<?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[滑块与斜顶机构设计要点：行程计算与干涉检查——模具行业从业者必备知识手册]]></title><description><![CDATA[<h2>滑块与斜顶机构设计要点</h2>
<p dir="auto">滑块和斜顶是模具侧向抽芯的核心机构。</p>
<h3>滑块设计</h3>
<ul>
<li>抽芯距 = 产品倒扣深度 + 3-5mm安全余量</li>
<li>滑块斜导柱角度推荐15-20度</li>
<li>滑块锁紧块角度比斜导柱大2-3度</li>
</ul>
<h3>斜顶设计</h3>
<ul>
<li>斜顶角度推荐5-12度，最大不超过15度</li>
<li>斜顶杆直径≥产品倒扣深度的1.5倍</li>
<li>斜顶座导向槽配合间隙0.02-0.03mm</li>
</ul>
<h3>干涉检查</h3>
<p dir="auto">使用UG/CATIA的运动分析模块，全行程模拟确认无干涉。</p>
<hr />
<p dir="auto"><img src="https://forum.mj7.cn/assets/plugins/nodebb-plugin-emoji/emoji/android/1f4cc.png?v=90ct0okuiem" 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/return-pin">回针（Return Pin）</a></li>
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<li><a href="/t/ejector-pin">顶针（Ejector Pin）注塑模具用</a></li>
</ul>
<hr />
<p dir="auto"><img src="https://forum.mj7.cn/assets/plugins/nodebb-plugin-emoji/emoji/android/1f4d6.png?v=90ct0okuiem" class="not-responsive emoji emoji-android emoji--book" title=":book:" alt="📖" /> <strong>更多模具设计内容</strong></p>
<ul>
<li><a href="https://mj7.cn/t/%E7%BB%8F%E9%AA%8C%E5%88%86%E4%BA%AB-pt-koei-tool-%E5%8D%B0%E5%B0%BC%E5%85%89%E8%8D%A3%E6%A8%A1%E5%85%B7-%E6%A8%A1%E5%85%B7%E8%A1%8C%E4%B8%9A%E7%9A%84%E5%AE%9E%E7%94%A8%E7%9F%A5%E8%AF%86/7805" rel="nofollow ugc"><img src="https://forum.mj7.cn/assets/plugins/nodebb-plugin-emoji/emoji/android/1f517.png?v=90ct0okuiem" class="not-responsive emoji emoji-android emoji--link" title=":link:" alt="🔗" /> 【经验分享】pt-koei-tool-印尼光荣模具 — 模具行业的实用知识</a></li>
<li><a href="https://mj7.cn/t/%E6%AF%95%E4%B8%9A%E8%AE%BE%E8%AE%A1%E6%A1%88%E4%BE%8B-%E9%AA%A8%E6%9E%B6%E6%A8%A1%E5%85%B7%E7%9A%84%E8%AE%BE%E8%AE%A1%E4%B8%8E%E5%88%B6%E9%80%A0/7048" rel="nofollow ugc"><img src="https://forum.mj7.cn/assets/plugins/nodebb-plugin-emoji/emoji/android/1f517.png?v=90ct0okuiem" class="not-responsive emoji emoji-android emoji--link" title=":link:" alt="🔗" /> 毕业设计案例：骨架模具的设计与制造</a></li>
</ul>
<hr />
<p dir="auto">各位师傅觉得这个方案怎么样？有更好的做法吗？</p>
]]></description><link>https://forum.mj7.cn/topic/3903/滑块与斜顶机构设计要点-行程计算与干涉检查-模具行业从业者必备知识手册</link><generator>RSS for Node</generator><lastBuildDate>Mon, 10 Aug 2026 19:01:16 GMT</lastBuildDate><atom:link href="https://forum.mj7.cn/topic/3903.rss" rel="self" type="application/rss+xml"/><pubDate>Thu, 28 May 2026 08:07:33 GMT</pubDate><ttl>60</ttl></channel></rss>