Nitto Seiko FF503H, Инструкция по эксплуатации

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Vibratory Track Screw Feeder FF/FM503H ver2
18
(2) Relation between center positions of grooves in hopper track, fixed track and track
A proper relation between the center positions of the grooves in the hopper track, fixed track and track is
shown in Fig. 31; an improper relation between them is shown in Fig. 32. In the latter case, loosen screw
D shown in Fig. 27 and adjust the center positions of the grooves properly.
Proper mounting position Improper mounting position
The center positions of the grooves in the hopper track,
fixed track and track are aligned.
Screws are not fed because the center positions of the
grooves in the hopper track, fixed track and track are
not aligned.
Fixed track
Hopper track
Track Fixed track
Hopper track
Track
Fig. 31 Fig. 32
7.11. Adjustment of kick plate
The kick plate serves as a gate that allows only aligned screws to pass on the track. If screws turned sideways
are fed onto the track or screws aligned properly by the hopper track are not fed onto the track, adjust the
height of the kick plate while referring to Fig. 33.
Fixed track
Hopper track
Track
Kick plate
Fig. 33
7.12. Adjustment of track and upper guide
In order to transfer screws on the track toward the escapement unit
smoothly, it is necessary to position the upper guide properly. A
proper relation between the track and upper guide is shown in Fig. 35;
an improper relation between them is shown in Fig. 36 and Fig. 37. In
the latter case, loosen screw E shown in Fig. 34 and adjust the
relation properly.
Fig. 34
The center positions are
aligned. The center positions are not
aligned.
Kick plate fixing screw
Loosen the screw to adjust the height of
the kick plate.