榮基工(gong)業「qzuoiid.cn」軸(zhou)(zhou)(zhou)(zhou)(zhou)套(tao)(tao)反(fan)(fan)裝(zhuang)膜(mo)(mo)片(pian)(pian)(pian)彈性(xing)聯軸(zhou)(zhou)(zhou)(zhou)(zhou)器(qi)(qi)定制廠(chang)家(jia)(jia)(jia)(jia),軸(zhou)(zhou)(zhou)(zhou)(zhou)套(tao)(tao)反(fan)(fan)裝(zhuang)膜(mo)(mo)片(pian)(pian)(pian)彈性(xing)聯軸(zhou)(zhou)(zhou)(zhou)(zhou)器(qi)(qi)廠(chang)家(jia)(jia)(jia)(jia),軸(zhou)(zhou)(zhou)(zhou)(zhou)套(tao)(tao)反(fan)(fan)裝(zhuang)膜(mo)(mo)片(pian)(pian)(pian)彈性(xing)聯軸(zhou)(zhou)(zhou)(zhou)(zhou)器(qi)(qi)生產廠(chang)家(jia)(jia)(jia)(jia),軸(zhou)(zhou)(zhou)(zhou)(zhou)套(tao)(tao)反(fan)(fan)裝(zhuang)膜(mo)(mo)片(pian)(pian)(pian)彈性(xing)聯軸(zhou)(zhou)(zhou)(zhou)(zhou)器(qi)(qi)制造廠(chang)家(jia)(jia)(jia)(jia),軸(zhou)(zhou)(zhou)(zhou)(zhou)套(tao)(tao)反(fan)(fan)裝(zhuang)膜(mo)(mo)片(pian)(pian)(pian)彈性(xing)聯軸(zhou)(zhou)(zhou)(zhou)(zhou)器(qi)(qi)加工(gong)廠(chang)家(jia)(jia)(jia)(jia),軸(zhou)(zhou)(zhou)(zhou)(zhou)套(tao)(tao)反(fan)(fan)裝(zhuang)膜(mo)(mo)片(pian)(pian)(pian)彈性(xing)聯軸(zhou)(zhou)(zhou)(zhou)(zhou)器(qi)(qi)供應商(shang),軸(zhou)(zhou)(zhou)(zhou)(zhou)套(tao)(tao)反(fan)(fan)裝(zhuang)膜(mo)(mo)片(pian)(pian)(pian)彈性(xing)聯軸(zhou)(zhou)(zhou)(zhou)(zhou)器(qi)(qi)廠(chang)商(shang),軸(zhou)(zhou)(zhou)(zhou)(zhou)套(tao)(tao)反(fan)(fan)裝(zhuang)膜(mo)(mo)片(pian)(pian)(pian)彈性(xing)聯軸(zhou)(zhou)(zhou)(zhou)(zhou)器(qi)(qi)公司,軸(zhou)(zhou)(zhou)(zhou)(zhou)套(tao)(tao)反(fan)(fan)裝(zhuang)膜(mo)(mo)片(pian)(pian)(pian)彈性(xing)聯軸(zhou)(zhou)(zhou)(zhou)(zhou)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(jie)構緊湊(cou),傳(chuan)遞扭矩(ju)大,使用壽(shou)命(ming)長,免維(wei)護(hu),耐高(gao)(gao)溫,耐酸堿防(fang)腐(fu)蝕(shi),適(shi)用于高(gao)(gao)溫高(gao)(gao)速及(ji)有腐(fu)蝕(shi)工況環境的軸(zhou)系傳(chuan)動。
膜(mo)片(pian)型聯(lian)軸(zhou)器(qi)能補償主(zhu)動(dong)(dong)機(ji)與(yu)從動(dong)(dong)機(ji)之間(jian)由于(yu)制造(zao)誤差(cha)、安(an)裝誤差(cha)、承載變形以(yi)及溫升變化的影響等所(suo)引(yin)起的軸(zhou)向、徑(jing)向和(he)角(jiao)向偏移(yi)。膜(mo)片(pian)彈(dan)性聯(lian)軸(zhou)器(qi)屬金屬彈(dan)性元件撓性聯(lian)軸(zhou)器(qi),其依靠金屬聯(lian)軸(zhou)器(qi)膜(mo)片(pian)來聯(lian)接主(zhu)、從動(dong)(dong)機(ji)傳遞扭矩,具有彈(dan)性減振、無噪(zao)聲、不(bu)需潤滑的優(you)點。
膜(mo)片(pian)(pian)(pian)(pian)聯軸(zhou)(zhou)(zhou)(zhou)器(qi)(qi)至(zhi)少(shao)由一個(ge)膜(mo)片(pian)(pian)(pian)(pian)和(he)兩(liang)(liang)個(ge)軸(zhou)(zhou)(zhou)(zhou)套組成。膜(mo)片(pian)(pian)(pian)(pian)被用銷釘緊固在軸(zhou)(zhou)(zhou)(zhou)套上一般(ban)不(bu)會松(song)動(dong)或引起膜(mo)片(pian)(pian)(pian)(pian)和(he)軸(zhou)(zhou)(zhou)(zhou)套之(zhi)間的(de)(de)(de)(de)反沖。有一些(xie)生產商提供兩(liang)(liang)個(ge)膜(mo)片(pian)(pian)(pian)(pian)的(de)(de)(de)(de),也有提供三個(ge)膜(mo)片(pian)(pian)(pian)(pian)的(de)(de)(de)(de),中間有一個(ge)或兩(liang)(liang)個(ge)剛性元件(jian),兩(liang)(liang)邊 再連在軸(zhou)(zhou)(zhou)(zhou)套上。單(dan)膜(mo)片(pian)(pian)(pian)(pian)聯軸(zhou)(zhou)(zhou)(zhou)器(qi)(qi)和(he)雙(shuang)膜(mo)片(pian)(pian)(pian)(pian)聯軸(zhou)(zhou)(zhou)(zhou)器(qi)(qi)的(de)(de)(de)(de)不(bu)同(tong)之(zhi)處是處理各種偏(pian)差能力的(de)(de)(de)(de)不(bu)同(tong),鑒于(yu)其需要(yao)膜(mo)片(pian)(pian)(pian)(pian)能復雜(za)的(de)(de)(de)(de)彎曲,所以(yi)單(dan)膜(mo)片(pian)(pian)(pian)(pian)聯軸(zhou)(zhou)(zhou)(zhou)器(qi)(qi)不(bu)太適應(ying)偏(pian)心。而雙(shuang)膜(mo)片(pian)(pian)(pian)(pian)聯軸(zhou)(zhou)(zhou)(zhou)器(qi)(qi)可以(yi)同(tong)時(shi)曲向(xiang)不(bu)同(tong)的(de)(de)(de)(de)方向(xiang),以(yi)此來補償偏(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(xian)削,和拉削等機加工(gong)(gong)方法加工(gong)(gong)而成,再經(jing)過(guo)整體熱處理。以保證足夠的機械強(qiang)度,市面上還有一種爪(zhua)盤是鑄件,能夠大批(pi)量的生產,而且免去了加工(gong)(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(de)使用溫度,一般為(wei)-35至+80度。
星形(xing)聯軸(zhou)器(qi)高(gao)速運(yun)轉時(shi)由于受離心力的(de)(de)作用(yong)(yong)而產生的(de)(de)徑向(xiang)運(yun)動將加速其磨損,加設外(wai)(wai)殼。除(chu)了(le)能(neng)防塵存油外(wai)(wai),減薄(bo)量(liang)不(bu)足可能(neng)會(hui)造(zao)成(cheng)干(gan)涉,減薄(bo)量(liang)過(guo)大(da)會(hui)削(xue)弱齒(chi)的(de)(de)強度,且會(hui)側隙(xi)很(hen)大(da)。外(wai)(wai)齒(chi)的(de)(de)接觸條件得到(dao)改善,避免了(le)在角位移條件下(xia)直齒(chi)齒(chi)端棱(leng)邊擠壓,應力集中的(de)(de)弊端,同時(shi)改善了(le)齒(chi)面(mian)摩擦(ca)、磨損狀況(kuang),降低了(le)噪聲(sheng),維修周期長。星形(xing)彈(dan)性(xing)聯軸(zhou)器(qi)外(wai)(wai)齒(chi)套齒(chi)端呈喇叭形(xing)狀,故不(bu)宜(yi)在高(gao)速和有(you)沖(chong)擊載荷情況(kuang)下(xia)使用(yong)(yong),也(ye)不(bu)宜(yi)用(yong)(yong)于立(li)軸(zhou)的(de)(de)聯接。星型彈(dan)性(xing)聯軸(zhou)器(qi)整體結(jie)構設計(ji)時(shi),要充分(fen)注意(yi)齒(chi)面(mian)與滾子之間的(de)(de)潤(run)滑及(ji)防塵,還有(you)安全(quan)防護作用(yong)(yong)。因(yin)為鏈條萬(wan)一破斷,可能(neng)造(zao)成(cheng)人身事故。鼓度曲線(xian)曲率半徑與內齒(chi)單側減薄(bo)量(liang)成(cheng)正比,即它(ta)與齒(chi)的(de)(de)嚙合間隙(xi)有(you)關,使內、外(wai)(wai)齒(chi)裝拆(chai)十分(fen)方便。
星(xing)(xing)型(xing)聯(lian)軸(zhou)(zhou)器有時被誤認為是(shi)梅花聯(lian)軸(zhou)(zhou)器,他(ta)們安(an)裝(zhuang)后的(de)(de)(de)(de)外(wai)(wai)形(xing)(xing)(xing)(xing)幾(ji)乎相(xiang)似,但(dan)是(shi)同(tong)等型(xing)號下,星(xing)(xing)形(xing)(xing)(xing)(xing)聯(lian)軸(zhou)(zhou)器承受的(de)(de)(de)(de)扭力更(geng)大,相(xiang)對梅花聯(lian)軸(zhou)(zhou)器,它的(de)(de)(de)(de)內孔和外(wai)(wai)形(xing)(xing)(xing)(xing)可以(yi)做到更(geng)小。星(xing)(xing)形(xing)(xing)(xing)(xing)彈(dan)性(xing)(xing)(xing)(xing)(xing)(xing)聯(lian)軸(zhou)(zhou)器聚(ju)氨(an)脂(zhi)彈(dan)性(xing)(xing)(xing)(xing)(xing)(xing)體(ti)由(you)凸(tu)形(xing)(xing)(xing)(xing)爪塊限制(zhi),聯(lian)軸(zhou)(zhou)器是(shi)以(yi)工(gong)(gong)程塑料(liao)作彈(dan)性(xing)(xing)(xing)(xing)(xing)(xing)元件(jian),適用于聯(lian)接兩同(tong)軸(zhou)(zhou)線的(de)(de)(de)(de)傳(chuan)(chuan)動軸(zhou)(zhou)系(xi),具有補償兩軸(zhou)(zhou)相(xiang)對偏移、緩沖、減震、耐磨(mo)(mo)性(xing)(xing)(xing)(xing)(xing)(xing)能,適應(ying)場合普遍 ,傳(chuan)(chuan)遞轉矩20-35000.N.M,工(gong)(gong)作溫度-35-+80攝氏(shi)度。星(xing)(xing)型(xing)彈(dan)性(xing)(xing)(xing)(xing)(xing)(xing)聯(lian)軸(zhou)(zhou)器中(zhong)的(de)(de)(de)(de)彈(dan)性(xing)(xing)(xing)(xing)(xing)(xing)元件(jian)是(shi)工(gong)(gong)程塑料(liao),由(you)于該工(gong)(gong)程塑料(liao)具有良好(hao)的(de)(de)(de)(de)彈(dan)性(xing)(xing)(xing)(xing)(xing)(xing)、緩沖性(xing)(xing)(xing)(xing)(xing)(xing)、減震性(xing)(xing)(xing)(xing)(xing)(xing)、耐磨(mo)(mo)性(xing)(xing)(xing)(xing)(xing)(xing),因此能很好(hao)的(de)(de)(de)(de)補償兩傳(chuan)(chuan)動軸(zhou)(zhou)系(xi)之間(jian)的(de)(de)(de)(de)各(ge)種(zhong)位移.星(xing)(xing)形(xing)(xing)(xing)(xing)彈(dan)性(xing)(xing)(xing)(xing)(xing)(xing)聯(lian)軸(zhou)(zhou)器的(de)(de)(de)(de)聚(ju)氨(an)脂(zhi)彈(dan)性(xing)(xing)(xing)(xing)(xing)(xing)體(ti)由(you)凸(tu)形(xing)(xing)(xing)(xing)爪塊限制(zhi)。特(te)點:預應(ying)力下無齒隙的(de)(de)(de)(de)連(lian)接,用于主軸(zhou)(zhou)傳(chuan)(chuan)動、升降平(ping)臺和機床等。
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