榮基工業「qzuoiid.cn」撓(nao)(nao)(nao)(nao)(nao)性(xing)(xing)(xing)(xing)梅(mei)(mei)(mei)花(hua)(hua)(hua)(hua)形(xing)(xing)彈(dan)性(xing)(xing)(xing)(xing)聯(lian)軸(zhou)(zhou)(zhou)(zhou)器(qi)(qi)生(sheng)產廠(chang)家,撓(nao)(nao)(nao)(nao)(nao)性(xing)(xing)(xing)(xing)梅(mei)(mei)(mei)花(hua)(hua)(hua)(hua)形(xing)(xing)彈(dan)性(xing)(xing)(xing)(xing)聯(lian)軸(zhou)(zhou)(zhou)(zhou)器(qi)(qi)廠(chang)家,撓(nao)(nao)(nao)(nao)(nao)性(xing)(xing)(xing)(xing)梅(mei)(mei)(mei)花(hua)(hua)(hua)(hua)形(xing)(xing)彈(dan)性(xing)(xing)(xing)(xing)聯(lian)軸(zhou)(zhou)(zhou)(zhou)器(qi)(qi)生(sheng)產廠(chang)家,撓(nao)(nao)(nao)(nao)(nao)性(xing)(xing)(xing)(xing)梅(mei)(mei)(mei)花(hua)(hua)(hua)(hua)形(xing)(xing)彈(dan)性(xing)(xing)(xing)(xing)聯(lian)軸(zhou)(zhou)(zhou)(zhou)器(qi)(qi)制造廠(chang)家,撓(nao)(nao)(nao)(nao)(nao)性(xing)(xing)(xing)(xing)梅(mei)(mei)(mei)花(hua)(hua)(hua)(hua)形(xing)(xing)彈(dan)性(xing)(xing)(xing)(xing)聯(lian)軸(zhou)(zhou)(zhou)(zhou)器(qi)(qi)加工廠(chang)家,撓(nao)(nao)(nao)(nao)(nao)性(xing)(xing)(xing)(xing)梅(mei)(mei)(mei)花(hua)(hua)(hua)(hua)形(xing)(xing)彈(dan)性(xing)(xing)(xing)(xing)聯(lian)軸(zhou)(zhou)(zhou)(zhou)器(qi)(qi)供應商,撓(nao)(nao)(nao)(nao)(nao)性(xing)(xing)(xing)(xing)梅(mei)(mei)(mei)花(hua)(hua)(hua)(hua)形(xing)(xing)彈(dan)性(xing)(xing)(xing)(xing)聯(lian)軸(zhou)(zhou)(zhou)(zhou)器(qi)(qi)廠(chang)商,撓(nao)(nao)(nao)(nao)(nao)性(xing)(xing)(xing)(xing)梅(mei)(mei)(mei)花(hua)(hua)(hua)(hua)形(xing)(xing)彈(dan)性(xing)(xing)(xing)(xing)聯(lian)軸(zhou)(zhou)(zhou)(zhou)器(qi)(qi)公(gong)司,撓(nao)(nao)(nao)(nao)(nao)性(xing)(xing)(xing)(xing)梅(mei)(mei)(mei)花(hua)(hua)(hua)(hua)形(xing)(xing)彈(dan)性(xing)(xing)(xing)(xing)聯(lian)軸(zhou)(zhou)(zhou)(zhou)器(qi)(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(gou)緊湊,傳遞扭矩大,使用壽命長,免維(wei)護,耐(nai)(nai)高(gao)溫,耐(nai)(nai)酸堿防(fang)腐蝕,適(shi)用于高(gao)溫高(gao)速及有腐蝕工況環境的(de)軸系傳動。
膜(mo)(mo)片(pian)型聯(lian)軸(zhou)(zhou)器(qi)能補償主(zhu)動(dong)機與從(cong)動(dong)機之間由于制造(zao)誤差、安(an)裝誤差、承(cheng)載(zai)變形(xing)以及(ji)溫(wen)升變化的影響等(deng)所引起(qi)的軸(zhou)(zhou)向、徑向和角(jiao)向偏移(yi)。膜(mo)(mo)片(pian)彈性(xing)聯(lian)軸(zhou)(zhou)器(qi)屬(shu)金(jin)屬(shu)彈性(xing)元件撓性(xing)聯(lian)軸(zhou)(zhou)器(qi),其依靠金(jin)屬(shu)聯(lian)軸(zhou)(zhou)器(qi)膜(mo)(mo)片(pian)來聯(lian)接主(zhu)、從(cong)動(dong)機傳遞扭矩,具有彈性(xing)減振(zhen)、無噪聲(sheng)、不需潤(run)滑(hua)的優點。
膜片(pian)(pian)聯(lian)(lian)軸(zhou)器(qi)至少由一個(ge)膜片(pian)(pian)和(he)兩個(ge)軸(zhou)套組(zu)成(cheng)。膜片(pian)(pian)被用銷釘緊固在軸(zhou)套上一般不(bu)會(hui)松動或(huo)引起膜片(pian)(pian)和(he)軸(zhou)套之間的(de)反沖。有一些生產(chan)商提供兩個(ge)膜片(pian)(pian)的(de),也有提供三個(ge)膜片(pian)(pian)的(de),中間有一個(ge)或(huo)兩個(ge)剛(gang)性元件,兩邊 再連在軸(zhou)套上。單(dan)膜片(pian)(pian)聯(lian)(lian)軸(zhou)器(qi)和(he)雙膜片(pian)(pian)聯(lian)(lian)軸(zhou)器(qi)的(de)不(bu)同之處是處理(li)各種偏(pian)差能(neng)力的(de)不(bu)同,鑒于其需要膜片(pian)(pian)能(neng)復雜的(de)彎(wan)曲(qu),所以單(dan)膜片(pian)(pian)聯(lian)(lian)軸(zhou)器(qi)不(bu)太(tai)適應偏(pian)心(xin)。而雙膜片(pian)(pian)聯(lian)(lian)軸(zhou)器(qi)可以同時曲(qu)向不(bu)同的(de)方向,以此來補(bu)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,和拉削等機加(jia)工(gong)(gong)方(fang)法加(jia)工(gong)(gong)而(er)成,再(zai)經過整體熱處理。以保證足夠的機械強度,市面上還有一(yi)種爪盤(pan)是鑄件,能夠大批(pi)量的生產,而(er)且免去了加(jia)工(gong)(gong)損(sun)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)。
星形聯軸(zhou)器(qi)高(gao)(gao)速(su)運轉時由于受離心力的(de)作用(yong)而產生的(de)徑(jing)向運動將加速(su)其磨(mo)(mo)損,加設外殼。除了能(neng)(neng)(neng)防塵(chen)存油外,減(jian)薄量(liang)(liang)不(bu)足可能(neng)(neng)(neng)會(hui)造成干涉,減(jian)薄量(liang)(liang)過大會(hui)削弱齒(chi)(chi)的(de)強(qiang)度,且會(hui)側隙很大。外齒(chi)(chi)的(de)接觸條(tiao)件得到(dao)改(gai)(gai)善,避免了在(zai)角位移條(tiao)件下直齒(chi)(chi)齒(chi)(chi)端(duan)棱邊擠壓(ya),應力集中的(de)弊(bi)端(duan),同時改(gai)(gai)善了齒(chi)(chi)面(mian)摩擦、磨(mo)(mo)損狀況,降(jiang)低了噪聲,維修周(zhou)期長(chang)。星形彈性(xing)聯軸(zhou)器(qi)外齒(chi)(chi)套齒(chi)(chi)端(duan)呈喇叭(ba)形狀,故(gu)不(bu)宜在(zai)高(gao)(gao)速(su)和有(you)沖擊載荷情況下使用(yong),也不(bu)宜用(yong)于立軸(zhou)的(de)聯接。星型彈性(xing)聯軸(zhou)器(qi)整體結構(gou)設計時,要充分注(zhu)意齒(chi)(chi)面(mian)與(yu)滾子(zi)之間(jian)的(de)潤滑及防塵(chen),還有(you)安(an)全防護作用(yong)。因為鏈條(tiao)萬一破斷,可能(neng)(neng)(neng)造成人身事故(gu)。鼓度曲(qu)線曲(qu)率半(ban)徑(jing)與(yu)內(nei)齒(chi)(chi)單側減(jian)薄量(liang)(liang)成正比,即它與(yu)齒(chi)(chi)的(de)嚙合間(jian)隙有(you)關(guan),使內(nei)、外齒(chi)(chi)裝拆十分方便。
星(xing)(xing)(xing)型聯(lian)(lian)軸(zhou)(zhou)(zhou)器有時被誤(wu)認(ren)為是梅(mei)花聯(lian)(lian)軸(zhou)(zhou)(zhou)器,他(ta)們(men)安裝后的(de)(de)外形(xing)(xing)幾乎相似,但是同等型號下,星(xing)(xing)(xing)形(xing)(xing)聯(lian)(lian)軸(zhou)(zhou)(zhou)器承受(shou)的(de)(de)扭力更(geng)大,相對梅(mei)花聯(lian)(lian)軸(zhou)(zhou)(zhou)器,它的(de)(de)內孔和外形(xing)(xing)可(ke)以做到更(geng)小。星(xing)(xing)(xing)形(xing)(xing)彈性聯(lian)(lian)軸(zhou)(zhou)(zhou)器聚氨(an)脂彈性體由凸(tu)形(xing)(xing)爪塊限(xian)制,聯(lian)(lian)軸(zhou)(zhou)(zhou)器是以工(gong)程塑料(liao)作彈性元件(jian),適用于(yu)聯(lian)(lian)接(jie)兩同軸(zhou)(zhou)(zhou)線的(de)(de)傳(chuan)動(dong)軸(zhou)(zhou)(zhou)系,具(ju)有補償(chang)兩軸(zhou)(zhou)(zhou)相對偏移、緩沖(chong)(chong)、減震、耐磨(mo)性能(neng),適應(ying)場合普遍 ,傳(chuan)遞轉矩20-35000.N.M,工(gong)作溫度-35-+80攝氏度。星(xing)(xing)(xing)型彈性聯(lian)(lian)軸(zhou)(zhou)(zhou)器中(zhong)的(de)(de)彈性元件(jian)是工(gong)程塑料(liao),由于(yu)該工(gong)程塑料(liao)具(ju)有良好(hao)的(de)(de)彈性、緩沖(chong)(chong)性、減震性、耐磨(mo)性,因此能(neng)很好(hao)的(de)(de)補償(chang)兩傳(chuan)動(dong)軸(zhou)(zhou)(zhou)系之間的(de)(de)各種(zhong)位移.星(xing)(xing)(xing)形(xing)(xing)彈性聯(lian)(lian)軸(zhou)(zhou)(zhou)器的(de)(de)聚氨(an)脂彈性體由凸(tu)形(xing)(xing)爪塊限(xian)制。特點:預(yu)應(ying)力下無齒隙的(de)(de)連(lian)接(jie),用于(yu)主軸(zhou)(zhou)(zhou)傳(chuan)動(dong)、升降平臺和機床(chuang)等。
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