reducer 圣霖国际【顾客至上】 reducer采购

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减速机内部齿轮变位系数选择 正确合理选择变位系数，reducer，不但可以凑合中心距，避免齿轮根切，保证满足同心条件，改善齿轮的传动性能和提高其承载能力及提高齿轮的使用寿命，还可以有效控制 侧隙、温升与噪声。

The change coefficient of gear displacement coefficient in the reducer is selected correctly and reasonably. It can not only make the center distance， avoid the gear cutting， meet the conditions， improve the transmission performance of the gear and improve its bearing capacity and improve the service life of the gear， but also can effectively the side gap， temperature rise and noise.

在减速机家族中，行星减速机以其体积小，减速范围广，精度高等诸多有点，reducer厂商，而被应用于伺服、步进、直流等传动系统中。其作用就是在保证精密传动下，reducer采购，主要被用来降低转速增大扭矩和降低负载/电机的转动惯量比。

In reducer family，reducer购买， 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.

降低减速机运转时的齿轮传动噪声已成为行业内的重要研究课题，国内外不少学者都把齿轮传动中轮齿啮合刚度的变化看成是齿轮动载、振动和噪声的主要因素。用修形的方法，使其动载荷及速度波动减至小，以达到降低噪声的目的。这种方法在实践中证明是一种较有效的方法。

Reducing the gear transmission noise of the reducer has become  research topic in the industry. Many scholars both at home and abroad regard the change of gear tooth meshing stiffness as the main factor of gear dynamic load， vibration and noise. The method of modification is used to minimize the dynamic load and speed fluctuation in order to reduce noise. This method is proved to be a more effective method in practice.