榮基工(gong)業(ye)「qzuoiid.cn」LMS梅(mei)(mei)花(hua)形彈(dan)(dan)性(xing)聯(lian)(lian)軸(zhou)(zhou)(zhou)器(qi)(qi)廠(chang)(chang)家(jia),LMS梅(mei)(mei)花(hua)形彈(dan)(dan)性(xing)聯(lian)(lian)軸(zhou)(zhou)(zhou)器(qi)(qi)廠(chang)(chang)家(jia),LMS梅(mei)(mei)花(hua)形彈(dan)(dan)性(xing)聯(lian)(lian)軸(zhou)(zhou)(zhou)器(qi)(qi)生(sheng)產廠(chang)(chang)家(jia),LMS梅(mei)(mei)花(hua)形彈(dan)(dan)性(xing)聯(lian)(lian)軸(zhou)(zhou)(zhou)器(qi)(qi)制(zhi)造(zao)廠(chang)(chang)家(jia),LMS梅(mei)(mei)花(hua)形彈(dan)(dan)性(xing)聯(lian)(lian)軸(zhou)(zhou)(zhou)器(qi)(qi)加工(gong)廠(chang)(chang)家(jia),LMS梅(mei)(mei)花(hua)形彈(dan)(dan)性(xing)聯(lian)(lian)軸(zhou)(zhou)(zhou)器(qi)(qi)供應商(shang),LMS梅(mei)(mei)花(hua)形彈(dan)(dan)性(xing)聯(lian)(lian)軸(zhou)(zhou)(zhou)器(qi)(qi)廠(chang)(chang)商(shang),LMS梅(mei)(mei)花(hua)形彈(dan)(dan)性(xing)聯(lian)(lian)軸(zhou)(zhou)(zhou)器(qi)(qi)公司(si),LMS梅(mei)(mei)花(hua)形彈(dan)(dan)性(xing)聯(lian)(lian)軸(zhou)(zhou)(zhou)器(qi)(qi)非標(biao)定制(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,傳遞扭矩大,使用壽命長,免維(wei)護,耐高(gao)溫(wen),耐酸堿防腐蝕,適用于高(gao)溫(wen)高(gao)速及有腐蝕工況環境(jing)的軸系傳動。
膜(mo)片型聯(lian)軸器(qi)能(neng)補償主動(dong)機(ji)與從動(dong)機(ji)之間由于(yu)制(zhi)造誤(wu)差、安(an)裝誤(wu)差、承載變(bian)形以及溫升變(bian)化的(de)影(ying)響等所引起(qi)的(de)軸向、徑向和角向偏移。膜(mo)片彈(dan)性(xing)聯(lian)軸器(qi)屬(shu)金屬(shu)彈(dan)性(xing)元件撓性(xing)聯(lian)軸器(qi),其依靠金屬(shu)聯(lian)軸器(qi)膜(mo)片來聯(lian)接主、從動(dong)機(ji)傳遞扭矩,具(ju)有彈(dan)性(xing)減振(zhen)、無噪聲、不需(xu)潤(run)滑的(de)優點。
膜(mo)(mo)片(pian)(pian)(pian)(pian)聯(lian)(lian)軸(zhou)(zhou)器(qi)(qi)至少由一(yi)(yi)個(ge)(ge)(ge)膜(mo)(mo)片(pian)(pian)(pian)(pian)和(he)兩(liang)(liang)個(ge)(ge)(ge)軸(zhou)(zhou)套組成。膜(mo)(mo)片(pian)(pian)(pian)(pian)被用銷釘緊固在軸(zhou)(zhou)套上一(yi)(yi)般不會松動或引起膜(mo)(mo)片(pian)(pian)(pian)(pian)和(he)軸(zhou)(zhou)套之間的(de)反沖。有一(yi)(yi)些生產商提供兩(liang)(liang)個(ge)(ge)(ge)膜(mo)(mo)片(pian)(pian)(pian)(pian)的(de),也有提供三個(ge)(ge)(ge)膜(mo)(mo)片(pian)(pian)(pian)(pian)的(de),中間有一(yi)(yi)個(ge)(ge)(ge)或兩(liang)(liang)個(ge)(ge)(ge)剛性元件,兩(liang)(liang)邊 再(zai)連在軸(zhou)(zhou)套上。單膜(mo)(mo)片(pian)(pian)(pian)(pian)聯(lian)(lian)軸(zhou)(zhou)器(qi)(qi)和(he)雙膜(mo)(mo)片(pian)(pian)(pian)(pian)聯(lian)(lian)軸(zhou)(zhou)器(qi)(qi)的(de)不同(tong)(tong)之處是(shi)處理(li)各(ge)種偏(pian)差(cha)能(neng)力的(de)不同(tong)(tong),鑒于(yu)其需要膜(mo)(mo)片(pian)(pian)(pian)(pian)能(neng)復雜的(de)彎曲(qu),所(suo)以單膜(mo)(mo)片(pian)(pian)(pian)(pian)聯(lian)(lian)軸(zhou)(zhou)器(qi)(qi)不太適(shi)應偏(pian)心(xin)。而雙膜(mo)(mo)片(pian)(pian)(pian)(pian)聯(lian)(lian)軸(zhou)(zhou)器(qi)(qi)可以同(tong)(tong)時(shi)曲(qu)向不同(tong)(tong)的(de)方向,以此(ci)來補償偏(pian)心(xin)。
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。梅花形聯軸器經過車削,銑削,和拉削等(deng)機(ji)加(jia)工(gong)方法加(jia)工(gong)而成(cheng),再經過整(zheng)體熱處(chu)理。以保證足(zu)夠的機(ji)械強度(du),市(shi)面上還有一種爪盤是鑄件,能(neng)夠大批量的生產,而且免去了加(jia)工(gong)損耗(hao)。
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(shi)用溫(wen)度,一般為-35至+80度。
星形聯(lian)(lian)軸(zhou)器(qi)高速運轉時(shi)由(you)于受離心力的(de)(de)作用(yong)而產生的(de)(de)徑向運動將加速其磨損(sun),加設外殼(ke)。除了(le)能防塵存油外,減(jian)薄(bo)量不(bu)足可能會(hui)造成(cheng)干涉,減(jian)薄(bo)量過大(da)會(hui)削弱齒(chi)(chi)的(de)(de)強度,且會(hui)側隙很大(da)。外齒(chi)(chi)的(de)(de)接(jie)觸條(tiao)件(jian)(jian)得到(dao)改(gai)(gai)善(shan),避免了(le)在(zai)角(jiao)位移條(tiao)件(jian)(jian)下直齒(chi)(chi)齒(chi)(chi)端棱邊擠(ji)壓(ya),應力集中(zhong)的(de)(de)弊(bi)端,同時(shi)改(gai)(gai)善(shan)了(le)齒(chi)(chi)面摩擦、磨損(sun)狀(zhuang)況(kuang),降低了(le)噪聲,維修(xiu)周期長。星形彈性聯(lian)(lian)軸(zhou)器(qi)外齒(chi)(chi)套(tao)齒(chi)(chi)端呈喇叭形狀(zhuang),故(gu)不(bu)宜在(zai)高速和有(you)沖(chong)擊(ji)載荷情況(kuang)下使用(yong),也不(bu)宜用(yong)于立軸(zhou)的(de)(de)聯(lian)(lian)接(jie)。星型(xing)彈性聯(lian)(lian)軸(zhou)器(qi)整(zheng)體結(jie)構(gou)設計時(shi),要充(chong)分(fen)注意(yi)齒(chi)(chi)面與滾子之(zhi)間(jian)的(de)(de)潤滑及防塵,還有(you)安(an)全(quan)防護作用(yong)。因為(wei)鏈條(tiao)萬(wan)一破斷,可能造成(cheng)人(ren)身事(shi)故(gu)。鼓度曲線曲率半徑與內(nei)齒(chi)(chi)單側減(jian)薄(bo)量成(cheng)正比(bi),即它(ta)與齒(chi)(chi)的(de)(de)嚙合(he)間(jian)隙有(you)關,使內(nei)、外齒(chi)(chi)裝拆十(shi)分(fen)方便。
星型聯(lian)(lian)軸(zhou)(zhou)器(qi)(qi)有時被誤認為是(shi)梅花聯(lian)(lian)軸(zhou)(zhou)器(qi)(qi),他(ta)們安裝(zhuang)后的(de)外(wai)形(xing)幾乎相似(si),但(dan)是(shi)同(tong)等(deng)型號下,星形(xing)聯(lian)(lian)軸(zhou)(zhou)器(qi)(qi)承受的(de)扭力更大,相對(dui)梅花聯(lian)(lian)軸(zhou)(zhou)器(qi)(qi),它的(de)內孔和外(wai)形(xing)可以做到更小。星形(xing)彈(dan)性(xing)(xing)聯(lian)(lian)軸(zhou)(zhou)器(qi)(qi)聚氨脂(zhi)彈(dan)性(xing)(xing)體由凸形(xing)爪塊限制,聯(lian)(lian)軸(zhou)(zhou)器(qi)(qi)是(shi)以工(gong)程(cheng)(cheng)塑料作彈(dan)性(xing)(xing)元件,適用于聯(lian)(lian)接兩(liang)同(tong)軸(zhou)(zhou)線(xian)的(de)傳(chuan)(chuan)動(dong)軸(zhou)(zhou)系(xi),具有補償兩(liang)軸(zhou)(zhou)相對(dui)偏移、緩(huan)沖、減震、耐(nai)磨(mo)(mo)性(xing)(xing)能(neng),適應(ying)場合普遍 ,傳(chuan)(chuan)遞轉矩20-35000.N.M,工(gong)作溫度-35-+80攝氏度。星型彈(dan)性(xing)(xing)聯(lian)(lian)軸(zhou)(zhou)器(qi)(qi)中的(de)彈(dan)性(xing)(xing)元件是(shi)工(gong)程(cheng)(cheng)塑料,由于該(gai)工(gong)程(cheng)(cheng)塑料具有良(liang)好(hao)的(de)彈(dan)性(xing)(xing)、緩(huan)沖性(xing)(xing)、減震性(xing)(xing)、耐(nai)磨(mo)(mo)性(xing)(xing),因此(ci)能(neng)很好(hao)的(de)補償兩(liang)傳(chuan)(chuan)動(dong)軸(zhou)(zhou)系(xi)之間的(de)各種(zhong)位移.星形(xing)彈(dan)性(xing)(xing)聯(lian)(lian)軸(zhou)(zhou)器(qi)(qi)的(de)聚氨脂(zhi)彈(dan)性(xing)(xing)體由凸形(xing)爪塊限制。特點:預應(ying)力下無齒(chi)隙(xi)的(de)連(lian)接,用于主軸(zhou)(zhou)傳(chuan)(chuan)動(dong)、升降(jiang)平臺和機床等(deng)。
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