榮基(ji)工業「qzuoiid.cn」脹(zhang)(zhang)聯(lian)(lian)(lian)膜(mo)(mo)(mo)片(pian)(pian)彈(dan)(dan)(dan)性聯(lian)(lian)(lian)軸(zhou)器(qi)(qi)廠(chang)家,脹(zhang)(zhang)聯(lian)(lian)(lian)膜(mo)(mo)(mo)片(pian)(pian)彈(dan)(dan)(dan)性聯(lian)(lian)(lian)軸(zhou)器(qi)(qi)廠(chang)家,脹(zhang)(zhang)聯(lian)(lian)(lian)膜(mo)(mo)(mo)片(pian)(pian)彈(dan)(dan)(dan)性聯(lian)(lian)(lian)軸(zhou)器(qi)(qi)生產廠(chang)家,脹(zhang)(zhang)聯(lian)(lian)(lian)膜(mo)(mo)(mo)片(pian)(pian)彈(dan)(dan)(dan)性聯(lian)(lian)(lian)軸(zhou)器(qi)(qi)制(zhi)造廠(chang)家,脹(zhang)(zhang)聯(lian)(lian)(lian)膜(mo)(mo)(mo)片(pian)(pian)彈(dan)(dan)(dan)性聯(lian)(lian)(lian)軸(zhou)器(qi)(qi)加工廠(chang)家,脹(zhang)(zhang)聯(lian)(lian)(lian)膜(mo)(mo)(mo)片(pian)(pian)彈(dan)(dan)(dan)性聯(lian)(lian)(lian)軸(zhou)器(qi)(qi)供(gong)應商,脹(zhang)(zhang)聯(lian)(lian)(lian)膜(mo)(mo)(mo)片(pian)(pian)彈(dan)(dan)(dan)性聯(lian)(lian)(lian)軸(zhou)器(qi)(qi)廠(chang)商,脹(zhang)(zhang)聯(lian)(lian)(lian)膜(mo)(mo)(mo)片(pian)(pian)彈(dan)(dan)(dan)性聯(lian)(lian)(lian)軸(zhou)器(qi)(qi)公司,脹(zhang)(zhang)聯(lian)(lian)(lian)膜(mo)(mo)(mo)片(pian)(pian)彈(dan)(dan)(dan)性聯(lian)(lian)(lian)軸(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(chuan)遞扭矩大,使用壽命長,免維(wei)護,耐高(gao)溫,耐酸堿防腐蝕(shi),適用于高(gao)溫高(gao)速及有腐蝕(shi)工況環境(jing)的軸系傳(chuan)動。
膜(mo)片型(xing)聯(lian)(lian)軸(zhou)器(qi)能補償主(zhu)動機與(yu)從(cong)動機之間由于制(zhi)造誤(wu)差(cha)、安(an)裝誤(wu)差(cha)、承載變形以及溫升變化的影響等所(suo)引起的軸(zhou)向(xiang)、徑向(xiang)和角向(xiang)偏移。膜(mo)片彈性聯(lian)(lian)軸(zhou)器(qi)屬(shu)(shu)金屬(shu)(shu)彈性元件撓性聯(lian)(lian)軸(zhou)器(qi),其依靠金屬(shu)(shu)聯(lian)(lian)軸(zhou)器(qi)膜(mo)片來聯(lian)(lian)接(jie)主(zhu)、從(cong)動機傳遞(di)扭矩,具有彈性減振、無噪聲、不需潤(run)滑(hua)的優點。
膜(mo)(mo)(mo)片聯(lian)軸(zhou)器(qi)(qi)至少由一(yi)個(ge)(ge)膜(mo)(mo)(mo)片和兩(liang)(liang)個(ge)(ge)軸(zhou)套(tao)(tao)組(zu)成。膜(mo)(mo)(mo)片被用銷釘緊固在軸(zhou)套(tao)(tao)上一(yi)般不會松動或(huo)引起(qi)膜(mo)(mo)(mo)片和軸(zhou)套(tao)(tao)之間的(de)(de)反(fan)沖(chong)。有一(yi)些生產商(shang)提供(gong)兩(liang)(liang)個(ge)(ge)膜(mo)(mo)(mo)片的(de)(de),也有提供(gong)三個(ge)(ge)膜(mo)(mo)(mo)片的(de)(de),中間有一(yi)個(ge)(ge)或(huo)兩(liang)(liang)個(ge)(ge)剛性元件,兩(liang)(liang)邊 再(zai)連在軸(zhou)套(tao)(tao)上。單(dan)膜(mo)(mo)(mo)片聯(lian)軸(zhou)器(qi)(qi)和雙膜(mo)(mo)(mo)片聯(lian)軸(zhou)器(qi)(qi)的(de)(de)不同(tong)之處是(shi)處理(li)各種偏(pian)差(cha)能力的(de)(de)不同(tong),鑒于其需要膜(mo)(mo)(mo)片能復雜的(de)(de)彎曲,所以單(dan)膜(mo)(mo)(mo)片聯(lian)軸(zhou)器(qi)(qi)不太適應偏(pian)心。而雙膜(mo)(mo)(mo)片聯(lian)軸(zhou)器(qi)(qi)可(ke)以同(tong)時曲向不同(tong)的(de)(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(guo)車削,銑削,和(he)拉削等機(ji)加(jia)(jia)工(gong)方法加(jia)(jia)工(gong)而成(cheng),再經(jing)過(guo)整(zheng)體熱處理。以(yi)保(bao)證足夠(gou)(gou)的機(ji)械強度,市面上還有一(yi)種爪盤(pan)是(shi)鑄件,能夠(gou)(gou)大批量的生產(chan),而且免去了加(jia)(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用溫度,一般為-35至+80度。
星(xing)形聯(lian)軸器高速運轉時由于受離心力的(de)作用而產生(sheng)的(de)徑向運動將加速其(qi)磨損,加設外(wai)殼。除了(le)能(neng)(neng)(neng)防塵存油外(wai),減(jian)薄(bo)量不足可能(neng)(neng)(neng)會造(zao)成干涉,減(jian)薄(bo)量過大(da)會削弱齒(chi)(chi)(chi)的(de)強度(du),且會側隙很大(da)。外(wai)齒(chi)(chi)(chi)的(de)接(jie)觸條(tiao)件得到改善(shan),避免了(le)在(zai)角位移條(tiao)件下直齒(chi)(chi)(chi)齒(chi)(chi)(chi)端(duan)棱(leng)邊擠壓,應力集中(zhong)的(de)弊端(duan),同時改善(shan)了(le)齒(chi)(chi)(chi)面摩擦、磨損狀況,降低了(le)噪聲,維(wei)修(xiu)周期長。星(xing)形彈(dan)性聯(lian)軸器外(wai)齒(chi)(chi)(chi)套齒(chi)(chi)(chi)端(duan)呈喇(la)叭(ba)形狀,故(gu)不宜在(zai)高速和有沖(chong)擊載荷(he)情況下使(shi)用,也不宜用于立(li)軸的(de)聯(lian)接(jie)。星(xing)型彈(dan)性聯(lian)軸器整(zheng)體(ti)結構設計時,要充分注意齒(chi)(chi)(chi)面與(yu)滾子之間的(de)潤滑及防塵,還有安全防護作用。因(yin)為鏈(lian)條(tiao)萬一破(po)斷,可能(neng)(neng)(neng)造(zao)成人身事故(gu)。鼓度(du)曲線曲率半徑與(yu)內(nei)齒(chi)(chi)(chi)單(dan)側減(jian)薄(bo)量成正比,即它與(yu)齒(chi)(chi)(chi)的(de)嚙合間隙有關,使(shi)內(nei)、外(wai)齒(chi)(chi)(chi)裝拆(chai)十分方便。
星(xing)(xing)型(xing)聯(lian)(lian)(lian)(lian)軸(zhou)(zhou)(zhou)器(qi)有(you)時被誤認為是(shi)梅(mei)花(hua)聯(lian)(lian)(lian)(lian)軸(zhou)(zhou)(zhou)器(qi),他(ta)們(men)安裝后的(de)外形幾乎(hu)相(xiang)似,但(dan)是(shi)同等(deng)型(xing)號下,星(xing)(xing)形聯(lian)(lian)(lian)(lian)軸(zhou)(zhou)(zhou)器(qi)承受的(de)扭力更大,相(xiang)對梅(mei)花(hua)聯(lian)(lian)(lian)(lian)軸(zhou)(zhou)(zhou)器(qi),它的(de)內孔(kong)和(he)外形可以做到更小。星(xing)(xing)形彈(dan)性(xing)(xing)聯(lian)(lian)(lian)(lian)軸(zhou)(zhou)(zhou)器(qi)聚(ju)氨(an)脂彈(dan)性(xing)(xing)體由凸形爪塊限制(zhi),聯(lian)(lian)(lian)(lian)軸(zhou)(zhou)(zhou)器(qi)是(shi)以工程(cheng)塑(su)料作彈(dan)性(xing)(xing)元(yuan)件(jian)(jian),適(shi)用(yong)于(yu)聯(lian)(lian)(lian)(lian)接(jie)兩同軸(zhou)(zhou)(zhou)線的(de)傳動軸(zhou)(zhou)(zhou)系(xi),具有(you)補償兩軸(zhou)(zhou)(zhou)相(xiang)對偏移、緩沖(chong)、減(jian)震、耐磨(mo)性(xing)(xing)能(neng),適(shi)應(ying)場合普遍 ,傳遞(di)轉矩20-35000.N.M,工作溫度-35-+80攝(she)氏(shi)度。星(xing)(xing)型(xing)彈(dan)性(xing)(xing)聯(lian)(lian)(lian)(lian)軸(zhou)(zhou)(zhou)器(qi)中的(de)彈(dan)性(xing)(xing)元(yuan)件(jian)(jian)是(shi)工程(cheng)塑(su)料,由于(yu)該工程(cheng)塑(su)料具有(you)良好(hao)的(de)彈(dan)性(xing)(xing)、緩沖(chong)性(xing)(xing)、減(jian)震性(xing)(xing)、耐磨(mo)性(xing)(xing),因(yin)此(ci)能(neng)很好(hao)的(de)補償兩傳動軸(zhou)(zhou)(zhou)系(xi)之間的(de)各種位移.星(xing)(xing)形彈(dan)性(xing)(xing)聯(lian)(lian)(lian)(lian)軸(zhou)(zhou)(zhou)器(qi)的(de)聚(ju)氨(an)脂彈(dan)性(xing)(xing)體由凸形爪塊限制(zhi)。特(te)點:預(yu)應(ying)力下無齒隙的(de)連接(jie),用(yong)于(yu)主軸(zhou)(zhou)(zhou)傳動、升降(jiang)平(ping)臺和(he)機床(chuang)等(deng)。
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