DE68921109T2 - Numerische Steuerung zur Bearbeitung von nichtkreisförmigen Werkstücken. - Google Patents

Numerische Steuerung zur Bearbeitung von nichtkreisförmigen Werkstücken.

Info

Publication number
DE68921109T2
DE68921109T2 DE68921109T DE68921109T DE68921109T2 DE 68921109 T2 DE68921109 T2 DE 68921109T2 DE 68921109 T DE68921109 T DE 68921109T DE 68921109 T DE68921109 T DE 68921109T DE 68921109 T2 DE68921109 T2 DE 68921109T2
Authority
DE
Germany
Prior art keywords
numerical control
circular workpieces
machining non
machining
workpieces
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 - Fee Related
Application number
DE68921109T
Other languages
English (en)
Other versions
DE68921109D1 (de
Inventor
Takao Yoneda
Naoki Arimoto
Toshihiro Yonezu
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.)
Toyoda Koki KK
Original Assignee
Toyoda Koki KK
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 Toyoda Koki KK filed Critical Toyoda Koki KK
Publication of DE68921109D1 publication Critical patent/DE68921109D1/de
Application granted granted Critical
Publication of DE68921109T2 publication Critical patent/DE68921109T2/de
Anticipated expiration legal-status Critical
Expired - Fee Related 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
    • 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
    • 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
    • G05B19/00—Programme-control systems
    • G05B19/02—Programme-control systems electric
    • G05B19/18—Numerical control [NC], i.e. automatically operating machines, in particular machine tools, e.g. in a manufacturing environment, so as to execute positioning, movement or co-ordinated operations by means of programme data in numerical form
    • G05B19/182—Numerical control [NC], i.e. automatically operating machines, in particular machine tools, e.g. in a manufacturing environment, so as to execute positioning, movement or co-ordinated operations by means of programme data in numerical form characterised by the machine tool function, e.g. thread cutting, cam making, tool direction control
    • G05B19/184—Generation of cam-like surfaces
    • 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
    • G05B2219/45—Nc applications
    • G05B2219/45161—Grinding machine
    • 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
    • G05B2219/50—Machine tool, machine tool null till machine tool work handling
    • G05B2219/50336—Tool, probe offset for curves, surfaces, contouring
DE68921109T 1988-07-26 1989-07-25 Numerische Steuerung zur Bearbeitung von nichtkreisförmigen Werkstücken. Expired - Fee Related DE68921109T2 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP63186459A JPH0683945B2 (ja) 1988-07-26 1988-07-26 非真円形工作物加工用数値制御装置

Publications (2)

Publication Number Publication Date
DE68921109D1 DE68921109D1 (de) 1995-03-23
DE68921109T2 true DE68921109T2 (de) 1995-07-06

Family

ID=16188832

Family Applications (1)

Application Number Title Priority Date Filing Date
DE68921109T Expired - Fee Related DE68921109T2 (de) 1988-07-26 1989-07-25 Numerische Steuerung zur Bearbeitung von nichtkreisförmigen Werkstücken.

Country Status (4)

Country Link
US (1) US5060164A (de)
EP (1) EP0352725B1 (de)
JP (1) JPH0683945B2 (de)
DE (1) DE68921109T2 (de)

Families Citing this family (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0710482B2 (ja) * 1989-09-27 1995-02-08 豊田工機株式会社 非真円創成装置
JP3021156B2 (ja) * 1991-12-25 2000-03-15 オークマ株式会社 非真円形状加工装置における加工誤差補正方法
JP2805119B2 (ja) * 1993-02-26 1998-09-30 オークマ株式会社 非円形ワーク加工用数値制御装置
US5677855A (en) * 1995-01-31 1997-10-14 Smith & Nephew, Inc. Method of generating grinding paths from a computer model for controlling a numerically controlled grinder
IL122770A0 (en) 1997-12-25 1998-08-16 Gotit Ltd Automatic spray dispenser
US6242880B1 (en) 1998-09-08 2001-06-05 Cimplus, Inc. Tolerance based motion control system
US7693588B2 (en) 2005-03-23 2010-04-06 Hurco Companies, Inc. Method of curvature controlled data smoothing
DE102005050209A1 (de) * 2005-10-20 2007-04-26 Ott, Reinhold, Waterloo Vorrichtung zur Einspeisung eines Videosignals in eine Anzeigevorrichtung und Betriebsverfahren hierfür
DE102005050205A1 (de) * 2005-10-20 2007-04-26 Mtu Aero Engines Gmbh Verfahren und Vorrichtung zum Kompensieren von Lage-und Formabweichungen
US8725283B2 (en) 2006-08-04 2014-05-13 Hurco Companies, Inc. Generalized kinematics system
US8024068B2 (en) 2006-08-04 2011-09-20 Hurco Companies, Inc. Machine tool control system
US7684891B2 (en) 2006-08-04 2010-03-23 Hurco Companies, Inc. System and method for tool use management
US7933677B2 (en) 2006-08-04 2011-04-26 Hurco Companies, Inc. System and method for surface finish management
US7797074B2 (en) * 2007-03-01 2010-09-14 Mori Seiki Usa, Inc. Machine including grinding wheel and wheel dresser
US10639734B2 (en) 2014-12-17 2020-05-05 Pratt & Whitney Canada Corp System and method for automated machining of toothed members
US11402818B2 (en) * 2016-12-12 2022-08-02 Fanuc Corporation Numerical controller and data structure
CN114536110B (zh) * 2022-03-03 2023-03-24 华辰精密装备（昆山）股份有限公司 用于非圆构件复杂轮廓磨削的误差实时补偿方法

Family Cites Families (21)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1062818A (en) * 1963-08-09 1967-03-22 Toyo Kogyo Kabushiki Kaisha Rotating type cam grinding machine
US3482357A (en) * 1965-10-27 1969-12-09 Fujitsu Ltd Automatically controlled cam grinding system
US3917930A (en) * 1974-11-25 1975-11-04 Cincinnati Milacron Inc Method and apparatus for adaptively positioning a machine element
US4061952A (en) * 1975-04-14 1977-12-06 Cranfield Institute Of Technology Computer-controlled machine tool
US4084243A (en) * 1975-05-19 1978-04-11 Oki Electric Industry Co., Ltd. Cutter radius compensation system
FR2340572A1 (fr) * 1976-02-09 1977-09-02 Cone Blanchard Machine Cy Machine outil a reproduire a commande numerique
JPS52133198A (en) * 1976-04-30 1977-11-08 Toyoda Mach Works Ltd Control method of cam
JPS52144895A (en) * 1976-05-27 1977-12-02 Toyoda Mach Works Ltd Control method for cam machining apparatus
DE2810646A1 (de) * 1977-03-18 1978-09-21 Komatsu Mfg Co Ltd Numerisches steuersystem fuer eine werkzeugmaschine
JPS5467280A (en) * 1977-11-08 1979-05-30 Toyoda Mach Works Ltd Numerical control unit for controlling the processing of a nonround work
JPS5518383A (en) * 1978-07-28 1980-02-08 Toyoda Mach Works Ltd Numerical controller for controlling grinding
JPS58126065A (ja) * 1982-01-21 1983-07-27 Toyoda Mach Works Ltd 研削盤における砥石車送り装置
JPS58192750A (ja) * 1982-05-03 1983-11-10 Toyoda Mach Works Ltd 研削盤
JPS591164A (ja) * 1982-06-23 1984-01-06 Toyoda Mach Works Ltd 数値制御研削盤
JPS6294247A (ja) * 1985-10-17 1987-04-30 Toyoda Mach Works Ltd 途中停止機能を備えた数値制御工作機械
JPH0698554B2 (ja) * 1986-09-22 1994-12-07 豊田工機株式会社 数値制御加工装置
JPS6384845A (ja) * 1986-09-24 1988-04-15 Toyoda Mach Works Ltd 非真円形工作物の加工方法
US4751647A (en) * 1986-09-25 1988-06-14 Bryant Grinder Corporation Method for determining tool size and for machining
US4791575A (en) * 1986-10-31 1988-12-13 The Pratt & Whitney Company, Inc. Method for generating axis control data for use in controlling a grinding machine and the like and system therefor
JPH0652484B2 (ja) * 1988-02-15 1994-07-06 豊田工機株式会社 非真円形工作物加工用数値制御装置
JPH0669663B2 (ja) * 1988-03-15 1994-09-07 豊田工機株式会社 数値制御研削盤

Also Published As

Publication number Publication date
DE68921109D1 (de) 1995-03-23
EP0352725B1 (de) 1995-02-15
JPH0683945B2 (ja) 1994-10-26
US5060164A (en) 1991-10-22
EP0352725A3 (de) 1992-03-18
JPH0236047A (ja) 1990-02-06
EP0352725A2 (de) 1990-01-31

Similar Documents

Publication Publication Date Title
DE69033620D1 (de) Numerische Steuerung
DE68921109T2 (de) Numerische Steuerung zur Bearbeitung von nichtkreisförmigen Werkstücken.
DE4291619T1 (de) Verbesserte Steuerung von CNC-Werkzeugmaschinen
DE68909889T2 (de) Werkzeugmaschine für mehrere bearbeitungsarten und zur komplexen bearbeitung von langen werkstücken.
DE69126307D1 (de) Bearbeitungssteuerungsgerät mit numerischer steuerung
DE69022549D1 (de) Einrichtung zur numerischen Steuerung einer Werkzeugmaschine.
DE59004939D1 (de) Stechdrehwerkzeug.
DE3854087D1 (de) Expertensystem für eine werkzeugmaschine mit numerischer steuerung.
DE68918723T2 (de) Numerische Steuerungseinrichtung zum Bearbeiten nichtrunder Werkstücke.
DE69018200T2 (de) Absolute Aushöhlung-Vermeidung für rechnergestützte Steuerung des Wegs eines Schneidewerkzeugs.
DE69011123T2 (de) Steuerung bei stückzufuhr.
DE68913401D1 (de) Werkstückspindel-Steuereinheit und Steuerverfahren.
KR900702430A (ko) 수치제어방법
DE68920084T2 (de) Identifizierungssystem für programmierbare Steuerung.
DE69110569D1 (de) Selbstanpassende Steuerungseinheit zum Funkenerosionsbearbeiten.
DE3687262D1 (de) Numerisch gesteuerte werkzeugmaschine.
DE3780163T2 (de) Programmierbare folgesteuerung zur steuerung von schnellen, komplizierten arbeitsgaengen.
DE68924835T2 (de) Numerische steuerung.
DE68915102D1 (de) Programmierbare Steuerung.
DE3855133T2 (de) Numerische steuerung
DE3578983D1 (de) Numerische steuerung fuer werkzeugmaschinen.
KR860014543U (ko) Nc선반의 절삭유 공급장치
DE69111187D1 (de) Funkenerosionsbearbeitungssteuereinheit.
DE3884436T2 (de) Numerische Steuerung mit Tastkissen.
DE68925025T2 (de) Numerische steuerung.

Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee