榮基(ji)工業(ye)「qzuoiid.cn」電機(ji)彈(dan)(dan)性(xing)(xing)(xing)梅(mei)花聯(lian)(lian)(lian)(lian)軸(zhou)器(qi)(qi)(qi)生產廠(chang)家(jia),彈(dan)(dan)性(xing)(xing)(xing)梅(mei)花聯(lian)(lian)(lian)(lian)軸(zhou)器(qi)(qi)(qi)廠(chang)家(jia),彈(dan)(dan)性(xing)(xing)(xing)梅(mei)花聯(lian)(lian)(lian)(lian)軸(zhou)器(qi)(qi)(qi)生產廠(chang)家(jia),彈(dan)(dan)性(xing)(xing)(xing)梅(mei)花聯(lian)(lian)(lian)(lian)軸(zhou)器(qi)(qi)(qi)制(zhi)造廠(chang)家(jia),彈(dan)(dan)性(xing)(xing)(xing)梅(mei)花聯(lian)(lian)(lian)(lian)軸(zhou)器(qi)(qi)(qi)加工廠(chang)家(jia),彈(dan)(dan)性(xing)(xing)(xing)梅(mei)花聯(lian)(lian)(lian)(lian)軸(zhou)器(qi)(qi)(qi)供應商,彈(dan)(dan)性(xing)(xing)(xing)梅(mei)花聯(lian)(lian)(lian)(lian)軸(zhou)器(qi)(qi)(qi)廠(chang)商,彈(dan)(dan)性(xing)(xing)(xing)梅(mei)花聯(lian)(lian)(lian)(lian)軸(zhou)器(qi)(qi)(qi)公司(si),彈(dan)(dan)性(xing)(xing)(xing)梅(mei)花聯(lian)(lian)(lian)(lian)軸(zhou)器(qi)(qi)(qi)非標定制(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(ju)大,使(shi)用壽(shou)命(ming)長(chang),免維護,耐高(gao)溫(wen),耐酸堿防腐(fu)蝕,適用于高(gao)溫(wen)高(gao)速及有腐(fu)蝕工況環境的軸(zhou)系(xi)傳動。
膜片型(xing)聯(lian)軸(zhou)器(qi)能補償(chang)主(zhu)動機(ji)(ji)與從動機(ji)(ji)之間由于(yu)制造誤差、安裝誤差、承(cheng)載變形以及溫升變化的(de)影響(xiang)等所(suo)引起的(de)軸(zhou)向、徑向和(he)角向偏移。膜片彈(dan)性(xing)聯(lian)軸(zhou)器(qi)屬金屬彈(dan)性(xing)元件撓性(xing)聯(lian)軸(zhou)器(qi),其依靠金屬聯(lian)軸(zhou)器(qi)膜片來聯(lian)接主(zhu)、從動機(ji)(ji)傳遞(di)扭(niu)矩,具(ju)有彈(dan)性(xing)減振(zhen)、無噪(zao)聲、不(bu)需(xu)潤滑的(de)優點。
膜(mo)(mo)片(pian)(pian)(pian)(pian)(pian)聯(lian)(lian)軸器(qi)至(zhi)少(shao)由一(yi)個(ge)(ge)膜(mo)(mo)片(pian)(pian)(pian)(pian)(pian)和(he)兩(liang)個(ge)(ge)軸套組成。膜(mo)(mo)片(pian)(pian)(pian)(pian)(pian)被用(yong)銷釘(ding)緊(jin)固在(zai)軸套上一(yi)般不(bu)會(hui)松動或引起(qi)膜(mo)(mo)片(pian)(pian)(pian)(pian)(pian)和(he)軸套之(zhi)間的(de)(de)(de)反(fan)沖。有一(yi)些生產商(shang)提供兩(liang)個(ge)(ge)膜(mo)(mo)片(pian)(pian)(pian)(pian)(pian)的(de)(de)(de),也有提供三個(ge)(ge)膜(mo)(mo)片(pian)(pian)(pian)(pian)(pian)的(de)(de)(de),中間有一(yi)個(ge)(ge)或兩(liang)個(ge)(ge)剛性元(yuan)件(jian),兩(liang)邊 再連(lian)在(zai)軸套上。單膜(mo)(mo)片(pian)(pian)(pian)(pian)(pian)聯(lian)(lian)軸器(qi)和(he)雙(shuang)膜(mo)(mo)片(pian)(pian)(pian)(pian)(pian)聯(lian)(lian)軸器(qi)的(de)(de)(de)不(bu)同(tong)之(zhi)處(chu)是處(chu)理各種偏差(cha)能力的(de)(de)(de)不(bu)同(tong),鑒于(yu)其需(xu)要(yao)膜(mo)(mo)片(pian)(pian)(pian)(pian)(pian)能復雜的(de)(de)(de)彎(wan)曲(qu),所以單膜(mo)(mo)片(pian)(pian)(pian)(pian)(pian)聯(lian)(lian)軸器(qi)不(bu)太(tai)適應偏心。而雙(shuang)膜(mo)(mo)片(pian)(pian)(pian)(pian)(pian)聯(lian)(lian)軸器(qi)可(ke)以同(tong)時曲(qu)向不(bu)同(tong)的(de)(de)(de)方向,以此來補償偏心。
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(xue),銑削(xue),和(he)拉削(xue)等機(ji)加(jia)工方法加(jia)工而成,再經(jing)過(guo)整體熱處(chu)理。以保證足夠(gou)的(de)機(ji)械強度(du),市面上還有一種爪盤是(shi)鑄件,能夠(gou)大批量(liang)的(de)生(sheng)產,而且(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)使用溫度,一般為-35至+80度。
星(xing)形聯軸(zhou)器(qi)高(gao)速運轉時由于受離心力(li)的(de)(de)(de)作(zuo)用(yong)而產生的(de)(de)(de)徑(jing)向運動將加速其(qi)磨損,加設(she)外(wai)(wai)殼。除了能防塵存油外(wai)(wai),減(jian)(jian)薄量(liang)(liang)不足(zu)可能會造成干涉,減(jian)(jian)薄量(liang)(liang)過大會削弱齒(chi)(chi)(chi)的(de)(de)(de)強(qiang)度,且會側隙很大。外(wai)(wai)齒(chi)(chi)(chi)的(de)(de)(de)接觸條件得到改善,避免了在角位移條件下(xia)(xia)直(zhi)齒(chi)(chi)(chi)齒(chi)(chi)(chi)端棱邊擠壓(ya),應力(li)集(ji)中的(de)(de)(de)弊端,同(tong)時改善了齒(chi)(chi)(chi)面摩擦、磨損狀況(kuang),降低(di)了噪聲,維修周(zhou)期長。星(xing)形彈性(xing)聯軸(zhou)器(qi)外(wai)(wai)齒(chi)(chi)(chi)套齒(chi)(chi)(chi)端呈喇叭(ba)形狀,故不宜(yi)在高(gao)速和有(you)沖擊(ji)載荷(he)情況(kuang)下(xia)(xia)使用(yong),也不宜(yi)用(yong)于立軸(zhou)的(de)(de)(de)聯接。星(xing)型彈性(xing)聯軸(zhou)器(qi)整體結構設(she)計時,要充(chong)分(fen)注意齒(chi)(chi)(chi)面與(yu)滾子之(zhi)間的(de)(de)(de)潤(run)滑及防塵,還有(you)安全防護(hu)作(zuo)用(yong)。因為鏈條萬一破(po)斷(duan),可能造成人身事故。鼓度曲(qu)(qu)線曲(qu)(qu)率半徑(jing)與(yu)內齒(chi)(chi)(chi)單側減(jian)(jian)薄量(liang)(liang)成正比,即它與(yu)齒(chi)(chi)(chi)的(de)(de)(de)嚙(nie)合(he)間隙有(you)關,使內、外(wai)(wai)齒(chi)(chi)(chi)裝拆(chai)十分(fen)方(fang)便。
星型聯(lian)(lian)軸(zhou)(zhou)(zhou)(zhou)(zhou)器(qi)有時(shi)被誤認(ren)為是(shi)(shi)梅(mei)花聯(lian)(lian)軸(zhou)(zhou)(zhou)(zhou)(zhou)器(qi),他們(men)安裝后的(de)(de)外形(xing)(xing)幾乎相(xiang)似,但(dan)是(shi)(shi)同(tong)等型號(hao)下(xia),星形(xing)(xing)聯(lian)(lian)軸(zhou)(zhou)(zhou)(zhou)(zhou)器(qi)承受(shou)的(de)(de)扭力(li)更(geng)大,相(xiang)對(dui)梅(mei)花聯(lian)(lian)軸(zhou)(zhou)(zhou)(zhou)(zhou)器(qi),它的(de)(de)內孔和(he)外形(xing)(xing)可(ke)以(yi)做到(dao)更(geng)小。星形(xing)(xing)彈(dan)(dan)性(xing)聯(lian)(lian)軸(zhou)(zhou)(zhou)(zhou)(zhou)器(qi)聚氨脂彈(dan)(dan)性(xing)體(ti)由凸形(xing)(xing)爪塊限制(zhi),聯(lian)(lian)軸(zhou)(zhou)(zhou)(zhou)(zhou)器(qi)是(shi)(shi)以(yi)工程(cheng)塑(su)料作彈(dan)(dan)性(xing)元件(jian),適(shi)用(yong)于(yu)聯(lian)(lian)接兩同(tong)軸(zhou)(zhou)(zhou)(zhou)(zhou)線的(de)(de)傳(chuan)動(dong)(dong)軸(zhou)(zhou)(zhou)(zhou)(zhou)系,具有補(bu)償(chang)(chang)兩軸(zhou)(zhou)(zhou)(zhou)(zhou)相(xiang)對(dui)偏移、緩沖(chong)、減(jian)震、耐磨性(xing)能,適(shi)應(ying)場合普遍(bian) ,傳(chuan)遞轉矩20-35000.N.M,工作溫度-35-+80攝氏度。星型彈(dan)(dan)性(xing)聯(lian)(lian)軸(zhou)(zhou)(zhou)(zhou)(zhou)器(qi)中的(de)(de)彈(dan)(dan)性(xing)元件(jian)是(shi)(shi)工程(cheng)塑(su)料,由于(yu)該工程(cheng)塑(su)料具有良好的(de)(de)彈(dan)(dan)性(xing)、緩沖(chong)性(xing)、減(jian)震性(xing)、耐磨性(xing),因此能很好的(de)(de)補(bu)償(chang)(chang)兩傳(chuan)動(dong)(dong)軸(zhou)(zhou)(zhou)(zhou)(zhou)系之間的(de)(de)各種位移.星形(xing)(xing)彈(dan)(dan)性(xing)聯(lian)(lian)軸(zhou)(zhou)(zhou)(zhou)(zhou)器(qi)的(de)(de)聚氨脂彈(dan)(dan)性(xing)體(ti)由凸形(xing)(xing)爪塊限制(zhi)。特(te)點:預應(ying)力(li)下(xia)無齒隙(xi)的(de)(de)連接,用(yong)于(yu)主軸(zhou)(zhou)(zhou)(zhou)(zhou)傳(chuan)動(dong)(dong)、升降平臺和(he)機床等。
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