JPS5789543A - Work positioning apparatus - Google Patents

Work positioning apparatus

Info

Publication number
JPS5789543A
JPS5789543A JP16250780A JP16250780A JPS5789543A JP S5789543 A JPS5789543 A JP S5789543A JP 16250780 A JP16250780 A JP 16250780A JP 16250780 A JP16250780 A JP 16250780A JP S5789543 A JPS5789543 A JP S5789543A
Authority
JP
Japan
Prior art keywords
work
attachment
outer peripheral
groove
contact
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
JP16250780A
Other languages
Japanese (ja)
Inventor
Takeshi Katagiri
Masao Yamamoto
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.)
Yoshizuka Seiki Co Ltd
Original Assignee
Yoshizuka Seiki Co 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 Yoshizuka Seiki Co Ltd filed Critical Yoshizuka Seiki Co Ltd
Priority to JP16250780A priority Critical patent/JPS5789543A/en
Publication of JPS5789543A publication Critical patent/JPS5789543A/en
Pending legal-status Critical Current

Links

Landscapes

  • Jigs For Machine Tools (AREA)

Abstract

PURPOSE: To permit positioning with high accuracy by permitting the outer peripheral pin of an attachment to be closely inserted into the concave of a groove or the outside hole of a work and bringing the attachment into three- point contact with the work.
CONSTITUTION: The projection piece 19b positioned on the rectilinear plane of an attachment 19 is inserted into the oil groove 13c which is positioned on a fixed straight line on a work 13 and brought into contact with the outer peripheral groove 13d, and also a square outer peripheral pin 19c is brought into contact with the outer peripheral groove 13d positioned on the same straight line. Therefore, the work 13 turns integrally in the same direction by inductive turning of the attachment 19, and turning of the attachment 19 stops with a centering adapter 8 at the time when a rack 11 shifts to the utmost, so also the work 13 stops together with the attachment 19, and positioning of the work 13 is completed.
COPYRIGHT: (C)1982,JPO&Japio
JP16250780A 1980-11-18 1980-11-18 Work positioning apparatus Pending JPS5789543A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP16250780A JPS5789543A (en) 1980-11-18 1980-11-18 Work positioning apparatus

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP16250780A JPS5789543A (en) 1980-11-18 1980-11-18 Work positioning apparatus

Publications (1)

Publication Number Publication Date
JPS5789543A true JPS5789543A (en) 1982-06-03

Family

ID=15755929

Family Applications (1)

Application Number Title Priority Date Filing Date
JP16250780A Pending JPS5789543A (en) 1980-11-18 1980-11-18 Work positioning apparatus

Country Status (1)

Country Link
JP (1) JPS5789543A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100535794B1 (en) * 1999-02-12 2005-12-12 주식회사 만도 Oil groove processing apparatus having the positioning means

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100535794B1 (en) * 1999-02-12 2005-12-12 주식회사 만도 Oil groove processing apparatus having the positioning means

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