JPS647205A - Automatic setting system by pencil scanning of character line - Google Patents

Automatic setting system by pencil scanning of character line

Info

Publication number
JPS647205A
JPS647205A JP16337787A JP16337787A JPS647205A JP S647205 A JPS647205 A JP S647205A JP 16337787 A JP16337787 A JP 16337787A JP 16337787 A JP16337787 A JP 16337787A JP S647205 A JPS647205 A JP S647205A
Authority
JP
Japan
Prior art keywords
data
character line
scanning
dimensional
prepared
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
JP16337787A
Other languages
Japanese (ja)
Inventor
Shunichi Sasaki
Yoshio Torisawa
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.)
Okuma Corp
Original Assignee
Okuma Machinery Works 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 Okuma Machinery Works Ltd filed Critical Okuma Machinery Works Ltd
Priority to JP16337787A priority Critical patent/JPS647205A/en
Publication of JPS647205A publication Critical patent/JPS647205A/en
Pending legal-status Critical Current

Links

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  • Numerical Control (AREA)

Abstract

PURPOSE:To shorten the setting time of a character line and to improve an efficiency by compressing-processing the three-dimensional digitized data of a model surface, compressing-processing further the data in an XY plane, preparing two-dimensional character line point data and setting a character line from the data. CONSTITUTION:When a numerical control program is prepared from position data SE and displacement quantity data SF obtained by scanning a model M surface with a tracer head 20, pencil scanning is executed with a tracer head 20 along the prescribed line of the model M surface in order to define a scanning area line and a scanning reference line, three-dimensional digitized data are prepared, the data are data-compressed-processed and three-dimensional digitized data SG are prepared. Further, the data compressing processing is executed to the data in an XY plane out of the three-dimensional digitized data SG, and a character line is set from prepared two-dimensional character line point data SK. Thus, the point can be inputted in a short time, correctly and efficiently.
JP16337787A 1987-06-30 1987-06-30 Automatic setting system by pencil scanning of character line Pending JPS647205A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP16337787A JPS647205A (en) 1987-06-30 1987-06-30 Automatic setting system by pencil scanning of character line

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP16337787A JPS647205A (en) 1987-06-30 1987-06-30 Automatic setting system by pencil scanning of character line

Publications (1)

Publication Number Publication Date
JPS647205A true JPS647205A (en) 1989-01-11

Family

ID=15772726

Family Applications (1)

Application Number Title Priority Date Filing Date
JP16337787A Pending JPS647205A (en) 1987-06-30 1987-06-30 Automatic setting system by pencil scanning of character line

Country Status (1)

Country Link
JP (1) JPS647205A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH04205004A (en) * 1990-11-26 1992-07-27 Okuma Mach Works Ltd Digitzing controller

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5947144A (en) * 1982-09-13 1984-03-16 Fanuc Ltd Numerical information-oriented system of copying action
JPS60136805A (en) * 1983-12-26 1985-07-20 Nec Corp Robot control device

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5947144A (en) * 1982-09-13 1984-03-16 Fanuc Ltd Numerical information-oriented system of copying action
JPS60136805A (en) * 1983-12-26 1985-07-20 Nec Corp Robot control device

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH04205004A (en) * 1990-11-26 1992-07-27 Okuma Mach Works Ltd Digitzing controller

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