摘要
数控冲床在运行过程中不可避免会产生由振动以及其零部件工作时引起的噪声,干扰工作环境,影响工作效率,降低工作品质,甚至危害人体健康。论文通过对数控冲床的现场噪声测试,分析了噪声的主要来源,并采用了相应的措施,取得了一定的降噪效果。
Numerical control punch inevitably makes a noise in the work by vibration of working components.It not only interferes with working environment and affects working efficiency and qualiyt but also it harms to human health.This paper obtains the main source of the noise by field tests and adopts measures to reduce the noise.
出处
《机械制造与自动化》
2012年第2期58-59,93,共3页
Machine Building & Automation
关键词
数控冲床
噪声
降噪
numerical control punch
noise
reduce noise
