JPS6457309A - Method for correcting traveling of numerical controller - Google Patents

Method for correcting traveling of numerical controller

Info

Publication number
JPS6457309A
JPS6457309A JP21379987A JP21379987A JPS6457309A JP S6457309 A JPS6457309 A JP S6457309A JP 21379987 A JP21379987 A JP 21379987A JP 21379987 A JP21379987 A JP 21379987A JP S6457309 A JPS6457309 A JP S6457309A
Authority
JP
Japan
Prior art keywords
correcting
deflected
traveling
variable
movement
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.)
Pending
Application number
JP21379987A
Other languages
Japanese (ja)
Inventor
Hiroshi Tanuma
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.)
KIRIU MACHINE Manufacturing
KIRIYUU KIKAI KK
Original Assignee
KIRIU MACHINE Manufacturing
KIRIYUU KIKAI KK
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 KIRIU MACHINE Manufacturing, KIRIYUU KIKAI KK filed Critical KIRIU MACHINE Manufacturing
Priority to JP21379987A priority Critical patent/JPS6457309A/en
Publication of JPS6457309A publication Critical patent/JPS6457309A/en
Pending legal-status Critical Current

Links

Landscapes

  • Numerical Control (AREA)

Abstract

PURPOSE:To omit the correction of a program data and to improve the operation rate of a machine by detecting the lack of accuracy on the machine side, previously storing a deflected variable and allowing a numerical controller side to correct table traveling. CONSTITUTION:The traveling accuracy of machine side is measured after compling assembling, the measured value is inputted to the numerical controller as correcting value data and the traveling accuracy of a working machine at the time of real working is secured without correcting a numerical control program itself. ?When the direction of each control axis is deflected from the direction of a logical control axis, the deflected variable is measured is each control axis, a moving distance in each control axis direction which is obtained until the deflected variable goes to the length of a minimum moving command unit is calculated and the calculated value is previously stored as a correction parameter. Then, operation is executed based on a current position and a correcting parameter, and at the time of each movement control or after ending the movement, outputs a corrected axis moving command to execute the correcting movement of the table.
JP21379987A 1987-08-27 1987-08-27 Method for correcting traveling of numerical controller Pending JPS6457309A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP21379987A JPS6457309A (en) 1987-08-27 1987-08-27 Method for correcting traveling of numerical controller

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP21379987A JPS6457309A (en) 1987-08-27 1987-08-27 Method for correcting traveling of numerical controller

Publications (1)

Publication Number Publication Date
JPS6457309A true JPS6457309A (en) 1989-03-03

Family

ID=16645237

Family Applications (1)

Application Number Title Priority Date Filing Date
JP21379987A Pending JPS6457309A (en) 1987-08-27 1987-08-27 Method for correcting traveling of numerical controller

Country Status (1)

Country Link
JP (1) JPS6457309A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0313437A (en) * 1989-06-08 1991-01-22 Canon Inc Sheet material feeding device
JP2002120127A (en) * 2000-10-13 2002-04-23 Citizen Watch Co Ltd Tool position correction method on numerical control lathe and control device

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS60239804A (en) * 1984-05-14 1985-11-28 Fanuc Ltd Correcting method of positional error
JPS6255706A (en) * 1985-09-05 1987-03-11 Nec Corp Method for correcting rectangularity of table positioning action

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS60239804A (en) * 1984-05-14 1985-11-28 Fanuc Ltd Correcting method of positional error
JPS6255706A (en) * 1985-09-05 1987-03-11 Nec Corp Method for correcting rectangularity of table positioning action

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0313437A (en) * 1989-06-08 1991-01-22 Canon Inc Sheet material feeding device
JP2002120127A (en) * 2000-10-13 2002-04-23 Citizen Watch Co Ltd Tool position correction method on numerical control lathe and control device

Similar Documents

Publication Publication Date Title
CN108000517B (en) The robot controller for having learning control function
EP0268491A3 (en) Multiaxis robot having improved motion control
JPH02155004A (en) Working program correcting system
DE3854649D1 (en) METHOD FOR CONTROLLING A SELF-DRIVING VEHICLE AND SELF-DRIVING VEHICLE.
JPS6457309A (en) Method for correcting traveling of numerical controller
MY109014A (en) Numeric controller calculating a short path trajectory of a robot
JPS57113107A (en) Robot control system
JPS55110307A (en) Correcting method for cutter diameter
JPS54134272A (en) Tape checker
JPS52112963A (en) External force compensation control system
JPS56159706A (en) Correction device for extent of displacement of share point of numeric control machine tool
JPS56110107A (en) Numerical control machine tool
JPS5442580A (en) Positioning system of machine
JPS5783327A (en) Automatic assembling device with sensing bench
JPS61182104A (en) Controller for traveling object
JPS56159709A (en) Controller of industrial robot
JPH01147608A (en) Correction system for positioning error
JPS61293752A (en) Work measurement correcting device for numerically controlled machine tool
JPS6422486A (en) Method for controlling laser beam machine
JPS59197904A (en) Device for storing starting point of operation of output shaft of robot
JP2003044136A (en) Autonomous rectilinear device
JPS62229412A (en) Positioning device
SU881657A1 (en) Follow-up system
JPS6438805A (en) Control method for working device
JPS5455959A (en) Industrial robot with means for compensating motion of wrist