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, 09:57, 17. Okt. 2013
Die folgenden Informationen beziehen sich auf die alte CNC Fräse, die nicht mehr im Happylab vorhanden ist. Allerdings können diese Richtwerte auch für die neue Fräse herangezogen werden.
===Drehzahl und Vorschubwerte===
Die folgenden Werte sind ''unerprobte'', berechnete Richtwerte!
<table border=1 cellpadding=0 cellspacing=0>
<tr height=20 style='height:15.0pt'>
<td height=20 class=xl1526449 width=481 style='height:15.0pt;width:361pt'></td>
<td class=xl1526449 width=153 style='width:115pt'></td>
<td class=xl1526449 width=118 style='width:89pt'></td>
<td class=xl1526449 width=115 style='width:86pt'></td>
<td class=xl1526449 width=115 style='width:86pt'></td>
<td class=xl1526449 width=111 style='width:83pt'></td>
<td colspan=6 class=xl6526449 width=484 style='width:363pt'>Druchmesser d1 =
Frästiefe t (mm)</td>
</tr>
<tr class=xl6326449 height=40 style='height:30.0pt'>
<td height=40 class=xl6326449 width=481 style='height:30.0pt;width:361pt'></td>
<td class=xl6326449 width=153 style='width:115pt'>Schnittgeschwindigkeit vc
(m/min)</td>
<td class=xl6326449 width=118 style='width:89pt'>Vorschubbeiwert fz</td>
<td class=xl6326449 width=115 style='width:86pt'>Kühlung</td>
<td class=xl6326449 width=115 style='width:86pt'>Fräsertyp</td>
<td class=xl6326449 width=111 style='width:83pt'>Anz. Schneiden z</td>
<td colspan=2 class=xl6626449 width=164 style='width:123pt'>1</td>
<td colspan=2 class=xl6626449 width=160 style='width:120pt'>2</td>
<td colspan=2 class=xl6626449 width=160 style='width:120pt'>3</td>
</tr>
<tr class=xl6326449 height=40 style='height:30.0pt'>
<td height=40 class=xl6326449 width=481 style='height:30.0pt;width:361pt'></td>
<td class=xl6326449 width=153 style='width:115pt'></td>
<td class=xl6326449 width=118 style='width:89pt'></td>
<td class=xl6326449 width=115 style='width:86pt'></td>
<td class=xl6326449 width=115 style='width:86pt'></td>
<td class=xl6326449 width=111 style='width:83pt'></td>
<td class=xl6626449 width=84 style='width:63pt'>Drehzahl n (U/min)</td>
<td class=xl6626449 width=80 style='width:60pt'>Vorschub f (mm/min)</td>
<td class=xl6626449 width=80 style='width:60pt'>Drehzahl n (U/min)</td>
<td class=xl6626449 width=80 style='width:60pt'>Vorschub f (mm/min)</td>
<td class=xl6626449 width=80 style='width:60pt'>Drehzahl n (U/min)</td>
<td class=xl6626449 width=80 style='width:60pt'>Vorschub f (mm/min)</td>
</tr>
<tr height=20 style='height:15.0pt'>
<td height=20 class=xl6426449 width=481 style='height:15.0pt;width:361pt'>Aluminium</td>
<td class=xl6426449 align=right width=153 style='width:115pt'>150</td>
<td class=xl6426449 align=right width=118 style='width:89pt'>0,04</td>
<td class=xl6426449 width=115 style='width:86pt'>Jokisch</td>
<td class=xl6426449 width=115 style='width:86pt'>Zweischneider</td>
<td class=xl6426449 align=right width=111 style='width:83pt'>2</td>
<td class=xl6726449 align=right>48.000</td>
<td class=xl6726449 align=right>3.800</td>
<td class=xl6726449 align=right>24.000</td>
<td class=xl6726449 align=right>1.900</td>
<td class=xl6726449 align=right>16.000</td>
<td class=xl6726449 align=right>1.300</td>
</tr>
<tr height=20 style='height:15.0pt'>
<td height=20 class=xl6426449 width=481 style='height:15.0pt;width:361pt'>Stahl</td>
<td class=xl6426449 align=right width=153 style='width:115pt'>100</td>
<td class=xl6426449 align=right width=118 style='width:89pt'>0,04</td>
<td class=xl6426449 width=115 style='width:86pt'>Jokisch</td>
<td class=xl6426449 width=115 style='width:86pt'>Zweischneider</td>
<td class=xl6426449 align=right width=111 style='width:83pt'>2</td>
<td class=xl6726449 align=right>32.000</td>
<td class=xl6726449 align=right>2.500</td>
<td class=xl6726449 align=right>16.000</td>
<td class=xl6726449 align=right>1.300</td>
<td class=xl6726449 align=right>11.000</td>
<td class=xl6726449 align=right>850</td>
</tr>
<tr height=20 style='height:15.0pt'>
<td height=20 class=xl6426449 width=481 style='height:15.0pt;width:361pt'>Thermoplaste
(Polyamide, Polystyrole und Polyethylene), Acryl, PVC</td>
<td class=xl6426449 align=right width=153 style='width:115pt'>100</td>
<td class=xl6426449 align=right width=118 style='width:89pt'>0,05</td>
<td class=xl6426449 width=115 style='width:86pt'>Seifenlauge</td>
<td class=xl6426449 width=115 style='width:86pt'>Einschneider</td>
<td class=xl6426449 align=right width=111 style='width:83pt'>1</td>
<td class=xl6726449 align=right>32.000</td>
<td class=xl6726449 align=right>1.600</td>
<td class=xl6726449 align=right>16.000</td>
<td class=xl6726449 align=right>800</td>
<td class=xl6726449 align=right>11.000</td>
<td class=xl6726449 align=right>530</td>
</tr>
<tr height=20 style='height:15.0pt'>
<td height=20 class=xl6426449 width=481 style='height:15.0pt;width:361pt'>Duroplaste
(Phenolharze, Melaminharze, Polyurethane, Bakelite), Pertinax</td>
<td class=xl6426449 align=right width=153 style='width:115pt'>100</td>
<td class=xl6426449 align=right width=118 style='width:89pt'>0,04</td>
<td class=xl6426449 width=115 style='width:86pt'>Luft</td>
<td class=xl6426449 width=115 style='width:86pt'>Einschneider</td>
<td class=xl6426449 align=right width=111 style='width:83pt'>1</td>
<td class=xl6726449 align=right>32.000</td>
<td class=xl6726449 align=right>1.300</td>
<td class=xl6726449 align=right>16.00</td>
<td class=xl6726449 align=right>640</td>
<td class=xl6726449 align=right>11.000</td>
<td class=xl6726449 align=right>420</td>
</tr>
<tr height=20 style='height:15.0pt'>
<td height=20 class=xl6426449 width=481 style='height:15.0pt;width:361pt'>GFK,
CFK</td>
<td class=xl6426449 align=right width=153 style='width:115pt'>150</td>
<td class=xl6426449 align=right width=118 style='width:89pt'>0,04</td>
<td class=xl6426449 width=115 style='width:86pt'>Luft</td>
<td class=xl6426449 width=115 style='width:86pt'>Diamantverzahnt</td>
<td class=xl6426449 align=right width=111 style='width:83pt'>2</td>
<td class=xl6726449 align=right>48.000</td>
<td class=xl6726449 align=right>3.800</td>
<td class=xl6726449 align=right>24.000</td>
<td class=xl6726449 align=right>1.900</td>
<td class=xl6726449 align=right>16.000</td>
<td class=xl6726449 align=right>1.300</td>
</tr>
<tr height=0 style='display:none'>
<td width=481 style='width:361pt'></td>
<td width=153 style='width:115pt'></td>
<td width=118 style='width:89pt'></td>
<td width=115 style='width:86pt'></td>
<td width=115 style='width:86pt'></td>
<td width=111 style='width:83pt'></td>
<td width=84 style='width:63pt'></td>
<td width=80 style='width:60pt'></td>
<td width=80 style='width:60pt'></td>
<td width=80 style='width:60pt'></td>
<td width=80 style='width:60pt'></td>
<td width=80 style='width:60pt'></td>
</tr>
</table>