Holzmann ED750FDQ handleiding
Handleiding
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OPERATION
HOLZMANN MASCHINEN GmbH www.holzmann-maschinen.at 53
ED750FDQ
Cross or longitudinal feed:
engaging lever (K)
18.5.4 Cutting threads
The machine can be used to cut metric threads. With the selector switch feed direction (C) on the
headstock, you can set the direction of rotation for threading (left / right thread). You can set the
pitch with the selector switch feed (D). The shift lever tapping (lock nut) (Q) must always be
closed during the thread cutting process.
18.5.5 Thread pitch table / longitudinal feed for metric threads
The metric threads range from 0.125 to 2.5 mm, 18 steps are available.
Settings for Metric Threads D/E: feed gear – number of teeth
18.5.6 Thread dial indicator (for resuming the pitch)
NOTICE
Do not engage the lock nut if the lead screw rotates at more than 200 revolutions per
minute or if the carriage lock is locked, otherwise damage may be caused to the
bearings or the shear pin of the spindle may break!
The thread dial indicator (1) can also be used for cutting metric
threads. The thread dial indicator (to resume the pitch) is located
on the right of the apron.
The thread dial indicator has an important function. It indicates the
correct moment to engage the " shift lever tapping (lock nut)” (2),
so that the tool takes up the same turn again at each step.
On the lower end of the thread dial indicator shaft there are several change gears with different
numbers of teeth to be able to turn metric threads with different thread pitches. The change gear
of the thread dial indicator is changed as required so that the gear selected for the desired thread
pitch engages with the lead screw.
Bekijk gratis de handleiding van Holzmann ED750FDQ, stel vragen en lees de antwoorden op veelvoorkomende problemen, of gebruik onze assistent om sneller informatie in de handleiding te vinden of uitleg te krijgen over specifieke functies.
Productinformatie
| Merk | Holzmann |
| Model | ED750FDQ |
| Categorie | Niet gecategoriseerd |
| Taal | Nederlands |
| Grootte | 33097 MB |
