ES2079896T3 - Aparato y metodo para comprobar las caracteristicas de un eje con excentricas. - Google Patents

Aparato y metodo para comprobar las caracteristicas de un eje con excentricas.

Info

Publication number
ES2079896T3
ES2079896T3 ES92922947T ES92922947T ES2079896T3 ES 2079896 T3 ES2079896 T3 ES 2079896T3 ES 92922947 T ES92922947 T ES 92922947T ES 92922947 T ES92922947 T ES 92922947T ES 2079896 T3 ES2079896 T3 ES 2079896T3
Authority
ES
Spain
Prior art keywords
profile
check
nominal
angular
xbf
Prior art date
Legal status (The legal status 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 status listed.)
Expired - Lifetime
Application number
ES92922947T
Other languages
English (en)
Inventor
Franco Danielli
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Marposs SpA
Original Assignee
Marposs SpA
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 Marposs SpA filed Critical Marposs SpA
Application granted granted Critical
Publication of ES2079896T3 publication Critical patent/ES2079896T3/es
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01B—MEASURING LENGTH, THICKNESS OR SIMILAR LINEAR DIMENSIONS; MEASURING ANGLES; MEASURING AREAS; MEASURING IRREGULARITIES OF SURFACES OR CONTOURS
    • G01B7/00—Measuring arrangements characterised by the use of electric or magnetic techniques
    • G01B7/28—Measuring arrangements characterised by the use of electric or magnetic techniques for measuring contours or curvatures
    • G01B7/287—Measuring arrangements characterised by the use of electric or magnetic techniques for measuring contours or curvatures using a plurality of fixed, simultaneously operating transducers
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01B—MEASURING LENGTH, THICKNESS OR SIMILAR LINEAR DIMENSIONS; MEASURING ANGLES; MEASURING AREAS; MEASURING IRREGULARITIES OF SURFACES OR CONTOURS
    • G01B21/00—Measuring arrangements or details thereof, where the measuring technique is not covered by the other groups of this subclass, unspecified or not relevant
    • G01B21/20—Measuring arrangements or details thereof, where the measuring technique is not covered by the other groups of this subclass, unspecified or not relevant for measuring contours or curvatures, e.g. determining profile

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • A Measuring Device Byusing Mechanical Method (AREA)
  • Length Measuring Devices With Unspecified Measuring Means (AREA)
  • Valve-Gear Or Valve Arrangements (AREA)

Abstract

UN APARATO PARA COMPROBAR UN ARBOL DE LEVAS (4), EN PARTICULAR PARA COMPROBAR LOS PARAMETROS DE LOS PERFILES DE LEVAS (5.12), QUE CONSTA DE UNOS ELEMENTOS (3, 19, 20, 21) PARA COLOCAR Y HACER ROTAR AL EJE AXIALMENTE, UNOS PRIMEROS ELEMENTOS DE COMPROBACION (27-29) PARA DETERMINAR LAS DIMENSIONES RADIALES DE LAS LEVAS (5-12) DURANTE LA ROTACION, UNOS SEGUNDOS ELEMENTOS DE COMPROBACION (40-47), DISTINTOS DE LOS PRIMEROS, QUE COOPERAN CON UNA PORCION DE REFERENCIA DEL ARBOL (4) Y ASIGNAR UNA POSICION DE REFERENCIA ANGULAR, UN TRANSDUCTOR ROTATIVO (26) PARA DEFINIR DICHA POSICION ANGULAR Y POSICIONES DE DETECCION ANGULARES Y UNA UNIDAD DE CONTROL (63) PARA RECIBIR Y PROCESAR LAS SEÑALES PROCEDENTES DE LOS DISPOSITIVOS DE COMPROBACION Y DEL TRANSDUCTOR ROTATIVO. PARA CADA LEVA HAY UNA SECUENCIA DE VALORES (H(I)) MEMORIZADOS (74) Y PROCESADOS (75) RELATIVOS A SU PERFIL, SE CALCULA (76, 77) EL VALOR (XBF) DE LA DIFERENCIA DE FASE MUTUA RESPECTO A UN PERFIL NOMINAL (T) Y SE INSPECCIONA EL PERFIL ACTUAL A COMPROBAR (H) CON REFERENCIA A UN SEGUNDO PERFIL NOMINAL (T'') DETERMINADO POR EL DESPLAZAMIENTO ANGULAR DEL PERFIL NOMINAL (T) DE UN ANGULO IGUAL AL VALOR (XBF) DE LA DIFERENCIA DE FASE CALCULADA.
ES92922947T 1991-11-12 1992-11-02 Aparato y metodo para comprobar las caracteristicas de un eje con excentricas. Expired - Lifetime ES2079896T3 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
ITBO910417A IT1253305B (it) 1991-11-12 1991-11-12 Apparecchiatura e metodo per il controllo di caratteristiche di un albero a camme

Publications (1)

Publication Number Publication Date
ES2079896T3 true ES2079896T3 (es) 1996-01-16

Family

ID=11337822

Family Applications (1)

Application Number Title Priority Date Filing Date
ES92922947T Expired - Lifetime ES2079896T3 (es) 1991-11-12 1992-11-02 Aparato y metodo para comprobar las caracteristicas de un eje con excentricas.

Country Status (9)

Country Link
US (1) US5508944A (es)
EP (1) EP0612398B1 (es)
JP (1) JP3201481B2 (es)
KR (1) KR0123194B1 (es)
BR (1) BR9206738A (es)
DE (1) DE69204853T2 (es)
ES (1) ES2079896T3 (es)
IT (1) IT1253305B (es)
WO (1) WO1993010420A1 (es)

Families Citing this family (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4420137A1 (de) * 1994-06-09 1995-12-14 Zeiss Messgeraetebau Gmbh Meßgerät zur Überprüfung der Abmessungen von zylindrischen Werkstücken
EP1128030A3 (en) * 1997-04-04 2003-02-26 Toyota Jidosha Kabushiki Kaisha Method and apparatus for measuring a three dimensional cam profile
KR100285495B1 (ko) * 1998-06-16 2002-02-19 정몽규 내연기관용캠샤프트위상각측정장치및그방법
USH1907H (en) * 1998-12-02 2000-11-07 Caterpillar Inc. Apparatus for initiating fatigue related damage on a member
JP3516630B2 (ja) 2000-03-29 2004-04-05 株式会社ミツトヨ 形状測定機及び形状測定方法
JP3687896B2 (ja) * 2000-09-27 2005-08-24 富士重工業株式会社 無段変速機用プーリの計測装置
DE10060219B4 (de) * 2000-12-04 2004-12-02 Hegenscheidt-Mfd Gmbh & Co. Kg Schnellwechselsystem für Messtaster-Baugruppe
JP4596863B2 (ja) * 2004-09-03 2010-12-15 コマツ工機株式会社 ワーク表面の傷の検査装置及び方法
US7197837B1 (en) 2005-03-15 2007-04-03 Honda Motor Co., Ltd. Gauge assembly for measuring diameter and total indicated runout
KR101026874B1 (ko) * 2008-11-20 2011-04-06 한전케이피에스 주식회사 무선방식에 의한 회전축의 편차 측정시스템
DE102010035658A1 (de) 2010-08-27 2012-03-01 Neumayer Tekfor Holding Gmbh Fertigung einer Funktionswelle
DE102013202907A1 (de) * 2013-02-22 2014-08-28 Mahle International Gmbh Prüfeinrichtung für Nockenwelle
DE102013221242A1 (de) * 2013-10-21 2015-04-23 Volkswagen Aktiengesellschaft Verfahren zum Betreiben eines Verbrennungsmotors
US20150226639A1 (en) * 2015-04-27 2015-08-13 Caterpillar Inc. Method of inspecting worn surfaces of camshaft lobes
CN105910571A (zh) * 2016-05-30 2016-08-31 成都飞机工业（集团）有限责任公司 一种圆柱凸轮外轮廓的在线检测机构
US10408612B1 (en) * 2018-06-27 2019-09-10 Toyota Motor Engineering & Manufacturing North America, Inc. Apparatus for non-contact optical evaluation of camshaft lobe surface roughness
DE102020127164B3 (de) 2020-10-15 2021-07-15 Jenoptik Industrial Metrology Germany Gmbh Radialkraft-Vorrichtung für ein Konturmessgerät und Messsystem
CN116967938A (zh) * 2023-06-15 2023-10-31 上汽通用五菱汽车股份有限公司 一种轴类零件磨削圆度补偿方法及系统

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3234655A (en) * 1961-06-13 1966-02-15 Gen Motors Corp Inspection system
US3269257A (en) * 1963-10-24 1966-08-30 Hoglund Nils Apparatus for checking cams
US3532863A (en) * 1967-09-13 1970-10-06 Xerox Corp Dynamic cam tester
DE1938231B2 (de) * 1969-07-28 1979-10-11 Hommelwerke Gmbh, 7220 Schwenningen Einrichtung zur Toleranzwertbestimmung der Formkurve eines Nockens
US3731386A (en) * 1970-10-23 1973-05-08 K Kreiensen Measuring device for determining the angular position of a cam
GB1388138A (en) * 1972-04-24 1975-03-26 Gerhardt Messmaschbau Kg Device for the measurement of radii of cams of a camshaft
US3805036A (en) * 1972-09-05 1974-04-16 Bendix Corp Arrangement for a columnar display of variation gaging signals
GB2148007B (en) * 1983-10-01 1988-02-10 Rolls Royce Motor Cars Profile checking apparatus
DD245479A1 (de) * 1986-02-03 1987-05-06 Zeiss Jena Veb Carl Einrichtung zur ermittlung von lage- und formabweichungen an kurvenscheiben
SE453223B (sv) * 1986-05-09 1988-01-18 Eloptricon Ab Forfaringssett och apparat for beroringsfri och noggrann kontrollmetning av maskindelar
US5140534A (en) * 1990-07-20 1992-08-18 Westinghouse Electric Corp. Centerless runout and profile inspection system and method

Also Published As

Publication number Publication date
JPH07501398A (ja) 1995-02-09
DE69204853T2 (de) 1996-02-15
US5508944A (en) 1996-04-16
ITBO910417A0 (it) 1991-11-12
JP3201481B2 (ja) 2001-08-20
IT1253305B (it) 1995-07-14
BR9206738A (pt) 1995-10-31
EP0612398A1 (en) 1994-08-31
ITBO910417A1 (it) 1993-05-12
KR0123194B1 (ko) 1997-11-11
WO1993010420A1 (en) 1993-05-27
EP0612398B1 (en) 1995-09-13
DE69204853D1 (de) 1995-10-19

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