齿轮减速机具有体积小，传递扭矩大的特点。齿轮减速机在模块组合体系基础上设计制造，有****多的电机组合、安装形式和结构方案，reducer，传动比分级细密，满足不同的使用工况，实现机电一体化。

Gear reducer has the characteristics of *all volume and large torque tran*ission. Gear reducer is designed and manufactured on the basis of modular combinati*ystem. There are very many motor combinati*， installation forms and structural schemes. The tran*ission ratio is fine and classified to meet working conditi* and achieve mechanical and electrical integration.

减速机内部齿轮齿形修整（修缘和修根）和齿顶倒角 将齿顶的齿形切削成比正确的渐开曲线略呈凸形。当齿轮齿面受外力产生变形时，可以避免对与之啮合的齿轮产生干涉，并且可以降低噪音，延长齿轮寿命。

The internal gear of the reducer is trimmed (trim and trim) and tooth top chamfering to make the tooth shape of the tooth top convex than the correct involute curve. When the gear tooth surface is deformed by external force， it can avoid interference to the gears engaged with it， and can reduce noise and prolong the service life of gears.

减速机动力源运转速度 根据在不同转速条件下对减速机的试验表明，reducer采购，随着减速机输入转速的增加，噪声也将*。

The experimental study on the structural form of the reducer box shows that the cylindrical box is advantageous to vibration reduction. Under the same other conditi*， the noise level of the cylindrical box is 5 dB lower than that of other types of box on average.