[求助]Lifter and inserts 斜顶及镶块

Frankpan

<P 0cm 0pt?><FONT size=3><B normal?><FONT face="Times New Roman">4.2   Lifter and Inserts: </FONT></B><B normal?>斜顶、镶块</B> <br><br></FONT>
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<P 0cm 0pt?><FONT size=3><FONT face="Times New Roman">Steel should be H-13, or as specified by the Tooling Engineer. Lifters should be designed to be removable while mold is in the press with the ejector plate in any position. Any lifter that weighs over 200 lbs should have a minimum of 2 large diameter lifter rods to support the weight without flexing or bending. Any lifter over 500 lbs should have a minimum of three rods. </FONT>材料为<FONT face="Times New Roman">H-13</FONT>，或者由<FONT face="Times New Roman">***</FONT>模具工程师指定。斜顶设计要可以在注塑机中拆卸，并且拆卸时不受顶板位置的影响。<FONT face="Times New Roman">200</FONT>磅以上的斜顶需要<FONT face="Times New Roman">2</FONT>个以上的顶杆支撑以防止弯折。<FONT face="Times New Roman">500</FONT>磅以上的需要<FONT face="Times New Roman">3</FONT>个以上。<br><br>其中有两个有疑问的地方:<br></FONT></P>
<P 0cm 0pt?><FONT size=5><FONT size=3>一." </FONT><FONT size=3><FONT face="Times New Roman">Lifters should be designed to be removable while mold is in the press with the ejector plate in any position."  In tooling structure , how to achieve the funcation ? <br><FONT color=#f70938>如何实现"斜顶设计在装拆时不受顶板位置的影响,很大并能在注塑机上实现装拆????</FONT><br></FONT>二."<FONT face="Times New Roman">200</FONT>磅以上的斜顶需要<FONT face="Times New Roman">2</FONT>个以上的顶杆支撑以防止弯折."  ---<FONT color=#ee3d11>I don't  understand the tooling structure , how to design the tooling structure?</FONT><br><FONT color=#1111ee>我不理解200LBS的斜顶上需要两个以上的顶杆支撑以防止弯折</FONT><br>please you maybe explain the above questions<br>Thanks</FONT> <br></FONT></P>

[此贴子已经被作者于2005-8-31 10:09:53编辑过]

Frankpan

<FONT size=6>请知道此类<FONT color=#f70968>模具结构</FONT>的<FONT color=#421ae6>模界友人提供帮助</FONT></FONT>

华清

没人顶啊

Frankpan

<DIV class=quote><B>以下是引用<I>huangqinghua</I>在2005-8-31 10:14:51的发言：</B><BR>没人顶啊</DIV>
<P><FONT color=#c43c8d size=5>呵呵:) 恐怕知道的人不多哦</FONT></P>

Frankpan

<DIV class=quote><B>以下是引用<I>Frankpan</I>在2005-8-31 11:40:25的发言：</B><BR><BR>
<P><FONT color=#c43c8d size=5>呵呵:) 恐怕知道的人不多哦</FONT></P></DIV>
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海浪模具

我还真不知道哦