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

Setting up Compax3
4.3.9.9
284
Toothed belt drive as two mass system
M o to r
G e trie b e
l
A n trie b sza h n rad
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 dependance of the positi-
on of the moved mass.
F
=
D max l
;
spez 2
, 0 004
D D
spez
= =
D ; D
1 2
l 1
1 D
= ⋅
f
A Re s π
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
IAxis Length of the axis
J1 Moment of inertia of motor and gearbox
m2 translatory moved mass
rToothed Radius of the drive pinion
wheel

Examples are available as a movie in the help file

Here you can find examples as a movie in the help file.
192-120114 N5 C3I22T11 June 2008
b e w e gte M a sse
D
D
1
M a sse
m 2
1
l
A c hs e
= ⋅ −
l l
2
Achse 1
spez
= + =
; D D D
1 2
l 2
⎛
1
⎜
= ⋅ ⋅
f D
⎜
Re s π
2 m
⎝
Z a h n riem e n
2
l
2
⋅
2 D
spez
⎛ ⎞
l
⎜ ⎜ ⎟ ⎟
⋅ −
l 2
1
1
l
⎝ ⎠
Achse
( )
⎞
2
1 r
⎟
+
Zahnrad
⎟
( )
2
⋅
J i
⎠
2
1 Getriebe
C3I22T11