inserts
SE509383C2 (sv) * 1994-06-13 1999-01-18 Sandvik Ab Borrverktyg
WO1996014954A1 (de) * 1994-11-10 1996-05-23 Kennametal Hertel Ag Werkzeuge + Hartstoffe Bohrwerkzeug
JPH08257837A (ja) 1995-03-20 1996-10-08 Toshiba Tungaloy Co Ltd ねじ切り用のスローアウェイチップ
US5823720A (en) * 1996-02-16 1998-10-20 Bitmoore High precision cutting tools
SE511429C2 (sv) * 1996-09-13 1999-09-27 Seco Tools Ab Verktyg, skärdel, verktygskropp för skärande bearbetning samt metod för montering av skärdel till verktygskropp
SE519575C2 (sv) * 2000-04-11 2003-03-18 Sandvik Ab Borrdkär för metallborrning
CN2478716Y (zh) * 2001-05-09 2002-02-27 陈立诚 沉头专用刀具
DE10218875A1 (de) 2002-04-26 2003-11-20 Heule Ulf Werkzeug zum Senken, Entgraten und Ausspindeln von Bohrungen
JP2005279855A (ja) 2004-03-30 2005-10-13 Sumitomo Electric Hardmetal Corp ボーリングバイト
CN2767014Y (zh) * 2005-03-03 2006-03-29 严介兴 直推式可重磨机夹刀具
SE530182C2 (sv) * 2006-01-10 2008-03-18 Sandvik Intellectual Property Svarvbom för invändig svarvning med fluidkanal
JP2009027250A (ja) 2007-07-17 2009-02-05 Ricoh Co Ltd 画像処理装置及び画像処理方法
US9079260B2 (en) * 2007-11-01 2015-07-14 GM Global Technology Operations LLC Polycrystalline diamond cutting tool with coated body
KR101128597B1 (ko) 2008-02-20 2012-03-27 히로시 미치와키 양나사체 및 암나사체
WO2009157540A1 (ja) * 2008-06-27 2009-12-30 京セラ株式会社 切削工具およびそれを用いた切削方法
KR101083853B1 (ko) * 2009-02-09 2011-11-15 대구텍 유한회사 드릴링 가공 및 선삭 가공이 가능한 절삭 공구
DE102009051073A1 (de) * 2009-10-28 2011-05-12 Kennametal Inc. Mehrfachwechselschneidplatte für ein Bohrwerkzeug
KR101067156B1 (ko) * 2009-12-07 2011-09-22 대구텍 유한회사 다기능 절삭 공구 및 그를 위한 공구 홀더
CN102811831B (zh) * 2010-03-31 2015-05-20 株式会社钨钛合金 切削刀片以及切削工具
JP5161324B2 (ja) * 2010-03-31 2013-03-13 日本特殊陶業株式会社 中ぐり用切削工具
RU2570682C1 (ru) * 2011-10-07 2015-12-10 Тунгалой Корпорейшн Режущий инструмент с заменяемой режущей кромкой
JP5168398B2 (ja) 2011-10-12 2013-03-21 株式会社リコー 装置、データ処理方法及びプログラム
JP2014069286A (ja) * 2012-09-28 2014-04-21 Daihatsu Motor Co Ltd 中ぐり工具
JP5904346B2 (ja) * 2012-12-05 2016-04-13 株式会社タンガロイ 切削工具用ボデーおよび該ボデーを適用した切削工具
EP3006142B1 (en) * 2013-05-28 2021-10-27 Kyocera Corporation Cutting insert and cutting tool, and method for producing cut workpieces using cutting tool
JP6273120B2 (ja) 2013-10-08 2018-01-31 株式会社Ｓｕｂａｒｕ 切削工具および切削装置
US9421622B2 (en) * 2014-01-14 2016-08-23 Iscar, Ltd. Indexable central drill insert and cutting tool therefor
US20190344356A1 (en) * 2016-11-16 2019-11-14 Kyocera Corporation Cutting insert and cutting tool
JP6875424B2 (ja) * 2017-01-30 2021-05-26 京セラ株式会社 切削インサート、ドリル及びそれを用いた切削加工物の製造方法

Also Published As

Publication number Publication date
KR20180129819A (ko) 2018-12-05
KR102337497B1 (ko) 2021-12-08
EP3446815A4 (en) 2019-12-18
TW201738024A (zh) 2017-11-01
JP2017192992A (ja) 2017-10-26
CN109070237A (zh) 2018-12-21
EP3446815A1 (en) 2019-02-27
US10888931B2 (en) 2021-01-12
WO2017183592A1 (ja) 2017-10-26
US20190091773A1 (en) 2019-03-28

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