Milling machines - Dividing head - Angular Indexing | ||||
Angular indexing is used for this
purpose. Since the crank and spindle ratio is 40 : 1 and hence when the
crank moves through one revolution, the spindle or the job moves through
1/40 of revolution, i.e., the job will revolve through an angular
movement of 9°. Setup for simple indexing may be used. Must calculate indexing with angular distance between divisions instead number of divisions
|
||||
|