榮基工(gong)業「qzuoiid.cn」大小(xiao)軸(zhou)(zhou)裝(zhuang)膜(mo)(mo)(mo)片(pian)彈(dan)(dan)(dan)性(xing)(xing)(xing)聯(lian)軸(zhou)(zhou)器(qi)(qi)制(zhi)(zhi)造廠(chang)(chang)家,膜(mo)(mo)(mo)片(pian)彈(dan)(dan)(dan)性(xing)(xing)(xing)聯(lian)軸(zhou)(zhou)器(qi)(qi)廠(chang)(chang)家,膜(mo)(mo)(mo)片(pian)彈(dan)(dan)(dan)性(xing)(xing)(xing)聯(lian)軸(zhou)(zhou)器(qi)(qi)生產廠(chang)(chang)家,膜(mo)(mo)(mo)片(pian)彈(dan)(dan)(dan)性(xing)(xing)(xing)聯(lian)軸(zhou)(zhou)器(qi)(qi)制(zhi)(zhi)造廠(chang)(chang)家,膜(mo)(mo)(mo)片(pian)彈(dan)(dan)(dan)性(xing)(xing)(xing)聯(lian)軸(zhou)(zhou)器(qi)(qi)加工(gong)廠(chang)(chang)家,膜(mo)(mo)(mo)片(pian)彈(dan)(dan)(dan)性(xing)(xing)(xing)聯(lian)軸(zhou)(zhou)器(qi)(qi)供(gong)應商(shang),膜(mo)(mo)(mo)片(pian)彈(dan)(dan)(dan)性(xing)(xing)(xing)聯(lian)軸(zhou)(zhou)器(qi)(qi)廠(chang)(chang)商(shang),膜(mo)(mo)(mo)片(pian)彈(dan)(dan)(dan)性(xing)(xing)(xing)聯(lian)軸(zhou)(zhou)器(qi)(qi)公(gong)司(si),膜(mo)(mo)(mo)片(pian)彈(dan)(dan)(dan)性(xing)(xing)(xing)聯(lian)軸(zhou)(zhou)器(qi)(qi)非(fei)標定制(zhi)(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,傳遞扭矩大,使(shi)用壽命(ming)長,免維(wei)護,耐高(gao)溫,耐酸(suan)堿(jian)防腐(fu)蝕,適用于高(gao)溫高(gao)速及有腐(fu)蝕工(gong)況環(huan)境的(de)軸系傳動。
膜(mo)片(pian)型聯(lian)(lian)軸(zhou)(zhou)(zhou)器能(neng)補償主(zhu)動(dong)機與(yu)從(cong)動(dong)機之(zhi)間由于制造誤差、安裝(zhuang)誤差、承載變形以及(ji)溫升變化的影(ying)響等(deng)所(suo)引起的軸(zhou)(zhou)(zhou)向、徑向和(he)角向偏移。膜(mo)片(pian)彈(dan)性(xing)聯(lian)(lian)軸(zhou)(zhou)(zhou)器屬(shu)(shu)金屬(shu)(shu)彈(dan)性(xing)元件撓性(xing)聯(lian)(lian)軸(zhou)(zhou)(zhou)器,其(qi)依靠金屬(shu)(shu)聯(lian)(lian)軸(zhou)(zhou)(zhou)器膜(mo)片(pian)來聯(lian)(lian)接主(zhu)、從(cong)動(dong)機傳遞扭矩(ju),具有(you)彈(dan)性(xing)減振、無(wu)噪聲、不(bu)需潤滑(hua)的優點。
膜(mo)片(pian)(pian)(pian)(pian)(pian)聯軸(zhou)(zhou)(zhou)(zhou)器(qi)(qi)至少由一個(ge)膜(mo)片(pian)(pian)(pian)(pian)(pian)和(he)兩(liang)(liang)個(ge)軸(zhou)(zhou)(zhou)(zhou)套(tao)(tao)組成。膜(mo)片(pian)(pian)(pian)(pian)(pian)被用銷釘緊(jin)固在軸(zhou)(zhou)(zhou)(zhou)套(tao)(tao)上一般不會松動(dong)或引(yin)起膜(mo)片(pian)(pian)(pian)(pian)(pian)和(he)軸(zhou)(zhou)(zhou)(zhou)套(tao)(tao)之(zhi)間(jian)的(de)(de)(de)反沖。有(you)一些生(sheng)產商提(ti)供兩(liang)(liang)個(ge)膜(mo)片(pian)(pian)(pian)(pian)(pian)的(de)(de)(de),也有(you)提(ti)供三個(ge)膜(mo)片(pian)(pian)(pian)(pian)(pian)的(de)(de)(de),中間(jian)有(you)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(tao)(tao)上。單膜(mo)片(pian)(pian)(pian)(pian)(pian)聯軸(zhou)(zhou)(zhou)(zhou)器(qi)(qi)和(he)雙膜(mo)片(pian)(pian)(pian)(pian)(pian)聯軸(zhou)(zhou)(zhou)(zhou)器(qi)(qi)的(de)(de)(de)不同(tong)之(zhi)處是(shi)處理各種偏差(cha)能(neng)力(li)的(de)(de)(de)不同(tong),鑒于其(qi)需要膜(mo)片(pian)(pian)(pian)(pian)(pian)能(neng)復(fu)雜的(de)(de)(de)彎(wan)曲,所(suo)以單膜(mo)片(pian)(pian)(pian)(pian)(pian)聯軸(zhou)(zhou)(zhou)(zhou)器(qi)(qi)不太適應偏心。而(er)雙膜(mo)片(pian)(pian)(pian)(pian)(pian)聯軸(zhou)(zhou)(zhou)(zhou)器(qi)(qi)可以同(tong)時曲向不同(tong)的(de)(de)(de)方向,以此來補(bu)償(chang)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。梅花形聯軸器經過車(che)削(xue),銑(xian)削(xue),和拉削(xue)等機(ji)(ji)加工方法加工而成,再經過整體熱(re)處理(li)。以保證足(zu)夠的機(ji)(ji)械強度(du),市面上還有一種(zhong)爪盤是鑄(zhu)件,能夠大批量的生產(chan),而且(qie)免去了加工損耗。
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使用溫度(du),一般為-35至(zhi)+80度(du)。
星形(xing)聯軸(zhou)(zhou)器高速(su)運轉時(shi)由于受離心力的(de)(de)作用(yong)而產(chan)生的(de)(de)徑向運動將加速(su)其磨(mo)損,加設(she)(she)外殼。除了能防(fang)塵(chen)(chen)存油外,減(jian)薄量不(bu)(bu)足可(ke)(ke)能會造(zao)成干涉(she),減(jian)薄量過大會削(xue)弱齒(chi)(chi)(chi)(chi)的(de)(de)強(qiang)度(du)(du),且(qie)會側隙很(hen)大。外齒(chi)(chi)(chi)(chi)的(de)(de)接觸條(tiao)件得到(dao)改善(shan),避免了在角位移條(tiao)件下(xia)直齒(chi)(chi)(chi)(chi)齒(chi)(chi)(chi)(chi)端棱邊擠壓,應力集中的(de)(de)弊端,同時(shi)改善(shan)了齒(chi)(chi)(chi)(chi)面摩擦、磨(mo)損狀況,降低(di)了噪聲,維修周(zhou)期長。星形(xing)彈性(xing)聯軸(zhou)(zhou)器外齒(chi)(chi)(chi)(chi)套齒(chi)(chi)(chi)(chi)端呈喇叭(ba)形(xing)狀,故不(bu)(bu)宜(yi)(yi)在高速(su)和有(you)沖擊載荷(he)情況下(xia)使用(yong),也不(bu)(bu)宜(yi)(yi)用(yong)于立軸(zhou)(zhou)的(de)(de)聯接。星型彈性(xing)聯軸(zhou)(zhou)器整體結構(gou)設(she)(she)計時(shi),要充分注意齒(chi)(chi)(chi)(chi)面與滾子之間(jian)(jian)的(de)(de)潤(run)滑及防(fang)塵(chen)(chen),還(huan)有(you)安全(quan)防(fang)護作用(yong)。因(yin)為鏈條(tiao)萬(wan)一破斷,可(ke)(ke)能造(zao)成人身事故。鼓度(du)(du)曲(qu)(qu)線曲(qu)(qu)率半(ban)徑與內齒(chi)(chi)(chi)(chi)單(dan)側減(jian)薄量成正比(bi),即它(ta)與齒(chi)(chi)(chi)(chi)的(de)(de)嚙合(he)間(jian)(jian)隙有(you)關(guan),使內、外齒(chi)(chi)(chi)(chi)裝拆(chai)十分方便。
星(xing)型(xing)聯(lian)軸(zhou)(zhou)(zhou)器(qi)有時被誤認為是(shi)梅花聯(lian)軸(zhou)(zhou)(zhou)器(qi),他(ta)們安(an)裝后的(de)(de)外形(xing)(xing)幾乎相(xiang)似(si),但是(shi)同(tong)等(deng)型(xing)號下(xia),星(xing)形(xing)(xing)聯(lian)軸(zhou)(zhou)(zhou)器(qi)承受的(de)(de)扭力(li)更(geng)大,相(xiang)對梅花聯(lian)軸(zhou)(zhou)(zhou)器(qi),它的(de)(de)內(nei)孔和(he)(he)外形(xing)(xing)可以(yi)做到更(geng)小。星(xing)形(xing)(xing)彈(dan)(dan)性(xing)(xing)聯(lian)軸(zhou)(zhou)(zhou)器(qi)聚氨脂(zhi)彈(dan)(dan)性(xing)(xing)體(ti)由(you)凸形(xing)(xing)爪塊(kuai)限制,聯(lian)軸(zhou)(zhou)(zhou)器(qi)是(shi)以(yi)工(gong)程塑料作(zuo)彈(dan)(dan)性(xing)(xing)元(yuan)(yuan)件,適用于聯(lian)接(jie)兩同(tong)軸(zhou)(zhou)(zhou)線(xian)的(de)(de)傳(chuan)動(dong)軸(zhou)(zhou)(zhou)系(xi),具有補(bu)償兩軸(zhou)(zhou)(zhou)相(xiang)對偏(pian)移(yi)、緩沖、減震、耐磨性(xing)(xing)能(neng),適應(ying)場合(he)普遍 ,傳(chuan)遞轉矩20-35000.N.M,工(gong)作(zuo)溫(wen)度-35-+80攝(she)氏度。星(xing)型(xing)彈(dan)(dan)性(xing)(xing)聯(lian)軸(zhou)(zhou)(zhou)器(qi)中的(de)(de)彈(dan)(dan)性(xing)(xing)元(yuan)(yuan)件是(shi)工(gong)程塑料,由(you)于該工(gong)程塑料具有良好的(de)(de)彈(dan)(dan)性(xing)(xing)、緩沖性(xing)(xing)、減震性(xing)(xing)、耐磨性(xing)(xing),因此(ci)能(neng)很好的(de)(de)補(bu)償兩傳(chuan)動(dong)軸(zhou)(zhou)(zhou)系(xi)之(zhi)間的(de)(de)各種位移(yi).星(xing)形(xing)(xing)彈(dan)(dan)性(xing)(xing)聯(lian)軸(zhou)(zhou)(zhou)器(qi)的(de)(de)聚氨脂(zhi)彈(dan)(dan)性(xing)(xing)體(ti)由(you)凸形(xing)(xing)爪塊(kuai)限制。特點:預應(ying)力(li)下(xia)無齒隙(xi)的(de)(de)連接(jie),用于主軸(zhou)(zhou)(zhou)傳(chuan)動(dong)、升降平臺和(he)(he)機床等(deng)。
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