瓷砖形貌对瓷砖刮平机振动及噪声影响的实验研究  

EXPERIMENTAL STUDY ON THE EFFECT OF SURFACE TOPOGRAPHY OF CERAMICS TILE ON VIBRATION AND NOISE OF CALIBRATING MACHINEE

作　　者：邵俊鹏[1] 徐斌[1] 

机构地区：[1]哈尔滨理工大学机械动力工程学院,哈尔滨150080

出　　处：《中国陶瓷》2012年第4期34-38,61,共6页China Ceramics

基　　金：高等学校博士学科点专项科研基金资助项目(20050214001)

摘　　要：为了研究瓷砖刮平机加工机理,分析刮平机的结构和运行原理,对粗、中、精刮瓷砖进行了SEM实验,同时对刮平机进行了振动和噪音实验。通过SEM实验得出粗刮后的瓷砖表面轨迹平行,轨迹由冲击坑组成;中刮后的瓷砖表面轨迹交叉贯通;精刮后的瓷砖表面平整,少见刮痕。通过振动和噪声实验得出:粗刮阶段,平行轨迹处振动大;中、精刮阶段,交叉轨迹处振动小;空载和工作状态噪音值相差很小。In order to investigate the polishing mechanism of calibrating machine.Structure and principle of calibrating machine was analyzed.A SEM experiment of ceramics tile was done at the rough calibrating and at the semi finish calibrating and at the finish calibrating.Vibration and noise experiment of grinding head were done.It is concluded that polishing track of ceramics tile is parallel track with consisting of funnel pit at the rough calibrating and polishing track of ceramics tile is intercrossing track at the semi finish calibrating and not many scratch tracks and smoothness on the surface of the ceramic tile at the finish calibrating,by a series of SEM experiments of ceramic tiles.A series of vibration and noise experiments of grinding head is performed,vibration increased in parallel track and vibration reduced in intercrossing track at the rough calibrating;noise value of idling and operation on calibrating machine were small enough.

关 键 词：刮平机 瓷砖 轨迹 振动 噪音 

分 类 号：TH17[机械工程—机械制造及自动化]