<?xml version="1.0" encoding="UTF-8"?><rss xmlns:dc="http://purl.org/dc/elements/1.1/" xmlns:content="http://purl.org/rss/1.0/modules/content/" xmlns:atom="http://www.w3.org/2005/Atom" version="2.0"><channel><title><![CDATA[模具设计时镶件分割的几个原则——模具行业从业者必备知识手册]]></title><description><![CDATA[<p dir="auto">模具设计时哪些地方该做镶件，哪些不该，新手经常纠结。我总结了几条原则：</p>
<ol>
<li>难加工的位置做镶件——深腔、窄槽、复杂曲面</li>
<li>易磨损位置做镶件——滑块头部、浇口套附近</li>
<li>需要不同热处理的区域分开——比如需要硬化的局部</li>
<li>为了排气或冷却需要分开</li>
</ol>
<p dir="auto">但也不是越多越好，镶件多了装配误差大，反而影响模具精度。</p>
<p dir="auto">大家通常什么情况下做镶件？</p>
<hr />
<p dir="auto"><img src="https://forum.mj7.cn/assets/plugins/nodebb-plugin-emoji/emoji/android/1f4cc.png?v=ctg9fn65o46" class="not-responsive emoji emoji-android emoji--pushpin" title=":pushpin:" alt="📌" /> <strong>相关内容推荐</strong>：</p>
<ul>
<li><a href="/t/9-9">新手入门区介绍 — 模具学习入门版块</a></li>
<li><a href="/t/5-5348">为什么不建议学模具设计？5个现实原因帮你做判断</a></li>
</ul>
<blockquote>
<p dir="auto"><img src="https://forum.mj7.cn/assets/plugins/nodebb-plugin-emoji/emoji/android/1f4d8.png?v=ctg9fn65o46" class="not-responsive emoji emoji-android emoji--blue_book" title=":blue_book:" alt="📘" /> <a href="https://mj7.cn/t/%E5%8E%8B%E9%93%B8%E5%9F%BA%E7%A1%80%E7%9F%A5%E8%AF%86-%E6%8A%80%E6%9C%AF%E8%B5%84%E6%96%99/6928" rel="nofollow ugc">推荐阅读：【压铸基础知识】技术资料</a></p>
</blockquote>
<blockquote>
<p dir="auto"><img src="https://forum.mj7.cn/assets/plugins/nodebb-plugin-emoji/emoji/android/1f4d8.png?v=ctg9fn65o46" class="not-responsive emoji emoji-android emoji--blue_book" title=":blue_book:" alt="📘" /> <a href="https://mj7.cn/t/%E6%B3%A8%E5%A1%91%E5%8F%82%E6%95%B0%E8%B0%83%E6%95%B4%E7%9A%84%E4%BC%98%E5%85%88%E7%BA%A7%E6%8E%92%E5%BA%8F/7154" rel="nofollow ugc">推荐阅读：注塑参数调整的优先级排序</a></p>
</blockquote>
<blockquote>
<p dir="auto"><img src="https://forum.mj7.cn/assets/plugins/nodebb-plugin-emoji/emoji/android/1f4d8.png?v=ctg9fn65o46" class="not-responsive emoji emoji-android emoji--blue_book" title=":blue_book:" alt="📘" /> <a href="https://mj7.cn/t/%E6%B3%A8%E5%A1%91%E8%BD%A6%E9%97%B4%E7%AE%A1%E7%90%86%E6%A0%87%E5%87%86%E5%8C%96%E6%93%8D%E4%BD%9C%E6%B5%81%E7%A8%8B-%E4%BB%8E%E5%8E%9F%E6%96%99%E5%88%B0%E6%88%90%E5%93%81%E7%9A%84%E5%85%A8%E6%B5%81%E7%A8%8B%E8%A7%84%E8%8C%83/6566" rel="nofollow ugc">推荐阅读：注塑车间管理标准化操作流程：从原料到成品的全流程规范</a></p>
</blockquote>
<hr />
<p dir="auto"><img src="https://forum.mj7.cn/assets/plugins/nodebb-plugin-emoji/emoji/android/1f4d6.png?v=ctg9fn65o46" class="not-responsive emoji emoji-android emoji--book" title=":book:" alt="📖" /> <strong>更多新手入门区内容</strong></p>
<ul>
<li><a href="https://mj7.cn/t/%E6%B5%8B%E8%AF%95%E5%B8%96%E8%AF%B7%E7%AE%A1%E7%90%86%E5%91%98%E5%88%A0%E9%99%A4%E6%88%96%E5%BF%BD%E7%95%A5/7231" rel="nofollow ugc"><img src="https://forum.mj7.cn/assets/plugins/nodebb-plugin-emoji/emoji/android/1f517.png?v=ctg9fn65o46" class="not-responsive emoji emoji-android emoji--link" title=":link:" alt="🔗" /> 测试帖请管理员删除或忽略</a></li>
<li><a href="https://mj7.cn/t/%E6%A8%A1%E5%85%B7%E5%8A%A0%E5%B7%A5%E5%B8%B8%E7%94%A8%E8%AE%BE%E5%A4%87%E4%BB%8B%E7%BB%8D-%E4%BB%8ECNC%E5%88%B0EDM/6003" rel="nofollow ugc"><img src="https://forum.mj7.cn/assets/plugins/nodebb-plugin-emoji/emoji/android/1f517.png?v=ctg9fn65o46" class="not-responsive emoji emoji-android emoji--link" title=":link:" alt="🔗" /> 模具加工常用设备介绍：从CNC到EDM</a></li>
<li><a href="https://mj7.cn/t/UG%E6%8B%86%E9%93%9C%E5%85%AC%E6%8B%86%E4%BA%86%E4%B8%89%E5%A4%A9%E8%BF%98%E6%B2%A1%E6%90%9E%E6%B8%85%E6%A5%9A%E7%A2%B0%E6%95%B0%E6%98%AF%E4%BB%80%E4%B9%88%E6%84%8F%E6%80%9D/7141" rel="nofollow ugc"><img src="https://forum.mj7.cn/assets/plugins/nodebb-plugin-emoji/emoji/android/1f517.png?v=ctg9fn65o46" class="not-responsive emoji emoji-android emoji--link" title=":link:" alt="🔗" /> UG拆铜公拆了三天还没搞清楚碰数是什么意思</a></li>
</ul>
<hr />
<p dir="auto"><img src="https://forum.mj7.cn/assets/plugins/nodebb-plugin-emoji/emoji/android/1f4d6.png?v=ctg9fn65o46" class="not-responsive emoji emoji-android emoji--book" title=":book:" alt="📖" /> <strong>更多新手入门区内容</strong></p>
<ul>
<li><a href="https://mj7.cn/t/%E9%95%81%E5%90%88%E9%87%91%E5%8E%8B%E9%93%B8%E7%AE%80%E4%BB%8B-%E6%8A%80%E6%9C%AF%E8%B5%84%E6%96%99/6878" rel="nofollow ugc"><img src="https://forum.mj7.cn/assets/plugins/nodebb-plugin-emoji/emoji/android/1f517.png?v=ctg9fn65o46" class="not-responsive emoji emoji-android emoji--link" title=":link:" alt="🔗" /> 【镁合金压铸简介】技术资料</a></li>
<li><a href="https://mj7.cn/t/%E5%BC%A0%E9%9B%AA%E5%B3%B0%E8%B0%88%E6%A8%A1%E5%85%B7%E8%AE%BE%E8%AE%A1%E4%B8%8E%E5%88%B6%E9%80%A0%E4%B8%93%E4%B8%9A-%E5%80%BC%E5%BE%97%E5%90%97-%E5%B0%B1%E4%B8%9A%E5%89%8D%E6%99%AF%E6%B7%B1%E5%BA%A6%E5%88%86%E6%9E%90/5346" rel="nofollow ugc"><img src="https://forum.mj7.cn/assets/plugins/nodebb-plugin-emoji/emoji/android/1f517.png?v=ctg9fn65o46" class="not-responsive emoji emoji-android emoji--link" title=":link:" alt="🔗" /> 张雪峰谈模具设计与制造专业：值得吗？就业前景深度分析</a></li>
<li><a href="https://mj7.cn/t/%E6%8A%80%E6%9C%AF%E5%9B%BE%E8%A7%A3-%E9%95%81%E5%90%88%E9%87%91%E5%8E%8B%E9%93%B8%E7%AE%80%E4%BB%8B/6881" rel="nofollow ugc"><img src="https://forum.mj7.cn/assets/plugins/nodebb-plugin-emoji/emoji/android/1f517.png?v=ctg9fn65o46" class="not-responsive emoji emoji-android emoji--link" title=":link:" alt="🔗" /> 【技术图解】镁合金压铸简介</a></li>
</ul>
<hr />
<p dir="auto">踩过坑的来评论区说说。</p>
]]></description><link>https://forum.mj7.cn/topic/345/模具设计时镶件分割的几个原则-模具行业从业者必备知识手册</link><generator>RSS for Node</generator><lastBuildDate>Mon, 10 Aug 2026 09:38:12 GMT</lastBuildDate><atom:link href="https://forum.mj7.cn/topic/345.rss" rel="self" type="application/rss+xml"/><pubDate>Tue, 26 May 2026 13:13:24 GMT</pubDate><ttl>60</ttl></channel></rss>