【摘要】 根据对带锯机杠杆压砣式张紧系统振动的分析结果,设计了一新型张紧装置,并用实验结果对其功率谱进行了分析,找出了影响振动的主频率,为今后研究降低带锯机的整机振动奠定了基础.同时对带锯机的锯条振动特性进行了分析,证明了新设计的张紧装置在降低锯条振动方面具有很好的效果.更多还原

【Abstract】 According to analysis results of the vibration of band saw machine lever weight model tensile system,designed a new equipment, and used experimental results to analyze power spectrum,found the central frequency that affects vibration.The dissertation settled the base for researching decline the whole machine vibration of band saw machine in the future.更多还原