JPS6445550A - System for controlling inclination of tracer head - Google Patents

System for controlling inclination of tracer head

Info

Publication number
JPS6445550A
JPS6445550A JP20159687A JP20159687A JPS6445550A JP S6445550 A JPS6445550 A JP S6445550A JP 20159687 A JP20159687 A JP 20159687A JP 20159687 A JP20159687 A JP 20159687A JP S6445550 A JPS6445550 A JP S6445550A
Authority
JP
Japan
Prior art keywords
tracer head
axis
model
copying
angle theta
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
JP20159687A
Other languages
Japanese (ja)
Inventor
Hitoshi Matsuura
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
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 filed Critical Fanuc Corp
Priority to JP20159687A priority Critical patent/JPS6445550A/en
Publication of JPS6445550A publication Critical patent/JPS6445550A/en
Pending legal-status Critical Current

Links

Landscapes

  • Machine Tool Copy Controls (AREA)

Abstract

PURPOSE:To prevent a tracer head from interference with a model in copying a box-like inner surface or the like by copying operation in which the inclination angle of the tracer head is at a fixed angle to Z axis on a plane determined by the copying direction and Z axis. CONSTITUTION:A stylus 9 copies the inner surface of a box-like model 6 through servo amplifiers 3X-3Z and servo motors 4X-4Z according to signals of a copying controller 1 in response to signals of stylus. Then, since a tracer head 8 inclined an angle theta to Z axis on a plane defined by Z axis and line of the advance direction A is mounted on a column 11, said tracer head 8 makes also the angle theta with the wall surface 6a of model 6, and when the advance direction is changed, the tracer head 8 is rotated by the control of C axis in the direction C to make the fixed angle theta with the wall surface 6a. Thus, the tracer head can be prevented from the interference with the model.
JP20159687A 1987-08-12 1987-08-12 System for controlling inclination of tracer head Pending JPS6445550A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP20159687A JPS6445550A (en) 1987-08-12 1987-08-12 System for controlling inclination of tracer head

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP20159687A JPS6445550A (en) 1987-08-12 1987-08-12 System for controlling inclination of tracer head

Publications (1)

Publication Number Publication Date
JPS6445550A true JPS6445550A (en) 1989-02-20

Family

ID=16443677

Family Applications (1)

Application Number Title Priority Date Filing Date
JP20159687A Pending JPS6445550A (en) 1987-08-12 1987-08-12 System for controlling inclination of tracer head

Country Status (1)

Country Link
JP (1) JPS6445550A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
USH1470H (en) * 1994-03-28 1995-08-01 Ewing Kenneth J Refractive index-based sensor for the discrimination of chlorinated hydrocarbons from groundwater

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5391033A (en) * 1977-01-24 1978-08-10 Hitachi Seiko Kk Method of controlling angle attitude of delay profiling device
JPS6161747A (en) * 1984-08-31 1986-03-29 Okuma Mach Works Ltd Tilting device for tracer head

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5391033A (en) * 1977-01-24 1978-08-10 Hitachi Seiko Kk Method of controlling angle attitude of delay profiling device
JPS6161747A (en) * 1984-08-31 1986-03-29 Okuma Mach Works Ltd Tilting device for tracer head

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
USH1470H (en) * 1994-03-28 1995-08-01 Ewing Kenneth J Refractive index-based sensor for the discrimination of chlorinated hydrocarbons from groundwater

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