DE3381889D1 - Numerisch gesteuerter prozess und nach diesem prozess arbeitende maschine. - Google Patents

Numerisch gesteuerter prozess und nach diesem prozess arbeitende maschine.

Info

Publication number
DE3381889D1
DE3381889D1 DE8383110175T DE3381889T DE3381889D1 DE 3381889 D1 DE3381889 D1 DE 3381889D1 DE 8383110175 T DE8383110175 T DE 8383110175T DE 3381889 T DE3381889 T DE 3381889T DE 3381889 D1 DE3381889 D1 DE 3381889D1
Authority
DE
Germany
Prior art keywords
numerically controlled
machine working
controlled process
working
machine
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
DE8383110175T
Other languages
English (en)
Inventor
Tomomitsu C O Mitsubishi Niwa
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.)
Mitsubishi Electric Corp
Original Assignee
Mitsubishi Electric Corp
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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=26498796&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=DE3381889(D1) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Priority claimed from JP57178708A external-priority patent/JPS5968011A/ja
Priority claimed from JP17870982A external-priority patent/JPS5968012A/ja
Application filed by Mitsubishi Electric Corp filed Critical Mitsubishi Electric Corp
Application granted granted Critical
Publication of DE3381889D1 publication Critical patent/DE3381889D1/de
Anticipated expiration legal-status Critical
Expired - Lifetime 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
    • B23Q15/007—Automatic control or regulation of feed movement, cutting velocity or position of tool or work while the tool acts upon the workpiece
    • B23Q15/08—Control or regulation of cutting velocity
    • B23Q15/10—Control or regulation of cutting velocity to maintain constant cutting velocity between tool and workpiece
    • 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
    • G05B19/416—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 control of velocity, acceleration or deceleration
    • G05B19/4163—Adaptive control of feed or cutting velocity
    • 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
    • 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
    • G05B2219/43—Speed, acceleration, deceleration control ADC
    • G05B2219/43152—Feed in, transfer line, rapid traverse to work, grip speed
    • 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
    • G05B2219/49—Nc machine tool, till multiple
    • G05B2219/49157—Limitation, collision, interference, forbidden zones, avoid obstacles

Landscapes

  • Engineering & Computer Science (AREA)
  • Human Computer Interaction (AREA)
  • Manufacturing & Machinery (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Automation & Control Theory (AREA)
  • Mechanical Engineering (AREA)
  • Numerical Control (AREA)
DE8383110175T 1982-10-12 1983-10-12 Numerisch gesteuerter prozess und nach diesem prozess arbeitende maschine. Expired - Lifetime DE3381889D1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP57178708A JPS5968011A (ja) 1982-10-12 1982-10-12 数値制御加工方式
JP17870982A JPS5968012A (ja) 1982-10-12 1982-10-12 数値制御加工方式

Publications (1)

Publication Number Publication Date
DE3381889D1 true DE3381889D1 (de) 1990-10-25

Family

ID=26498796

Family Applications (1)

Application Number Title Priority Date Filing Date
DE8383110175T Expired - Lifetime DE3381889D1 (de) 1982-10-12 1983-10-12 Numerisch gesteuerter prozess und nach diesem prozess arbeitende maschine.

Country Status (4)

Country Link
US (1) US4698573A (de)
EP (1) EP0107147B1 (de)
KR (1) KR880001305B1 (de)
DE (1) DE3381889D1 (de)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5206813A (en) * 1988-11-15 1993-04-27 Kabushiki Kaisha Okuma Tekkosho Graphic display method for numerical controller
US5600759A (en) * 1989-03-20 1997-02-04 Fanuc Ltd. Robot capable of generating patterns of movement path
US5204810A (en) * 1989-03-24 1993-04-20 Fanuc Ltd. Nc sentence creation system
US5126645A (en) * 1989-09-30 1992-06-30 Kabushiki Kaisha Toshiba Grinder robot
JP2642203B2 (ja) * 1989-12-04 1997-08-20 オ−クマ株式会社 数値制御情報作成装置
US5107436A (en) * 1990-04-06 1992-04-21 Northern Research & Engineering Corp. Method for generating a tool course for a cutting tool
JPH04229307A (ja) * 1990-12-27 1992-08-18 Fanuc Ltd Ｎｃデータ作成方法
EP0495147A1 (de) * 1991-01-18 1992-07-22 Siemens Aktiengesellschaft Verfahren zur Bahnkorrektur bei numerisch gesteuerten Maschinen
EP0511814A1 (de) * 1991-05-01 1992-11-04 British United Shoe Machinery Limited Fortschreitende Betriebskontrolle eines Werkzeuges entlang eines bestimmten Weges
DE69828671T2 (de) * 1997-03-15 2006-05-11 Makino Milling Machine Co. Ltd. Prozessor für maschinelle bearbeitung

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4033206A (en) * 1974-07-11 1977-07-05 Daihatsu Motor Co., Ltd. Numerically controlled machine tool
US4477754B1 (en) * 1976-07-06 1995-03-21 Hurco Co Inc Interactive machining system
JPS569148A (en) * 1979-06-30 1981-01-30 Fanuc Ltd Controlling method for constant circumferential speed
US4445182A (en) * 1979-10-02 1984-04-24 Daihatsu Motor Company, Limited Method of control of NC machine tools
US4350941A (en) * 1980-09-19 1982-09-21 Ford Motor Company Control for automatic machine tool drive
CA1181839A (en) * 1980-11-25 1985-01-29 Stanley K Dean Machine tool for forming contours
JPS57164305A (en) * 1981-04-01 1982-10-08 Fanuc Ltd Numerical control processing system

Also Published As

Publication number Publication date
KR840006456A (ko) 1984-11-30
KR880001305B1 (ko) 1988-07-22
EP0107147A3 (en) 1986-01-08
EP0107147B1 (de) 1990-09-19
US4698573A (en) 1987-10-06
EP0107147A2 (de) 1984-05-02

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Legal Events

Date Code Title Description
8363 Opposition against the patent
8365 Fully valid after opposition proceedings
8320 Willingness to grant licences declared (paragraph 23)