South Bend Tools SB1125, Руководство пользователя, Страница: 25 / 56

For Machines Mfd. Since 11/21 Model SB1125
-23-
O P E R A T I O N
Installing/Removing
Arbor
Usually, once the chuck and arbor have been
properly mounted together, they are considered
semi-permanent connections. If you would like to
install a different chuck, we recommend getting a
new arbor for that chuck.
Installing Arbor in Spindle
To install arbor in spindle:
1. DISCONNECT MACHINE FROM POWER!
2. Join chuck and arbor (refer to Joining Drill
Chuck & Arbor on Page 18).
3.
Rotate chuck on arbor until chuck jaws
retract into drill chuck body.
4. Use acetone or lacquer thinner to clean
mating surfaces of arbor and spindle socket.
5.
Slide arbor into spindle socket (see
Figure 24).
Figure 24. Inserting arbor into spindle socket. Figure 24. Inserting arbor into spindle socket.
Arbor Arbor
Spindle Spindle
(Hidden Inside (Hidden Inside
Quill) Quill)
6. Strike face of chuck from below with rubber
mallet to seat arbor in spindle.
7. Check seat by gently pulling down on chuck.
Removing Arbor from Spindle
The arbor can be removed to install other Morse
Taper #3 tooling in the spindle. A drift key
is included to help remove the arbor or other
tooling from the spindle.
Items Needed Qty
Acetone or Lacquer Thinner .................As Needed
Rubber Mallet .......................................................1
To remove arbor from spindle:
1. DISCONNECT MACHINE FROM POWER!
2. Rotate downfeed handles until drift key slot
is exposed in side of quill (see Figure 25).
Items Needed Qty
Towel or Cloth .......................................................1
Metal Hammer ......................................................1
Drift Key ................................................................1
Drift Key Drift Key
Slot Slot
Figure 25. Location of drift key slot. Figure 25. Location of drift key slot.
3. Move table up until it is
1
⁄
4
" below bottom
of chuck, and place a towel or cloth under
chuck.
4. Rotate spindle until inner drift key slot is
aligned with outer slot (see Figure 26 on
Page 24). You will see through the spindle
when the slots are properly aligned.
!
!