ES2116579T3 - Inserto de corte con superficie de viruta alabeada - Google Patents

Inserto de corte con superficie de viruta alabeada

Info

Publication number
ES2116579T3
ES2116579T3 ES94905303T ES94905303T ES2116579T3 ES 2116579 T3 ES2116579 T3 ES 2116579T3 ES 94905303 T ES94905303 T ES 94905303T ES 94905303 T ES94905303 T ES 94905303T ES 2116579 T3 ES2116579 T3 ES 2116579T3
Authority
ES
Spain
Prior art keywords
cutting
cutting insert
chip surface
chip
workload
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
ES94905303T
Other languages
English (en)
Inventor
Lars-Gunnar Wallstrom
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 ES2116579T3 publication Critical patent/ES2116579T3/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
    • 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
    • B23C5/202—Plate-like cutting inserts with special form
    • 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
    • B23C2200/201—Details of the nose radius and immediately surrounding areas
    • 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
    • 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)
  • Surgical Instruments (AREA)
  • Gripping On Spindles (AREA)
  • Drilling Tools (AREA)

Abstract

SE PRESENTA UN INSERTO CORTANTE PARA HERRAMIENTAS DE FABRICACION FORMADORAS DE VIRUTAS QUE ESTA FORMADO CON UNA SUPERFICIE DE VIRUTAS CUYO ANGULO DE VIRUTA SE INCREMENTA CON UNA PROFUNDIDAD DE CORTE INCREMENTADA. DE ESTA MANERA, EL BORDE CORTANTE SE VUELVE MAS CERCANO A LA ESQUINA OPERATIVA DEL INSERTO CORTANTE, EN DONDE LA CARGA DE TRABAJO ES MAYOR. SIMULTANEAMENTE, EL ANGULO DE ATAQUE SE INCREMENTA Y LA FUERZA CORTANTE DISMINUYE HACIA LA PROFUNDIDAD CORTANTE INCREMENTADA, EN DONDE LA CARGA DE TRABAJO ESPECIFICO ES MENOR.
ES94905303T 1993-01-27 1994-01-26 Inserto de corte con superficie de viruta alabeada Expired - Lifetime ES2116579T3 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE9300238A SE500722C2 (sv) 1993-01-27 1993-01-27 Skär med vriden spånyta

Publications (1)

Publication Number Publication Date
ES2116579T3 true ES2116579T3 (es) 1998-07-16

Family

ID=20388673

Family Applications (1)

Application Number Title Priority Date Filing Date
ES94905303T Expired - Lifetime ES2116579T3 (es) 1993-01-27 1994-01-26 Inserto de corte con superficie de viruta alabeada

Country Status (12)

Country Link
US (1) US5466097A (es)
EP (1) EP0682581B1 (es)
JP (1) JPH08505813A (es)
KR (1) KR100299470B1 (es)
CN (1) CN1045557C (es)
AT (1) ATE164542T1 (es)
DE (1) DE69409365T2 (es)
ES (1) ES2116579T3 (es)
IL (1) IL108411A (es)
RU (1) RU2108211C1 (es)
SE (1) SE500722C2 (es)
WO (1) WO1994016847A1 (es)

Families Citing this family (50)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ES2109088T3 (es) * 1994-01-31 1998-01-01 Widia Gmbh Placa de corte giratoria y herramienta correspondiente.
KR100371244B1 (ko) 1994-12-10 2003-04-10 켄나메탈 헤르텔 아게 베르크조위게 플러스 하르트쉬토페 리셋인서트들을갖는드릴링공구
US5807031A (en) * 1995-03-10 1998-09-15 Mitsubishi Materials Corp. Throw-away tip and throw-away type cutter
JP3196566B2 (ja) 1995-05-10 2001-08-06 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
US5775855A (en) * 1995-06-08 1998-07-07 Valenite Inc. Cutting insert and cutter for milling
JP3329159B2 (ja) 1995-10-25 2002-09-30 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転削工具
JP3317490B2 (ja) * 1998-06-18 2002-08-26 日立ツール株式会社 高送りスローアウェイ式回転工具
US6939090B1 (en) * 1999-08-17 2005-09-06 Mitsubishi Materials Corporation Throwaway tip and throwaway-type cutting tool
DE10131357A1 (de) * 2001-06-28 2003-01-16 Fette Wilhelm Gmbh Schneidwerkzeug mit Schnittaufteilung
IL153093A0 (en) * 2002-11-26 2003-06-24 Iscar Ltd Cutting insert and cutting tool
US7220083B2 (en) 2003-10-15 2007-05-22 Tdy Industries, Inc. Cutting insert for high feed face milling
US7070363B2 (en) 2004-07-15 2006-07-04 Kennametal Inc. Cutting insert for high-speed milling cutter
US7090444B1 (en) * 2005-06-13 2006-08-15 Kennametal Inc. Helical cutting insert with axial clearance slash
IL169340A (en) * 2005-06-22 2010-04-29 Gil Hecht Cutting insert
US7905687B2 (en) 2007-01-16 2011-03-15 Tdy Industries, Inc. Cutting insert, tool holder, and related method
IL185840A (en) * 2007-09-09 2011-03-31 Iscar Ltd Cutting insert
SE0702232L (sv) * 2007-10-05 2009-04-06 Sandvik Intellectual Property Skär för avstickning eller spårstickning och tillverkningssätt
US7905689B2 (en) 2008-05-07 2011-03-15 Tdy Industries, Inc. Cutting tool system, cutting insert, and tool holder
US20100129167A1 (en) * 2008-11-21 2010-05-27 Lewis Ray Morrison Roughing cut edge insert with a finishing wiper
US8491234B2 (en) 2009-02-12 2013-07-23 TDY Industries, LLC Double-sided cutting inserts for high feed milling
US7976250B2 (en) 2009-02-12 2011-07-12 Tdy Industries, Inc. Double-sided cutting inserts for high feed milling
US9586264B2 (en) 2009-04-28 2017-03-07 Kennametal Inc. Double-sided cutting insert for drilling tool
US8807884B2 (en) 2009-12-18 2014-08-19 Kennametal Inc. Tool holder for multiple differently-shaped cutting inserts
JP5906976B2 (ja) * 2011-10-04 2016-04-20 三菱マテリアル株式会社 切削インサートおよび刃先交換式切削工具
US10035198B2 (en) 2011-11-15 2018-07-31 Kennametal Inc. Double-sided, indexable cutting insert with ramping capability and cutting tool therefor
JP5935606B2 (ja) * 2012-09-04 2016-06-15 三菱マテリアル株式会社 切削インサートの製造方法
US9573203B2 (en) * 2012-09-07 2017-02-21 Sandvik Intellectual Property Ab Milling tool as well as a milling insert therefor
SE536647C2 (sv) * 2012-09-07 2014-04-29 Sandvik Intellectual Property Fräsverktyg jämte skär härför med växelvis användbara skäreggar
US9011049B2 (en) 2012-09-25 2015-04-21 Kennametal Inc. Double-sided cutting inserts with anti-rotation features
US9283626B2 (en) 2012-09-25 2016-03-15 Kennametal Inc. Double-sided cutting inserts with anti-rotation features
CN103846486B (zh) * 2012-11-28 2017-12-26 株洲钻石切削刀具股份有限公司 一种具有倒棱结构的可转位刀片
USD738412S1 (en) * 2013-12-25 2015-09-08 Taegutec Ltd. Cutting insert
USD741923S1 (en) * 2013-12-27 2015-10-27 Taegutec Ltd. Cutting insert
US10022803B2 (en) * 2014-04-22 2018-07-17 Tungaloy Corporation Cutting insert having constant-width wiper surface and cutting tool
RU2687623C2 (ru) * 2014-06-03 2019-05-15 Сандвик Интеллекчуал Проперти Аб Способ изготовления режущего инструмента и режущий инструмент
WO2016017470A1 (ja) * 2014-07-29 2016-02-04 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
USD752664S1 (en) * 2014-09-25 2016-03-29 Taegutec Ltd. Cutting insert
EP3050655B1 (en) * 2015-01-30 2017-03-22 Sandvik Intellectual Property AB A milling insert and a milling tool
JP1541378S (es) * 2015-04-02 2016-01-12
WO2017146143A1 (ja) * 2016-02-24 2017-08-31 京セラ株式会社 インサート、切削工具及び切削加工物の製造方法
GB201706686D0 (en) * 2017-04-27 2017-06-14 Rolls Royce Plc A cutting tool
DE112019002800T5 (de) * 2018-06-01 2021-03-18 Kyocera Corporation Schneideinsatz, schneidwerkzeug und verfahren zur herstellung eines maschinell bearbeiteten produkts
JP6507355B1 (ja) * 2018-06-19 2019-05-08 株式会社タンガロイ 切削インサート及び切削工具
WO2020045438A1 (ja) * 2018-08-30 2020-03-05 三菱マテリアル株式会社 切削インサートおよび刃先交換式切削工具
JP7011689B1 (ja) * 2020-08-11 2022-01-27 株式会社タンガロイ 切削インサート及び回転切削工具
CN115106582A (zh) * 2021-03-23 2022-09-27 京瓷株式会社 切削刀片及切削刀具
JP7041408B1 (ja) * 2021-04-30 2022-03-24 株式会社タンガロイ 切削インサート
US11897043B2 (en) * 2021-12-31 2024-02-13 Kennametal Inc. Cutting inserts for use in milling tools
USD1042566S1 (en) 2021-12-31 2024-09-17 Kennametal Inc. Cutting insert
US20250162041A1 (en) * 2023-11-22 2025-05-22 Kennametal Inc. Variable functional edge preparation

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1414520A (en) * 1920-06-05 1922-05-02 Martin Trevillie Owen Lathe turning tool
US3781956A (en) * 1972-02-23 1974-01-01 Kennametal Inc Cutting insert
FR2306770A1 (fr) * 1975-04-09 1976-11-05 Ugine Carbone Plaquettes de coupe a aretes de coupe curvilignes et a surfaces de coupe tronconiques concaves
SE454330B (sv) * 1984-03-28 1988-04-25 Santrade Ltd Vendsker for spanavskiljande bearbetning
DE3618574C2 (de) * 1985-06-06 1989-11-02 Mitsubishi Kinzoku K.K., Tokio/Tokyo, Jp Positiv-wendeschneidplatte
CH667407A5 (fr) * 1986-03-27 1988-10-14 Stellram Sa Fraise a plaquettes de coupe amovibles.
SE456564B (sv) * 1986-06-04 1988-10-17 Ola Svanstrom Anordning for avkenning av fasforslitning vid skerverktyg
CH671901A5 (es) * 1987-06-25 1989-10-13 Stellram Sa
IL93883A (en) * 1989-04-12 1993-02-21 Iscar Ltd Cutting insert for a milling cutting tool
GB9010769D0 (en) * 1990-05-14 1990-07-04 Iscar Hartmetall Cutting insert
SE502196C2 (sv) * 1990-12-03 1995-09-11 Sandvik Ab Vändskär med positiv spånvinkel, samt fräsverktyg, företrädesvis för hörnfräsning
SE502541C2 (sv) * 1992-02-05 1995-11-06 Sandvik Ab Spånavskiljande skär med exakta lägesbestämmande mått, samt förfarande för dess framställning

Also Published As

Publication number Publication date
EP0682581B1 (en) 1998-04-01
SE500722C2 (sv) 1994-08-15
SE9300238L (sv) 1994-07-28
IL108411A (en) 1996-11-14
DE69409365D1 (de) 1998-05-07
CN1045557C (zh) 1999-10-13
DE69409365T2 (de) 1998-07-23
EP0682581A1 (en) 1995-11-22
JPH08505813A (ja) 1996-06-25
KR100299470B1 (ko) 2001-11-22
SE9300238D0 (sv) 1993-01-27
IL108411A0 (en) 1994-04-12
ATE164542T1 (de) 1998-04-15
US5466097A (en) 1995-11-14
RU2108211C1 (ru) 1998-04-10
KR960700116A (ko) 1996-01-19
WO1994016847A1 (en) 1994-08-04
CN1116835A (zh) 1996-02-14

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