榮基工業「qzuoiid.cn」小(xiao)(xiao)(xiao)(xiao)型彈(dan)性(xing)(xing)膜(mo)(mo)(mo)片(pian)(pian)聯(lian)(lian)軸(zhou)器(qi)生(sheng)產(chan)廠(chang)家(jia)(jia),小(xiao)(xiao)(xiao)(xiao)型彈(dan)性(xing)(xing)膜(mo)(mo)(mo)片(pian)(pian)聯(lian)(lian)軸(zhou)器(qi)廠(chang)家(jia)(jia),小(xiao)(xiao)(xiao)(xiao)型彈(dan)性(xing)(xing)膜(mo)(mo)(mo)片(pian)(pian)聯(lian)(lian)軸(zhou)器(qi)生(sheng)產(chan)廠(chang)家(jia)(jia),小(xiao)(xiao)(xiao)(xiao)型彈(dan)性(xing)(xing)膜(mo)(mo)(mo)片(pian)(pian)聯(lian)(lian)軸(zhou)器(qi)制造廠(chang)家(jia)(jia),小(xiao)(xiao)(xiao)(xiao)型彈(dan)性(xing)(xing)膜(mo)(mo)(mo)片(pian)(pian)聯(lian)(lian)軸(zhou)器(qi)加工廠(chang)家(jia)(jia),小(xiao)(xiao)(xiao)(xiao)型彈(dan)性(xing)(xing)膜(mo)(mo)(mo)片(pian)(pian)聯(lian)(lian)軸(zhou)器(qi)供應商(shang),小(xiao)(xiao)(xiao)(xiao)型彈(dan)性(xing)(xing)膜(mo)(mo)(mo)片(pian)(pian)聯(lian)(lian)軸(zhou)器(qi)廠(chang)商(shang),小(xiao)(xiao)(xiao)(xiao)型彈(dan)性(xing)(xing)膜(mo)(mo)(mo)片(pian)(pian)聯(lian)(lian)軸(zhou)器(qi)公司,小(xiao)(xiao)(xiao)(xiao)型彈(dan)性(xing)(xing)膜(mo)(mo)(mo)片(pian)(pian)聯(lian)(lian)軸(zhou)器(qi)非標定制.
膜片聯軸器在傳遞扭矩的同時通過彈性膜片的的變形來補償軸向和角向的位移,是一種高性能的金屬彈性撓性聯軸器。膜片式聯軸器結(jie)構(gou)緊湊,傳遞(di)扭矩大,使用(yong)壽(shou)命長,免維護,耐高(gao)溫(wen),耐酸堿(jian)防腐(fu)蝕(shi),適(shi)用(yong)于高(gao)溫(wen)高(gao)速及有腐(fu)蝕(shi)工況環境的軸系傳動。
膜(mo)片(pian)型(xing)聯軸(zhou)器(qi)(qi)能補償主動(dong)機與從動(dong)機之間由于制造誤差、安裝誤差、承(cheng)載變形(xing)以(yi)及溫升(sheng)變化(hua)的(de)(de)影響等(deng)所引起的(de)(de)軸(zhou)向(xiang)(xiang)、徑向(xiang)(xiang)和角向(xiang)(xiang)偏移。膜(mo)片(pian)彈(dan)性聯軸(zhou)器(qi)(qi)屬金屬彈(dan)性元件撓性聯軸(zhou)器(qi)(qi),其依靠(kao)金屬聯軸(zhou)器(qi)(qi)膜(mo)片(pian)來聯接(jie)主、從動(dong)機傳遞扭矩,具有彈(dan)性減振、無噪(zao)聲、不需潤滑的(de)(de)優點。
膜(mo)片聯軸(zhou)(zhou)器(qi)至少(shao)由一(yi)(yi)個(ge)(ge)(ge)膜(mo)片和兩(liang)個(ge)(ge)(ge)軸(zhou)(zhou)套組(zu)成(cheng)。膜(mo)片被用銷(xiao)釘(ding)緊(jin)固(gu)在軸(zhou)(zhou)套上一(yi)(yi)般(ban)不會松動(dong)或引(yin)起(qi)膜(mo)片和軸(zhou)(zhou)套之間的(de)(de)反沖。有(you)一(yi)(yi)些(xie)生(sheng)產(chan)商提(ti)(ti)供兩(liang)個(ge)(ge)(ge)膜(mo)片的(de)(de),也有(you)提(ti)(ti)供三(san)個(ge)(ge)(ge)膜(mo)片的(de)(de),中(zhong)間有(you)一(yi)(yi)個(ge)(ge)(ge)或兩(liang)個(ge)(ge)(ge)剛性元件,兩(liang)邊 再連(lian)在軸(zhou)(zhou)套上。單膜(mo)片聯軸(zhou)(zhou)器(qi)和雙膜(mo)片聯軸(zhou)(zhou)器(qi)的(de)(de)不同(tong)(tong)之處是處理各種偏差能力(li)的(de)(de)不同(tong)(tong),鑒于(yu)其需要膜(mo)片能復雜的(de)(de)彎曲,所(suo)以(yi)單膜(mo)片聯軸(zhou)(zhou)器(qi)不太適應偏心。而雙膜(mo)片聯軸(zhou)(zhou)器(qi)可以(yi)同(tong)(tong)時曲向不同(tong)(tong)的(de)(de)方向,以(yi)此(ci)來補償偏心。
梅花聯軸器是一種應用很普遍的聯軸器,也叫爪式聯軸器,是由兩個金屬爪盤和一個彈性體組成。兩個金屬爪盤一般是45號鋼,但是在要求載荷靈敏的情況下也有用鋁合金的。梅花形聯軸器經過(guo)車削(xue),銑削(xue),和拉削(xue)等機加工方法加工而成,再經過(guo)整體(ti)熱(re)處理(li)。以保證足夠(gou)(gou)的(de)機械(xie)強(qiang)度,市面上還有一種(zhong)爪盤是鑄(zhu)件,能夠(gou)(gou)大批量的(de)生產,而且免去(qu)了加工損耗。
梅花型聯軸器彈性體一般都是由工程塑料或橡膠組成。梅花形彈性聯軸器的壽命也就是彈性體的壽命。由于彈性體是受壓而不易受拉。一般彈性體的壽命為10年。由于彈性體具有緩沖,減振的作用,所以在有強烈振動的場合下使用較多。彈性體的性能極限溫度,決定了梅花彈性聯軸器的使用(yong)溫度,一般為-35至+80度。
星形(xing)(xing)聯(lian)軸(zhou)器(qi)高(gao)速運(yun)轉時由于受離心力(li)的(de)(de)(de)作(zuo)用(yong)(yong)(yong)而產生(sheng)的(de)(de)(de)徑向運(yun)動將加速其磨(mo)損,加設(she)外殼(ke)。除了(le)(le)能(neng)防(fang)塵存(cun)油外,減(jian)(jian)薄(bo)量(liang)不(bu)(bu)(bu)足可能(neng)會(hui)造(zao)成干涉,減(jian)(jian)薄(bo)量(liang)過(guo)大會(hui)削(xue)弱(ruo)齒(chi)(chi)(chi)的(de)(de)(de)強度,且會(hui)側(ce)隙(xi)很(hen)大。外齒(chi)(chi)(chi)的(de)(de)(de)接觸條件得到改善,避免了(le)(le)在角位(wei)移條件下(xia)直齒(chi)(chi)(chi)齒(chi)(chi)(chi)端(duan)棱邊擠壓(ya),應力(li)集中的(de)(de)(de)弊(bi)端(duan),同時改善了(le)(le)齒(chi)(chi)(chi)面摩擦、磨(mo)損狀況,降(jiang)低了(le)(le)噪(zao)聲(sheng),維修周(zhou)期(qi)長。星形(xing)(xing)彈性聯(lian)軸(zhou)器(qi)外齒(chi)(chi)(chi)套齒(chi)(chi)(chi)端(duan)呈喇叭形(xing)(xing)狀,故(gu)(gu)不(bu)(bu)(bu)宜(yi)在高(gao)速和有(you)沖擊載荷情況下(xia)使(shi)用(yong)(yong)(yong),也(ye)不(bu)(bu)(bu)宜(yi)用(yong)(yong)(yong)于立(li)軸(zhou)的(de)(de)(de)聯(lian)接。星型彈性聯(lian)軸(zhou)器(qi)整體結(jie)構設(she)計時,要充(chong)分注意(yi)齒(chi)(chi)(chi)面與滾子之間的(de)(de)(de)潤滑及(ji)防(fang)塵,還有(you)安全防(fang)護作(zuo)用(yong)(yong)(yong)。因為鏈(lian)條萬一破斷,可能(neng)造(zao)成人(ren)身事(shi)故(gu)(gu)。鼓(gu)度曲線曲率半徑與內齒(chi)(chi)(chi)單側(ce)減(jian)(jian)薄(bo)量(liang)成正比(bi),即它與齒(chi)(chi)(chi)的(de)(de)(de)嚙(nie)合間隙(xi)有(you)關,使(shi)內、外齒(chi)(chi)(chi)裝拆十分方便。
星(xing)型聯軸(zhou)(zhou)器(qi)有(you)時被誤認為是梅花聯軸(zhou)(zhou)器(qi),他(ta)們(men)安裝(zhuang)后的(de)(de)(de)外形(xing)幾(ji)乎(hu)相似,但是同等型號下,星(xing)形(xing)聯軸(zhou)(zhou)器(qi)承受的(de)(de)(de)扭力更(geng)大,相對梅花聯軸(zhou)(zhou)器(qi),它的(de)(de)(de)內孔和(he)外形(xing)可(ke)以做到(dao)更(geng)小。星(xing)形(xing)彈(dan)(dan)(dan)性(xing)(xing)(xing)(xing)聯軸(zhou)(zhou)器(qi)聚氨脂彈(dan)(dan)(dan)性(xing)(xing)(xing)(xing)體由凸形(xing)爪塊(kuai)限制,聯軸(zhou)(zhou)器(qi)是以工(gong)(gong)程(cheng)塑料作(zuo)(zuo)彈(dan)(dan)(dan)性(xing)(xing)(xing)(xing)元(yuan)(yuan)件,適用于聯接(jie)兩同軸(zhou)(zhou)線的(de)(de)(de)傳(chuan)動軸(zhou)(zhou)系,具有(you)補償(chang)(chang)兩軸(zhou)(zhou)相對偏移(yi)、緩沖、減(jian)(jian)震、耐磨性(xing)(xing)(xing)(xing)能(neng),適應(ying)場合普(pu)遍(bian) ,傳(chuan)遞轉矩20-35000.N.M,工(gong)(gong)作(zuo)(zuo)溫(wen)度(du)-35-+80攝氏度(du)。星(xing)型彈(dan)(dan)(dan)性(xing)(xing)(xing)(xing)聯軸(zhou)(zhou)器(qi)中的(de)(de)(de)彈(dan)(dan)(dan)性(xing)(xing)(xing)(xing)元(yuan)(yuan)件是工(gong)(gong)程(cheng)塑料,由于該工(gong)(gong)程(cheng)塑料具有(you)良好的(de)(de)(de)彈(dan)(dan)(dan)性(xing)(xing)(xing)(xing)、緩沖性(xing)(xing)(xing)(xing)、減(jian)(jian)震性(xing)(xing)(xing)(xing)、耐磨性(xing)(xing)(xing)(xing),因(yin)此能(neng)很好的(de)(de)(de)補償(chang)(chang)兩傳(chuan)動軸(zhou)(zhou)系之間的(de)(de)(de)各(ge)種位(wei)移(yi).星(xing)形(xing)彈(dan)(dan)(dan)性(xing)(xing)(xing)(xing)聯軸(zhou)(zhou)器(qi)的(de)(de)(de)聚氨脂彈(dan)(dan)(dan)性(xing)(xing)(xing)(xing)體由凸形(xing)爪塊(kuai)限制。特點:預應(ying)力下無齒隙的(de)(de)(de)連接(jie),用于主軸(zhou)(zhou)傳(chuan)動、升降平臺和(he)機(ji)床等。
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