-30-
g0554 gear-head Floor lathe
centers
the dead center is used in the tailstock to support
workpieces. When used in the tailstock, make
sure to keep the dead center tip and workpiece
lubricated.
the Model g0554 lathe is supplied with two
Mt#3 dead centers–one is hss and one is car-
bide tipped. the supplied Mt#5-#3 sleeve fits
into the spindle taper to hold the Mt#3 center.
To install a dead or live center:
1. Feed the quill out about 1" so that the dead
center can be inserted.
2. insert the dead center into the quill opening.
Matching tapers provide the locking action
(see
Figure 39).
Figure 39. inserting dead center.
Figure 40. typical faceplate and dead center
setup.
NOTICE
Failure to keep dead center point well
lubricated will damage dead center and
workpiece.
the dead center can also be used in the spindle.
the most common application is when using the
faceplate (see
Figure 40).
To install the dead center in the spindle:
1. remove the chuck from the spindle.
2. install the dead center in the spindle sleeve.
3. install the sleeve and center into the spindle
opening.
4. Attach the faceplate to the spindle.
Note:
When using the dead center in the
spindle, use a lathe dog so that your part will
rotate with the spindle and not spin on the
dead center tip.
3. Move the tailstock into position and lock in
place.
4. Feed the quill into the workpiece.
Note:
Make sure there is a center drilled hole
in the end of workpiece for the dead center.
5. lock the quill into place once the live center
and the part rotate together. the quill may
need to be adjusted during operation.
6. to remove the dead center, retract the quill
until the dead center pops free.
Содержание G0554
Страница 61: ...G0554 Gear Head Floor Lathe 57 A A B C E E Headstock Assembly...
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Страница 66: ...62 G0554 Gear Head Floor Lathe 9 8 7 6 Gearbox Assembly...
Страница 67: ...G0554 Gear Head Floor Lathe 63 Gearbox Assembly...
Страница 68: ...64 G0554 Gear Head Floor Lathe Gearbox Assembly...
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Страница 84: ...80 G0554 Gear Head Floor Lathe 8 Vc Z ZVg 8 Vc Z ZVg ZVYhidX ZVgWdm End Gear Assembly...
Страница 86: ...82 G0554 Gear Head Floor Lathe Steady Follow Rest Assemblies...
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