DE69021514T2 - Gerät zur fehlerkorrektur bei evolventeninterpolation. - Google Patents

Gerät zur fehlerkorrektur bei evolventeninterpolation.

Info

Publication number
DE69021514T2
DE69021514T2 DE69021514T DE69021514T DE69021514T2 DE 69021514 T2 DE69021514 T2 DE 69021514T2 DE 69021514 T DE69021514 T DE 69021514T DE 69021514 T DE69021514 T DE 69021514T DE 69021514 T2 DE69021514 T2 DE 69021514T2
Authority
DE
Germany
Prior art keywords
evolvent
interpolation
error correction
correction
error
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
DE69021514T
Other languages
English (en)
Other versions
DE69021514D1 (de
Inventor
Takao Estate Hachioji - Sasaki
Toshiaki Otsuki
Kunihiko Hirayamasaij Murakami
Masafumi Fanuc Dai- Vira- Sano
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.)
Fanuc Corp
Original Assignee
Fanuc 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
Application filed by Fanuc Corp filed Critical Fanuc Corp
Application granted granted Critical
Publication of DE69021514D1 publication Critical patent/DE69021514D1/de
Publication of DE69021514T2 publication Critical patent/DE69021514T2/de
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • 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
    • G05B19/41—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 interpolation, e.g. the computation of intermediate points between programmed end points to define the path to be followed and the rate of travel along that path
    • G05B19/4103—Digital interpolation
    • 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
    • G05B2219/34—Director, elements to supervisory
    • G05B2219/34144—Involute, evolute

Landscapes

  • Engineering & Computer Science (AREA)
  • Computing Systems (AREA)
  • Theoretical Computer Science (AREA)
  • Human Computer Interaction (AREA)
  • Manufacturing & Machinery (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Automation & Control Theory (AREA)
  • Numerical Control (AREA)
DE69021514T 1989-06-28 1990-05-23 Gerät zur fehlerkorrektur bei evolventeninterpolation. Expired - Fee Related DE69021514T2 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP1166015A JP2619532B2 (ja) 1989-06-28 1989-06-28 インボリュート補間誤差補正方式
PCT/JP1990/000671 WO1991000558A1 (en) 1989-06-28 1990-05-23 Involute interpolation error correction system

Publications (2)

Publication Number Publication Date
DE69021514D1 DE69021514D1 (de) 1995-09-14
DE69021514T2 true DE69021514T2 (de) 1996-01-04

Family

ID=15823329

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69021514T Expired - Fee Related DE69021514T2 (de) 1989-06-28 1990-05-23 Gerät zur fehlerkorrektur bei evolventeninterpolation.

Country Status (6)

Country Link
US (1) US5103150A (de)
EP (1) EP0431174B1 (de)
JP (1) JP2619532B2 (de)
KR (1) KR940010398B1 (de)
DE (1) DE69021514T2 (de)
WO (1) WO1991000558A1 (de)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0354610A (ja) * 1989-07-21 1991-03-08 Fanuc Ltd インボリュート補間誤差補正方式
JPH03246707A (ja) * 1990-02-26 1991-11-05 Fanuc Ltd 系統別位置補正方式
DE59008038D1 (de) * 1990-09-25 1995-01-26 Heidenhain Gmbh Dr Johannes Verfahren für die Bearbeitung von Werkstücken mit numerisch gesteuerten Maschinen.
EP0477397B2 (de) * 1990-09-25 1999-09-01 Dr. Johannes Heidenhain GmbH Verfahren zur Ermittlung von Werkzeugbahnkonturen bei numerisch gesteuerten Maschinen
JPH07104819A (ja) * 1993-09-30 1995-04-21 Toyoda Mach Works Ltd Ｎｃデータ作成装置
KR100357439B1 (ko) * 2000-08-24 2002-10-19 대한민국(창원대학교) 스퍼어기어의 엔씨코드 생성을 위한 캠시스템의 제어방법
US9096372B2 (en) 2010-09-08 2015-08-04 Shurtech Brands, Llc Container for adhesive tape
JP7243579B2 (ja) * 2019-11-08 2023-03-22 ブラザー工業株式会社 数値制御装置と数値制御装置の制御方法

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
IN168385B (de) * 1986-10-17 1991-03-23 Carrier Corp
JPS63206806A (ja) * 1987-02-24 1988-08-26 Mitsubishi Heavy Ind Ltd Ｎｃ制御装置の先行精度補償方法
US4926102A (en) * 1987-06-24 1990-05-15 Fanuc Ltd. Involute interpolation method
JPS642106A (en) * 1987-06-24 1989-01-06 Fanuc Ltd System for controlling involute interpolating speed
JPS6457313A (en) * 1987-08-27 1989-03-03 Fanuc Ltd Involute interpolation system
JP3004651B2 (ja) * 1988-01-08 2000-01-31 ファナック株式会社 数値制御装置
JPH01177618A (ja) * 1988-01-08 1989-07-13 Fanuc Ltd インボリュート補間方式
JP2531964B2 (ja) * 1988-01-20 1996-09-04 マツダ株式会社 スクロ―ル形状の加工方法
US4968925A (en) * 1989-08-07 1990-11-06 General Electric Company Universal field-oriented controller

Also Published As

Publication number Publication date
EP0431174B1 (de) 1995-08-09
EP0431174A4 (en) 1992-05-20
US5103150A (en) 1992-04-07
JPH0331911A (ja) 1991-02-12
KR940010398B1 (ko) 1994-10-22
WO1991000558A1 (en) 1991-01-10
EP0431174A1 (de) 1991-06-12
DE69021514D1 (de) 1995-09-14
KR920701887A (ko) 1992-08-12
JP2619532B2 (ja) 1997-06-11

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Legal Events

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