榮(rong)基工業「qzuoiid.cn」脹(zhang)套(tao)(tao)式(shi)膜(mo)(mo)(mo)片彈(dan)(dan)(dan)性(xing)聯(lian)(lian)軸器(qi)(qi)廠(chang)家(jia),脹(zhang)套(tao)(tao)式(shi)膜(mo)(mo)(mo)片彈(dan)(dan)(dan)性(xing)聯(lian)(lian)軸器(qi)(qi)廠(chang)家(jia),脹(zhang)套(tao)(tao)式(shi)膜(mo)(mo)(mo)片彈(dan)(dan)(dan)性(xing)聯(lian)(lian)軸器(qi)(qi)生產(chan)廠(chang)家(jia),脹(zhang)套(tao)(tao)式(shi)膜(mo)(mo)(mo)片彈(dan)(dan)(dan)性(xing)聯(lian)(lian)軸器(qi)(qi)制造廠(chang)家(jia),脹(zhang)套(tao)(tao)式(shi)膜(mo)(mo)(mo)片彈(dan)(dan)(dan)性(xing)聯(lian)(lian)軸器(qi)(qi)加工廠(chang)家(jia),脹(zhang)套(tao)(tao)式(shi)膜(mo)(mo)(mo)片彈(dan)(dan)(dan)性(xing)聯(lian)(lian)軸器(qi)(qi)供應商(shang),脹(zhang)套(tao)(tao)式(shi)膜(mo)(mo)(mo)片彈(dan)(dan)(dan)性(xing)聯(lian)(lian)軸器(qi)(qi)廠(chang)商(shang),脹(zhang)套(tao)(tao)式(shi)膜(mo)(mo)(mo)片彈(dan)(dan)(dan)性(xing)聯(lian)(lian)軸器(qi)(qi)公司,脹(zhang)套(tao)(tao)式(shi)膜(mo)(mo)(mo)片彈(dan)(dan)(dan)性(xing)聯(lian)(lian)軸器(qi)(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,使用壽命長(chang),免維護,耐高溫(wen),耐酸堿防腐(fu)蝕,適用于高溫(wen)高速及有腐(fu)蝕工況環境的軸(zhou)系傳動。
膜片(pian)型聯(lian)軸器(qi)(qi)能補償(chang)主(zhu)動機與從動機之間由于(yu)制造誤差、安裝(zhuang)誤差、承(cheng)載變形以(yi)及溫升變化的(de)影(ying)響(xiang)等(deng)所(suo)引起的(de)軸向(xiang)、徑向(xiang)和角向(xiang)偏移。膜片(pian)彈(dan)(dan)性(xing)聯(lian)軸器(qi)(qi)屬金屬彈(dan)(dan)性(xing)元件撓性(xing)聯(lian)軸器(qi)(qi),其依靠金屬聯(lian)軸器(qi)(qi)膜片(pian)來(lai)聯(lian)接主(zhu)、從動機傳遞扭矩,具有彈(dan)(dan)性(xing)減振、無噪聲、不需潤滑的(de)優點(dian)。
膜(mo)片(pian)(pian)(pian)聯軸(zhou)器(qi)至少由一(yi)個(ge)(ge)膜(mo)片(pian)(pian)(pian)和兩(liang)(liang)個(ge)(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)上一(yi)般不(bu)會松(song)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)些生產商提(ti)供兩(liang)(liang)個(ge)(ge)膜(mo)片(pian)(pian)(pian)的(de),也(ye)有提(ti)供三個(ge)(ge)膜(mo)片(pian)(pian)(pian)的(de),中(zhong)間有一(yi)個(ge)(ge)或兩(liang)(liang)個(ge)(ge)剛(gang)性元件,兩(liang)(liang)邊 再連(lian)在軸(zhou)套(tao)上。單膜(mo)片(pian)(pian)(pian)聯軸(zhou)器(qi)和雙膜(mo)片(pian)(pian)(pian)聯軸(zhou)器(qi)的(de)不(bu)同(tong)之處是處理各種偏(pian)差能(neng)力的(de)不(bu)同(tong),鑒于其需(xu)要膜(mo)片(pian)(pian)(pian)能(neng)復雜(za)的(de)彎曲,所以(yi)(yi)單膜(mo)片(pian)(pian)(pian)聯軸(zhou)器(qi)不(bu)太適(shi)應偏(pian)心。而雙膜(mo)片(pian)(pian)(pian)聯軸(zhou)器(qi)可以(yi)(yi)同(tong)時(shi)曲向不(bu)同(tong)的(de)方向,以(yi)(yi)此來補(bu)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,和拉削等機加工(gong)方法加工(gong)而(er)成(cheng),再經(jing)過(guo)整體(ti)熱處(chu)理。以(yi)保證(zheng)足夠(gou)的機械強度,市面上還有一種爪盤是鑄(zhu)件,能夠(gou)大批(pi)量的生產,而(er)且免去(qu)了加工(gong)損(sun)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(shi)用溫度,一(yi)般為-35至+80度。
星形(xing)聯(lian)軸器高(gao)速運轉時(shi)由于(yu)受離心力的(de)(de)(de)作(zuo)用(yong)(yong)而產生的(de)(de)(de)徑(jing)向運動將(jiang)加速其磨損,加設(she)外(wai)(wai)殼。除了能防塵存油外(wai)(wai),減薄(bo)量(liang)不足(zu)可能會(hui)(hui)造(zao)(zao)成干涉(she),減薄(bo)量(liang)過(guo)大會(hui)(hui)削弱(ruo)齒(chi)(chi)(chi)的(de)(de)(de)強度(du),且(qie)會(hui)(hui)側(ce)隙(xi)(xi)很大。外(wai)(wai)齒(chi)(chi)(chi)的(de)(de)(de)接觸條件得到改(gai)善,避免了在角位移條件下(xia)(xia)直齒(chi)(chi)(chi)齒(chi)(chi)(chi)端棱(leng)邊擠(ji)壓,應力集中的(de)(de)(de)弊(bi)端,同(tong)時(shi)改(gai)善了齒(chi)(chi)(chi)面摩擦(ca)、磨損狀(zhuang)況,降低了噪(zao)聲,維修周期長。星形(xing)彈(dan)性(xing)聯(lian)軸器外(wai)(wai)齒(chi)(chi)(chi)套齒(chi)(chi)(chi)端呈喇叭形(xing)狀(zhuang),故(gu)不宜在高(gao)速和有(you)沖(chong)擊載(zai)荷情況下(xia)(xia)使用(yong)(yong),也不宜用(yong)(yong)于(yu)立(li)軸的(de)(de)(de)聯(lian)接。星型(xing)彈(dan)性(xing)聯(lian)軸器整體結(jie)構設(she)計時(shi),要充分注意齒(chi)(chi)(chi)面與滾子之間的(de)(de)(de)潤(run)滑及防塵,還(huan)有(you)安(an)全防護作(zuo)用(yong)(yong)。因為鏈條萬一(yi)破斷,可能造(zao)(zao)成人身事故(gu)。鼓(gu)度(du)曲(qu)線曲(qu)率半徑(jing)與內齒(chi)(chi)(chi)單側(ce)減薄(bo)量(liang)成正比,即它與齒(chi)(chi)(chi)的(de)(de)(de)嚙合間隙(xi)(xi)有(you)關,使內、外(wai)(wai)齒(chi)(chi)(chi)裝拆十分方便。
星(xing)(xing)型聯(lian)(lian)(lian)(lian)軸(zhou)(zhou)器有(you)(you)時(shi)被(bei)誤認(ren)為(wei)是(shi)梅(mei)花聯(lian)(lian)(lian)(lian)軸(zhou)(zhou)器,他們安裝后的外形幾乎相似,但是(shi)同(tong)等(deng)型號下,星(xing)(xing)形聯(lian)(lian)(lian)(lian)軸(zhou)(zhou)器承受的扭力更大(da),相對梅(mei)花聯(lian)(lian)(lian)(lian)軸(zhou)(zhou)器,它的內孔和(he)外形可(ke)以(yi)做(zuo)到更小。星(xing)(xing)形彈(dan)(dan)性(xing)(xing)(xing)聯(lian)(lian)(lian)(lian)軸(zhou)(zhou)器聚(ju)氨脂彈(dan)(dan)性(xing)(xing)(xing)體(ti)由(you)(you)凸(tu)形爪塊限(xian)制,聯(lian)(lian)(lian)(lian)軸(zhou)(zhou)器是(shi)以(yi)工(gong)程塑(su)(su)料(liao)作(zuo)彈(dan)(dan)性(xing)(xing)(xing)元(yuan)件,適用于聯(lian)(lian)(lian)(lian)接兩同(tong)軸(zhou)(zhou)線的傳(chuan)(chuan)動(dong)軸(zhou)(zhou)系,具(ju)有(you)(you)補償兩軸(zhou)(zhou)相對偏(pian)移、緩沖(chong)、減(jian)震、耐(nai)磨(mo)性(xing)(xing)(xing)能(neng)(neng),適應(ying)場(chang)合普遍 ,傳(chuan)(chuan)遞轉(zhuan)矩(ju)20-35000.N.M,工(gong)作(zuo)溫度-35-+80攝氏度。星(xing)(xing)型彈(dan)(dan)性(xing)(xing)(xing)聯(lian)(lian)(lian)(lian)軸(zhou)(zhou)器中的彈(dan)(dan)性(xing)(xing)(xing)元(yuan)件是(shi)工(gong)程塑(su)(su)料(liao),由(you)(you)于該工(gong)程塑(su)(su)料(liao)具(ju)有(you)(you)良好(hao)的彈(dan)(dan)性(xing)(xing)(xing)、緩沖(chong)性(xing)(xing)(xing)、減(jian)震性(xing)(xing)(xing)、耐(nai)磨(mo)性(xing)(xing)(xing),因此能(neng)(neng)很好(hao)的補償兩傳(chuan)(chuan)動(dong)軸(zhou)(zhou)系之間(jian)的各種位移.星(xing)(xing)形彈(dan)(dan)性(xing)(xing)(xing)聯(lian)(lian)(lian)(lian)軸(zhou)(zhou)器的聚(ju)氨脂彈(dan)(dan)性(xing)(xing)(xing)體(ti)由(you)(you)凸(tu)形爪塊限(xian)制。特點:預應(ying)力下無齒隙的連接,用于主軸(zhou)(zhou)傳(chuan)(chuan)動(dong)、升降(jiang)平臺(tai)和(he)機床等(deng)。
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