【摘要】 通过对牡丹江木工机械厂生产的MJC1125精密裁板锯和沈阳带锯机床厂生产的MJ90精密裁板锯的分别测试 ,验证了该类型机床主要噪声源产生的原因 ,同时经过分析与讨论得出了噪声变化的若干规律 ,并提出了降低噪声的若干途径更多还原

【Abstract】 Through the testing separately between MJ90#precision panel saw,made by Shenyang Band Saw Tool Factory,and MJC1125 precision one ,made by Mudanjiang Wood Processing Machinery Factory,demonstrating the cause of noices source producing of the panel saw,at the same time through the analysis and discussion,getting some regulars of noices changing,raising some ways of reducing noices.更多还原