Carving Tool Grinding; Screw Tap Grinding; Twist Drill Grinding; Lathe Tool Grinding - Holzmann UWS 320 Bedienungsanleitung

15.7

Carving Tool Grinding

The cutter is set on the stem of the headstock. The headstock is turned right through an angle of
60º. The travel-positioning block is fixed on a suitable position. The motors of grinding head and
headstock will be started separately, so that the sand wheel and work piece revolve oppositely.
Use the hand wheel (6) to feed. Move the working table and grind.
15.8

Screw Tap Grinding

The apex jig and dish type wheel will be used. The cutter is fixed on the stop dog rest. The right
hand chooses the cutter tooth. The left hand moves the working table and grinds.
15.9

Twist Drill Grinding

The drill jig and plane wheel will be used. The
headstock is turned left through an angle of
55º-60º and be fastened. Put the drill into the
holder. Let the tooth plate aim at the drill
blade. Fasten the drill blade and demolish the
tooth plate. Turn the hand wheel and grind.
The diameter range of the grinding drill is Φ5-
Φ20.

15.10 Lathe Tool Grinding

The headstock and lathe tool holder will be used. The headstock is used to adjust the angle of the
cutter. Fasten the cutter after finishing adjusting. Move the working table and do grinding. Fasten
the cutter into the holder. Use the index headstock to adjust the back angle of the tool. Move the
working table and grind.
HOLZMANN Maschinen Austria ξ www.holzmann-maschinen.at
Universal Werkzeugschärfmaschine / universal tool grinding machine
OPERATION INSTRUCTIONS
Seite 33
UWS 320