摘要
噪声是影响环境的公害之一。随着工业生产的不断发展 ,高速、大功率机器的日益增多 ,噪声还将日益严重。本文对国内某专业机床厂生产的立式铣床噪声源进行了分析 ,结合工厂实际情况 ,找出了噪声产生的基本原因 ,提出了降低这些噪声的几点措施 。
Noise is harmful to environment. With the development of industry, the amount of machines with high speed and large power is increasing rapidly, which makes noise more serious. The authors evaluated the basic cause for noise radiation and put forword several measures to reduce noise. An effective method is given to reduce the noise of a kind of milling machine.
出处
《机械传动》
CSCD
2003年第2期56-58,52,共4页
Journal of Mechanical Transmission
关键词
噪声
立式铣床
转速图
啮合频率
Niose Milling machine Chart of rotate speed Joggle frequency
