JPS563177A - Grinder wheel holder - Google Patents

Grinder wheel holder

Info

Publication number
JPS563177A
JPS563177A JP7470279A JP7470279A JPS563177A JP S563177 A JPS563177 A JP S563177A JP 7470279 A JP7470279 A JP 7470279A JP 7470279 A JP7470279 A JP 7470279A JP S563177 A JPS563177 A JP S563177A
Authority
JP
Japan
Prior art keywords
grinder
holder
main body
pass
hole
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
JP7470279A
Other languages
Japanese (ja)
Other versions
JPS5937192B2 (en
Inventor
Mitsutsugu Shiratori
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.)
NSK Ltd
Original Assignee
NSK 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 NSK Ltd filed Critical NSK Ltd
Priority to JP54074702A priority Critical patent/JPS5937192B2/en
Publication of JPS563177A publication Critical patent/JPS563177A/en
Publication of JPS5937192B2 publication Critical patent/JPS5937192B2/en
Expired legal-status Critical Current

Links

Landscapes

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

Abstract

PURPOSE: To provide an automatic accomodation for an axial displacement in a super finishing machine for a ultra finishing of the inner surface of the concave by a method wherein a grinder holder is inserted into the pass-through hold formed in a main body of the grinder holding device and pivotally supported therein, then the grinder is inclined when the grinder is fitted in the concave groove.
CONSTITUTION: Pass-through hole 2 is made in a main body of a grinder holding device, and a grinder holder 3 is fitted into the hole 2 with some clearances c and c. Thus, the grinder holder 3 is enabled to oscillate in the pass-through hole 2. Conical seats 4, 5, 7 and 8 are arranged at the main body 1 and the grinder holder 3 with being faced with each other and set on a pivotal axis L to engage balls 6 and 9. Thus, even if an arcular center M of the concave groove 12 in the workpiece W is displaced from a center line N' of the grinder wheel S, the grinder wheel S is inclined around the pivotal line L, the center line N' is moved up to N and passed through the arcular center M. In this way, even if an axial displacement is found, it is automatically accomodated.
COPYRIGHT: (C)1981,JPO&Japio
JP54074702A 1979-06-15 1979-06-15 and stone holding device Expired JPS5937192B2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP54074702A JPS5937192B2 (en) 1979-06-15 1979-06-15 and stone holding device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP54074702A JPS5937192B2 (en) 1979-06-15 1979-06-15 and stone holding device

Publications (2)

Publication Number Publication Date
JPS563177A true JPS563177A (en) 1981-01-13
JPS5937192B2 JPS5937192B2 (en) 1984-09-07

Family

ID=13554815

Family Applications (1)

Application Number Title Priority Date Filing Date
JP54074702A Expired JPS5937192B2 (en) 1979-06-15 1979-06-15 and stone holding device

Country Status (1)

Country Link
JP (1) JPS5937192B2 (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS63201881U (en) * 1987-06-18 1988-12-26
JPH01108885U (en) * 1988-01-16 1989-07-24

Also Published As

Publication number Publication date
JPS5937192B2 (en) 1984-09-07

Similar Documents

Publication Publication Date Title
JPS54125590A (en) Grinding control method in complex grinding
JPS5615966A (en) Cam grinding machine
JPS57173413A (en) Machining method of spherical surface
FR2397255A1 (en) REFUELING DEVICE FOR AUTOMATIC LATHES ENSURING THE ADVANCE OF A BAR TO BE MACHINED UNDER THE ACTION OF PRESSURE MEANS
IE792388L (en) Multi-bead welding of two workpieces
JPS5783320A (en) Method of grinding trough of female screw
JPS56157939A (en) Crankshaft work processor
SU1042972A1 (en) Burnishing apparatus
JPS55144955A (en) Cam grinder
JPS571605A (en) Appliance for holding workpiece or product with different diameters in axial direction
JPS5627701A (en) Method and device for machining
EP0213686A3 (en) Lens and pattern holder
FR2371254A1 (en) Ball mfr. for ball and socket joint - with neck formed behind ball as second phase of machining
SU548381A1 (en) Rotating center
SU1286397A2 (en) Burnishing apparatus
JPS5669075A (en) Dresser for internal grinding machine
JPS5621760A (en) Non-spherical surface machining method
JPS578051A (en) Work supplying device
JPS52104406A (en) Super hard alloy for decorative part
ES8403352A1 (en) Abrasive blasting machine with at least one rotary work-holding device.
JPS55137867A (en) Glass grinding machine
JPS56152578A (en) Grinding wheel retaining apparatus
JPS55161533A (en) Draw forming equipment of tubular body brim
JPS57114354A (en) Abrasive method of holding chuck
Schmidek et al. Influence of Burr Traces on the Properties of Drop Forgings