Indexing; Spindle Turning - Grizzly G0733 Owner's Manual

Indexing

Indexing on a lathe is typically used for workpiece
layout and other auxiliary operations that require
equal distances around the workpiece circumfer-
ence, such as clock faces or inlays.
By inserting the indexing pin into one of the four
outer indexes of the Model G0733 spindle housing
and engaging one of the 12 inner indexes in the
spindle, the workpiece can be positioned in 10°
increments, as shown in Figures 32–33.
Indexing
Pin
4
Outer
Indexes
Spindle
Figure 32. Model G0733 indexing configuration.
Figure 33. Indexing pin and indexing holes.
Always disconnect the lathe from power
before using the indexing feature. DO NOT
start the lathe with the indexing pin inserted
into the spindle; otherwise entanglement
injury and property damage could occur.
Model G0733 (Mfd. Since 5/19)

Spindle Turning

Spindle turning is the operation performed when
a workpiece is mounted between the headstock
and the tailstock, as shown in Figure 34.
12
Inner
Indexes
Damage to your eyes and lungs could result
Faceplate
from using this machine without proper pro-
tective gear. Always wear a face shield and
respirator when operating this machine.
To set up a spindle turning operation:
1.
Spindle Turning
Figure 34. Typical spindle turning operation.
Find the center point of both ends of your
workpiece by drawing diagonal lines from
corner to corner across the end of the
workpiece, as shown in Figure 35.
Workpiece
Workpiece
Center
Figure 35. Workpiece marked diagonally from
corner to corner to determine the center.
Pencil Lines
Marked Diagonally
Across Corners
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