榮(rong)基(ji)工(gong)業「qzuoiid.cn」軸(zhou)(zhou)(zhou)(zhou)套(tao)(tao)反(fan)(fan)裝(zhuang)膜(mo)片彈(dan)(dan)性(xing)聯(lian)軸(zhou)(zhou)(zhou)(zhou)器(qi)(qi)(qi)廠(chang)家,軸(zhou)(zhou)(zhou)(zhou)套(tao)(tao)反(fan)(fan)裝(zhuang)膜(mo)片彈(dan)(dan)性(xing)聯(lian)軸(zhou)(zhou)(zhou)(zhou)器(qi)(qi)(qi)廠(chang)家,軸(zhou)(zhou)(zhou)(zhou)套(tao)(tao)反(fan)(fan)裝(zhuang)膜(mo)片彈(dan)(dan)性(xing)聯(lian)軸(zhou)(zhou)(zhou)(zhou)器(qi)(qi)(qi)生產廠(chang)家,軸(zhou)(zhou)(zhou)(zhou)套(tao)(tao)反(fan)(fan)裝(zhuang)膜(mo)片彈(dan)(dan)性(xing)聯(lian)軸(zhou)(zhou)(zhou)(zhou)器(qi)(qi)(qi)制(zhi)造(zao)廠(chang)家,軸(zhou)(zhou)(zhou)(zhou)套(tao)(tao)反(fan)(fan)裝(zhuang)膜(mo)片彈(dan)(dan)性(xing)聯(lian)軸(zhou)(zhou)(zhou)(zhou)器(qi)(qi)(qi)加工(gong)廠(chang)家,軸(zhou)(zhou)(zhou)(zhou)套(tao)(tao)反(fan)(fan)裝(zhuang)膜(mo)片彈(dan)(dan)性(xing)聯(lian)軸(zhou)(zhou)(zhou)(zhou)器(qi)(qi)(qi)供應商(shang),軸(zhou)(zhou)(zhou)(zhou)套(tao)(tao)反(fan)(fan)裝(zhuang)膜(mo)片彈(dan)(dan)性(xing)聯(lian)軸(zhou)(zhou)(zhou)(zhou)器(qi)(qi)(qi)廠(chang)商(shang),軸(zhou)(zhou)(zhou)(zhou)套(tao)(tao)反(fan)(fan)裝(zhuang)膜(mo)片彈(dan)(dan)性(xing)聯(lian)軸(zhou)(zhou)(zhou)(zhou)器(qi)(qi)(qi)公司,軸(zhou)(zhou)(zhou)(zhou)套(tao)(tao)反(fan)(fan)裝(zhuang)膜(mo)片彈(dan)(dan)性(xing)聯(lian)軸(zhou)(zhou)(zhou)(zhou)器(qi)(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(jie)構緊湊,傳遞扭矩(ju)大,使用壽命長,免維護,耐高溫(wen),耐酸堿(jian)防腐(fu)(fu)蝕(shi),適用于(yu)高溫(wen)高速及有腐(fu)(fu)蝕(shi)工況環(huan)境的軸系(xi)傳動。
膜片型聯軸器能補償主(zhu)動機(ji)與從動機(ji)之間由于制造(zao)誤差、安裝(zhuang)誤差、承載變形以及溫(wen)升變化的(de)影響等所引(yin)起(qi)的(de)軸向(xiang)、徑向(xiang)和角向(xiang)偏(pian)移。膜片彈(dan)性(xing)(xing)聯軸器屬(shu)金屬(shu)彈(dan)性(xing)(xing)元件撓性(xing)(xing)聯軸器,其依靠金屬(shu)聯軸器膜片來聯接主(zhu)、從動機(ji)傳遞扭矩,具有(you)彈(dan)性(xing)(xing)減(jian)振、無噪聲、不需潤滑的(de)優點。
膜(mo)片(pian)(pian)(pian)聯(lian)軸(zhou)器至少(shao)由一(yi)個(ge)膜(mo)片(pian)(pian)(pian)和(he)兩(liang)(liang)個(ge)軸(zhou)套(tao)組成(cheng)。膜(mo)片(pian)(pian)(pian)被用(yong)銷釘緊固在軸(zhou)套(tao)上(shang)一(yi)般不會松動或引起膜(mo)片(pian)(pian)(pian)和(he)軸(zhou)套(tao)之(zhi)間(jian)的反沖。有(you)一(yi)些(xie)生(sheng)產(chan)商提(ti)(ti)供兩(liang)(liang)個(ge)膜(mo)片(pian)(pian)(pian)的,也(ye)有(you)提(ti)(ti)供三個(ge)膜(mo)片(pian)(pian)(pian)的,中間(jian)有(you)一(yi)個(ge)或兩(liang)(liang)個(ge)剛性元件,兩(liang)(liang)邊 再連在軸(zhou)套(tao)上(shang)。單(dan)膜(mo)片(pian)(pian)(pian)聯(lian)軸(zhou)器和(he)雙膜(mo)片(pian)(pian)(pian)聯(lian)軸(zhou)器的不同之(zhi)處是處理各種偏(pian)差能力的不同,鑒于(yu)其需要膜(mo)片(pian)(pian)(pian)能復雜(za)的彎曲,所以(yi)單(dan)膜(mo)片(pian)(pian)(pian)聯(lian)軸(zhou)器不太適應偏(pian)心(xin)。而雙膜(mo)片(pian)(pian)(pian)聯(lian)軸(zhou)器可(ke)以(yi)同時曲向不同的方(fang)向,以(yi)此來補償(chang)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(che)削(xue),銑削(xue),和拉削(xue)等機加工方法加工而成,再經過整(zheng)體熱處理。以保證(zheng)足夠(gou)的(de)機械強度,市面(mian)上還有一種爪盤是鑄件,能夠(gou)大批量的(de)生產,而且免去(qu)了加工損耗(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(de)使用(yong)溫度,一般為-35至+80度。
星(xing)形聯(lian)軸器高速運轉時(shi)由(you)于(yu)受離(li)心力的作用而產生(sheng)的徑向運動將加速其(qi)磨損,加設外(wai)(wai)(wai)(wai)殼。除(chu)了(le)能防塵存油外(wai)(wai)(wai)(wai),減(jian)薄(bo)(bo)量(liang)不足可能會(hui)造(zao)成(cheng)(cheng)干(gan)涉,減(jian)薄(bo)(bo)量(liang)過大(da)會(hui)削弱齒(chi)(chi)的強度(du),且會(hui)側隙很大(da)。外(wai)(wai)(wai)(wai)齒(chi)(chi)的接觸條(tiao)件(jian)得到改善,避免了(le)在(zai)角位移條(tiao)件(jian)下(xia)直齒(chi)(chi)齒(chi)(chi)端棱邊擠壓,應力集中的弊端,同(tong)時(shi)改善了(le)齒(chi)(chi)面(mian)摩擦、磨損狀(zhuang)況(kuang),降(jiang)低了(le)噪聲,維(wei)修周期長。星(xing)形彈性聯(lian)軸器外(wai)(wai)(wai)(wai)齒(chi)(chi)套齒(chi)(chi)端呈喇叭(ba)形狀(zhuang),故不宜在(zai)高速和有沖擊載荷情況(kuang)下(xia)使用,也(ye)不宜用于(yu)立軸的聯(lian)接。星(xing)型彈性聯(lian)軸器整體結(jie)構設計時(shi),要充分(fen)注意齒(chi)(chi)面(mian)與滾子之間(jian)的潤滑及防塵,還有安全(quan)防護(hu)作用。因為鏈(lian)條(tiao)萬一破斷,可能造(zao)成(cheng)(cheng)人身事(shi)故。鼓度(du)曲線曲率半徑與內(nei)齒(chi)(chi)單(dan)側減(jian)薄(bo)(bo)量(liang)成(cheng)(cheng)正(zheng)比,即它與齒(chi)(chi)的嚙合間(jian)隙有關,使內(nei)、外(wai)(wai)(wai)(wai)齒(chi)(chi)裝拆十分(fen)方便。
星(xing)型聯(lian)軸(zhou)器(qi)有(you)時被誤認為是梅花聯(lian)軸(zhou)器(qi),他們安(an)裝后(hou)的(de)(de)(de)外形(xing)幾乎相(xiang)似,但是同等(deng)型號下(xia),星(xing)形(xing)聯(lian)軸(zhou)器(qi)承受的(de)(de)(de)扭力(li)更大,相(xiang)對梅花聯(lian)軸(zhou)器(qi),它的(de)(de)(de)內孔(kong)和外形(xing)可以做到更小。星(xing)形(xing)彈(dan)(dan)(dan)性(xing)(xing)(xing)(xing)聯(lian)軸(zhou)器(qi)聚(ju)氨(an)脂彈(dan)(dan)(dan)性(xing)(xing)(xing)(xing)體(ti)由(you)凸形(xing)爪(zhua)塊(kuai)限制,聯(lian)軸(zhou)器(qi)是以工(gong)程塑料(liao)作彈(dan)(dan)(dan)性(xing)(xing)(xing)(xing)元(yuan)件,適用(yong)于聯(lian)接兩(liang)同軸(zhou)線的(de)(de)(de)傳(chuan)(chuan)(chuan)動軸(zhou)系(xi),具有(you)補償兩(liang)軸(zhou)相(xiang)對偏移(yi)(yi)、緩沖、減震、耐磨(mo)性(xing)(xing)(xing)(xing)能,適應場合(he)普遍(bian) ,傳(chuan)(chuan)(chuan)遞轉矩20-35000.N.M,工(gong)作溫度-35-+80攝(she)氏度。星(xing)型彈(dan)(dan)(dan)性(xing)(xing)(xing)(xing)聯(lian)軸(zhou)器(qi)中的(de)(de)(de)彈(dan)(dan)(dan)性(xing)(xing)(xing)(xing)元(yuan)件是工(gong)程塑料(liao),由(you)于該工(gong)程塑料(liao)具有(you)良好的(de)(de)(de)彈(dan)(dan)(dan)性(xing)(xing)(xing)(xing)、緩沖性(xing)(xing)(xing)(xing)、減震性(xing)(xing)(xing)(xing)、耐磨(mo)性(xing)(xing)(xing)(xing),因此(ci)能很好的(de)(de)(de)補償兩(liang)傳(chuan)(chuan)(chuan)動軸(zhou)系(xi)之(zhi)間的(de)(de)(de)各種(zhong)位移(yi)(yi).星(xing)形(xing)彈(dan)(dan)(dan)性(xing)(xing)(xing)(xing)聯(lian)軸(zhou)器(qi)的(de)(de)(de)聚(ju)氨(an)脂彈(dan)(dan)(dan)性(xing)(xing)(xing)(xing)體(ti)由(you)凸形(xing)爪(zhua)塊(kuai)限制。特(te)點:預應力(li)下(xia)無齒(chi)隙的(de)(de)(de)連接,用(yong)于主軸(zhou)傳(chuan)(chuan)(chuan)動、升降(jiang)平臺和機床等(deng)。
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