Hiwin 25.12345, Руководство по сборке

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Maintenance and cleaning
39
Assembly Instructions
Linear Tables HT-L
HTL-01-0-EN-1905-MA
Use only lubricants that are in accordance with DIN 51825, KP2K of the consistency class NGLI2!
NOTE
Ensure that only lubricants without solid lubricant particles (e.g. graphite or MoS
2
) are used!
NOTE
For vertical installation, the relubricant quantity is increased by approx. 50 %.
NOTE
Under special operating conditions (soiling, short stroke, installation type), the lubrication intervals must be
adjusted from case to case.
NOTE
7.1.1 Calculating the comparable load factor f
v
In the case of combined loads from multiple forces and torques, the comparable load factor f
v
is calculated with the Formula
F 7.1.
100
1,000
10,000
0 1 2 3 5 4
Lubrication interval
[km]
f
v
HT-L
Fig. 7.1 Load-dependent relubrication intervals for linear guideways of the linear tables HT-L
f
v
= Comparable load factor acc.
to formula F 7.1 (see below)
7.1.2 Lubrication procedure
F 7.1
f
v
= +
|F
y
|
F
ydynmax
|F
z
|
F
zdynmax
+ |M
x
|
M
xdynmax
+ |M
y
|
M
ydynmax
+ |M
z
|
M
zdynmax
f
v
Comparable load factor
F
y
Force acting along the Y axis [N]
F
z
Force acting along the Z axis [N]
M
x
Torque acting around the X axis [Nm]
M
y
Torque acting around the Y axis [Nm]
M
z
Torque acting around the Z axis [Nm]
F
ydynmax
Maximum dynamic force along the Y axis [N]
F
zdynmax
Maximum dynamic force along the Z axis [N]
M
xdynmax
Maximum dynamic torque acting around the X axis [Nm]
M
ydynmax
Maximum dynamic torque acting around the Y axis [Nm]
M
zdynmax
Maximum dynamic torque acting around the Z axis [Nm]