GB2213661B - Method for monitoring working sequence of a machine tool - Google Patents

Method for monitoring working sequence of a machine tool

Info

Publication number
GB2213661B
GB2213661B GB8828366A GB8828366A GB2213661B GB 2213661 B GB2213661 B GB 2213661B GB 8828366 A GB8828366 A GB 8828366A GB 8828366 A GB8828366 A GB 8828366A GB 2213661 B GB2213661 B GB 2213661B
Authority
GB
United Kingdom
Prior art keywords
machine tool
working sequence
monitoring working
monitoring
sequence
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 - Fee Related
Application number
GB8828366A
Other versions
GB8828366D0 (en
GB2213661A (en
Inventor
R Paul Kohler
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.)
JM Voith GmbH
Original Assignee
JM Voith GmbH
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 JM Voith GmbH filed Critical JM Voith GmbH
Publication of GB8828366D0 publication Critical patent/GB8828366D0/en
Publication of GB2213661A publication Critical patent/GB2213661A/en
Application granted granted Critical
Publication of GB2213661B publication Critical patent/GB2213661B/en
Anticipated expiration legal-status Critical
Expired - Fee Related 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
    • G05B19/406—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 monitoring or safety
    • G05B19/4062—Monitoring servoloop, e.g. overload of servomotor, loss of feedback or 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
    • G05B2219/42—Servomotor, servo controller kind till VSS
    • G05B2219/42289—Avoid overload servo motor, actuator limit servo torque

Landscapes

  • Engineering & Computer Science (AREA)
  • Human Computer Interaction (AREA)
  • Manufacturing & Machinery (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Automation & Control Theory (AREA)
  • Numerical Control (AREA)
  • Machine Tool Sensing Apparatuses (AREA)
  • Automatic Control Of Machine Tools (AREA)
GB8828366A 1987-12-11 1988-12-05 Method for monitoring working sequence of a machine tool Expired - Fee Related GB2213661B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19873741973 DE3741973A1 (en) 1987-12-11 1987-12-11 METHOD FOR MONITORING THE WORKFLOW OF A MACHINE TOOL

Publications (3)

Publication Number Publication Date
GB8828366D0 GB8828366D0 (en) 1989-01-05
GB2213661A GB2213661A (en) 1989-08-16
GB2213661B true GB2213661B (en) 1991-09-18

Family

ID=6342342

Family Applications (1)

Application Number Title Priority Date Filing Date
GB8828366A Expired - Fee Related GB2213661B (en) 1987-12-11 1988-12-05 Method for monitoring working sequence of a machine tool

Country Status (6)

Country Link
JP (1) JPH01205958A (en)
AT (1) ATA299988A (en)
CH (1) CH676341A5 (en)
DE (1) DE3741973A1 (en)
FR (1) FR2624420B3 (en)
GB (1) GB2213661B (en)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2659891B1 (en) * 1990-03-26 1996-01-05 Ntn Toyo Bearing Co Ltd TOOL ANOMALY DETECTION DEVICE FOR MACHINE TOOL.
JPH0454885A (en) * 1990-06-19 1992-02-21 Mitsubishi Electric Corp Monitor for servomotor
JP3625901B2 (en) * 1995-06-30 2005-03-02 三菱電機株式会社 Method and apparatus for automatically optimizing servo control system
DE19960834B4 (en) * 1999-12-16 2006-10-26 Agie S.A., Losone Method and device for fault detection, in particular for collision detection, in the drive system of a numerically controlled machine tool
DE10259887A1 (en) * 2002-12-20 2004-07-15 Robert Bosch Gmbh Adaptive control for a machine tool, to reduce tool breakages, uses observation values for comparison with reference values based on a blunt tool to give the spindle torque for a new tool
DE102010013480A1 (en) * 2009-10-02 2011-04-07 Ferroll Gmbh Cutting tool, in particular peeling tool, boring head, solid boring head or boring head, as well as a cutting machine and method
JP6595416B2 (en) * 2016-08-09 2019-10-23 ファナック株式会社 Servo control device, spindle failure detection method using the servo control device, and computer program
DE102018118001A1 (en) * 2018-07-25 2020-01-30 Michael Zwerger Method for monitoring a machine tool, monitoring device and computer program product

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6059108A (en) * 1983-09-12 1985-04-05 三重化学工業株式会社 Winter glove and its production

Also Published As

Publication number Publication date
FR2624420A1 (en) 1989-06-16
FR2624420B3 (en) 1990-02-23
DE3741973C2 (en) 1991-01-10
GB8828366D0 (en) 1989-01-05
JPH01205958A (en) 1989-08-18
GB2213661A (en) 1989-08-16
DE3741973A1 (en) 1989-06-22
CH676341A5 (en) 1991-01-15
ATA299988A (en) 1994-05-15

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Legal Events

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

Effective date: 19941205