Minitech Mini-Mill Series, Руководство пользователя

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MINITECH
CNC Mini-Mill User's Guide
5. You can do this test a few times by rotating the A-axis and retesting. This way the run out
can be considered.
6. To improve the alignment if your readings result in numbers much larger than the run out
of the A-axis you will need to place a shim under the rotary table mounting plate. Place it
on the right if the bar is sloping down and on the left if it is sloping up as in
After the pitch is adjusted the yaw of the
rotary table needs to be aligned. This is
done with the same setup and method but
on the side of the round bar rather than the
top.
The method is described below.
1. To check the A-axis yaw, indicate at the
bar at the chuck face by moving the
indicator lever below and behind the
bar. Then slowly move the Z-axis up
and as the indicator drags over the bar note the highest point on the indicator as in the
figure 24.
© 2012 Minitech Machinery Corp. 27