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BR9914689A - Dispositivo para controle de vibração em uma máquina de corte, utilização do mesmo, processo para controle de vibração durante o corte, e, porta-ferramenta que é adaptado para suportar uma ferramenta para cortar - Google Patents

Dispositivo para controle de vibração em uma máquina de corte, utilização do mesmo, processo para controle de vibração durante o corte, e, porta-ferramenta que é adaptado para suportar uma ferramenta para cortar

Info

Publication number
BR9914689A
BR9914689A BR9914689-4A BR9914689A BR9914689A BR 9914689 A BR9914689 A BR 9914689A BR 9914689 A BR9914689 A BR 9914689A BR 9914689 A BR9914689 A BR 9914689A
Authority
BR
Brazil
Prior art keywords
cutting
vibration control
tool
tool holder
support
Prior art date
Application number
BR9914689-4A
Other languages
English (en)
Inventor
Ingvar Claesson
Thomas Logo
Lars Hokansson
Original Assignee
Ingvar Claesson
Lagoe Thomas
Lars Hokansson
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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=20413036&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=BR9914689(A) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Ingvar Claesson, Lagoe Thomas, Lars Hokansson filed Critical Ingvar Claesson
Publication of BR9914689A publication Critical patent/BR9914689A/pt

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23B—TURNING; BORING
    • B23B27/00—Tools for turning or boring machines; Tools of a similar kind in general; Accessories therefor
    • B23B27/002—Tools for turning or boring machines; Tools of a similar kind in general; Accessories therefor with vibration damping means
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23Q—DETAILS, COMPONENTS, OR ACCESSORIES FOR MACHINE TOOLS, e.g. ARRANGEMENTS FOR COPYING OR CONTROLLING; MACHINE TOOLS IN GENERAL CHARACTERISED BY THE CONSTRUCTION OF PARTICULAR DETAILS OR COMPONENTS; COMBINATIONS OR ASSOCIATIONS OF METAL-WORKING MACHINES, NOT DIRECTED TO A PARTICULAR RESULT
    • B23Q11/00—Accessories fitted to machine tools for keeping tools or parts of the machine in good working condition or for cooling work; Safety devices specially combined with or arranged in, or specially adapted for use in connection with, machine tools
    • B23Q11/0032—Arrangements for preventing or isolating vibrations in parts of the machine
    • 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
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S82/00—Turning
    • Y10S82/904—Vibrating method or 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
    • Y10T82/10—Process of turning
    • 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
    • Y10T82/2502—Lathe with program control
    • 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
    • Y10T82/2531—Carriage feed
    • Y10T82/2533—Control
    • 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
    • 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
    • Y10T82/2593—Work rest
    • Y10T82/2595—Work rest with noise or vibration dampener

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Auxiliary Devices For Machine Tools (AREA)
  • Vibration Prevention Devices (AREA)
  • Cutting Tools, Boring Holders, And Turrets (AREA)
  • Automatic Control Of Machine Tools (AREA)
  • Apparatuses For Generation Of Mechanical Vibrations (AREA)
  • Jigs For Machine Tools (AREA)
  • Drilling And Boring (AREA)
  • Turning (AREA)

Abstract

"DISPOSITIVO PARA CONTROLE DE VIBRAçãO EM UMA MáQUINA DE CORTE, UTILIZAçãO DO MESMO, PROCESSO PARA CONTROLE DE VIBRAçãO DURANTE O CORTE, E, PORTA-FERRAMENTA QUE é ADAPTADO PARA SUPORTAR UMA FERRAMENTA PARA CORTAR". A invenção diz respeito a um dispositivo para controle de vibração em uma máquina de corte, a dita máquina consistindo de uma ferramenta de corte (21, 43), sustentada por um porta-ferramenta (3, 23, 41). O dispositivo consiste de uma unidade de controle (28) e de mecanismos de conversão, que são conectáveis à unidade de controle, e compreendem um sensor de vibração (24, 25) e um atuador (26, 27, 45, 47). O atuador compreende um elemento ativo (26, 27, 45, 47), que converte uma voltagem de C.A., fornecida ao atuador pela unidade de controle, em alterações dimensionais. O dito elemento ativo é adaptado para ser embutido no corpo do porta-ferramenta, e é adatado para ser embutido de uma maneira tal que as ditas alterações dimensionais comuniquem momentos de rotação ao corpo do porta-ferramenta. A invenção ainda diz respeito a um processo para controle de vibração durante o corte. A invenção também diz respeito a um porta-ferramenta.
BR9914689-4A 1998-10-22 1999-10-19 Dispositivo para controle de vibração em uma máquina de corte, utilização do mesmo, processo para controle de vibração durante o corte, e, porta-ferramenta que é adaptado para suportar uma ferramenta para cortar BR9914689A (pt)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
SE9803605A SE514525E (sv) 1998-10-22 1998-10-22 Anordning och metod för styrning av vibrationer samt verktygshållare
PCT/SE1999/001883 WO2000025977A1 (en) 1998-10-22 1999-10-19 Method and device for vibration control

Publications (1)

Publication Number Publication Date
BR9914689A true BR9914689A (pt) 2001-07-10

Family

ID=20413036

Family Applications (1)

Application Number Title Priority Date Filing Date
BR9914689-4A BR9914689A (pt) 1998-10-22 1999-10-19 Dispositivo para controle de vibração em uma máquina de corte, utilização do mesmo, processo para controle de vibração durante o corte, e, porta-ferramenta que é adaptado para suportar uma ferramenta para cortar

Country Status (10)

Country Link
US (2) US20020033083A1 (pt)
EP (1) EP1140421B1 (pt)
JP (1) JP4328027B2 (pt)
AT (1) ATE258096T1 (pt)
AU (1) AU1427900A (pt)
BR (1) BR9914689A (pt)
DE (1) DE69914375T2 (pt)
MX (1) MXPA01004016A (pt)
SE (1) SE514525E (pt)
WO (1) WO2000025977A1 (pt)

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DE102007005221A1 (de) * 2006-02-03 2007-08-23 Ceramtec Ag Innovative Ceramic Engineering Einsatz von piezokeramischen Wandlern zur Regelung der spanabhebenden Werkstückbearbeitung
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CN107116374B (zh) * 2017-05-11 2018-12-21 东北大学 一种具有激光测振功能的数控机床主轴刀柄及测振方法
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Also Published As

Publication number Publication date
US7340985B2 (en) 2008-03-11
AU1427900A (en) 2000-05-22
ATE258096T1 (de) 2004-02-15
MXPA01004016A (es) 2003-03-10
WO2000025977A1 (en) 2000-05-11
SE9803605L (sv) 2000-04-23
EP1140421B1 (en) 2004-01-21
JP4328027B2 (ja) 2009-09-09
SE514525C2 (sv) 2001-03-05
DE69914375D1 (de) 2004-02-26
US20020033083A1 (en) 2002-03-21
EP1140421A1 (en) 2001-10-10
JP2002528284A (ja) 2002-09-03
SE514525E (sv) 2010-02-16
DE69914375T2 (de) 2004-12-16
SE9803605D0 (sv) 1998-10-22
US20050109174A1 (en) 2005-05-26

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