發布時間:2026-04-21 21:36:47 人氣:363439 來源:川工密封
東豐機械密封利用機械方式傳遞動力和運動的傳動,機械傳動在機械工程中應用非常廣泛,有多種形式,主要包括皮帶傳動、齒輪傳動、鏈傳動、蝸杆蝸輪傳動、chilunchitiaochuandongheluoxuanchuandongdeng。chilunchuandongnenggouyongyudagonglvdechanghe,chuandongbizhunque,danyibanyaoqiujiaogaodezhizaojingduheanzhuangjingdu。haiyouyileishikaojijianjiandemocalichuandidongliheyundongdemocachuandong,baokuodaichuandong、繩sheng傳chuan動dong和he摩mo擦ca輪lun傳chuan動dong等deng。摩mo擦ca傳chuan動dong容rong易yi實shi現xian無wu級ji變bian速su,可ke以yi適shi應ying軸zhou間jian距ju較jiao大da的de傳chuan動dong場chang合he,而er過guo載zai打da滑hua還hai能neng起qi到dao緩huan衝chong和he保bao護hu傳chuan動dong裝zhuang置zhi的de作zuo用yong,但dan這zhe種zhong傳chuan動dong一yi般ban不bu能neng用yong於yu大da功gong率lv的de場chang合he,也ye不bu能neng保bao證zheng準zhun確que的de傳chuan動dong比bi。
傳動形式多,但是東豐機械密封degenghuangongzuodatongxiaoyi,shouxianchaiqianxuquerendianjichuyujianxiuzhuangtai,ningxiajiayouluosai,yongxiguanbamifengzuoqiangneiderunhuayouxichu。zhunbeihaofangzhibenglingjiandegongzuotaijichaizhuanggongju,qiewurenyiluanfangluanyong,bimianpenghuaibengdelingbujian。
拆對分式聯軸器:xianbalianzhouqidegudingneiliujiaoluodingningxialai,zaiqingqingbalianzhouqideyibancongzhoushangmanmanlaxia,zhuyibuyaodiaole,zaiyongmeihuabanshouningxiabengzhoudiaojinluoshuanhedangkuai,rangyelunmanmanxiachenzhibengti,ranhouchaixialingwaiyibanlianzhouqi,naxiabengzhoudangquan。
拆卸東豐機械密封:抓住密封彈簧順著泵軸往上提,就能拆下來了。
拆卸並清洗軸承座:先輕輕鬆動一下軸承座後用拆卸螺栓頂起軸承座,並且沿著泵軸往上提而卸下,再用噴氣燃料清洗軸承及座,裝前晾幹並塗抹少許20號機械油用來潤滑保護。
拆密封座:擰下密封座壓緊螺母,輕輕卸下密封座並清洗。
東豐機械密封裝配:在動、靜環鏡麵上塗一層潔淨的20號hao潤run滑hua油you,導dao軸zhou承cheng座zuo也ye抹mo上shang潤run滑hua油you,先xian把ba靜jing環huan輕qing輕qing定ding位wei裝zhuang入ru導dao軸zhou承cheng座zuo,再zai在zai泵beng軸zhou上shang抹mo上shang潤run滑hua油you,把ba動dong環huan部bu分fen輕qing輕qing裝zhuang入ru泵beng軸zhou上shang,用yong手shou輕qing推tui密mi封feng環huan應ying能neng伸shen縮suo自zi如ru,注zhu意yi動dong、靜環部分的防轉部位需裝配到位。
裝聯軸器:在電機軸頭上裝上擋圈,裝上一半聯軸器,再在泵軸端和聯軸器槽內裝上擋塊並用梅花扳手擰緊螺栓;再裝上另一半聯軸器擰上內六角螺釘。安裝聯軸器正確的檢查要求:對分式聯軸器上下間隙需要均勻,用手盤動聯軸器幾圈檢查轉動的靈活性。
裝密封座:xianjiangmifengzuozhuangruxiangjiaoyoufeng,zaibamifengzuozhuangrubenggaibingyazaizhouchengzuoshang,ningjinluomu,quebaosuoyouanzhuangluodingjingu。danganzhuangluodingbeiyongzuomifengyuzhouzhijiandequdongshi,zhouyingdamaitoukonglaijiagulianjie,jinguyagailuoshuanshiyinggaipingwenjingu,bingqiebuyaoshiyagaishoudanli。zaikenengdedifangshiyong4個ge以yi上shang螺luo釘ding的de等deng間jian距ju壓ya蓋gai,緊jin固gu壓ya蓋gai螺luo栓shuan時shi,用yong塞sai尺chi檢jian查zha軸zhou與yu壓ya蓋gai之zhi間jian的de間jian隙xi,這zhe在zai密mi封feng腔qiang對dui壓ya蓋gai不bu導dao向xiang時shi,顯xian得de特te別bie重zhong要yao,因yin為wei壓ya蓋gai必bi須xu對dui中zhong。