JPS56146657A - Wheel spindle stock for hone head, and hone - Google Patents

Wheel spindle stock for hone head, and hone

Info

Publication number
JPS56146657A
JPS56146657A JP4829880A JP4829880A JPS56146657A JP S56146657 A JPS56146657 A JP S56146657A JP 4829880 A JP4829880 A JP 4829880A JP 4829880 A JP4829880 A JP 4829880A JP S56146657 A JPS56146657 A JP S56146657A
Authority
JP
Japan
Prior art keywords
stock
wheel spindle
grooves
hole
hone
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
JP4829880A
Other languages
Japanese (ja)
Inventor
Shuji Yamane
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.)
NITSUSHIN SEISAKUSHO KK
Nisshin Seisakusho KK
Original Assignee
NITSUSHIN SEISAKUSHO KK
Nisshin Seisakusho KK
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 NITSUSHIN SEISAKUSHO KK, Nisshin Seisakusho KK filed Critical NITSUSHIN SEISAKUSHO KK
Priority to JP4829880A priority Critical patent/JPS56146657A/en
Publication of JPS56146657A publication Critical patent/JPS56146657A/en
Pending legal-status Critical Current

Links

Landscapes

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

Abstract

PURPOSE: To enable the machining of a hole with a large keyway while maintaining the cross-sectional shape of the hole as a perfect circle and enble the machining of a blind hole as well, by providing a tapered hole in a wheel spindle stock for a hone head and providing a plurality of grooves extending in the axial direction and by uniformly expanding the wheel spindle stock in the radial direction.
CONSTITUTION: A truncated cone 4 for changing the size of a columnar wheel spindle stock 2 in the radial direction is fitted in the tapered hole 3 of the stock 2 and secured on an operating shaft 19 by a pin 21. The thick part of the stock 2 is provided with a plurality of grooves 26 extending in the longitudinal direction. The outside of the thin part of the stock 2 is provided with grooves 28 alternately extending from both ends of the stock 2 and is provided with circular holes 27a, 28a to facilitate the change in the size of the stock 2 in the radial direction. Abrasive grains of diamond or the like are electro-deposited on the outside surface of the thin part. Ground chips are discharged through grooves 29. As for a blind hole, a dropping-off prevention plate 32 is housed in the recess 33 of the wheel spindle stock 2 to prevent protrusion from the end face.
COPYRIGHT: (C)1981,JPO&Japio
JP4829880A 1980-04-11 1980-04-11 Wheel spindle stock for hone head, and hone Pending JPS56146657A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP4829880A JPS56146657A (en) 1980-04-11 1980-04-11 Wheel spindle stock for hone head, and hone

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP4829880A JPS56146657A (en) 1980-04-11 1980-04-11 Wheel spindle stock for hone head, and hone

Publications (1)

Publication Number Publication Date
JPS56146657A true JPS56146657A (en) 1981-11-14

Family

ID=12799527

Family Applications (1)

Application Number Title Priority Date Filing Date
JP4829880A Pending JPS56146657A (en) 1980-04-11 1980-04-11 Wheel spindle stock for hone head, and hone

Country Status (1)

Country Link
JP (1) JPS56146657A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5390448A (en) * 1993-04-22 1995-02-21 Sunnen Products Company Modular expandable honing tool

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5390448A (en) * 1993-04-22 1995-02-21 Sunnen Products Company Modular expandable honing tool
CN1074703C (en) * 1993-04-22 2001-11-14 森南产品公司 Modular expandable honing tool

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