榮(rong)基工業「qzuoiid.cn」LM彈(dan)(dan)性(xing)梅(mei)花(hua)(hua)聯(lian)(lian)(lian)軸(zhou)器(qi)生產廠(chang)家,LM彈(dan)(dan)性(xing)梅(mei)花(hua)(hua)聯(lian)(lian)(lian)軸(zhou)器(qi)廠(chang)家,LM彈(dan)(dan)性(xing)梅(mei)花(hua)(hua)聯(lian)(lian)(lian)軸(zhou)器(qi)生產廠(chang)家,LM彈(dan)(dan)性(xing)梅(mei)花(hua)(hua)聯(lian)(lian)(lian)軸(zhou)器(qi)制造(zao)廠(chang)家,LM彈(dan)(dan)性(xing)梅(mei)花(hua)(hua)聯(lian)(lian)(lian)軸(zhou)器(qi)加工廠(chang)家,LM彈(dan)(dan)性(xing)梅(mei)花(hua)(hua)聯(lian)(lian)(lian)軸(zhou)器(qi)供(gong)應商(shang),LM彈(dan)(dan)性(xing)梅(mei)花(hua)(hua)聯(lian)(lian)(lian)軸(zhou)器(qi)廠(chang)商(shang),LM彈(dan)(dan)性(xing)梅(mei)花(hua)(hua)聯(lian)(lian)(lian)軸(zhou)器(qi)公司,LM彈(dan)(dan)性(xing)梅(mei)花(hua)(hua)聯(lian)(lian)(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(niu)矩(ju)大,使用壽命(ming)長,免維護,耐高溫,耐酸(suan)堿防腐蝕,適用于高溫高速及(ji)有腐蝕工況環境(jing)的軸系(xi)傳動。
膜片型(xing)聯軸器(qi)(qi)能補(bu)償主(zhu)動機(ji)與從(cong)動機(ji)之間由于制(zhi)造(zao)誤(wu)差、安裝誤(wu)差、承(cheng)載變形(xing)以及溫升(sheng)變化(hua)的影響(xiang)等(deng)所引起的軸向(xiang)、徑向(xiang)和(he)角向(xiang)偏(pian)移。膜片彈(dan)性(xing)(xing)聯軸器(qi)(qi)屬金屬彈(dan)性(xing)(xing)元件撓性(xing)(xing)聯軸器(qi)(qi),其依靠金屬聯軸器(qi)(qi)膜片來聯接主(zhu)、從(cong)動機(ji)傳(chuan)遞(di)扭矩,具有(you)彈(dan)性(xing)(xing)減振、無噪聲、不需潤滑的優點。
膜(mo)(mo)片(pian)(pian)(pian)聯(lian)(lian)軸(zhou)(zhou)(zhou)(zhou)器至少由一(yi)個(ge)(ge)膜(mo)(mo)片(pian)(pian)(pian)和兩個(ge)(ge)軸(zhou)(zhou)(zhou)(zhou)套組成。膜(mo)(mo)片(pian)(pian)(pian)被用銷釘緊(jin)固(gu)在軸(zhou)(zhou)(zhou)(zhou)套上一(yi)般(ban)不(bu)(bu)會(hui)松動(dong)或(huo)引起膜(mo)(mo)片(pian)(pian)(pian)和軸(zhou)(zhou)(zhou)(zhou)套之(zhi)間(jian)的(de)反沖。有(you)一(yi)些生產商提(ti)供兩個(ge)(ge)膜(mo)(mo)片(pian)(pian)(pian)的(de),也有(you)提(ti)供三個(ge)(ge)膜(mo)(mo)片(pian)(pian)(pian)的(de),中(zhong)間(jian)有(you)一(yi)個(ge)(ge)或(huo)兩個(ge)(ge)剛(gang)性(xing)元件,兩邊 再(zai)連在軸(zhou)(zhou)(zhou)(zhou)套上。單膜(mo)(mo)片(pian)(pian)(pian)聯(lian)(lian)軸(zhou)(zhou)(zhou)(zhou)器和雙膜(mo)(mo)片(pian)(pian)(pian)聯(lian)(lian)軸(zhou)(zhou)(zhou)(zhou)器的(de)不(bu)(bu)同(tong)(tong)(tong)之(zhi)處(chu)是處(chu)理(li)各種偏(pian)差(cha)能(neng)力的(de)不(bu)(bu)同(tong)(tong)(tong),鑒(jian)于其需要膜(mo)(mo)片(pian)(pian)(pian)能(neng)復雜的(de)彎曲(qu),所以(yi)單膜(mo)(mo)片(pian)(pian)(pian)聯(lian)(lian)軸(zhou)(zhou)(zhou)(zhou)器不(bu)(bu)太適(shi)應偏(pian)心。而(er)雙膜(mo)(mo)片(pian)(pian)(pian)聯(lian)(lian)軸(zhou)(zhou)(zhou)(zhou)器可以(yi)同(tong)(tong)(tong)時曲(qu)向(xiang)不(bu)(bu)同(tong)(tong)(tong)的(de)方向(xiang),以(yi)此來補(bu)償(chang)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。梅花形聯軸器經過車削,銑削,和拉削等機加工方(fang)法加工而成,再經過整體(ti)熱處理(li)。以(yi)保(bao)證足夠的機械強(qiang)度(du),市面上還有一種爪盤是鑄件,能夠大批量的生(sheng)產,而且免(mian)去了(le)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,一般為(wei)-35至(zhi)+80度。
星形聯(lian)軸(zhou)器(qi)高(gao)速(su)運轉時由(you)于受(shou)離(li)心(xin)力(li)的(de)(de)作(zuo)用而產生的(de)(de)徑向運動(dong)將加速(su)其磨損,加設外殼。除(chu)了(le)能(neng)(neng)防塵存油(you)外,減(jian)薄(bo)量(liang)不足可能(neng)(neng)會(hui)造成(cheng)干涉,減(jian)薄(bo)量(liang)過大會(hui)削弱齒(chi)的(de)(de)強度,且會(hui)側隙很大。外齒(chi)的(de)(de)接(jie)觸條(tiao)(tiao)件得(de)到(dao)改善,避(bi)免了(le)在角(jiao)位移條(tiao)(tiao)件下直(zhi)齒(chi)齒(chi)端(duan)棱邊擠壓,應(ying)力(li)集中的(de)(de)弊端(duan),同時改善了(le)齒(chi)面摩擦、磨損狀況,降低了(le)噪(zao)聲,維修周期(qi)長(chang)。星形彈性聯(lian)軸(zhou)器(qi)外齒(chi)套(tao)齒(chi)端(duan)呈喇叭形狀,故不宜在高(gao)速(su)和有沖擊載荷情況下使用,也不宜用于立軸(zhou)的(de)(de)聯(lian)接(jie)。星型(xing)彈性聯(lian)軸(zhou)器(qi)整體結構設計時,要(yao)充分(fen)(fen)注意(yi)齒(chi)面與(yu)滾子之間的(de)(de)潤(run)滑及防塵,還有安全防護(hu)作(zuo)用。因為鏈條(tiao)(tiao)萬(wan)一破斷(duan),可能(neng)(neng)造成(cheng)人身事故。鼓度曲線曲率半徑與(yu)內(nei)齒(chi)單側減(jian)薄(bo)量(liang)成(cheng)正比,即它與(yu)齒(chi)的(de)(de)嚙合(he)間隙有關,使內(nei)、外齒(chi)裝拆十分(fen)(fen)方(fang)便(bian)。
星(xing)(xing)型(xing)(xing)(xing)聯(lian)(lian)(lian)軸(zhou)(zhou)(zhou)(zhou)(zhou)器(qi)(qi)有時(shi)被誤(wu)認為(wei)是(shi)梅花(hua)(hua)聯(lian)(lian)(lian)軸(zhou)(zhou)(zhou)(zhou)(zhou)器(qi)(qi),他們安裝后(hou)的(de)(de)外形(xing)(xing)幾乎相(xiang)似,但是(shi)同等(deng)型(xing)(xing)(xing)號下,星(xing)(xing)形(xing)(xing)聯(lian)(lian)(lian)軸(zhou)(zhou)(zhou)(zhou)(zhou)器(qi)(qi)承(cheng)受(shou)的(de)(de)扭力更(geng)大,相(xiang)對梅花(hua)(hua)聯(lian)(lian)(lian)軸(zhou)(zhou)(zhou)(zhou)(zhou)器(qi)(qi),它的(de)(de)內(nei)孔(kong)和外形(xing)(xing)可(ke)以(yi)做到更(geng)小(xiao)。星(xing)(xing)形(xing)(xing)彈(dan)(dan)(dan)性(xing)聯(lian)(lian)(lian)軸(zhou)(zhou)(zhou)(zhou)(zhou)器(qi)(qi)聚氨(an)脂(zhi)彈(dan)(dan)(dan)性(xing)體由(you)(you)凸形(xing)(xing)爪塊限制,聯(lian)(lian)(lian)軸(zhou)(zhou)(zhou)(zhou)(zhou)器(qi)(qi)是(shi)以(yi)工程塑料(liao)作彈(dan)(dan)(dan)性(xing)元(yuan)(yuan)件,適(shi)用于(yu)聯(lian)(lian)(lian)接(jie)(jie)兩同軸(zhou)(zhou)(zhou)(zhou)(zhou)線的(de)(de)傳動軸(zhou)(zhou)(zhou)(zhou)(zhou)系,具有補償(chang)兩軸(zhou)(zhou)(zhou)(zhou)(zhou)相(xiang)對偏(pian)移(yi)、緩(huan)沖、減震、耐磨性(xing)能,適(shi)應場(chang)合(he)普遍 ,傳遞(di)轉矩20-35000.N.M,工作溫(wen)度-35-+80攝氏度。星(xing)(xing)型(xing)(xing)(xing)彈(dan)(dan)(dan)性(xing)聯(lian)(lian)(lian)軸(zhou)(zhou)(zhou)(zhou)(zhou)器(qi)(qi)中的(de)(de)彈(dan)(dan)(dan)性(xing)元(yuan)(yuan)件是(shi)工程塑料(liao),由(you)(you)于(yu)該工程塑料(liao)具有良好(hao)的(de)(de)彈(dan)(dan)(dan)性(xing)、緩(huan)沖性(xing)、減震性(xing)、耐磨性(xing),因此能很好(hao)的(de)(de)補償(chang)兩傳動軸(zhou)(zhou)(zhou)(zhou)(zhou)系之間的(de)(de)各種(zhong)位移(yi).星(xing)(xing)形(xing)(xing)彈(dan)(dan)(dan)性(xing)聯(lian)(lian)(lian)軸(zhou)(zhou)(zhou)(zhou)(zhou)器(qi)(qi)的(de)(de)聚氨(an)脂(zhi)彈(dan)(dan)(dan)性(xing)體由(you)(you)凸形(xing)(xing)爪塊限制。特(te)點:預(yu)應力下無齒(chi)隙的(de)(de)連接(jie)(jie),用于(yu)主軸(zhou)(zhou)(zhou)(zhou)(zhou)傳動、升降平臺和機床等(deng)。
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