Elevation | Spindle |
Housing | Lock |
Spindle |
|
Slide |
|
Gib Adjustment |
|
Setscrew |
|
Figure 31. Spindle slide, elevation housing, spindle lock, and gib adjustment setscrews.
NOTICE
If the handwheel is adjusted so the spindle slide completely moves to the lowest position, and the handwheel is forced further past the stop, the gib can fall out of place and bind the spindle slide on future upward travel. To correct this issue if it occurs, loosen the setscrews, and reposition the gib, and adjust the spindle
Spindle Slide and Gib
The spindle
To check the spindle slide-to-gib clearance, do these steps:
1. UNPLUG THE SHAPER!
NOTICE
The spindle lock keeps the spindle in a fixed position during shaping operations. Since
2.Turn the handwheel until the spindle is in the highest position.
3.Lock the spindle in place by tightening the spindle lock handle on the side of the shaper.
4.Grasp and wiggle the top of the spindle to see if there is
To adjust the spindle
1.UNPLUG THE SHAPER!
2.Loosen the setscrew jam nuts.
3.Slowly turn the four setscrews. Alternate between the top and bottom so the pressure will be uniform.
4.Tighten the hex nuts while holding the setscrews in position.
5.Recheck the spindle slide up and down movement. No play should exist and the spindle should move