JPS5676377A - Rotating tool attaching device with centering apparatus - Google Patents

Rotating tool attaching device with centering apparatus

Info

Publication number
JPS5676377A
JPS5676377A JP15350979A JP15350979A JPS5676377A JP S5676377 A JPS5676377 A JP S5676377A JP 15350979 A JP15350979 A JP 15350979A JP 15350979 A JP15350979 A JP 15350979A JP S5676377 A JPS5676377 A JP S5676377A
Authority
JP
Japan
Prior art keywords
rotating tool
collet
outer circumference
nut
bar
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
JP15350979A
Other languages
Japanese (ja)
Other versions
JPS5761530B2 (en
Inventor
Mitsuru Okamoto
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.)
Osaka Kiko Co Ltd
Original Assignee
Osaka Kiko 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 Osaka Kiko Co Ltd filed Critical Osaka Kiko Co Ltd
Priority to JP15350979A priority Critical patent/JPS5676377A/en
Publication of JPS5676377A publication Critical patent/JPS5676377A/en
Publication of JPS5761530B2 publication Critical patent/JPS5761530B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Finish Polishing, Edge Sharpening, And Grinding By Specific Grinding Devices (AREA)

Abstract

PURPOSE:To facilitate the centering of a rotating tool to be machined with an indexing shaft to preferably precisely machine the rotating tool, by uniformly extending the outer circumferential of a collet. CONSTITUTION:To attach the rotating tool 23, a clamp nut 26 and a spacer 25 are removed from a clamp bar 13, and the standard hole of the rotating tool 23 to be ground is fitted on the outer circumference of the top of the collet 18 to place the rotating tool 23 on a device supporting cylinder 24. Next, when the spacer 25 and the nut 26 are fitted on the bar 13 and a lever 30 is rotated, the nut 26 is locked to the bar 13. To enlarge outwardly the outer circumference of the top of the collet 18 and to align the standard hole of the rotating tool 23 with the indexing shaft 10, a handle 22 is rotated clockwise (seen from top) to lower the collect 18 along a tapered section 7 of the stud 9, the outer circumference of the top of the collet 18 is enlarged, and therefore the centering of the rotating tool 23 to be ground with the indexing shaft 10 is completed.
JP15350979A 1979-11-26 1979-11-26 Rotating tool attaching device with centering apparatus Granted JPS5676377A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP15350979A JPS5676377A (en) 1979-11-26 1979-11-26 Rotating tool attaching device with centering apparatus

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP15350979A JPS5676377A (en) 1979-11-26 1979-11-26 Rotating tool attaching device with centering apparatus

Publications (2)

Publication Number Publication Date
JPS5676377A true JPS5676377A (en) 1981-06-23
JPS5761530B2 JPS5761530B2 (en) 1982-12-24

Family

ID=15564092

Family Applications (1)

Application Number Title Priority Date Filing Date
JP15350979A Granted JPS5676377A (en) 1979-11-26 1979-11-26 Rotating tool attaching device with centering apparatus

Country Status (1)

Country Link
JP (1) JPS5676377A (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5960522U (en) * 1982-10-13 1984-04-20 株式会社クボタ Combination weighing machine with lever and load cell

Also Published As

Publication number Publication date
JPS5761530B2 (en) 1982-12-24

Similar Documents

Publication Publication Date Title
ES482094A1 (en) Clamping device enabling a workpiece to be worked at both ends simultaneously.
JPS5676377A (en) Rotating tool attaching device with centering apparatus
EP0244667A3 (en) Device for the exchangeable attachment of a chuck onto the spindle of a machine tool
US4135305A (en) Indexing device
GB818753A (en) Means for holding and centering a rotating cutting tool at the end of a working spindle
JPS55153682A (en) Welding equipment of circular section parts
AT357843B (en) QUICK CLAMPING DEVICE FOR FASTENING ROTATING TOOLS ON THE SPINDLE OF A MACHINE TOOL
JPS5689414A (en) Drilling cutter for reinforced concrete
CN214187015U (en) Novel installation frock of steel wire swivel nut
JPS57144660A (en) Positioning of workpiece in roller processor
JPS642806A (en) Device for boring hole in workpiece
JPS57156141A (en) Tool exchanger
SU108217A1 (en) Universal transfer plate for grinding and other cutting machines for fastening face grinding wheels and chucks
JPS5445661A (en) Tip support device for coillers and un-coillers
JPS5761409A (en) Piston ring detacher
US6280125B1 (en) R-8 collet
JPS5817711Y2 (en) Rotary tool mounting device
GB771238A (en) Improvements in or relating to work-holding mandrels
JPS54128080A (en) Work locating device
JPS5324184A (en) Rotary jig device for for machine tool
EP0194485A2 (en) Method of and device for machining a torospherical head
SU64790A1 (en) Device for setting cutters, mainly on lathes
JPS5920902Y2 (en) Milling cutter support device
JPS5676723A (en) Method of disassembling bearing and shaft seal
GB1029799A (en) Engraving machine