BR0115899A - Ferramenta para maquinação de metais com recursos de amortecimento de vibração - Google Patents

Ferramenta para maquinação de metais com recursos de amortecimento de vibração

Info

Publication number
BR0115899A
BR0115899A BR0115899-6A BR0115899A BR0115899A BR 0115899 A BR0115899 A BR 0115899A BR 0115899 A BR0115899 A BR 0115899A BR 0115899 A BR0115899 A BR 0115899A
Authority
BR
Brazil
Prior art keywords
vibration dampening
tool body
metalworking tool
dampening features
tool
Prior art date
Application number
BR0115899-6A
Other languages
English (en)
Other versions
BR0115899B1 (pt
Inventor
Bergholt
Marie-Louise
Karlsson
Leif
T Binger
Klas
Original Assignee
Sandvik Ab
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 Sandvik Ab filed Critical Sandvik Ab
Publication of BR0115899A publication Critical patent/BR0115899A/pt
Publication of BR0115899B1 publication Critical patent/BR0115899B1/pt

Links

Classifications

    • 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
    • F16F15/00—Suppression of vibrations in systems; Means or arrangements for avoiding or reducing out-of-balance forces, e.g. due to motion
    • F16F15/10—Suppression of vibrations in rotating systems by making use of members moving with the system
    • 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
    • B23B51/00—Tools for drilling machines
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23C—MILLING
    • B23C5/00—Milling-cutters
    • B23C5/003—Milling-cutters with vibration suppressing means
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23B—TURNING; BORING
    • B23B2250/00—Compensating adverse effects during turning, boring or drilling
    • B23B2250/16—Damping of vibrations
    • 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
    • Y10T408/00—Cutting by use of rotating axially moving tool
    • Y10T408/89—Tool or Tool with support
    • 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
    • Y10T408/89—Tool or Tool with support
    • Y10T408/907—Tool or Tool with support including detailed shank
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Acoustics & Sound (AREA)
  • Aviation & Aerospace Engineering (AREA)
  • Cutting Tools, Boring Holders, And Turrets (AREA)
  • Drilling Tools (AREA)
  • Auxiliary Devices For Machine Tools (AREA)
  • Milling Processes (AREA)

Abstract

"FERRAMENTA PARA MAQUINAçãO DE METAIS COM RECURSOS DE AMORTECIMENTO DE VIBRAçãO". A presente invenção se refere a uma ferramenta para o trabalho em materiais metálicos, compreendendo um corpo de apoio (11, 26, 35) suportando pelo menos uma inserção de corte (12,1 13) para maquinação ativa de uma peça de trabalho, em que o corpo de apoio (11) está proporcionado com pelo menos um elemento de amortecimento (18) de um outro ou do mesmo material como o do corpo de apoio (11). Características da mesma são a de que a ferramenta possui em seu terminal dianteiro uma porção proporcionada com uma inserção de corte (12, 13) e a de que o espaço entre o elemento de amortecimento (18) e o corpo de apoio (11, 26, 35) estão dispostos um em relação ao outro de maneira tal que, durante maquinação, uma movimentação relativa do corpo de apoio (11, 26, 35) e do elemento de amortecimento (18) é possibilitada. A presente invenção também se refere a um dispositivo de amortecimento adaptado para ser disposto em uma ferramenta com um corpo de apoio proporcionado em seu terminal dianteiro com inserções de corte (12, 13), em que o dispositivo de amortecimento é configurado como um membro anular (18), destacavelmente ou não destacavelmente conectado para o corpo de apoio.
BRPI0115899-6A 2000-12-06 2001-12-06 ferramenta para remoÇço de cavacos de materiais metÁlicos e dispositivo de amortecimento disposto em tal ferramenta. BR0115899B1 (pt)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
SE0004525A SE522081C2 (sv) 2000-12-06 2000-12-06 Verktyg för bearbetning i metalliska material
SE0004525-2 2000-12-06
PCT/SE2001/002691 WO2002045892A1 (en) 2000-12-06 2001-12-06 Tool for machining of metals with vibration damping means

Publications (2)

Publication Number Publication Date
BR0115899A true BR0115899A (pt) 2003-11-04
BR0115899B1 BR0115899B1 (pt) 2011-07-26

Family

ID=20282137

Family Applications (1)

Application Number Title Priority Date Filing Date
BRPI0115899-6A BR0115899B1 (pt) 2000-12-06 2001-12-06 ferramenta para remoÇço de cavacos de materiais metÁlicos e dispositivo de amortecimento disposto em tal ferramenta.

Country Status (13)

Country Link
US (1) US6929431B2 (pt)
EP (1) EP1339517B1 (pt)
JP (2) JP4374189B2 (pt)
KR (1) KR100824574B1 (pt)
CN (1) CN1258424C (pt)
AT (1) ATE396813T1 (pt)
AU (2) AU2122802A (pt)
BR (1) BR0115899B1 (pt)
DE (1) DE60134261D1 (pt)
ES (1) ES2305140T3 (pt)
RU (1) RU2003120078A (pt)
SE (1) SE522081C2 (pt)
WO (1) WO2002045892A1 (pt)

Families Citing this family (35)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
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
SE528470C2 (sv) 2004-02-03 2006-11-21 Mircona Ab Vibrationsdämpad verktygshållare med viskoelastiskt dämpningsmaterial
SE528247C2 (sv) 2004-05-07 2006-10-03 Mircona Ab Vibrationsdämpad verktygshållare
ATE350595T1 (de) * 2004-12-13 2007-01-15 Schunk Gmbh & Co Kg Spanneinrichtung
DE502004009232D1 (de) * 2004-12-13 2009-05-07 Schunk Gmbh & Co Kg Spanneinrichtung
DE102007052539A1 (de) * 2007-11-01 2009-05-07 Charité - Universitätsmedizin Berlin Medizinisches Handinstrument
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
SE533786C2 (sv) 2009-05-25 2011-01-11 Sandvik Intellectual Property Anordning och förfarande för fräsning av material
JP5451373B2 (ja) * 2009-10-30 2014-03-26 ユキワ精工株式会社 工具保持体
SE535054C2 (sv) * 2010-03-17 2012-03-27 Sandvik Intellectual Property Fräsverktyg för skärande bearbetning med dämpningsorgan anordnande i verktygskroppen
EP2457678B1 (fr) * 2010-11-29 2016-03-30 Techspace Aero S.A. Outil de coupe monobloc bimatériaux
KR101201144B1 (ko) * 2010-12-28 2012-11-13 한국기초과학지원연구원 진동억제 구조를 구비한 장축 바이트
US8784016B2 (en) 2011-07-01 2014-07-22 Kennametal Inc. Rotary cutting tool with vibration damping device
AT14283U1 (de) * 2013-09-13 2015-07-15 Ceratizit Austria Gmbh Schneidwerkzeug
FR3019480B1 (fr) * 2014-04-08 2017-01-13 Snecma Dispositif anti-vibreur pour l'usinage d'arbre
DE102015002483A1 (de) * 2015-02-27 2016-09-01 Rattunde & Co. Gmbh Verfahren zur Verringerung des regenerativen Ratterns von Zerspanungsmaschinen
JPWO2016186217A1 (ja) * 2015-05-21 2018-03-01 京セラ株式会社 ホルダ、切削工具及びこれを用いた切削加工物の製造方法
US9993876B2 (en) * 2015-12-21 2018-06-12 Iscar, Ltd. Cutting tool holder with vibration damping weight assembly
CN105364100B (zh) * 2015-12-25 2019-02-22 富耐克超硬材料股份有限公司 一种刀杆用复合材料及刀杆
DE102017204858A1 (de) * 2017-03-22 2018-09-27 Kennametal Inc. Zerspanungswerkzeug, insbesondere Bohrstange, sowie Verfahren zur Bearbeitung einer Anzahl von Bohrungen
DE102017216860B4 (de) 2017-09-22 2020-03-19 Kennametal Inc. Zerspanungswerkzeug, Bearbeitungsvorrichtung sowie Verfahren zur Bearbeitung von Werkstücken
US11448015B2 (en) * 2018-03-15 2022-09-20 Baker Hughes, A Ge Company, Llc Dampers for mitigation of downhole tool vibrations
US10953471B2 (en) * 2018-04-16 2021-03-23 Iscar, Ltd. External turning tool having a cutting portion with a transverse elongated damping mechanism
CN108356301A (zh) * 2018-04-17 2018-08-03 山东大学 一种散射型周期结构阻尼减振车刀杆
WO2020003679A1 (ja) * 2018-06-28 2020-01-02 株式会社アライドマテリアル リーマ
CN109226853A (zh) * 2018-10-31 2019-01-18 江苏巨力鼎鑫机械有限公司 四刃圆鼻铣刀
CN112238227A (zh) * 2019-07-17 2021-01-19 肯纳金属公司 具有改进的阻尼效果的切割工具固持器
US11090737B2 (en) 2019-08-29 2021-08-17 Kennametal Inc. Rotary cutting tool with tunable vibration absorber assembly for suppressing torsional vibration
JP7040504B2 (ja) * 2019-09-12 2022-03-23 株式会社豊田中央研究所 切削用工具
US11519227B2 (en) 2019-09-12 2022-12-06 Baker Hughes Oilfield Operations Llc Vibration isolating coupler for reducing high frequency torsional vibrations in a drill string
CN114502817A (zh) 2019-09-12 2022-05-13 贝克休斯油田作业有限责任公司 通过模态振型调谐优化振动阻尼器工具的放置
USD1009108S1 (en) 2020-09-21 2023-12-26 Kyocera Unimerco Tooling A/S Drill
DE102021102094A1 (de) 2021-01-29 2022-08-04 Audi Aktiengesellschaft Bearbeitungswerkzeug
EP4227030A1 (de) * 2022-02-10 2023-08-16 CERATIZIT Austria Gesellschaft m.b.H. Zerspanungswerkzeug

Family Cites Families (22)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2426359A (en) * 1944-06-24 1947-08-26 Lankheet Sander Boring bar
US2641940A (en) * 1949-08-09 1953-06-16 White Dan Special boring bar
US2563559A (en) * 1949-12-22 1951-08-07 Meyers W F Co Circular saw having vibration damping means
US2610529A (en) * 1950-07-05 1952-09-16 L M Conkwright Boring head
US3230833A (en) * 1965-02-08 1966-01-25 Norval E Shurtliff Tool holder
US3463048A (en) * 1967-08-17 1969-08-26 Lovejoy Tool Co Inc Vibration damping device for milling cutters
DE2161212A1 (de) * 1970-12-14 1972-06-22 AB Nora-Gomex, Nora Stad (Schweden) Rotierbares Bearbeitungswerkzeug und Verfahren zu dessen Herstellung
DE3209985C2 (de) * 1982-03-18 1986-07-10 Tbt Tiefbohrtechnik Gmbh Und Co Kg, 7433 Dettingen Tiefbohrwerkzeug
FR2553697B1 (fr) * 1983-10-24 1986-03-14 Charbonnages De France Dispositif d'insonorisation d'un fleuret de foration
JPS62218044A (ja) * 1986-03-18 1987-09-25 Hiroshi Eda 回転工具
SE468930B (sv) * 1989-06-09 1993-04-19 Sandvik Ab Borr med axiella spaankanaler i vilka haardlister aer foersaenkta
SU1669638A1 (ru) * 1989-07-03 1991-08-15 Ярославский Межотраслевой Научно-Технический Центр "Яртек" Расточна оправка
DE3924696A1 (de) * 1989-07-26 1991-02-07 Mapal Fab Praezision Einschneiden-reibahle
SU1726148A1 (ru) * 1990-01-05 1992-04-15 Университет дружбы народов им.Патриса Лумумбы Резец дл чистовой обработки
US5372548A (en) * 1990-03-23 1994-12-13 Wohlfeld; William I. Longitudinal and rotary shock absorber for rotary and percussion drill bits
JPH05288707A (ja) * 1992-02-10 1993-11-02 Unisia Jecs Corp 静電容量式センサおよびそのセンサを用いた燃料の性状判別装置
JPH07227711A (ja) * 1994-02-21 1995-08-29 Mitsubishi Heavy Ind Ltd エンドミル
SE511395C2 (sv) * 1996-07-08 1999-09-20 Sandvik Ab Svarvbom, förfarande för tillverkning av en svarvbom samt användning av densamma
JPH11277308A (ja) * 1998-03-31 1999-10-12 Toshiba Corp 防振中ぐり工具
DE19948891A1 (de) * 1999-10-11 2001-04-19 Boehringer Werkzeugmaschinen Gedämpftes Werkzeug
SE518390C2 (sv) * 2000-06-20 2002-10-01 Sandvik Ab Borrverktyg försett med dämpelement avsett för hålborrning i metalliska material
JP4552214B2 (ja) * 2000-09-05 2010-09-29 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構造

Also Published As

Publication number Publication date
BR0115899B1 (pt) 2011-07-26
ATE396813T1 (de) 2008-06-15
SE0004525D0 (sv) 2000-12-06
ES2305140T3 (es) 2008-11-01
AU2122802A (en) 2002-06-18
WO2002045892A1 (en) 2002-06-13
JP2009166239A (ja) 2009-07-30
EP1339517A1 (en) 2003-09-03
SE0004525L (sv) 2002-06-07
RU2003120078A (ru) 2005-01-10
CN1474727A (zh) 2004-02-11
DE60134261D1 (de) 2008-07-10
KR20030063405A (ko) 2003-07-28
EP1339517B1 (en) 2008-05-28
JP2004515372A (ja) 2004-05-27
US20040028490A1 (en) 2004-02-12
CN1258424C (zh) 2006-06-07
US6929431B2 (en) 2005-08-16
KR100824574B1 (ko) 2008-04-23
WO2002045892A9 (en) 2004-04-15
AU2002221228B2 (en) 2007-04-26
SE522081C2 (sv) 2004-01-13
JP4374189B2 (ja) 2009-12-02

Similar Documents

Publication Publication Date Title
BR0115899A (pt) Ferramenta para maquinação de metais com recursos de amortecimento de vibração
BR0307399A (pt) Porta-ferramenta capaz de ser sintonizado, usado para operações de usinagem de metal
SE9402861D0 (sv) Skaftverktyg
BR9809307A (pt) Ferramenta bem como processo para usinar furos com uma ferramenta dessa espécie
WO2003093696A3 (en) Damping apparatus for the damping of vibrations
TW200626267A (en) Tool chuck with sleeve and clutch mechanism to remove operator variability
NO20023576D0 (no) Skj¶reverktöy og drillinnsatser med sporstyringsgeometri
DE50106732D1 (de) Werkstückhalteeinrichtung für Bearbeitungsmaschinen, insbesondere Fräs- und/oder Bohrmaschinen
ATE447454T1 (de) Schneideeinsatz und werkzeughalter dafür
ATE203942T1 (de) Schneideinsatz für die spanabhebende bearbeitung
BR0104999A (pt) Ferramenta para superacabamento de usinagem de peças de trabalho
PT907449E (pt) Ferramenta para a maquinacao fina por levantamento de aparas
BRPI0605874A (pt) ferramenta para o acabamento de base de válvula e guia de válvula
DE59913124D1 (de) Messerwerkzeugkopf sowie Messer und Messerhalter hierfür
KR920016178A (ko) 절삭 공구
CA2489887A1 (en) Cutting insert
DE59107963D1 (de) Hartmetall. bzw. hartstoffbestückte Bohr-, Meissel-und Trennwerkzeuge
DE60337000D1 (de) Werkzeugvorrichtung zur hochgeschwindigkeitsmaschinenbearbeitung
BR9709226A (pt) Máquina operatriz para o processamento de peças a serem trabalhadas.
DE502004008193D1 (de) Schneideeinheit für eine Schlagschneidevorrichtung
DE59907272D1 (de) Handführbare Werkzeugmaschine, insbesondere Schrauber oder Bohrschrauber
BR0202973A (pt) Ferramenta para usinagem com levantamento de aparas
CA2351857A1 (en) Tool assembly with a multi-dimensionally resiliently mounted tool
DE69204883D1 (de) Werkzeuggriff, insbesondere für Präzisionsschraubendreher, und entsprechende Werkzeuge.
DE50007918D1 (de) Werkzeug

Legal Events

Date Code Title Description
B25A Requested transfer of rights approved

Owner name: SANDVIK INTELLECTUAL PROPERTY HB (SE)

Free format text: TRANSFERIDO DE: SANDVIK AB

B25A Requested transfer of rights approved

Owner name: SANDVIK INTELLECTUAL PROPERTY AB (SE)

Free format text: TRANSFERIDO DE: SANDVIK INTELLECTUAL PROPERTY HB

B06A Patent application procedure suspended [chapter 6.1 patent gazette]
B06A Patent application procedure suspended [chapter 6.1 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 06/12/2001, OBSERVADAS AS CONDICOES LEGAIS.

B21F Lapse acc. art. 78, item iv - on non-payment of the annual fees in time

Free format text: REFERENTE A 15A ANUIDADE.

B24J Lapse because of non-payment of annual fees (definitively: art 78 iv lpi, resolution 113/2013 art. 12)