MX9804422A - Eje motorizado con dispositivo de indexacion. - Google Patents

Eje motorizado con dispositivo de indexacion.

Info

Publication number
MX9804422A
MX9804422A MX9804422A MX9804422A MX9804422A MX 9804422 A MX9804422 A MX 9804422A MX 9804422 A MX9804422 A MX 9804422A MX 9804422 A MX9804422 A MX 9804422A MX 9804422 A MX9804422 A MX 9804422A
Authority
MX
Mexico
Prior art keywords
spindle
indexing fixture
jaws
crankshaft
spindle body
Prior art date
Application number
MX9804422A
Other languages
English (en)
Inventor
Timothy W Hykes
Joel Metzler
Original Assignee
Unova Ind Automation Sys 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 Unova Ind Automation Sys Inc filed Critical Unova Ind Automation Sys Inc
Publication of MX9804422A publication Critical patent/MX9804422A/es

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B24—GRINDING; POLISHING
    • B24B—MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
    • B24B5/00—Machines or devices designed for grinding surfaces of revolution on work, including those which also grind adjacent plane surfaces; Accessories therefor
    • B24B5/36—Single-purpose machines or devices
    • B24B5/42—Single-purpose machines or devices for grinding crankshafts or crankpins
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B24—GRINDING; POLISHING
    • B24B—MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
    • B24B41/00—Component parts such as frames, beds, carriages, headstocks
    • B24B41/06—Work supports, e.g. adjustable steadies

Abstract

El eje, que comprende un cuerpo de eje y un dispositivo de indexacion, se configura para retener y accionar giratoriamente un cigüeñal relativo a una herramienta esmeriladora, de manera que cada perno sobre el cigüeñal es esmerilado con un alto grado de precision. Un mecanismo de acoplamiento, tal como un par de mordazas con dientes configurados de manera complementaria, esta interpuesto entre el cuerpo de eje y el dispositivo de indexacion. Se aplica la presion a un lado del mecanismo de acoplamiento, de manera que las mordazas se acoplan normalmente y el cuerpo de eje y el dispositivo de indexacion giran como una unidad. La energía motriz es suministrada por un servomotor asegurado a una flecha motriz primaria, la cual se une a una flecha motriz secundaria, a través de un acoplamiento acodado para definir el eje motorizado.
MX9804422A 1995-12-04 1998-06-03 Eje motorizado con dispositivo de indexacion. MX9804422A (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US08/566,967 US5700186A (en) 1995-12-04 1995-12-04 Motorized spindle with indexing fixture

Publications (1)

Publication Number Publication Date
MX9804422A true MX9804422A (es) 1998-12-31

Family

ID=24265201

Family Applications (1)

Application Number Title Priority Date Filing Date
MX9804422A MX9804422A (es) 1995-12-04 1998-06-03 Eje motorizado con dispositivo de indexacion.

Country Status (8)

Country Link
US (1) US5700186A (es)
EP (1) EP0879114B1 (es)
JP (1) JP2001518020A (es)
AT (1) ATE258839T1 (es)
CA (1) CA2238649C (es)
DE (1) DE69631488T2 (es)
MX (1) MX9804422A (es)
WO (1) WO1997020661A1 (es)

Families Citing this family (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE69626101T2 (de) * 1995-11-30 2003-11-20 Nippei Toyama Corp Vorrichtung und verfahren zur phasenindexierung eines kurbelzapfens
DE69626318T2 (de) * 1996-11-11 2003-12-11 Nippei Toyama Corp Vorrichtung zur phasenindexierung eines kurbelzapfens
GB9805372D0 (en) * 1998-03-14 1998-05-06 Renishaw Plc Indexing mechanism
US6113471A (en) * 1999-03-24 2000-09-05 Kuebler; David A. Chassis journal corrector system
EP1082548B1 (de) * 1999-03-24 2003-05-21 FEV Motorentechnik GmbH Kupplungselement zur verbindung von zwei gleichachsig, hintereinander und mit querabstand zueinander angeordneten, achsparallelen wellen
DE10051271B4 (de) * 2000-10-16 2015-07-16 Fev Gmbh In ihrem Verdichtungsverhältnis einstellbare Kolbenbrennkraftmaschine mit integriertem Verstellaktuator
US8403941B2 (en) 2003-06-02 2013-03-26 Abbott Medical Optics Inc. Intraocular lens and cartridge packaging with lens-loading function
US20070071545A1 (en) * 2005-08-26 2007-03-29 Honeywell International, Inc. Lubricated Hirth serration coupling
DE102008062861B4 (de) * 2008-12-23 2010-09-16 Mtu Friedrichshafen Gmbh Verriegelungsvorrichtung
DE102009021803B4 (de) * 2009-05-18 2012-07-12 Emag Holding Gmbh Verfahren und Vorrichtung zur Bearbeitung von Kurbelwellen
KR101432154B1 (ko) * 2010-12-28 2014-08-22 에이피시스템 주식회사 컨베이어 모듈 및 이를 이용한 기판 처리 장치
JP6445257B2 (ja) * 2014-06-04 2018-12-26 Ntn株式会社 円筒状ワークの加工方法および加工装置
CN105458803B (zh) * 2016-01-04 2018-03-02 德州德隆(集团)机床有限责任公司 一种曲轴自动分度液压夹具
US10786886B2 (en) * 2016-11-01 2020-09-29 Dominion Technologies Group, Inc. Pneumatic crankshaft clamp assembly
US20190126416A1 (en) * 2017-11-02 2019-05-02 Yon-Fong Machinery Co., Ltd Clamping device for an engine parts grinder, and its three-point clamping structure and pivoting control structure

Family Cites Families (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2733560A (en) * 1956-02-07 strnad
US2250632A (en) * 1940-03-22 1941-07-29 Leblond Mach Tool Co R K Hydraulic chucking mechanism
US2484897A (en) * 1946-10-22 1949-10-18 Linde Air Prod Co Apparatus for heat-treating surfaces of rails
US2651895A (en) * 1950-07-06 1953-09-15 Landis Tool Co Indexing device
US2921487A (en) * 1956-08-27 1960-01-19 Schabot Bernard William Indexing fixture
US3063265A (en) * 1961-12-29 1962-11-13 Schmidt Richard Coupling device
GB1158527A (en) * 1967-05-30 1969-07-16 Newall Eng Improvements in Crankpin Grinders
GB1255746A (en) * 1968-04-30 1971-12-01 Toyoda Machine Works Ltd A machine tool for grinding pins of a crank shaft
US3664153A (en) * 1969-12-29 1972-05-23 Nippon Piston Ring Co Ltd Torque transmission arrangement
JPS5115277B1 (es) * 1971-07-30 1976-05-15
US3961780A (en) * 1975-03-19 1976-06-08 U.S. Industries, Inc. Precision rotary indexing fixture
DE2909227A1 (de) * 1979-03-09 1980-10-09 Deutsche Ind Anlagen Kolb Einrichtung an werkzeugmaschinen
DE3902592C2 (de) * 1989-01-28 1995-03-23 Gildemeister Ag Antrieb für die Werkstückspindel einer Werkzeugmaschine
JP2686141B2 (ja) * 1989-05-07 1997-12-08 豊田工機株式会社 位相割出し方法
US5189846A (en) * 1992-02-24 1993-03-02 Caterpillar Inc. Chuck indexing arrangement and method

Also Published As

Publication number Publication date
ATE258839T1 (de) 2004-02-15
WO1997020661A1 (en) 1997-06-12
CA2238649A1 (en) 1997-06-12
EP0879114B1 (en) 2004-02-04
EP0879114A4 (en) 2002-02-06
CA2238649C (en) 2002-09-03
JP2001518020A (ja) 2001-10-09
EP0879114A1 (en) 1998-11-25
DE69631488D1 (de) 2004-03-11
DE69631488T2 (de) 2004-07-01
US5700186A (en) 1997-12-23

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