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href="http://www.u-transmission.com/latest-products/3805.html" target="_blank"  class="case_pic"> <noscript><img width="307" height="204" src="http://www.u-transmission.com/wp-content/uploads/2025/08/linhuashuangpaiqiu1-307x204.jpg" class="attachment-case size-case wp-post-image" alt="重型自动化旋转设备专用回转驱动解决方案" title="重型自动化旋转设备专用回转驱动解决方案" srcset="http://www.u-transmission.com/wp-content/uploads/2025/08/linhuashuangpaiqiu1-307x204.jpg 307w, http://www.u-transmission.com/wp-content/uploads/2025/08/linhuashuangpaiqiu1-400x266.jpg 400w" sizes="(max-width: 307px) 100vw, 307px" /></noscript><img width="307" height="204" src='data:image/svg+xml,%3Csvg%20xmlns=%22http://www.w3.org/2000/svg%22%20viewBox=%220%200%20307%20204%22%3E%3C/svg%3E' data-src="http://www.u-transmission.com/wp-content/uploads/2025/08/linhuashuangpaiqiu1-307x204.jpg" class="lazyload attachment-case size-case wp-post-image" alt="重型自动化旋转设备专用回转驱动解决方案" title="重型自动化旋转设备专用回转驱动解决方案" 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href="http://www.u-transmission.com/news">企业新闻</a> </em> <em></em><em>浏览次数：3336 </em></p></div><div class="enter "><p>在直齿式<a href="http://www.u-transmission.com" target="_blank" rel="noopener">回转驱动</a>中，齿轮啮合传动需要满足以下两个基本要求：</p><p>&nbsp;</p><p>1.传动准确、平稳</p><p>在齿轮的传递过程总，应保持瞬时传动比恒定不变，采用合理的齿形曲线（通常为渐开线圆柱齿轮）。</p><p>2.承载能力强</p><p>齿轮要有足够的抵抗破坏的能力，传递较大的动力，并且还要有较长的使用寿命及较小的齿轮结构。</p><p>&nbsp;</p><p>直齿回转驱动的齿轮在啮合传动中，想要让齿轮的啮合区域中各对齿轮能正确的进入啮合，则两齿轮的相邻的两个齿的同侧齿廓间的法线距离要相等。在理论设计时，要保证中心距与顶隙，侧隙为零，但是在实际加工中，侧隙则不能为零。</p><p>&nbsp;</p><p>齿轮传动过程中非接触面要有合理的间隙，为了便于润滑，制造和装配误差，以及受热受力导致形变膨胀所引起的挤压现象。在合理的范围内，不同的模数与压力角，调整相应的较小的侧隙来达到更好的使用要求。顶隙的作用是用来存储油脂，以便达到润滑的效果。</p><p>&nbsp;</p><p>影响齿啮合的因素主要有以下两点：</p><p>1.齿加工中的误差：主要来源于机床，刀具，夹具偏差及齿轮粗加工制造及定位等偏差。</p><p>2.装配时的累计误差：主要来源于壳体，轴承等零部件的制造及装配所产生的偏差。</p><p>齿的啮合传动一直是不二传动研究的核心课题，也是我司在以后的生产过程中及市场上的核心竞争力，产品的高精度，高效率是我们在生产过程中的首要目标。</p><div class="bqc"><div class="next_post"><p>上一篇: <a href="http://www.u-transmission.com/news/2779.html" rel="next">直齿回转驱动在工作过程中的受力情况分析</a></p><p>下一篇: <a 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