ES2032886T3 - Cabezal portacuchillas. - Google Patents

Cabezal portacuchillas.

Info

Publication number
ES2032886T3
ES2032886T3 ES198888103919T ES88103919T ES2032886T3 ES 2032886 T3 ES2032886 T3 ES 2032886T3 ES 198888103919 T ES198888103919 T ES 198888103919T ES 88103919 T ES88103919 T ES 88103919T ES 2032886 T3 ES2032886 T3 ES 2032886T3
Authority
ES
Spain
Prior art keywords
support
wedge
base body
tension
knife holder
Prior art date
Legal status (The legal status 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 status listed.)
Expired - Lifetime
Application number
ES198888103919T
Other languages
English (en)
Inventor
Walter Kieninger
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Zerspanungstechnik & Co KG GmbH
Original Assignee
Zerspanungstechnik & Co KG GmbH
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 Zerspanungstechnik & Co KG GmbH filed Critical Zerspanungstechnik & Co KG GmbH
Application granted granted Critical
Publication of ES2032886T3 publication Critical patent/ES2032886T3/es
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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
    • B23C5/22—Securing arrangements for bits or teeth or cutting inserts
    • B23C5/2265—Securing arrangements for bits or teeth or cutting inserts by means of a wedge
    • B23C5/2278—Securing arrangements for bits or teeth or cutting inserts by means of a wedge for plate-like cutting inserts fitted on an intermediate carrier, e.g. shank fixed in the cutter body
    • 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
    • B23C5/22—Securing arrangements for bits or teeth or cutting inserts
    • B23C5/24—Securing arrangements for bits or teeth or cutting inserts adjustable
    • B23C5/2462—Securing arrangements for bits or teeth or cutting inserts adjustable the adjusting means being oblique surfaces
    • 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
    • B23C5/22—Securing arrangements for bits or teeth or cutting inserts
    • B23C5/24—Securing arrangements for bits or teeth or cutting inserts adjustable
    • B23C5/2472—Securing arrangements for bits or teeth or cutting inserts adjustable the adjusting means being screws
    • 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
    • B23C5/22—Securing arrangements for bits or teeth or cutting inserts
    • B23C5/24—Securing arrangements for bits or teeth or cutting inserts adjustable
    • B23C5/2489—Securing arrangements for bits or teeth or cutting inserts adjustable where the adjustment is made by changing the inclination of the inserts
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23C—MILLING
    • B23C2200/00—Details of milling cutting inserts
    • B23C2200/16—Supporting or bottom surfaces
    • B23C2200/165—Supporting or bottom 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
    • B23C2200/201—Details of the nose radius and immediately surrounding areas
    • 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
    • Y10T407/1912—Tool adjustable relative to holder
    • Y10T407/1914—Radially
    • Y10T407/1916—And axially
    • Y10T407/1918—Selectively
    • 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
    • Y10T407/1932—Rotary cutting tool including holder [i.e., head] having seat for inserted tool with means to fasten tool seat to holder
    • 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
    • Y10T407/2214—Cutters, for shaping including holder having seat for inserted tool with separate means to adjust tool to and fro relative to holder
    • Y10T407/222—Cutters, for shaping including holder having seat for inserted tool with separate means to adjust tool to and fro relative to holder by moving tool seat
    • 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
    • Y10T407/2222—Tool adjustable relative to holder
    • Y10T407/2244—Tool adjustable relative to holder by movement of seat relative to holder
    • Y10T407/2246—Pivoted seat

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Milling Processes (AREA)
  • Finish Polishing, Edge Sharpening, And Grinding By Specific Grinding Devices (AREA)
  • Knives (AREA)
  • Details Of Cutting Devices (AREA)

Abstract

2.1.- LAS CABEZAS DE CUCHILLAS CONOCIDAS SE INCLINAN DEPENDIENDO DE ELEVADAS CANTIDADES DE GIROS POR LAS FUERZAS CENTRIFUGAS QUE SURGEN HACIA ABOCINAMIENTOS, CON LO QUE PUEDE VARIARSE LA SITUACION DE LOS CANTOS DE CORTE DEL SOPORTE DE PLACAS DE CORTE. EL OBJETO DEL INVENTO ES PRODUCIR UNA CABEZA DE CUCHILLA AJUSTABLE EXACTAMENTE A MEDIDA INCLUSO EN ELEVADAS VELOCIDADES DE GIRO. 2.2.- SEGUN EL INVENTO LA CUÑA TENSORA 13 MUESTRA UNA SUPERFICIE DE CUÑA 21B COLOCADA INCLINADAMENTE QUE PUEDE LLEVARSE CON UNA SUPERFICIE DE CONTACTO 21A DEL SOPORTE DE PLACA DE CORTE 2 A LA INSTALACION, PARA TENSAR ESTA EN LA RANURA 20 DEL CUERPO DE BASE 1. SEGUN EL INVENTO SE PROPONE TAMBIEN PREVER UNA COLOCACION DE PRISMA DE CUÑA 10 PARA TENSION RADIAL DEL SOPORTE DE PLACA DE CORTE 2 RELATIVAMENTE AL CUERPO DE BASE 1.
ES198888103919T 1987-03-12 1988-03-11 Cabezal portacuchillas. Expired - Lifetime ES2032886T3 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19873708034 DE3708034A1 (de) 1987-03-12 1987-03-12 Messerkopf

Publications (1)

Publication Number Publication Date
ES2032886T3 true ES2032886T3 (es) 1993-03-01

Family

ID=6322915

Family Applications (1)

Application Number Title Priority Date Filing Date
ES198888103919T Expired - Lifetime ES2032886T3 (es) 1987-03-12 1988-03-11 Cabezal portacuchillas.

Country Status (8)

Country Link
US (1) US4848977A (es)
EP (1) EP0282090B1 (es)
JP (1) JPH0825089B2 (es)
KR (1) KR880010852A (es)
AT (1) ATE77281T1 (es)
CA (1) CA1289741C (es)
DE (2) DE3708034A1 (es)
ES (1) ES2032886T3 (es)

Families Citing this family (41)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SE460772B (sv) * 1988-03-11 1989-11-20 Sandvik Ab Fraesverktyg
DE3922963C2 (de) * 1989-07-12 1994-06-01 Widia Heinlein Gmbh Drehräumwerkzeug
US5123787A (en) * 1991-02-25 1992-06-23 Gte Valenite Corporation Machining tool
US5147157A (en) * 1991-08-07 1992-09-15 Gte Valenite Corporation Adjustable leaf spring cartridge for face mills
US5156501A (en) * 1991-08-07 1992-10-20 Gte Valenite Corporation Adjustable torsion bar cartridge for face mills
US5336026A (en) * 1992-12-21 1994-08-09 Valenite Inc. Adjustable boring bar
DE4307630B4 (de) * 1993-03-11 2005-02-17 Gesellschaft für Fertigungstechnik und Entwicklung Schmalkalden/Chemnitz mbH Fräser mit einstellbarem Schneideinsatz
SE502085C2 (sv) * 1993-04-27 1995-08-07 Sandvik Ab Fräshuvud med rilltandade kassetter
ATE240179T1 (de) * 1996-03-19 2003-05-15 Iscar Ltd Schneidwerkzeuganordnung
SE512751C2 (sv) * 1997-04-11 2000-05-08 Sandvik Ab Skärande verktyg
US5913643A (en) * 1997-04-22 1999-06-22 Kennametal Inc. Adjustable lead angle chamfering toolholder
DE10012818B4 (de) * 2000-03-16 2006-04-06 Wilhelm Fette Gmbh Plan- oder Eckfräser
DE10234030A1 (de) * 2002-07-26 2004-02-05 Widia Gmbh Schneidwerkzeug für die spanabhebende Bearbeitung
BR0313730A (pt) * 2002-08-13 2005-07-12 Kennametal Widia Gmbh & Co Kg Ferramenta em forma de disco ou de régua
JP4413501B2 (ja) * 2003-01-31 2010-02-10 三菱レイヨン株式会社 回転切削ユニット、回転ヘッド及び刃物ブロック
IL157032A (en) * 2003-07-21 2007-10-31 Moshe Elbaz Cutting head for rotary cutting tool
PL1917118T3 (pl) * 2005-08-23 2010-07-30 Kennametal Widia Produktions GmbH & Co KG Głowica frezowa
SE530082C2 (sv) * 2006-05-31 2008-02-26 Seco Tools Ab Skärverktyg med inrättning för bestämmande av läget hos skär samt förfarande för fixering av ett skär i valbart läge
IL177613A0 (en) * 2006-08-21 2006-12-10 Iscar Ltd A cutting insert adjustment device
JP5352467B2 (ja) * 2006-12-06 2013-11-27 レゴ−フィックス アーゲー 工具継手の釣合いをとる方法および装置
US8327742B1 (en) * 2008-03-07 2012-12-11 Lockheed Martin Corporation Diamond tool micro-height-adjuster within a multi-tool rotating head
DE202008006375U1 (de) * 2008-05-08 2008-09-04 Kennametal Inc. Werkzeug zum Dreh-Dreh-Räumen oder Außenfräsen von Werkstücken
DE102008026090A1 (de) * 2008-05-30 2009-12-03 Kennametal Inc. Werkzeugkassette
JP4947384B2 (ja) * 2008-08-07 2012-06-06 大学共同利用機関法人 高エネルギー加速器研究機構 超伝導高周波加速空洞の製造方法
DE102008045674A1 (de) 2008-09-04 2010-03-11 Komet Group Gmbh Maschinenwerkzeug mit verstellbarer Schneidplatte
CN101664822B (zh) * 2009-09-11 2011-08-31 江西瑞林装备技术有限公司 铜阳极板铣刀装置
DE102012004654A1 (de) * 2011-03-29 2012-10-04 Kennametal India Limited Schneideinheit, Verfahren zur Änderung des Spanwinkels der Schneideinheit und Verfahren zu ihrem Zusammenbau
DE102012018643A1 (de) * 2012-09-17 2014-04-10 MAPAL Fabrik für Präzisionswerkzeuge Dr. Kress KG Werkzeug zur spanenden Bearbeitung von Werkstücken
US9375723B2 (en) 2013-04-29 2016-06-28 Vermeer Manufacturing Company Cutter assembly and adjustable cutter for use in comminuting apparatus
US9205499B2 (en) 2013-09-11 2015-12-08 Kennametal Inc. Cutting insert with finishing and roughing cutting edges
US9211590B2 (en) 2013-09-20 2015-12-15 Kennametal Inc. Screw head wedge clamp assembly for cutting tool
US9211589B2 (en) 2013-10-08 2015-12-15 Kennametal Inc. Double-sided, nonagon cutting insert
DE102014100483B4 (de) * 2014-01-16 2016-12-08 Kennametal Inc. Kassette für Schneideinsatz
US9475138B2 (en) 2014-01-22 2016-10-25 Kennametal Inc. Cutting tool having insert pocket with cantilevered member
US9216458B2 (en) * 2014-02-19 2015-12-22 Iscar, Ltd. Cutting tool having adjustable insert cutting angle
EP3069809B1 (en) * 2014-05-15 2021-10-20 Tungaloy Corporation Insert attachment mechanism and cutting tool
CN107735203B (zh) * 2015-06-25 2019-08-06 京瓷株式会社 切削工具以及切削加工物的制造方法
US10549353B2 (en) * 2017-05-10 2020-02-04 Tungaloy Corporation Cutting tool
WO2019135290A1 (ja) * 2018-01-08 2019-07-11 オーエスジー株式会社 インサート及びボディ
DE102019205717A1 (de) * 2019-04-18 2020-10-22 Gühring KG Zerspanungswerkzeug mit einstellbar fixiertem schneideinsatz
CN115055746B (zh) * 2022-07-28 2022-12-23 成都晶脉精密机械有限公司 一种旋铣刀盘及铣床

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1050455A (en) * 1911-09-02 1913-01-14 Crescent Machine Company Cutter-head-knife-adjusting wrench.
US3882582A (en) * 1973-04-18 1975-05-13 Thurston V Williams Adjustable bit holder
US4311418A (en) * 1980-06-24 1982-01-19 General Electric Company Adjustable axial and radial locating wedge assemblies for an indexable insert cutting tool
DE3140905C2 (de) * 1981-06-26 1985-10-17 Sitzmann & Heinlein Gmbh, 8502 Zirndorf Planfräsmesserkopf
DE3317916A1 (de) * 1983-05-17 1984-11-22 Walter Kieninger KG Hartmetallwerkzeugfabrik, 7630 Lahr Fraeswerkzeug
US4547100A (en) * 1983-09-28 1985-10-15 The Valeron Corporation Adjustable milling cutter
SE454490B (sv) * 1984-07-05 1988-05-09 Seco Tools Ab Fres med instellbar kassett

Also Published As

Publication number Publication date
EP0282090B1 (de) 1992-06-17
JPH0825089B2 (ja) 1996-03-13
JPS642813A (en) 1989-01-06
ATE77281T1 (de) 1992-07-15
DE3871997D1 (de) 1992-07-23
DE3708034A1 (de) 1988-09-22
US4848977A (en) 1989-07-18
KR880010852A (ko) 1988-10-25
CA1289741C (en) 1991-10-01
EP0282090A1 (de) 1988-09-14

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