榮基工業「qzuoiid.cn」分體式梅(mei)(mei)(mei)花(hua)形(xing)(xing)(xing)(xing)彈性(xing)(xing)聯(lian)(lian)(lian)軸(zhou)(zhou)(zhou)器(qi)(qi)(qi)定(ding)制廠(chang)(chang)家,梅(mei)(mei)(mei)花(hua)形(xing)(xing)(xing)(xing)彈性(xing)(xing)聯(lian)(lian)(lian)軸(zhou)(zhou)(zhou)器(qi)(qi)(qi)廠(chang)(chang)家,梅(mei)(mei)(mei)花(hua)形(xing)(xing)(xing)(xing)彈性(xing)(xing)聯(lian)(lian)(lian)軸(zhou)(zhou)(zhou)器(qi)(qi)(qi)生產廠(chang)(chang)家,梅(mei)(mei)(mei)花(hua)形(xing)(xing)(xing)(xing)彈性(xing)(xing)聯(lian)(lian)(lian)軸(zhou)(zhou)(zhou)器(qi)(qi)(qi)制造(zao)廠(chang)(chang)家,梅(mei)(mei)(mei)花(hua)形(xing)(xing)(xing)(xing)彈性(xing)(xing)聯(lian)(lian)(lian)軸(zhou)(zhou)(zhou)器(qi)(qi)(qi)加工廠(chang)(chang)家,梅(mei)(mei)(mei)花(hua)形(xing)(xing)(xing)(xing)彈性(xing)(xing)聯(lian)(lian)(lian)軸(zhou)(zhou)(zhou)器(qi)(qi)(qi)供應商,梅(mei)(mei)(mei)花(hua)形(xing)(xing)(xing)(xing)彈性(xing)(xing)聯(lian)(lian)(lian)軸(zhou)(zhou)(zhou)器(qi)(qi)(qi)廠(chang)(chang)商,梅(mei)(mei)(mei)花(hua)形(xing)(xing)(xing)(xing)彈性(xing)(xing)聯(lian)(lian)(lian)軸(zhou)(zhou)(zhou)器(qi)(qi)(qi)公司,梅(mei)(mei)(mei)花(hua)形(xing)(xing)(xing)(xing)彈性(xing)(xing)聯(lian)(lian)(lian)軸(zhou)(zhou)(zhou)器(qi)(qi)(qi)非(fei)標定(ding)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(jie)構緊湊,傳遞(di)扭(niu)矩大,使用壽命(ming)長,免維護,耐(nai)高(gao)(gao)(gao)溫,耐(nai)酸堿防腐蝕(shi),適用于(yu)高(gao)(gao)(gao)溫高(gao)(gao)(gao)速及有腐蝕(shi)工況(kuang)環境的(de)軸系傳動。
膜片(pian)型聯軸(zhou)(zhou)器(qi)能補償主動機(ji)與從(cong)動機(ji)之間由于(yu)制(zhi)造誤(wu)差(cha)、安裝誤(wu)差(cha)、承載變(bian)形以及溫升變(bian)化的影響等所引(yin)起的軸(zhou)(zhou)向、徑向和角向偏移。膜片(pian)彈(dan)性(xing)聯軸(zhou)(zhou)器(qi)屬金屬彈(dan)性(xing)元件(jian)撓性(xing)聯軸(zhou)(zhou)器(qi),其依靠金屬聯軸(zhou)(zhou)器(qi)膜片(pian)來(lai)聯接主、從(cong)動機(ji)傳遞扭矩,具有彈(dan)性(xing)減振、無(wu)噪聲(sheng)、不需(xu)潤滑的優點。
膜(mo)片(pian)(pian)(pian)聯(lian)(lian)軸(zhou)(zhou)器(qi)至(zhi)少由一(yi)(yi)個膜(mo)片(pian)(pian)(pian)和(he)兩個軸(zhou)(zhou)套組成。膜(mo)片(pian)(pian)(pian)被用銷釘緊固在軸(zhou)(zhou)套上(shang)(shang)一(yi)(yi)般不(bu)(bu)會松動或(huo)引起膜(mo)片(pian)(pian)(pian)和(he)軸(zhou)(zhou)套之(zhi)間的反沖。有一(yi)(yi)些(xie)生產商提供兩個膜(mo)片(pian)(pian)(pian)的,也有提供三個膜(mo)片(pian)(pian)(pian)的,中間有一(yi)(yi)個或(huo)兩個剛性元件,兩邊(bian) 再連在軸(zhou)(zhou)套上(shang)(shang)。單膜(mo)片(pian)(pian)(pian)聯(lian)(lian)軸(zhou)(zhou)器(qi)和(he)雙膜(mo)片(pian)(pian)(pian)聯(lian)(lian)軸(zhou)(zhou)器(qi)的不(bu)(bu)同之(zhi)處(chu)是(shi)處(chu)理(li)各(ge)種偏(pian)差能力(li)的不(bu)(bu)同,鑒于其需要膜(mo)片(pian)(pian)(pian)能復雜的彎曲,所以(yi)單膜(mo)片(pian)(pian)(pian)聯(lian)(lian)軸(zhou)(zhou)器(qi)不(bu)(bu)太(tai)適(shi)應(ying)偏(pian)心(xin)。而雙膜(mo)片(pian)(pian)(pian)聯(lian)(lian)軸(zhou)(zhou)器(qi)可以(yi)同時(shi)曲向不(bu)(bu)同的方向,以(yi)此來補償偏(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(la)削等機(ji)加(jia)工方法加(jia)工而成,再經過整體熱(re)處理。以保證足夠(gou)的機(ji)械強度(du),市面(mian)上還有一種爪盤是鑄件,能夠(gou)大(da)批量(liang)的生產(chan),而且免去了加(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)使用溫度(du),一般(ban)為(wei)-35至+80度(du)。
星形聯軸器高(gao)速(su)(su)運(yun)轉時由(you)于受(shou)離(li)心力的(de)作用而產生的(de)徑(jing)向運(yun)動將加速(su)(su)其磨損(sun),加設外(wai)殼。除了(le)能(neng)防(fang)塵存油外(wai),減薄量不(bu)足(zu)可能(neng)會造成(cheng)干涉,減薄量過大會削弱齒(chi)(chi)的(de)強度,且會側(ce)隙(xi)很大。外(wai)齒(chi)(chi)的(de)接(jie)觸(chu)條件(jian)(jian)得(de)到改善(shan),避免了(le)在角位移條件(jian)(jian)下直齒(chi)(chi)齒(chi)(chi)端棱(leng)邊擠壓,應力集中的(de)弊端,同(tong)時改善(shan)了(le)齒(chi)(chi)面摩擦(ca)、磨損(sun)狀況(kuang),降低了(le)噪(zao)聲,維修周期長(chang)。星形彈性(xing)聯軸器外(wai)齒(chi)(chi)套齒(chi)(chi)端呈(cheng)喇叭形狀,故不(bu)宜在高(gao)速(su)(su)和有沖擊載荷情(qing)況(kuang)下使用,也不(bu)宜用于立(li)軸的(de)聯接(jie)。星型(xing)彈性(xing)聯軸器整體結(jie)構設計(ji)時,要充(chong)分注意(yi)齒(chi)(chi)面與(yu)滾(gun)子之(zhi)間(jian)的(de)潤滑及(ji)防(fang)塵,還有安全(quan)防(fang)護作用。因為鏈(lian)條萬一破斷,可能(neng)造成(cheng)人身(shen)事故。鼓(gu)度曲線曲率半徑(jing)與(yu)內齒(chi)(chi)單(dan)側(ce)減薄量成(cheng)正比,即(ji)它與(yu)齒(chi)(chi)的(de)嚙合(he)間(jian)隙(xi)有關,使內、外(wai)齒(chi)(chi)裝拆十分方便。
星(xing)型(xing)聯(lian)(lian)軸(zhou)(zhou)器(qi)(qi)(qi)有(you)(you)時被誤認為是(shi)梅(mei)(mei)花聯(lian)(lian)軸(zhou)(zhou)器(qi)(qi)(qi),他(ta)們(men)安裝后的(de)(de)(de)外形(xing)幾乎相(xiang)(xiang)(xiang)似,但是(shi)同(tong)等型(xing)號(hao)下(xia),星(xing)形(xing)聯(lian)(lian)軸(zhou)(zhou)器(qi)(qi)(qi)承受的(de)(de)(de)扭力更(geng)(geng)大,相(xiang)(xiang)(xiang)對梅(mei)(mei)花聯(lian)(lian)軸(zhou)(zhou)器(qi)(qi)(qi),它的(de)(de)(de)內孔和外形(xing)可(ke)以(yi)做到更(geng)(geng)小。星(xing)形(xing)彈(dan)(dan)(dan)性(xing)(xing)聯(lian)(lian)軸(zhou)(zhou)器(qi)(qi)(qi)聚氨脂(zhi)彈(dan)(dan)(dan)性(xing)(xing)體(ti)由(you)凸形(xing)爪(zhua)塊限制,聯(lian)(lian)軸(zhou)(zhou)器(qi)(qi)(qi)是(shi)以(yi)工程塑料(liao)(liao)作彈(dan)(dan)(dan)性(xing)(xing)元件(jian),適用于聯(lian)(lian)接兩同(tong)軸(zhou)(zhou)線的(de)(de)(de)傳(chuan)動軸(zhou)(zhou)系,具有(you)(you)補(bu)償(chang)兩軸(zhou)(zhou)相(xiang)(xiang)(xiang)對偏(pian)移(yi)、緩沖(chong)、減(jian)震、耐磨性(xing)(xing)能,適應(ying)(ying)場合普遍 ,傳(chuan)遞(di)轉矩(ju)20-35000.N.M,工作溫度-35-+80攝(she)氏度。星(xing)型(xing)彈(dan)(dan)(dan)性(xing)(xing)聯(lian)(lian)軸(zhou)(zhou)器(qi)(qi)(qi)中(zhong)的(de)(de)(de)彈(dan)(dan)(dan)性(xing)(xing)元件(jian)是(shi)工程塑料(liao)(liao),由(you)于該工程塑料(liao)(liao)具有(you)(you)良好的(de)(de)(de)彈(dan)(dan)(dan)性(xing)(xing)、緩沖(chong)性(xing)(xing)、減(jian)震性(xing)(xing)、耐磨性(xing)(xing),因此能很好的(de)(de)(de)補(bu)償(chang)兩傳(chuan)動軸(zhou)(zhou)系之間的(de)(de)(de)各種位移(yi).星(xing)形(xing)彈(dan)(dan)(dan)性(xing)(xing)聯(lian)(lian)軸(zhou)(zhou)器(qi)(qi)(qi)的(de)(de)(de)聚氨脂(zhi)彈(dan)(dan)(dan)性(xing)(xing)體(ti)由(you)凸形(xing)爪(zhua)塊限制。特點:預應(ying)(ying)力下(xia)無(wu)齒隙的(de)(de)(de)連接,用于主(zhu)軸(zhou)(zhou)傳(chuan)動、升(sheng)降平臺和機床等。
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