Holzmann ED750FDQ handleiding
Handleiding
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OPERATION
HOLZMANN MASCHINEN GmbH www.holzmann-maschinen.at 51
ED750FDQ
The correct spindle speed is important for safe and satisfactory results and for maximizing tool
life. To set the spindle speed correctly, do the following:
Determine the optimum spindle speed for the machining task in question and
Set the machine control so that the required spindle speed is actually reached.
18.4.1 Spindle speed selection
The spindle speed is selected by the position of the V-belt and the
adjusting knob spindle speed (F).
If the V-belt is in position "A", the spindle speed can be
continuously selected in the lower speed range with the adjusting
knob spindle speed. If the V-belt is in position "B", the spindle
speed can be continuously selected in the higher speed range with
the adjusting knob spindle speed.
18.4.2 Direction of rotation
The selector switch rotating direction (1) is used to shift the machine.
If you set the switch to position "F", the jaw chuck runs counterclockwise.
If you set the switch to position "R", the jaw chuck runs clockwise.
18.4.3 Running operation
Only use chucks recommended by Holzmann Maschinen.
The maximum spindle speed for the Ø125 mm diameter face plate should not exceed 1255 min
-1
.
When threading or automatic feed is not in use, the selector switch feed direction should be in the
neutral position to ensure disconnection of the lead screw.
18.5 Threads and feeds
18.5.1 Change gear gearbox
For optimum adaptation to the respective requirements for threading, the change-gear gearbox
must be set according to the data scale. A large number of feeds and most thread pitches can be
set with the factory fitted change gears. For special feeds or thread pitches, the required change
gears must be changed.
W ARNI NG
Switch off the machine before replacing or changing the position of the change
wheels and secure it against unauthorised or unintentional recommissioning.
The change gears for the feed are mounted on a change gear shear or directly on the lead screw
and the feed gear.
In order to obtain the desired thread according to the table, the corresponding gearwheel
combinations must be mounted beforehand:
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 |
