Examples Are Available As A Movie In The Help File - Parker Compax3 Operating Instructions Manual

Setting up Compax3
284
Toothed belt drive as two mass system
Motor
Getriebe
D
1
l
1
Antriebszahnrad
In toothed belt drives, the toothed belt is the elastic coupling element. Its rigidity
depends directly on the lengths I1 and I2 and changes in dependence of the
position of the moved mass.
F
=
max
D ; l
spez 2
, 0 004
D D
= =
spez
D ; D
1 2
l 1 l
1 D
= ⋅
f
π
A Re s
2 m 2
D Total spring constant of the toothed belt drive
Dspez Specific spring constant of the toothed belt used
D1 Spring rate of the belt length I1
D2 Spring rate of the belt length I2
iGearbox Transmission ratio of the gearbox
lAxis Length of the axis
J1 Moment of inertia of motor and gearbox
m2 translatory moved mass
rToothed Radius of the drive pinion
wheel
4.4.9.9

Examples are available as a movie in the help file

Here you can find examples as a movie in the help file.
192-120113 N08 C3I12T11 - December 2010
bewegte Masse
Zahnriemen
D
2
Masse
m2
l
2
l
Achse
= ⋅ −
2 l l
Achse 1
= + =
spez
; D D D
1 2
2

1

= ⋅ ⋅
f D

π
Re s
2 m

⋅
2 D
spez
 
l
   
⋅ −
1
l 2
1
 l 
Achse
( )

2
1 r

+
Zahnrad
( ) 
⋅
2
J i 
2
1 Getriebe
C3I12T11