高速钢立铣刀、角铣刀、半圆铣刀、切槽铣刀和切断铣刀铣削钢的进给量
<P><TABLE class=table1 borderColor=#b5dba2 cellSpacing=0 cellPadding=0 width="100%" border=1>
<TBODY>
<TR bgColor=#fdfbea>
<TD class=blk12 align=middle width="6%" rowSpan=3>铣刀直径d<SUB>0</SUB>(mm)</TD>
<TD class=blk12 align=middle width="15%" rowSpan=3>铣刀类型</TD>
<TD class=blk12 align=middle width="80%" colSpan=9>铣削宽度a<SUB>w</SUB>(mm)</TD></TR>
<TR align=middle bgColor=#fdfbea>
<TD class=blk12 width=64>3</TD>
<TD class=blk12 width=64>5</TD>
<TD class=blk12 width=64>6</TD>
<TD class=blk12 width=64>8</TD>
<TD class=blk12 width=64>10</TD>
<TD class=blk12 width=64>12</TD>
<TD class=blk12 width=64>15</TD>
<TD class=blk12 width=64>20</TD>
<TD class=blk12 width=64>30</TD></TR>
<TR bgColor=#fdfbea>
<TD class=blk12 width="80%" colSpan=9>
<P align=center>每齿进给量a<SUB>f</SUB>(mm/z)</P></TD></TR>
<TR>
<TD>16</TD>
<TD>立铣刀</TD>
<TD>0.08～0.05</TD>
<TD>0.06～0.05</TD>
<TD>-</TD>
<TD>-</TD>
<TD>-</TD>
<TD>-</TD>
<TD>-</TD>
<TD>-</TD>
<TD>-</TD></TR>
<TR>
<TD>20</TD>
<TD>立铣刀</TD>
<TD>0.10～0.06</TD>
<TD>0.07～0.04</TD>
<TD>-</TD>
<TD>-</TD>
<TD>-</TD>
<TD>-</TD>
<TD>-</TD>
<TD>-</TD>
<TD>-</TD></TR>
<TR>
<TD>25</TD>
<TD>立铣刀</TD>
<TD>0.12～0.07</TD>
<TD>0.09～0.05</TD>
<TD>0.08～0.04</TD>
<TD>-</TD>
<TD>-</TD>
<TD>-</TD>
<TD>-</TD>
<TD>-</TD>
<TD>-</TD></TR>
<TR>
<TD>32</TD>
<TD>立铣刀</TD>
<TD>0.16～0.10</TD>
<TD>0.12～0.07</TD>
<TD>0.10～0.05</TD>
<TD>-</TD>
<TD>-</TD>
<TD>-</TD>
<TD>-</TD>
<TD>-</TD>
<TD>-</TD></TR>
<TR>
<TD>32</TD>
<TD>半圆铣刀和角铣刀</TD>
<TD>0.08～0.04</TD>
<TD>0.07～0.05</TD>
<TD>0.06～0.04</TD>
<TD>-</TD>
<TD>-</TD>
<TD>-</TD>
<TD>-</TD>
<TD>-</TD>
<TD>-</TD></TR>
<TR>
<TD>40</TD>
<TD>立铣刀</TD>
<TD>0.20～0.12</TD>
<TD>0.14～0.08</TD>
<TD>0.12～0.07</TD>
<TD>0.08～0.05</TD>
<TD>-</TD>
<TD>-</TD>
<TD>-</TD>
<TD>-</TD>
<TD>-</TD></TR>
<TR>
<TD>40</TD>
<TD>半圆铣和角铣刀切</TD>
<TD>0.09～0.05</TD>
<TD>0.07～0.05</TD>
<TD>0.06～0.03</TD>
<TD>0.06～0.03</TD>
<TD>-</TD>
<TD>-</TD>
<TD>-</TD>
<TD>-</TD>
<TD>-</TD></TR>
<TR>
<TD>40</TD>
<TD>切槽铣刀</TD>
<TD>0.009～0.005</TD>
<TD>0.007～0.003</TD>
<TD>0.01～0.007</TD>
<TD>-</TD>
<TD>-</TD>
<TD>-</TD>
<TD>-</TD>
<TD>-</TD>
<TD>-</TD></TR>
<TR>
<TD>50</TD>
<TD>立铣刀</TD>
<TD>0.25～0.15</TD>
<TD>0.15～0.10</TD>
<TD>0.13～0.08</TD>
<TD>0.10～0.07</TD>
<TD>-</TD>
<TD>-</TD>
<TD>-</TD>
<TD>-</TD>
<TD>-</TD></TR>
<TR>
<TD>50</TD>
<TD>半圆铣刀和角铣刀</TD>
<TD>0.1～0.06</TD>
<TD>0.08～0.05</TD>
<TD>0.07～0.04</TD>
<TD>0.06～0.03</TD>
<TD>-</TD>
<TD>-</TD>
<TD>-</TD>
<TD>-</TD>
<TD>-</TD></TR></TBODY></TABLE></P>
<P>
<TABLE class=table1 borderColor=#b5dba2 cellSpacing=0 cellPadding=0 width="100%" border=1>
<TBODY>
<TR>
<TD>50</TD>
<TD>切槽铣刀</TD>
<TD>0.01～0.006</TD>
<TD>0.00～80.004</TD>
<TD>0.012～0.008</TD>
<TD>0.12～0.008</TD>
<TD>-</TD>
<TD>-</TD>
<TD>-</TD>
<TD>-</TD>
<TD>-</TD></TR>
<TR>
<TD>63</TD>
<TD>半圆铣刀和角铣刀</TD>
<TD>0.10～0.06</TD>
<TD>0.08～0.05</TD>
<TD>0.07～0.04</TD>
<TD>0.06～0.04</TD>
<TD>0.05～0.03</TD>
<TD>-</TD>
<TD>-</TD>
<TD>-</TD>
<TD>-</TD></TR>
<TR>
<TD>63</TD>
<TD>切槽铣刀</TD>
<TD>0.013～0.008</TD>
<TD>0.01～0.005</TD>
<TD>0.015～0.01</TD>
<TD>0.015～0.01</TD>
<TD>0.015～0.01</TD>
<TD>-</TD>
<TD>-</TD>
<TD>-</TD>
<TD>-</TD></TR>
<TR>
<TD>63</TD>
<TD>切断铣刀</TD>
<TD>-</TD>
<TD>-</TD>
<TD>0.025～0.015</TD>
<TD>0.022～0.012</TD>
<TD>0.02～0.01</TD>
<TD>-</TD>
<TD>-</TD>
<TD>-</TD>
<TD>-</TD></TR>
<TR>
<TD>80</TD>
<TD>半圆铣刀和角铣刀</TD>
<TD>0.12～0.08</TD>
<TD>0.10～0.06</TD>
<TD>0.09～0.05</TD>
<TD>0.07～0.05</TD>
<TD>0.06～0.04</TD>
<TD>0.06～0.03</TD>
<TD>-</TD>
<TD>-</TD>
<TD>-</TD></TR>
<TR>
<TD>80</TD>
<TD>切槽铣刀</TD>
<TD>-</TD>
<TD>0.015～0.005</TD>
<TD>0.025～0.01</TD>
<TD>0.022～0.01</TD>
<TD>0.02～0.01</TD>
<TD>0.017～0.008</TD>
<TD>0.015～0.007</TD>
<TD>-</TD>
<TD>-</TD></TR>
<TR>
<TD>80</TD>
<TD>切断铣刀</TD>
<TD>-</TD>
<TD>-</TD>
<TD>0.03～0.15</TD>
<TD>0.027～0.012</TD>
<TD>0.025～0.01</TD>
<TD>0.022～0.01</TD>
<TD>0.02～0.01</TD>
<TD>-</TD>
<TD>-</TD></TR>
<TR>
<TD>100</TD>
<TD>半圆铣刀和角铣刀</TD>
<TD>0.12～0.07</TD>
<TD>0.12～0.05</TD>
<TD>0.11～0.05</TD>
<TD>0.10～0.05</TD>
<TD>0.09～0.04</TD>
<TD>0.08～0.04</TD>
<TD>0.07～0.03</TD>
<TD>0.05～0.03</TD>
<TD>-</TD></TR>
<TR>
<TD>100</TD>
<TD>切断铣刀</TD>
<TD>-</TD>
<TD>-</TD>
<TD>0.03～0.02</TD>
<TD>0.028～0.016</TD>
<TD>0.027～0.015</TD>
<TD>0.023～0.015</TD>
<TD>0.022～0.012</TD>
<TD>0.023～0.013</TD>
<TD>-</TD></TR>
<TR>
<TD>125</TD>
<TD>切断铣刀</TD>
<TD>-</TD>
<TD>-</TD>
<TD>0.03～0.025</TD>
<TD>0.03～0.02</TD>
<TD>0.03～0.02</TD>
<TD>0.025～0.02</TD>
<TD>0.025～0.02</TD>
<TD>0.025～0.015</TD>
<TD>0.02～0.01</TD></TR></TBODY></TABLE></P>
<TABLE class=table1 width="100%">
<TBODY>
<TR>
<TD>
<DIV align=center>
<TABLE class=table1 borderColor=#b5dba2 cellSpacing=0 cellPadding=0 width="100%" border=1>
<TBODY>
<TR>
<TD>160</TD>
<TD>切断铣刀</TD>
<TD>-</TD>
<TD>-</TD>
<TD>-</TD>
<TD>-</TD>
<TD>-</TD>
<TD>-</TD>
<TD>0.03～0.02</TD>
<TD>0.025～0.015</TD>
<TD>0.02～0.01</TD></TR></TBODY></TABLE>
<CENTER></CENTER></DIV>
<TR>
<TD class=red12 colSpan=12>注: <BR>1.铣削铸铁、铜及铝合金时，进给量可增加30%～40%。<BR>2.表中半圆铣刀的进给量适用于凸半圆铣刀，对于凹半圆铣刀，进给量应减少40%。<BR>3.在铣削宽度小于5mm，切槽铣刀和切断铣刀采用细齿；铣削宽度大于5mm时，采用粗齿。</TD></TR></TBODY></TABLE>
页:
[1]