OE Max Controls CSDJ Plus User Manual page 207

Mechanical
Configuration
Speed Diagram
Motion per Cycle
Motor Axis Rotation
Speed
Load Torque
(Motor shaft)
D-8
Ball Screw Load(Vertical Axis)
V
: Load Speed (m/min)
l
1/ R : Reduction Ratio
L : Ball Screw Length(m)
B
M
: Load Mass of Linear Movement Part(kg)
M
: Counter Part Mass (kg)
C
- -
V 2 t t
= ×
l s
L
s
60 2
= ,
m
if t t L
a d
RV
=
N l
M
P
B
r/min
[ . ( - )
9 8 M M
=
C
T
2 π η
L
R
(Nm)
MOTOR
/ R
M
볼스크류
D P
B
F
: Thrust Force(N)
F
P : Ball Screw Lead(m)
B
D : Ball Screw Diameter (m)
B
η
: Machanical Efficiency
V
l
L
s
t
t
d
a
t
s
t
c
t
a d
V
= ( - )
l
t t
s s a
60
+ ]
F P
B
M
c
,
B