BR0116802A - Inserto de corte e método para produzi-lo - Google Patents

Inserto de corte e método para produzi-lo

Info

Publication number
BR0116802A
BR0116802A BR0116802-9A BR0116802A BR0116802A BR 0116802 A BR0116802 A BR 0116802A BR 0116802 A BR0116802 A BR 0116802A BR 0116802 A BR0116802 A BR 0116802A
Authority
BR
Brazil
Prior art keywords
cutting insert
face
faces
cutting edge
incidence
Prior art date
Application number
BR0116802-9A
Other languages
English (en)
Inventor
James M Waggle
Original Assignee
Kennametal Inc
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 Kennametal Inc filed Critical Kennametal Inc
Publication of BR0116802A publication Critical patent/BR0116802A/pt

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
    • B23B27/22—Cutting tools with chip-breaking equipment
    • 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
    • B23B27/141—Specially shaped plate-like cutting inserts, i.e. length greater or equal to width, width greater than or equal to thickness
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B22—CASTING; POWDER METALLURGY
    • B22F—WORKING METALLIC POWDER; MANUFACTURE OF ARTICLES FROM METALLIC POWDER; MAKING METALLIC POWDER; APPARATUS OR DEVICES SPECIALLY ADAPTED FOR METALLIC POWDER
    • B22F5/00—Manufacture of workpieces or articles from metallic powder characterised by the special shape of the product
    • B22F2005/001—Cutting tools, earth boring or grinding tool other than table ware
    • 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
    • B23B2200/04—Overall shape
    • B23B2200/0438—Octagonal
    • 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
    • B23B2200/0447—Parallelogram
    • B23B2200/0452—Parallelogram rounded
    • 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
    • B23B2200/0457—Pentagonal
    • 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
    • B23B2200/0471—Square
    • B23B2200/0476—Square rounded
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23B—TURNING; BORING
    • B23B2200/00—Details of cutting inserts
    • B23B2200/20—Top or side views of the cutting edge
    • B23B2200/201—Details of the nose radius and immediately surrounding area
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23B—TURNING; BORING
    • B23B2233/00—Details of centres or drivers
    • B23B2233/20—Centres or drivers with convex surfaces
    • 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
    • Y10T407/235—Cutters, for shaping including tool having plural alternatively usable cutting edges with integral chip breaker, guide or deflector
    • 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
    • Y10T407/24—Cutters, for shaping with chip breaker, guide or deflector
    • Y10T407/245—Cutters, for shaping with chip breaker, guide or deflector comprising concave surface in cutting face of tool

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Cutting Tools, Boring Holders, And Turrets (AREA)
  • Milling Processes (AREA)
  • Perforating, Stamping-Out Or Severing By Means Other Than Cutting (AREA)

Abstract

"INSERTO DE CORTE E MéTODO PARA PRODUZI-LO". Um inserto de corte (10) compreende uma face de incidência (12), uma pluralidade de faces de flanco (16) incluindo faces de folga (16a) tendo um ângulo de folga positivo (a). Uma aresta de corte (18) é formada em uma interseção entre as faces de incidência (12) e a face de flanco (16) e uma aresta de corte limpadora convexa formada na aresta de corte (18). Um método para formar o inserto de corte (10) compreende as etapas de colocar um material em pó em uma matriz e prensar o material em pó na matriz para conseguir uma forma tendo uma porção convexa (12a) na face de incidência (12) e pelo menos uma face de folga substancialmente plana (16a) tendo um ângulo de folga positivo (a). A seguir, a forma é removida da matriz e sinterizada.
BR0116802-9A 2001-01-10 2001-12-10 Inserto de corte e método para produzi-lo BR0116802A (pt)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US09/757,996 US6769844B2 (en) 2001-01-10 2001-01-10 Cutting insert and method of making the same
PCT/US2001/047976 WO2002055242A1 (en) 2001-01-10 2001-12-10 Cutting insert and method of making the same

Publications (1)

Publication Number Publication Date
BR0116802A true BR0116802A (pt) 2004-02-03

Family

ID=25050039

Family Applications (1)

Application Number Title Priority Date Filing Date
BR0116802-9A BR0116802A (pt) 2001-01-10 2001-12-10 Inserto de corte e método para produzi-lo

Country Status (8)

Country Link
US (1) US6769844B2 (pt)
EP (1) EP1365876A1 (pt)
JP (1) JP2004520947A (pt)
KR (1) KR20040014445A (pt)
AR (1) AR032228A1 (pt)
BR (1) BR0116802A (pt)
TW (1) TW527244B (pt)
WO (1) WO2002055242A1 (pt)

Families Citing this family (55)

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US6604893B2 (en) * 2001-07-27 2003-08-12 Kennametal Inc. Cutting insert with wiper
IL153938A0 (en) * 2003-01-14 2003-07-31 Iscar Ltd Cutting insert and milling cutter
US7220083B2 (en) 2003-10-15 2007-05-22 Tdy Industries, Inc. Cutting insert for high feed face milling
JP4706284B2 (ja) * 2004-04-06 2011-06-22 三菱マテリアル株式会社 インサート着脱式転削工具
US7452167B2 (en) 2004-11-26 2008-11-18 Kyocera Corporation Cutting insert and milling tool
IL169340A (en) * 2005-06-22 2010-04-29 Gil Hecht Cutting insert
IL169491A (en) * 2005-06-30 2009-06-15 Carol Smilovici Cutting insert
SE0600338L (sv) * 2006-02-15 2007-08-16 Seco Tools Ab Verktyg
US7510353B2 (en) * 2006-02-16 2009-03-31 Remark Technologies, Inc. Indexable cutting tool insert and cutting tool
US8287213B2 (en) * 2006-02-16 2012-10-16 Remark Technologies, Inc. Indexable cutting tool insert for cutting tools
US7476062B2 (en) * 2006-05-08 2009-01-13 Kennametal Inc. Cutting insert with recessed corners
DE102006023740B4 (de) * 2006-05-18 2017-05-11 Kennametal Widia Produktions Gmbh & Co. Kg Schneideinsatz und Werkzeug, bestehend aus Werkzeughalter und Schneideinsatz
US7357604B2 (en) * 2006-06-20 2008-04-15 Kennametal Inc. Indexable cutting insert with positive axial rake angle and multiple cutting edges
DE102006044605A1 (de) * 2006-09-19 2008-03-27 Komet Group Holding Gmbh Wendeschneidplatte sowie Verwendung der Wendeschneidplatte in einem Vollbohrer
US7905687B2 (en) * 2007-01-16 2011-03-15 Tdy Industries, Inc. Cutting insert, tool holder, and related method
JP5232852B2 (ja) * 2007-04-26 2013-07-10 テグ テック インディア ピー．リミテッド フライス削りカッタ用切削インサート
DE102007022536A1 (de) * 2007-05-14 2008-11-20 Kennametal Inc. Achtschneidiger Schneideinsatz sowie Werkzeughalter hierfür
DE102007022535A1 (de) * 2007-05-14 2008-11-20 Kennametal Inc. Achtschneidiger Schneideinsatz sowie Werkzeughalter hierfür
SE531250C2 (sv) * 2007-06-05 2009-02-03 Sandvik Intellectual Property Indexerbart hörnfrässkär
KR100887787B1 (ko) * 2007-08-29 2009-03-09 대구텍 주식회사 절삭 삽입체
FR2928284B1 (fr) * 2008-03-10 2010-06-04 Safety Production "plaquette de coupe a deflecteur de copeaux"
US7905689B2 (en) * 2008-05-07 2011-03-15 Tdy Industries, Inc. Cutting tool system, cutting insert, and tool holder
US7976250B2 (en) * 2009-02-12 2011-07-12 Tdy Industries, Inc. Double-sided cutting inserts for high feed milling
US8491234B2 (en) * 2009-02-12 2013-07-23 TDY Industries, LLC Double-sided cutting inserts for high feed milling
SE533249C2 (sv) 2009-03-06 2010-07-27 Seco Tools Ab Skär med urtagen skärstödjande yta och skärverktyg
US9586264B2 (en) * 2009-04-28 2017-03-07 Kennametal Inc. Double-sided cutting insert for drilling tool
IL201272A0 (en) * 2009-10-01 2010-05-31 Iscar Ltd Cutting insert and method of manufacture thereof
US8807884B2 (en) * 2009-12-18 2014-08-19 Kennametal Inc. Tool holder for multiple differently-shaped cutting inserts
DE102010000640A1 (de) * 2010-03-04 2011-09-08 Gühring Ohg Stirnfräser
JP5589244B2 (ja) * 2010-10-06 2014-09-17 大昭和精機株式会社 インサート
JP5762020B2 (ja) * 2011-01-31 2015-08-12 京セラ株式会社 切削インサートおよび切削工具ならびにそれを用いた被削材の切削方法
IL211444A0 (en) * 2011-02-27 2011-06-30 Kennametal Inc High feed cutting insert
KR101237243B1 (ko) * 2012-02-08 2013-02-26 아주스틸 주식회사 내전압 검사를 위한 메탈 동박적층판의 제조방법 및 이에 의해 제조된 메탈 동박적층판
US9630257B2 (en) * 2012-03-30 2017-04-25 Sumitomo Electric Hardmetal Corp. Cutting insert
DE102012108752B3 (de) * 2012-09-18 2014-01-23 Hartmetall-Werkzeugfabrik Paul Horn Gmbh Schneideinsatz und Werkzeug zur spanenden Bearbeitung eines Werkstücks
US9283626B2 (en) 2012-09-25 2016-03-15 Kennametal Inc. Double-sided cutting inserts with anti-rotation features
US9011049B2 (en) 2012-09-25 2015-04-21 Kennametal Inc. Double-sided cutting inserts with anti-rotation features
KR101352493B1 (ko) * 2012-10-18 2014-01-17 한국교세라정공(주) 오각형 절삭인서트 및 이를 장착한 절삭공구
DE102014102173B4 (de) 2013-03-22 2021-06-10 Kennametal India Limited Schneideinsatz mit einem linearen und einem konkaven schneidkantenabschnitt sowie bohrwerkzeug
US9724761B2 (en) 2013-03-22 2017-08-08 Kennametal India Limited Cutting insert with a linear and a concave cutting edge portion
EP3260225B1 (en) * 2016-06-20 2022-11-30 Sandvik Intellectual Property AB Turning insert
USD832319S1 (en) 2017-02-15 2018-10-30 Kennametal Inc. Cutting insert with four-lobed seating area
WO2019022086A1 (ja) * 2017-07-27 2019-01-31 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
EP3560638B1 (en) * 2018-04-26 2021-01-13 AB Sandvik Coromant Turning insert
JP6726410B2 (ja) * 2018-10-18 2020-07-22 株式会社タンガロイ 切削インサート及び回転切削工具
DE102020115987A1 (de) 2019-07-05 2021-01-07 Kennametal India Limited Beidseitige, polygonale wendeschneidplatte mit abwechselnd konkaven und konvexen schneidkanten
DE102019123912A1 (de) 2019-09-05 2021-03-11 Kennametal Inc. Schneideinsatz sowie Schneidwerkzeug
CN115066791A (zh) * 2020-02-07 2022-09-16 大日本印刷株式会社 蓄电器件和蓄电器件的制造方法
CN115551663B (zh) * 2020-05-26 2025-11-25 京瓷株式会社 切削刀片、切削刀具以及切削加工物的制造方法
CN113263212A (zh) * 2021-04-26 2021-08-17 厦门金鹭特种合金有限公司 一种快进给铣刀刀片
CN113399724B (zh) * 2021-04-26 2022-05-31 厦门金鹭特种合金有限公司 一种快进给铣削刀片及其铣削刀具
JP1734037S (ja) * 2022-04-26 2023-01-10 切削工具
USD1078808S1 (en) * 2022-04-26 2025-06-10 Sumitomo Electric Hardmetal Corp. Cutting tool
USD1064007S1 (en) * 2022-08-16 2025-02-25 Taegutec Ltd. Cutting insert
DE102023204849A1 (de) 2023-05-24 2024-11-28 Kennametal Inc. Schneidplatte

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US5158401A (en) * 1988-03-21 1992-10-27 Gte Valenite Corporation Indexable insert for roughing and finishing
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IL115338A (en) 1995-09-18 1999-07-14 Iscar Ltd Exchangeable cutting insert and a tool assembly for use therewith
JP3970929B2 (ja) 1996-01-31 2007-09-05 ヴィディア ゲゼルシャフト ミット ベシュレンクテル ハフツング 荒削り及び精密削りのための切削チップ
US5957755A (en) * 1996-09-30 1999-09-28 Laflamme; Robert Remanufactured cutting insert and method of remanufacturing the same
SE512253C2 (sv) * 1997-06-30 2000-02-21 Sandvik Ab Vändskär
DE19901456B4 (de) * 1998-01-19 2009-07-09 Mitsubishi Materials Corp. Wendeschneidplatte
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Also Published As

Publication number Publication date
US6769844B2 (en) 2004-08-03
KR20040014445A (ko) 2004-02-14
WO2002055242A1 (en) 2002-07-18
US20020090272A1 (en) 2002-07-11
AR032228A1 (es) 2003-10-29
EP1365876A1 (en) 2003-12-03
JP2004520947A (ja) 2004-07-15
TW527244B (en) 2003-04-11

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Legal Events

Date Code Title Description
B11A Dismissal acc. art.33 of ipl - examination not requested within 36 months of filing
B11Y Definitive dismissal - extension of time limit for request of examination expired [chapter 11.1.1 patent gazette]