榮基工業(ye)「qzuoiid.cn」柱(zhu)塞(sai)泵梅(mei)花形(xing)(xing)(xing)彈(dan)(dan)(dan)(dan)性聯(lian)軸(zhou)器(qi)制造(zao)廠家(jia),梅(mei)花形(xing)(xing)(xing)彈(dan)(dan)(dan)(dan)性聯(lian)軸(zhou)器(qi)廠家(jia),梅(mei)花形(xing)(xing)(xing)彈(dan)(dan)(dan)(dan)性聯(lian)軸(zhou)器(qi)生產廠家(jia),梅(mei)花形(xing)(xing)(xing)彈(dan)(dan)(dan)(dan)性聯(lian)軸(zhou)器(qi)制造(zao)廠家(jia),梅(mei)花形(xing)(xing)(xing)彈(dan)(dan)(dan)(dan)性聯(lian)軸(zhou)器(qi)加工廠家(jia),梅(mei)花形(xing)(xing)(xing)彈(dan)(dan)(dan)(dan)性聯(lian)軸(zhou)器(qi)供應商,梅(mei)花形(xing)(xing)(xing)彈(dan)(dan)(dan)(dan)性聯(lian)軸(zhou)器(qi)廠商,梅(mei)花形(xing)(xing)(xing)彈(dan)(dan)(dan)(dan)性聯(lian)軸(zhou)器(qi)公司,梅(mei)花形(xing)(xing)(xing)彈(dan)(dan)(dan)(dan)性聯(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(cou),傳遞扭(niu)矩(ju)大,使用壽命(ming)長,免維護(hu),耐(nai)(nai)高(gao)溫,耐(nai)(nai)酸堿防腐蝕(shi),適用于(yu)高(gao)溫高(gao)速及有腐蝕(shi)工況(kuang)環境的軸(zhou)系傳動。
膜片(pian)型聯軸器(qi)(qi)能補償主(zhu)動(dong)機與從(cong)動(dong)機之(zhi)間(jian)由于制造誤(wu)(wu)差(cha)、安(an)裝誤(wu)(wu)差(cha)、承載變(bian)形以及溫升變(bian)化的影響等所(suo)引(yin)起的軸向(xiang)、徑向(xiang)和角向(xiang)偏移。膜片(pian)彈(dan)性(xing)聯軸器(qi)(qi)屬(shu)金(jin)屬(shu)彈(dan)性(xing)元件撓性(xing)聯軸器(qi)(qi),其依靠金(jin)屬(shu)聯軸器(qi)(qi)膜片(pian)來聯接(jie)主(zhu)、從(cong)動(dong)機傳遞扭矩,具有彈(dan)性(xing)減振、無噪聲、不需(xu)潤(run)滑的優點。
膜(mo)(mo)片(pian)(pian)(pian)聯軸(zhou)(zhou)器至(zhi)少由一(yi)個膜(mo)(mo)片(pian)(pian)(pian)和兩(liang)(liang)個軸(zhou)(zhou)套(tao)(tao)組成。膜(mo)(mo)片(pian)(pian)(pian)被用銷釘緊固在軸(zhou)(zhou)套(tao)(tao)上一(yi)般(ban)不(bu)(bu)(bu)會松動或引(yin)起膜(mo)(mo)片(pian)(pian)(pian)和軸(zhou)(zhou)套(tao)(tao)之間的(de)反(fan)沖。有一(yi)些(xie)生產商提供(gong)兩(liang)(liang)個膜(mo)(mo)片(pian)(pian)(pian)的(de),也有提供(gong)三個膜(mo)(mo)片(pian)(pian)(pian)的(de),中間有一(yi)個或兩(liang)(liang)個剛性元件,兩(liang)(liang)邊(bian) 再(zai)連(lian)在軸(zhou)(zhou)套(tao)(tao)上。單膜(mo)(mo)片(pian)(pian)(pian)聯軸(zhou)(zhou)器和雙膜(mo)(mo)片(pian)(pian)(pian)聯軸(zhou)(zhou)器的(de)不(bu)(bu)(bu)同(tong)之處(chu)是處(chu)理各種偏差能力(li)的(de)不(bu)(bu)(bu)同(tong),鑒于其需要膜(mo)(mo)片(pian)(pian)(pian)能復雜(za)的(de)彎曲(qu),所以(yi)單膜(mo)(mo)片(pian)(pian)(pian)聯軸(zhou)(zhou)器不(bu)(bu)(bu)太(tai)適應偏心(xin)。而雙膜(mo)(mo)片(pian)(pian)(pian)聯軸(zhou)(zhou)器可以(yi)同(tong)時曲(qu)向不(bu)(bu)(bu)同(tong)的(de)方向,以(yi)此來補償偏心(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。梅花形聯軸器經過車削(xue),銑削(xue),和拉削(xue)等(deng)機(ji)加(jia)工方法加(jia)工而成(cheng),再經過整體熱處理。以保證足(zu)夠的(de)機(ji)械強度(du),市面上還(huan)有一種(zhong)爪盤是鑄(zhu)件,能夠大(da)批量的(de)生產,而且免去了加(jia)工損(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(de)使用溫度,一般為-35至+80度。
星(xing)形聯(lian)(lian)軸器高速運轉時由于受離心力的(de)(de)作用(yong)(yong)(yong)而產生的(de)(de)徑向運動將加速其磨損(sun),加設外(wai)殼。除(chu)了(le)能防塵存油(you)外(wai),減薄量不足(zu)可能會(hui)造成(cheng)干涉,減薄量過(guo)大會(hui)削弱齒(chi)的(de)(de)強(qiang)度,且(qie)會(hui)側隙很大。外(wai)齒(chi)的(de)(de)接觸條(tiao)件得到改善(shan),避免了(le)在角位移條(tiao)件下直齒(chi)齒(chi)端棱邊擠壓,應力集中的(de)(de)弊端,同時改善(shan)了(le)齒(chi)面摩擦、磨損(sun)狀況,降低了(le)噪(zao)聲,維(wei)修周期長。星(xing)形彈(dan)(dan)性聯(lian)(lian)軸器外(wai)齒(chi)套(tao)齒(chi)端呈喇(la)叭形狀,故(gu)不宜在高速和有(you)沖擊載荷情況下使(shi)用(yong)(yong)(yong),也不宜用(yong)(yong)(yong)于立軸的(de)(de)聯(lian)(lian)接。星(xing)型彈(dan)(dan)性聯(lian)(lian)軸器整體結構設計時,要充分(fen)注(zhu)意齒(chi)面與(yu)滾子(zi)之間的(de)(de)潤滑(hua)及防塵,還(huan)有(you)安全防護作用(yong)(yong)(yong)。因為鏈條(tiao)萬(wan)一(yi)破斷,可能造成(cheng)人身事故(gu)。鼓(gu)度曲(qu)線曲(qu)率(lv)半徑與(yu)內齒(chi)單側減薄量成(cheng)正比(bi),即它與(yu)齒(chi)的(de)(de)嚙(nie)合間隙有(you)關(guan),使(shi)內、外(wai)齒(chi)裝拆十分(fen)方(fang)便。
星型聯(lian)(lian)(lian)(lian)軸(zhou)器(qi)(qi)(qi)有(you)(you)(you)時(shi)被(bei)誤認(ren)為是(shi)梅花聯(lian)(lian)(lian)(lian)軸(zhou)器(qi)(qi)(qi),他們安裝后的(de)(de)(de)外形(xing)幾乎相(xiang)(xiang)似(si),但是(shi)同(tong)等(deng)型號下,星形(xing)聯(lian)(lian)(lian)(lian)軸(zhou)器(qi)(qi)(qi)承受的(de)(de)(de)扭力更大(da),相(xiang)(xiang)對(dui)梅花聯(lian)(lian)(lian)(lian)軸(zhou)器(qi)(qi)(qi),它的(de)(de)(de)內孔和(he)外形(xing)可(ke)以(yi)(yi)做到更小(xiao)。星形(xing)彈性(xing)(xing)(xing)聯(lian)(lian)(lian)(lian)軸(zhou)器(qi)(qi)(qi)聚氨(an)脂彈性(xing)(xing)(xing)體(ti)由(you)凸形(xing)爪塊限(xian)制,聯(lian)(lian)(lian)(lian)軸(zhou)器(qi)(qi)(qi)是(shi)以(yi)(yi)工(gong)程塑(su)料作(zuo)彈性(xing)(xing)(xing)元件,適用(yong)(yong)于(yu)聯(lian)(lian)(lian)(lian)接兩同(tong)軸(zhou)線(xian)的(de)(de)(de)傳動軸(zhou)系,具(ju)有(you)(you)(you)補償兩軸(zhou)相(xiang)(xiang)對(dui)偏移、緩沖(chong)、減(jian)震、耐磨性(xing)(xing)(xing)能,適應場合(he)普遍 ,傳遞轉矩(ju)20-35000.N.M,工(gong)作(zuo)溫度-35-+80攝氏度。星型彈性(xing)(xing)(xing)聯(lian)(lian)(lian)(lian)軸(zhou)器(qi)(qi)(qi)中的(de)(de)(de)彈性(xing)(xing)(xing)元件是(shi)工(gong)程塑(su)料,由(you)于(yu)該工(gong)程塑(su)料具(ju)有(you)(you)(you)良(liang)好的(de)(de)(de)彈性(xing)(xing)(xing)、緩沖(chong)性(xing)(xing)(xing)、減(jian)震性(xing)(xing)(xing)、耐磨性(xing)(xing)(xing),因此(ci)能很(hen)好的(de)(de)(de)補償兩傳動軸(zhou)系之間的(de)(de)(de)各種位移.星形(xing)彈性(xing)(xing)(xing)聯(lian)(lian)(lian)(lian)軸(zhou)器(qi)(qi)(qi)的(de)(de)(de)聚氨(an)脂彈性(xing)(xing)(xing)體(ti)由(you)凸形(xing)爪塊限(xian)制。特點:預應力下無齒隙的(de)(de)(de)連接,用(yong)(yong)于(yu)主軸(zhou)傳動、升降平臺和(he)機(ji)床(chuang)等(deng)。
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