IT1031943B - Rettificatrice con misura e comando del movimento di rituro della mola - Google Patents

Rettificatrice con misura e comando del movimento di rituro della mola

Info

Publication number
IT1031943B
IT1031943B IT20517/75A IT2051775A IT1031943B IT 1031943 B IT1031943 B IT 1031943B IT 20517/75 A IT20517/75 A IT 20517/75A IT 2051775 A IT2051775 A IT 2051775A IT 1031943 B IT1031943 B IT 1031943B
Authority
IT
Italy
Prior art keywords
wheel
measurement
control
grinding machine
return movement
Prior art date
Application number
IT20517/75A
Other languages
English (en)
Italian (it)
Original Assignee
Cincinnati Milacron Heald
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 Cincinnati Milacron Heald filed Critical Cincinnati Milacron Heald
Application granted granted Critical
Publication of IT1031943B publication Critical patent/IT1031943B/it

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
    • B24B49/10—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 involving electrical means
    • 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
    • B24B49/18—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 taking regard of the presence of dressing tools
    • 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
    • G05B19/4166—Controlling feed or in-feed
    • 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
    • G05B2219/41326—Step 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
    • G05B2219/43—Speed, acceleration, deceleration control ADC
    • G05B2219/43152—Feed in, transfer line, rapid traverse to work, grip speed
    • 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

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)
  • Constituent Portions Of Griding Lathes, Driving, Sensing And Control (AREA)
  • Grinding Of Cylindrical And Plane Surfaces (AREA)
  • Grinding And Polishing Of Tertiary Curved Surfaces And Surfaces With Complex Shapes (AREA)
  • Automatic Control Of Machine Tools (AREA)
IT20517/75A 1974-03-08 1975-02-21 Rettificatrice con misura e comando del movimento di rituro della mola IT1031943B (it)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US449224A US3867794A (en) 1974-03-08 1974-03-08 Grinding machine

Publications (1)

Publication Number Publication Date
IT1031943B true IT1031943B (it) 1979-05-10

Family

ID=23783382

Family Applications (1)

Application Number Title Priority Date Filing Date
IT20517/75A IT1031943B (it) 1974-03-08 1975-02-21 Rettificatrice con misura e comando del movimento di rituro della mola

Country Status (6)

Country Link
US (1) US3867794A (fr)
JP (1) JPS50125396A (fr)
DE (1) DE2501141A1 (fr)
FR (1) FR2263073B1 (fr)
GB (1) GB1487973A (fr)
IT (1) IT1031943B (fr)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5255093A (en) * 1975-10-31 1977-05-06 Seiko Seiki Kk Method of controlling cuts in inner surface grinding machine
US4170851A (en) * 1977-09-20 1979-10-16 Cincinnati Milacron Heald Corp. Grinding machine
CS206626B1 (en) * 1978-02-23 1981-06-30 Miroslav Mirsch Method of adaptive control of necking-down cycle on grinding machine and device for execution of the said cycle
EP0358207A3 (fr) * 1988-09-08 1990-07-04 Omi Kogyo Co., Ltd. Méthode et appareil pour usiner des outils d'alésage
CN102794707B (zh) * 2012-08-09 2015-06-10 上海晟禧精密机械设备有限公司 一种数控外圆磨床的拖板结构
US9452504B2 (en) * 2015-02-13 2016-09-27 Bor-Yann Chuang Digital panel of belt sander

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3503158A (en) * 1967-10-02 1970-03-31 Heald Machine Co Grinding machine
AU461290B2 (en) * 1970-12-29 1975-05-22 Toshiba Machine Co. Ltd. Method and apparatus for in-feed control for improving the accuracy of machining of a workpiece
US3828477A (en) * 1973-05-07 1974-08-13 Bendix Corp Closed loop grinder infeed control system w/automatic compensation for wheel diameter changes due to dressing operations

Also Published As

Publication number Publication date
FR2263073A1 (fr) 1975-10-03
DE2501141A1 (de) 1975-10-09
US3867794A (en) 1975-02-25
GB1487973A (en) 1977-10-05
JPS50125396A (fr) 1975-10-02
FR2263073B1 (fr) 1977-07-01

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