FR2306791A1 - Dispositif de commande automatique de l'avance et du recul de la meule d'une rectifieuse - Google Patents

Dispositif de commande automatique de l'avance et du recul de la meule d'une rectifieuse

Info

Publication number
FR2306791A1
FR2306791A1 FR7608909A FR7608909A FR2306791A1 FR 2306791 A1 FR2306791 A1 FR 2306791A1 FR 7608909 A FR7608909 A FR 7608909A FR 7608909 A FR7608909 A FR 7608909A FR 2306791 A1 FR2306791 A1 FR 2306791A1
Authority
FR
France
Prior art keywords
microphone
comparator
grinding
assess
filter
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.)
Granted
Application number
FR7608909A
Other languages
English (en)
French (fr)
Other versions
FR2306791B1 (enrdf_load_stackoverflow
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.)
MOVOMATIC SA
Original Assignee
MOVOMATIC 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 MOVOMATIC SA filed Critical MOVOMATIC SA
Publication of FR2306791A1 publication Critical patent/FR2306791A1/fr
Application granted granted Critical
Publication of FR2306791B1 publication Critical patent/FR2306791B1/fr
Granted legal-status Critical Current

Links

Classifications

    • 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
    • B23Q15/00—Automatic control or regulation of feed movement, cutting velocity or position of tool or work
    • B23Q15/20—Automatic control or regulation of feed movement, cutting velocity or position of tool or work before or after the tool acts upon the workpiece
    • B23Q15/22—Control or regulation of position of tool or workpiece
    • B23Q15/225—Control or regulation of position of tool or workpiece in feed control, i.e. approaching of tool or work in successive decreasing velocity steps
    • 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
    • B24B47/00—Drives or gearings; Equipment therefor
    • B24B47/20—Drives or gearings; Equipment therefor relating to feed movement
    • G—PHYSICS
    • G05—CONTROLLING; REGULATING
    • G05B—CONTROL OR REGULATING SYSTEMS IN GENERAL; FUNCTIONAL ELEMENTS OF SUCH SYSTEMS; MONITORING OR TESTING ARRANGEMENTS FOR SUCH SYSTEMS OR ELEMENTS
    • G05B2219/00—Program-control systems
    • G05B2219/30—Nc systems
    • G05B2219/37—Measurements
    • G05B2219/37351—Detect vibration, ultrasound
    • G—PHYSICS
    • G05—CONTROLLING; REGULATING
    • G05B—CONTROL OR REGULATING SYSTEMS IN GENERAL; FUNCTIONAL ELEMENTS OF SUCH SYSTEMS; MONITORING OR TESTING ARRANGEMENTS FOR SUCH SYSTEMS OR ELEMENTS
    • G05B2219/00—Program-control systems
    • G05B2219/30—Nc systems
    • G05B2219/37—Measurements
    • G05B2219/37391—Null, initial load, no load torque detection or other parameter at no load

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Constituent Portions Of Griding Lathes, Driving, Sensing And Control (AREA)
FR7608909A 1975-04-09 1976-03-26 Dispositif de commande automatique de l'avance et du recul de la meule d'une rectifieuse Granted FR2306791A1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH459875A CH585609A5 (enrdf_load_stackoverflow) 1975-04-09 1975-04-09

Publications (2)

Publication Number Publication Date
FR2306791A1 true FR2306791A1 (fr) 1976-11-05
FR2306791B1 FR2306791B1 (enrdf_load_stackoverflow) 1979-01-05

Family

ID=4279074

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7608909A Granted FR2306791A1 (fr) 1975-04-09 1976-03-26 Dispositif de commande automatique de l'avance et du recul de la meule d'une rectifieuse

Country Status (3)

Country Link
CH (1) CH585609A5 (enrdf_load_stackoverflow)
DE (1) DE2612981A1 (enrdf_load_stackoverflow)
FR (1) FR2306791A1 (enrdf_load_stackoverflow)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2569365A1 (fr) * 1984-08-27 1986-02-28 Meseltron Sa Procede et dispositif pour la commande de l'avance d'un outil vers une piece a travailler dans une machine-outil
FR2600001A1 (fr) * 1986-06-11 1987-12-18 Meseltron Sa Dispositif pour la commande de la vitesse d'avance d'un outil vers une piece a usiner
EP0250775A3 (de) * 1986-05-06 1989-10-25 Liebherr-Verzahntechnik GmbH Verfahren zur Bearbeitung der Zahnflanken eines Zahnrades
GB2447352A (en) * 2007-03-09 2008-09-10 Truetzschler Gmbh & Co Kg Noise sensing during clothing grinding

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3305423C2 (de) * 1982-02-18 1987-03-05 Dr. Horst Nahr GmbH, 8530 Neustadt Verfahren zum Steuern des spanabhebenden Materialabtrages und Vorrichtung zu seiner Durchführung
CH667029A5 (de) * 1985-07-01 1988-09-15 Reishauer Ag Verfahren zur steuerung der werkzeug-zustellung bei bearbeitungsbeginn an einer zahnrad-bearbeitungsmaschine.
FR2603218B1 (fr) * 1986-09-01 1994-03-11 Meseltron Sa Dispositif sans fil pour la commande de la vitesse d'avance d'un outil vers une piece a usiner.
DE4007838A1 (de) * 1990-03-12 1991-09-19 Dittel Walter Gmbh Vorrichtung zur beruehrungserkennung
DE4110209C2 (de) * 1991-03-28 1993-11-18 Roland Man Druckmasch Vorrichtung zur Justierung einer CNC-gesteuerten Schleifmaschine
DE4222990B4 (de) * 1991-07-12 2004-04-08 Roman Koller Verfahren und Vorrichtung zur Auswertung einer Berührung
DE4215723A1 (de) * 1992-05-13 1993-11-18 Dittel Walter Gmbh Verfahren zum Steuern einer Schleifmaschine
CN108481132A (zh) * 2018-04-16 2018-09-04 福州大学 一种恒压力磨削装置

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1097690A (fr) * 1953-03-31 1955-07-08 Genevoise Instr Physique Machine-outil
FR1237876A (fr) * 1959-06-24 1960-08-05 Nouveau moyen de commande de mécanismes et de machines et machines et mécanismes en comportant application
GB1197076A (en) * 1966-08-11 1970-07-01 Toyoda Machine Works Ltd A Feed Control Device with a Safety System

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1097690A (fr) * 1953-03-31 1955-07-08 Genevoise Instr Physique Machine-outil
FR1237876A (fr) * 1959-06-24 1960-08-05 Nouveau moyen de commande de mécanismes et de machines et machines et mécanismes en comportant application
GB1197076A (en) * 1966-08-11 1970-07-01 Toyoda Machine Works Ltd A Feed Control Device with a Safety System

Cited By (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2569365A1 (fr) * 1984-08-27 1986-02-28 Meseltron Sa Procede et dispositif pour la commande de l'avance d'un outil vers une piece a travailler dans une machine-outil
EP0175163A3 (en) * 1984-08-27 1986-04-09 Meseltron S.A. Method and system to control the feed of a tool towards a work piece to be machined in a machine tool
US4637169A (en) * 1984-08-27 1987-01-20 Meseltron Sa Apparatus for controlling the advance of a machine tool toward a workpiece
EP0250775A3 (de) * 1986-05-06 1989-10-25 Liebherr-Verzahntechnik GmbH Verfahren zur Bearbeitung der Zahnflanken eines Zahnrades
FR2600001A1 (fr) * 1986-06-11 1987-12-18 Meseltron Sa Dispositif pour la commande de la vitesse d'avance d'un outil vers une piece a usiner
EP0249803A1 (fr) * 1986-06-11 1987-12-23 Meseltron S.A. Dispositif pour la commande de la vitesse d'avance d'un outil vers une pièce à usiner
US4821460A (en) * 1986-06-11 1989-04-18 Meseltron S.A. Arrangement for controlling the speed of advance of a tool toward a workpiece
GB2447352A (en) * 2007-03-09 2008-09-10 Truetzschler Gmbh & Co Kg Noise sensing during clothing grinding
US7607968B2 (en) 2007-03-09 2009-10-27 Trüzschler GmbH & Co. KG Apparatus on a flat card or roller card for grinding a fibre processing clothing disposed on a rotating cylinder or a card flat
GB2447352B (en) * 2007-03-09 2012-03-21 Tra Tzschler Gmbh & Co Kg Apparatus on a flat card or roller card for grinding a fibre processing clothing disposed on a rotating cylinder or a card flat

Also Published As

Publication number Publication date
FR2306791B1 (enrdf_load_stackoverflow) 1979-01-05
DE2612981A1 (de) 1976-10-21
CH585609A5 (enrdf_load_stackoverflow) 1977-03-15

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Legal Events

Date Code Title Description
ST Notification of lapse