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Linear Axis of the AXBG series can be screwed from above through
the U - shaped rail profile (Figure 3.6).
The Linear Axis of the AXF series can be mounted at plane surfaces or other Linear Axis by usage of fastening elements (Figure 3.7)
or hammer screws or hammer nuts (Figure 3.8).
In this series all profile grooves are closed and must be opened at the necessary fixing points.
Generally, the number of mounting points must be matched to the application in all types of fastening. With punctual support of the
Linear Axis, the resulting bending does not impair the function nor impair the required accuracy.
Figure 3.6 ___ Mounting AXBG
Figure 3.7 ___ Fastening element AXF
Figure 3.8 ___ Hammer screw AXF
3.4
Mounting of parallel Linear Axis
Generally, we recommend the allingment of parallel Linear Axis with an assembled crossbar. This is the only safe method to reduce
tensioning and thus interference of the life time to a minimum. The mounting has be carried out according to the following steps:
1. Align the first Linear Axis (drive axis) straight and assemble it completely.
2. Align the second Linear Axis parallel and tighten only slightly.
3. Move the tables in one end position.
4. Place the traverse (or crossbar).
5. If a relevant deflection is to be expected, apply the load or simulate it.
6. Check the parallelism with the feeler gauge. If necessary insert foil sheets or correct angular position of the Linear Axis.
7. Alingn traverse (or crossbar) and fix it.
8. Loosen the mounting screws of the parallel Linear Axis, so that a slight displacement is possible.
9. Move the table to the respective mounting position and tighten the screws. Start with the end position.
10. Finally, loosen the connection to the tables completely and tighten it again.
Содержание AXC100Z
Страница 1: ...www ntn snr com NTN SNR LINEAR MOTION LINEAR AXIS With You ...
Страница 8: ...6 ...
Страница 118: ...116 AXBG20__A AXBG20__B AXBG20__A AXBG20__B with cover plate on both sides Grease nipple on both sides Lubrication hole ...
Страница 120: ...118 AXBG26__A AXBG26__B AXBG26__A AXBG26__B with cover plate on both sides Grease nipple on both sides Grease nipple ...
Страница 242: ...240 Notes ...