DE602005026246D1 - Klemmvorrichtung für einen Schneideinsatz - Google Patents

Klemmvorrichtung für einen Schneideinsatz

Info

Publication number
DE602005026246D1
DE602005026246D1 DE602005026246T DE602005026246T DE602005026246D1 DE 602005026246 D1 DE602005026246 D1 DE 602005026246D1 DE 602005026246 T DE602005026246 T DE 602005026246T DE 602005026246 T DE602005026246 T DE 602005026246T DE 602005026246 D1 DE602005026246 D1 DE 602005026246D1
Authority
DE
Germany
Prior art keywords
pair
cutting insert
contacting
inclined planes
convex
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
DE602005026246T
Other languages
English (en)
Inventor
Hidehiko Nagaya
Norio Aso
Yasuharu Imai
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.)
Mitsubishi Materials Corp
Original Assignee
Mitsubishi Materials Corp
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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=35822462&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=DE602005026246(D1) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Mitsubishi Materials Corp filed Critical Mitsubishi Materials Corp
Publication of DE602005026246D1 publication Critical patent/DE602005026246D1/de
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
    • B23B27/04—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
    • B23B2200/08—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
    • 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
    • B23B2205/02—Fixation using an elastically deformable clamping member
    • 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
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T407/00—Cutters, for shaping
    • Y10T407/22—Cutters, for shaping including holder having seat for inserted tool
    • Y10T407/2272—Cutters, for shaping including holder having seat for inserted tool with separate means to fasten tool to holder
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T407/00—Cutters, for shaping
    • Y10T407/22—Cutters, for shaping including holder having seat for inserted tool
    • Y10T407/2272—Cutters, for shaping including holder having seat for inserted tool with separate means to fasten tool to holder
    • Y10T407/2282—Cutters, for shaping including holder having seat for inserted tool with separate means to fasten tool to holder including tool holding clamp and clamp actuator
    • Y10T407/2286—Resiliently biased clamp jaw
    • Y10T407/2288—Integral with holder
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T407/00—Cutters, for shaping
    • Y10T407/23—Cutters, for shaping including tool having plural alternatively usable cutting edges
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T407/00—Cutters, for shaping
    • Y10T407/25—Cutters, for shaping including cut off tool

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Cutting Tools, Boring Holders, And Turrets (AREA)
  • Milling Processes (AREA)
  • Shearing Machines (AREA)
DE602005026246T 2004-12-16 2005-12-15 Klemmvorrichtung für einen Schneideinsatz Active DE602005026246D1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2004364617A JP4407503B2 (ja) 2004-12-16 2004-12-16 切削インサートのクランプ機構

Publications (1)

Publication Number Publication Date
DE602005026246D1 true DE602005026246D1 (de) 2011-03-24

Family

ID=35822462

Family Applications (1)

Application Number Title Priority Date Filing Date
DE602005026246T Active DE602005026246D1 (de) 2004-12-16 2005-12-15 Klemmvorrichtung für einen Schneideinsatz

Country Status (6)

Country Link
US (2) US7384218B2 (de)
EP (1) EP1671725B2 (de)
JP (1) JP4407503B2 (de)
CN (1) CN1788893B (de)
AT (1) ATE497850T1 (de)
DE (1) DE602005026246D1 (de)

Families Citing this family (32)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP5028883B2 (ja) * 2006-06-30 2012-09-19 三菱マテリアル株式会社 インサート着脱式切削工具
WO2008133199A1 (ja) * 2007-04-20 2008-11-06 Mitsubishi Materials Corporation 切削インサート及び切削方法
US7510352B2 (en) * 2007-08-03 2009-03-31 Kennametal Inc. Integral cutting insert clamping mechanism
IL191520A (en) * 2008-05-18 2012-04-30 Iscar Ltd Cutting tool and cutting tool for it
WO2010100953A1 (ja) * 2009-03-06 2010-09-10 三菱マテリアル株式会社 切削インサートおよび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
IL203014A (en) * 2009-12-29 2013-03-24 Iscar Ltd Cutting tool and cutting insert therefor
CN102753289B (zh) * 2010-02-05 2014-10-01 三菱综合材料株式会社 可转位刀片式切槽工具及端面切槽加工方法
IL205091A (en) 2010-04-14 2014-01-30 Iscar Ltd Cutting tools and cutting tool for him
US9475123B2 (en) 2010-08-04 2016-10-25 Ceramtec Gmbh Cutting tool for recessing and grooving
US9517509B2 (en) 2010-12-25 2016-12-13 Kyocera Corporation Cutting tool and method of manufacturing machined product using the same
WO2013115284A1 (ja) * 2012-01-30 2013-08-08 京セラ株式会社 ホルダおよび切削工具
JP5891871B2 (ja) * 2012-03-15 2016-03-23 三菱マテリアル株式会社 切削インサート
CN102601403B (zh) * 2012-03-21 2014-07-09 株洲钻石切削刀具股份有限公司 一种用于槽加工切削刀片的刀夹
CN102601395B (zh) * 2012-03-21 2014-03-19 株洲钻石切削刀具股份有限公司 一种用于槽加工切削的刀片
US8905684B2 (en) 2012-06-22 2014-12-09 Kennametal Inc. Slotting cutter, cutting insert and tool therefor
US9616585B2 (en) 2012-07-12 2017-04-11 Iscar, Ltd. Slitting tool configured for fine-tuning
CN102806368B (zh) * 2012-07-23 2014-10-22 平高集团有限公司 一种端面环槽切削加工用组合刀具及其刀片安装架
DE102014102019A1 (de) * 2014-02-18 2015-08-20 Hartmetall-Werkzeugfabrik Paul Horn Gmbh Werkzeug zur spanenden Bearbeitung eines Werkstücks
EP3242764B1 (de) * 2015-01-09 2021-12-29 CeramTec GmbH Trägerwerkzeug
US9999927B2 (en) * 2015-11-30 2018-06-19 Iscar, Ltd. Parting-off tool assembly with single-cutting-edged solid cutting insert and rigid-insert-seat tool
DE112017001368T5 (de) * 2016-03-16 2018-11-29 Honda Motor Co., Ltd. Fahrzeugrad
US10239123B2 (en) * 2017-03-29 2019-03-26 Iscar, Ltd. Cutting insert having two peripheral abutment ridges and cutting tool
WO2020175457A1 (ja) * 2019-02-26 2020-09-03 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
US20220143714A1 (en) * 2019-03-13 2022-05-12 Kyocera Corporation Cutting insert, cutting tool, and method for manufacturing machined product
WO2020189336A1 (ja) * 2019-03-15 2020-09-24 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
JP2022533522A (ja) * 2019-05-20 2022-07-25 イスカル リミテッド 高送り旋削工具アセンブリ
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
CN114406304A (zh) * 2022-01-18 2022-04-29 厦门金鹭特种合金有限公司 一种用于切槽、车削及仿形加工的切削刀具
US20230294176A1 (en) 2022-03-16 2023-09-21 Iscar, Ltd. Cutting insert having grooved top and bottom abutment surfaces with inner and outer pairs of wedge angles, and cutting tool
US11766724B1 (en) * 2022-03-16 2023-09-26 Iscar, Ltd. Cutting tool and tool holder having separate rear abutment and wedged rear stopper surfaces
US20230356311A1 (en) * 2022-05-03 2023-11-09 Iscar, Ltd. Rotationally asymmetric double-ended grooving cutting insert, insert holder and cutting tool

Family Cites Families (26)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6137399A (ja) 1984-07-30 1986-02-22 Hitachi Powdered Metals Co Ltd 圧粉体の成形方法とその装置
DE3864075D1 (de) * 1987-05-20 1991-09-12 Sumitomo Electric Industries Abstechwerkzeug.
GB2232105A (en) * 1989-06-02 1990-12-05 Hunter Douglas Ind Bv Sandwich panel cutting method and machine tool
NL8902275A (nl) * 1989-09-12 1991-04-02 Duracarb Bv Beitelhouder en een beitel van een verspanende machine.
JPH03277701A (ja) 1990-03-27 1991-12-09 Mitsubishi Materials Corp 雰囲気焼結炉を用いた圧粉体の焼結方法
US5085541A (en) * 1990-09-13 1992-02-04 Manchester Tool Company Metal-cutting insert
SE505488C2 (sv) † 1992-04-28 1997-09-08 Sandvik Ab Verktyg för avstickning eller liknande operationer
SE504314C2 (sv) * 1992-04-28 1997-01-13 Sandvik Ab Skärförsett verktyg för avstickning eller liknande svarvningsoperationer samt underläggselement för skär till dylika verktyg
US5743680A (en) † 1992-10-28 1998-04-28 Widia Gmbh Metal removing tool, in particular lancing insert
GB2290994B (en) * 1994-07-05 1998-06-10 Valenite Inc Cutting insert
JPH0871811A (ja) 1994-09-12 1996-03-19 Mitsubishi Materials Corp スローアウェイチップ、バイトホルダ及び溝入れ用バイト
SE509339C2 (sv) † 1994-12-08 1999-01-11 Seco Tools Ab Verktyg och skär för spånavskiljande bearbetning
IL111976A (en) * 1994-12-14 1997-11-20 Iscar Ltd Parting or grooving insert
JP3334518B2 (ja) 1996-11-11 2002-10-15 トヨタ自動車株式会社 焼結体の製造方法
FI102251B1 (fi) † 1997-04-09 1998-11-13 Veisto Rakenne Rautio Oy Menetelmä ja laitteisto sahanterän ohjaamiseksi
SE511934C2 (sv) 1997-09-24 1999-12-20 Sandvik Ab Verktyg för spånavskiljande bearbetning
US5921724A (en) * 1997-12-18 1999-07-13 Kennametal Inc. Insert and toolholder for machining operations
DE19807498A1 (de) * 1998-02-21 1999-09-02 Horn P Hartmetall Werkzeugfab Halter für spanabhebende Werkzeug-Einsätze
SE512094C2 (sv) * 1998-05-22 2000-01-24 Sandvik Ab Skär för spårstickning
AT4597U1 (de) * 1999-11-10 2001-09-25 Plansee Tizit Ag Spanabhebendes werkzeug
SE516501C2 (sv) † 2000-05-18 2002-01-22 Sandvik Ab Verktygskoppling
IL136564A (en) * 2000-06-05 2003-12-10 Iscar Ltd Cutting tool assembly
JP2002003906A (ja) 2000-06-23 2002-01-09 Hitachi Tool Engineering Ltd スローアゥエイチップの変形量を制御するシステム
IL140593A (en) * 2000-12-27 2009-02-11 Gil Hecht Spinning tool
SE520628C2 (sv) * 2001-01-09 2003-08-05 Sandvik Ab Verktyg samt skärkropp för spånavskiljande bearbetning där kopplingsytorna har i varandra passande rillor och åsar
AT6939U1 (de) 2003-06-10 2004-06-25 Ceratizit Austria Ag Zerspanungswerkzeug

Also Published As

Publication number Publication date
US20080286057A1 (en) 2008-11-20
US20060147281A1 (en) 2006-07-06
US7384218B2 (en) 2008-06-10
CN1788893A (zh) 2006-06-21
ATE497850T1 (de) 2011-02-15
EP1671725A1 (de) 2006-06-21
US7866924B2 (en) 2011-01-11
EP1671725B1 (de) 2011-02-09
JP4407503B2 (ja) 2010-02-03
CN1788893B (zh) 2011-08-03
EP1671725B2 (de) 2014-11-12
JP2006167874A (ja) 2006-06-29

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