JPS56139851A - Device for inspecting working position of machine tool - Google Patents

Device for inspecting working position of machine tool

Info

Publication number
JPS56139851A
JPS56139851A JP4397680A JP4397680A JPS56139851A JP S56139851 A JPS56139851 A JP S56139851A JP 4397680 A JP4397680 A JP 4397680A JP 4397680 A JP4397680 A JP 4397680A JP S56139851 A JPS56139851 A JP S56139851A
Authority
JP
Japan
Prior art keywords
reference surface
square nut
workpiece
recess
working position
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
JP4397680A
Other languages
Japanese (ja)
Other versions
JPS601137B2 (en
Inventor
Tatsuo Misaki
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.)
Mazda Motor Corp
Original Assignee
Mazda Motor Corp
Toyo Kogyo 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 Mazda Motor Corp, Toyo Kogyo Co Ltd filed Critical Mazda Motor Corp
Priority to JP4397680A priority Critical patent/JPS601137B2/en
Publication of JPS56139851A publication Critical patent/JPS56139851A/en
Publication of JPS601137B2 publication Critical patent/JPS601137B2/en
Expired legal-status Critical Current

Links

Landscapes

  • Jigs For Machine Tools (AREA)
  • Machine Tool Positioning Apparatuses (AREA)
  • Machine Tool Sensing Apparatuses (AREA)

Abstract

PURPOSE: To easily set a working position of a machine tool without removing a workpiece by measuring the height of the workpiece from the reference surface of a square nut in a device for determining correctness of the working position of the machine tool set to the workpiece.
CONSTITUTION: A reference surface 13 having dimension somewhat smaller than the finished one is formed on the portion of an engine block 1 to be worked as a workpiece. This reference surface 13 is provided with a recess 14 for locking a square nut 15. This recess 14 is provided with a threaded hole 16 formed on the bottom to constitute an inspecting tool body 10. A bolt 17 havig left and right hand screws engaging with the threaded hole 16 and the square nut 15 is provided in the recess 14 of the body 10 so that the square nut 15 is mounted projecting from the reference surface 13 and locked in the recess 14 by this bolt 17. Correctness of the working positions of cutters 4, 4' is determined according to the step between cut surface of the square nut 15 and the reference surface 13 of the tool body 10.
COPYRIGHT: (C)1981,JPO&Japio
JP4397680A 1980-04-02 1980-04-02 Machining position inspection device for machine tools Expired JPS601137B2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP4397680A JPS601137B2 (en) 1980-04-02 1980-04-02 Machining position inspection device for machine tools

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP4397680A JPS601137B2 (en) 1980-04-02 1980-04-02 Machining position inspection device for machine tools

Publications (2)

Publication Number Publication Date
JPS56139851A true JPS56139851A (en) 1981-10-31
JPS601137B2 JPS601137B2 (en) 1985-01-12

Family

ID=12678740

Family Applications (1)

Application Number Title Priority Date Filing Date
JP4397680A Expired JPS601137B2 (en) 1980-04-02 1980-04-02 Machining position inspection device for machine tools

Country Status (1)

Country Link
JP (1) JPS601137B2 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6258142U (en) * 1985-09-30 1987-04-10

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6258142U (en) * 1985-09-30 1987-04-10
JPH0418768Y2 (en) * 1985-09-30 1992-04-27

Also Published As

Publication number Publication date
JPS601137B2 (en) 1985-01-12

Similar Documents

Publication Publication Date Title
US2880638A (en) Jaw-advancing, -alignment and -adjusting means for machine-tool vises
JPH04505892A (en) Indexable insert for threading and grooving
JPS56139851A (en) Device for inspecting working position of machine tool
JPS5363681A (en) Collet chuck for works having internally threaded bore
EP0356513A4 (en) Method of determining the shape of a processed work
Shinmura et al. Study on Magnetic-Abrasive Process. Application to Edge Finishing
JPS5645326A (en) Spark machining device
GB2113578B (en) A device for the locking in position of a workpiece support on a machine tool
JPS52156494A (en) Drill for working taper hole
CN112296406B (en) Bolt preprocessor
CN218808916U (en) Automatic feeding device for three-coordinate measuring instrument
JPS5554101A (en) Cutting method
JPS6411085A (en) Machining method for work in three dimensional laser beam machine
JPS578050A (en) Positioning and indexing device for work piece material
JPS5483195A (en) Numerical control cam grinder
JPS56107826A (en) Forming method of tap lower hole
Chung et al. In-process recognition of chip forms using dynamic component of cutting force.
JPS541487A (en) Apparatus for machining center hole
JPS5783345A (en) Surface finishing for wall surface of scroll member and tools thereof
JPS5380878A (en) Automatic measuring method and device therefor in nc machine tool
JPS55157406A (en) Cutting tool
JPH0422891Y2 (en)
JPS57204366A (en) Rack and its manufacturing method
ATA103490A (en) DEVICE FOR COUPLING THE CUTTING ROD OF A WORK TOOL OF A CUTTING MACHINE TO A CHUCK
JPS56119302A (en) Turret lathe with tool main spindle driving apparatus