- 18 -
WARNING!
Large chucks are very heavy. Always get
assistance when removing or installing large chucks to prevent
personal injury or damage to the chuck or lathe.
5. Use a rocking motion to carefully remove the chuck from
the spindle
(see Figure 12).
—if the chuck does not immediately come off, rotate the spindle
approximately 60˚ and tap again. Make sure all the marks on the
cams and spindle are in proper alignment.
Figure 11
Chuck & faceplate installation
1.
Disconnect lathe Form power!
2. Place a piece of plywood across the lathe ways just under the
chuck, and use a chuck cradle if desired.
3. Make sure the chuck taper and spindle taper mating surfaces
are perfectly clean.
4. Inspect and make sure that all camlock studs are undamaged,
are clean and lightly oiled, and that the camlock stud cap screws
are in place and snug.
Figure 12
NOTICE
!
Never install a chuck or faceplate without having the camlock cap screws in place or fully tightened. If
you ignore this notice, once installed the chuck may never be able to be removed since the camlock
studs will turn with the camlocks and never release.
5. Align the chuck-to-spindle timing marks , and slide the
chuck onto the spindle.
6. Turn a camlock with the chuck wrench until the cam mark
falls between the "v" marks as shown in
Figure 13.
— If the cam lock mark stops outside of the “v” marks,
remove the chuck and adjust the cam stud height of the
offending studs one full turn up or down
(see Figure 13).
Figure 13
7. Lock the other cams in a star pattern so the chuck is drawn up evenly on all sides without any chance of
misalignment.
Note:
If any of the cam lock marks
(see Figure 14)
do not fall between the
"V"
marks when the cam lock is tight,
you must adjust the offending camlock stud as discussed in Camlock Stud Installation.
8. Remove the chuck wrench.
Camlock stud installation
1. Oil and thread each cam stud into the chuck until the alignment groove is flush with the chuck surface as shown in
Figure 14.
2. Install and tighten the locking cap screw for each stud, making sure that the camlock studs can
slightly rotate back and forth.
3. Place the chuck onto the spindle and tighten the cam locks in an alternating manner
to avoid cocking the chuck on the spindle. When tightened:
— If the cam lock mark stops outside of the
"v"
marks, remove the chuck and adjust the cam stud height of the
offending studs one full turn
(see Figure 14).
— If the final position of each cam mark is between the two
"v"
marks as shown in
Figure 14
, no stud adjustment is
required.
Page 20
Instructions Manual for AL-346V (L555D)
01/09/2017
Содержание AL-346V
Страница 2: ...METAL LATHE INSTRUCTION MANUAL 2015 11 V 1 Page 2 Instructions Manual for AL 346V L555D 01 09 2017 ...
Страница 39: ... 37 Operation and Work results Page 39 Instructions Manual for AL 346V L555D 01 09 2017 ...
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Страница 51: ... 49 GEAR BOX Page 51 Instructions Manual for AL 346V L555D 01 09 2017 ...
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Страница 55: ... 53 APRON Page 55 Instructions Manual for AL 346V L555D 01 09 2017 ...
Страница 58: ... 56 COMPOUND REST Page 58 Instructions Manual for AL 346V L555D 01 09 2017 ...
Страница 60: ... 58 SADDLE Page 60 Instructions Manual for AL 346V L555D 01 09 2017 ...
Страница 62: ... 60 TAILSTOCK Page 62 Instructions Manual for AL 346V L555D 01 09 2017 ...
Страница 65: ... 63 CONTROL SWITCH ASSEMBLY Page 65 Instructions Manual for AL 346V L555D 01 09 2017 ...
Страница 67: ... 65 BED AND DRIVE ASSEMBLY Page 67 Instructions Manual for AL 346V L555D 01 09 2017 ...
Страница 69: ... 67 STAND COOLANT PUMP LAMP Page 69 Instructions Manual for AL 346V L555D 01 09 2017 ...
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Страница 75: ... 73 STEADY REST Page 75 Instructions Manual for AL 346V L555D 01 09 2017 ...