JP2022524574A - 弾性インサート締付け顎部を有するインサート・ホルダ及び切削工具 - Google Patents

弾性インサート締付け顎部を有するインサート・ホルダ及び切削工具 Download PDF

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Publication number
JP2022524574A
JP2022524574A JP2021544399A JP2021544399A JP2022524574A JP 2022524574 A JP2022524574 A JP 2022524574A JP 2021544399 A JP2021544399 A JP 2021544399A JP 2021544399 A JP2021544399 A JP 2021544399A JP 2022524574 A JP2022524574 A JP 2022524574A
Authority
JP
Japan
Prior art keywords
insert
holder
pocket
groove
flexible groove
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.)
Ceased
Application number
JP2021544399A
Other languages
English (en)
Japanese (ja)
Other versions
JP2022524574A5 (https=
Inventor
ヘクト，ギル
ハロウィッシュ，デイヴィッド ベン
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
Original Assignee
Iscar Ltd
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 Iscar Ltd filed Critical Iscar Ltd
Publication of JP2022524574A publication Critical patent/JP2022524574A/ja
Publication of JP2022524574A5 publication Critical patent/JP2022524574A5/ja
Ceased 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
    • B23B27/14—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
    • 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
    • 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
    • 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
    • B23B29/046—Tool holders for a single cutting tool with an intermediary toolholder
    • 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
    • B23B29/08—Tool holders equipped with grooves arranged crosswise to the longitudinal direction for setting the cutting tool
    • 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
    • B23B2200/088—Rake or top surfaces with one or more grooves for clamping
    • 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
    • B23B2205/00—Fixation of cutting inserts in holders
    • B23B2205/12—Seats for cutting inserts
    • B23B2205/125—One or more walls of the seat being elastically deformable
    • 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
    • B23B2231/00—Details of chucks, toolholder shanks or tool shanks
    • B23B2231/02—Features of shanks of tools not relating to the operation performed by the tool
    • B23B2231/026—Grooves
    • B23B2231/0264—Axial grooves
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23B—TURNING; BORING
    • B23B2260/00—Details of constructional elements
    • B23B2260/078—Hand tools used to operate chucks or to assemble, adjust or disassemble tools or equipment used for turning, boring or drilling
    • B23B2260/0785—Hand tools used to operate chucks or to assemble, adjust or disassemble tools or equipment used for turning, boring or drilling for unclamping 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
    • B23B27/04—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
    • B23B29/02—Boring bars
    • B23B29/025—Boring toolholders fixed on the boring bar
    • 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
    • B23B29/12—Special arrangements on tool holders
    • B23B29/22—Special arrangements on tool holders for tool adjustment by means of shims or spacers

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Cutting Tools, Boring Holders, And Turrets (AREA)
  • Media Introduction/Drainage Providing Device (AREA)
  • Clamps And Clips (AREA)
JP2021544399A 2019-03-19 2020-02-24 弾性インサート締付け顎部を有するインサート・ホルダ及び切削工具 Ceased JP2022524574A (ja)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US16/357,565 2019-03-19
US16/357,565 US10953474B2 (en) 2019-03-19 2019-03-19 Insert holder having transversely oriented insert receiving pocket with resilient upper jaw having outer flexibility groove and cutting tool
PCT/IL2020/050199 WO2020188555A1 (en) 2019-03-19 2020-02-24 Insert holder and cutting tool with a resilient insert clamping jaw

Publications (2)

Publication Number Publication Date
JP2022524574A true JP2022524574A (ja) 2022-05-09
JP2022524574A5 JP2022524574A5 (https=) 2023-02-20

Family

ID=69941423

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2021544399A Ceased JP2022524574A (ja) 2019-03-19 2020-02-24 弾性インサート締付け顎部を有するインサート・ホルダ及び切削工具

Country Status (10)

Country Link
US (1) US10953474B2 (https=)
EP (1) EP3941670A1 (https=)
JP (1) JP2022524574A (https=)
KR (1) KR102804135B1 (https=)
CN (1) CN113573831B (https=)
BR (1) BR112021017412A2 (https=)
CA (1) CA3133603A1 (https=)
IL (1) IL285407B2 (https=)
TW (1) TWI820265B (https=)
WO (1) WO2020188555A1 (https=)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
TWI762161B (zh) * 2021-01-21 2022-04-21 正河源股份有限公司 鑽床倒角刀具
US11597019B2 (en) 2021-05-03 2023-03-07 Iscar, Ltd. Slotting tool body having insert receiving slots connected by flexibility recess and rotary slot cutting tool having same
US11806793B2 (en) 2021-11-03 2023-11-07 Iscar, Ltd. Cutting insert having laterally spaced apart, longitudinally extending wedge abutment surfaces, tool holder and cutting tool
US12275078B2 (en) 2022-05-03 2025-04-15 Iscar, Ltd. Rotationally asymmetric double-ended grooving cutting insert, insert holder and cutting tool
US12465981B2 (en) 2022-09-07 2025-11-11 Iscar, Ltd. Cemented carbide cutting insert for parting metal workpieces
US20250262677A1 (en) * 2024-02-15 2025-08-21 Iscar, Ltd. Tool body having clamping jaw with resilient clamping portion and cutting tool

Citations (19)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH01501538A (ja) * 1986-09-10 1989-06-01 イスカー　リミテツド 切削インサート
US5775854A (en) * 1991-09-27 1998-07-07 Iscar Ltd. Metal cutting tool
DE29810851U1 (de) * 1997-06-18 1998-09-03 Iscar Ltd., Tefen Schneidwerkzeug-Anordnung
JPH11104904A (ja) * 1997-09-30 1999-04-20 Toshiba Tungaloy Co Ltd 溝入れ用バイトホルダおよびそのスローアウェイチップ
US20050207854A1 (en) * 2004-03-18 2005-09-22 Iscar, Ltd. Cutting tool and cutting insert therefor
EP2077171A2 (en) * 2006-09-28 2009-07-08 Iscar Ltd. Cutting tool having cutting insert secured by non-penetrating abutment of a threaded fastener
US20100061814A1 (en) * 2008-09-11 2010-03-11 Iscar, Ltd. Cutting Tool and Cutting Insert Therefor
JP2010105107A (ja) * 2008-10-29 2010-05-13 Mitsubishi Materials Corp インサート着脱式切削工具
JP2010179380A (ja) * 2009-02-03 2010-08-19 Mitsubishi Materials Corp インサート着脱式切削工具
WO2010122544A1 (en) * 2009-04-23 2010-10-28 Iscar Ltd. Cutting tool and cutting insert therefor
CN202169380U (zh) * 2011-05-17 2012-03-21 王志刚 一种大切深切削刀具
US20130202372A1 (en) * 2012-02-02 2013-08-08 Iscar, Ltd. Tool Holder Having Set Screw for Clamping a Cutting Insert Therein
JP2013166189A (ja) * 2012-02-14 2013-08-29 Sumitomo Electric Hardmetal Corp 端面溝入れ用バイト
US20130294854A1 (en) * 2012-05-02 2013-11-07 Taegutec, Ltd. Cutting tool assembly
JP2016511160A (ja) * 2013-02-21 2016-04-14 イスカル リミテッド 切削工具および引き抜きおよび取り付けのためのインサートキー凹部を有する切削インサート
WO2016068120A1 (ja) * 2014-10-29 2016-05-06 京セラ株式会社 ホルダ、切削工具及び切削加工物の製造方法
JP2018527208A (ja) * 2015-09-15 2018-09-20 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 溝入れ作業のための工具本体および旋削工具
CN109311097A (zh) * 2016-05-20 2019-02-05 硬质金属工具厂保罗霍恩有限公司 用于移除材料的机械加工的刀具的、具体用于纵向车刀的刀架
JP2019511383A (ja) * 2016-04-14 2019-04-25 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 面溝入れのための金属切削溝入れインサート

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
IT8553264U1 (it) 1985-04-17 1986-10-17 Iscar Italia S R L Utensile a piu' funzioni per torni.
DE4024096A1 (de) 1990-07-30 1992-02-06 Hollfelder Hans Peter Schneidwerkzeug, insbesondere bohrstange
US5159863A (en) 1991-04-30 1992-11-03 Manchester Tool Company Adjustable face grooving tool holder
IL115544A (en) 1995-10-06 1998-12-06 Iscar Ltd Cutting tool system with replaceable adapter
DE10212154A1 (de) * 2002-03-19 2003-10-09 Norbert F Heske Handstück einer Biopsievorrichtung
JP4782450B2 (ja) 2005-03-23 2011-09-28 京セラ株式会社 内径加工用ホルダおよび切削工具
WO2008053633A1 (en) 2006-10-31 2008-05-08 Kyocera Corporation Cutting insert
DE102008063127A1 (de) 2008-12-24 2010-07-01 Gühring Ohg Werkzeug mit einem lösbar gespannten Schneidkörper
IL205091A (en) 2010-04-14 2014-01-30 Iscar Ltd Cutting tools and cutting tool for him
US9517509B2 (en) * 2010-12-25 2016-12-13 Kyocera Corporation Cutting tool and method of manufacturing machined product using the same
US9033622B2 (en) 2012-01-03 2015-05-19 Iscar, Ltd. Cutting insert having curved ramps for insertion into a tool holder, cutting tool and method of assembly
US9656326B2 (en) * 2013-04-24 2017-05-23 Iscar, Ltd. Tool holder having a clamping member with a non-circular cross-section and method for clamping a cutting insert therein

Patent Citations (24)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH01501538A (ja) * 1986-09-10 1989-06-01 イスカー　リミテツド 切削インサート
US5775854A (en) * 1991-09-27 1998-07-07 Iscar Ltd. Metal cutting tool
DE29810851U1 (de) * 1997-06-18 1998-09-03 Iscar Ltd., Tefen Schneidwerkzeug-Anordnung
WO1998057769A1 (en) * 1997-06-18 1998-12-23 Iscar Ltd. Cutting tool assembly
JPH11104904A (ja) * 1997-09-30 1999-04-20 Toshiba Tungaloy Co Ltd 溝入れ用バイトホルダおよびそのスローアウェイチップ
EP2727671A1 (en) * 2004-03-18 2014-05-07 ISCAR Ltd. Cutting tool and cutting insert therefor
US20050207854A1 (en) * 2004-03-18 2005-09-22 Iscar, Ltd. Cutting tool and cutting insert therefor
EP2077171A2 (en) * 2006-09-28 2009-07-08 Iscar Ltd. Cutting tool having cutting insert secured by non-penetrating abutment of a threaded fastener
US20100061814A1 (en) * 2008-09-11 2010-03-11 Iscar, Ltd. Cutting Tool and Cutting Insert Therefor
WO2010029533A1 (en) * 2008-09-11 2010-03-18 Iscar Ltd. Cutting tool and cutting insert therefor
JP2010105107A (ja) * 2008-10-29 2010-05-13 Mitsubishi Materials Corp インサート着脱式切削工具
JP2010179380A (ja) * 2009-02-03 2010-08-19 Mitsubishi Materials Corp インサート着脱式切削工具
WO2010122544A1 (en) * 2009-04-23 2010-10-28 Iscar Ltd. Cutting tool and cutting insert therefor
US20100272524A1 (en) * 2009-04-23 2010-10-28 Iscar, Ltd. Cutting Tool and Cutting Insert Therefor
JP2012524665A (ja) * 2009-04-23 2012-10-18 イスカーリミテッド 切削工具およびそのための切削インサート
CN202169380U (zh) * 2011-05-17 2012-03-21 王志刚 一种大切深切削刀具
US20130202372A1 (en) * 2012-02-02 2013-08-08 Iscar, Ltd. Tool Holder Having Set Screw for Clamping a Cutting Insert Therein
JP2013166189A (ja) * 2012-02-14 2013-08-29 Sumitomo Electric Hardmetal Corp 端面溝入れ用バイト
US20130294854A1 (en) * 2012-05-02 2013-11-07 Taegutec, Ltd. Cutting tool assembly
JP2016511160A (ja) * 2013-02-21 2016-04-14 イスカル リミテッド 切削工具および引き抜きおよび取り付けのためのインサートキー凹部を有する切削インサート
WO2016068120A1 (ja) * 2014-10-29 2016-05-06 京セラ株式会社 ホルダ、切削工具及び切削加工物の製造方法
JP2018527208A (ja) * 2015-09-15 2018-09-20 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 溝入れ作業のための工具本体および旋削工具
JP2019511383A (ja) * 2016-04-14 2019-04-25 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 面溝入れのための金属切削溝入れインサート
CN109311097A (zh) * 2016-05-20 2019-02-05 硬质金属工具厂保罗霍恩有限公司 用于移除材料的机械加工的刀具的、具体用于纵向车刀的刀架

Also Published As

Publication number Publication date
KR20210143786A (ko) 2021-11-29
CN113573831B (zh) 2024-11-08
WO2020188555A1 (en) 2020-09-24
IL285407B1 (en) 2024-10-01
CA3133603A1 (en) 2020-09-24
US20200298319A1 (en) 2020-09-24
TW202035038A (zh) 2020-10-01
TWI820265B (zh) 2023-11-01
IL285407A (en) 2021-09-30
KR102804135B1 (ko) 2025-05-12
US10953474B2 (en) 2021-03-23
IL285407B2 (en) 2025-02-01
CN113573831A (zh) 2021-10-29
BR112021017412A2 (pt) 2021-11-16
EP3941670A1 (en) 2022-01-26

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