HUP9902140A2 - Betétkés homlokmaráshoz - Google Patents

Betétkés homlokmaráshoz

Info

Publication number
HUP9902140A2
HUP9902140A2 HU9902140A HUP9902140A HUP9902140A2 HU P9902140 A2 HUP9902140 A2 HU P9902140A2 HU 9902140 A HU9902140 A HU 9902140A HU P9902140 A HUP9902140 A HU P9902140A HU P9902140 A2 HUP9902140 A2 HU P9902140A2
Authority
HU
Hungary
Prior art keywords
cutting edge
edge
heat
main
workpiece
Prior art date
Application number
HU9902140A
Other languages
English (en)
Inventor
Joseph Frumkin
Amir Satran
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 HUP9902140A2 publication Critical patent/HUP9902140A2/hu
Publication of HUP9902140A3 publication Critical patent/HUP9902140A3/hu

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
    • B23C2200/083—Rake or top surfaces curved
    • 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
    • B23C2200/203—Curved cutting edges
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23C—MILLING
    • B23C2200/00—Details of milling cutting inserts
    • B23C2200/28—Angles
    • B23C2200/283—Negative cutting angles
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23C—MILLING
    • B23C2200/00—Details of milling cutting inserts
    • B23C2200/28—Angles
    • B23C2200/286—Positive cutting angles
    • 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
    • Y10T407/24—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)
  • Joining Of Corner Units Of Frames Or Wings (AREA)

Abstract

A jelen találmány tárgya őlyan lekerekített sarkú betétkés (1)hőmlőkmaráshőz, amelyet marószerszámőkban használnak, különösen őlyanhőmlőkmarásnál, ahől a műnkadarab (W) hőmlőkfelületi szélességekisebb, mint a hőmlőkmaró átmérője, így úgynevezett beégés, vagylepattőgzás főrdűlhatőtt elő, amely azzal függött össze, hőgy aműnkadarab (W) szélén (D) egy kis levágatlan rész (E) maradt, amelyneka mérete mindig valamelyest csökkent, amikőr egy betétkés (1) elérte aműnkadarab (W) szélét (D), majd mikőr a mérete őly kicsi vőlt, hőgynem tűdőtt többé ellenállni a főrgácsőló erőnek (F), letört. Így amegműnkált felület a műnkadarab (W) szélének (D) közelében rősszminőségű. Ennek a hatásnak a csökkentésére szőlgál a jelen találmányszerinti betétkés (1), amelynek felső (5), alsó és őldalsó felületei(7) vannak, és legalább egy pár, a felső (5) és az azzal szőmszédősőldalfelület (7) metszésvőnalában lévő fő (10) és mellék főrgácsőlóéle(11) van, tővábbá a főrgácsőlóélek (10, 11) nagysűgarú, vágósarőkelemekkel (12) vannak egymáshőz csatlakőztatva, amelyekvágóélszalagja (15) a felső ődalfelületen (5) van úgy, hőgy avágóélszalag (15) a sarőkelem mentén (12) a fő főrgácsőlóél (10) felőla mellék főrgácsőlóél (11) felé negatívból főlyamatősan pőzitívbahajló szöget zár be a betétkés (1) alsó felületével, így a beégésveszélye csökken. ŕ
HU9902140A 1996-07-05 1997-06-03 A cutting insert with a rounded corner HUP9902140A3 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IL11879796A IL118797A (en) 1996-07-05 1996-07-05 Cutting insert

Publications (2)

Publication Number Publication Date
HUP9902140A2 true HUP9902140A2 (hu) 1999-11-29
HUP9902140A3 HUP9902140A3 (en) 1999-12-28

Family

ID=11069047

Family Applications (1)

Application Number Title Priority Date Filing Date
HU9902140A HUP9902140A3 (en) 1996-07-05 1997-06-03 A cutting insert with a rounded corner

Country Status (19)

Country Link
US (1) US5904450A (hu)
EP (1) EP0914227B1 (hu)
JP (2) JP3755832B2 (hu)
KR (1) KR100430868B1 (hu)
CN (1) CN1211207A (hu)
AR (1) AR007724A1 (hu)
AT (1) ATE191669T1 (hu)
AU (1) AU2913497A (hu)
BR (1) BR9710163A (hu)
CA (1) CA2244854C (hu)
CZ (1) CZ362998A3 (hu)
DE (2) DE69701699T2 (hu)
HU (1) HUP9902140A3 (hu)
IL (1) IL118797A (hu)
PL (1) PL328623A1 (hu)
SK (1) SK155798A3 (hu)
TR (1) TR199801504T2 (hu)
WO (1) WO1998001253A1 (hu)
ZA (1) ZA975548B (hu)

Families Citing this family (50)

* Cited by examiner, † Cited by third party
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SE511550C2 (sv) * 1996-10-17 1999-10-18 Seco Tools Ab Verktyg och skär för fräsning
SE517274C2 (sv) * 1999-02-15 2002-05-21 Sandvik Ab Vändskär för svarvning
JP4576735B2 (ja) * 2000-05-23 2010-11-10 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
US6623217B2 (en) 2001-09-24 2003-09-23 Valenite, Inc. Indexable turning insert
US7220083B2 (en) 2003-10-15 2007-05-22 Tdy Industries, Inc. Cutting insert for high feed face milling
DE202004002491U1 (de) * 2004-02-17 2005-08-18 Kennametal Inc. Schneidplatte, insbesondere für ein Ausdrehwerkzeug
SE530153C2 (sv) * 2005-02-22 2008-03-11 Seco Tools Ab Skär för svarvning med ett perifert land av konstant bredd
SE529146C2 (sv) * 2005-02-22 2007-05-15 Seco Tools Ab Skär för svarvning där fasvinkeln vid hörnet uppvisar ett minimum
SE529150C2 (sv) * 2005-02-22 2007-05-15 Seco Tools Ab Skär för svarvning där fasvinkeln vid hörnet uppvisar ett minimum
IL169491A (en) * 2005-06-30 2009-06-15 Carol Smilovici Cutting insert
DE102005045143A1 (de) * 2005-09-16 2007-03-29 Tutech Innovation Gmbh Verfahren und Vorrichtung zur spanenden Bearbeitung von Werkstücken
KR100725084B1 (ko) 2005-12-22 2007-06-04 한국야금 주식회사 개선된 코너절인부를 가지는 나사 인서트
SE529421C2 (sv) * 2005-12-27 2007-08-07 Sandvik Intellectual Property Keramikskär med oslipad konkav mellanyta på fasytan samt förfarande för framställning av sådana skär
SE530090C2 (sv) * 2006-06-27 2008-02-26 Sandvik Intellectual Property Planfrässkär med flera bågformiga deleggar och konvexa släppningsytor
US7905687B2 (en) * 2007-01-16 2011-03-15 Tdy Industries, Inc. Cutting insert, tool holder, and related method
IL182343A0 (en) * 2007-04-01 2007-07-24 Iscar Ltd Cutting insert and tool for milling and ramping at high feed rates
US7905689B2 (en) 2008-05-07 2011-03-15 Tdy Industries, Inc. Cutting tool system, cutting insert, and tool holder
SE532742C2 (sv) * 2008-05-13 2010-03-30 Sandvik Intellectual Property Frässkär med biegg snedställd i måttlig vinkel
US20100129167A1 (en) * 2008-11-21 2010-05-27 Lewis Ray Morrison Roughing cut edge insert with a finishing wiper
US9586264B2 (en) 2009-04-28 2017-03-07 Kennametal Inc. Double-sided cutting insert for drilling tool
JP5820371B2 (ja) * 2009-05-26 2015-11-24 ゲーコーエヌ エアロスペース スウェーデン アーベー 切削工具のためのホルダ、切削工具、および切削インサート
JP5346373B2 (ja) * 2009-06-26 2013-11-20 京セラ株式会社 切削インサート及び切削工具、並びにそれを用いた切削加工物の製造方法
WO2011001438A2 (en) 2009-07-02 2011-01-06 Gershon System Ltd. Cutting tools, cutting tool holders and cutting inserts therefor
JP5469172B2 (ja) * 2009-08-31 2014-04-09 京セラ株式会社 切削工具およびそれを用いた切削加工物の製造方法
JP5453701B2 (ja) * 2009-11-25 2014-03-26 住友電工ハードメタル株式会社 刃先交換式チップ及びスローアウェイ式カッタ
JP5453702B2 (ja) * 2009-11-25 2014-03-26 住友電工ハードメタル株式会社 刃先交換式チップ及びスローアウェイ式カッタ
CN103124609B (zh) * 2010-09-27 2015-08-19 株式会社钨钛合金 切削刀片以及切削工具
EP2455172B1 (en) * 2010-11-19 2013-01-16 SECO TOOLS AB (publ) Cutting insert with evolutive wedge or clearance angle and toolholder using such a cutting insert
KR101547510B1 (ko) 2011-04-28 2015-08-26 쿄세라 코포레이션 절삭 인서트 및 절삭 공구, 그리고 그것을 이용한 절삭 가공물의 제조 방법
JP6127439B2 (ja) 2011-12-12 2017-05-17 三菱マテリアル株式会社 刃先交換式切削工具および切削インサート
WO2013175478A2 (en) * 2012-05-24 2013-11-28 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
US9573203B2 (en) * 2012-09-07 2017-02-21 Sandvik Intellectual Property Ab Milling tool as well as a milling insert therefor
US9283626B2 (en) 2012-09-25 2016-03-15 Kennametal Inc. Double-sided cutting inserts with anti-rotation features
US9011049B2 (en) 2012-09-25 2015-04-21 Kennametal Inc. Double-sided cutting inserts with anti-rotation features
US9975183B2 (en) 2013-09-17 2018-05-22 Gershon System Ltd. Cutting element and a method of cutting using the same
KR101519747B1 (ko) * 2013-12-09 2015-05-12 한국야금 주식회사 인덱서블 드릴용 절삭인서트
USD738411S1 (en) * 2013-12-27 2015-09-08 Taegutec Ltd. Cutting insert
AT14072U1 (de) * 2014-02-04 2015-04-15 Ceratizit Luxembourg S R L Doppelseitiger Frässchneideinsatz und Fräswerkzeug
EP3112068B1 (en) * 2014-02-26 2022-12-14 Tungaloy Corporation Cutting insert and cutting tool
EP3195961B1 (en) * 2014-09-16 2019-02-20 Sumitomo Electric Industries, Ltd. Cutting insert and manufacturing method therefor
EP3006140B1 (en) * 2014-10-08 2017-04-19 Sandvik Intellectual Property AB Turning tool cutting insert and turning tool
CN107000070B (zh) * 2014-12-05 2019-06-18 陶瓷技术有限责任公司 一种刀片
DE112015006941T5 (de) * 2015-09-25 2018-06-14 Mitsubishi Hitachi Tool Engineering, Ltd. Schneidplatte und Wende-Drehschneidwerkzeug
JP6696181B2 (ja) * 2016-01-13 2020-05-20 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
EP3542936A1 (en) * 2018-03-22 2019-09-25 AB Sandvik Coromant A cutting insert for a shoulder milling tool
JP6512499B1 (ja) * 2018-05-29 2019-05-15 株式会社タンガロイ 切削インサート
US20210187634A1 (en) * 2018-06-01 2021-06-24 Kyocera Corporation Cutting insert, cutting tool, and method for manufacturing machined product
EP3865232A4 (en) * 2018-10-11 2022-07-27 Sumitomo Electric Hardmetal Corp. CUTTING INSERT AND INSIDE DIAMETER CUTTING TOOL
JP7121229B2 (ja) * 2019-02-18 2022-08-18 三菱マテリアル株式会社 回転切削工具及び切削チップ
EP3769886A1 (en) * 2019-07-24 2021-01-27 Walter Ag Indexable cutting insert

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GB951624A (en) * 1959-06-17 1964-03-11 Sandvikens Jernverks Ab Improvements in or relating to inserts for cutting tools
US3934319A (en) * 1975-04-21 1976-01-27 General Electric Company Cutting inserts
DE3823199A1 (de) * 1988-07-08 1990-01-11 Feldmuehle Ag Schneidplatte fuer spanabhebende bearbeitung
JP2569767B2 (ja) * 1988-10-25 1997-01-08 三菱マテリアル株式会社 バリ取りカッター
SE500310C2 (sv) * 1990-12-03 1994-05-30 Sandvik Ab Skär och verktyg för skalsvarvning
US5437522A (en) * 1991-09-06 1995-08-01 Iscar Ltd. Milling cutter with overlapping edge insert
US5226761A (en) * 1991-09-27 1993-07-13 Iscar Ltd. Metal cutting insert and metal cutting tool utilizing the metal cutting insert
US5207748A (en) * 1991-11-12 1993-05-04 Valenite Inc. High productivity insert
IL103115A (en) * 1992-09-09 1996-09-12 Iscar Ltd Milling placement

Also Published As

Publication number Publication date
HUP9902140A3 (en) 1999-12-28
TR199801504T2 (xx) 1998-11-23
JP3755832B2 (ja) 2006-03-15
ZA975548B (en) 1998-12-23
CA2244854A1 (en) 1998-01-15
AU2913497A (en) 1998-02-02
IL118797A (en) 1999-10-28
CA2244854C (en) 2002-03-05
US5904450A (en) 1999-05-18
CZ362998A3 (cs) 1999-06-16
PL328623A1 (en) 1999-02-15
DE69701699T2 (de) 2000-08-10
KR19990087448A (ko) 1999-12-27
AR007724A1 (es) 1999-11-10
CN1211207A (zh) 1999-03-17
DE29711554U1 (de) 1997-11-06
WO1998001253A1 (en) 1998-01-15
SK155798A3 (en) 1999-04-13
EP0914227B1 (en) 2000-04-12
JP3044684U (ja) 1998-01-06
IL118797A0 (en) 1996-10-31
KR100430868B1 (ko) 2004-06-16
JP2000514365A (ja) 2000-10-31
DE69701699D1 (de) 2000-05-18
BR9710163A (pt) 1999-09-28
ATE191669T1 (de) 2000-04-15
EP0914227A1 (en) 1999-05-12

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