ZJK7532A-3型数控铣钻床编程及机床操作综合示例（中）
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<DIV align=left><FONT size=2>33）单击回主功能表，依次单击C绘图、U曲面、E直纹曲面，单击W视窗内，分别选取两个半圆角矩形，单击D执行、D执行，如图12； </FONT></DIV>
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<DIV align=center><IMG src="http://www.chmcw.com/upload/news/RCL/13220_2bp8iw2007714134424.gif"></DIV>
<DIV align=center><STRONG><FONT size=2>图12</FONT></STRONG></DIV>
<DIV align=left><FONT size=2>34）同样方法做其它三个曲面，如图13；</FONT></DIV>
<DIV align=center><IMG src="http://www.chmcw.com/upload/news/RCL/13220_3ybmnx200771413451.gif"></DIV>
<DIV align=center><STRONG><FONT size=2>图13</FONT></STRONG></DIV>
<DIV align=left><STRONG></STRONG>35）单击回主功能表，依次单击C绘图、L线、E任意线段，单击C圆心点，分别选取上下两个圆的圆心点画一旋转轴，如图14；</DIV>
<DIV align=center><IMG src="http://www.chmcw.com/upload/news/RCL/13220_zobodx2007714134536.gif"></DIV>
<DIV align=center><STRONG><FONT size=2>图14</FONT></STRONG></DIV>
<DIV align=left>36）在工具栏中单击 <IMG src="http://www.chmcw.com/upload/news/RCL/13220_ag0cpz200771413462.gif">和<IMG src="http://www.chmcw.com/upload/news/RCL/13220_uvbs2v2007714134612.gif"> ，将视角和构图面都设为前视图；</DIV>
<DIV align=left>37）单击回主功能表，依次单击C绘图、U曲面、R旋转曲面，单击S单体、D执行，选取图13-14中的旋转轴，单击D执行，如图15；</DIV>
<DIV align=left><IMG src="http://www.chmcw.com/upload/news/RCL/13220_qk0asp200771413484.gif"></DIV>
<DIV align=center><STRONG><FONT size=2>图15</FONT></STRONG></DIV>
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<DIV align=left>38）在工具栏中单击<IMG src="http://www.chmcw.com/upload/news/RCL/13220_pbu0yd2007714134854.gif"> ，将视角设为等角视图，结果如图16；</DIV>
<DIV align=center><IMG src="http://www.chmcw.com/upload/news/RCL/13220_us3ncp2007714134929.gif"></DIV>
<DIV align=center><STRONG><FONT size=2>图16</FONT></STRONG></DIV>
<DIV align=left><STRONG></STRONG>39）单击回主功能表，依次单击D删除、O仅某图素、L线，把旋转轴删除，如图17；</DIV>
<DIV align=center><IMG src="http://www.chmcw.com/upload/news/RCL/13220_qclkje2007714135041.gif"></DIV>
<DIV align=center><STRONG><FONT size=2>图17</FONT></STRONG></DIV>
<DIV align=left><STRONG></STRONG>40）在工具栏中单击<IMG src="http://www.chmcw.com/upload/news/RCL/13220_c1brsu2007714135146.gif"> 和 <IMG src="http://www.chmcw.com/upload/news/RCL/13220_5oilte200771413528.gif">，将视角和构图面都设为俯视图；</DIV>
<DIV align=left>41）单击回主功能表，依次单击M修整、B打断、2两断，把上面的圆在四等分位处打断；</DIV>
<DIV align=left>42）单击回主功能表，依次单击C绘图、U曲面、E直纹曲面，分别选取两个半圆形，单击D执行、D执行，如图18；</DIV>
<DIV align=left><STRONG> </DIV>
<DIV align=center><FONT size=2><IMG src="http://www.chmcw.com/upload/news/RCL/13220_ilz1yh2007714135231.gif"></FONT></DIV>
<DIV align=center><FONT size=2>图18</FONT></DIV>
<DIV align=left><FONT size=2>43</FONT></STRONG>）在工具栏中单击<IMG src="http://www.chmcw.com/upload/news/RCL/13220_laodhc200771413532.gif">，将视角设为等角视图，结果如图</STRONG><STRONG>19；</STRONG></DIV>
<DIV align=center><IMG src="http://www.chmcw.com/upload/news/RCL/13220_te8z0r200771414039.gif"></DIV>
<DIV align=center><STRONG><FONT size=2>图19</FONT></STRONG></DIV>
<DIV align=left>44）在子功能区单击Z：0.000，输入Z轴深度“-15”；</DIV>
<DIV align=left>45) 单击回主功能表，在主功能区依次单击C绘图、A圆弧、R点半径圆，输入圆心座标“0，0”，半径“80”，结果如图20；</DIV>
<DIV align=center><IMG src="http://www.chmcw.com/upload/news/RCL/13220_mbzo8n200771414114.gif"></DIV>
<DIV align=center><STRONG>图20</STRONG></DIV>
<DIV align=left>46）在工具栏中单击<IMG src="http://www.chmcw.com/upload/news/RCL/13220_2pobfe200771414146.gif">和 <IMG src="http://www.chmcw.com/upload/news/RCL/13220_ubevq1200771414155.gif">，将视角和构图面都设为俯视图；</DIV>
<DIV align=left>47）单击回主功能表，依次单击M修整、B打断、2两断，把半径“80”的圆在四等分位处打断；</DIV>
<DIV align=left>48）单击回主功能表，依次单击C绘图、U曲面、E直纹曲面，分别选取两个半圆形，单击D执行、D执行；</DIV>
<DIV align=left>49）在工具栏中单击 <IMG src="http://www.chmcw.com/upload/news/RCL/13220_j16xk320077141424.gif"> ，将视角设为等角视图，如图21；</DIV>
<DIV align=center><IMG src="http://www.chmcw.com/upload/news/RCL/13220_xmk9wp200771414223.gif"></DIV>
<DIV align=center><STRONG><FONT size=2>图21</FONT></STRONG></DIV></TD></TR></TBODY></TABLE>
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