Advertisement
(A-3) Conveyor
V [m/min]
W
[kg]
2
W
[kg]
3
© 2002 Hitachi America, Ltd.
W
[kg]
1
N
[rpm]
a
D1
W
[kg]
D2
4
N
[rpm]
m
Geared motor
J
[kgm
2
]
: gear portion
Ÿ
g
s
Material
Ja = (W
s
Belt conveyor
Jb = (W
s
Drum for the belt conveyor (2 pcs)
Jc = (1/8)
s
Sprocket
Jd = (1/8)
Total inertia converted to a motor shaft J
J
= (Ja+Jb+Jc+Jd) (Na/Nm) + Jg
m
Jg ; Inertia for the gear portion
26
2
2
V
)/(4
N
)
1
a
2
2
V
)/(4
N
)
2
a
2
(W
D1
)
2
3
2
(W
D2
)
4
;
m
Advertisement
