JPH0338065B2 - - Google Patents

Info

Publication number
JPH0338065B2
JPH0338065B2 JP58023982A JP2398283A JPH0338065B2 JP H0338065 B2 JPH0338065 B2 JP H0338065B2 JP 58023982 A JP58023982 A JP 58023982A JP 2398283 A JP2398283 A JP 2398283A JP H0338065 B2 JPH0338065 B2 JP H0338065B2
Authority
JP
Japan
Prior art keywords
machining
workpiece
cutting
tool
path
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
JP58023982A
Other languages
English (en)
Japanese (ja)
Other versions
JPS59152044A (ja
Inventor
Tomomitsu 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
Application filed by Mitsubishi Electric Corp filed Critical Mitsubishi Electric Corp
Priority to JP2398283A priority Critical patent/JPS59152044A/ja
Publication of JPS59152044A publication Critical patent/JPS59152044A/ja
Publication of JPH0338065B2 publication Critical patent/JPH0338065B2/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
    • 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
    • G05B2219/43129—Speed as function of curvature, in curves, corners smaller than in straight line
    • 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
    • G05B2219/49375—Minimalizing machine time, number of tool change

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)
  • Numerical Control (AREA)
JP2398283A 1983-02-16 1983-02-16 数値制御加工方式 Granted JPS59152044A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP2398283A JPS59152044A (ja) 1983-02-16 1983-02-16 数値制御加工方式

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2398283A JPS59152044A (ja) 1983-02-16 1983-02-16 数値制御加工方式

Publications (2)

Publication Number Publication Date
JPS59152044A JPS59152044A (ja) 1984-08-30
JPH0338065B2 true JPH0338065B2 (en]) 1991-06-07

Family

ID=12125767

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2398283A Granted JPS59152044A (ja) 1983-02-16 1983-02-16 数値制御加工方式

Country Status (1)

Country Link
JP (1) JPS59152044A (en])

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP3040397B2 (ja) * 1987-03-13 2000-05-15 マツダ株式会社 Ｎｃ加工用データの作成方法
JP2617467B2 (ja) * 1987-04-23 1997-06-04 三菱重工業株式会社 数値制御装置

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS57205045A (en) * 1981-06-12 1982-12-16 Yamazaki Mazak Corp Numerical control machine tool

Also Published As

Publication number Publication date
JPS59152044A (ja) 1984-08-30

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