榮基(ji)工業(ye)「qzuoiid.cn」脹聯(lian)(lian)彈(dan)(dan)(dan)(dan)(dan)性(xing)(xing)膜(mo)(mo)(mo)片聯(lian)(lian)軸(zhou)(zhou)(zhou)器(qi)加工廠家(jia)(jia)(jia),彈(dan)(dan)(dan)(dan)(dan)性(xing)(xing)膜(mo)(mo)(mo)片聯(lian)(lian)軸(zhou)(zhou)(zhou)器(qi)廠家(jia)(jia)(jia),彈(dan)(dan)(dan)(dan)(dan)性(xing)(xing)膜(mo)(mo)(mo)片聯(lian)(lian)軸(zhou)(zhou)(zhou)器(qi)生產(chan)廠家(jia)(jia)(jia),彈(dan)(dan)(dan)(dan)(dan)性(xing)(xing)膜(mo)(mo)(mo)片聯(lian)(lian)軸(zhou)(zhou)(zhou)器(qi)制造廠家(jia)(jia)(jia),彈(dan)(dan)(dan)(dan)(dan)性(xing)(xing)膜(mo)(mo)(mo)片聯(lian)(lian)軸(zhou)(zhou)(zhou)器(qi)加工廠家(jia)(jia)(jia),彈(dan)(dan)(dan)(dan)(dan)性(xing)(xing)膜(mo)(mo)(mo)片聯(lian)(lian)軸(zhou)(zhou)(zhou)器(qi)供應(ying)商,彈(dan)(dan)(dan)(dan)(dan)性(xing)(xing)膜(mo)(mo)(mo)片聯(lian)(lian)軸(zhou)(zhou)(zhou)器(qi)廠商,彈(dan)(dan)(dan)(dan)(dan)性(xing)(xing)膜(mo)(mo)(mo)片聯(lian)(lian)軸(zhou)(zhou)(zhou)器(qi)公(gong)司,彈(dan)(dan)(dan)(dan)(dan)性(xing)(xing)膜(mo)(mo)(mo)片聯(lian)(lian)軸(zhou)(zhou)(zhou)器(qi)非(fei)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。膜片式聯軸器結構緊(jin)湊,傳(chuan)(chuan)遞(di)扭矩(ju)大,使用壽命長(chang),免維(wei)護,耐(nai)高溫,耐(nai)酸堿防腐蝕,適用于(yu)高溫高速及有腐蝕工況(kuang)環境的(de)軸系傳(chuan)(chuan)動。
膜(mo)片型聯(lian)軸(zhou)器能補償主(zhu)動(dong)機(ji)與從(cong)動(dong)機(ji)之(zhi)間(jian)由(you)于制造誤差、安裝誤差、承載變形(xing)以及溫升變化的(de)(de)影響等所引起的(de)(de)軸(zhou)向、徑向和(he)角向偏移。膜(mo)片彈(dan)性(xing)聯(lian)軸(zhou)器屬金(jin)屬彈(dan)性(xing)元(yuan)件撓性(xing)聯(lian)軸(zhou)器,其(qi)依靠(kao)金(jin)屬聯(lian)軸(zhou)器膜(mo)片來聯(lian)接主(zhu)、從(cong)動(dong)機(ji)傳遞(di)扭(niu)矩,具有彈(dan)性(xing)減振、無噪(zao)聲、不需潤(run)滑的(de)(de)優點。
膜(mo)片(pian)(pian)(pian)聯(lian)(lian)(lian)軸(zhou)器(qi)至少由(you)一(yi)個(ge)(ge)(ge)(ge)膜(mo)片(pian)(pian)(pian)和(he)兩個(ge)(ge)(ge)(ge)軸(zhou)套組成。膜(mo)片(pian)(pian)(pian)被用銷釘緊固(gu)在軸(zhou)套上一(yi)般不(bu)(bu)會松(song)動(dong)或(huo)引起膜(mo)片(pian)(pian)(pian)和(he)軸(zhou)套之(zhi)間(jian)的(de)反(fan)沖。有(you)(you)一(yi)些生(sheng)產商(shang)提(ti)供兩個(ge)(ge)(ge)(ge)膜(mo)片(pian)(pian)(pian)的(de),也有(you)(you)提(ti)供三個(ge)(ge)(ge)(ge)膜(mo)片(pian)(pian)(pian)的(de),中間(jian)有(you)(you)一(yi)個(ge)(ge)(ge)(ge)或(huo)兩個(ge)(ge)(ge)(ge)剛性元件,兩邊 再(zai)連在軸(zhou)套上。單膜(mo)片(pian)(pian)(pian)聯(lian)(lian)(lian)軸(zhou)器(qi)和(he)雙(shuang)膜(mo)片(pian)(pian)(pian)聯(lian)(lian)(lian)軸(zhou)器(qi)的(de)不(bu)(bu)同(tong)(tong)之(zhi)處是處理各種偏(pian)(pian)差能力的(de)不(bu)(bu)同(tong)(tong),鑒于其需要膜(mo)片(pian)(pian)(pian)能復雜的(de)彎曲,所以單膜(mo)片(pian)(pian)(pian)聯(lian)(lian)(lian)軸(zhou)器(qi)不(bu)(bu)太適應(ying)偏(pian)(pian)心。而雙(shuang)膜(mo)片(pian)(pian)(pian)聯(lian)(lian)(lian)軸(zhou)器(qi)可以同(tong)(tong)時曲向不(bu)(bu)同(tong)(tong)的(de)方向,以此(ci)來補償(chang)偏(pian)(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。梅花形聯軸器經過車(che)削,銑削,和拉(la)削等機(ji)加(jia)工方法加(jia)工而(er)成(cheng),再經過整體熱處理。以保(bao)證(zheng)足夠(gou)(gou)的機(ji)械強度,市面上還有一種爪(zhua)盤是鑄(zhu)件,能夠(gou)(gou)大批量的生(sheng)產(chan),而(er)且(qie)免去了加(jia)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(de)使用(yong)溫度,一般為-35至+80度。
星形聯軸(zhou)器高速運(yun)轉(zhuan)時(shi)由(you)于受離心(xin)力的(de)(de)作用(yong)而產生的(de)(de)徑向運(yun)動將(jiang)加速其磨損,加設(she)外殼。除了(le)能(neng)防塵(chen)存油外,減(jian)薄(bo)(bo)(bo)量不(bu)足可能(neng)會(hui)造成干(gan)涉,減(jian)薄(bo)(bo)(bo)量過大會(hui)削弱(ruo)齒(chi)(chi)(chi)(chi)的(de)(de)強度,且會(hui)側(ce)隙(xi)很大。外齒(chi)(chi)(chi)(chi)的(de)(de)接(jie)(jie)觸(chu)條(tiao)件(jian)得到改善(shan),避免(mian)了(le)在角位移(yi)條(tiao)件(jian)下(xia)直齒(chi)(chi)(chi)(chi)齒(chi)(chi)(chi)(chi)端棱邊擠壓,應力集中的(de)(de)弊端,同時(shi)改善(shan)了(le)齒(chi)(chi)(chi)(chi)面(mian)摩(mo)擦、磨損狀(zhuang)況,降低了(le)噪聲(sheng),維修周(zhou)期長。星形彈性聯軸(zhou)器外齒(chi)(chi)(chi)(chi)套齒(chi)(chi)(chi)(chi)端呈喇叭形狀(zhuang),故不(bu)宜(yi)在高速和有沖擊載荷情(qing)況下(xia)使用(yong),也不(bu)宜(yi)用(yong)于立(li)軸(zhou)的(de)(de)聯接(jie)(jie)。星型彈性聯軸(zhou)器整體結構(gou)設(she)計(ji)時(shi),要(yao)充分注意齒(chi)(chi)(chi)(chi)面(mian)與(yu)(yu)滾子之間的(de)(de)潤滑(hua)及(ji)防塵(chen),還(huan)有安(an)全防護(hu)作用(yong)。因為鏈(lian)條(tiao)萬一破斷,可能(neng)造成人身(shen)事故。鼓(gu)度曲(qu)(qu)線曲(qu)(qu)率半徑與(yu)(yu)內齒(chi)(chi)(chi)(chi)單側(ce)減(jian)薄(bo)(bo)(bo)量成正比,即它與(yu)(yu)齒(chi)(chi)(chi)(chi)的(de)(de)嚙合(he)間隙(xi)有關,使內、外齒(chi)(chi)(chi)(chi)裝(zhuang)拆十(shi)分方(fang)便(bian)。
星(xing)(xing)(xing)型聯(lian)(lian)軸(zhou)(zhou)(zhou)器(qi)(qi)有(you)時被誤認為是梅花聯(lian)(lian)軸(zhou)(zhou)(zhou)器(qi)(qi),他們安裝后的(de)(de)(de)外(wai)形幾乎相似,但是同等型號下(xia),星(xing)(xing)(xing)形聯(lian)(lian)軸(zhou)(zhou)(zhou)器(qi)(qi)承受的(de)(de)(de)扭力更大,相對(dui)梅花聯(lian)(lian)軸(zhou)(zhou)(zhou)器(qi)(qi),它的(de)(de)(de)內孔(kong)和(he)外(wai)形可(ke)以(yi)做(zuo)到更小。星(xing)(xing)(xing)形彈(dan)(dan)(dan)性(xing)(xing)聯(lian)(lian)軸(zhou)(zhou)(zhou)器(qi)(qi)聚(ju)氨(an)脂(zhi)彈(dan)(dan)(dan)性(xing)(xing)體由凸(tu)形爪塊限制,聯(lian)(lian)軸(zhou)(zhou)(zhou)器(qi)(qi)是以(yi)工(gong)程(cheng)塑(su)料作彈(dan)(dan)(dan)性(xing)(xing)元件,適用(yong)于聯(lian)(lian)接兩(liang)同軸(zhou)(zhou)(zhou)線的(de)(de)(de)傳(chuan)動(dong)軸(zhou)(zhou)(zhou)系(xi),具有(you)補(bu)(bu)償兩(liang)軸(zhou)(zhou)(zhou)相對(dui)偏(pian)移、緩(huan)沖、減震(zhen)、耐磨性(xing)(xing)能,適應場合普遍 ,傳(chuan)遞(di)轉矩20-35000.N.M,工(gong)作溫度-35-+80攝(she)氏度。星(xing)(xing)(xing)型彈(dan)(dan)(dan)性(xing)(xing)聯(lian)(lian)軸(zhou)(zhou)(zhou)器(qi)(qi)中的(de)(de)(de)彈(dan)(dan)(dan)性(xing)(xing)元件是工(gong)程(cheng)塑(su)料,由于該工(gong)程(cheng)塑(su)料具有(you)良好的(de)(de)(de)彈(dan)(dan)(dan)性(xing)(xing)、緩(huan)沖性(xing)(xing)、減震(zhen)性(xing)(xing)、耐磨性(xing)(xing),因此能很好的(de)(de)(de)補(bu)(bu)償兩(liang)傳(chuan)動(dong)軸(zhou)(zhou)(zhou)系(xi)之間的(de)(de)(de)各(ge)種位移.星(xing)(xing)(xing)形彈(dan)(dan)(dan)性(xing)(xing)聯(lian)(lian)軸(zhou)(zhou)(zhou)器(qi)(qi)的(de)(de)(de)聚(ju)氨(an)脂(zhi)彈(dan)(dan)(dan)性(xing)(xing)體由凸(tu)形爪塊限制。特點:預(yu)應力下(xia)無(wu)齒隙的(de)(de)(de)連接,用(yong)于主(zhu)軸(zhou)(zhou)(zhou)傳(chuan)動(dong)、升降平臺和(he)機床等。
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