KR880006000A - 수치제어 이송장치 - Google Patents
수치제어 이송장치 Download PDFInfo
- Publication number
- KR880006000A KR880006000A KR1019870011892A KR870011892A KR880006000A KR 880006000 A KR880006000 A KR 880006000A KR 1019870011892 A KR1019870011892 A KR 1019870011892A KR 870011892 A KR870011892 A KR 870011892A KR 880006000 A KR880006000 A KR 880006000A
- Authority
- KR
- South Korea
- Prior art keywords
- speed
- control
- amplification rate
- acceleration component
- amplifying
- Prior art date
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
- B23Q15/013—Control or regulation of feed movement
-
- 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
- G05B19/19—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 positioning or contouring control systems, e.g. to control position from one programmed point to another or to control movement along a programmed continuous path
- G05B19/21—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 positioning or contouring control systems, e.g. to control position from one programmed point to another or to control movement along a programmed continuous path using an incremental digital measuring device
- G05B19/23—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 positioning or contouring control systems, e.g. to control position from one programmed point to another or to control movement along a programmed continuous path using an incremental digital measuring device for point-to-point control
- G05B19/231—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 positioning or contouring control systems, e.g. to control position from one programmed point to another or to control movement along a programmed continuous path using an incremental digital measuring device for point-to-point control the positional error is used to control continuously the servomotor according to its magnitude
- G05B19/232—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 positioning or contouring control systems, e.g. to control position from one programmed point to another or to control movement along a programmed continuous path using an incremental digital measuring device for point-to-point control the positional error is used to control continuously the servomotor according to its magnitude with speed feedback only
-
- 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
- G05B2219/33—Director till display
- G05B2219/33261—Conversion of detected pulses to voltage, frequency to voltage convertor
-
- 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
- G05B2219/41—Servomotor, servo controller till figures
- G05B2219/41021—Variable gain
-
- 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
- G05B2219/41—Servomotor, servo controller till figures
- G05B2219/41186—Lag
-
- 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
- G05B2219/41—Servomotor, servo controller till figures
- G05B2219/41442—Position reference ffw for compensation speed reference
-
- 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
- G05B2219/45—Nc applications
- G05B2219/45218—Making cams, cones
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P90/00—Enabling technologies with a potential contribution to greenhouse gas [GHG] emissions mitigation
- Y02P90/02—Total factory control, e.g. smart factories, flexible manufacturing systems [FMS] or integrated manufacturing systems [IMS]
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)
- Automatic Control Of Machine Tools (AREA)
- Control Of Position Or Direction (AREA)
- Grinding And Polishing Of Tertiary Curved Surfaces And Surfaces With Complex Shapes (AREA)
Abstract
내용 없음
Description
본 내용은 요부공개 건이므로 전문내용을 수록하지 않았음
제1도는 본원 발명장치를 구비한 수치제어 연삭반의 구성도.
제2도는 드라이브유닛의 상세한 구성을 나타낸 회로도.
제3도는 수치제어장치의 전기적 구성을 나타낸 블록다이어그램.
제5도, 각기 CUP의 처리순서를 나타낸 플로차트.
Claims (2)
- 제어축의 위치결정을 수치제어에 의해 행하는 수치제어 이송장치에 있어서, 제어축의 지령속도를 가변적으로 증폭하여 제2의 속도제어신호를 출력하는 증폭수단과, 상기 제어축의 추종오차에 따른 제1의 속도제어신호에 상기 제2의 속도제어신호를 가하는 속도제어수단과, 상기 증폭수단의 증폭율을 상기 공작물의 가공형상, 가공속도, 절삭량 등의 가공조건에 따라서 변화시키는 증폭율 제어수단과를 구비한 것을 특징으로 하는 수치제어 이송장치.
- 제1항에 있어서, 상기 증폭수단은 상기 제어축의 지령속도로부터 가속도 성분을 연산하고, 그 가속도 성분을 가변적으로 증폭하여 얻어진 신호분만큼 상기 제2의 속도제어신호를 보정하는 가속도 보정수단을 구비하고, 상기 증폭율 제어수단은 상기 가공조건에 따라서 상기 가속도 성분의 증폭율을 변화시키는 가속도 성분 증폭율 제어수단을 구비한 것을 특징으로 하는 수치제어 이송장치.※ 참고사항 ; 최초출원 내용에 의해 공개하는 것임.
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP61-265908 | 1986-11-07 | ||
JP86-265908 | 1986-11-07 | ||
JP61265908A JPH0716854B2 (ja) | 1986-11-07 | 1986-11-07 | 数値制御送り装置 |
Publications (2)
Publication Number | Publication Date |
---|---|
KR880006000A true KR880006000A (ko) | 1988-07-21 |
KR950007237B1 KR950007237B1 (ko) | 1995-07-07 |
Family
ID=17423771
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
KR1019870011892A KR950007237B1 (ko) | 1986-11-07 | 1987-10-26 | 수치제어 이송장치 |
Country Status (5)
Country | Link |
---|---|
US (1) | US4810945A (ko) |
EP (1) | EP0268887B1 (ko) |
JP (1) | JPH0716854B2 (ko) |
KR (1) | KR950007237B1 (ko) |
DE (1) | DE3750020T2 (ko) |
Families Citing this family (23)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH0199485A (ja) * | 1987-10-09 | 1989-04-18 | Toshiba Corp | サーボ電動機の制御装置 |
JPH07107643B2 (ja) * | 1988-02-22 | 1995-11-15 | 本田技研工業株式会社 | Nc同期制御システム |
JPH0343808A (ja) * | 1989-07-11 | 1991-02-25 | Matsushita Electric Ind Co Ltd | ロボット制御方法 |
JPH0790461B2 (ja) * | 1989-08-30 | 1995-10-04 | セイコー精機株式会社 | 研削盤用数値制御装置 |
US5173863A (en) * | 1990-04-25 | 1992-12-22 | Pace Technologies | Programmable surface grinder having a teach mode with independent table speed adjustment |
US5179514A (en) * | 1990-08-08 | 1993-01-12 | The Research Foundation Of State University Of New York | Method and apparatus for trajectory control of robot manipulators or the like |
US5101145A (en) * | 1991-02-01 | 1992-03-31 | Allen-Bradley Company, Inc. | Velocity proportional integral regulator with negative feedforward to control response of torque disturbances |
US5331770A (en) * | 1991-07-26 | 1994-07-26 | Hitachi, Ltd. | Method for scraping off excessive portion of workpiece |
KR0117774Y1 (ko) * | 1993-06-18 | 1998-07-15 | 김광호 | 벌마이어 히트펌프의 재생장치 |
US5508596A (en) * | 1993-10-07 | 1996-04-16 | Omax Corporation | Motion control with precomputation |
DE19708894C2 (de) * | 1997-03-05 | 2003-04-30 | Pfauter Hermann Gmbh Co | Verfahren zur Lage- und/oder Geschwindigkeitsregelung von Achsen an einer Werkzeugmaschine sowie Vorrichtung zur Durchführung eines solchen Verfahrens |
US6850806B2 (en) * | 1999-04-16 | 2005-02-01 | Siemens Energy & Automation, Inc. | Method and apparatus for determining calibration options in a motion control system |
US6470225B1 (en) | 1999-04-16 | 2002-10-22 | Siemens Energy & Automation, Inc. | Method and apparatus for automatically tuning feedforward parameters |
US6198246B1 (en) | 1999-08-19 | 2001-03-06 | Siemens Energy & Automation, Inc. | Method and apparatus for tuning control system parameters |
US6865499B2 (en) * | 2001-04-26 | 2005-03-08 | Siemens Energy & Automation, Inc. | Method and apparatus for tuning compensation parameters in a motion control system associated with a mechanical member |
US6859747B2 (en) * | 2001-04-26 | 2005-02-22 | Siemens Energy & Automation, Inc. | Method and apparatus for self-calibrating a motion control system |
DE102005054290A1 (de) * | 2005-11-11 | 2007-05-16 | Bosch Rexroth Mechatronics | Schnell verfahrender Gewindetrieb |
EP1906280A3 (en) * | 2006-09-28 | 2011-02-23 | Jtekt Corporation | Program writing method of numerical controller, numerical controller and cutting machine controlled thereby |
JP5276488B2 (ja) * | 2009-03-20 | 2013-08-28 | 株式会社森精機製作所 | 工作機械における工作物測定装置およびその方法 |
US9498865B2 (en) * | 2013-12-27 | 2016-11-22 | United Technologies Corporation | System and methods for rough grinding |
US10859997B1 (en) | 2017-12-04 | 2020-12-08 | Omax Corporation | Numerically controlled machining |
US11554461B1 (en) | 2018-02-13 | 2023-01-17 | Omax Corporation | Articulating apparatus of a waterjet system and related technology |
WO2021127253A1 (en) | 2019-12-18 | 2021-06-24 | Hypertherm, Inc. | Liquid jet cutting head sensor systems and methods |
Family Cites Families (25)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB1062818A (en) * | 1963-08-09 | 1967-03-22 | Toyo Kogyo Kabushiki Kaisha | Rotating type cam grinding machine |
US3482357A (en) * | 1965-10-27 | 1969-12-09 | Fujitsu Ltd | Automatically controlled cam grinding system |
US3798430A (en) * | 1973-02-27 | 1974-03-19 | Giddings & Lewis | Reduction of servo following errors in position and velocity control systems of the iteratively computing type |
US3917930A (en) * | 1974-11-25 | 1975-11-04 | Cincinnati Milacron Inc | Method and apparatus for adaptively positioning a machine element |
US4061952A (en) * | 1975-04-14 | 1977-12-06 | Cranfield Institute Of Technology | Computer-controlled machine tool |
JPS51149480A (en) * | 1975-06-16 | 1976-12-22 | Nasuko Kk | Servo device for n umerical control |
FR2340572A1 (fr) * | 1976-02-09 | 1977-09-02 | Cone Blanchard Machine Cy | Machine outil a reproduire a commande numerique |
US4041287A (en) * | 1976-09-08 | 1977-08-09 | Giddings & Lewis, Inc. | Final servo control in NC systems |
DE2810646A1 (de) * | 1977-03-18 | 1978-09-21 | Komatsu Mfg Co Ltd | Numerisches steuersystem fuer eine werkzeugmaschine |
NL7704258A (nl) * | 1977-04-19 | 1978-10-23 | Daisy Syst Holland | Servosturing met gedigitaliseerde afstandsbepa- ling en variabele versterkings-/dempingscoeffi- cienten. |
JPS55131454A (en) * | 1979-03-28 | 1980-10-13 | Toyoda Mach Works Ltd | Feed speed control device for movable support |
US4250551A (en) * | 1979-07-11 | 1981-02-10 | Giddings & Lewis, Inc. | Methods and apparatus for lead segment machining |
US4553078A (en) * | 1979-07-26 | 1985-11-12 | The United States Of America As Represented By The United States Department Of Energy | Servo control booster system for minimizing following error |
FR2467659A1 (fr) * | 1979-10-16 | 1981-04-30 | Gfm Fertigungstechnik | Appareil de commande pour machine a fraiser ou a rectifier les vilebrequins |
US4371941A (en) * | 1979-12-31 | 1983-02-01 | Usm Corporation | Control apparatus for roll grinders |
US4356552A (en) * | 1980-03-19 | 1982-10-26 | Fujitsu Fanuc Limited | Tracer control equipment |
US4341986A (en) * | 1981-01-22 | 1982-07-27 | The United States Of America As Represented By The Secretary Of The Navy | Servo control system for the positioning of an apparatus |
US4441281A (en) * | 1982-03-29 | 1984-04-10 | Usm Corporation | Pulse cancellation circuitry |
US4533991A (en) * | 1982-12-29 | 1985-08-06 | Storage Technology Corporation | Adaptive feedforward servo system |
IT1161063B (it) * | 1983-02-16 | 1987-03-11 | Innocenti Santeustacchio Spa | Macchina rettificatrice, particolarmente per la bombatura di cilindri |
JPS59194206A (ja) * | 1983-04-20 | 1984-11-05 | Fanuc Ltd | 数値制御におけるサ−ボ系の遅れ誤差補正制御方式 |
JPS59231615A (ja) * | 1983-06-13 | 1984-12-26 | Fanuc Ltd | 位置ル−プゲイン制御方法 |
US4498036A (en) * | 1983-08-15 | 1985-02-05 | Pneumo Corporation | Adaptive control system |
US4653360A (en) * | 1985-05-07 | 1987-03-31 | The Cross Company | CNC turning machine |
DE3776749D1 (de) * | 1986-09-22 | 1992-03-26 | Toyoda Machine Works Ltd | Numerisch gesteuerte werkzeugmaschine. |
-
1986
- 1986-11-07 JP JP61265908A patent/JPH0716854B2/ja not_active Expired - Fee Related
-
1987
- 1987-10-26 KR KR1019870011892A patent/KR950007237B1/ko not_active IP Right Cessation
- 1987-11-04 DE DE3750020T patent/DE3750020T2/de not_active Expired - Lifetime
- 1987-11-04 EP EP87116240A patent/EP0268887B1/en not_active Expired - Lifetime
-
1988
- 1988-03-22 US US07/171,222 patent/US4810945A/en not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
DE3750020D1 (de) | 1994-07-14 |
JPH0716854B2 (ja) | 1995-03-01 |
US4810945A (en) | 1989-03-07 |
JPS63120055A (ja) | 1988-05-24 |
EP0268887B1 (en) | 1994-06-08 |
DE3750020T2 (de) | 1995-01-26 |
KR950007237B1 (ko) | 1995-07-07 |
EP0268887A2 (en) | 1988-06-01 |
EP0268887A3 (en) | 1990-01-17 |
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Payment date: 20080623 Year of fee payment: 14 |
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