1.托輥嚴重偏心時的噪音。帶式輸送機運行時,托輥常會發生異常噪音,並伴有周期性的振動。發生噪音的原因主要有兩個方麵:一是製造托輥的無縫鋼管壁厚不均勻,產生的離心力較大;二是在加工時兩端軸承孔中心與外圓圓心偏差較大,使離心力過大。在軸承不損壞並允許噪音存在的情況下,可繼續使用。
2.lianzhouqiliangzhoubutongxinshidezaoyin。qudongzhuangzhidegaosuduandiandongjiyujiansuqizhijiandelianzhouqihuodaizhidonglundelianzhouqichufachudeyichangzaoyin,zhezhongzaoyinyebanyouyudiandongjizhuandongpinlvxiangtongdezhendong。fashengzhezhongzaoyinshi,yingjishiduidiandongjihejiansuqideweizhijinxingtiaozheng,yibimianjiansuqishuruzhoudeduanlie。
3.gaixiangguntongyuqudongguntongdeyichangzaoyin。gaixiangguntongyuqudongguntongzhengchanggongzuoshi,zaoyinhenxiao,dangfashengyichangzaoyinshi,yibanshizhouchengsunhuai,zhouchengzuochufachugegexiangsheng,cishiyaogenghuanzhoucheng。
四、減速器的斷軸
減速器斷軸通常發生在減速器的高速軸上,最常見的是采用的減速器第一級為垂直傘齒輪軸的高速軸端。發生斷軸主要有兩個原因。
1.減jian速su器qi高gao速su軸zhou設she計ji上shang強qiang度du不bu夠gou。這zhe種zhong情qing況kuang一yi般ban發fa生sheng在zai軸zhou肩jian處chu,由you於yu此ci處chu有you過guo渡du圓yuan角jiao,極ji易yi發fa生sheng疲pi勞lao損sun壞huai,如ru果guo圓yuan角jiao過guo小xiao會hui使shi減jian速su器qi在zai較jiao短duan的de時shi間jian內nei斷duan軸zhou,斷duan軸zhou後hou的de斷duan口kou通tong常chang比bi較jiao平ping齊qi。發fa生sheng這zhe種zhong情qing況kuang時shi,應ying當dang更geng換huan減jian速su器qi或huo修xiu改gai減jian速su器qi的de設she計ji。
2.gaosuzhoubutongxin。dangdiandongjizhouyujiansuqigaosuzhoubutongxinshi,huishijiansuqishuruzhouzengjiajingxiangzaihe,jiadazhoudewanju,changqiyunzhuanhuifashengduanzhouxianxiang。yinci,zaianzhuangyuweixiudiandongjihejiansuqishi,yingzaixitiaozhengqiweizhi,baozhengliangzhoutongxin。zaidaduoshudeqingkuangxia,diandongjizhoubuhuifashengduanzhou,zheshiyinweidiandongjizhoudecailiaoyibanshi45號鋼,電動機軸比較粗,應力集中情況較好。
相關輸送機產品:
1、皮帶輸送機
2、刮板輸送機
3、鬥式提升機



