KR102804135B1 - 외부 탄성 그루브 및 커팅 도구를 가지는 상부 조가 있는 횡방향 인서트 수용 포켓을 가지는 인서트 홀더 - Google Patents

외부 탄성 그루브 및 커팅 도구를 가지는 상부 조가 있는 횡방향 인서트 수용 포켓을 가지는 인서트 홀더 Download PDF

Info

Publication number
KR102804135B1
KR102804135B1 KR1020217031646A KR20217031646A KR102804135B1 KR 102804135 B1 KR102804135 B1 KR 102804135B1 KR 1020217031646 A KR1020217031646 A KR 1020217031646A KR 20217031646 A KR20217031646 A KR 20217031646A KR 102804135 B1 KR102804135 B1 KR 102804135B1
Authority
KR
South Korea
Prior art keywords
insert
pocket
holder
groove
longitudinal axis
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
KR1020217031646A
Other languages
English (en)
Korean (ko)
Other versions
KR20210143786A (ko
Inventor
하로쉬 데이비드 벤
길 헤흐트
Original Assignee
이스카 엘티디.
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 이스카 엘티디. filed Critical 이스카 엘티디.
Publication of KR20210143786A publication Critical patent/KR20210143786A/ko
Application granted granted Critical
Publication of KR102804135B1 publication Critical patent/KR102804135B1/ko
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

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
    • B23B27/14—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
    • 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
    • B23B29/08—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
    • B23B29/046—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
    • B23B29/12—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)
KR1020217031646A 2019-03-19 2020-02-24 외부 탄성 그루브 및 커팅 도구를 가지는 상부 조가 있는 횡방향 인서트 수용 포켓을 가지는 인서트 홀더 Active KR102804135B1 (ko)

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
KR20210143786A KR20210143786A (ko) 2021-11-29
KR102804135B1 true KR102804135B1 (ko) 2025-05-12

Family

ID=69941423

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1020217031646A Active KR102804135B1 (ko) 2019-03-19 2020-02-24 외부 탄성 그루브 및 커팅 도구를 가지는 상부 조가 있는 횡방향 인서트 수용 포켓을 가지는 인서트 홀더

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

Family Cites Families (31)

* 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.
DE3635052A1 (de) * 1986-09-10 1988-03-24 Reika Werk Gmbh Maschf Werkzeug zur spanabehbenden metallbearbeitung wie anfasen, stechen, plandrehen und fraesen
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
US5775854A (en) * 1991-09-27 1998-07-07 Iscar Ltd. Metal cutting tool
IL115544A (en) 1995-10-06 1998-12-06 Iscar Ltd Cutting tool system with replaceable adapter
IL121100A0 (en) * 1997-06-18 1997-11-20 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
DE10212154A1 (de) * 2002-03-19 2003-10-09 Norbert F Heske Handstück einer Biopsievorrichtung
IL160935A (en) * 2004-03-18 2009-09-22 Gil Hecht Cutting tool and cutting insert therefor
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
IL178377A (en) * 2006-09-28 2010-06-30 Iscar Ltd Cutting tool and cutting tool fastened by its external clamp
WO2008053633A1 (en) 2006-10-31 2008-05-08 Kyocera Corporation Cutting insert
IL194030A (en) * 2008-09-11 2012-03-29 Iscar Ltd Cutting tool and cutting tool for it
JP5309894B2 (ja) * 2008-10-29 2013-10-09 三菱マテリアル株式会社 インサート着脱式切削工具
DE102008063127A1 (de) 2008-12-24 2010-07-01 Gühring Ohg Werkzeug mit einem lösbar gespannten Schneidkörper
JP5267173B2 (ja) * 2009-02-03 2013-08-21 三菱マテリアル株式会社 インサート着脱式切削工具
IL198407A (en) * 2009-04-23 2014-01-30 Iscar Ltd Cutting tools and cutting tool
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
CN202169380U (zh) * 2011-05-17 2012-03-21 王志刚 一种大切深切削刀具
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
US8696259B2 (en) * 2012-02-02 2014-04-15 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
US9120239B2 (en) * 2013-02-21 2015-09-01 Iscar, Ltd. Cutting tool and cutting insert having insert key recesses for extracting and mounting therein
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
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
EP3144086B1 (en) * 2015-09-15 2018-05-09 Sandvik Intellectual Property AB A tool body and a turning tool for grooving operations
EP3231542B1 (en) * 2016-04-14 2021-10-06 Sandvik Intellectual Property AB A metal cutting grooving insert for face grooving
DE102016109327A1 (de) * 2016-05-20 2017-11-23 Hartmetall-Werkzeugfabrik Paul Horn Gmbh Halter für ein Werkzeug zur spanenden Bearbeitung, insbesondere für ein Langdrehwerkzeug

Also Published As

Publication number Publication date
JP2022524574A (ja) 2022-05-09
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
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

Similar Documents

Publication Publication Date Title
KR102804135B1 (ko) 외부 탄성 그루브 및 커팅 도구를 가지는 상부 조가 있는 횡방향 인서트 수용 포켓을 가지는 인서트 홀더
JP5390616B2 (ja) 切削工具およびそのための切削チップ
AU2005232973B2 (en) Cutting tool and cutting insert therefor
US6299389B1 (en) Cutting tool assembly
TW200906532A (en) Cutting tool
CN110461510B (zh) 刀片形的切削刀片及其切削刀具
CN102665975A (zh) 切削工具及其双头切削插件
US20020176754A1 (en) Cutting tool assembly
KR102809671B1 (ko) 횡방향 인서트용 인서트 홀더, 절삭 공구 및 절삭 인서트
JP2025525735A (ja) 細長いインサート・ホルダ及び切削工具
RU2804479C2 (ru) Держатель режущей пластины и режущий инструмент с упругой зажимной губкой пластины
RU2804225C2 (ru) Держатель режущей пластины для поперечно ориентированной режущей пластины, режущий инструмент и режущая пластина
RU2025106109A (ru) Державка для сменных пластин для прорезания наружных канавок, содержащая верхнюю и нижнюю губки, соединенные расположенным под углом участком поворота, с каналом подачи смазочно-охлаждающей жидкости, продолжающимся через участок поворота, и режущий инструмент
JPH04112706U (ja) 溝入れ用スローアウエイ式工具

Legal Events

Date Code Title Description
PA0105 International application

Patent event date: 20211001

Patent event code: PA01051R01D

Comment text: International Patent Application

PG1501 Laying open of application
E902 Notification of reason for refusal
PE0902 Notice of grounds for rejection

Comment text: Notification of reason for refusal

Patent event date: 20240823

Patent event code: PE09021S01D

E701 Decision to grant or registration of patent right
PE0701 Decision of registration

Patent event code: PE07011S01D

Comment text: Decision to Grant Registration

Patent event date: 20250422

PG1601 Publication of registration