TW263578B - Numerical control method and device thereof - Google Patents
Numerical control method and device thereofInfo
- Publication number
- TW263578B TW263578B TW084105269A TW84105269A TW263578B TW 263578 B TW263578 B TW 263578B TW 084105269 A TW084105269 A TW 084105269A TW 84105269 A TW84105269 A TW 84105269A TW 263578 B TW263578 B TW 263578B
- Authority
- TW
- Taiwan
- Prior art keywords
- sampling period
- instruction pulse
- control method
- numerical control
- transporting speed
- Prior art date
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
- G05B2219/34095—Look ahead segment calculation
-
- 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
- G05B2219/34179—Variable interpolation speed or resolution
-
- 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
- G05B2219/34366—Interpolation interrupt so as to avoid fractions of command pulses
-
- 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
- G05B2219/42—Servomotor, servo controller kind till VSS
- G05B2219/42266—Variable sampling rate, slow at low velocity
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)
- Feedback Control In General (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP7094728A JPH08292809A (ja) | 1995-04-20 | 1995-04-20 | 数値制御方法および数値制御装置 |
Publications (1)
Publication Number | Publication Date |
---|---|
TW263578B true TW263578B (en) | 1995-11-21 |
Family
ID=14118182
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
TW084105269A TW263578B (en) | 1995-04-20 | 1995-05-25 | Numerical control method and device thereof |
Country Status (4)
Country | Link |
---|---|
US (1) | US5723962A (zh) |
JP (1) | JPH08292809A (zh) |
DE (1) | DE19614232A1 (zh) |
TW (1) | TW263578B (zh) |
Families Citing this family (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR100421788B1 (ko) * | 1996-11-07 | 2004-07-16 | 가부시키가이샤 미츠토요 | 엔시가공에있어서의엔시프로그램해석장치및가공방법 |
JPH11149306A (ja) * | 1997-11-14 | 1999-06-02 | Fanuc Ltd | 加工機の制御装置 |
FR2809242B1 (fr) * | 2000-05-18 | 2002-10-11 | Delphi Tech Inc | Systeme de detection de la position de fin de course d'une piece mobile par detection du courant de blocage |
JP3603051B2 (ja) * | 2001-06-22 | 2004-12-15 | 東芝機械株式会社 | 数値制御工作機械の送り速度・加速度制御方法および数値制御装置 |
DE10255037A1 (de) * | 2002-11-26 | 2004-06-09 | Kuka Roboter Gmbh | Verfahren und Vorrichtung zum Bearbeiten eines Werkstücks |
DE102007063481A1 (de) * | 2007-12-20 | 2009-06-25 | Dr. Johannes Heidenhain Gmbh | Verfahren und Vorrichtung zur Signalabtastung |
US7904870B2 (en) * | 2008-04-30 | 2011-03-08 | International Business Machines Corporation | Method and apparatus for integrated circuit design model performance evaluation using basic block vector clustering and fly-by vector clustering |
JP2010170435A (ja) * | 2009-01-24 | 2010-08-05 | Tamagawa Seiki Co Ltd | モーション制御用指令システム、モーション制御用指令方法およびモーション制御システム |
JP2012135821A (ja) * | 2010-12-24 | 2012-07-19 | Seiko Epson Corp | ロボットシミュレーション装置、ロボットシミュレーション方法、及びロボットシミュレーションプログラム |
JP5778430B2 (ja) * | 2011-01-12 | 2015-09-16 | Dmg森精機株式会社 | 工作機械の制御装置 |
JPWO2019064919A1 (ja) * | 2017-09-26 | 2020-10-15 | 日本電産株式会社 | ロボット教示装置 |
Family Cites Families (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3854081A (en) * | 1973-05-14 | 1974-12-10 | Bendix Corp | Servo error signal generator for numerical control systems |
JPS5332476B2 (zh) * | 1973-08-30 | 1978-09-08 | ||
US3825735A (en) * | 1973-11-12 | 1974-07-23 | Atomic Energy Commission | Command pulse generator for computer-controlled machining |
JPS54123673A (en) * | 1978-03-16 | 1979-09-26 | Fanuc Ltd | Positioning control system |
JPS60198606A (ja) * | 1984-03-21 | 1985-10-08 | Fanuc Ltd | 数値制御装置の加減速方式 |
JP2793804B2 (ja) * | 1987-02-23 | 1998-09-03 | 株式会社東芝 | パルス分配方法 |
JPS6479808A (en) * | 1987-09-21 | 1989-03-24 | Toshiba Machine Co Ltd | Method for controlling feeding speed |
JPH02121006A (ja) * | 1988-10-31 | 1990-05-08 | Fujitsu Ltd | ディジタルサーボ制御用関数発生装置 |
JPH04205114A (ja) * | 1990-11-30 | 1992-07-27 | Hitachi Seiko Ltd | 速度パターン生成方法 |
-
1995
- 1995-04-20 JP JP7094728A patent/JPH08292809A/ja active Pending
- 1995-05-25 TW TW084105269A patent/TW263578B/zh active
-
1996
- 1996-03-12 US US08/614,013 patent/US5723962A/en not_active Expired - Fee Related
- 1996-04-10 DE DE19614232A patent/DE19614232A1/de not_active Withdrawn
Also Published As
Publication number | Publication date |
---|---|
US5723962A (en) | 1998-03-03 |
JPH08292809A (ja) | 1996-11-05 |
DE19614232A1 (de) | 1996-10-24 |
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