在減速機家族中，行星減速機以其體積小，減速范圍廣，精度高等諸多有點，而被應(yīng)用于伺服、步進、直流等傳動系統(tǒng)中。其作用就是在保證精密傳動下，主要被用來降低轉(zhuǎn)速增大扭矩和降低負載/電機的轉(zhuǎn)動慣量比。

In reducer family, planetary reducer is applied to servo, step and DC transmission systems because of its small volume, wide range of deceleration and high accuracy. Its role is to ensure the precision drive, mainly used to reduce the rotational speed to increase the torque and reduce the load / motor inertia ratio.

減速機與工作機的聯(lián)接：減速機直接套裝在工作機主軸上，當(dāng)減速機運轉(zhuǎn)時，作用在減速機箱體上的反力矩，又安裝在減速機箱體上的反力矩支架或由其他方法來平衡。機直接相配，另一端與固定支架聯(lián)接.

The connection between the reducer and the working machine: the reducer is directly installed on the main shaft of the machine, when the reducer operates, the torque acting on the gearbox body is installed on the reverse torque support on the reduction box body or by other methods to balance. The machine is directly matched and the other end is connected with the fixed support.