GB1492833A - Arrangements for controlling monitoring and protecting numerically controlled machines - Google Patents

Arrangements for controlling monitoring and protecting numerically controlled machines

Info

Publication number
GB1492833A
GB1492833A GB398275A GB398275A GB1492833A GB 1492833 A GB1492833 A GB 1492833A GB 398275 A GB398275 A GB 398275A GB 398275 A GB398275 A GB 398275A GB 1492833 A GB1492833 A GB 1492833A
Authority
GB
United Kingdom
Prior art keywords
pulse train
movement
signal
pulses
generator
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
GB398275A
Other languages
English (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.)
Siemens Corp
Original Assignee
Siemens 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
Priority claimed from DE19742404584 external-priority patent/DE2404584C2/de
Application filed by Siemens Corp filed Critical Siemens Corp
Publication of GB1492833A publication Critical patent/GB1492833A/en
Expired 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
    • G05B19/19—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
    • G05B19/33—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 analogue measuring device
    • G05B19/37—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 analogue measuring device for continuous-path control
    • G05B19/371—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 analogue measuring device for continuous-path control the positional error is used to control continuously the servomotor according to its magnitude
    • G05B19/373—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 analogue measuring device for continuous-path 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
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Human Computer Interaction (AREA)
  • Manufacturing & Machinery (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Automation & Control Theory (AREA)
  • Control Of Position Or Direction (AREA)
  • Numerical Control (AREA)
GB398275A 1974-01-31 1975-01-29 Arrangements for controlling monitoring and protecting numerically controlled machines Expired GB1492833A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19742404584 DE2404584C2 (de) 1974-01-31 Einrichtung zur Überwachung und zum Schutz numerisch gesteuerter Werkzeugmaschinen

Publications (1)

Publication Number Publication Date
GB1492833A true GB1492833A (en) 1977-11-23

Family

ID=5906189

Family Applications (1)

Application Number Title Priority Date Filing Date
GB398275A Expired GB1492833A (en) 1974-01-31 1975-01-29 Arrangements for controlling monitoring and protecting numerically controlled machines

Country Status (2)

Country Link
FR (1) FR2260131B3 (enrdf_load_stackoverflow)
GB (1) GB1492833A (enrdf_load_stackoverflow)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4578748A (en) * 1981-10-26 1986-03-25 Kabushiki Kaisha Komatsu Seisakusho Positioning control system

Also Published As

Publication number Publication date
DE2404584B1 (de) 1975-01-16
FR2260131A1 (enrdf_load_stackoverflow) 1975-08-29
FR2260131B3 (enrdf_load_stackoverflow) 1977-09-23

Similar Documents

Publication Publication Date Title
US3573588A (en) Automatic feed control system for a machine
GB774517A (en) Improvements in and relating to line followers
US4692071A (en) Thread cutting machine
EP0403842B1 (en) Spindle position/speed control unit
EP0143852B1 (en) Absolute position detecting system for a servo control system
US3828168A (en) Controlled velocity drive
HK1004903B (en) Spindle position/speed control unit
GB1322108A (en) Numerical control system for a lathe
GB1279871A (en) Surface generating method and apparatus
US3668377A (en) Numerical control system for eliminating pitch error and backlash of the feeding mechanism
GB1341714A (en) Numerically-controlled machine tool apparatus with a tracer for generating control programmes
EP0293479B1 (en) Pulse encoder
US4087731A (en) Control system for moving a large machine along a single axis
GB1252640A (enrdf_load_stackoverflow)
GB1492833A (en) Arrangements for controlling monitoring and protecting numerically controlled machines
US4708544A (en) Machine tool controller
GB1317167A (en) Method and apparatus for feed rate control of spindle-related
JPS63156639A (ja) Ｎｃ及びｃｎｃ工作機械のモータ駆動要素の位置制御方法及び装置
GB1318835A (en) Numerical control system with controlled dwell
GB1478313A (en) Machine tools
GB1498121A (en) Electrical speed control systems for rotary machines
GB1402562A (en) Installation including a data processor and a motor controlled by signals from the data processor
JPS6126963Y2 (enrdf_load_stackoverflow)
GB1334450A (en) Numerical control of machine tools
SU770663A1 (ru) Способ контрол закреплени вращающейс заготовки и устройство дл его осуществлени

Legal Events

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