Справочник Пользователя для Southbend SB1025

For Machines Mfg. Since 8/09

SB1024/SB1025/SB1026

-33-

  DISCONNECT MILL FROM POWER!

  Loosen the four rotation lock bolts on the 

face of the head shown in Figure 24.

  Use one hand to apply pressure to the head 

in the direction of tilt, then slowly turn the 
rotation bolt.

  Re-tighten the lock bolts when you have the 

head in the desired position.

After positioning the head at an angle and when 
your operation requires that the spindle axis be 
precisely perpendicular to the table, you must 
tram or align the spindle with the table to ensure 
the spindle is exactly 90° to the table.

This procedure involves mounting a dial test 
indicator to the quill or spindle, rotating it 
around the table, and adjusting the spindle 
AXIS

Table

Spindle

X-Axis

Y-Axis

Z-Axis

90º

90º

We encourage you to research the many 
variations of spindle tramming to find the one 
that works best for you. If you do not already 
have a preference for performing this operation, 
use the following widely-used procedure for 
accurately tramming the spindle to the table.

Keep in mind that all workpiece top surfaces are 
not exactly parallel with the table top. You may 
choose to tram the spindle to the top surface of 
the workpiece after it is mounted instead of that 
of the table.