ES2141968T3 - Plaquita de corte para el mecanizado de piezas con desprendimiento de viruta. - Google Patents

Plaquita de corte para el mecanizado de piezas con desprendimiento de viruta.

Info

Publication number
ES2141968T3
ES2141968T3 ES95937811T ES95937811T ES2141968T3 ES 2141968 T3 ES2141968 T3 ES 2141968T3 ES 95937811 T ES95937811 T ES 95937811T ES 95937811 T ES95937811 T ES 95937811T ES 2141968 T3 ES2141968 T3 ES 2141968T3
Authority
ES
Spain
Prior art keywords
cutting edge
pct
cutting
date
cuttings
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
ES95937811T
Other languages
English (en)
Inventor
Klaus Enderle
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.)
Komet Praezisionswerkzeuge Robert Breuning GmbH
Original Assignee
Komet Praezisionswerkzeuge Robert Breuning 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
Application filed by Komet Praezisionswerkzeuge Robert Breuning GmbH filed Critical Komet Praezisionswerkzeuge Robert Breuning GmbH
Application granted granted Critical
Publication of ES2141968T3 publication Critical patent/ES2141968T3/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
    • 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
    • B23B2200/00—Details of cutting inserts
    • B23B2200/04—Overall shape
    • B23B2200/0404—Hexagonal
    • B23B2200/0419—Hexagonal trigonal
    • 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
    • B23B2200/085—Rake or top surfaces discontinuous
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23B—TURNING; BORING
    • B23B2200/00—Details of cutting inserts
    • B23B2200/12—Side or flank surfaces
    • B23B2200/123—Side or flank surfaces curved
    • 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
    • B23B2200/205—Top or side views of the cutting edge with cutting edge having a wave form
    • 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
    • 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

  • Mechanical Engineering (AREA)
  • Engineering & Computer Science (AREA)
  • Milling Processes (AREA)
  • Cutting Tools, Boring Holders, And Turrets (AREA)
  • Drilling Tools (AREA)
  • Gripping On Spindles (AREA)
  • Surgical Instruments (AREA)
  • Fixed Capacitors And Capacitor Manufacturing Machines (AREA)
  • Turning (AREA)
  • Casting Or Compression Moulding Of Plastics Or The Like (AREA)
  • Injection Moulding Of Plastics Or The Like (AREA)
  • Blow-Moulding Or Thermoforming Of Plastics Or The Like (AREA)
  • Molding Of Porous Articles (AREA)

Abstract

LA INVENCION SE REFIERE A UNA PLACA DE CORTE PARA MECANIZACION CON ARRANQUE DE VIRUTA DE PIEZAS DE TRABAJO, CON PREFERENCIA METALICAS. LA PLACA DE CORTE ESTA PROVISTA CON AL MENOS UN BORDE (10) DE CORTE EN LA REGION DE TRANSICION ENTRE UNA SUPERFICIE (16) DE VIRUTA Y UNA SUPERFICIE (18) LIBRE, DONDE LA SUPERFICIE (16) DE VIRUTA COMPRENDE UNA SECCION (20) DE CARA PLANA QUE ES SUSTANCIALMENTE PARALELA AL BORDE (10) DE CORTE Y CON VARIAS CAVIDADES EN FORMA DE CALOTA ALINEADAS EN FILA Y SEPARADAS MEDIANTE ESPACIOS, SIENDO LAS INDICADAS CAVIDADES PARALELAS AL BORDE (10) DE CORTE, MOLDEADAS DENTRO DE LA SECCION (20) DE CARA PLANA Y PENETRANDO PARCIALMENTE EL BORDE (10) DE CORTE. PARA ASEGURAR UNA ELIMINACION ININTERRUMPIDA DE VIRUTAS CUANDO SE PRODUCEN CORTES CORTOS, LA INVENCION PROPONE QUE SE DISPONGA DE UNA ETAPA (24) DE FORMACION DE VIRUTAS SOBRE LA CARA DE LAS CAVIDADES OPUESTAS AL BORDE (10) DE CORTE; ELEVANDOSE LA ETAPA DE FORMACION DE VIRUTAS INDICADA SOBRE LA SECCION DE CARA PLANA Y ESTANDO RODEADA POR MEDIO DE UNA LINEA (26) PERIMETRICA DE FONDO SOBRE EL LADO DEL BORDE DE CORTE Y MEDIANTE UNA LINEA (28) DE LIMITACION SUPERIOR SOBRE LA CARA ALEJADA CON RESPECTO AL BORDE DE CORTE.
ES95937811T 1994-11-19 1995-10-21 Plaquita de corte para el mecanizado de piezas con desprendimiento de viruta. Expired - Lifetime ES2141968T3 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE4441215 1994-11-19

Publications (1)

Publication Number Publication Date
ES2141968T3 true ES2141968T3 (es) 2000-04-01

Family

ID=6533651

Family Applications (1)

Application Number Title Priority Date Filing Date
ES95937811T Expired - Lifetime ES2141968T3 (es) 1994-11-19 1995-10-21 Plaquita de corte para el mecanizado de piezas con desprendimiento de viruta.

Country Status (11)

Country Link
US (1) US5876154A (es)
EP (1) EP0792201B1 (es)
JP (1) JPH10509097A (es)
KR (1) KR100391343B1 (es)
AT (1) ATE188637T1 (es)
CA (1) CA2204732C (es)
DE (2) DE19539462A1 (es)
ES (1) ES2141968T3 (es)
IL (1) IL116031A (es)
PT (1) PT792201E (es)
WO (1) WO1996015869A1 (es)

Families Citing this family (34)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1996039269A1 (de) * 1995-06-06 1996-12-12 Widia Gmbh Verfahren zur spanenden bearbeitung von zylindrischen konturen, vorrichtung zur durchführung des verfahrens und schneideinsatz hierzu
DE19720022A1 (de) 1997-05-13 1998-11-26 Komet Stahlhalter Werkzeug Schneideinsatz für spanabhebende Bearbeitung
TW431922B (en) * 1998-04-29 2001-05-01 Iscar Ltd A cutting insert and a cutting tool assembly
US6186705B1 (en) 1999-02-23 2001-02-13 Ingersoll Cutting Tool Company Cutting insert with chip control
DE19920192A1 (de) * 1999-05-03 2000-11-16 Kennametal Inc Schneideinsatz, insbesondere Wendeplatte
JP4465809B2 (ja) * 1999-07-09 2010-05-26 三菱マテリアル株式会社 スローアウェイチップ
US6527485B1 (en) * 2000-11-22 2003-03-04 Tooling Specialties, Inc. Threading apparatus
US6843620B2 (en) * 2000-12-28 2005-01-18 Ngk Spark Plug Co., Ltd. Cutting tool and indexiable insert therefor
AT410188B (de) * 2001-01-18 2003-02-25 Boehlerit Gmbh & Co Kg Schneidwerkzeug und wendeschneidplatte
USD487755S1 (en) 2003-05-28 2004-03-23 Kennametal Inc. Cutting insert
USD488491S1 (en) 2003-05-28 2004-04-13 Kennametal Inc. Cutting insert
USD487759S1 (en) 2003-05-28 2004-03-23 Kennametal Inc. Cutting insert
USD488175S1 (en) 2003-05-28 2004-04-06 Kennametal Inc. Cutting insert
AT500865B1 (de) * 2004-07-22 2009-01-15 Boehlerit Gmbh & Co Kg Schneidplatte mit strukturierten flächen
DE102005033920A1 (de) * 2005-07-20 2007-01-25 Kennametal Inc. Schneideinsatz, Werkzeug sowie Verfahren zur spanenden Bearbeitung eines Werkstücks
US7278805B2 (en) * 2005-10-03 2007-10-09 Kennametal Inc. Cutting insert for effective chip control
AT9432U1 (de) * 2006-05-03 2007-10-15 Ceratizit Austria Gmbh Schneideinsatz zur spanabhebenden bearbeitung
DE102006023740B4 (de) * 2006-05-18 2017-05-11 Kennametal Widia Produktions Gmbh & Co. Kg Schneideinsatz und Werkzeug, bestehend aus Werkzeughalter und Schneideinsatz
EP2060353B1 (en) * 2006-09-13 2012-12-19 Mitsubishi Materials Corporation Roughing insert, and roughing end mill
US8905685B2 (en) * 2006-09-13 2014-12-09 Mitsubishi Materials Corporation Roughing insert and roughing end mill
JP5023628B2 (ja) * 2006-09-13 2012-09-12 三菱マテリアル株式会社 ラフィングエンドミル
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
KR100778280B1 (ko) * 2007-02-02 2007-11-22 조성행 절삭팁
JP5515504B2 (ja) * 2008-08-22 2014-06-11 三菱マテリアル株式会社 切削インサート
DE102010021730B4 (de) * 2010-05-27 2018-12-13 Kennametal Inc. Wendeschneidplatte
JP5739995B2 (ja) 2011-06-30 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
DE202011050704U1 (de) * 2011-07-12 2012-10-23 Jongen Werkzeugtechnik Gmbh & Co. Kg Schneidplatte zur Montage in den Sitz eines Fräswerkzeuges mit einer mehreckigen oberen Fläche
WO2013031926A1 (ja) * 2011-08-30 2013-03-07 株式会社タンガロイ 切削インサート
US10005131B2 (en) * 2014-03-25 2018-06-26 Kennametal Inc. Triangular-shaped cutting insert with twelve cutting edges and tool holder therefor
EP3117938B1 (en) * 2014-04-22 2021-08-04 Tungaloy Corporation Cutting insert and cutting tool
IL239701A (en) * 2015-06-29 2016-03-31 M D Y Technology Ltd Construct for chip removing edge
KR101717279B1 (ko) * 2015-08-28 2017-03-16 한국야금 주식회사 절삭 인서트 및 이를 장착하는 절삭 공구
DE102020117101A1 (de) 2020-06-29 2021-12-30 Kennametal Inc. Schneideinsatz und Zerspanungswerkzeug
CN114309682A (zh) * 2020-09-30 2022-04-12 肯纳金属公司 切削刀片

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SE7710434L (sv) * 1977-09-19 1979-03-20 Sandvik Ab Sker for spanskerande bearbetning
JPS5464384U (es) * 1977-10-17 1979-05-07
IL58861A (en) * 1979-12-04 1981-11-30 Iscar Ltd Interchangeable insert with a chip breaker
US4335984A (en) * 1980-11-05 1982-06-22 Raymond Zweekly Metalcutting insert for roughing and finishing
SE467397B (sv) * 1988-09-22 1992-07-13 Sandvik Ab Skaer foer spaanavskiljande bearbetning, daer de inboerdes avstaanden mellan aasar belaegna i spaanformaren minskar i riktning mot skaerkantens mitt
FR2636870B1 (fr) * 1988-09-29 1994-05-13 Safety Sa Insert de coupe
US5122017A (en) * 1991-02-19 1992-06-16 Kennametal Inc. Cutting insert with chip control
DE4141368A1 (de) * 1991-12-14 1993-06-17 Krupp Widia Gmbh Schneideinsatz
DE9215855U1 (de) * 1992-11-21 1994-03-24 Widia GmbH, 45145 Essen Schneideinsatz
US5743681A (en) * 1993-04-05 1998-04-28 Sandvik Ab Cutting insert with chip control protrusion on a chip surface
DE4309897A1 (de) * 1993-08-06 1994-08-11 Daehan Joong Suok Co Einsatz für ein Schneidwerkzeug

Also Published As

Publication number Publication date
IL116031A (en) 1999-01-26
DE19539462A1 (de) 1996-05-23
US5876154A (en) 1999-03-02
DE59507624D1 (de) 2000-02-17
KR100391343B1 (ko) 2003-11-28
KR970706934A (ko) 1997-12-01
MX9703593A (es) 1998-07-31
PT792201E (pt) 2000-06-30
EP0792201A1 (de) 1997-09-03
WO1996015869A1 (de) 1996-05-30
EP0792201B1 (de) 2000-01-12
JPH10509097A (ja) 1998-09-08
CA2204732A1 (en) 1996-05-30
ATE188637T1 (de) 2000-01-15
CA2204732C (en) 2002-04-23
IL116031A0 (en) 1996-01-31

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