Crankshaft-finishing machine

Details Crankshaft-finishing machine Crankshaft-finishing machine

1983-11-14

1985-03-19

Whitehead, Harold D.

Abrasive tool making process, material, or composition

With carbohydrate or reaction product thereof

51 58, 51 67, 51 73GC, 51161, B24B 542

Patent

active

045050716

ABSTRACT:
A machine for finish-grinding of both axial and off-axial sections of a crankshaft, rotating about a main axis and oscillating therealong, comprises fixed first holders interleaved with movable second holders. The first holders support respective sets of primary tool carriers, three per set, equipped with abrasive stones that are equispaced about the main axis and act as intermediate bearings for the crankshaft. The second holders support similar sets of secondary tool carriers each with three abrasive stones defining a working axis. Each second holder, connected with the machine frame through an articulated linkage, is bracketed by two first holders and is guided by their flat surfaces with the aid of three sliders equispaced about the corresponding working axis; the sliders have recessed contact faces communicating with a source of hydraulic oil acting as a pressure fluid and as a lubricant.

REFERENCES:
patent: 1993543 (1935-03-01), Egger
patent: 3526966 (1971-02-01), Schwar
patent: 3548546 (1970-12-01), Thielenhaus

Affiliated with

Also associated with

Rating

Crankshaft-finishing machine does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Crankshaft-finishing machine, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Crankshaft-finishing machine will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-746525