ES2109088T3 - Placa de corte giratoria y herramienta correspondiente. - Google Patents

Placa de corte giratoria y herramienta correspondiente.

Info

Publication number
ES2109088T3
ES2109088T3 ES95906260T ES95906260T ES2109088T3 ES 2109088 T3 ES2109088 T3 ES 2109088T3 ES 95906260 T ES95906260 T ES 95906260T ES 95906260 T ES95906260 T ES 95906260T ES 2109088 T3 ES2109088 T3 ES 2109088T3
Authority
ES
Spain
Prior art keywords
supporting surface
pct
cutting portion
cutting plate
flank
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
ES95906260T
Other languages
English (en)
Inventor
Gerhard Rothballer
Erwin Stallwitz
Helmut Storch
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.)
Widia GmbH
Original Assignee
Widia GmbH
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
Priority claimed from DE4419094A external-priority patent/DE4419094A1/de
Application filed by Widia GmbH filed Critical Widia GmbH
Application granted granted Critical
Publication of ES2109088T3 publication Critical patent/ES2109088T3/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
    • B23C—MILLING
    • B23C5/00—Milling-cutters
    • B23C5/16—Milling-cutters characterised by physical features other than shape
    • B23C5/20—Milling-cutters characterised by physical features other than shape with removable cutter bits or teeth or cutting inserts
    • B23C5/22—Securing arrangements for bits or teeth or cutting inserts
    • B23C5/2204—Securing arrangements for bits or teeth or cutting inserts with cutting inserts clamped against the walls of the recess in the cutter body by a clamping member acting upon the wall of a hole in the insert
    • B23C5/2208—Securing arrangements for bits or teeth or cutting inserts with cutting inserts clamped against the walls of the recess in the cutter body by a clamping member acting upon the wall of a hole in the insert for plate-like cutting inserts 
    • B23C5/2213—Securing arrangements for bits or teeth or cutting inserts with cutting inserts clamped against the walls of the recess in the cutter body by a clamping member acting upon the wall of a hole in the insert for plate-like cutting inserts  having a special shape
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23C—MILLING
    • B23C2200/00—Details of milling cutting inserts
    • B23C2200/08—Rake or top surfaces
    • B23C2200/085—Rake or top surfaces discontinuous
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23C—MILLING
    • B23C2200/00—Details of milling cutting inserts
    • B23C2200/12—Side or flank surfaces
    • B23C2200/125—Side or flank surfaces discontinuous
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23C—MILLING
    • B23C2200/00—Details of milling cutting inserts
    • B23C2200/20—Top or side views of the cutting edge
    • B23C2200/205—Discontinuous cutting edges
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23C—MILLING
    • B23C2200/00—Details of milling cutting inserts
    • B23C2200/32—Chip breaking or chip evacuation
    • B23C2200/323—Chip breaking or chip evacuation by chip-breaking projections
    • 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
    • Y10T407/19—Rotary cutting tool
    • Y10T407/1906—Rotary cutting tool including holder [i.e., head] having seat for inserted tool
    • Y10T407/1908—Face or end mill
    • Y10T407/1924—Specified tool shape
    • 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
    • Y10T407/23—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

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Milling Processes (AREA)
  • Cutting Tools, Boring Holders, And Turrets (AREA)
  • Details Of Cutting Devices (AREA)

Abstract

LA INVENCION SE REFIERE A UNA PLACA DE CORTE DE VARIOS FILOS Y A UNA HERRAMIENTA CON UN CUERPO (2) DE PLACA, QUE COMO SUPERFICIE BASICA MUESTRA UNA SUPERFICIE (3) DE APOYO PLANA ASI COMO AL MENOS DOS BORDES (4,5) DE CORTE EN SU CARA (6) OPUESTA A LA SUPERFICIE (3) DE APOYO. LA CARACTERISTICA ESENCIAL DE LA INVENCION ES QUE EL CUERPO (2) DISPONE DE PERFIL CUADRANGULAR Y TIENE AL MENOS UNA PORCION (4A) DE CORTE MAYOR Y AL MENOS UNA PORCION (5A) DE CORTE MENOR. LOS BORDES (4,5) DE CORTE DE LA PORCION (4A) DE CORTE MAYOR Y DE LA PORCION (5A) DE CORTE MENOR ESTAN INCLINADOS EN DIRECCIONES OPUESTAS EN RELACION A LA SUPERFICIE (3) DE APOYO. EL FLANCO (8) DEL BORDE (4A) DE CORTE MAYOR ES PERPENDICULAR CON RESPECTO A LA SUPERFICIE (3) DE APOYO Y EL FLANCO (9) DEL BORDE (5A) DE CORTE MENOR CAEN HACIA ATRAS DE FORMA INCLINADA Y CON UN ANGULO CON RESPECTO A LA SUPERFICIE (3) DE APOYO.
ES95906260T 1994-01-31 1995-01-24 Placa de corte giratoria y herramienta correspondiente. Expired - Lifetime ES2109088T3 (es)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE4402623 1994-01-31
DE4419094A DE4419094A1 (de) 1994-01-31 1994-06-01 Wendeschneidplatte und zugehöriges Werkzeug

Publications (1)

Publication Number Publication Date
ES2109088T3 true ES2109088T3 (es) 1998-01-01

Family

ID=25933366

Family Applications (1)

Application Number Title Priority Date Filing Date
ES95906260T Expired - Lifetime ES2109088T3 (es) 1994-01-31 1995-01-24 Placa de corte giratoria y herramienta correspondiente.

Country Status (6)

Country Link
US (1) US5951214A (es)
EP (1) EP0742743B1 (es)
JP (1) JPH09509104A (es)
AT (1) ATE159442T1 (es)
ES (1) ES2109088T3 (es)
WO (1) WO1995020452A1 (es)

Families Citing this family (41)

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Publication number Priority date Publication date Assignee Title
DE19818833B4 (de) * 1998-04-27 2006-12-28 Widia Gmbh Schneideinsatz und Werkzeug zum Planfräsen
DE19858740C1 (de) * 1998-12-18 2000-06-08 Paul Guels Maschinenbau Messerwerkzeugkopf sowie Messer und Messerhalter hierfür
US6220795B1 (en) * 1999-04-05 2001-04-24 Vermont Indexable Tooling, Inc. Spotting drill and milling cutter
JP4576735B2 (ja) * 2000-05-23 2010-11-10 三菱マテリアル株式会社 スローアウェイチップ及びスローアウェイ式カッタ
KR100387406B1 (ko) * 2000-08-29 2003-06-18 한국야금 주식회사 곡선 절인을 가진 절삭인서트
CA2396919C (en) * 2002-08-07 2006-01-31 Lindsay Forest Products, Inc. Log debarking tip
SE526234C2 (sv) * 2003-03-12 2005-08-02 Sandvik Intellectual Property Roterbart skärverktyg samt skär med snedställd planfasegg
US7073423B2 (en) * 2003-09-17 2006-07-11 Robotic Production Technology, Inc. Compliance device for trimming a workpiece
FR2866583B1 (fr) * 2004-02-25 2007-04-20 Safety Plaquette de coupe a nombre limite de faces de cadrage
IL169340A (en) * 2005-06-22 2010-04-29 Gil Hecht Cutting insert
SE529108C2 (sv) * 2005-09-28 2007-05-02 Seco Tools Ab Fräs samt vändskär för spånavskiljande bearbetning med skäregg belägen lägre en stödyta
SE529068C2 (sv) * 2005-09-28 2007-04-24 Seco Tools Ab Frässkär och fräsverktyg
SE530780C2 (sv) * 2006-01-10 2008-09-09 Sandvik Intellectual Property Indexerbart skär med olika släppningsvinklar samt svarvverktyg
SE530316C2 (sv) * 2006-09-25 2008-04-29 Sandvik Intellectual Property Verktyg och skär där det ena skäret har en primär och en sekundär förstärkt delegg som genomskär den genererade
IL182343A0 (en) * 2007-04-01 2007-07-24 Iscar Ltd Cutting insert and tool for milling and ramping at high feed rates
DE102007019933A1 (de) 2007-04-27 2008-10-30 Kennametal Inc. Schneidenträger mit aufgelötetem Schneidkörper und Fräsmesserkopf
IL185840A (en) * 2007-09-09 2011-03-31 Iscar Ltd Cutting insert
SE532742C2 (sv) * 2008-05-13 2010-03-30 Sandvik Intellectual Property Frässkär med biegg snedställd i måttlig vinkel
DE102009020373A1 (de) * 2009-05-08 2010-11-11 Kennametal Inc. Fräser-Schneideinsatz
CN102413972B (zh) * 2009-05-28 2014-07-16 京瓷株式会社 切削镶刀及切削工具、以及使用该切削工具的切削加工物的制造方法
IL201272A0 (en) * 2009-10-01 2010-05-31 Iscar Ltd Cutting insert and method of manufacture thereof
JP5453702B2 (ja) * 2009-11-25 2014-03-26 住友電工ハードメタル株式会社 刃先交換式チップ及びスローアウェイ式カッタ
JP5453701B2 (ja) * 2009-11-25 2014-03-26 住友電工ハードメタル株式会社 刃先交換式チップ及びスローアウェイ式カッタ
EP2529868B1 (en) * 2010-01-29 2019-05-29 Kyocera Corporation Cutting insert, cutting tool, and manufacturing method for cut product using same
DE102010006796B4 (de) 2010-02-04 2011-12-08 Kennametal Inc. Verfahren zur Herstellung eines Bohrers, sowie Bohrer
DE102010006797B4 (de) 2010-02-04 2011-12-22 Kennametal Inc. Bohrwerkzeug
DE102010026271B4 (de) 2010-07-06 2019-02-14 Kennametal Inc. Bohrwerkzeug
FR2964581A1 (fr) * 2010-09-15 2012-03-16 Safety Plaquette de coupe positive avec profil ameliore et porte-outil correspondant
EP2559509B1 (en) 2011-08-16 2014-12-31 Seco Tools Ab Indexable, double-sided cutting insert and cutting tool including such an insert
AT12630U1 (de) * 2011-08-26 2012-09-15 Ceratizit Austria Gmbh Doppelseitiger schneideinsatz zum fräsen
DE102011116942B4 (de) * 2011-10-26 2013-06-20 Kennametal Inc. Wendeschneidplatte
JP5740007B2 (ja) 2011-10-31 2015-06-24 京セラ株式会社 切削インサートおよび切削工具、並びにそれを用いた切削加工物の製造方法
JP5824526B2 (ja) * 2011-10-31 2015-11-25 京セラ株式会社 切削インサートおよび切削工具、並びにそれを用いた切削加工物の製造方法
EP2783779B1 (en) * 2011-11-25 2017-11-01 Sumitomo Electric Hardmetal Corp. Indexable cutting insert for milling
EP2893997B1 (en) * 2014-01-08 2019-03-13 Sandvik Intellectual Property AB A milling tool
EP3117938B1 (en) * 2014-04-22 2021-08-04 Tungaloy Corporation Cutting insert and cutting tool
US9623495B2 (en) 2014-10-06 2017-04-18 Kennametal Inc. Cutting insert with asymmetric cutting edge
CN107249796B (zh) * 2015-02-26 2019-10-01 京瓷株式会社 镶刀、钻头以及使用该钻头的切削加工物的制造方法
KR101717279B1 (ko) * 2015-08-28 2017-03-16 한국야금 주식회사 절삭 인서트 및 이를 장착하는 절삭 공구
KR102003446B1 (ko) * 2018-01-19 2019-07-24 한국야금 주식회사 절삭 인서트 및 이를 장착한 절삭 공구
AT16933U1 (de) * 2019-07-11 2020-12-15 Ceratizit Austria Gmbh Doppelseitiger Schneideinsatz zum Fräsen

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GB940460A (en) * 1960-04-06 1963-10-30 Fagersta Bruks Ab Improvements relating to metal cutters and metal cutting
FR1508567A (fr) * 1966-01-25 1968-01-05 Montanwerke Walter Ag élément de coupe, de préférence en métal dur, en forme de plaquette de coupe àplusieurs tranchants, pour garnir des outils tournants équipés de dispositifs de serrage, en particulier pour l'usinage de métaux, et outils garnis de telles plaquettes
SE382769B (sv) * 1974-05-24 1976-02-16 Seco Tools Ab Vendsker for fresverktyg
US4318645A (en) * 1980-09-02 1982-03-09 Kennametal Inc. Cutting insert
SE454330B (sv) * 1984-03-28 1988-04-25 Santrade Ltd Vendsker for spanavskiljande bearbetning
JPS60175516U (ja) * 1984-04-28 1985-11-20 三菱マテリアル株式会社 転削工具用スロ−アウエイチツプ
SE448431B (sv) * 1985-07-03 1987-02-23 Santrade Ltd Vendsker for spanavskiljande bearbetning
SE465959B (sv) * 1988-09-06 1991-11-25 Sandvik Ab Skaer foer spaanavskiljande bearbetning
US5366325A (en) * 1988-10-19 1994-11-22 Valenite Inc. End mill with positive rake indexable insert
ATE100366T1 (de) * 1988-12-02 1994-02-15 Gen Motors Corp Scheibenfoermigen fraeser mit verbessertem schneidkoerpen.
US5244318A (en) * 1990-07-04 1993-09-14 Mitsubishi Materials Corporation Throwaway insert and cutting tool therefor
JP3057781B2 (ja) * 1991-03-07 2000-07-04 三菱マテリアル株式会社 スローアウェイチップ
DE4118068A1 (de) * 1991-06-01 1992-12-03 Krupp Widia Gmbh Vieleckiger schneideinsatz
IL100383A (en) * 1991-12-16 1994-12-29 Iscar Ltd Exchangeable hard metal cutting inserts
DE4315251C5 (de) * 1992-05-07 2008-12-18 Mitsubishi Materials Corp. Schneideinsatz
IL101985A (en) * 1992-05-25 1996-12-05 Iscar Ltd Exchangeable milling cutting inserts
SE500722C2 (sv) * 1993-01-27 1994-08-15 Sandvik Ab Skär med vriden spånyta
DE4419094A1 (de) * 1994-01-31 1995-08-03 Widia Heinlein Gmbh Wendeschneidplatte und zugehöriges Werkzeug
IL108995A (en) * 1994-03-16 1996-12-05 Iscar Ltd Alternate cutting placement
DE4411475A1 (de) * 1994-04-01 1995-10-05 Walter Ag Schneidplatte, insbesondere Wendeschneidplatte

Also Published As

Publication number Publication date
EP0742743A1 (de) 1996-11-20
JPH09509104A (ja) 1997-09-16
ATE159442T1 (de) 1997-11-15
US5951214A (en) 1999-09-14
EP0742743B1 (de) 1997-10-22
WO1995020452A1 (de) 1995-08-03

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