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BR0307399A - Porta-ferramenta capaz de ser sintonizado, usado para operações de usinagem de metal - Google Patents

Porta-ferramenta capaz de ser sintonizado, usado para operações de usinagem de metal

Info

Publication number
BR0307399A
BR0307399A BR0307399-8A BR0307399A BR0307399A BR 0307399 A BR0307399 A BR 0307399A BR 0307399 A BR0307399 A BR 0307399A BR 0307399 A BR0307399 A BR 0307399A
Authority
BR
Brazil
Prior art keywords
tool holder
tuned
metalworking operations
pressure plate
tunable toolholder
Prior art date
Application number
BR0307399-8A
Other languages
English (en)
Inventor
Randy M Perkowski
Original Assignee
Kennametal Inc
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 Kennametal Inc filed Critical Kennametal Inc
Publication of BR0307399A publication Critical patent/BR0307399A/pt

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23B—TURNING; BORING
    • B23B47/00—Constructional features of components specially designed for boring or drilling machines; Accessories therefor
    • 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
    • B23B29/02—Boring bars
    • B23B29/022—Boring bars with vibration reducing means
    • 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
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16F—SPRINGS; SHOCK-ABSORBERS; MEANS FOR DAMPING VIBRATION
    • F16F7/00—Vibration-dampers; Shock-absorbers
    • F16F7/10—Vibration-dampers; Shock-absorbers using inertia effect
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16F—SPRINGS; SHOCK-ABSORBERS; MEANS FOR DAMPING VIBRATION
    • F16F7/00—Vibration-dampers; Shock-absorbers
    • F16F7/10—Vibration-dampers; Shock-absorbers using inertia effect
    • F16F7/104—Vibration-dampers; Shock-absorbers using inertia effect the inertia member being resiliently mounted
    • F16F7/108—Vibration-dampers; Shock-absorbers using inertia effect the inertia member being resiliently mounted on plastics springs
    • 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
    • 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
    • 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
    • Y10T408/00—Cutting by use of rotating axially moving tool
    • Y10T408/76—Tool-carrier with vibration-damping means
    • 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
    • Y10T409/00—Gear cutting, milling, or planing
    • Y10T409/30—Milling
    • Y10T409/304312—Milling with means to dampen vibration
    • 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
    • Y10T82/00—Turning
    • Y10T82/25—Lathe
    • Y10T82/2585—Tool rest
    • Y10T82/2589—Quick release tool or holder clamp

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Cutting Tools, Boring Holders, And Turrets (AREA)
  • Auxiliary Devices For Machine Tools (AREA)

Abstract

"PORTA-FERRAMENTA CAPAZ DE SER SINTONIZADO, USADO PARA OPERAçõES DE USINAGEM DE METAL". Expõe-se um porta-ferramenta capaz de ser sintonizado (10) um absorvedor de vibrações dinâmicas, em que uma massa absorvedora (30) é comprimida entre dois suportes resilientes (40 e 45) utilizando pelo menos uma placa de pressão capaz de ser deslocada longitudinalmente (50 ou 55) para sintonizar dinamicamente o porta-ferramenta. A placa de pressão (50 ou 55) é deslocada por um parafuso de ajustagem (75) que se estende através da face frontal da cabeça de porta-ferramenta (60) montado de forma capaz de ser movido em uma extremidade do porta-ferramenta (10).
BR0307399-8A 2002-02-01 2003-01-30 Porta-ferramenta capaz de ser sintonizado, usado para operações de usinagem de metal BR0307399A (pt)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US10/061,820 US6619165B2 (en) 2002-02-01 2002-02-01 Tunable toolholder
PCT/US2003/002737 WO2003066260A1 (en) 2002-02-01 2003-01-30 Tunable toolholder

Publications (1)

Publication Number Publication Date
BR0307399A true BR0307399A (pt) 2004-11-09

Family

ID=27658501

Family Applications (1)

Application Number Title Priority Date Filing Date
BR0307399-8A BR0307399A (pt) 2002-02-01 2003-01-30 Porta-ferramenta capaz de ser sintonizado, usado para operações de usinagem de metal

Country Status (9)

Country Link
US (1) US6619165B2 (pt)
JP (1) JP2005516780A (pt)
KR (1) KR20040079968A (pt)
BR (1) BR0307399A (pt)
CA (1) CA2472068A1 (pt)
MX (1) MXPA04007302A (pt)
NO (1) NO20043256L (pt)
TW (1) TW568986B (pt)
WO (1) WO2003066260A1 (pt)

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JP4022865B2 (ja) * 2002-09-27 2007-12-19 住友電工ハードメタル株式会社 被覆切削工具
EP1535682A1 (en) * 2003-11-26 2005-06-01 Sumitomo Electric Hardmetal Corp. Vibration-suppressing cutting tool
JP4689997B2 (ja) * 2003-11-26 2011-06-01 住友電工ハードメタル株式会社 防振切削工具
JP4340145B2 (ja) * 2003-12-26 2009-10-07 株式会社日立製作所 防振工具ホルダ
US7568565B2 (en) * 2004-08-17 2009-08-04 Nes Technologies, Inc Device, a system and a method for transferring vibrational energy
JP4648072B2 (ja) * 2005-04-28 2011-03-09 株式会社日立プラントテクノロジー ダンパーを備えた工具及びそれを用いた流体機械の羽根車もしくは案内羽根の製造方法
JP4665800B2 (ja) * 2006-02-09 2011-04-06 エヌティーエンジニアリング株式会社 作業機械のびびり防止装置
US8529173B2 (en) 2008-01-22 2013-09-10 Valenite, Llc Method to align characteristic frequency of material removal tool and rotation speed of spindle of machine tool and material removal tool so aligned
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JP5613958B2 (ja) * 2010-09-10 2014-10-29 大昭和精機株式会社 制振機構
US8734070B2 (en) 2010-10-20 2014-05-27 Kennametal Inc. Toolholder with externally-mounted dynamic absorber
KR101950160B1 (ko) * 2010-12-29 2019-02-19 뉴포트 코포레이션 동조 가능한 진동 댐퍼，및 제조 및 동조 방법
US8784016B2 (en) * 2011-07-01 2014-07-22 Kennametal Inc. Rotary cutting tool with vibration damping device
TWI554358B (zh) * 2011-10-05 2016-10-21 大昭和精機股份有限公司 制振機構
USD693390S1 (en) * 2012-04-16 2013-11-12 Bomag Gmbh Cone quick-change tool holder
KR101332467B1 (ko) * 2012-07-04 2013-11-25 한국야금 주식회사 절삭공구의 방진구조
US9120164B2 (en) * 2013-04-29 2015-09-01 Iscar, Ltd. Cutting tool having a tool coupling with offset peripheral and central coupling threads and method of assembly thereof
US9168594B2 (en) * 2013-08-23 2015-10-27 Kennametal Inc Toolholder with externally mounted tunable absorber mass
FR3014516B1 (fr) * 2013-12-05 2016-10-28 Seco E P B Element d'amortissement adapte pour generer un decalage de phase et/ou d'amplitude de deplacement entre les parties de sa masse absorbante
US9533357B2 (en) * 2014-06-30 2017-01-03 Kennametal Inc Optimized vibration absorber
US9579730B2 (en) 2014-06-30 2017-02-28 Kennametal Inc. Vibration absorber with high viscous dampening
US9616502B2 (en) * 2014-08-12 2017-04-11 Iscar, Ltd. Cutting tool holder with vibration damping weight assembly
US20160067787A1 (en) * 2014-09-09 2016-03-10 Enrico R. Giannetti Machine tool having anti-vibration tuning mechanism for chatter minimized machining
DE102015002483B4 (de) * 2015-02-27 2024-10-31 Rattunde Ag Verfahren und Vorrichtung zur Verringerung des regenerativen Ratterns von Zerspanungsmaschinen
US20160311031A1 (en) * 2015-04-23 2016-10-27 Enrico R. Giannetti Through coolant machine tool having anti-vibration system
TWI574762B (zh) * 2015-05-20 2017-03-21 Hsin Tien Chang Tool connection of the thread structure
US9574634B2 (en) * 2015-05-29 2017-02-21 Monkula Enterprise Co., Ltd. Damper for a cutting tool
US9993876B2 (en) * 2015-12-21 2018-06-12 Iscar, Ltd. Cutting tool holder with vibration damping weight assembly
US10384267B2 (en) 2016-10-03 2019-08-20 Fives Giddings & Lewis, Llc Adjustable damping arrangement for a non-rotating tool holder
US10920848B2 (en) * 2016-10-03 2021-02-16 Fives Giddings & Lewis, Llc Adjustable damping arrangement for a non-rotating tool holder
DE102017116326A1 (de) 2017-07-19 2019-01-24 Wohlhaupter Gmbh Dämpfungsvorrichtung und Werkzeughaltevorrichtung mit einer solchen Dämpfungsvorrichtung
US10953471B2 (en) 2018-04-16 2021-03-23 Iscar, Ltd. External turning tool having a cutting portion with a transverse elongated damping mechanism
US10500648B1 (en) * 2018-06-12 2019-12-10 Iscar, Ltd. Tool holder having integrally formed anti-vibration component and cutting tool provided with tool holder
WO2020050756A1 (en) * 2018-09-07 2020-03-12 Maq Ab Mass damper device and working tool
US10632583B1 (en) * 2018-12-10 2020-04-28 Enrico R. Giannetti Through-coolant vibration dampened machine tool having resilient dampening system
US11209236B2 (en) * 2019-11-14 2021-12-28 Gregory E. Summers Vibration dampener for archery bow
WO2021205878A1 (ja) * 2020-04-06 2021-10-14 京セラ株式会社 ホルダ、切削工具及び切削加工物の製造方法
US12103091B2 (en) * 2021-01-21 2024-10-01 Iscar, Ltd. Tool holder having anti-vibration arrangement and cutting tool provided with tool holder
DE112022002468T5 (de) * 2021-05-07 2024-02-15 Kyocera Corporation Halter, schneidwerkzeug und verfahren zur herstellung eines maschinell bearbeiteten produkts
WO2022234755A1 (ja) * 2021-05-07 2022-11-10 京セラ株式会社 ホルダ、切削工具及び切削加工物の製造方法
WO2022234754A1 (ja) * 2021-05-07 2022-11-10 京セラ株式会社 ホルダ、切削工具及び切削加工物の製造方法
US11786977B2 (en) * 2021-09-07 2023-10-17 Iscar, Ltd. Tool holder having anti-vibration arrangement with two masses and cutting tool provided with tool holder
US11745270B2 (en) 2021-09-07 2023-09-05 Iscar, Ltd. Tool holder having anti-vibration arrangement and coolant channel, and cutting tool provided with tool holder

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Also Published As

Publication number Publication date
US6619165B2 (en) 2003-09-16
US20030147707A1 (en) 2003-08-07
TW568986B (en) 2004-01-01
JP2005516780A (ja) 2005-06-09
CA2472068A1 (en) 2003-08-14
NO20043256L (no) 2004-08-03
MXPA04007302A (es) 2004-11-26
KR20040079968A (ko) 2004-09-16
TW200302901A (en) 2003-08-16
WO2003066260A1 (en) 2003-08-14

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Legal Events

Date Code Title Description
B11Y Definitive dismissal acc. article 33 of ipl - extension of time limit for request of examination expired