Mechanism for making roller-hub grooves

Details Mechanism for making roller-hub grooves Mechanism for making roller-hub grooves

1974-09-12

1976-01-27

Whitehead, Harold D.

Abrasive tool making process, material, or composition

Impregnating or coating an abrasive tool

51217R, B24B 4106

Patent

active

039343782

ABSTRACT:
A clamping and dividing mechanism for the precision machining of workpieces, for example annular cylinder grooves of ball races and the like, on a machine tool having a rotatable workpiece receiver, a counter support and a workpiece holder therebetween, the mechanism comprising various elements associated with the just-mentioned basic parts of the machine tool, namely: parallel, resiliently guided cylinder members in the receiver, assigned to a generated ball surface of the workpiece and aligned with a surface of the latter; an insert in the support, having at least two jaws facing the workpiece and engaging the same; means for guiding the holder in bores provided in the receiver and the support, respectively, in the form of two opposed swivel axles; and a trunnion associated with the holder, perpendicular to the direction of machining, and provided with support surfaces for the workpiece, that are parallel with the direction of machining.

REFERENCES:
patent: 921983 (1909-05-01), Hanson
patent: 1933149 (1933-10-01), Poole
patent: 2289683 (1942-07-01), Rzeppa et al.

Affiliated with

Also associated with

Rating

Mechanism for making roller-hub grooves does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Mechanism for making roller-hub grooves, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Mechanism for making roller-hub grooves will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-1805425