榮基工業(ye)「qzuoiid.cn」泵(beng)(beng)(beng)用(yong)梅(mei)花(hua)形(xing)(xing)彈(dan)性(xing)(xing)聯(lian)軸(zhou)器(qi)制造(zao)廠(chang)(chang)家,泵(beng)(beng)(beng)用(yong)梅(mei)花(hua)形(xing)(xing)彈(dan)性(xing)(xing)聯(lian)軸(zhou)器(qi)廠(chang)(chang)家,泵(beng)(beng)(beng)用(yong)梅(mei)花(hua)形(xing)(xing)彈(dan)性(xing)(xing)聯(lian)軸(zhou)器(qi)生產廠(chang)(chang)家,泵(beng)(beng)(beng)用(yong)梅(mei)花(hua)形(xing)(xing)彈(dan)性(xing)(xing)聯(lian)軸(zhou)器(qi)制造(zao)廠(chang)(chang)家,泵(beng)(beng)(beng)用(yong)梅(mei)花(hua)形(xing)(xing)彈(dan)性(xing)(xing)聯(lian)軸(zhou)器(qi)加工廠(chang)(chang)家,泵(beng)(beng)(beng)用(yong)梅(mei)花(hua)形(xing)(xing)彈(dan)性(xing)(xing)聯(lian)軸(zhou)器(qi)供應商,泵(beng)(beng)(beng)用(yong)梅(mei)花(hua)形(xing)(xing)彈(dan)性(xing)(xing)聯(lian)軸(zhou)器(qi)廠(chang)(chang)商,泵(beng)(beng)(beng)用(yong)梅(mei)花(hua)形(xing)(xing)彈(dan)性(xing)(xing)聯(lian)軸(zhou)器(qi)公司,泵(beng)(beng)(beng)用(yong)梅(mei)花(hua)形(xing)(xing)彈(dan)性(xing)(xing)聯(lian)軸(zhou)器(qi)非標定制.
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。膜片式聯軸器結構緊湊,傳遞扭矩大(da),使用(yong)壽命長,免維護,耐高溫,耐酸堿防腐蝕(shi),適用(yong)于高溫高速(su)及有腐蝕(shi)工況環(huan)境(jing)的軸系傳動。
膜(mo)片型聯(lian)軸(zhou)器能(neng)補償主(zhu)動(dong)(dong)機(ji)與從(cong)動(dong)(dong)機(ji)之間由于制造誤(wu)差(cha)、安裝誤(wu)差(cha)、承載(zai)變形以(yi)及溫升變化的(de)影響(xiang)等所引起的(de)軸(zhou)向(xiang)、徑向(xiang)和角(jiao)向(xiang)偏(pian)移。膜(mo)片彈性(xing)聯(lian)軸(zhou)器屬金屬彈性(xing)元件(jian)撓性(xing)聯(lian)軸(zhou)器,其依靠金屬聯(lian)軸(zhou)器膜(mo)片來聯(lian)接主(zhu)、從(cong)動(dong)(dong)機(ji)傳遞扭矩,具有彈性(xing)減(jian)振(zhen)、無噪聲、不需潤(run)滑的(de)優點(dian)。
膜(mo)片(pian)(pian)(pian)聯(lian)軸(zhou)器至少由一(yi)(yi)個(ge)膜(mo)片(pian)(pian)(pian)和兩(liang)個(ge)軸(zhou)套(tao)組成。膜(mo)片(pian)(pian)(pian)被用銷釘緊固在軸(zhou)套(tao)上一(yi)(yi)般不(bu)(bu)會(hui)松動或引起膜(mo)片(pian)(pian)(pian)和軸(zhou)套(tao)之間的(de)反(fan)沖。有一(yi)(yi)些生產商提(ti)供(gong)兩(liang)個(ge)膜(mo)片(pian)(pian)(pian)的(de),也(ye)有提(ti)供(gong)三個(ge)膜(mo)片(pian)(pian)(pian)的(de),中間有一(yi)(yi)個(ge)或兩(liang)個(ge)剛(gang)性(xing)元件,兩(liang)邊(bian) 再連在軸(zhou)套(tao)上。單(dan)膜(mo)片(pian)(pian)(pian)聯(lian)軸(zhou)器和雙(shuang)膜(mo)片(pian)(pian)(pian)聯(lian)軸(zhou)器的(de)不(bu)(bu)同(tong)(tong)(tong)之處(chu)是處(chu)理各(ge)種偏(pian)差能(neng)力的(de)不(bu)(bu)同(tong)(tong)(tong),鑒于(yu)其需要膜(mo)片(pian)(pian)(pian)能(neng)復雜的(de)彎曲,所以單(dan)膜(mo)片(pian)(pian)(pian)聯(lian)軸(zhou)器不(bu)(bu)太適應(ying)偏(pian)心(xin)。而雙(shuang)膜(mo)片(pian)(pian)(pian)聯(lian)軸(zhou)器可以同(tong)(tong)(tong)時曲向不(bu)(bu)同(tong)(tong)(tong)的(de)方向,以此來補償(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削,銑(xian)削,和(he)拉削等機加(jia)工(gong)方法加(jia)工(gong)而(er)成(cheng),再經過整體熱(re)處理。以保證足(zu)夠(gou)的機械(xie)強度,市面上還有(you)一種爪盤是(shi)鑄件(jian),能夠(gou)大批量的生產,而(er)且免去了加(jia)工(gong)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使用溫(wen)度,一般為-35至+80度。
星形聯軸(zhou)器高(gao)(gao)速(su)(su)運(yun)轉(zhuan)時(shi)由(you)于受離心力的(de)(de)(de)(de)作用而產生的(de)(de)(de)(de)徑(jing)向運(yun)動將(jiang)加速(su)(su)其磨(mo)(mo)損,加設外(wai)(wai)殼。除了(le)能防(fang)塵(chen)存油(you)外(wai)(wai),減(jian)薄(bo)量不足(zu)可(ke)能會(hui)造成干(gan)涉,減(jian)薄(bo)量過大(da)(da)會(hui)削(xue)弱齒(chi)(chi)的(de)(de)(de)(de)強度(du),且會(hui)側隙很大(da)(da)。外(wai)(wai)齒(chi)(chi)的(de)(de)(de)(de)接觸條(tiao)件(jian)(jian)得到改(gai)善(shan),避免了(le)在角(jiao)位移條(tiao)件(jian)(jian)下(xia)直齒(chi)(chi)齒(chi)(chi)端棱邊擠壓,應(ying)力集中的(de)(de)(de)(de)弊端,同時(shi)改(gai)善(shan)了(le)齒(chi)(chi)面摩擦、磨(mo)(mo)損狀況,降低了(le)噪聲,維修周期長。星形彈性(xing)聯軸(zhou)器外(wai)(wai)齒(chi)(chi)套齒(chi)(chi)端呈喇叭形狀,故(gu)不宜(yi)在高(gao)(gao)速(su)(su)和有(you)沖擊(ji)載荷情況下(xia)使用,也不宜(yi)用于立(li)軸(zhou)的(de)(de)(de)(de)聯接。星型彈性(xing)聯軸(zhou)器整體結構設計時(shi),要充分(fen)注(zhu)意齒(chi)(chi)面與滾子之間的(de)(de)(de)(de)潤滑及防(fang)塵(chen),還有(you)安(an)全防(fang)護作用。因(yin)為鏈條(tiao)萬一破斷,可(ke)能造成人身事(shi)故(gu)。鼓度(du)曲(qu)線曲(qu)率(lv)半徑(jing)與內齒(chi)(chi)單側減(jian)薄(bo)量成正比,即它(ta)與齒(chi)(chi)的(de)(de)(de)(de)嚙合(he)間隙有(you)關,使內、外(wai)(wai)齒(chi)(chi)裝拆十分(fen)方便。
星(xing)(xing)型聯(lian)(lian)軸(zhou)(zhou)(zhou)(zhou)器(qi)(qi)(qi)有時被誤認(ren)為(wei)是(shi)梅花聯(lian)(lian)軸(zhou)(zhou)(zhou)(zhou)器(qi)(qi)(qi),他們安裝后的(de)(de)(de)外形(xing)(xing)幾乎相似,但是(shi)同等型號下,星(xing)(xing)形(xing)(xing)聯(lian)(lian)軸(zhou)(zhou)(zhou)(zhou)器(qi)(qi)(qi)承受的(de)(de)(de)扭(niu)力更(geng)大(da),相對梅花聯(lian)(lian)軸(zhou)(zhou)(zhou)(zhou)器(qi)(qi)(qi),它(ta)的(de)(de)(de)內孔和(he)外形(xing)(xing)可以(yi)做(zuo)到更(geng)小(xiao)。星(xing)(xing)形(xing)(xing)彈(dan)(dan)性(xing)(xing)聯(lian)(lian)軸(zhou)(zhou)(zhou)(zhou)器(qi)(qi)(qi)聚氨(an)脂彈(dan)(dan)性(xing)(xing)體由凸形(xing)(xing)爪塊限制,聯(lian)(lian)軸(zhou)(zhou)(zhou)(zhou)器(qi)(qi)(qi)是(shi)以(yi)工(gong)程塑(su)料作彈(dan)(dan)性(xing)(xing)元(yuan)件(jian),適用于聯(lian)(lian)接兩(liang)同軸(zhou)(zhou)(zhou)(zhou)線的(de)(de)(de)傳(chuan)(chuan)(chuan)動(dong)軸(zhou)(zhou)(zhou)(zhou)系,具有補(bu)償兩(liang)軸(zhou)(zhou)(zhou)(zhou)相對偏移(yi)、緩沖、減震、耐(nai)磨(mo)性(xing)(xing)能,適應場合普遍 ,傳(chuan)(chuan)(chuan)遞轉(zhuan)矩(ju)20-35000.N.M,工(gong)作溫度(du)-35-+80攝氏度(du)。星(xing)(xing)型彈(dan)(dan)性(xing)(xing)聯(lian)(lian)軸(zhou)(zhou)(zhou)(zhou)器(qi)(qi)(qi)中的(de)(de)(de)彈(dan)(dan)性(xing)(xing)元(yuan)件(jian)是(shi)工(gong)程塑(su)料,由于該(gai)工(gong)程塑(su)料具有良好(hao)的(de)(de)(de)彈(dan)(dan)性(xing)(xing)、緩沖性(xing)(xing)、減震性(xing)(xing)、耐(nai)磨(mo)性(xing)(xing),因此能很好(hao)的(de)(de)(de)補(bu)償兩(liang)傳(chuan)(chuan)(chuan)動(dong)軸(zhou)(zhou)(zhou)(zhou)系之間(jian)的(de)(de)(de)各種位移(yi).星(xing)(xing)形(xing)(xing)彈(dan)(dan)性(xing)(xing)聯(lian)(lian)軸(zhou)(zhou)(zhou)(zhou)器(qi)(qi)(qi)的(de)(de)(de)聚氨(an)脂彈(dan)(dan)性(xing)(xing)體由凸形(xing)(xing)爪塊限制。特點:預應力下無齒隙的(de)(de)(de)連接,用于主(zhu)軸(zhou)(zhou)(zhou)(zhou)傳(chuan)(chuan)(chuan)動(dong)、升降平(ping)臺(tai)和(he)機床(chuang)等。
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