JP7598943B2 - インサートおよび切削工具 - Google Patents

インサートおよび切削工具 Download PDF

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Publication number
JP7598943B2
JP7598943B2 JP2022560742A JP2022560742A JP7598943B2 JP 7598943 B2 JP7598943 B2 JP 7598943B2 JP 2022560742 A JP2022560742 A JP 2022560742A JP 2022560742 A JP2022560742 A JP 2022560742A JP 7598943 B2 JP7598943 B2 JP 7598943B2
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JP
Japan
Prior art keywords
groove
length
insert
cutting edge
depth
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
JP2022560742A
Other languages
English (en)
Japanese (ja)
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JPWO2022097564A1 (https=
Inventor
充 長谷川
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 JPWO2022097564A1 publication Critical patent/JPWO2022097564A1/ja
Application granted granted Critical
Publication of JP7598943B2 publication Critical patent/JP7598943B2/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
    • B23B27/14—Cutting tools of which the bits or tips or cutting inserts are of special material
    • B23B27/141—Specially shaped plate-like cutting inserts, i.e. length greater or equal to width, width greater than or equal to thickness
    • B23B27/145—Specially shaped plate-like cutting inserts, i.e. length greater or equal to width, width greater than or equal to thickness characterised by having a special shape
    • 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
    • B23B27/10—Cutting tools with special provision for cooling
    • 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
    • B23B27/14—Cutting tools of which the bits or tips or cutting inserts are of special material
    • B23B27/16—Cutting tools of which the bits or tips or cutting inserts are of special material with exchangeable cutting bits or cutting inserts, e.g. able to be clamped
    • B23B27/1603—Cutting tools of which the bits or tips or cutting inserts are of special material with exchangeable cutting bits or cutting inserts, e.g. able to be clamped with specially shaped plate-like exchangeable cutting inserts, e.g. chip-breaking groove
    • B23B27/1611—Cutting tools of which the bits or tips or cutting inserts are of special material with exchangeable cutting bits or cutting inserts, e.g. able to be clamped with specially shaped plate-like exchangeable cutting inserts, e.g. chip-breaking groove characterised by having a special shape
    • 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
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23B—TURNING; BORING
    • B23B2200/00—Details of cutting inserts
    • B23B2200/04—Overall shape
    • B23B2200/0471—Square
    • B23B2200/0476—Square rounded
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23B—TURNING; BORING
    • B23B2200/00—Details of cutting inserts
    • B23B2200/08—Rake or top surfaces
    • B23B2200/086—Rake or top surfaces with one or more grooves
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23B—TURNING; BORING
    • B23B2200/00—Details of cutting inserts
    • B23B2200/20—Top or side views of the cutting edge
    • B23B2200/201—Details of the nose radius and immediately surrounding area
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23B—TURNING; BORING
    • B23B2222/00—Materials of tools or workpieces composed of metals, alloys or metal matrices
    • B23B2222/28—Details of hard metal, i.e. cemented carbide
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23B—TURNING; BORING
    • B23B2250/00—Compensating adverse effects during turning, boring or drilling
    • B23B2250/12—Cooling and lubrication
    • B23B2250/121—Insert with coolant channels
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23B—TURNING; BORING
    • B23B2250/00—Compensating adverse effects during turning, boring or drilling
    • B23B2250/12—Cooling and lubrication
    • B23B2250/124—Coolant trapping reservoir, e.g. recesses, pockets on external surface of tool
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23C—MILLING
    • B23C2200/00—Details of milling cutting inserts
    • B23C2200/08—Rake or top surfaces
    • B23C2200/086—Rake or top surfaces with one or more grooves

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Cutting Tools, Boring Holders, And Turrets (AREA)
JP2022560742A 2020-11-09 2021-10-28 インサートおよび切削工具 Active JP7598943B2 (ja)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP2020186482 2020-11-09
JP2020186482 2020-11-09
PCT/JP2021/039811 WO2022097564A1 (ja) 2020-11-09 2021-10-28 インサートおよび切削工具

Publications (2)

Publication Number Publication Date
JPWO2022097564A1 JPWO2022097564A1 (https=) 2022-05-12
JP7598943B2 true JP7598943B2 (ja) 2024-12-12

Family

ID=81457881

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2022560742A Active JP7598943B2 (ja) 2020-11-09 2021-10-28 インサートおよび切削工具

Country Status (3)

Country Link
US (1) US20240116113A1 (https=)
JP (1) JP7598943B2 (https=)
WO (1) WO2022097564A1 (https=)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP3851231A1 (en) * 2020-01-17 2021-07-21 Seco Tools Ab A cutting insert
EP3919211A1 (en) * 2020-06-02 2021-12-08 Ceratizit Luxembourg Sàrl Milling tool, use thereof and milling process

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2014018891A (ja) 2012-07-13 2014-02-03 Mitsubishi Materials Corp 切削インサート
JP2016132054A (ja) 2015-01-19 2016-07-25 株式会社豊田中央研究所 切削工具および切削方法
WO2020184667A1 (ja) 2019-03-14 2020-09-17 京セラ株式会社 インサートおよび切削工具
JP2020529326A (ja) 2017-08-02 2020-10-08 イスカル リミテッド 切屑形成配置構成を有する仕上げ旋削用ネガティブインサート

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4259033A (en) * 1974-11-29 1981-03-31 Kennametal Inc. Cutting insert
US4340324A (en) * 1980-08-28 1982-07-20 Kennametal Inc. Cutting insert
IL97746A (en) * 1991-04-02 1995-01-24 Iscar Ltd Metal cutting tool
US5203649A (en) * 1991-10-07 1993-04-20 Gte Valentine Corporation High productivity, high metal removal rate insert
DE4134335A1 (de) * 1991-10-17 1993-04-22 Neumo Grundbesitz Gmbh Zerspanungs-schneidwerkzeug
US8596935B2 (en) * 2010-10-08 2013-12-03 TDY Industries, LLC Cutting tools and cutting inserts including internal cooling
KR101394631B1 (ko) * 2012-06-14 2014-05-13 한국야금 주식회사 절삭 인서트
JP6356781B2 (ja) * 2014-02-26 2018-07-11 京セラ株式会社 切削インサート、切削工具及び切削加工物の製造方法

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2014018891A (ja) 2012-07-13 2014-02-03 Mitsubishi Materials Corp 切削インサート
JP2016132054A (ja) 2015-01-19 2016-07-25 株式会社豊田中央研究所 切削工具および切削方法
JP2020529326A (ja) 2017-08-02 2020-10-08 イスカル リミテッド 切屑形成配置構成を有する仕上げ旋削用ネガティブインサート
WO2020184667A1 (ja) 2019-03-14 2020-09-17 京セラ株式会社 インサートおよび切削工具

Also Published As

Publication number Publication date
US20240116113A1 (en) 2024-04-11
WO2022097564A1 (ja) 2022-05-12
JPWO2022097564A1 (https=) 2022-05-12

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