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HEATS 发表于 2010-9-12 10:18:44

铣削加工中铣削切削速度的计算公式

<DIV align=center>
<TABLE cellSpacing=0 cellPadding=0 width="100%" border=1>
<TBODY>
<TR>
<TD width="100%" colSpan=14>
<DIV align=center><IMG height=52 src="http://www.chmcw.com/upload/news/RCL/13220_dmqoqa0802211442369002.gif" width=400 border=0></DIV></TD></TR>
<TR>
<TD width="13%">
<DIV>工件材料</DIV></TD>
<TD width="19%">
<DIV>铣刀类型</DIV></TD>
<TD width="11%">
<DIV>刀具材料</DIV></TD>
<TD width="8%">
<DIV>a<SUB>w</SUB> (mm)</DIV></TD>
<TD width="5%">
<DIV>a<SUB>p</SUB>(mm)</DIV></TD>
<TD width="9%">
<DIV>a<SUB>f</SUB>(mm/z)</DIV></TD>
<TD width="5%">
<DIV>c<SUB>v</SUB></DIV></TD>
<TD width="5%">
<DIV>q<SUB>v</SUB></DIV></TD>
<TD width="4%">
<DIV>x<SUB>v</SUB></DIV></TD>
<TD width="4%">
<DIV>y<SUB>v</SUB></DIV></TD>
<TD width="4%">
<DIV>u<SUB>v</SUB></DIV></TD>
<TD width="4%">
<DIV>p<SUB>v</SUB></DIV></TD>
<TD width="4%" colSpan=2>
<DIV>m</DIV></TD></TR>
<TR>
<TD width="13%">
<DIV>碳素结构钢a<SUB>b</SUB>=650MPa</DIV></TD>
<TD width="19%">
<DIV>端铣刀</DIV></TD>
<TD width="11%">
<DIV>YT15</DIV></TD>
<TD width="8%">
<DIV>-</DIV></TD>
<TD width="5%">
<DIV>-</DIV></TD>
<TD width="9%">
<DIV>-</DIV></TD>
<TD width="5%">
<DIV>172</DIV></TD>
<TD width="5%">
<DIV>0.2</DIV></TD>
<TD width="4%">
<DIV>0.1</DIV></TD>
<TD width="4%">
<DIV>0.4</DIV></TD>
<TD width="4%">
<DIV>0.2</DIV></TD>
<TD width="4%">
<DIV>0</DIV></TD>
<TD width="4%" colSpan=2>
<DIV>0.2</DIV></TD></TR>
<TR>
<TD width="13%">
<DIV>碳素结构钢a<SUB>b</SUB>=650MPa</DIV></TD>
<TD width="19%">
<DIV>端铣刀</DIV></TD>
<TD width="11%">
<DIV>高速钢（用切削液）</DIV></TD>
<TD width="8%">
<DIV>-</DIV></TD>
<TD width="5%">
<DIV>-</DIV></TD>
<TD width="9%">
<DIV>≤ 0.1</DIV></TD>
<TD width="5%">
<DIV>41</DIV></TD>
<TD width="5%">
<DIV>0.25</DIV></TD>
<TD width="4%">
<DIV>0.1</DIV></TD>
<TD width="4%">
<DIV>0.2</DIV></TD>
<TD width="4%">
<DIV>0.15</DIV></TD>
<TD width="4%">
<DIV>0.1</DIV></TD>
<TD width="4%" colSpan=2>
<DIV>0.2</DIV></TD></TR>
<TR>
<TD width="13%">
<DIV>碳素结构钢a<SUB>b</SUB>=650MPa</DIV></TD>
<TD width="19%">
<DIV>端铣刀</DIV></TD>
<TD width="11%">
<DIV>高速钢（用切削液）</DIV></TD>
<TD width="8%">
<DIV>-</DIV></TD>
<TD width="5%">
<DIV>-</DIV></TD>
<TD width="9%">
<DIV>＞ 0.1</DIV></TD>
<TD width="5%">
<DIV>26</DIV></TD>
<TD width="5%">
<DIV>0.25</DIV></TD>
<TD width="4%">
<DIV>0.1</DIV></TD>
<TD width="4%">
<DIV>0.4</DIV></TD>
<TD width="4%">
<DIV>0.15</DIV></TD>
<TD width="4%">
<DIV>0.1</DIV></TD>
<TD width="4%" colSpan=2>
<DIV>0.2</DIV></TD></TR>
<TR>
<TD width="13%">
<DIV>碳素结构钢a<SUB>b</SUB>=650MPa</DIV></TD>
<TD width="19%">
<DIV>圆柱形铣刀</DIV></TD>
<TD width="11%">
<DIV>YT15</DIV></TD>
<TD width="8%">
<DIV>≤ 2</DIV></TD>
<TD width="5%">
<DIV>≤ 35</DIV></TD>
<TD width="9%">
<DIV>≥0.15</DIV></TD>
<TD width="5%">
<DIV>201</DIV></TD>
<TD width="5%">
<DIV>0.17</DIV></TD>
<TD width="4%">
<DIV>-0.05</DIV></TD>
<TD width="4%">
<DIV>0.28</DIV></TD>
<TD width="4%">
<DIV>0.19</DIV></TD>
<TD width="4%">
<DIV>0.1</DIV></TD>
<TD width="4%" colSpan=2>
<DIV>0.33</DIV></TD></TR>
<TR>
<TD width="13%">
<DIV>碳素结构钢a<SUB>b</SUB>=650MPa</DIV></TD>
<TD width="19%">
<DIV>圆柱形铣刀</DIV></TD>
<TD width="11%">
<DIV>YT15</DIV></TD>
<TD width="8%">
<DIV>＞2</DIV></TD>
<TD width="5%">
<DIV>≤ 35</DIV></TD>
<TD width="9%">
<DIV>≥0.15</DIV></TD>
<TD width="5%">
<DIV>229</DIV></TD>
<TD width="5%">
<DIV>0.17</DIV></TD>
<TD width="4%">
<DIV>-0.05</DIV></TD>
<TD width="4%">
<DIV>0.28</DIV></TD>
<TD width="4%">
<DIV>0.38</DIV></TD>
<TD width="4%">
<DIV>0.1</DIV></TD>
<TD width="4%" colSpan=2>
<DIV>0.33</DIV></TD></TR>
<TR>
<TD width="13%">
<DIV>碳素结构钢a<SUB>b</SUB>=650MPa</DIV></TD>
<TD width="19%">
<DIV>圆柱形铣刀</DIV></TD>
<TD width="11%">
<DIV>YT15</DIV></TD>
<TD width="8%">
<DIV>≤ 2</DIV></TD>
<TD width="5%">
<DIV>＞35</DIV></TD>
<TD width="9%">
<DIV>≥0.15</DIV></TD>
<TD width="5%">
<DIV>318</DIV></TD>
<TD width="5%">
<DIV>0.17</DIV></TD>
<TD width="4%">
<DIV>0.08</DIV></TD>
<TD width="4%">
<DIV>0.28</DIV></TD>
<TD width="4%">
<DIV>0.19</DIV></TD>
<TD width="4%">
<DIV>0.1</DIV></TD>
<TD width="4%" colSpan=2>
<DIV>0.33</DIV></TD></TR>
<TR>
<TD width="13%">
<DIV>碳素结构钢a<SUB>b</SUB>=650MPa</DIV></TD>
<TD width="19%">
<DIV>圆柱形铣刀</DIV></TD>
<TD width="11%">
<DIV>YT15</DIV></TD>
<TD width="8%">
<DIV>＞2</DIV></TD>
<TD width="5%">
<DIV>＞35</DIV></TD>
<TD width="9%">
<DIV>≥0.15</DIV></TD>
<TD width="5%">
<DIV>362</DIV></TD>
<TD width="5%">
<DIV>0.17</DIV></TD>
<TD width="4%">
<DIV>0.08</DIV></TD>
<TD width="4%">
<DIV>0.28</DIV></TD>
<TD width="4%">
<DIV>0.38</DIV></TD>
<TD width="4%">
<DIV>0.1</DIV></TD>
<TD width="4%" colSpan=2>
<DIV>0.33</DIV></TD></TR>
<TR>
<TD width="13%">
<DIV>碳素结构钢a<SUB>b</SUB>=650MPa</DIV></TD>
<TD width="19%">
<DIV>圆柱形铣刀</DIV></TD>
<TD width="11%">
<DIV>高速钢（用切削液）</DIV></TD>
<TD width="8%">
<DIV>-</DIV></TD>
<TD width="5%">
<DIV>-</DIV></TD>
<TD width="9%">
<DIV>≤ 0.10</DIV></TD>
<TD width="5%">
<DIV>34</DIV></TD>
<TD width="5%">
<DIV>0.45</DIV></TD>
<TD width="4%">
<DIV>0.1</DIV></TD>
<TD width="4%">
<DIV>0.2</DIV></TD>
<TD width="4%">
<DIV>0.3</DIV></TD>
<TD width="4%">
<DIV>0.1</DIV></TD>
<TD width="4%" colSpan=2>
<DIV>0.33</DIV></TD></TR>
<TR>
<TD width="13%">
<DIV>碳素结构钢a<SUB>b</SUB>=650MPa</DIV></TD>
<TD width="19%">
<DIV>圆柱形铣刀</DIV></TD>
<TD width="11%">
<DIV>高速钢（用切削液）</DIV></TD>
<TD width="8%">
<DIV>-</DIV></TD>
<TD width="5%">
<DIV>-</DIV></TD>
<TD width="9%">
<DIV>＞ 0.1</DIV></TD>
<TD width="5%">
<DIV>22</DIV></TD>
<TD width="5%">
<DIV>0.20</DIV></TD>
<TD width="4%">
<DIV>0.1</DIV></TD>
<TD width="4%">
<DIV>0.4</DIV></TD>
<TD width="4%">
<DIV>0.3</DIV></TD>
<TD width="4%">
<DIV>0.1</DIV></TD>
<TD width="4%" colSpan=2>
<DIV>0.33</DIV></TD></TR>
<TR>
<TD width="13%">
<DIV>碳素结构钢a<SUB>b</SUB>=650MPa</DIV></TD>
<TD width="19%">
<DIV>镶齿盘铣刀铣平面与凸台</DIV></TD>
<TD width="11%">
<DIV>YT15</DIV></TD>
<TD width="8%">
<DIV>-</DIV></TD>
<TD width="5%">
<DIV>-</DIV></TD>
<TD width="9%">
<DIV>＜0.12</DIV></TD>
<TD width="5%">
<DIV>586</DIV></TD>
<TD width="5%">
<DIV>0.20</DIV></TD>
<TD width="4%">
<DIV>0</DIV></TD>
<TD width="4%">
<DIV>0.12</DIV></TD>
<TD width="4%">
<DIV>0.4</DIV></TD>
<TD width="4%">
<DIV>0</DIV></TD>
<TD width="4%" colSpan=2>
<DIV>0.35</DIV></TD></TR>
<TR>
<TD width="13%">
<DIV>工件材料</DIV></TD>
<TD width="19%">
<DIV>铣刀类型</DIV></TD>
<TD width="11%">
<DIV>刀具材料</DIV></TD>
<TD width="8%">
<DIV>a<SUB>w</SUB> (mm)</DIV></TD>
<TD width="5%">
<DIV>a<SUB>p</SUB>(mm)</DIV></TD>
<TD width="9%">
<DIV>a<SUB>f</SUB>(mm/z)</DIV></TD>
<TD width="5%">
<DIV>c<SUB>v</SUB></DIV></TD>
<TD width="5%">
<DIV>q<SUB>v</SUB></DIV></TD>
<TD width="4%">
<DIV>x<SUB>v</SUB></DIV></TD>
<TD width="4%">
<DIV>y<SUB>v</SUB></DIV></TD>
<TD width="4%">
<DIV>u<SUB>v</SUB></DIV></TD>
<TD width="4%" colSpan=2>
<DIV>p<SUB>v</SUB></DIV></TD>
<TD width="4%">
<DIV>m</DIV></TD></TR>
<TR>
<TD width="13%">
<DIV>碳素结构钢a<SUB>b</SUB>=650MPa</DIV></TD>
<TD width="19%">
<DIV>镶齿盘铣刀铣平面与凸台</DIV></TD>
<TD width="11%">
<DIV>YT15</DIV></TD>
<TD width="8%">
<DIV>-</DIV></TD>
<TD width="5%">
<DIV>-</DIV></TD>
<TD width="9%">
<DIV>≥0.12</DIV></TD>
<TD width="5%">
<DIV>324</DIV></TD>
<TD width="5%">
<DIV>0.20</DIV></TD>
<TD width="4%">
<DIV>0</DIV></TD>
<TD width="4%">
<DIV>0.4</DIV></TD>
<TD width="4%">
<DIV>0.4</DIV></TD>
<TD width="4%" colSpan=2>
<DIV>0</DIV></TD>
<TD width="4%">
<DIV>0.35</DIV></TD></TR>
<TR>
<TD width="13%">
<DIV>碳素结构钢a<SUB>b</SUB>=650MPa</DIV></TD>
<TD width="19%">
<DIV>镶齿圆铣刀铣槽</DIV></TD>
<TD width="11%">
<DIV>YT15</DIV></TD>
<TD width="8%">
<DIV>-</DIV></TD>
<TD width="5%">
<DIV>-</DIV></TD>
<TD width="9%">
<DIV>＜0.06</DIV></TD>
<TD width="5%">
<DIV>800</DIV></TD>
<TD width="5%">
<DIV>0.20</DIV></TD>
<TD width="4%">
<DIV>0.1</DIV></TD>
<TD width="4%">
<DIV>0.12</DIV></TD>
<TD width="4%">
<DIV>0.3</DIV></TD>
<TD width="4%" colSpan=2>
<DIV>0</DIV></TD>
<TD width="4%">
<DIV>0.35</DIV></TD></TR>
<TR>
<TD width="13%">
<DIV>碳素结构钢a<SUB>b</SUB>=650MPa</DIV></TD>
<TD width="19%">
<DIV>镶齿圆铣刀铣槽</DIV></TD>
<TD width="11%">
<DIV>YT15</DIV></TD>
<TD width="8%">
<DIV>-</DIV></TD>
<TD width="5%">
<DIV>-</DIV></TD>
<TD width="9%">
<DIV>≥0.06</DIV></TD>
<TD width="5%">
<DIV>302</DIV></TD>
<TD width="5%">
<DIV>0.20</DIV></TD>
<TD width="4%">
<DIV>0.1</DIV></TD>
<TD width="4%">
<DIV>0.4</DIV></TD>
<TD width="4%">
<DIV>0.3</DIV></TD>
<TD width="4%" colSpan=2>
<DIV>0</DIV></TD>
<TD width="4%">
<DIV>0.35</DIV></TD></TR>
<TR>
<TD width="13%">
<DIV>碳素结构钢a<SUB>b</SUB>=650MPa</DIV></TD>
<TD width="19%">
<DIV>镶齿圆盘铣刀铣平面、凸台及槽</DIV></TD>
<TD width="11%">
<DIV>高速钢（用切削液）</DIV></TD>
<TD width="8%">
<DIV>-</DIV></TD>
<TD width="5%">
<DIV>-</DIV></TD>
<TD width="9%">
<DIV>≤ 0.1</DIV></TD>
<TD width="5%">
<DIV>47</DIV></TD>
<TD width="5%">
<DIV>0.25</DIV></TD>
<TD width="4%">
<DIV>0.1</DIV></TD>
<TD width="4%">
<DIV>0.2</DIV></TD>
<TD width="4%">
<DIV>0.3</DIV></TD>
<TD width="4%" colSpan=2>
<DIV>0.1</DIV></TD>
<TD width="4%">
<DIV>0.2</DIV></TD></TR>
<TR>
<TD width="13%">
<DIV>碳素结构钢a<SUB>b</SUB>=650MPa</DIV></TD>
<TD width="19%">
<DIV>镶齿圆盘铣刀铣平面、凸台及槽</DIV></TD>
<TD width="11%">
<DIV>高速钢（用切削液）</DIV></TD>
<TD width="8%">
<DIV>-</DIV></TD>
<TD width="5%">
<DIV>-</DIV></TD>
<TD width="9%">
<DIV>＞ 0.1</DIV></TD>
<TD width="5%">
<DIV>30</DIV></TD>
<TD width="5%">
<DIV>0.25</DIV></TD>
<TD width="4%">
<DIV>0.1</DIV></TD>
<TD width="4%">
<DIV>0.4</DIV></TD>
<TD width="4%">
<DIV>0.3</DIV></TD>
<TD width="4%" colSpan=2>
<DIV>0.1</DIV></TD>
<TD width="4%">
<DIV>0.2</DIV></TD></TR>
<TR>
<TD width="13%">
<DIV>碳素结构钢a<SUB>b</SUB>=650MPa</DIV></TD>
<TD width="19%">
<DIV>整体圆盘铣刀</DIV></TD>
<TD width="11%">
<DIV>高速钢（用切削液）</DIV></TD>
<TD width="8%">
<DIV>-</DIV></TD>
<TD width="5%">
<DIV>-</DIV></TD>
<TD width="9%">
<DIV>-</DIV></TD>
<TD width="5%">
<DIV>43</DIV></TD>
<TD width="5%">
<DIV>0.25</DIV></TD>
<TD width="4%">
<DIV>0.1</DIV></TD>
<TD width="4%">
<DIV>0.2</DIV></TD>
<TD width="4%">
<DIV>0.3</DIV></TD>
<TD width="4%" colSpan=2>
<DIV>0.1</DIV></TD>
<TD width="4%">
<DIV>0.2</DIV></TD></TR>
<TR>
<TD width="13%">
<DIV>碳素结构钢a<SUB>b</SUB>=650MPa</DIV></TD>
<TD width="19%">
<DIV>立铣刀</DIV></TD>
<TD width="11%">
<DIV>高速钢（用切削液）</DIV></TD>
<TD width="8%">
<DIV>-</DIV></TD>
<TD width="5%">
<DIV>-</DIV></TD>
<TD width="9%">
<DIV>-</DIV></TD>
<TD width="5%">
<DIV>29</DIV></TD>
<TD width="5%">
<DIV>0.45</DIV></TD>
<TD width="4%">
<DIV>0.1</DIV></TD>
<TD width="4%">
<DIV>0.5</DIV></TD>
<TD width="4%">
<DIV>0.5</DIV></TD>
<TD width="4%" colSpan=2>
<DIV>0.1</DIV></TD>
<TD width="4%">
<DIV>0.33</DIV></TD></TR>
<TR>
<TD width="13%">
<DIV>碳素结构钢a<SUB>b</SUB>=650MPa</DIV></TD>
<TD width="19%">
<DIV>切槽和切断铣刀</DIV></TD>
<TD width="11%">
<DIV>高速钢（用切削液）</DIV></TD>
<TD width="8%">
<DIV>-</DIV></TD>
<TD width="5%">
<DIV>-</DIV></TD>
<TD width="9%">
<DIV>-</DIV></TD>
<TD width="5%">
<DIV>33</DIV></TD>
<TD width="5%">
<DIV>0.25</DIV></TD>
<TD width="4%">
<DIV>0.2</DIV></TD>
<TD width="4%">
<DIV>0.2</DIV></TD>
<TD width="4%">
<DIV>0.3</DIV></TD>
<TD width="4%" colSpan=2>
<DIV>0.1</DIV></TD>
<TD width="4%">
<DIV>0.2</DIV></TD></TR>
<TR>
<TD width="13%">
<DIV>碳素结构钢a<SUB>b</SUB>=650MPa</DIV></TD>
<TD width="19%">
<DIV>凸半圆和角铣刀</DIV></TD>
<TD width="11%">
<DIV>高速钢（用切削液）</DIV></TD>
<TD width="8%">
<DIV>-</DIV></TD>
<TD width="5%">
<DIV>-</DIV></TD>
<TD width="9%">
<DIV>-</DIV></TD>
<TD width="5%">
<DIV>33</DIV></TD>
<TD width="5%">
<DIV>0.45</DIV></TD>
<TD width="4%">
<DIV>0.1</DIV></TD>
<TD width="4%">
<DIV>0.2</DIV></TD>
<TD width="4%">
<DIV>0.3</DIV></TD>
<TD width="4%" colSpan=2>
<DIV>0.1</DIV></TD>
<TD width="4%">
<DIV>0.33</DIV></TD></TR>
<TR>
<TD width="13%">
<DIV>碳素结构钢a<SUB>b</SUB>=650MPa</DIV></TD>
<TD width="19%">
<DIV>凹半圆铣刀</DIV></TD>
<TD width="11%">
<DIV>高速钢（用切削液）</DIV></TD>
<TD width="8%">
<DIV>-</DIV></TD>
<TD width="5%">
<DIV>-</DIV></TD>
<TD width="9%">
<DIV>-</DIV></TD>
<TD width="5%">
<DIV>27</DIV></TD>
<TD width="5%">
<DIV>0.45</DIV></TD>
<TD width="4%">
<DIV>0.1</DIV></TD>
<TD width="4%">
<DIV>0.2</DIV></TD>
<TD width="4%">
<DIV>0.3</DIV></TD>
<TD width="4%" colSpan=2>
<DIV>0.1</DIV></TD>
<TD width="4%">
<DIV>0.33</DIV></TD></TR></TBODY></TABLE></DIV>
               

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