CN113840676B - 具有定位在对角线方向上相对的象限中的两个切削部分和两个下部邻接元件的可转位切削刀片以及切削工具 - Google Patents

具有定位在对角线方向上相对的象限中的两个切削部分和两个下部邻接元件的可转位切削刀片以及切削工具 Download PDF

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Publication number
CN113840676B
CN113840676B CN202080035035.2A CN202080035035A CN113840676B CN 113840676 B CN113840676 B CN 113840676B CN 202080035035 A CN202080035035 A CN 202080035035A CN 113840676 B CN113840676 B CN 113840676B
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CN
China
Prior art keywords
cutting
abutment
imaginary
abutting
insert
Prior art date
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Active
Application number
CN202080035035.2A
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English (en)
Chinese (zh)
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CN113840676A (zh
Inventor
吉尔·哈齐特
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.)
Iscar Ltd
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Iscar Ltd
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Publication date
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Publication of CN113840676A publication Critical patent/CN113840676A/zh
Application granted granted Critical
Publication of CN113840676B publication Critical patent/CN113840676B/zh
Active legal-status Critical Current
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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
    • B23B27/007—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
    • B23B27/04—Cutting-off 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
    • B23B29/04—Tool holders for a single cutting tool
    • B23B29/043—Tool holders for a single cutting tool with cutting-off, grooving or profile cutting tools, i.e. blade- or disc-like main cutting parts
    • 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
    • B23B2200/0404—Hexagonal
    • B23B2200/0409—Hexagonal irregular
    • 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
    • B23B2200/0423—Irregular
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23B—TURNING; BORING
    • B23B2200/00—Details of cutting inserts
    • B23B2200/16—Supporting or bottom surfaces
    • B23B2200/161—Supporting or bottom surfaces with projections
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23B—TURNING; BORING
    • B23B2200/00—Details of cutting inserts
    • B23B2200/16—Supporting or bottom surfaces
    • B23B2200/165—Supporting or bottom surfaces with one or more grooves
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23B—TURNING; BORING
    • B23B2205/00—Fixation of cutting inserts in holders
    • B23B2205/12—Seats for cutting inserts
    • 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
    • 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
    • B23B2260/00—Details of constructional elements
    • B23B2260/104—Markings, i.e. symbols or other indicating marks

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Cutting Tools, Boring Holders, And Turrets (AREA)
  • Scissors And Nippers (AREA)
  • Milling Processes (AREA)
  • Perforating, Stamping-Out Or Severing By Means Other Than Cutting (AREA)
  • Treatment Of Fiber Materials (AREA)
CN202080035035.2A 2019-05-14 2020-04-23 具有定位在对角线方向上相对的象限中的两个切削部分和两个下部邻接元件的可转位切削刀片以及切削工具 Active CN113840676B (zh)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US16/411,189 2019-05-14
US16/411,189 US11090730B2 (en) 2019-05-14 2019-05-14 Indexable cutting insert having two cutting portions located in diagonally opposite quadrants and two lower abutment elements, and cutting tool therefor
PCT/IL2020/050465 WO2020230117A1 (en) 2019-05-14 2020-04-23 Indexable cutting insert having two cutting portions located in diagonally opposite quadrants and two lower abutment elements, and cutting tool

Publications (2)

Publication Number Publication Date
CN113840676A CN113840676A (zh) 2021-12-24
CN113840676B true CN113840676B (zh) 2024-11-26

Family

ID=70617182

Family Applications (1)

Application Number Title Priority Date Filing Date
CN202080035035.2A Active CN113840676B (zh) 2019-05-14 2020-04-23 具有定位在对角线方向上相对的象限中的两个切削部分和两个下部邻接元件的可转位切削刀片以及切削工具

Country Status (11)

Country Link
US (2) US11090730B2 (https=)
EP (1) EP3969214B1 (https=)
JP (1) JP7536783B2 (https=)
KR (1) KR102829963B1 (https=)
CN (1) CN113840676B (https=)
ES (1) ES2944470T3 (https=)
IL (1) IL287124B2 (https=)
PL (1) PL3969214T3 (https=)
PT (1) PT3969214T (https=)
TW (1) TWI822959B (https=)
WO (1) WO2020230117A1 (https=)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP3624972B1 (de) * 2018-04-30 2021-01-06 Hartmetall-Werkzeugfabrik Paul Horn GmbH Werkzeug zur spanenden bearbeitung eines werkstücks
US11717895B2 (en) * 2021-05-21 2023-08-08 Taegutec Ltd. Cutting insert and cutting tool assembly including same
CN115365557B (zh) * 2022-08-31 2025-02-07 株洲欧科亿数控精密刀具股份有限公司 可转位铣削刀片及其铣削刀具
JP7312387B1 (ja) 2022-12-08 2023-07-21 株式会社タンガロイ 刃先交換式切削工具および切削インサート
JP7428292B1 (ja) 2023-02-22 2024-02-06 株式会社タンガロイ 切削工具

Citations (2)

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Publication number Priority date Publication date Assignee Title
EP2946858A1 (en) * 2014-05-19 2015-11-25 Sandvik Intellectual Property AB Cutting tool insert and cutting tool insert holder
EP2998053A1 (en) * 2014-09-22 2016-03-23 Iscar Ltd. Rotary cutting tool and reversible cutting insert having variable-width minor relief surfaces therefor

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US3629919A (en) * 1969-09-17 1971-12-28 David J Trevarrow Jr Tool and tool holder assembly
SE511390C2 (sv) * 1997-03-05 1999-09-20 Sandvik Ab Anordning vid fastspänning av skärplattor för skärande metallbearbetning
SE522209C2 (sv) 2000-03-02 2004-01-20 Sandvik Ab Verktyg för spånavskiljande bearbetning med vinklat skärhuvud
SE523747C2 (sv) * 2001-08-31 2004-05-11 Sandvik Ab Verktyg för spånavskiljande bearbetning med vinklad skärhållare
US7001115B2 (en) * 2003-07-21 2006-02-21 Kennametal Inc. Cutting insert and toolholder for holding the same
JP4407503B2 (ja) * 2004-12-16 2010-02-03 三菱マテリアル株式会社 切削インサートのクランプ機構
DE202005016610U1 (de) * 2005-10-24 2005-12-22 Otto Dieterle Spezialwerkzeuge Gmbh Wendeschneidplatte für einen Drehmeißel
SE0600876L (sv) * 2006-04-20 2007-10-21 Sandvik Intellectual Property Verktyg och skär för spånavskiljande bearbetning med primära och sekundära ingreppsmedel med rotationssymmetrisk form
WO2008053633A1 (en) 2006-10-31 2008-05-08 Kyocera Corporation Cutting insert
JP5081229B2 (ja) * 2007-03-27 2012-11-28 京セラ株式会社 切削インサートおよび切削工具、並びにそれを用いた被削材の切削方法
JP5141081B2 (ja) 2007-04-12 2013-02-13 株式会社タンガロイ スローアウェイチップおよびこれを用いたスローアウェイ式旋削工具
IL198407A (en) 2009-04-23 2014-01-30 Iscar Ltd Cutting tools and cutting tool
IL208826A (en) * 2010-10-20 2016-02-29 Iscar Ltd Cutting tools and cutting tool for him
US9216463B2 (en) * 2013-01-03 2015-12-22 Iscar, Ltd. Cutting tool and cutting insert having exactly three cutting portions therefor
US9079252B2 (en) * 2013-01-16 2015-07-14 Iscar, Ltd. Cutting tool with indexable cutting insert having non-abutting side flanks
US9120156B2 (en) 2013-03-26 2015-09-01 Iscar, Ltd. Rhombus-shaped indexable cutting insert and cutting tool
CN103706818A (zh) * 2013-12-13 2014-04-09 绵阳市绵工工具有限公司 一种可更换和可转位的成型切槽刀片
US9421615B2 (en) * 2014-04-10 2016-08-23 Iscar, Ltd. Cutting tool and cutting insert having exactly four cutting portions therefor
US10160040B2 (en) * 2015-11-18 2018-12-25 Iscar, Ltd. Cutting tool and triangular-shaped indexable cutting insert therefor
US10406605B2 (en) * 2016-09-13 2019-09-10 Iscar, Ltd. Cutting tool having an indexable cutting insert retained by a moment force about a pivot axis
US10166607B2 (en) * 2016-10-05 2019-01-01 Iscar, Ltd. Tetrahedron-shaped cutting insert, insert holder and cutting tool
JP6307582B2 (ja) * 2016-12-07 2018-04-04 三菱日立パワーシステムズ株式会社 切削工具
US10279400B2 (en) * 2017-01-30 2019-05-07 Iscar, Ltd. Indexable, single-sided cutting insert having two clamping bores and cutting tool therefor
US10384278B2 (en) * 2017-10-09 2019-08-20 Iscar, Ltd. Square-shaped cutting insert having curved secondary and corner cutting edges, and rotary cutting tool

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP2946858A1 (en) * 2014-05-19 2015-11-25 Sandvik Intellectual Property AB Cutting tool insert and cutting tool insert holder
EP2998053A1 (en) * 2014-09-22 2016-03-23 Iscar Ltd. Rotary cutting tool and reversible cutting insert having variable-width minor relief surfaces therefor

Also Published As

Publication number Publication date
US11484948B2 (en) 2022-11-01
TWI822959B (zh) 2023-11-21
KR20220006516A (ko) 2022-01-17
KR102829963B1 (ko) 2025-07-04
CA3137793A1 (en) 2020-11-19
PL3969214T3 (pl) 2023-06-12
EP3969214A1 (en) 2022-03-23
US20210339319A1 (en) 2021-11-04
IL287124B2 (en) 2025-03-01
TW202108268A (zh) 2021-03-01
ES2944470T3 (es) 2023-06-21
PT3969214T (pt) 2023-05-15
EP3969214B1 (en) 2023-03-29
WO2020230117A8 (en) 2021-06-03
US11090730B2 (en) 2021-08-17
US20200361001A1 (en) 2020-11-19
IL287124A (en) 2021-12-01
WO2020230117A1 (en) 2020-11-19
BR112021022545A2 (pt) 2021-12-28
JP2022532023A (ja) 2022-07-13
JP7536783B2 (ja) 2024-08-20
CN113840676A (zh) 2021-12-24
IL287124B1 (en) 2024-11-01

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