Festo DGC-12 Series, Руководство по эксплуатации

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DGC-8/12
Festo DGC-8/12 0212NH English
21
Fitting centre supports
S
Position the centre supports type MUC-...
on the DGC-... in accordance with Fig. 12
and 13.
S
Make sure that the centre supports are
outside the positioning range of the slide
by pushing the slide once over the com-
plete positioning path (especially with
side-fitted centre supports, see Fig. 13).
For all applications:
S
Place the DGC-... so that all the operating
parts are accessible.
Tighten the fastening screws to an equal
extent.
If an additional guide is used for the work
load:
S
Make sure that a degree of freedom is
maintained between the slide and the
work load.
Use the driver type FKC-... for ensuring
that there is a degree of freedom between
the axis and the guided work load.
For all applications:
S
Place the work load so that the tilting
torque of the force parallel to the move-
ment axis and lever arm a remains low.
Take into account here the values from
Figs. 22 and 23 (in particular r
o
should not
be exceeded).
S
Make sure that the torque loading of the slide does not exceed the permitted
values in accordance with the chapter ”Technical specifications” (Mx, My, Mz)
when the work load is fastened.
Tightening torques for the slide holes: DGC-..-
G : 2 Nm; DGC-..- KF : 2.5 Nm.
Fig. 12
1,2 Nm
Fig. 13
m
m
Fig. 14
Fig. 15
a
F