根据不同的要求，滑环设计工程师会设计不同的接口，比如有的是插头直连式的接口，有的是引出导线的接口，有的是端子接口。不同的接口类型的滑环其接线方式也不一样。直连插头式的滑环主要把滑环直接插在设备的两端就行了，非常方便。默孚龙认为，引出导线式的接口主要是考虑到设备跟滑环有一定的距离。因此需要留出很长的导电。端子式的接口的连接方式跟直连式的类似。连接起来非常的方便。

　导电滑环的接线方法还是比较简单的，只要仔细一些就不会出错。如果想要增加导电滑环的使用寿命，可以参考下述的方法。

　　1）在滑环安装过程中，合理的径向间隙对滑环的使用寿命有很大的影响。当滑环径向间隙增大时，滑环内的载荷面积减小，最大滚动载荷增大，从而降低滑环的使用寿命。

　　2）如果环境清洁度达不到一定的水平，将导致金属环表面附着污垢或增加虚拟接触或电阻值，但特殊的滑环，如高防护等级要求等。

　　3）电刷材料的硬度、摩擦旋转次数(或距离)对磨损有一定的影响，高耐磨性的硬度较好：旋转次数增加，磨损增加，但硬度和旋转不是影响磨损的主要因素，摩擦滑环与毛刷材料的匹配是摩擦可靠性高、寿命长的关键。

According to different requirements, slip ring design engineers will design different interfaces, for example, some are plug direct connection interfaces, some are lead out interfaces, some are terminal interfaces. Different types of slip rings have different wiring methods. The slip ring of direct plug type mainly inserts the slip ring directly into both ends of the equipment, which is very convenient. According to mevoron, the lead-in interface mainly takes into account the distance between the equipment and the slip ring. So you need to leave a lot of conduction. The connection mode of terminal type interface is similar to that of direct connection type. It's very convenient to connect.

Author: floating sea

Link: https://www.jianshu.com/p/14dffa7b86ae

Source: Jianshu

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