JPS5472380A - Profile controlling system - Google Patents

Profile controlling system

Info

Publication number
JPS5472380A
JPS5472380A JP13972077A JP13972077A JPS5472380A JP S5472380 A JPS5472380 A JP S5472380A JP 13972077 A JP13972077 A JP 13972077A JP 13972077 A JP13972077 A JP 13972077A JP S5472380 A JPS5472380 A JP S5472380A
Authority
JP
Japan
Prior art keywords
profiling
gain
circuit
axis
angle degree
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
JP13972077A
Other languages
Japanese (ja)
Inventor
Etsuo Yamazaki
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.)
Fanuc Corp
Original Assignee
Fanuc Corp
Fujitsu Fanuc 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 Fanuc Corp, Fujitsu Fanuc Ltd filed Critical Fanuc Corp
Priority to JP13972077A priority Critical patent/JPS5472380A/en
Publication of JPS5472380A publication Critical patent/JPS5472380A/en
Pending legal-status Critical Current

Links

Landscapes

  • Machine Tool Copy Controls (AREA)
  • Feedback Control In General (AREA)
  • Control Of Position Or Direction (AREA)

Abstract

PURPOSE: To regulate the gain of a profilling loop according as the angle degree automatically, by means of detecting the angle degree formed by a profiling plane and the normal line direction of a model surface.
CONSTITUTION: The signal of a tracer head TR having a stylus ST profiling a model M, is taken out as εx, εy, εz, by means of being amplified by each amplifiers, and is inputted into arithmetic circuits ARN, ART via a gain regulating circuit GC composed of a displacement synthetic circuit DG, an arithmetic circuit AR1 and dividing circuits DEV1, DEV2, and output signals thereof Vn, Vt give command signals Vx, Vy to the X-axis and the Y-axis of a servo-motor by a distribution circuit DC. A prescribed calculation is operated by the gain regulating circuit GC from the angle formed by the profiling plane and the normal direction of the model surface, and the gain of the profiling loop is regulated automatically.
COPYRIGHT: (C)1979,JPO&Japio
JP13972077A 1977-11-21 1977-11-21 Profile controlling system Pending JPS5472380A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP13972077A JPS5472380A (en) 1977-11-21 1977-11-21 Profile controlling system

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP13972077A JPS5472380A (en) 1977-11-21 1977-11-21 Profile controlling system

Publications (1)

Publication Number Publication Date
JPS5472380A true JPS5472380A (en) 1979-06-09

Family

ID=15251825

Family Applications (1)

Application Number Title Priority Date Filing Date
JP13972077A Pending JPS5472380A (en) 1977-11-21 1977-11-21 Profile controlling system

Country Status (1)

Country Link
JP (1) JPS5472380A (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS58169203A (en) * 1982-03-30 1983-10-05 Fujitsu Ltd Adaptive control system of traveling object
JPS5988276A (en) * 1982-11-02 1984-05-22 セイコーインスツルメンツ株式会社 Robot
JPH01271152A (en) * 1988-04-22 1989-10-30 Fanuc Ltd Copy control system

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5127310A (en) * 1974-08-30 1976-03-06 Nippon Columbia JIKIKIROKU SAISEIHOSHIKI OYOBI SONOSOCHI
JPS5238687A (en) * 1975-09-22 1977-03-25 Fanuc Ltd Control system for profiling

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5127310A (en) * 1974-08-30 1976-03-06 Nippon Columbia JIKIKIROKU SAISEIHOSHIKI OYOBI SONOSOCHI
JPS5238687A (en) * 1975-09-22 1977-03-25 Fanuc Ltd Control system for profiling

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS58169203A (en) * 1982-03-30 1983-10-05 Fujitsu Ltd Adaptive control system of traveling object
JPS5988276A (en) * 1982-11-02 1984-05-22 セイコーインスツルメンツ株式会社 Robot
JPH01271152A (en) * 1988-04-22 1989-10-30 Fanuc Ltd Copy control system

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