榮基工(gong)業「qzuoiid.cn」帶(dai)(dai)沉(chen)(chen)孔(kong)膜(mo)片(pian)(pian)(pian)(pian)彈(dan)(dan)性(xing)(xing)(xing)聯(lian)(lian)軸(zhou)(zhou)器(qi)(qi)制造(zao)(zao)廠家,帶(dai)(dai)沉(chen)(chen)孔(kong)膜(mo)片(pian)(pian)(pian)(pian)彈(dan)(dan)性(xing)(xing)(xing)聯(lian)(lian)軸(zhou)(zhou)器(qi)(qi)廠家,帶(dai)(dai)沉(chen)(chen)孔(kong)膜(mo)片(pian)(pian)(pian)(pian)彈(dan)(dan)性(xing)(xing)(xing)聯(lian)(lian)軸(zhou)(zhou)器(qi)(qi)生產廠家,帶(dai)(dai)沉(chen)(chen)孔(kong)膜(mo)片(pian)(pian)(pian)(pian)彈(dan)(dan)性(xing)(xing)(xing)聯(lian)(lian)軸(zhou)(zhou)器(qi)(qi)制造(zao)(zao)廠家,帶(dai)(dai)沉(chen)(chen)孔(kong)膜(mo)片(pian)(pian)(pian)(pian)彈(dan)(dan)性(xing)(xing)(xing)聯(lian)(lian)軸(zhou)(zhou)器(qi)(qi)加工(gong)廠家,帶(dai)(dai)沉(chen)(chen)孔(kong)膜(mo)片(pian)(pian)(pian)(pian)彈(dan)(dan)性(xing)(xing)(xing)聯(lian)(lian)軸(zhou)(zhou)器(qi)(qi)供應商(shang),帶(dai)(dai)沉(chen)(chen)孔(kong)膜(mo)片(pian)(pian)(pian)(pian)彈(dan)(dan)性(xing)(xing)(xing)聯(lian)(lian)軸(zhou)(zhou)器(qi)(qi)廠商(shang),帶(dai)(dai)沉(chen)(chen)孔(kong)膜(mo)片(pian)(pian)(pian)(pian)彈(dan)(dan)性(xing)(xing)(xing)聯(lian)(lian)軸(zhou)(zhou)器(qi)(qi)公(gong)司,帶(dai)(dai)沉(chen)(chen)孔(kong)膜(mo)片(pian)(pian)(pian)(pian)彈(dan)(dan)性(xing)(xing)(xing)聯(lian)(lian)軸(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。膜片式聯軸器結構緊湊(cou),傳(chuan)遞扭矩(ju)大(da),使(shi)用(yong)(yong)壽(shou)命長,免維護,耐高溫(wen),耐酸堿防腐蝕,適用(yong)(yong)于(yu)高溫(wen)高速及有腐蝕工況環境的軸系傳(chuan)動(dong)。
膜(mo)(mo)片型聯軸(zhou)(zhou)器(qi)(qi)能補償主(zhu)動(dong)機(ji)與從(cong)動(dong)機(ji)之(zhi)間由于制造(zao)誤(wu)(wu)差(cha)、安(an)裝誤(wu)(wu)差(cha)、承載變形以及溫升變化的(de)(de)影響等所引(yin)起的(de)(de)軸(zhou)(zhou)向(xiang)、徑向(xiang)和角向(xiang)偏移。膜(mo)(mo)片彈(dan)性(xing)聯軸(zhou)(zhou)器(qi)(qi)屬(shu)金(jin)屬(shu)彈(dan)性(xing)元(yuan)件撓性(xing)聯軸(zhou)(zhou)器(qi)(qi),其依(yi)靠(kao)金(jin)屬(shu)聯軸(zhou)(zhou)器(qi)(qi)膜(mo)(mo)片來聯接主(zhu)、從(cong)動(dong)機(ji)傳遞扭矩(ju),具有彈(dan)性(xing)減振、無噪聲(sheng)、不需潤滑的(de)(de)優點。
膜(mo)(mo)(mo)(mo)(mo)片(pian)(pian)(pian)聯(lian)軸(zhou)(zhou)器(qi)(qi)至少由一(yi)(yi)個(ge)膜(mo)(mo)(mo)(mo)(mo)片(pian)(pian)(pian)和兩(liang)個(ge)軸(zhou)(zhou)套(tao)(tao)組成。膜(mo)(mo)(mo)(mo)(mo)片(pian)(pian)(pian)被用銷釘緊固在軸(zhou)(zhou)套(tao)(tao)上一(yi)(yi)般不(bu)會(hui)松動或引(yin)起膜(mo)(mo)(mo)(mo)(mo)片(pian)(pian)(pian)和軸(zhou)(zhou)套(tao)(tao)之(zhi)間(jian)的(de)(de)反沖。有(you)一(yi)(yi)些生(sheng)產商提供兩(liang)個(ge)膜(mo)(mo)(mo)(mo)(mo)片(pian)(pian)(pian)的(de)(de),也有(you)提供三個(ge)膜(mo)(mo)(mo)(mo)(mo)片(pian)(pian)(pian)的(de)(de),中間(jian)有(you)一(yi)(yi)個(ge)或兩(liang)個(ge)剛(gang)性元件,兩(liang)邊 再連在軸(zhou)(zhou)套(tao)(tao)上。單(dan)膜(mo)(mo)(mo)(mo)(mo)片(pian)(pian)(pian)聯(lian)軸(zhou)(zhou)器(qi)(qi)和雙(shuang)膜(mo)(mo)(mo)(mo)(mo)片(pian)(pian)(pian)聯(lian)軸(zhou)(zhou)器(qi)(qi)的(de)(de)不(bu)同之(zhi)處(chu)是處(chu)理各種偏差(cha)能力的(de)(de)不(bu)同,鑒于其需要膜(mo)(mo)(mo)(mo)(mo)片(pian)(pian)(pian)能復雜的(de)(de)彎曲,所以單(dan)膜(mo)(mo)(mo)(mo)(mo)片(pian)(pian)(pian)聯(lian)軸(zhou)(zhou)器(qi)(qi)不(bu)太適應偏心(xin)。而雙(shuang)膜(mo)(mo)(mo)(mo)(mo)片(pian)(pian)(pian)聯(lian)軸(zhou)(zhou)器(qi)(qi)可以同時曲向(xiang)不(bu)同的(de)(de)方向(xiang),以此來補(bu)償偏心(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(jing)過車(che)削,銑削,和拉削等機加工方法加工而(er)成,再經(jing)過整體(ti)熱(re)處理。以保證足夠(gou)的(de)機械(xie)強度,市面(mian)上還(huan)有一種(zhong)爪盤是鑄件(jian),能夠(gou)大(da)批量的(de)生產,而(er)且免去了加工損耗。
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,一般(ban)為-35至+80度。
星(xing)(xing)形聯軸(zhou)(zhou)(zhou)器高速運(yun)轉時(shi)由于受離心力的作用(yong)而產生(sheng)的徑向運(yun)動將加速其(qi)磨損(sun),加設外殼。除了(le)能(neng)防塵存油外,減(jian)薄量不足可(ke)(ke)能(neng)會(hui)(hui)(hui)造(zao)成(cheng)干(gan)涉,減(jian)薄量過(guo)大會(hui)(hui)(hui)削(xue)弱齒(chi)的強(qiang)度(du),且會(hui)(hui)(hui)側隙很大。外齒(chi)的接觸條(tiao)件得到改善,避免了(le)在(zai)角位移條(tiao)件下直齒(chi)齒(chi)端(duan)棱邊擠壓,應力集(ji)中的弊端(duan),同時(shi)改善了(le)齒(chi)面(mian)(mian)摩擦(ca)、磨損(sun)狀(zhuang)況,降低了(le)噪聲,維修周(zhou)期長。星(xing)(xing)形彈性聯軸(zhou)(zhou)(zhou)器外齒(chi)套齒(chi)端(duan)呈喇叭(ba)形狀(zhuang),故不宜(yi)(yi)在(zai)高速和(he)有(you)(you)沖擊載荷情況下使(shi)用(yong),也不宜(yi)(yi)用(yong)于立軸(zhou)(zhou)(zhou)的聯接。星(xing)(xing)型(xing)彈性聯軸(zhou)(zhou)(zhou)器整體結構設計時(shi),要充分注意齒(chi)面(mian)(mian)與(yu)滾子之(zhi)間的潤滑及防塵,還(huan)有(you)(you)安全(quan)防護(hu)作用(yong)。因(yin)為鏈條(tiao)萬一破斷,可(ke)(ke)能(neng)造(zao)成(cheng)人身事故。鼓度(du)曲(qu)線(xian)曲(qu)率(lv)半徑與(yu)內齒(chi)單側減(jian)薄量成(cheng)正比,即它與(yu)齒(chi)的嚙合間隙有(you)(you)關,使(shi)內、外齒(chi)裝拆十(shi)分方(fang)便(bian)。
星型聯(lian)軸(zhou)(zhou)(zhou)器(qi)有時被(bei)誤認為是梅(mei)花(hua)聯(lian)軸(zhou)(zhou)(zhou)器(qi),他們(men)安裝后的(de)外形(xing)(xing)幾乎相(xiang)似,但是同等型號下,星形(xing)(xing)聯(lian)軸(zhou)(zhou)(zhou)器(qi)承受的(de)扭力(li)更(geng)大,相(xiang)對梅(mei)花(hua)聯(lian)軸(zhou)(zhou)(zhou)器(qi),它的(de)內孔和(he)外形(xing)(xing)可以做到更(geng)小。星形(xing)(xing)彈(dan)(dan)性(xing)(xing)(xing)聯(lian)軸(zhou)(zhou)(zhou)器(qi)聚(ju)(ju)氨脂彈(dan)(dan)性(xing)(xing)(xing)體由凸形(xing)(xing)爪塊(kuai)限制,聯(lian)軸(zhou)(zhou)(zhou)器(qi)是以工(gong)(gong)程(cheng)塑料(liao)作彈(dan)(dan)性(xing)(xing)(xing)元件,適用于聯(lian)接兩(liang)同軸(zhou)(zhou)(zhou)線的(de)傳動(dong)(dong)軸(zhou)(zhou)(zhou)系(xi),具(ju)有補(bu)償(chang)兩(liang)軸(zhou)(zhou)(zhou)相(xiang)對偏移(yi)、緩沖、減(jian)震(zhen)、耐磨性(xing)(xing)(xing)能(neng),適應(ying)場合普遍 ,傳遞轉矩20-35000.N.M,工(gong)(gong)作溫(wen)度-35-+80攝氏度。星型彈(dan)(dan)性(xing)(xing)(xing)聯(lian)軸(zhou)(zhou)(zhou)器(qi)中的(de)彈(dan)(dan)性(xing)(xing)(xing)元件是工(gong)(gong)程(cheng)塑料(liao),由于該工(gong)(gong)程(cheng)塑料(liao)具(ju)有良好(hao)的(de)彈(dan)(dan)性(xing)(xing)(xing)、緩沖性(xing)(xing)(xing)、減(jian)震(zhen)性(xing)(xing)(xing)、耐磨性(xing)(xing)(xing),因此(ci)能(neng)很(hen)好(hao)的(de)補(bu)償(chang)兩(liang)傳動(dong)(dong)軸(zhou)(zhou)(zhou)系(xi)之間的(de)各種位移(yi).星形(xing)(xing)彈(dan)(dan)性(xing)(xing)(xing)聯(lian)軸(zhou)(zhou)(zhou)器(qi)的(de)聚(ju)(ju)氨脂彈(dan)(dan)性(xing)(xing)(xing)體由凸形(xing)(xing)爪塊(kuai)限制。特點:預應(ying)力(li)下無齒(chi)隙的(de)連接,用于主軸(zhou)(zhou)(zhou)傳動(dong)(dong)、升降平臺(tai)和(he)機床等。
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