河北科华传动件有限公司分析影响振动筛滚动轴承振动的因素：

　　YI、PIANXINZHENDONG

　　MUQIAN，ZHENDONGSHAICAIYONGDEJIZHENQI，DADUOWEIPIANXINZHOUJIZHENQIHEXIANGSHIJIZHENQI。PIANXINZHOUJIZHENQIANZHUANGDIAOZHENGFANGBIAN，DANZAOJIAJIAOGAO，QIEPIANXINJUBUKEDIAOZHENG;XIANGSHIJIZHENQICAIYONGXIANGDUIWEIZHIKEDIAODESHANXINGPIANXINKUAI，KESHIXIANJIZHENLIDAXIAODEDIAOZHENG，CONGERDADAOZHENFUKEDIAODEMUDE。

　　JIZHENQIGONGZUOSHIPIANXINZHILIANGCHANSHENGDELIXINLISHIPIANXINZHOUWANQU，DAOZHIZHOUCHENGNEIWAITAOQUANDEXIANGDUIPIANZHUAN，YOUYUPIANXINHUICHANSHENGYIZHUANPINJIQIGEJIEXIEPINERDAOZHIDEZHENDONG，GUYUNZHUANZHONGCHANSHENGDEGUANXINGLIHEGUANXINGLIOUJIANGYINQIZHOUCHENGDEDONGFANLIHEZHENDONG，POHUAIZHOUCHENGDENGLINGBUJIANDEPINGWENGONGZUOZHUANGTAI，CHANSHENGGAOPINZHENDONG。ZHENDONGSHAIZHENDONGPINPUFENXIBIAOMING，DANGJIZHENQIZHOUCHENGZHENDONGPINLVYUSHAIXIANGDANXINGZHENDONGDEMOUYIJIEGUYOUPINLVXIANGTONGSHI，JIANGYINQISHAIXIANGDANXINGTIDEQIANGLIEZHENDONG。

　　ZHOUCHENGYUPIANXINXITONGZUCHENGDEZHENDONGXITONG，KESHIWEIDANZIYOUDUXITONG。ZHOUCHENGZHUDONGZHOUYUCONGDONGZHOUXITONGJUNCUNZAIMOUYISHUZHIDEGONGZHENPINLV，RUGUOMOUYIJIZHENPINLVYUGONGZHENPINLVJIEJIN，ZEFASHENGGONGZHEN。LINGWAI，YOUYUPIANXINCUNZAILIXINGUANXINGLI，SUOYIHUICHANSHENGWANQUZHENDONG，RUGUOZHUANSUJIEJINLINJIEZHI，ZEFASHENGWANQUGONGZHEN。

　　ER、ZHOUCHENGJIHEJINGDU

　　ZHENDONGSHAIJIZHENLIDA，DAOZHIZHOUCHENGCHENGSHOUHENDADEJINGXIANGLI，CONGERCHANSHENGQIANGLIEZHENDONG。ZHOUCHENGJINGDUYUEGAO，ZHENDONGYUEXIAO。GUNDAOTEBIESHIGUNDONGTIBIAOMIANDEBOWENDUDUIZHOUCHENGDEZHENDONGYINGXIANGDA，GUNDONGTIYUBAOCHIJIAJINEIWAIQUANGUNDONGBIAOMIANDEJIANXIJIQIXIANGDUIYUNDONGDOUHUIYINQIZHOUCHENGDEZHENDONG，ZHEISHIYOUYUGUNDONGTIDEZIXUANPINLVJIAOGAO，GONGZUOBIAOMIANTONGSHIYUNEIWAIGUNDAOJIECHU，GUNDONGTI、TAOQUAN、BAOCHIJIASUOCHANSHENGDEZHENDONGDAXIAODAZHIWEI4：3：1DEGUANXI。SUOYIJIANGDIZHOUCHENGZHENDONGYINGSHOUXIANTIGAOGUNDONGTIDEBIAOMIANJIAGONGJINGDU。YOUYUBOWENDUSHI—ZHONGJIEYUCUCAODUHEYUANDUZHIJIANDEXINGZHUANGWUCHA，SHIGUNDONGTIZAIMOXUEGUOCHENGZHONGCHANSHENGDE，KONGZHIQICHANSHENGBIJIAOKUNNAN，WEICIYINGXUNQIUQITAFANGFALAIKONGZHIGUNDONGTIDEZHENDONG。

　　SAN、ZHOUCHENGJINGXIANGYOUXI

　　JINGXIANGYOUXIGUODAGUOXIAODOUHUISHIZHOUCHENGXITONGCHANSHENGJIAODADEZHENDONG。JINGXIANGYOUXIGUOXIAOYINQIGAOPINZHENDONG，GUODAZEYINQIDIPINZHENDONG。DUIZHENDONGSHAIDAXINGZHOUCHENG3E3626DESHIYANJIEGUOBIAOMING，YINJINGXIANGYOUXIGUODA，JIANGDILEZHOUCHENGDANXINGXITONGDEJINGXIANGGUYOUPINLV，RONGYICHANSHENGGONGZHEN，CHANSHENGJIAODADIPINZHENDONG。ZHEISHIYINWEIZAIGUNDONGTIHETAOQUANDECHONGJIDIANHUICHANSHENGJIAODAJIASUDU。ZAICHONGJICHUQI，CHANSHENGYUJIXIEZHILIANGHEWUTIXINGZHUANGWUGUANDEGAOPINYASUOBO，BINGCHUANRUJINSHUNEIBU;ERZAICHONGJIHOUQI，HUIYOUJIXIELICHANSHENGYIGEBICHONGJIYASUOBOPINLVDIDEJIXIEZHENDONG。GUJINGXIANGYOUXIJIAODAHUISHIZHOUCHENGZAITONGPINDAISHANGZHENDONGJIAJU。

　　CESHIFENXIBIAOMING，ZHOUCHENGJINGXIANGYOUXIGUODAHUISHIZHOUCHENGXITONGCUNZAIJIAODADECHONGJIZHENDONG，JINGXIANGJIANXIGUOXIAO，ZEYOUYUJINGXIANGLIHENDA，MOCAWENSHENGHENKUAI，HUISHIZHOUCHENGGAOWENSHAOSHANG。LINGWAI，BAOCHIJIAYEHUISUIJINGXIANGJIANXIZENGDAERCHANSHENGJIAODADEJINGXIANGTIAODONG，JINERCHANSHENGJIAODAZHENDONG。

　　SI、PEIHE

　　外圈与支承孔的配合会影响振动的传递，较紧的配合会迫使滚道变形，加大形状误差，导致振动增加。较松配合可使间隙内油膜产生阻尼作用。外圈与(轴承座)支承孔的材料性质相差较大，特别是在其间放置橡胶减振环，能抑制振动的传递。

　　WU、MOCAYURUNHUA

　　ZHOUCHENGSHIZHENDONGSHAIJIAONANKONGZHIDEZHUYAOZHENDONGYUAN，ZHENDONGSHAISHIKAOJILILILAIWEICHIGONGZUODE，SUOYIZHOUCHENGSUOSHOUDEJINGXIANGLIHENDA，ZHENDONGSHAIZAIGONGZUOGUOCHENGZHONG，HENDADEJIZHENLIJIANGYINQIZHOUCHENGXITONGDEDANXINGZHENDONG。RUGUORUNHUABULIANG，JIUHUICHANSHENGJIAODADEMOCASHIZHOUCHENGWENSHENGGUOGAO，REPENGZHANGGUODA，SHIJINGXIANGYOUXIXIANZHUJIANXIAO，CONGERJIAJULEMOCA，WENSHENGJINYIBUTIGAO。WEICIHENDUOZHENDONGSHAIYIBANCAIYONGDAYOUXIZHOUCHENG，YOUYUJINGXIANGYOUXIGUODA，JIANGDILEZHOUCHENGXITONGDEJINGXIANGGUYOUPINLV，TONGSHIYEZENGDALEGUNDONGTISHOURAOHOUFASHENGJINGXIANGTIAODONGDEKENENGXINGJIQIZAITIAODONGZHONGCHONGJITAOQUANDENENGLIANG，CONGERJIADALEGAOPINBUFENDEZHENDONGZHI，CHANSHENGQIANGLIEDEGAOPINZHENDONG。