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DP-7010
Mechanism operation description
Note
1:
The black arrow (OPEN) and the white arrow
(CLOSE) in the operation description have the following
meanings :
Black arrow (OPEN) : Tray opening direction
(Tray OPEN)
White arrow (CLOSE) : Tray closing direction
(Tray CLOSE)
Note 2 : Figures in the bracket (
} in the operation
description
or accompanied
with
the part name
in the
diagram show the reference numbers in the Exploded View.
Pickup chassis
DC motor (45)
Belt (12)
Gear (5}
Pickup (36)
Gear (6)
Gear (10)
Gear (7)
Gear (9)
Lever rotary switch (S2)
Gear (8)
Fig. 1 Tray closed status
MECHANISM OPERATION DESCRIPTION
1. Tray OPEN/CLOSE operation
By the rotation of the motor (@). the gear (@) is
rotated and the tray starts OPEN/CLOSE (@) operation.
The OPEN/CLOSE
operation stops when
the protrusion
of the gear comes
in contact
with the detection switch
(@).
Protrusion
Fig. 2 Tray OPEN/CLOSE operation
2. Pickup chassis UP/DOWN movement
Accompanied
with
the OPEN/CLOSE
operation,
the
lever is shifted (@ ) by the rotation of the gear (@).
Along with the grooves
in the lever, the pickup
chassis
moves up and down (®).
mum OPEN
Fig. 3 Pickup chassis UP/DOWN movement
DP-7010
Lever rotary switch
Pickup chassis
Pickup chassis
47
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