BRPI0822213A2 - Máquina e método para usinagem de extremidades de virabrequins - Google Patents

Máquina e método para usinagem de extremidades de virabrequins

Info

Publication number
BRPI0822213A2
BRPI0822213A2 BRPI0822213-4A BRPI0822213A BRPI0822213A2 BR PI0822213 A2 BRPI0822213 A2 BR PI0822213A2 BR PI0822213 A BRPI0822213 A BR PI0822213A BR PI0822213 A2 BRPI0822213 A2 BR PI0822213A2
Authority
BR
Brazil
Prior art keywords
machine
crankshaft ends
machining crankshaft
machining
crankshaft
Prior art date
Application number
BRPI0822213-4A
Other languages
English (en)
Inventor
Francisco Maria Ayestaran Lazcano
Gorka Gorrochategui Salaberria
Original Assignee
Etxetar Sa
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 Etxetar Sa filed Critical Etxetar Sa
Publication of BRPI0822213A2 publication Critical patent/BRPI0822213A2/pt
Publication of BRPI0822213B1 publication Critical patent/BRPI0822213B1/pt

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23B—TURNING; BORING
    • B23B5/00—Turning-machines or devices specially adapted for particular work; Accessories specially adapted therefor
    • B23B5/18—Turning-machines or devices specially adapted for particular work; Accessories specially adapted therefor for turning crankshafts, eccentrics, or cams, e.g. crankpin lathes
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23C—MILLING
    • B23C3/00—Milling particular work; Special milling operations; Machines therefor
    • B23C3/06—Milling crankshafts
    • 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
    • B23Q39/00—Metal-working machines incorporating a plurality of sub-assemblies, each capable of performing a metal-working operation
    • B23Q39/02—Metal-working machines incorporating a plurality of sub-assemblies, each capable of performing a metal-working operation the sub-assemblies being capable of being brought to act at a single operating station
    • B23Q39/021—Metal-working machines incorporating a plurality of sub-assemblies, each capable of performing a metal-working operation the sub-assemblies being capable of being brought to act at a single operating station with a plurality of toolheads per workholder, whereby the toolhead is a main spindle, a multispindle, a revolver or the like
    • B23Q39/025—Metal-working machines incorporating a plurality of sub-assemblies, each capable of performing a metal-working operation the sub-assemblies being capable of being brought to act at a single operating station with a plurality of toolheads per workholder, whereby the toolhead is a main spindle, a multispindle, a revolver or the like with different working directions of toolheads on same workholder
    • B23Q39/026—Metal-working machines incorporating a plurality of sub-assemblies, each capable of performing a metal-working operation the sub-assemblies being capable of being brought to act at a single operating station with a plurality of toolheads per workholder, whereby the toolhead is a main spindle, a multispindle, a revolver or the like with different working directions of toolheads on same workholder simultaneous working of toolheads
    • 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
    • B23Q39/00—Metal-working machines incorporating a plurality of sub-assemblies, each capable of performing a metal-working operation
    • B23Q39/04—Metal-working machines incorporating a plurality of sub-assemblies, each capable of performing a metal-working operation the sub-assemblies being arranged to operate simultaneously at different stations, e.g. with an annular work-table moved in steps
    • 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
    • B23Q2230/00—Special operations in a machine tool
    • B23Q2230/006—Machining both ends of a workpiece consecutively
    • 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
    • Y10T29/00—Metal working
    • Y10T29/17—Crankshaft making apparatus
    • 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
    • Y10T29/00—Metal working
    • Y10T29/49—Method of mechanical manufacture
    • Y10T29/49229—Prime mover or fluid pump making
    • Y10T29/49286—Crankshaft making
    • 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
    • Y10T29/00—Metal working
    • Y10T29/49—Method of mechanical manufacture
    • Y10T29/49995—Shaping one-piece blank by removing material
    • Y10T29/49996—Successive distinct removal operations
    • 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
    • Y10T409/306664—Milling including means to infeed rotary cutter toward work
    • Y10T409/307784—Plural cutters
    • 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
    • Y10T82/19—Lathe for crank or crank pin

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Turning (AREA)
  • Shafts, Cranks, Connecting Bars, And Related Bearings (AREA)
BRPI0822213-4A 2008-02-20 2008-02-20 Máquina e processo para usinagem de extremidades de virabrequins BRPI0822213B1 (pt)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/ES2008/000091 WO2009103825A1 (es) 2008-02-20 2008-02-20 Máquina y procedimiento para el mecanizado de extremos de cigüeñales

Publications (2)

Publication Number Publication Date
BRPI0822213A2 true BRPI0822213A2 (pt) 2015-06-23
BRPI0822213B1 BRPI0822213B1 (pt) 2020-09-15

Family

ID=40985089

Family Applications (1)

Application Number Title Priority Date Filing Date
BRPI0822213-4A BRPI0822213B1 (pt) 2008-02-20 2008-02-20 Máquina e processo para usinagem de extremidades de virabrequins

Country Status (6)

Country Link
US (1) US8468695B2 (pt)
EP (1) EP2246136B1 (pt)
CN (1) CN101990476B (pt)
BR (1) BRPI0822213B1 (pt)
MX (1) MX2010009046A (pt)
WO (1) WO2009103825A1 (pt)

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP5577166B2 (ja) * 2010-06-24 2014-08-20 コマツＮｔｃ株式会社 工作機械
DE102011009793B4 (de) * 2011-01-29 2013-05-23 Shw Werkzeugmaschinen Gmbh Doppel-Fräswerk mit zentraler Arbeitsbrücke
EP2708323B1 (en) 2011-05-13 2015-07-15 Etxe-Tar, S.A. Machine tool
WO2012168501A1 (es) 2011-06-10 2012-12-13 Zincobre Ingeniería, S.L.U. Sistema de verificación de la calidad de ánodos empleados en procesos electrolíticos
MX335975B (es) 2011-06-17 2016-01-07 Etxetar Sa Maquina y metodo de mecanizado de cigüeñales.
DE102013013050B4 (de) * 2013-07-29 2023-04-13 Alfing Kessler Sondermaschinen Gmbh Werkzeugmaschine mit mehreren Mehrspindel-Spindelbaugruppen
DE102013012633A1 (de) * 2013-07-29 2015-01-29 Alfing Kessler Sondermaschinen Gmbh Werkzeugmaschine mit einer Werkstückwechseleinrichtung
EP2929979A1 (en) 2014-04-08 2015-10-14 Etxe-Tar, S.A. Machine tool for machining connecting rods
CN104907862A (zh) * 2015-03-31 2015-09-16 重庆市云阳曲轴有限责任公司 通机曲轴铣键槽专用工装
CN105935794A (zh) * 2016-05-16 2016-09-14 嘉善卡固电气设备有限公司 铣边框机及加工方法
WO2020064122A1 (en) * 2018-09-28 2020-04-02 Mikron Sa Agno Machine base for use in a machining system and machining system comprising such a machine base
CN109773409A (zh) * 2019-01-23 2019-05-21 江苏神通阀门股份有限公司 一种提高c型环配合表面加工精度的工艺方法
CN115647400B (zh) * 2022-11-07 2023-06-23 吉林省威创机电工程有限公司 一种车床加工用铁屑毛刺去除器

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5852761B2 (ja) * 1979-03-30 1983-11-25 株式会社小松製作所 クランクシヤフト加工機械
US4305232A (en) * 1980-03-25 1981-12-15 Litton Industrial Products, Inc. Grinding system
CN2208999Y (zh) * 1994-07-25 1995-10-04 湖北省孝感市科技开发中心 一种用于加工曲轴的专用铣床
FR2727885A1 (fr) * 1994-12-09 1996-06-14 Renault Automation Machine-outil pour l'usinage de vilebrequins pour des moteurs a quatre cylindres en ligne, son procede de travail et chaine d'usinage integrant une telle machine-outil
CN2284659Y (zh) * 1997-04-24 1998-06-24 沙运赤 对列主轴双排刀多座标轴控制数控车床
DE19749939C2 (de) * 1997-11-11 2003-10-23 Boehringer Werkzeugmaschinen Verfahren zur Bearbeitung von Werkstücken
FR2779075B1 (fr) * 1998-05-26 2000-08-11 Renault Automation Machine-outil d'usinage d'un vilebrequin et procede de travail par complementarite d'une telle machine-outil
DE19828239A1 (de) * 1998-06-25 2000-01-13 Hegenscheidt Mfd Gmbh Vorrichtung zum spanabhebenden Bearbeiten von Werkstücken
DE20208792U1 (de) * 2002-06-06 2003-07-24 Niles Simmons Industrieanlagen Dreh-Fräsmaschine
CN2647476Y (zh) * 2003-07-03 2004-10-13 机科发展科技股份有限公司 曲轴中心孔修正机
DE102005034431A1 (de) * 2005-07-14 2007-01-18 Chiron-Werke Gmbh & Co. Kg Werkzeugmaschine mit zumindest einer Bearbeitungseinheit sowie Verfahren zum Bearbeiten von Werkstücken mit einer derartigen Werkzeugmaschine
JP4756184B2 (ja) * 2005-11-17 2011-08-24 コマツＮｔｃ株式会社 軸製品加工装置及び軸製品加工方法
CN2936501Y (zh) * 2006-08-23 2007-08-22 北京第一机床厂 立式复合车床

Also Published As

Publication number Publication date
CN101990476A (zh) 2011-03-23
US8468695B2 (en) 2013-06-25
EP2246136B1 (en) 2013-05-01
CN101990476B (zh) 2012-11-07
US20110005074A1 (en) 2011-01-13
MX2010009046A (es) 2010-12-15
BRPI0822213B1 (pt) 2020-09-15
EP2246136A1 (en) 2010-11-03
WO2009103825A1 (es) 2009-08-27
EP2246136A4 (en) 2011-08-31

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Legal Events

Date Code Title Description
B06F Objections, documents and/or translations needed after an examination request according [chapter 6.6 patent gazette]
B06T Formal requirements before examination [chapter 6.20 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: 10 (DEZ) ANOS CONTADOS A PARTIR DE 15/09/2020, 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)

Free format text: EM VIRTUDE DA EXTINCAO PUBLICADA NA RPI 2710 DE 13-12-2022 E CONSIDERANDO AUSENCIA DE MANIFESTACAO DENTRO DOS PRAZOS LEGAIS, INFORMO QUE CABE SER MANTIDA A EXTINCAO DA PATENTE E SEUS CERTIFICADOS, CONFORME O DISPOSTO NO ARTIGO 12, DA RESOLUCAO 113/2013.