KR20230034330A - 톱니형 커플링 부분을 갖는 교체 가능한 공구 헤드 및 이를 위한 공구 홀더 - Google Patents

톱니형 커플링 부분을 갖는 교체 가능한 공구 헤드 및 이를 위한 공구 홀더 Download PDF

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Publication number
KR20230034330A
KR20230034330A KR1020237003385A KR20237003385A KR20230034330A KR 20230034330 A KR20230034330 A KR 20230034330A KR 1020237003385 A KR1020237003385 A KR 1020237003385A KR 20237003385 A KR20237003385 A KR 20237003385A KR 20230034330 A KR20230034330 A KR 20230034330A
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KR
South Korea
Prior art keywords
tool head
tool
stopper
wall
holder
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.)
Withdrawn
Application number
KR1020237003385A
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English (en)
Korean (ko)
Inventor
다니엘 헨
라피 라부
로만 포트펠
그리고리 니만
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 KR20230034330A publication Critical patent/KR20230034330A/ko
Withdrawn legal-status Critical Current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
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23B—TURNING; BORING
    • B23B31/00—Chucks; Expansion mandrels; Adaptations thereof for remote control
    • B23B31/02—Chucks
    • B23B31/10—Chucks characterised by the retaining or gripping devices or their immediate operating means
    • B23B31/107—Retention by laterally-acting detents, e.g. pins, screws, wedges; Retention by loose elements, e.g. balls
    • B23B31/1071—Retention by balls
    • 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
    • B23B29/06—Tool holders equipped with longitudinally-arranged grooves for setting the cutting tool
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23B—TURNING; BORING
    • B23B31/00—Chucks; Expansion mandrels; Adaptations thereof for remote control
    • B23B31/02—Chucks
    • B23B31/10—Chucks characterised by the retaining or gripping devices or their immediate operating means
    • B23B31/107—Retention by laterally-acting detents, e.g. pins, screws, wedges; Retention by loose elements, e.g. balls
    • B23B31/1075—Retention by screws
    • 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
    • B23B2231/0204—Connection of shanks to working elements of tools
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23B—TURNING; BORING
    • B23B2240/00—Details of connections of tools or workpieces
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23B—TURNING; BORING
    • B23B2260/00—Details of constructional elements
    • B23B2260/124—Screws
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23B—TURNING; BORING
    • B23B2260/00—Details of constructional elements
    • B23B2260/132—Serrations
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23B—TURNING; BORING
    • B23B2270/00—Details of turning, boring or drilling machines, processes or tools not otherwise provided for
    • B23B2270/06—Use of elastic deformation

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Cutting Tools, Boring Holders, And Turrets (AREA)
  • Workshop Equipment, Work Benches, Supports, Or Storage Means (AREA)
  • Clamps And Clips (AREA)
  • Milling Processes (AREA)
KR1020237003385A 2020-07-02 2021-06-06 톱니형 커플링 부분을 갖는 교체 가능한 공구 헤드 및 이를 위한 공구 홀더 Withdrawn KR20230034330A (ko)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US202063047294P 2020-07-02 2020-07-02
US63/047,294 2020-07-02
PCT/IL2021/050674 WO2022003665A1 (en) 2020-07-02 2021-06-06 Replaceable tool head having serrated coupling portions and a tool holder therefor

Publications (1)

Publication Number Publication Date
KR20230034330A true KR20230034330A (ko) 2023-03-09

Family

ID=76730962

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1020237003385A Withdrawn KR20230034330A (ko) 2020-07-02 2021-06-06 톱니형 커플링 부분을 갖는 교체 가능한 공구 헤드 및 이를 위한 공구 홀더

Country Status (10)

Country Link
US (1) US11577323B2 (https=)
EP (1) EP4175782A1 (https=)
JP (1) JP2023531176A (https=)
KR (1) KR20230034330A (https=)
CN (1) CN115734832A (https=)
BR (1) BR112022024358A2 (https=)
CA (1) CA3183573A1 (https=)
IL (1) IL298829B2 (https=)
TW (1) TW202202250A (https=)
WO (1) WO2022003665A1 (https=)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US11701719B2 (en) * 2019-12-26 2023-07-18 Iscar, Ltd. Cutting insert adaptor and tool assembly
JP7253157B1 (ja) * 2022-06-22 2023-04-06 株式会社タンガロイ シャンクおよびこれを備えた切削工具
EP4608588A1 (en) * 2022-10-29 2025-09-03 Ramon, Navarro Cutter assembly
EP4659882A1 (en) * 2024-06-04 2025-12-10 Seco Tools Ab A cassette for a cutting tool and a cutting tool

Family Cites Families (26)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1656450A (en) * 1925-02-28 1928-01-17 Steuer August Chuck
US2181151A (en) * 1933-07-27 1939-11-28 O K Tool Co Inc Adjustable shankless bit and holder therefor
US3885282A (en) * 1973-10-23 1975-05-27 Josef Pataky Machining tool
US4575293A (en) 1984-07-12 1986-03-11 Mario Berti Machine tool holder having opposed ramp members
SE516973C2 (sv) * 1999-02-04 2002-03-26 Sandvik Ab Verktyg för avstickning och spårsvarvning försett med tandade kopplingsytor
US7240594B2 (en) 1999-09-01 2007-07-10 Kennametal Inc. Toolholder assembly
SE521183C2 (sv) * 2001-03-15 2003-10-07 Sandvik Ab Skärhållare med organ för justering av skärlägeshållaren
SE525462C2 (sv) * 2002-06-18 2005-02-22 Sandvik Ab Verktygshuvud för spånavskiljande metallbearbetningsverktyg med spännskruv vilken ingängas i en mutterrulle
KR100625900B1 (ko) * 2002-06-25 2006-09-20 엔지케이 스파크 플러그 캄파니 리미티드 인서트, 홀더 및 절삭공구
SE526772C2 (sv) * 2003-12-23 2005-11-01 Sandvik Intellectual Property Skärverktyg med serrationskopplingsytor samt förfarande för framställning av dessa
SE526894C2 (sv) * 2004-03-03 2005-11-15 Sandvik Intellectual Property Skärverktyg samt verktygshuvud med rörformig kylmedelskanal
DE102004033929B3 (de) * 2004-07-14 2006-01-12 SIMTEK Präzisionswerkzeuge GmbH Werkzeug zur Verwendung in einer Werkzeugmaschine
CN101443146A (zh) * 2006-02-28 2009-05-27 钴碳化钨硬质合金公司 刀架组件
IL185047A (en) * 2007-08-05 2011-09-27 Iscar Ltd Cutting Tools
EP2082820A3 (de) * 2008-01-23 2009-09-09 Präzisions-Drehteile Löcher GmbH Zerspanungswerkzeug
DE102009005634B4 (de) * 2009-01-21 2012-03-01 Leitz Gmbh & Co. Kg Fräswerkzeug und Schneidelement für ein Fräswerkzeug
WO2011074571A1 (ja) * 2009-12-14 2011-06-23 京セラ株式会社 切削工具用ホルダおよび切削工具、並びにそれを用いた切削加工物の製造方法
US8549965B2 (en) * 2010-01-14 2013-10-08 Kennametal Inc. Toolholder assembly
IL208826A (en) * 2010-10-20 2016-02-29 Iscar Ltd Cutting tools and cutting tool for him
US8974154B2 (en) * 2011-03-11 2015-03-10 Sandvik Intellectual Property Ab Cutting insert and shim for milling cutters
CN104353854B (zh) * 2014-10-30 2017-01-25 程敬卿 一种轴类零件用鸡心块夹具
CN104759646B (zh) * 2015-04-03 2017-11-03 株洲钻石切削刀具股份有限公司 一种旋转切削刀具
CN106180773B (zh) 2016-08-04 2018-08-24 宁波市鄞州金本机械有限公司 一种多功能数控车床刀杆装置
EP3624972B1 (de) * 2018-04-30 2021-01-06 Hartmetall-Werkzeugfabrik Paul Horn GmbH Werkzeug zur spanenden bearbeitung eines werkstücks
CN209598226U (zh) 2019-03-04 2019-11-08 四川道勤切削工具有限公司 一种内孔端面槽加工刀具
JP7375383B2 (ja) * 2019-09-02 2023-11-08 三菱マテリアル株式会社 溝入れ工具のヘッド構造および溝入れ工具

Also Published As

Publication number Publication date
IL298829B1 (en) 2025-04-01
CA3183573A1 (en) 2022-01-06
WO2022003665A1 (en) 2022-01-06
CN115734832A (zh) 2023-03-03
IL298829B2 (en) 2025-08-01
IL298829A (en) 2023-02-01
EP4175782A1 (en) 2023-05-10
JP2023531176A (ja) 2023-07-21
US11577323B2 (en) 2023-02-14
BR112022024358A2 (pt) 2023-01-17
US20220001458A1 (en) 2022-01-06
TW202202250A (zh) 2022-01-16

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