ES2135923T3 - Insercion de corte. - Google Patents

Insercion de corte.

Info

Publication number
ES2135923T3
ES2135923T3 ES96933697T ES96933697T ES2135923T3 ES 2135923 T3 ES2135923 T3 ES 2135923T3 ES 96933697 T ES96933697 T ES 96933697T ES 96933697 T ES96933697 T ES 96933697T ES 2135923 T3 ES2135923 T3 ES 2135923T3
Authority
ES
Spain
Prior art keywords
slots
main
cutting
insert
round
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.)
Expired - Lifetime
Application number
ES96933697T
Other languages
English (en)
Inventor
Barry Woolley
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.)
Sandvik AB
Original Assignee
Sandvik AB
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 Sandvik AB filed Critical Sandvik AB
Application granted granted Critical
Publication of ES2135923T3 publication Critical patent/ES2135923T3/es
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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
    • B23B27/14—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
    • B23B27/143—Specially shaped plate-like cutting inserts, i.e. length greater or equal to width, width greater than or equal to thickness characterised by having chip-breakers
    • 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
    • B23B2200/0461—Round
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23B—TURNING; BORING
    • B23B2200/00—Details of cutting inserts
    • B23B2200/32—Chip breaking or chip evacuation
    • B23B2200/323—Chip breaking or chip evacuation by chip breaking depressions
    • 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
    • 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)
  • Milling Processes (AREA)
  • Cutting Tools, Boring Holders, And Turrets (AREA)

Abstract

SE DESCRIBE UN INSERTO DE CORTE REDONDO, NORMALMENTE HECHO DE CARBURO CEMENTADO, PARA OPERACIONES DE TORNEADO. COMPRENDE UNA SUPERFICIE SUPERIOR, UNA SUPERFICIE DE SEPARACION REDONDA (2) Y UNA SUPERFICIE INFERIOR (3). LA SUPERFICIE SUPERIOR COMPRENDE VARIAS RANURAS PRINCIPALES ROMPEVIRUTAS ESPACIADAS CIRCUNFERENCIALMENTE (6). ES ESENCIAL PARA LA INVENCION EL HECHO DE QUE CADA UNA DE ESTAS RANURAS PRINCIPALES (6) COMPRENDE UNA RANURA ROMPEVIRUTAS ADICIONAL (16), RODEADA POR LA RANURA PRINCIPAL. GRACIAS A ESTA RANURAS SUPERPUESTAS (16), EL INSERTO ES MUY VERSATIL, CON BUEN CONTROL DE VIRUTA TANTO CON BAJAS COMO CON ALTAS VELOCIDADES DE AVANCE, ASI COMO CON PEQUEÑAS Y GRANDES PROFUNDIDADES DE CORTE.
ES96933697T 1995-10-06 1996-10-01 Insercion de corte. Expired - Lifetime ES2135923T3 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GBGB9520436.8A GB9520436D0 (en) 1995-10-06 1995-10-06 Cutting insert

Publications (1)

Publication Number Publication Date
ES2135923T3 true ES2135923T3 (es) 1999-11-01

Family

ID=10781885

Family Applications (1)

Application Number Title Priority Date Filing Date
ES96933697T Expired - Lifetime ES2135923T3 (es) 1995-10-06 1996-10-01 Insercion de corte.

Country Status (7)

Country Link
US (1) US5934844A (es)
EP (1) EP0865335B1 (es)
JP (1) JP3769020B2 (es)
DE (1) DE69603203T2 (es)
ES (1) ES2135923T3 (es)
GB (1) GB9520436D0 (es)
WO (1) WO1997012711A1 (es)

Families Citing this family (21)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19855103C2 (de) * 1998-11-30 2001-08-09 Felix Leeb Spanabhebendes Schneidwerkzeug
US6965165B2 (en) 1998-12-21 2005-11-15 Mou-Shiung Lin Top layers of metal for high performance IC's
DE19920192A1 (de) 1999-05-03 2000-11-16 Kennametal Inc Schneideinsatz, insbesondere Wendeplatte
US6848868B2 (en) 2001-04-23 2005-02-01 Kennametal Inc. Multiple groove chip control for cutting insert
IL145574A0 (en) * 2001-09-24 2002-06-30 Iscar Ltd Cutting tool and cutting insert therefor
DE102006025293C5 (de) * 2006-05-31 2010-12-23 Kennametal Inc. Verfahren zur Bearbeitung eines Rades
JP2008060532A (ja) * 2006-08-04 2008-03-13 Seiko Epson Corp 半導体装置
US7458753B1 (en) * 2007-06-25 2008-12-02 Kennametal Inc. Round cutting insert with chip control feature
DE102008037915B3 (de) * 2008-08-14 2009-08-13 Kennametal Inc. Wendeschneidplatte
JP5262528B2 (ja) * 2008-09-30 2013-08-14 三菱マテリアル株式会社 切削インサート
DE102009049088A1 (de) * 2009-10-02 2011-04-07 MAPAL Fabrik für Präzisionswerkzeuge Dr. Kress KG Werkzeug zur spanenden Bearbeitung
US8573903B2 (en) * 2009-11-03 2013-11-05 Kennametal Inc. Round cutting insert with anti-rotation feature
US8388274B2 (en) * 2010-01-06 2013-03-05 Kennametal Inc. Round cutting insert with asymmetric chipbreaker feature
US8657539B2 (en) 2011-03-28 2014-02-25 Kennametal Inc. Round cutting insert with reverse anti-rotation feature
USD709110S1 (en) * 2012-04-24 2014-07-15 Kennametal Inc. Cutting insert
US8858130B2 (en) 2012-04-24 2014-10-14 Kennametal Inc. Indexable circular cutting insert
EP2926933B1 (en) * 2012-11-27 2019-01-09 Kyocera Corporation Cutting insert, cutting tool, and cut workpiece manufacturing method
US9656335B2 (en) * 2013-03-08 2017-05-23 United Technologies Corporation Broach tool rake face with a tailored surface topography
US10183333B2 (en) 2016-02-03 2019-01-22 Iscar, Ltd. Circular cutting insert having non-circular peripheral edge
US10646927B2 (en) 2018-02-19 2020-05-12 Iscar, Ltd. Round double-sided cutting insert having a peripheral surface provided with protruding indexing latches, insert holder therefor and cutting tool
USD1006075S1 (en) 2021-12-08 2023-11-28 Green Manufacturing, Inc. Tree stump grinding tooth

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3187406A (en) * 1963-06-14 1965-06-08 Gen Electric Cutting insert
SE349758B (es) * 1971-10-27 1972-10-09 Sandvik Ab
CH590099A5 (es) * 1975-01-14 1977-07-29 Stellram Sa
US4247232A (en) * 1980-03-24 1981-01-27 Kennametal Inc. Cutting insert
US4606678A (en) * 1985-04-22 1986-08-19 Gte Valeron Corporation Circular chip control insert
US4626140A (en) * 1985-04-22 1986-12-02 Gte Valeron Corporation Chip control insert
US5116167A (en) * 1991-02-19 1992-05-26 Kennametal Inc. Cutting insert with chip control
US5203649A (en) * 1991-10-07 1993-04-20 Gte Valentine Corporation High productivity, high metal removal rate insert

Also Published As

Publication number Publication date
JP3769020B2 (ja) 2006-04-19
JPH11512656A (ja) 1999-11-02
DE69603203T2 (de) 1999-11-18
EP0865335B1 (en) 1999-07-07
EP0865335A1 (en) 1998-09-23
WO1997012711A1 (en) 1997-04-10
DE69603203D1 (de) 1999-08-12
GB9520436D0 (en) 1995-12-06
US5934844A (en) 1999-08-10

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