BR112015028931A2 - inserto e ferramenta de corte - Google Patents

inserto e ferramenta de corte

Info

Publication number
BR112015028931A2
BR112015028931A2 BR112015028931A BR112015028931A BR112015028931A2 BR 112015028931 A2 BR112015028931 A2 BR 112015028931A2 BR 112015028931 A BR112015028931 A BR 112015028931A BR 112015028931 A BR112015028931 A BR 112015028931A BR 112015028931 A2 BR112015028931 A2 BR 112015028931A2
Authority
BR
Brazil
Prior art keywords
insert
contact
relief
cutting
contact surface
Prior art date
Application number
BR112015028931A
Other languages
English (en)
Other versions
BR112015028931B1 (pt
Inventor
Hecht Gil
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 BR112015028931A2 publication Critical patent/BR112015028931A2/pt
Publication of BR112015028931B1 publication Critical patent/BR112015028931B1/pt

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
    • B23B27/16—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
    • B23B27/1614—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 with plate-like cutting inserts of special shape clamped against the walls of the recess in the shank by a clamping member acting upon the wall of a hole in the insert
    • B23B27/1622—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 with plate-like cutting inserts of special shape clamped against the walls of the recess in the shank by a clamping member acting upon the wall of a hole in the insert characterised by having a special shape
    • 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
    • B23B27/1603—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 with specially shaped plate-like exchangeable cutting inserts, e.g. chip-breaking groove
    • B23B27/1611—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 with specially shaped plate-like exchangeable cutting inserts, e.g. chip-breaking groove characterised by having a special shape
    • 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
    • B23B27/04—Cutting-off tools
    • 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
    • B23B29/00—Holders for non-rotary cutting tools; Boring bars or boring heads; Accessories for tool holders
    • B23B29/04—Tool holders for a single cutting tool
    • B23B29/043—Tool holders for a single cutting tool with cutting-off, grooving or profile cutting tools, i.e. blade- or disc-like main cutting parts
    • 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
    • B23B2200/0447—Parallelogram
    • 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
    • B23B2200/0447—Parallelogram
    • B23B2200/0452—Parallelogram rounded
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23B—TURNING; BORING
    • B23B2200/00—Details of cutting inserts
    • B23B2200/36—Other features of cutting inserts not covered by B23B2200/04 - B23B2200/32
    • B23B2200/3618—Fixation holes
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23B—TURNING; BORING
    • B23B2200/00—Details of cutting inserts
    • B23B2200/36—Other features of cutting inserts not covered by B23B2200/04 - B23B2200/32
    • B23B2200/3627—Indexing
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23B—TURNING; BORING
    • B23B2205/00—Fixation of cutting inserts in holders
    • B23B2205/04—Fixation screws, bolts or pins of particular 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
    • Y10T407/22—Cutters, for shaping including holder having seat for inserted tool
    • 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
    • Y10T407/22—Cutters, for shaping including holder having seat for inserted tool
    • Y10T407/2272—Cutters, for shaping including holder having seat for inserted tool with separate means to fasten tool to holder
    • Y10T407/2274—Apertured tool
    • Y10T407/2276—Apertured tool with means projecting through aperture to force tool laterally against reaction surface
    • 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

Landscapes

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

Abstract

1 / 1 resumo “inserto e ferramenta de corte” um inserto de corte (22) inclui superfã­cies opostas dianteira e traseira (34, 36) e uma superfã­cie perifã©rica (28) se estendendo entre as mesmas. a superfã­cie perifã©rica (28) inclui superfã­cie laterais opostas (26) e superfã­cies opostas superior e inferior (38, 40). a superfã­cie superior (38) e a superfã­cie dianteira (34) intersectam para formar uma aresta de corte principal (42) tendo uma superfã­cie de relevo associada (44) que se estende a partir do mesmo na superfã­cie dianteira. uma das superfã­cies laterais (26) compreende uma superfã­cie de contato lateral de inserto (60). a superfã­cie traseira (36) compreende uma superfã­cie de contato traseira de inserto (50). a superfã­cie inferior (40) compreende uma superfã­cie de contato inferior de inserto (52). as superfã­cies de contato de inserto traseira e inferior (50, 52) formam um ã¢ngulo de contato obtuso uma em relaã§ã£o ã  outra. em uma vista lateral ao longo de um eixo geomã©trico lateral, uma linha de superfã­cie de relevo (44) tangente ã s superfã­cies de relevo intersecta a superfã­cie de contato inferior de inserto.
BR112015028931-2A 2013-05-21 2014-04-30 inserto e ferramenta de corte BR112015028931B1 (pt)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US13/899,160 US9314851B2 (en) 2013-05-21 2013-05-21 Cutting insert having a rearwardly offset cutting edge and cutting tool
US13/899,160 2013-05-21
PCT/IL2014/050388 WO2014188404A1 (en) 2013-05-21 2014-04-30 Cutting insert having a rearwardly offset cutting edge and cutting tool

Publications (2)

Publication Number Publication Date
BR112015028931A2 true BR112015028931A2 (pt) 2017-07-25
BR112015028931B1 BR112015028931B1 (pt) 2021-02-09

Family

ID=50884978

Family Applications (1)

Application Number Title Priority Date Filing Date
BR112015028931-2A BR112015028931B1 (pt) 2013-05-21 2014-04-30 inserto e ferramenta de corte

Country Status (14)

Country Link
US (1) US9314851B2 (pt)
EP (1) EP2999563B1 (pt)
JP (1) JP6271715B2 (pt)
KR (1) KR102164874B1 (pt)
CN (1) CN105228779B (pt)
BR (1) BR112015028931B1 (pt)
CA (1) CA2910785C (pt)
DE (1) DE112014002524T5 (pt)
ES (1) ES2639796T3 (pt)
IL (1) IL242445B (pt)
PL (1) PL2999563T3 (pt)
PT (1) PT2999563T (pt)
RU (1) RU2657887C2 (pt)
WO (1) WO2014188404A1 (pt)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP2664399B1 (en) * 2012-05-15 2017-01-04 VARGUS Ltd. Cutting tool
JP6186335B2 (ja) * 2014-10-28 2017-08-23 日本特殊陶業株式会社 切削インサート
WO2016098775A1 (ja) * 2014-12-17 2016-06-23 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
US9901986B2 (en) * 2016-02-15 2018-02-27 Iscar, Ltd. Swiss turning insert with chip former arrangement comprising upwardly extending ridge
US10363722B2 (en) * 2017-03-23 2019-07-30 Iscar, Ltd. Blade-shaped cutting insert and cutting tool therefor
US10137510B1 (en) * 2017-05-04 2018-11-27 Ingersoll Cutting Tool Company Rotary cutting tool having axially supported lead cutting insert and a continuous cutting edge
KR102015290B1 (ko) * 2017-11-14 2019-08-28 한국야금 주식회사 절삭 인서트 및 이를 장착한 절삭 공구
TWD196915S (zh) 2018-06-07 2019-04-11 韓商特固克有限公司 切削刀片之部分
CN110449613B (zh) * 2019-07-22 2021-03-23 株洲钻石切削刀具股份有限公司 用于普通车削和螺纹车削的车削刀片及车削刀具
CN110842233B (zh) * 2019-11-26 2022-03-11 株洲钻石切削刀具股份有限公司 一种具有多进刀方向的车削刀片
US11806793B2 (en) 2021-11-03 2023-11-07 Iscar, Ltd. Cutting insert having laterally spaced apart, longitudinally extending wedge abutment surfaces, tool holder and cutting tool

Family Cites Families (19)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SU84954A1 (ru) * 1949-11-01 1949-11-30 К.В. Панков Отрезной резец
CH535083A (de) * 1972-06-02 1973-03-31 Angst Fritz Abstechwerkzeug
JP2565479Y2 (ja) * 1990-03-19 1998-03-18 三菱マテリアル株式会社 スローアウエイチツプ
SU1757773A1 (ru) * 1991-04-04 1992-08-30 Всесоюзный Научно-Исследовательский Инструментальный Институт Канавочный резец
SE468630B (sv) * 1991-05-31 1993-02-22 Sts Komeetstaal Holding Bv Spaar- och avstickningsskaer med fyra symmetriska skaerhoern
JP2001212704A (ja) * 2000-01-31 2001-08-07 Ngk Spark Plug Co Ltd スローアウェイチップ
DE50110198D1 (de) 2000-03-16 2006-08-03 Sandvik Intellectual Property Schneidplattenhalter für Drehwerkzeuge sowie Stechplatten hierfür
IL136564A (en) * 2000-06-05 2003-12-10 Iscar Ltd Cutting tool assembly
IL152161A (en) 2002-02-19 2008-03-20 Jacob Friedman Metal cutting tool
IL148475A (en) * 2002-03-04 2007-09-20 Gil Hecht Cutting Tools
JP4103962B2 (ja) * 2005-08-04 2008-06-18 住友電工ハードメタル株式会社 バイトとそれを用いた櫛刃型旋盤
IL174670A (en) * 2006-03-30 2011-12-29 Gil Hecht Cutting Tools
SE530374C2 (sv) * 2006-05-23 2008-05-20 Pramet Tools Sro Skärinsats samt skärverktyg där fastspänningshålets fastspänningsyta har formen av en elliptisk kon
IL185047A (en) 2007-08-05 2011-09-27 Iscar Ltd Cutting Tools
DE112008002324B4 (de) * 2007-08-30 2017-11-02 Kyocera Corporation Schneidwerkzeug und Schneidverfahren
IL205091A (en) 2010-04-14 2014-01-30 Iscar Ltd Cutting tools and cutting tool for him
IL208826A (en) * 2010-10-20 2016-02-29 Iscar Ltd Cutting tools and cutting tool for him
RU2443509C1 (ru) * 2010-11-26 2012-02-27 Михаил Заурбекович Хостикоев Сборный токарный резец, оснащенный механически закрепляемой сменной ружущей многогранной канавочной пластиной
US9103418B2 (en) * 2013-07-01 2015-08-11 Iscar, Ltd. Machine tool assembly for machining workpieces and actuator component thereof

Also Published As

Publication number Publication date
EP2999563B1 (en) 2017-06-21
IL242445B (en) 2019-07-31
WO2014188404A1 (en) 2014-11-27
BR112015028931B1 (pt) 2021-02-09
ES2639796T3 (es) 2017-10-30
CA2910785A1 (en) 2014-11-27
JP6271715B2 (ja) 2018-01-31
CA2910785C (en) 2020-03-24
PT2999563T (pt) 2017-07-28
US9314851B2 (en) 2016-04-19
JP2016518261A (ja) 2016-06-23
KR102164874B1 (ko) 2020-10-14
RU2015154496A (ru) 2017-06-23
KR20160012133A (ko) 2016-02-02
CN105228779B (zh) 2017-09-15
EP2999563A1 (en) 2016-03-30
CN105228779A (zh) 2016-01-06
DE112014002524T5 (de) 2016-02-25
RU2657887C2 (ru) 2018-06-18
PL2999563T3 (pl) 2017-11-30
US20140348601A1 (en) 2014-11-27

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Legal Events

Date Code Title Description
B06F Objections, documents and/or translations needed after an examination request according [chapter 6.6 patent gazette]
B06U Preliminary requirement: requests with searches performed by other patent offices: procedure suspended [chapter 6.21 patent gazette]
B06A Patent application procedure suspended [chapter 6.1 patent gazette]
B06A Patent application procedure suspended [chapter 6.1 patent gazette]
B09A Decision: intention to grant [chapter 9.1 patent gazette]
B16A Patent or certificate of addition of invention granted [chapter 16.1 patent gazette]

Free format text: PRAZO DE VALIDADE: 20 (VINTE) ANOS CONTADOS A PARTIR DE 30/04/2014, OBSERVADAS AS CONDICOES LEGAIS.

B21F Lapse acc. art. 78, item iv - on non-payment of the annual fees in time

Free format text: REFERENTE A 10A ANUIDADE.