一、用途和使用范围DS—30型动平衡试验机,主要用来测量旋转体的动不平衡。一般的旋转零件,由于重心与旋转中心未能一致,故在旋转时,由于离心力的作用,往往有较大的振动和噪音,甚至有甩出伤人的危险。通过动平衡机 First, the use and scope of use DS-30-type dynamic balance test machine, mainly used to measure the dynamic imbalance of rotating body. As a result of the centrifugal force, the rotating parts generally do not have the same center of gravity and rotation center. Therefore, due to the centrifugal force, they often have greater vibration and noise, and even threaten to injure people. Through the dynamic balancing machine