ES2073071T3 - Procedimiento y dispositivo para impedir sobreesfuerzos termicos de piezas de trabajo durante el rectificado (sobrecalentamiento de amolado). - Google Patents

Procedimiento y dispositivo para impedir sobreesfuerzos termicos de piezas de trabajo durante el rectificado (sobrecalentamiento de amolado).

Info

Publication number
ES2073071T3
ES2073071T3 ES91110234T ES91110234T ES2073071T3 ES 2073071 T3 ES2073071 T3 ES 2073071T3 ES 91110234 T ES91110234 T ES 91110234T ES 91110234 T ES91110234 T ES 91110234T ES 2073071 T3 ES2073071 T3 ES 2073071T3
Authority
ES
Spain
Prior art keywords
grinding
temperature increase
reference value
overheating
efforts
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
ES91110234T
Other languages
English (en)
Inventor
Werner Pickert
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.)
KAPP WERKZEUGMASCH
Original Assignee
KAPP WERKZEUGMASCH
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 KAPP WERKZEUGMASCH filed Critical KAPP WERKZEUGMASCH
Application granted granted Critical
Publication of ES2073071T3 publication Critical patent/ES2073071T3/es
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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
    • B24B49/00—Measuring or gauging equipment for controlling the feed movement of the grinding tool or work; Arrangements of indicating or measuring equipment, e.g. for indicating the start of the grinding operation
    • B24B49/14—Measuring or gauging equipment for controlling the feed movement of the grinding tool or work; Arrangements of indicating or measuring equipment, e.g. for indicating the start of the grinding operation taking regard of the temperature during grinding
    • 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
    • G01B7/16—Measuring arrangements characterised by the use of electric or magnetic techniques for measuring the deformation in a solid, e.g. by resistance strain gauge
    • G—PHYSICS
    • G05—CONTROLLING; REGULATING
    • G05D—SYSTEMS FOR CONTROLLING OR REGULATING NON-ELECTRIC VARIABLES
    • G05D23/00—Control of temperature
    • G05D23/19—Control of temperature characterised by the use of electric means
    • G05D23/275—Control of temperature characterised by the use of electric means with sensing element expanding, contracting, or fusing in response to changes of temperature
    • G05D23/27535—Details of the sensing element
    • G05D23/27543—Details of the sensing element using the controlled element as sensing element

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Mechanical Engineering (AREA)
  • Automation & Control Theory (AREA)
  • Constituent Portions Of Griding Lathes, Driving, Sensing And Control (AREA)
  • Measurement Of Length, Angles, Or The Like Using Electric Or Magnetic Means (AREA)
  • Automatic Control Of Machine Tools (AREA)

Abstract

LA INVENCION TRATA DE UN METODO Y DE UN DISPOSITIVO PARA EL RECONOCIMIENTO RAPIDO DE SOBRECARGAS TERMICAS DE UNA PIEZA A LA HORA DEL ESMERILADO (QUEMADO DEL ESMERILADO). SEGUN LA INVENCION, SE DETERMINA LA ELEVACION DE TEMPERATURA EN LA SUPERFICIE DEL ESMERILADO SOMETIDA AL PROCESO DE ESMERILADO Y SE COMPARA ESTE VALOR REAL CON EL VALOR DE REFERENCIA QUE SE DETERMINA BAJO EL MISMO PARAMETRO DEL PROCESO DE ESMERILADO CON UNA MUELA DE AFILAR, LA CUAL SIRVE PARA EL RESURGIMIENTO DEL QUEMADO DEL ESMERILADO EN LA PIEZA REFERENCIAL. EL PROCESO DE ESMERILADO SE TERMINA CON CADA MUELA DE AFILAR EN TANTO EN CUANTO SE DETERMINE LA ELEVACION DE TEMPERATURA AL TENER EN CUENTA LA DISTANCIA DE SEGURIDAD ESTABLECIDA QUE CORRESPONDE CON UNA TEMPERATURA QUE INFLUYE EN EL QUEMADO DEL ESMERILADO CRITICO. PARA DETERMINAR EL VALOR REAL Y EL VALOR REFERENCIAL, SE PUEDEN ESTABLECER CAMBIOS GEOMETRICOS DE LA PIEZA DEPENDIENDO DE LA ELEVACION DE TEMPERATURA GENERADA MEDIANTE EL PROCESO DEL ESMERILADO. EL DISPOSITIVO INVENTADO SE CARACTERIZA POR LA REALIZACION ESPECIAL DEL SISTEMA DE MEDICION PARA LA MEDICION DE LOS CAMBIOS DE FORMA GEOMETRICOS DE LA PIEZA.
ES91110234T 1990-08-11 1991-06-21 Procedimiento y dispositivo para impedir sobreesfuerzos termicos de piezas de trabajo durante el rectificado (sobrecalentamiento de amolado). Expired - Lifetime ES2073071T3 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE4025552A DE4025552C1 (es) 1990-08-11 1990-08-11

Publications (1)

Publication Number Publication Date
ES2073071T3 true ES2073071T3 (es) 1995-08-01

Family

ID=6412109

Family Applications (1)

Application Number Title Priority Date Filing Date
ES91110234T Expired - Lifetime ES2073071T3 (es) 1990-08-11 1991-06-21 Procedimiento y dispositivo para impedir sobreesfuerzos termicos de piezas de trabajo durante el rectificado (sobrecalentamiento de amolado).

Country Status (7)

Country Link
US (1) US5174068A (es)
EP (1) EP0472844B1 (es)
JP (1) JP2521203B2 (es)
AT (1) ATE121982T1 (es)
CA (1) CA2048883C (es)
DE (2) DE4025552C1 (es)
ES (1) ES2073071T3 (es)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4318102A1 (de) * 1993-06-01 1994-12-08 Zahnradfabrik Friedrichshafen Verfahren zur Vermeidung von Überbeanspruchungen eines Werkstückes beim Schleifen
DE4424829A1 (de) * 1994-07-14 1996-01-18 Zahnradfabrik Friedrichshafen Vorrichtung für ein Verfahren zur Vermeidung von Überbeanspruchungen eines Werkstückes beim Schleifen
DE19544620A1 (de) * 1995-11-30 1997-06-05 Hoefler Maschbau Verfahren zur Detektion von Schleifbrand beim Schleifen und zur Detektion des Zustandes der Schleifscheibe mittels Messung der dielektrischen Funktion im hochfrequenten Bereich
DE19928500B4 (de) * 1999-06-22 2014-04-24 Reishauer Ag Verfahren und Vorrichtung zur automatischen Messung von Prozess- und Werkstückkennwerten beim Schleifen von Zahnrädern
US8277279B2 (en) * 2007-12-14 2012-10-02 Rolls-Royce Corporation Method for processing a work-piece
DE102014225697A1 (de) 2014-12-12 2016-06-16 Zf Friedrichshafen Ag Verfahren zum Bestimmen einer Belastungsgrenze eines einzurichtenden Schleifprozesses und Schleifwerkzeug
DE102015102093A1 (de) 2015-02-13 2016-08-18 Pentacon Gmbh Foto- Und Feinwerktechnik Verfahren und Vorrichtung zur Rissprüfung von ferromagnetischen Werkstücken
CN110666685B (zh) * 2019-10-16 2020-09-15 河北工业大学 一种具有磨削面温度测量功能的散热磨削装置
CN115106948B (zh) * 2022-07-14 2024-03-15 苏州市九研超硬材料有限公司 温敏控温砂轮

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2427064A (en) * 1945-08-08 1947-09-09 Arthur F Moul Temperature responsive device for use on grinders and method of grinding
GB1190072A (en) * 1967-03-06 1970-04-29 Robert Anthony Billett Apparatus and Method for the Control of Thermal E.M.F. in a Machine Tool
US3569707A (en) * 1967-04-07 1971-03-09 Us Navy System for measuring pulsed radiation by means of strain gauge technique
SU455271A1 (ru) * 1972-05-31 1974-12-30 Предприятие П/Я В-2190 Способ испытани шлифовальных кругов
DE2261389B2 (de) * 1972-12-15 1977-11-10 Kugelfischer Georg Schäfer & Co, 8720 Schweinfurt Werkstueckvermessung
IT1013609B (it) * 1974-05-09 1977-03-30 Finike Italiana Marpuss Soc In Metodo e relativa apparecchiatura per il comando e la regolazione dei cicli di lavorazione di una macchina utensile
SU582071A2 (ru) * 1975-11-11 1977-11-30 Краматорский Научно-Исследовательский И Проектно-Технологический Институт Машиностроения Способ притирки сопр женной пары зубчатых колес
JPS55156854U (es) * 1979-04-23 1980-11-11
US4438598A (en) * 1981-11-30 1984-03-27 Cummins Engine Company, Inc. Surface temperature control apparatus
SU1166976A1 (ru) * 1983-09-30 1985-07-15 Московское Особое Конструкторское Бюро Средств Автоматизации И Контроля И Электроаэрозионного Оборудования Способ управлени циклом шлифовального станка
JPS637268A (ja) * 1986-06-25 1988-01-13 Inoue Japax Res Inc 研削装置
JPH0691577B2 (ja) * 1986-07-25 1994-11-14 松下電器産業株式会社 ボタン電話装置
US4833836A (en) * 1987-07-31 1989-05-30 Metal Industries Development Centre Process for grinding a gear tooth blank to form an involute gear tooth

Also Published As

Publication number Publication date
EP0472844B1 (de) 1995-05-03
DE4025552C1 (es) 1991-06-13
EP0472844A3 (en) 1992-04-08
CA2048883C (en) 1993-11-30
JPH04275872A (ja) 1992-10-01
US5174068A (en) 1992-12-29
ATE121982T1 (de) 1995-05-15
EP0472844A2 (de) 1992-03-04
DE59105368D1 (de) 1995-06-08
CA2048883A1 (en) 1992-02-12
JP2521203B2 (ja) 1996-08-07

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