BR112012028785A2 - inserto de corte, e, fresadora - Google Patents

inserto de corte, e, fresadora

Info

Publication number
BR112012028785A2
BR112012028785A2 BR112012028785A BR112012028785A BR112012028785A2 BR 112012028785 A2 BR112012028785 A2 BR 112012028785A2 BR 112012028785 A BR112012028785 A BR 112012028785A BR 112012028785 A BR112012028785 A BR 112012028785A BR 112012028785 A2 BR112012028785 A2 BR 112012028785A2
Authority
BR
Brazil
Prior art keywords
cutting insert
insert
milling machine
main side
cutting
Prior art date
Application number
BR112012028785A
Other languages
English (en)
Inventor
Gil Hecht
Original Assignee
Iscar Ltd
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 Iscar Ltd filed Critical Iscar Ltd
Publication of BR112012028785A2 publication Critical patent/BR112012028785A2/pt

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
    • B23C5/202—Plate-like cutting inserts with special form
    • B23C5/205—Plate-like cutting inserts with special form characterised by chip-breakers of special form
    • 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
    • B23C2200/04—Overall shape
    • B23C2200/0455—Square
    • 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
    • B23C2200/208—Wiper, i.e. an auxiliary cutting edge to improve surface finish
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23C—MILLING
    • B23C2200/00—Details of milling cutting inserts
    • B23C2200/36—Other features of the milling insert not covered by B23C2200/04 - B23C2200/32
    • B23C2200/367—Mounted tangentially, i.e. where the rake face is not the face with largest area
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23C—MILLING
    • B23C2210/00—Details of milling cutters
    • B23C2210/16—Fixation of inserts or cutting bits in the tool
    • B23C2210/168—Seats for cutting inserts, supports for replacable cutting bits
    • 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

Abstract

inserto de corte, e, fresadora. um inserto de corte tangencial de lado único (10) possui uma superfície lateral periférica (16) com n lados principais idênticos (18). o inserto de corte (10) possui simetria rotacional 360<198>/n em torno de um eixo geométrico de inserto (a) que passa através das superfícies de topo e fundo (12,14) do inserto (10), onde n é um inteiro maior do que 2 e cada lado principal (18) está localizado entre e se funde com um lado principal (18) adjacente. uma aresta de corte (20) é formada na interseção de uma superfície de alívio (22) com uma superfície de ataque (24, figura 2). a superfície de ataque (24) está localizada na superfície lateral periférica (16) e se estende em uma direção para dentro do inserto de corte (10) a apartir de sua aresta de corte associada (20) para uma superfície lateral (44) do lado principal (18) associado. pelo menos uma porção da superfície de alívio (22) está localizada na superfície de topo (12).
BR112012028785A 2010-06-07 2011-05-18 inserto de corte, e, fresadora BR112012028785A2 (pt)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
IL206272A IL206272A (en) 2010-06-07 2010-06-07 Cutting and milling
PCT/IL2011/000393 WO2011154932A1 (en) 2010-06-07 2011-05-18 Cutting insert and milling tool

Publications (1)

Publication Number Publication Date
BR112012028785A2 true BR112012028785A2 (pt) 2016-07-19

Family

ID=43570613

Family Applications (1)

Application Number Title Priority Date Filing Date
BR112012028785A BR112012028785A2 (pt) 2010-06-07 2011-05-18 inserto de corte, e, fresadora

Country Status (10)

Country Link
US (1) US8550754B2 (pt)
EP (1) EP2576113B1 (pt)
JP (1) JP2013528122A (pt)
KR (1) KR20130107204A (pt)
CN (1) CN102917825A (pt)
BR (1) BR112012028785A2 (pt)
CA (1) CA2801846A1 (pt)
IL (1) IL206272A (pt)
RU (1) RU2012157824A (pt)
WO (1) WO2011154932A1 (pt)

Families Citing this family (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP2596889B1 (en) * 2011-11-23 2017-04-26 Sandvik Intellectual Property AB A cutting insert and a milling tool
US10201856B2 (en) * 2012-05-24 2019-02-12 Gershon System Ltd. Method for designing a cutting edge of a cutting tool, cutting tools comprising the same, and cutting elements with multiple such cutting portions
DE102012108752B3 (de) 2012-09-18 2014-01-23 Hartmetall-Werkzeugfabrik Paul Horn Gmbh Schneideinsatz und Werkzeug zur spanenden Bearbeitung eines Werkstücks
DE102012108751A1 (de) * 2012-09-18 2014-03-20 Hartmetall-Werkzeugfabrik Paul Horn Gmbh Schneideinsatz und Werkzeug zur spanenden Bearbeitung eines Werkstücks
US9527142B2 (en) * 2013-02-19 2016-12-27 Iscar, Ltd. High speed milling tool and tangential ramping milling insert therefor
US9296054B2 (en) * 2013-05-23 2016-03-29 Kennametal Inc. Indexable cutting insert with a triangular shape
JP6132178B2 (ja) * 2014-02-26 2017-05-24 株式会社タンガロイ 切削インサートおよび切削工具
USD739449S1 (en) * 2014-06-20 2015-09-22 Nicholson Manufacturing Ltd. Knife tip
EP3009217B1 (en) * 2014-10-13 2017-07-05 Sandvik Intellectual Property AB Tangential cutting insert and milling tool comprising such a cutting insert
USD777230S1 (en) 2015-07-16 2017-01-24 Kennametal Inc Double-sided tangential cutting insert
USD778330S1 (en) 2015-07-16 2017-02-07 Kennametal Inc. Double-sided tangential cutting insert
US9981323B2 (en) 2015-07-16 2018-05-29 Kennametal Inc. Double-sided tangential cutting insert and cutting tool system using the same
KR102020195B1 (ko) * 2015-09-25 2019-09-10 미츠비시 히타치 쓰루 가부시키가이샤 절삭 인서트 및 날끝 교환식 회전 절삭 공구
CN108698143B (zh) * 2016-03-28 2019-12-13 京瓷株式会社 切削工具用刀具
EP3375552B1 (en) * 2017-03-13 2022-12-21 Sandvik Intellectual Property AB Milling tool comprising a kit for the milling tool
US11241747B2 (en) * 2017-10-16 2022-02-08 Iscar, Ltd. Cutting tool and undersized bore-less indexable insert therefor
US10406609B2 (en) * 2017-11-30 2019-09-10 Iscar, Ltd. Single-sided four-way indexable positive cutting insert and insert mill therefor
US10906107B2 (en) 2018-06-11 2021-02-02 Iscar, Ltd. Single-sided four-way indexable positive cutting insert and insert mill therefor

Family Cites Families (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3713334A1 (de) * 1987-04-21 1988-11-03 Krupp Gmbh Presswerkzeug und aus einem damit geformten gruenling gesinterter schneideinsatz
SE467649B (sv) * 1988-10-21 1992-08-24 Sandvik Ab Sintrat dubbelpositivt skaer bestaaende av tvaa identiska pulverkroppar, samt metod foer tillverkning av skaeret
CN1024768C (zh) * 1990-04-07 1994-06-01 伊斯卡硬金属股份有限公司 一种用于铣削刀具的切削刀片
US5232319A (en) * 1990-10-25 1993-08-03 Iscar Ltd. Insert for a milling cutter
IL113122A0 (en) * 1995-03-24 1995-06-29 Iscar Ltd A cutting insert
IL150783A0 (en) * 2001-10-16 2003-02-12 Iscar Ltd Cutting tool and cutting insert therefor
US7722297B2 (en) * 2003-04-15 2010-05-25 Tdy Industries, Inc. Antirotation tool holder and cutting insert
SE529107C2 (sv) * 2005-09-28 2007-05-02 Seco Tools Ab Fräs, fräskropp och vändskär där skäret har formen av en stympad pyramid
US7357604B2 (en) * 2006-06-20 2008-04-15 Kennametal Inc. Indexable cutting insert with positive axial rake angle and multiple cutting edges
SE530025C2 (sv) * 2006-06-21 2008-02-12 Seco Tools Ab Vändbart frässkär och verktyg med trigonformat tangentiellt monterat skär
US7410331B2 (en) * 2006-06-29 2008-08-12 Seco Tools Ab Tool
SE531936C2 (sv) * 2007-12-13 2009-09-15 Seco Tools Ab Vändbart frässkär med triangulär form samt fräsverktyg
SE531850C2 (sv) * 2007-12-13 2009-08-25 Seco Tools Ab Skär och verktyg för spånavskiljande bearbetning
IL200063A (en) * 2009-07-26 2014-01-30 Iscar Ltd Cutting and rotating cutting tools

Also Published As

Publication number Publication date
EP2576113A1 (en) 2013-04-10
IL206272A0 (en) 2010-11-30
RU2012157824A (ru) 2014-07-20
CN102917825A (zh) 2013-02-06
IL206272A (en) 2014-08-31
JP2013528122A (ja) 2013-07-08
EP2576113B1 (en) 2019-01-02
CA2801846A1 (en) 2011-12-15
US20110299946A1 (en) 2011-12-08
WO2011154932A1 (en) 2011-12-15
KR20130107204A (ko) 2013-10-01
US8550754B2 (en) 2013-10-08

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Legal Events

Date Code Title Description
B08F Application dismissed because of non-payment of annual fees [chapter 8.6 patent gazette]

Free format text: REFERENTE A 5A ANUIDADE.

B08K Patent lapsed as no evidence of payment of the annual fee has been furnished to inpi [chapter 8.11 patent gazette]

Free format text: EM VIRTUDE DO ARQUIVAMENTO PUBLICADO NA RPI 2386 DE 27-09-2016 E CONSIDERANDO AUSENCIA DE MANIFESTACAO DENTRO DOS PRAZOS LEGAIS, INFORMO QUE CABE SER MANTIDO O ARQUIVAMENTO DO PEDIDO DE PATENTE, CONFORME O DISPOSTO NO ARTIGO 12, DA RESOLUCAO 113/2013.