JPS6213133B2 - - Google Patents

Info

Publication number
JPS6213133B2
JPS6213133B2 JP56039130A JP3913081A JPS6213133B2 JP S6213133 B2 JPS6213133 B2 JP S6213133B2 JP 56039130 A JP56039130 A JP 56039130A JP 3913081 A JP3913081 A JP 3913081A JP S6213133 B2 JPS6213133 B2 JP S6213133B2
Authority
JP
Japan
Prior art keywords
cutting
load current
workpiece
time
load
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
Application number
JP56039130A
Other languages
English (en)
Japanese (ja)
Other versions
JPS57156149A (en
Inventor
Tadamasa Yamada
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.)
Niigata Engineering Co Ltd
Original Assignee
Niigata Engineering Co Ltd
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 Niigata Engineering Co Ltd filed Critical Niigata Engineering Co Ltd
Priority to JP3913081A priority Critical patent/JPS57156149A/ja
Publication of JPS57156149A publication Critical patent/JPS57156149A/ja
Publication of JPS6213133B2 publication Critical patent/JPS6213133B2/ja
Granted 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
    • G05B19/416—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
    • G05B2219/00—Program-control systems
    • G05B2219/30—Nc systems
    • G05B2219/37—Measurements
    • G05B2219/37285—Load, current taken by motor
    • 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
    • G05B2219/37525—Mean, average values, statistical derived values

Landscapes

  • Engineering & Computer Science (AREA)
  • Human Computer Interaction (AREA)
  • Manufacturing & Machinery (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Automation & Control Theory (AREA)
  • Automatic Control Of Machine Tools (AREA)
JP3913081A 1981-03-18 1981-03-18 Adjustment controller Granted JPS57156149A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP3913081A JPS57156149A (en) 1981-03-18 1981-03-18 Adjustment controller

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP3913081A JPS57156149A (en) 1981-03-18 1981-03-18 Adjustment controller

Publications (2)

Publication Number Publication Date
JPS57156149A JPS57156149A (en) 1982-09-27
JPS6213133B2 true JPS6213133B2 (enrdf_load_stackoverflow) 1987-03-24

Family

ID=12544513

Family Applications (1)

Application Number Title Priority Date Filing Date
JP3913081A Granted JPS57156149A (en) 1981-03-18 1981-03-18 Adjustment controller

Country Status (1)

Country Link
JP (1) JPS57156149A (enrdf_load_stackoverflow)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS61249110A (ja) * 1985-04-26 1986-11-06 Okuma Mach Works Ltd 数値制御装置における負荷監視状態設定方式
KR100441952B1 (ko) * 2001-12-22 2004-07-27 위아 주식회사 공작기계의 적응제어 시스템 및 그의 제어방법

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5824221B2 (ja) * 1976-12-07 1983-05-19 株式会社新潟鐵工所 学習方式適応制御装置

Also Published As

Publication number Publication date
JPS57156149A (en) 1982-09-27

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