GB2077459B - An electro-mechanical control system for a grinding machine - Google Patents

An electro-mechanical control system for a grinding machine

Info

Publication number
GB2077459B
GB2077459B GB8108862A GB8108862A GB2077459B GB 2077459 B GB2077459 B GB 2077459B GB 8108862 A GB8108862 A GB 8108862A GB 8108862 A GB8108862 A GB 8108862A GB 2077459 B GB2077459 B GB 2077459B
Authority
GB
United Kingdom
Prior art keywords
electro
control system
grinding machine
mechanical control
mechanical
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
GB8108862A
Other versions
GB2077459A (en
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.)
Bryant Grinder Corp
Original Assignee
Bryant Grinder 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 Bryant Grinder Corp filed Critical Bryant Grinder Corp
Publication of GB2077459A publication Critical patent/GB2077459A/en
Application granted granted Critical
Publication of GB2077459B publication Critical patent/GB2077459B/en
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B24—GRINDING; POLISHING
    • B24B—MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
    • B24B49/00—Measuring or gauging equipment for controlling the feed movement of the grinding tool or work; Arrangements of indicating or measuring equipment, e.g. for indicating the start of the grinding operation
    • 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
    • G05B19/414—Structure of the control system, e.g. common controller or multiprocessor systems, interface to servo, programmable interface controller
    • G05B19/4147—Structure of the control system, e.g. common controller or multiprocessor systems, interface to servo, programmable interface controller characterised by using a programmable interface controller [PIC]
    • 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
    • G05B2219/33129—Group spindles, axis into motion groups, nc channel structure
    • 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
    • G05B2219/34287—Plc and motion controller combined
    • 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
    • G05B2219/34422—SBC single board computer
    • 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
    • G05B2219/37473—Resolver
    • 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
    • G05B2219/41047—Recirculating ballnut, ballscrew, preloaded bearing
    • 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
    • G05B2219/41255—Mode switch, select independent or dependent control of axis
    • 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
    • G05B2219/41275—Two axis, x y motors controlled simultaneous, no contouring, quick move at 45-degrees
    • 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
    • G05B2219/45159—Dressing, sharpening, trueing tool
    • 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
    • G05B2219/45161—Grinding machine
    • 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
    • G05B2219/49382—Movement reciprocating
    • 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
    • G05B2219/50—Machine tool, machine tool null till machine tool work handling
    • G05B2219/50313—Tool offset, tool wear

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Human Computer Interaction (AREA)
  • Manufacturing & Machinery (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Automation & Control Theory (AREA)
  • Grinding Of Cylindrical And Plane Surfaces (AREA)
  • Constituent Portions Of Griding Lathes, Driving, Sensing And Control (AREA)
GB8108862A 1980-05-22 1981-03-20 An electro-mechanical control system for a grinding machine Expired GB2077459B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US15228680A 1980-05-22 1980-05-22

Publications (2)

Publication Number Publication Date
GB2077459A GB2077459A (en) 1981-12-16
GB2077459B true GB2077459B (en) 1985-02-27

Family

ID=22542278

Family Applications (1)

Application Number Title Priority Date Filing Date
GB8108862A Expired GB2077459B (en) 1980-05-22 1981-03-20 An electro-mechanical control system for a grinding machine

Country Status (4)

Country Link
JP (1) JPS5748459A (en)
DE (1) DE3120277A1 (en)
FR (1) FR2482891B1 (en)
GB (1) GB2077459B (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
USD780909S1 (en) 2014-04-10 2017-03-07 Merck Sharp & Dohme Corp. Autoinjector pen
USD793547S1 (en) 2014-04-10 2017-08-01 Merck Sharp & Dohme Corp. Autoinjector pen

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1489635A (en) * 1975-03-03 1977-10-26 Toyo Seikan Kaisha Ltd Packaging materials
JPS60167763A (en) * 1984-02-04 1985-08-31 Okuma Mach Works Ltd Nc oscillating traverse device
US4628643A (en) * 1985-11-27 1986-12-16 Ex-Cell-O Corporation Grinding wheel infeed control method
JPH01152508A (en) * 1987-12-10 1989-06-15 Fanuc Ltd Cnc control system
JPH01229302A (en) * 1988-03-09 1989-09-13 Fanuc Ltd Numerical controller
US5252899A (en) * 1988-03-09 1993-10-12 Fanuc Ltd Numerical control system
US5908530A (en) * 1995-05-18 1999-06-01 Obsidian, Inc. Apparatus for chemical mechanical polishing
US6488565B1 (en) 2000-08-29 2002-12-03 Applied Materials, Inc. Apparatus for chemical mechanical planarization having nested load cups

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3736704A (en) * 1971-05-17 1973-06-05 Cincinnati Milacron Heald Grinding machine
US3967176A (en) * 1974-10-15 1976-06-29 Westinghouse Electric Corporation Process control apparatus
JPS526791A (en) * 1975-07-07 1977-01-19 Agency Of Ind Science & Technol Process for preparing new phenolic copolymers
JPS5243182A (en) * 1975-10-01 1977-04-04 Toshiba Corp Numerical control unit
US4186529A (en) * 1977-06-28 1980-02-05 S. E. Huffman Corporation Programmably controlled method for grinding end cutting tools and the like
JPS5558974A (en) * 1978-10-24 1980-05-02 Toyoda Mach Works Ltd Numerical control grinding machine
DE2911320A1 (en) * 1979-03-22 1980-10-02 Fortuna Werke Maschf Ag METHOD FOR CONTROLLING, ERROR CORRECTION AND DETERMINING CHANGING SIZES IN GRINDING MACHINES FOR GRINDING WORKPIECES AND MEANS FOR IMPLEMENTING THE METHOD
JPS625753A (en) * 1985-07-01 1987-01-12 Hitachi Ltd Modem

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
USD780909S1 (en) 2014-04-10 2017-03-07 Merck Sharp & Dohme Corp. Autoinjector pen
USD793547S1 (en) 2014-04-10 2017-08-01 Merck Sharp & Dohme Corp. Autoinjector pen

Also Published As

Publication number Publication date
FR2482891A1 (en) 1981-11-27
GB2077459A (en) 1981-12-16
JPS5748459A (en) 1982-03-19
FR2482891B1 (en) 1985-10-25
DE3120277A1 (en) 1982-06-09

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Legal Events

Date Code Title Description
PCNP Patent ceased through non-payment of renewal fee

Effective date: 19930320