JP7563667B1 - 切削インサートおよび加工方法 - Google Patents

切削インサートおよび加工方法 Download PDF

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Publication number
JP7563667B1
JP7563667B1 JP2024506910A JP2024506910A JP7563667B1 JP 7563667 B1 JP7563667 B1 JP 7563667B1 JP 2024506910 A JP2024506910 A JP 2024506910A JP 2024506910 A JP2024506910 A JP 2024506910A JP 7563667 B1 JP7563667 B1 JP 7563667B1
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JP
Japan
Prior art keywords
cutting edge
edge portion
cutting
angle
less
Prior art date
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JP2024506910A
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English (en)
Japanese (ja)
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JPWO2024247156A5 (https=
JPWO2024247156A1 (https=
Inventor
浩也 諸口
綾 吉村
裕介 松田
暁 久木野
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.)
Sumitomo Electric Hardmetal Corp
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Sumitomo Electric Hardmetal Corp
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Publication date
Application filed by Sumitomo Electric Hardmetal Corp filed Critical Sumitomo Electric Hardmetal Corp
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Publication of JP7563667B1 publication Critical patent/JP7563667B1/ja
Publication of JPWO2024247156A1 publication Critical patent/JPWO2024247156A1/ja
Publication of JPWO2024247156A5 publication Critical patent/JPWO2024247156A5/ja
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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    • 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
    • B23B27/18—Cutting tools of which the bits or tips or cutting inserts are of special material with cutting bits or tips or cutting inserts rigidly mounted, e.g. by brazing
    • B23B27/20—Cutting tools of which the bits or tips or cutting inserts are of special material with cutting bits or tips or cutting inserts rigidly mounted, e.g. by brazing with diamond bits or cutting inserts
    • 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
    • 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
    • B23B27/143—Specially shaped plate-like cutting inserts, i.e. length greater or equal to width, width greater than or equal to thickness characterised by having chip-breakers
    • 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
    • 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
    • B23B2200/00—Details of cutting inserts
    • B23B2200/20—Top or side views of the cutting edge
    • B23B2200/204—Top or side views of the cutting edge with discontinuous cutting edge
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23B—TURNING; BORING
    • B23B2200/00—Details of cutting inserts
    • B23B2200/28—Angles
    • B23B2200/286—Positive cutting angles
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23B—TURNING; BORING
    • B23B2226/00—Materials of tools or workpieces not comprising a metal
    • B23B2226/31—Diamond

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Cutting Tools, Boring Holders, And Turrets (AREA)
  • Milling Processes (AREA)
JP2024506910A 2023-05-31 2023-05-31 切削インサートおよび加工方法 Active JP7563667B1 (ja)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/JP2023/020257 WO2024247156A1 (ja) 2023-05-31 2023-05-31 切削インサートおよび加工方法

Publications (3)

Publication Number Publication Date
JP7563667B1 true JP7563667B1 (ja) 2024-10-08
JPWO2024247156A1 JPWO2024247156A1 (https=) 2024-12-05
JPWO2024247156A5 JPWO2024247156A5 (https=) 2025-05-13

Family

ID=92969823

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2024506910A Active JP7563667B1 (ja) 2023-05-31 2023-05-31 切削インサートおよび加工方法

Country Status (5)

Country Link
US (1) US12485492B2 (https=)
EP (1) EP4721898A1 (https=)
JP (1) JP7563667B1 (https=)
CN (1) CN121194844A (https=)
WO (1) WO2024247156A1 (https=)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP1771198S (ja) * 2023-09-08 2024-05-23 切削工具用インサート
JP1771199S (ja) * 2023-09-08 2024-05-23 切削工具用インサート

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2004237438A (ja) * 2003-01-16 2004-08-26 Ngk Spark Plug Co Ltd スローアウェイチップ及びバイト
WO2016190351A1 (ja) * 2015-05-26 2016-12-01 京セラ株式会社 切削インサート、切削工具及びこれを用いた切削加工物の製造方法
WO2017090770A1 (ja) * 2015-11-28 2017-06-01 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
JP2018534159A (ja) * 2015-10-09 2018-11-22 サンドビック インテレクチュアル プロパティー アクティエボラーグ 旋削インサートおよび方法
WO2019087496A1 (ja) * 2017-10-31 2019-05-09 住友電工ハードメタル株式会社 切削インサート

Family Cites Families (21)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SE448431B (sv) * 1985-07-03 1987-02-23 Santrade Ltd Vendsker for spanavskiljande bearbetning
DE59508102D1 (de) * 1994-09-13 2000-05-04 Widia Gmbh Schneideinsatz
SE519133C2 (sv) * 1998-10-13 2003-01-21 Sandvik Ab Borrskär för metallborrning
DE60041320D1 (de) * 1999-11-25 2009-02-26 Sumitomo Electric Industries Schneidwerkzeug aus polykristallinem Hartmetall
US6862966B2 (en) * 2001-06-13 2005-03-08 Toledo Metal Spinning Company Device to cut and deburr metal and method of use thereof
SE525829C2 (sv) * 2002-06-26 2005-05-10 Seco Tools Ab Dubbelsidigt vändskär med bomberad biskäregg samt tillverkningsmetod för skäret
US7220083B2 (en) * 2003-10-15 2007-05-22 Tdy Industries, Inc. Cutting insert for high feed face milling
SE530153C2 (sv) * 2005-02-22 2008-03-11 Seco Tools Ab Skär för svarvning med ett perifert land av konstant bredd
EP1886749B1 (en) * 2005-10-06 2017-08-09 Sumitomo Electric Hardmetal Corp. Cutting tool for high quality and high efficiency machining and cutting method using the cutting tool
SE531508C2 (sv) * 2007-08-31 2009-05-05 Sandvik Intellectual Property Skär för spånavskiljande bearbetning med ett avstrykningssegment
EP2412462B1 (en) * 2009-03-27 2015-05-13 Kyocera Corporation Cutting insert, cutting tool, and method of cutting material to be cut using the cutting tool
GB0907737D0 (en) * 2009-05-06 2009-06-10 Element Six Ltd An insert for a cutting tool
WO2010147157A1 (ja) * 2009-06-16 2010-12-23 株式会社タンガロイ 切削用インサートおよび正面フライス
JP5762020B2 (ja) * 2011-01-31 2015-08-12 京セラ株式会社 切削インサートおよび切削工具ならびにそれを用いた被削材の切削方法
DE112016005138B4 (de) * 2015-11-09 2024-02-29 Kyocera Corporation Schneidwerkzeug und Verfahren des Herstellens eines maschinell-bearbeiteten Produkts
JP7119780B2 (ja) * 2018-08-30 2022-08-17 三菱マテリアル株式会社 切削インサートおよび刃先交換式切削工具
WO2020045438A1 (ja) * 2018-08-30 2020-03-05 三菱マテリアル株式会社 切削インサートおよび刃先交換式切削工具
US20220097151A1 (en) * 2020-09-28 2022-03-31 Kennametal Inc. Cutting insert for high feed face milling
WO2022180697A1 (ja) * 2021-02-24 2022-09-01 アイシン・エイ・ダブリュ工業株式会社 切削工具
JP7193052B1 (ja) * 2021-10-21 2022-12-20 住友電工ハードメタル株式会社 切削インサート
US11826834B1 (en) * 2022-07-21 2023-11-28 Sumitomo Electric Hardmetal Corp. Cutting tool

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2004237438A (ja) * 2003-01-16 2004-08-26 Ngk Spark Plug Co Ltd スローアウェイチップ及びバイト
WO2016190351A1 (ja) * 2015-05-26 2016-12-01 京セラ株式会社 切削インサート、切削工具及びこれを用いた切削加工物の製造方法
JP2018534159A (ja) * 2015-10-09 2018-11-22 サンドビック インテレクチュアル プロパティー アクティエボラーグ 旋削インサートおよび方法
WO2017090770A1 (ja) * 2015-11-28 2017-06-01 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
WO2019087496A1 (ja) * 2017-10-31 2019-05-09 住友電工ハードメタル株式会社 切削インサート

Also Published As

Publication number Publication date
CN121194844A (zh) 2025-12-23
US20250256336A1 (en) 2025-08-14
WO2024247156A1 (ja) 2024-12-05
JPWO2024247156A1 (https=) 2024-12-05
US12485492B2 (en) 2025-12-02
EP4721898A1 (en) 2026-04-08

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