BR112012015980A2 - inserto de corte, e, fresa - Google Patents

inserto de corte, e, fresa

Info

Publication number
BR112012015980A2
BR112012015980A2 BR112012015980A BR112012015980A BR112012015980A2 BR 112012015980 A2 BR112012015980 A2 BR 112012015980A2 BR 112012015980 A BR112012015980 A BR 112012015980A BR 112012015980 A BR112012015980 A BR 112012015980A BR 112012015980 A2 BR112012015980 A2 BR 112012015980A2
Authority
BR
Brazil
Prior art keywords
cutting insert
curvature
radius
cutting
milling cutter
Prior art date
Application number
BR112012015980A
Other languages
English (en)
Other versions
BR112012015980B8 (pt
BR112012015980B1 (pt
Inventor
Smilovici Carol
Atar Osama
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 BR112012015980A2 publication Critical patent/BR112012015980A2/pt
Publication of BR112012015980B1 publication Critical patent/BR112012015980B1/pt
Publication of BR112012015980B8 publication Critical patent/BR112012015980B8/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
    • B23C5/02—Milling-cutters characterised by the shape of the cutter
    • B23C5/06—Face-milling cutters, i.e. having only or primarily a substantially flat cutting surface
    • 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
    • B23C2200/12—Side or flank surfaces
    • B23C2200/128—Side or flank surfaces with one or more grooves
    • 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
    • B23C2210/00—Details of milling cutters
    • B23C2210/20—Number of cutting edges
    • B23C2210/203—Number of cutting edges four
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23C—MILLING
    • B23C2210/00—Details of milling cutters
    • B23C2210/48—Chip breakers
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23C—MILLING
    • B23C2210/00—Details of milling cutters
    • B23C2210/48—Chip breakers
    • B23C2210/486—Chip breaking grooves or depressions
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23C—MILLING
    • B23C2220/00—Details of milling processes
    • B23C2220/60—Roughing
    • 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
    • Y10T407/19—Rotary cutting tool
    • Y10T407/1952—Having peripherally spaced teeth
    • Y10T407/1962—Specified tooth shape or spacing
    • 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
    • Y10T407/245—Cutters, for shaping with chip breaker, guide or deflector comprising concave surface in cutting face of tool

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Milling Processes (AREA)

Abstract

inserto de corte, e, fresa. um inserto de corte (10) tem uma aresta de corte (54,56) formada na interseção de uma superfície lateral (14) e uma superfície extrema (12). recessos (52) formados na superfície lateral (14) interrompem a aresta de corte em porções de arestas de cortes recuadas (54). cada porção aresta de corte recuada (54) tem uma vista extrema do inserto de corte e uma seção central encurvada, localizada entre duas seções laterais encurvadas. a seção central tem um primeiro raio de curvatura e cada seção lateral tem um segundo raio de curvatura, o primeiro raio de curvatura sendo maior do que o segundo raio de curvatura.
BR112012015980A 2010-01-13 2010-12-14 inserto de corte, e, fresa BR112012015980B8 (pt)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
IL203283 2010-01-13
IL203283A IL203283A (en) 2010-01-13 2010-01-13 Cutting put
PCT/IL2010/001053 WO2011086544A1 (en) 2010-01-13 2010-12-14 Cutting insert having cutting edges with recessed portions

Publications (3)

Publication Number Publication Date
BR112012015980A2 true BR112012015980A2 (pt) 2018-05-29
BR112012015980B1 BR112012015980B1 (pt) 2020-02-27
BR112012015980B8 BR112012015980B8 (pt) 2020-03-17

Family

ID=43836599

Family Applications (1)

Application Number Title Priority Date Filing Date
BR112012015980A BR112012015980B8 (pt) 2010-01-13 2010-12-14 inserto de corte, e, fresa

Country Status (13)

Country Link
US (1) US8556546B2 (pt)
EP (1) EP2523773B1 (pt)
JP (1) JP5628343B2 (pt)
KR (1) KR101705399B1 (pt)
CN (1) CN102712054B (pt)
BR (1) BR112012015980B8 (pt)
CA (1) CA2786849C (pt)
ES (1) ES2592207T3 (pt)
IL (1) IL203283A (pt)
PL (1) PL2523773T3 (pt)
PT (1) PT2523773T (pt)
RU (1) RU2542037C2 (pt)
WO (1) WO2011086544A1 (pt)

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US8113746B2 (en) * 2009-03-27 2012-02-14 Kyocera Corporation Cutting insert, cutting tool, and method of cutting workpiece using the same
JP2013006221A (ja) * 2009-10-13 2013-01-10 Mitsubishi Materials Corp 切削インサート及び刃先交換式回転工具
KR101154704B1 (ko) * 2010-02-19 2012-06-08 대구텍 유한회사 홈에 의해 분할된 절삭날을 갖는 절삭 인서트 및 이를 구비한 밀링 커터
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JP5589244B2 (ja) * 2010-10-06 2014-09-17 大昭和精機株式会社 インサート
IL214782A (en) * 2011-08-22 2016-02-29 Iscar Ltd Cutting and milling
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
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CN103889624B (zh) * 2011-10-31 2017-07-04 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
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KR101440957B1 (ko) * 2012-12-28 2014-09-17 한국야금(주) 절삭 인서트
KR102100184B1 (ko) 2013-02-18 2020-04-13 삼성전자주식회사 디스플레이 장치
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EP2893995B1 (en) * 2014-01-08 2019-03-27 Sandvik Intellectual Property AB A metal cutting insert and a milling tool
EP3175945B1 (en) * 2014-07-31 2021-10-20 Tungaloy Corporation Cutting insert and replaceable cutting edge cutting tool
US9468983B2 (en) * 2014-09-22 2016-10-18 Iscar, Ltd. Rotary cutting tool and reversible cutting insert having variable-width minor relief surfaces therefor
USD752664S1 (en) * 2014-09-25 2016-03-29 Taegutec Ltd. Cutting insert
KR101631675B1 (ko) * 2014-11-28 2016-06-17 한국야금 주식회사 절삭 인서트 및 이를 체결하는 공구 홀더
USD778330S1 (en) 2015-07-16 2017-02-07 Kennametal Inc. Double-sided tangential cutting insert
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US9981323B2 (en) 2015-07-16 2018-05-29 Kennametal Inc. Double-sided tangential cutting insert and cutting tool system using the same
JP6618746B2 (ja) * 2015-09-28 2019-12-11 京セラ株式会社 切削工具用チップの製造方法
EP3199284B1 (en) * 2016-01-27 2018-12-12 Pramet Tools, S.R.O. An indexable cutting insert for an end mill tool and an end mill tool provided with such an insert
DE102016216464A1 (de) * 2016-08-31 2018-03-01 Gühring KG Aufrauwerkzeug und verfahren zum aufrauen einer zylindrischen oberfläche
JP1568740S (pt) * 2016-09-09 2017-02-06
CN109715328B (zh) * 2016-10-14 2020-09-29 住友电工硬质合金株式会社 切削刀具
JP6562983B2 (ja) * 2017-08-10 2019-08-21 株式会社タンガロイ 切削インサート及び切削工具
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Also Published As

Publication number Publication date
CN102712054A (zh) 2012-10-03
PL2523773T3 (pl) 2016-12-30
CA2786849C (en) 2017-10-24
PT2523773T (pt) 2016-08-16
IL203283A (en) 2014-02-27
KR101705399B1 (ko) 2017-02-09
ES2592207T3 (es) 2016-11-28
RU2012134433A (ru) 2014-02-20
JP2013517143A (ja) 2013-05-16
CA2786849A1 (en) 2011-07-21
WO2011086544A1 (en) 2011-07-21
US20110170963A1 (en) 2011-07-14
BR112012015980B8 (pt) 2020-03-17
EP2523773A1 (en) 2012-11-21
EP2523773B1 (en) 2016-07-13
BR112012015980B1 (pt) 2020-02-27
KR20120115307A (ko) 2012-10-17
CN102712054B (zh) 2015-04-29
RU2542037C2 (ru) 2015-02-20
US8556546B2 (en) 2013-10-15
JP5628343B2 (ja) 2014-11-19

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Legal Events

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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]
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 14/12/2010, OBSERVADAS AS CONDICOES LEGAIS.

B16C Correction of notification of the grant [chapter 16.3 patent gazette]

Free format text: REF. RPI 2564 DE 27/02/2020 QUANTO AO ENDERECO.