[讨论]冲压工艺方案讨论（一）

tswqaz

<p>需要六道工序</p><p>1落料</p><p>2拉延</p><p>3修边</p><p>4整形</p><p>5修边冲孔</p><p>6分离</p><p></p>

asdf__88

<p>拉延、修边冲孔、剖切（剖切冲孔）共三步工序（拉延用板料直接下料剪床加工）</p><p>请指正！</p>

guozhanchao

<p>四部绝对ok</p>

江特

<p>我看最少要五工序,落料-拉伸-整型-冲孔+飞边-分两.我有九成把握可以搞定</p><p>.</p>

江特

<p>我看最少要五工序,落料-拉伸-整型-冲孔+飞边-分两.我有九成把握可以搞定</p><p>.</p><p></p><p></p><p></p><p></p>

dxv19841015

<p class="MsoNormal" style="MARGIN: 0cm 0cm 0pt;"><span style="FONT-FAMILY: 宋体; mso-ascii-font-family: 'Times New Roman'; mso-hansi-font-family: 'Times New Roman';">如果按照复合模来说就是四道，如果按照这个部品来说就是五道了（因为还有开料工序）</span></p><p class="MsoNormal" style="MARGIN: 0cm 0cm 0pt;"><span style="FONT-FAMILY: 宋体; mso-ascii-font-family: 'Times New Roman'; mso-hansi-font-family: 'Times New Roman';">复合模有：</span><span lang="EN-US"><font face="Times New Roman">1</font></span><span style="FONT-FAMILY: 宋体; mso-ascii-font-family: 'Times New Roman'; mso-hansi-font-family: 'Times New Roman';">拉延</span><span lang="EN-US"><font face="Times New Roman"><span style="mso-spacerun: yes;">&nbsp; </span>2</font></span><span style="FONT-FAMILY: 宋体; mso-ascii-font-family: 'Times New Roman'; mso-hansi-font-family: 'Times New Roman';">切边。切废料</span><font face="Times New Roman"> <span style="mso-spacerun: yes;">&nbsp;</span><span lang="EN-US">3</span></font><span style="FONT-FAMILY: 宋体; mso-ascii-font-family: 'Times New Roman'; mso-hansi-font-family: 'Times New Roman';">整形</span><span lang="EN-US"><font face="Times New Roman"><span style="mso-spacerun: yes;">&nbsp;&nbsp; </span>4</font></span><span style="FONT-FAMILY: 宋体; mso-ascii-font-family: 'Times New Roman'; mso-hansi-font-family: 'Times New Roman';">冲孔。侧冲孔。分离</span></p><p class="MsoNormal" style="MARGIN: 0cm 0cm 0pt;"><span lang="EN-US"><span style="mso-spacerun: yes;"><font face="Times New Roman">&nbsp; </font></span></span><span style="FONT-FAMILY: 宋体; mso-ascii-font-family: 'Times New Roman'; mso-hansi-font-family: 'Times New Roman';">整部品的话就在复合模的基础上加开料模就可以了。下面来说说全工序的每个工序吧。</span></p><p class="MsoNormal" style="MARGIN: 0cm 0cm 0pt;"><span style="FONT-FAMILY: 宋体; mso-ascii-font-family: 'Times New Roman'; mso-hansi-font-family: 'Times New Roman';">一：开料</span><span lang="EN-US"><span style="mso-spacerun: yes;"><font face="Times New Roman">&nbsp;&nbsp; </font></span></span><span style="FONT-FAMILY: 宋体; mso-ascii-font-family: 'Times New Roman'; mso-hansi-font-family: 'Times New Roman';">开料就是要开整料，如果不是整料的那就要做两个部品的模具了</span></p><p class="MsoNormal" style="MARGIN: 0cm 0cm 0pt;"><span style="FONT-FAMILY: 宋体; mso-ascii-font-family: 'Times New Roman'; mso-hansi-font-family: 'Times New Roman';">二：拉延</span><span lang="EN-US"><span style="mso-spacerun: yes;"><font face="Times New Roman">&nbsp;&nbsp; </font></span></span><span style="FONT-FAMILY: 宋体; mso-ascii-font-family: 'Times New Roman'; mso-hansi-font-family: 'Times New Roman';">拉延就是主要要注意拉边精的间隙，拉边精的间隙最好控制在材料厚度的</span><span lang="EN-US"><font face="Times New Roman">110%</font></span><span style="FONT-FAMILY: 宋体; mso-ascii-font-family: 'Times New Roman'; mso-hansi-font-family: 'Times New Roman';">左右。</span></p><p class="MsoNormal" style="MARGIN: 0cm 0cm 0pt;"><span style="FONT-FAMILY: 宋体; mso-ascii-font-family: 'Times New Roman'; mso-hansi-font-family: 'Times New Roman';">三：切边</span><span lang="EN-US"><font face="Times New Roman">/</font></span><span style="FONT-FAMILY: 宋体; mso-ascii-font-family: 'Times New Roman'; mso-hansi-font-family: 'Times New Roman';">切废料</span><font face="Times New Roman"> <span style="mso-spacerun: yes;">&nbsp;</span><span style="mso-spacerun: yes;">&nbsp;</span><span style="mso-spacerun: yes;">&nbsp;</span></font><span style="FONT-FAMILY: 宋体; mso-ascii-font-family: 'Times New Roman'; mso-hansi-font-family: 'Times New Roman';">这工序就要注意废料的流向和长度。废料的流向要做到流通，不在生产中堵废料，废料的长度昌越短越好。</span></p><p class="MsoNormal" style="MARGIN: 0cm 0cm 0pt;"><span style="FONT-FAMILY: 宋体; mso-ascii-font-family: 'Times New Roman'; mso-hansi-font-family: 'Times New Roman';">四：整形</span><span lang="EN-US"><span style="mso-spacerun: yes;"><font face="Times New Roman">&nbsp;&nbsp; </font></span></span><span style="FONT-FAMILY: 宋体; mso-ascii-font-family: 'Times New Roman'; mso-hansi-font-family: 'Times New Roman';">这工序是为拉延和二三工序而准备的，因为拉延很难做到拉出来的产品</span><span lang="EN-US"><font face="Times New Roman">100%OK</font></span><span style="FONT-FAMILY: 宋体; mso-ascii-font-family: 'Times New Roman'; mso-hansi-font-family: 'Times New Roman';">，再说二三工序在搬运的过程中难免会有一点变形，所以这工序就是为上面工序而做的。</span></p><p class="MsoNormal" style="MARGIN: 0cm 0cm 0pt;"><span style="FONT-FAMILY: 宋体; mso-ascii-font-family: 'Times New Roman'; mso-hansi-font-family: 'Times New Roman';">五：冲孔</span><span lang="EN-US"><font face="Times New Roman">/</font></span><span style="FONT-FAMILY: 宋体; mso-ascii-font-family: 'Times New Roman'; mso-hansi-font-family: 'Times New Roman';">侧冲孔</span><span lang="EN-US"><font face="Times New Roman">/</font></span><span style="FONT-FAMILY: 宋体; mso-ascii-font-family: 'Times New Roman'; mso-hansi-font-family: 'Times New Roman';">分离</span><font face="Times New Roman"> <span style="mso-spacerun: yes;">&nbsp;</span><span style="mso-spacerun: yes;">&nbsp;</span></font><span style="FONT-FAMILY: 宋体; mso-ascii-font-family: 'Times New Roman'; mso-hansi-font-family: 'Times New Roman';">这工序要注意一下压料板和斜器之间的间隙就可。</span><span lang="EN-US"> <p></p></span></p><p></p><p></p><p>[em17]</p><p><font color="#ff0000" size="4">说得不错，加金钱10，魅力5，经验5，继续努力！</font></p><p><font color="#ff0000" size="4">　　　　　　<em>By&nbsp; syzhaoqian</em></font></p>

[此贴子已经被syzhaoqian于2007-4-29 8:26:03编辑过]

heart112

<p>用三首工序可完成(不知道这个工件是多大的,我这里是以较大型件来排的):</p><p>工序1:拉深落料(落料尺寸需留余量,以备后道工序整形)</p><p>工序2:冲孔(包括两梯形孔,侧孔刚利用斜契机构侧冲)</p><p>工序3:整形修边,同时将两个件切分开</p>

yindong411

<p>最好4序点焊边带整形、</p><p>op10-Dr op20-TR+PI op30-RST op40-SEP+C-pi</p>

mgxbhy

<p>我认为不制作落料四序可以实现</p><p>拉深、修冲、修冲侧冲、侧修侧冲+分切</p>

xjg1598741

模具的朋友来加入 QQ群39014500[em02][em02][em02][em02][em02][em02][em02][em02][em02][em02]

xjg1598741

模具的朋友来加入 QQ群39014500 <p>小弟刚创建了个五金冲压模具交流群,一则为各位五金冲压模具设计高手一个交流的平台,另一则也是为小弟自己能在五金冲压模具设计上有个帮忙的地方.群主要加那些懂冲床五金冲压模具的高手.不懂的请勿加.谢谢合作.</p><p>QQ群号:39014500</p><p>QQ群号:39014500</p><p>QQ群号:39014500</p><p>[em02][em02][em02][em02][em02][em02][em02][em02][em02][em02]</p><p>&nbsp;</p>[em08][em08][em08][em08][em08][em07][em07][em07]

钱铭

三道就已经足也`

钱铭

不对不对&nbsp; 应该是4道

靖江远达模具

<p><font face="仿宋_GB2312">是两个件吗，可以一起做。</font></p><p><font face="仿宋_GB2312">&nbsp;&nbsp;&nbsp; 一：拉深</font></p><p><font face="仿宋_GB2312">&nbsp;&nbsp; &nbsp;二：冲孔</font></p><p><font face="仿宋_GB2312">&nbsp;&nbsp;&nbsp; 三：切边带分切</font></p><p><font face="仿宋_GB2312">&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; 小的不才，不要见笑，望高人指教</font></p>

meipiqi

<p>各位仁兄,我现在想知道有一个凸台的盖板,要成型的话,冲压需要几个工序,还有设计思路是怎么样的?</p>

meipiqi

盖板有一个简单凸台,冲压成型要几个工序,还有他的设计思路是什么样的?

吴剑华

都是高手，我是来学习的！

lijh1985

SADE

sunjianyuan

kan kan

s柏林

<p>下料.可用剪板机.</p><p>拉深.一个园整体.</p><p>冲孔.切边同时切大孔.</p><p>我看只需要二付加剪板机.</p>