Model G0733 (Mfg. Since 10/11)
-27-
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 33–34.
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.
figure 34. indexing pin and indexing holes.
figure 33. model g0733 indexing configuration.
Indexing
Pin
4
Outer
Indexes
Faceplate
12
Inner
Indexes
Spindle
Spindle Turning
spindle turning is the operation performed when
a workpiece is mounted between the headstock
and the tailstock, as shown in
figure 35.
figure 35. typical spindle turning operation.
To set up a spindle turning operation:
1. 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 36.
figure 36. Workpiece marked diagonally from
corner to corner to determine the center.
Workpiece
Workpiece
Center
Pencil Lines
Marked Diagonally
Across Corners
Damage to your eyes and lungs could result
from using this machine without proper pro-
tective gear. Always wear a face shield and
respirator when operating this machine.
spindle turning
Summary of Contents for G0733
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