JPS5650403A - Position control unit - Google Patents

Position control unit

Info

Publication number
JPS5650403A
JPS5650403A JP12588979A JP12588979A JPS5650403A JP S5650403 A JPS5650403 A JP S5650403A JP 12588979 A JP12588979 A JP 12588979A JP 12588979 A JP12588979 A JP 12588979A JP S5650403 A JPS5650403 A JP S5650403A
Authority
JP
Japan
Prior art keywords
moving material
move
moved
point
interpolation point
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.)
Granted
Application number
JP12588979A
Other languages
Japanese (ja)
Other versions
JPS6231364B2 (en
Inventor
Shigeo Maruyama
Tatsuya Miura
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.)
Shinmaywa Industries Ltd
Original Assignee
Shin Meiva Industry Ltd
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 Shin Meiva Industry Ltd filed Critical Shin Meiva Industry Ltd
Priority to JP12588979A priority Critical patent/JPS5650403A/en
Publication of JPS5650403A publication Critical patent/JPS5650403A/en
Publication of JPS6231364B2 publication Critical patent/JPS6231364B2/ja
Granted legal-status Critical Current

Links

Abstract

PURPOSE: To make it possible to move and control a moving material continuously to a point position set previously, by giving a new command position as the position signal of the next interpolation point to move accurately the moving material without movement fluctuation, in the automatic welding unit and so on.
CONSTITUTION: Automatic welding unit 100 is so constituted that fitting jig 106 of the work which is not shown in the figure can be moved in left, right, forward and backward directions or can be rotated around horizontal axis H and fitting jig 108 of torch 109 can be moved vertically or can be rotated around vertical axis L. Then, on a basis of the delay quantity for the control of the moving material to the interpolation point from the nonsaturation region signal and so on indicating that the moving material has reached the servo region of the servo system, a new command position from the CPU is given as the position signal of the next interpolation point to move the moving material accurately without movement fluctuation. As a result, the moving material can be moved and controlled continuously to the point position set previously.
COPYRIGHT: (C)1981,JPO&Japio
JP12588979A 1979-09-29 1979-09-29 Position control unit Granted JPS5650403A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP12588979A JPS5650403A (en) 1979-09-29 1979-09-29 Position control unit

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP12588979A JPS5650403A (en) 1979-09-29 1979-09-29 Position control unit

Publications (2)

Publication Number Publication Date
JPS5650403A true JPS5650403A (en) 1981-05-07
JPS6231364B2 JPS6231364B2 (en) 1987-07-08

Family

ID=14921419

Family Applications (1)

Application Number Title Priority Date Filing Date
JP12588979A Granted JPS5650403A (en) 1979-09-29 1979-09-29 Position control unit

Country Status (1)

Country Link
JP (1) JPS5650403A (en)

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS58211211A (en) * 1982-06-01 1983-12-08 Fanuc Ltd Numerical controlling system
JPS60174701A (en) * 1984-02-21 1985-09-09 Nippon Light Metal Co Ltd Moss-controlling agent
JPS61150009A (en) * 1984-12-25 1986-07-08 Amada Co Ltd Position correcting method
JPS6225302A (en) * 1985-07-25 1987-02-03 Fanuc Ltd Numerical controller
JPS62204311A (en) * 1986-03-04 1987-09-09 Toshiba Mach Co Ltd Arithmetic method for circular arc interpolation of numerical control
JPS6457310A (en) * 1987-08-27 1989-03-03 Okuma Machinery Works Ltd Numerical control system

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS58211211A (en) * 1982-06-01 1983-12-08 Fanuc Ltd Numerical controlling system
JPS60174701A (en) * 1984-02-21 1985-09-09 Nippon Light Metal Co Ltd Moss-controlling agent
JPH0112721B2 (en) * 1984-02-21 1989-03-02 Nippon Light Metal Co
JPS61150009A (en) * 1984-12-25 1986-07-08 Amada Co Ltd Position correcting method
JPS6225302A (en) * 1985-07-25 1987-02-03 Fanuc Ltd Numerical controller
JPS62204311A (en) * 1986-03-04 1987-09-09 Toshiba Mach Co Ltd Arithmetic method for circular arc interpolation of numerical control
JPS6457310A (en) * 1987-08-27 1989-03-03 Okuma Machinery Works Ltd Numerical control system

Also Published As

Publication number Publication date
JPS6231364B2 (en) 1987-07-08

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