[go: up one dir, main page]

RU96108830A - MILLING CUTTING PLATE - Google Patents

MILLING CUTTING PLATE

Info

Publication number
RU96108830A
RU96108830A RU96108830/02A RU96108830A RU96108830A RU 96108830 A RU96108830 A RU 96108830A RU 96108830/02 A RU96108830/02 A RU 96108830/02A RU 96108830 A RU96108830 A RU 96108830A RU 96108830 A RU96108830 A RU 96108830A
Authority
RU
Russia
Prior art keywords
cutting edge
edge
plate
flat platform
cutting
Prior art date
Application number
RU96108830/02A
Other languages
Russian (ru)
Other versions
RU2104830C1 (en
Inventor
Г.ДеРОШ Кеннет
Дж.МакКРИРИ Говард
Яух Роберт
Original Assignee
Кеннаметал Инк.
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
Priority claimed from US08/120,713 external-priority patent/US5388932A/en
Application filed by Кеннаметал Инк. filed Critical Кеннаметал Инк.
Application granted granted Critical
Publication of RU2104830C1 publication Critical patent/RU2104830C1/en
Publication of RU96108830A publication Critical patent/RU96108830A/en

Links

Claims (9)

1. Режущая пластина (10), состоящая из основного корпуса (12) с верхней поверхностью (20), нижней поверхностью (22) и по крайней мере двух поверхностей - боковой (24) и торцевой (26), расположенных между ними, и по крайней мере одного приподнятого углового выступа (30), образованного на верхней поверхности (20), в которой усовершенствование включает режущую кромку (32), сформированную вокруг приподнятого углового выступа (30) и наклоненную вниз от него вдоль примыкающей боковой поверхности (24) основного корпуса (12), наклонную фаску (50), образованную на угловом выступе (30) и простирающуюся вверх от режущей кромки (32), плоскую площадку (52), которая примыкает к наклонной фаске (50) и расположена внутри нее, две раздельных конусных грани (54, 56), отходящие от плоской площадки (52) и пересекающиеся с режущей кромкой (32) на противоположных сторонах наклонной фаски (50), и при этом верхняя поверхность (20) включает центральную часть и промежуточную наклонную часть, которая простирается между центральной частью и режущей кромкой (32) и примыкает к приподнятому угловому выступу (30) верхней поверхности (20), а промежуточная часть верхней поверхности (20) наклонена книзу от режущей кромки (32) и приподнятого углового выступа (30) к центральной части верхней поверхности (20).1. The cutting insert (10), consisting of the main body (12) with the upper surface (20), the lower surface (22) and at least two surfaces - the side (24) and end (26) located between them, and at least one raised angled protrusion (30) formed on the upper surface (20), in which the improvement includes a cutting edge (32) formed around the raised angled protrusion (30) and inclined downward from it along the adjacent side surface (24) of the main body (12), an inclined chamfer (50) formed on an angular overhang (30) and extending upward from the cutting edge (32), a flat platform (52), which adjoins the inclined chamfer (50) and is located inside it, two separate conical faces (54, 56), extending from the flat platform (52) and intersecting with the cutting edge (32) on opposite sides of the inclined chamfer (50), and the upper surface (20) includes a central part and an intermediate inclined part, which extends between the central part and the cutting edge (32) and adjoins the raised corner ledge (30) the upper surface (20), and the intermediate I portion of the top surface (20) is inclined downwardly from the cutting edge (32) and a raised angular protrusion (30) to the central portion of the top surface (20). 2. Пластина (10) по п. 1, включающая две отдельные режущие кромки (32) и два приподнятых угловых выступа (30), расположенных по диагонали. 2. The plate (10) according to claim 1, comprising two separate cutting edges (32) and two raised angled protrusions (30) located diagonally. 3. Пластина (10) по п. 1, в которой фаска (50) наклонена вниз по отношению к плоской площадке (52) под углом приблизительно от 7 до 15o.3. The plate (10) according to claim 1, in which the chamfer (50) is inclined downward relative to the flat platform (52) at an angle of from about 7 to 15 o . 4. Пластина (10) по п. 3, в которой плоская поверхность (52) в основном параллельна нижней поверхности (22) основного корпуса режущей пластины. 4. The plate (10) according to claim 3, in which the flat surface (52) is mainly parallel to the lower surface (22) of the main body of the cutting insert. 5. Пластина по п. 1, в которой плоская площадка (52) включает кромку, которая является частью режущей кромки (32). 5. The plate according to claim 1, in which the flat platform (52) includes an edge that is part of the cutting edge (32). 6. Пластина (10) по п. 5, в которой кромка (32) плоской площадки (52), пересекающей режущую кромку (32) включает два различных радиуса (r1, r2).6. The plate (10) according to claim 5, in which the edge (32) of a flat platform (52) intersecting the cutting edge (32) includes two different radii (r 1 , r 2 ). 7. Пластина (10) по п. 6, в которой наклонная фаска (50) включает наружную кромку, которая пересекает режущую кромку (32). 7. The plate (10) according to claim 6, in which the inclined chamfer (50) includes an outer edge that intersects the cutting edge (32). 8. Пластина (10) по п. 7, в которой наружная кромка наклонной фаски (50), пересекающая режущую кромку (32), соединяется с кромкой плоской площадки (52), которая также пересекает режущую кромку (32). 8. The plate (10) according to claim 7, in which the outer edge of the inclined bevel (50) intersecting the cutting edge (32) is connected to the edge of the flat platform (52), which also intersects the cutting edge (32). 9. Пластина (10) по п.8, в которой кромка наклонной фаски (50), которая пересекает режущую кромку (32), включает третий радиус, в результате чего режущую кромку (32), которая проходит вокруг плоской площадки (52) и наклонной фаски (50), состоит из трех отдельных различных радиусов (r1, r2 и r3).9. The insert (10) according to claim 8, in which the edge of the inclined bevel (50) that intersects the cutting edge (32) includes a third radius, resulting in a cutting edge (32) that extends around a flat platform (52) and inclined facet (50), consists of three separate different radii (r 1 , r 2 and r 3 ).
RU96108830A 1993-09-13 1994-08-30 Tip for milling cutter RU2104830C1 (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US08/120,713 US5388932A (en) 1993-09-13 1993-09-13 Cutting insert for a milling cutter
US08/120,713 1993-09-13
PCT/US1994/009737 WO1995007784A1 (en) 1993-09-13 1994-08-30 Cutting insert for a milling cutter

Publications (2)

Publication Number Publication Date
RU2104830C1 RU2104830C1 (en) 1998-02-20
RU96108830A true RU96108830A (en) 1998-04-10

Family

ID=22392104

Family Applications (1)

Application Number Title Priority Date Filing Date
RU96108830A RU2104830C1 (en) 1993-09-13 1994-08-30 Tip for milling cutter

Country Status (12)

Country Link
US (1) US5388932A (en)
EP (1) EP0719194B1 (en)
JP (1) JP2721044B2 (en)
KR (1) KR0165746B1 (en)
CN (1) CN1066368C (en)
AT (1) ATE167095T1 (en)
AU (1) AU672139B2 (en)
CA (1) CA2171217C (en)
DE (2) DE719194T1 (en)
ES (1) ES2117802T3 (en)
RU (1) RU2104830C1 (en)
WO (1) WO1995007784A1 (en)

Families Citing this family (51)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SE500719C2 (en) * 1993-01-27 1994-08-15 Sandvik Ab Cut with twisted chip surface
JP3166022B2 (en) * 1993-12-28 2001-05-14 三菱マテリアル株式会社 Indexable insert and method of manufacturing the same
DE4411475A1 (en) * 1994-04-01 1995-10-05 Walter Ag Cutting insert, in particular indexable insert
SE509219C2 (en) * 1994-10-21 1998-12-21 Sandvik Ab Milling cutter
IL113122A0 (en) * 1995-03-24 1995-06-29 Iscar Ltd A cutting insert
IL120422A0 (en) * 1997-03-11 1997-07-13 Iscar Ltd A cutting insert
US5944456A (en) * 1997-12-04 1999-08-31 Kennametal Inc. Three dimensional mill and milling inserts
SE514014C2 (en) * 1998-05-06 2000-12-11 Sandvik Ab Indexable cutting insert for rotary end mills
SE516735C2 (en) * 1998-06-05 2002-02-26 Sandvik Ab Inserts for copy turning
US6050752A (en) * 1999-03-19 2000-04-18 Kennametal Inc. Cutting insert
JP4465809B2 (en) * 1999-07-09 2010-05-26 三菱マテリアル株式会社 Throwaway tip
DE10018452A1 (en) * 2000-04-13 2001-10-25 Widia Gmbh Cutter insert in holder has polygonal body with face and support surface joined by free surfaces, rounded cutting corner and two cutting edges and radii of curvature
JP4576735B2 (en) * 2000-05-23 2010-11-10 三菱マテリアル株式会社 Throw-away tip and throw-away cutter
JP2002192407A (en) * 2000-12-26 2002-07-10 Ngk Spark Plug Co Ltd Cutting tool
SE520997C2 (en) * 2001-01-09 2003-09-23 Sandvik Ab Reversible cutter with grooved coupling surface against the holder and central material portion for fasteners
US6530726B2 (en) * 2001-04-04 2003-03-11 Kennametal Inc. Cutting insert having improved cutting
US6623217B2 (en) 2001-09-24 2003-09-23 Valenite, Inc. Indexable turning insert
SE523620C2 (en) * 2001-10-01 2004-05-04 Sandvik Ab Cut for chip separating machining with surface wiping egg segments.
US7220083B2 (en) 2003-10-15 2007-05-22 Tdy Industries, Inc. Cutting insert for high feed face milling
JP2007521979A (en) * 2004-02-16 2007-08-09 コルロイ インコーポレイティッド Milling machine
JP2004345081A (en) * 2004-07-12 2004-12-09 Kyocera Corp Rotary cutting tool
IL165294A (en) * 2004-11-18 2009-07-20 Amir Satran Milling cutting insert and milling cutter
SE529150C2 (en) * 2005-02-22 2007-05-15 Seco Tools Ab Metal cutting insert for turning operations has nose cutting edge having smaller chamfer angle in cross-section than chamfer angle in cross-section away from nose cutting edge
SE528813C2 (en) * 2005-03-16 2007-02-20 Sandvik Intellectual Property Flat cutter with heel in connection with the beetle
USD526669S1 (en) * 2005-04-04 2006-08-15 Mccoppin Matthew G Indexable insert milling cutter having an integral ER shank
SE530288C2 (en) * 2006-10-13 2008-04-22 Seco Tools Ab Negative insert for use during cutting and machining operation of work piece, has flat or rounded chamfer making angle of one to fifteen degrees with clearance side for enabling application of chamfer
IL178813A (en) 2006-10-23 2010-06-30 Iscar Ltd Tangential cutting insert having a base protrusion seating arrangement
KR100854278B1 (en) 2006-12-28 2008-08-26 한국야금 주식회사 Multifunctional Cutting Tool
US7905687B2 (en) 2007-01-16 2011-03-15 Tdy Industries, Inc. Cutting insert, tool holder, and related method
KR100937459B1 (en) * 2008-03-26 2010-01-19 대구텍 유한회사 Tangential cutting insert
JP5092865B2 (en) * 2008-04-17 2012-12-05 株式会社タンガロイ Throwaway tip
US7905689B2 (en) * 2008-05-07 2011-03-15 Tdy Industries, Inc. Cutting tool system, cutting insert, and tool holder
IL193284A (en) * 2008-08-06 2014-06-30 Iscar Ltd Milling cutter and cutting insert therefor
US7976250B2 (en) * 2009-02-12 2011-07-12 Tdy Industries, Inc. Double-sided cutting inserts for high feed milling
US8491234B2 (en) * 2009-02-12 2013-07-23 TDY Industries, LLC 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
US9592562B2 (en) 2009-07-02 2017-03-14 Gershon System Ltd. Cutting tools, cutting tool holders and cutting inserts therefor
US8807884B2 (en) * 2009-12-18 2014-08-19 Kennametal Inc. Tool holder for multiple differently-shaped cutting inserts
US20120282048A1 (en) * 2011-05-03 2012-11-08 Diamond Innovations, Inc. Insert With A Wiper To Induce Chip Thinning On A Leading Edge
CN106141271B (en) 2011-10-31 2018-11-06 京瓷株式会社 The manufacturing method of cutting insert and cutting element and machined object
CN103619518B (en) * 2011-11-25 2016-08-17 住友电工硬质合金株式会社 Indexable cutting inserts for milling
SE536344C2 (en) * 2012-01-30 2013-09-03 Sandvik Intellectual Property Milling tools and milling cutters where the cutting edge has an acute pitch
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
US9358622B2 (en) * 2013-11-21 2016-06-07 Iscar, Ltd. Single sided indexable ramping milling insert and ramping milling tool
KR101515994B1 (en) * 2014-04-22 2015-05-04 한국야금 주식회사 Single-faced insert and tool holder for mounting the same
CN105081427A (en) * 2014-05-05 2015-11-25 天津职业技术师范大学 Cutting edge with constant gradient and unit cutting energy and changing arc radius
DE112017003488B4 (en) * 2016-07-11 2024-10-31 Kyocera Corporation Cutting insert, cutting tool and method of producing a machined product
EP3616814A4 (en) * 2017-04-25 2021-01-20 Sumitomo Electric Hardmetal Corp. Cutting insert
JP6508620B1 (en) * 2017-10-25 2019-05-08 株式会社タンガロイ Cutting insert and cutting edge exchange type cutting tool
EP3556498B1 (en) * 2018-04-16 2021-02-17 Seco Tools Ab Cutting insert and milling tool

Family Cites Families (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3818562A (en) * 1972-07-19 1974-06-25 Kysor Industrial Corp Cutter body and blade therefor
FR2469235A1 (en) * 1979-11-15 1981-05-22 Snecma CUTTING INSERT SUITABLE FOR MACHINING REFRACTORY MATERIALS
CH642883A5 (en) * 1981-05-19 1984-05-15 Stellram Sa CUTTING INSERT FOR MACHINING BY CHIP REMOVAL.
FR2509209A1 (en) * 1981-07-10 1983-01-14 Feldmuehle Prod Tech France NEW PROFILE OF CUTTING PLATES AND OTHER CUTTING MATERIALS OF CERAMICS OR CERMETS
US4597695A (en) * 1985-03-11 1986-07-01 Ingersoll Cutting Tool Company Face milling apparatus with eight-edged insert
SE448431B (en) * 1985-07-03 1987-02-23 Santrade Ltd REQUEST FOR TEAM DISPOSAL PROCESSING
WO1988002156A2 (en) * 1986-09-11 1988-03-24 Hughes Aircraft Company Digital simulation system for generating realistic scenes
US4755086A (en) * 1987-10-23 1988-07-05 Gte Valenite Corporation Cutting insert
SE459237B (en) * 1987-10-26 1989-06-19 Sandvik Ab TRIBUTES BEFORE PLANNING
FR2624414A1 (en) * 1987-12-11 1989-06-16 Safety CUTTING PLATE WITH SAFETY CUTTING AREAS
FR2636870B1 (en) * 1988-09-29 1994-05-13 Safety Sa CUTTING INSERT
US4934878A (en) * 1988-12-27 1990-06-19 Gte Valenite Corporation Center and peripheral cutting end mill
IL93883A (en) * 1989-04-12 1993-02-21 Iscar Ltd Cutting insert for a milling cutting tool
GB8920227D0 (en) * 1989-09-07 1989-10-18 Iscar Hartmetall A cutting insert
CA2036930C (en) * 1990-02-27 1996-01-09 Hitoshi Fukuoka Cutting insert
DE4118068A1 (en) * 1991-06-01 1992-12-03 Krupp Widia Gmbh UNIVERSAL CUTTING INSERT
US5207748A (en) * 1991-11-12 1993-05-04 Valenite Inc. High productivity insert

Similar Documents

Publication Publication Date Title
RU96108830A (en) MILLING CUTTING PLATE
US5230591A (en) Insert for light feed, light depth of cut
KR960704661A (en) Cutting inserts for milling cutters (cutting insert for a milling cutter)
RU93005348A (en) MILLING INSERT
CA2244854A1 (en) A cutting insert with a rounded corner
RU95119594A (en) CUTTING INSERT
TW276201B (en)
CA2152706A1 (en) Cutting Insert
RU95115240A (en) CUTTING INSERT WITH A SPINNED CHIPGAT SURFACE
IL108410A0 (en) Cutting insert
IL150783A0 (en) Cutting tool and cutting insert therefor
FR2636870B1 (en) CUTTING INSERT
RU95118113A (en) REPLACEABLE CUTTING PLATE
US4344725A (en) Cutting insert
CA2073248A1 (en) Cutting Insert for Light Feed Rate
KR900004445A (en) Double-sided cutting insert
US4334808A (en) Cutting insert
IL108408A0 (en) Cutting insert
USD293891S (en) Container for a bingo card dauber or the like
US5556239A (en) Positive cutting insert with compound clearance faces
IE53483B1 (en) Cutting insert
JPS6120204U (en) Throwaway tip
USD314638S (en) Prismatic light transmitting panel
JPS595206U (en) Throwaway tip
JPS58150401U (en) Throwaway tip