榮基工(gong)業「qzuoiid.cn」不銹鋼梅(mei)(mei)(mei)(mei)花(hua)形(xing)彈(dan)(dan)(dan)(dan)(dan)性(xing)(xing)聯(lian)(lian)(lian)軸(zhou)器(qi)(qi)(qi)制(zhi)(zhi)造(zao)廠家,梅(mei)(mei)(mei)(mei)花(hua)形(xing)彈(dan)(dan)(dan)(dan)(dan)性(xing)(xing)聯(lian)(lian)(lian)軸(zhou)器(qi)(qi)(qi)廠家,梅(mei)(mei)(mei)(mei)花(hua)形(xing)彈(dan)(dan)(dan)(dan)(dan)性(xing)(xing)聯(lian)(lian)(lian)軸(zhou)器(qi)(qi)(qi)生產(chan)廠家,梅(mei)(mei)(mei)(mei)花(hua)形(xing)彈(dan)(dan)(dan)(dan)(dan)性(xing)(xing)聯(lian)(lian)(lian)軸(zhou)器(qi)(qi)(qi)制(zhi)(zhi)造(zao)廠家,梅(mei)(mei)(mei)(mei)花(hua)形(xing)彈(dan)(dan)(dan)(dan)(dan)性(xing)(xing)聯(lian)(lian)(lian)軸(zhou)器(qi)(qi)(qi)加(jia)工(gong)廠家,梅(mei)(mei)(mei)(mei)花(hua)形(xing)彈(dan)(dan)(dan)(dan)(dan)性(xing)(xing)聯(lian)(lian)(lian)軸(zhou)器(qi)(qi)(qi)供(gong)應商(shang),梅(mei)(mei)(mei)(mei)花(hua)形(xing)彈(dan)(dan)(dan)(dan)(dan)性(xing)(xing)聯(lian)(lian)(lian)軸(zhou)器(qi)(qi)(qi)廠商(shang),梅(mei)(mei)(mei)(mei)花(hua)形(xing)彈(dan)(dan)(dan)(dan)(dan)性(xing)(xing)聯(lian)(lian)(lian)軸(zhou)器(qi)(qi)(qi)公(gong)司,梅(mei)(mei)(mei)(mei)花(hua)形(xing)彈(dan)(dan)(dan)(dan)(dan)性(xing)(xing)聯(lian)(lian)(lian)軸(zhou)器(qi)(qi)(qi)非(fei)標定(ding)制(zhi)(zhi).
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。膜片式聯軸器結構緊湊,傳(chuan)遞扭矩大(da),使用壽(shou)命長,免維護,耐(nai)高溫(wen),耐(nai)酸堿防腐蝕(shi),適(shi)用于高溫(wen)高速(su)及有(you)腐蝕(shi)工況環(huan)境的軸系傳(chuan)動。
膜片(pian)型聯軸(zhou)(zhou)(zhou)器(qi)(qi)能補(bu)償主動機與從(cong)動機之間(jian)由于制(zhi)造誤(wu)差(cha)、安裝誤(wu)差(cha)、承載變(bian)形以及溫升(sheng)變(bian)化的(de)影響等(deng)所引起的(de)軸(zhou)(zhou)(zhou)向、徑向和(he)角(jiao)向偏移。膜片(pian)彈(dan)性(xing)聯軸(zhou)(zhou)(zhou)器(qi)(qi)屬金屬彈(dan)性(xing)元件(jian)撓(nao)性(xing)聯軸(zhou)(zhou)(zhou)器(qi)(qi),其依(yi)靠金屬聯軸(zhou)(zhou)(zhou)器(qi)(qi)膜片(pian)來(lai)聯接主、從(cong)動機傳遞扭矩,具有彈(dan)性(xing)減振、無噪(zao)聲、不需(xu)潤滑的(de)優點。
膜(mo)(mo)片(pian)(pian)聯(lian)軸(zhou)(zhou)器(qi)至少由(you)一個(ge)(ge)(ge)膜(mo)(mo)片(pian)(pian)和(he)兩個(ge)(ge)(ge)軸(zhou)(zhou)套(tao)組成(cheng)。膜(mo)(mo)片(pian)(pian)被用銷釘緊固在(zai)軸(zhou)(zhou)套(tao)上一般不(bu)(bu)會松動或(huo)引起膜(mo)(mo)片(pian)(pian)和(he)軸(zhou)(zhou)套(tao)之間的(de)反沖。有(you)(you)一些生產商提(ti)供兩個(ge)(ge)(ge)膜(mo)(mo)片(pian)(pian)的(de),也有(you)(you)提(ti)供三個(ge)(ge)(ge)膜(mo)(mo)片(pian)(pian)的(de),中間有(you)(you)一個(ge)(ge)(ge)或(huo)兩個(ge)(ge)(ge)剛(gang)性元件,兩邊 再(zai)連(lian)在(zai)軸(zhou)(zhou)套(tao)上。單(dan)膜(mo)(mo)片(pian)(pian)聯(lian)軸(zhou)(zhou)器(qi)和(he)雙膜(mo)(mo)片(pian)(pian)聯(lian)軸(zhou)(zhou)器(qi)的(de)不(bu)(bu)同之處是處理(li)各種偏(pian)差能力的(de)不(bu)(bu)同,鑒(jian)于其需要膜(mo)(mo)片(pian)(pian)能復雜的(de)彎曲(qu),所以單(dan)膜(mo)(mo)片(pian)(pian)聯(lian)軸(zhou)(zhou)器(qi)不(bu)(bu)太適應偏(pian)心。而雙膜(mo)(mo)片(pian)(pian)聯(lian)軸(zhou)(zhou)器(qi)可以同時曲(qu)向不(bu)(bu)同的(de)方向,以此(ci)來補償偏(pian)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(jing)過車削(xue)(xue),銑削(xue)(xue),和拉(la)削(xue)(xue)等機加工方法加工而成,再(zai)經(jing)過整體熱處(chu)理。以保(bao)證足(zu)夠(gou)的機械(xie)強(qiang)度(du),市面(mian)上還有一種爪盤是鑄件(jian),能(neng)夠(gou)大批量的生產,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溫度(du),一般為(wei)-35至+80度(du)。
星形(xing)聯軸(zhou)器高速運(yun)(yun)轉時(shi)由(you)于受離(li)心力的(de)作(zuo)用(yong)而產生(sheng)的(de)徑向運(yun)(yun)動將加(jia)(jia)速其磨損,加(jia)(jia)設外(wai)殼。除(chu)了(le)能(neng)防(fang)塵存油外(wai),減薄(bo)量(liang)不(bu)足可能(neng)會(hui)造成(cheng)干涉,減薄(bo)量(liang)過大會(hui)削(xue)弱齒(chi)(chi)的(de)強度,且(qie)會(hui)側隙很大。外(wai)齒(chi)(chi)的(de)接觸條件得到改善(shan),避免了(le)在角位移條件下(xia)直齒(chi)(chi)齒(chi)(chi)端棱邊擠壓,應力集中的(de)弊端,同時(shi)改善(shan)了(le)齒(chi)(chi)面(mian)摩擦、磨損狀況,降低了(le)噪聲,維(wei)修周期長。星形(xing)彈性聯軸(zhou)器外(wai)齒(chi)(chi)套(tao)齒(chi)(chi)端呈(cheng)喇叭(ba)形(xing)狀,故不(bu)宜在高速和有(you)沖(chong)擊載荷情(qing)況下(xia)使用(yong),也不(bu)宜用(yong)于立軸(zhou)的(de)聯接。星型彈性聯軸(zhou)器整體結構設計時(shi),要(yao)充分注意齒(chi)(chi)面(mian)與滾子之(zhi)間的(de)潤滑及防(fang)塵,還有(you)安(an)全防(fang)護作(zuo)用(yong)。因為鏈(lian)條萬一(yi)破斷(duan),可能(neng)造成(cheng)人身事故。鼓(gu)度曲(qu)(qu)線曲(qu)(qu)率半徑與內齒(chi)(chi)單側減薄(bo)量(liang)成(cheng)正比,即(ji)它與齒(chi)(chi)的(de)嚙(nie)合間隙有(you)關,使內、外(wai)齒(chi)(chi)裝拆十分方便。
星型聯(lian)(lian)(lian)(lian)軸(zhou)(zhou)(zhou)(zhou)(zhou)器(qi)(qi)有時被(bei)誤認為(wei)是梅花(hua)聯(lian)(lian)(lian)(lian)軸(zhou)(zhou)(zhou)(zhou)(zhou)器(qi)(qi),他(ta)們安裝后的外(wai)形幾(ji)乎相(xiang)似,但是同等型號下,星形聯(lian)(lian)(lian)(lian)軸(zhou)(zhou)(zhou)(zhou)(zhou)器(qi)(qi)承(cheng)受的扭力更大,相(xiang)對梅花(hua)聯(lian)(lian)(lian)(lian)軸(zhou)(zhou)(zhou)(zhou)(zhou)器(qi)(qi),它的內孔和外(wai)形可以(yi)(yi)做到更小。星形彈性(xing)(xing)(xing)聯(lian)(lian)(lian)(lian)軸(zhou)(zhou)(zhou)(zhou)(zhou)器(qi)(qi)聚氨(an)脂(zhi)彈性(xing)(xing)(xing)體由(you)凸形爪(zhua)塊限制(zhi)(zhi),聯(lian)(lian)(lian)(lian)軸(zhou)(zhou)(zhou)(zhou)(zhou)器(qi)(qi)是以(yi)(yi)工(gong)程(cheng)塑(su)料(liao)作(zuo)彈性(xing)(xing)(xing)元件,適用(yong)于聯(lian)(lian)(lian)(lian)接兩同軸(zhou)(zhou)(zhou)(zhou)(zhou)線的傳動(dong)軸(zhou)(zhou)(zhou)(zhou)(zhou)系(xi),具有補(bu)償(chang)兩軸(zhou)(zhou)(zhou)(zhou)(zhou)相(xiang)對偏移、緩(huan)沖、減(jian)震、耐磨性(xing)(xing)(xing)能,適應(ying)(ying)場合普遍(bian) ,傳遞(di)轉矩20-35000.N.M,工(gong)作(zuo)溫度-35-+80攝氏度。星型彈性(xing)(xing)(xing)聯(lian)(lian)(lian)(lian)軸(zhou)(zhou)(zhou)(zhou)(zhou)器(qi)(qi)中的彈性(xing)(xing)(xing)元件是工(gong)程(cheng)塑(su)料(liao),由(you)于該工(gong)程(cheng)塑(su)料(liao)具有良好(hao)的彈性(xing)(xing)(xing)、緩(huan)沖性(xing)(xing)(xing)、減(jian)震性(xing)(xing)(xing)、耐磨性(xing)(xing)(xing),因(yin)此能很好(hao)的補(bu)償(chang)兩傳動(dong)軸(zhou)(zhou)(zhou)(zhou)(zhou)系(xi)之間的各(ge)種位移.星形彈性(xing)(xing)(xing)聯(lian)(lian)(lian)(lian)軸(zhou)(zhou)(zhou)(zhou)(zhou)器(qi)(qi)的聚氨(an)脂(zhi)彈性(xing)(xing)(xing)體由(you)凸形爪(zhua)塊限制(zhi)(zhi)。特點:預應(ying)(ying)力下無(wu)齒隙的連接,用(yong)于主軸(zhou)(zhou)(zhou)(zhou)(zhou)傳動(dong)、升降平臺和機床等。
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