榮基工業「qzuoiid.cn」軋(ya)(ya)(ya)鋼(gang)(gang)(gang)(gang)(gang)彈性(xing)(xing)(xing)(xing)(xing)膜(mo)(mo)(mo)片(pian)(pian)聯軸(zhou)器(qi)生產廠家(jia)(jia),軋(ya)(ya)(ya)鋼(gang)(gang)(gang)(gang)(gang)彈性(xing)(xing)(xing)(xing)(xing)膜(mo)(mo)(mo)片(pian)(pian)聯軸(zhou)器(qi)廠家(jia)(jia),軋(ya)(ya)(ya)鋼(gang)(gang)(gang)(gang)(gang)彈性(xing)(xing)(xing)(xing)(xing)膜(mo)(mo)(mo)片(pian)(pian)聯軸(zhou)器(qi)生產廠家(jia)(jia),軋(ya)(ya)(ya)鋼(gang)(gang)(gang)(gang)(gang)彈性(xing)(xing)(xing)(xing)(xing)膜(mo)(mo)(mo)片(pian)(pian)聯軸(zhou)器(qi)制造(zao)廠家(jia)(jia),軋(ya)(ya)(ya)鋼(gang)(gang)(gang)(gang)(gang)彈性(xing)(xing)(xing)(xing)(xing)膜(mo)(mo)(mo)片(pian)(pian)聯軸(zhou)器(qi)加(jia)工廠家(jia)(jia),軋(ya)(ya)(ya)鋼(gang)(gang)(gang)(gang)(gang)彈性(xing)(xing)(xing)(xing)(xing)膜(mo)(mo)(mo)片(pian)(pian)聯軸(zhou)器(qi)供應商,軋(ya)(ya)(ya)鋼(gang)(gang)(gang)(gang)(gang)彈性(xing)(xing)(xing)(xing)(xing)膜(mo)(mo)(mo)片(pian)(pian)聯軸(zhou)器(qi)廠商,軋(ya)(ya)(ya)鋼(gang)(gang)(gang)(gang)(gang)彈性(xing)(xing)(xing)(xing)(xing)膜(mo)(mo)(mo)片(pian)(pian)聯軸(zhou)器(qi)公司(si),軋(ya)(ya)(ya)鋼(gang)(gang)(gang)(gang)(gang)彈性(xing)(xing)(xing)(xing)(xing)膜(mo)(mo)(mo)片(pian)(pian)聯軸(zhou)器(qi)非標(biao)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(gou)緊湊,傳遞扭(niu)矩大,使用壽命長,免維護,耐高溫,耐酸(suan)堿(jian)防腐蝕,適(shi)用于高溫高速及有腐蝕工況環境(jing)的軸系(xi)傳動。
膜片型聯(lian)(lian)(lian)軸(zhou)器(qi)能補償主動(dong)機(ji)與從動(dong)機(ji)之間由于制造誤(wu)差、安(an)裝誤(wu)差、承(cheng)載變形以及溫(wen)升變化(hua)的(de)影響(xiang)等所(suo)引起的(de)軸(zhou)向(xiang)、徑向(xiang)和角向(xiang)偏移。膜片彈(dan)性(xing)聯(lian)(lian)(lian)軸(zhou)器(qi)屬金屬彈(dan)性(xing)元件撓(nao)性(xing)聯(lian)(lian)(lian)軸(zhou)器(qi),其依靠金屬聯(lian)(lian)(lian)軸(zhou)器(qi)膜片來聯(lian)(lian)(lian)接主、從動(dong)機(ji)傳遞扭矩,具(ju)有(you)彈(dan)性(xing)減振、無噪聲、不需潤滑的(de)優點。
膜(mo)片(pian)(pian)(pian)(pian)聯(lian)軸(zhou)(zhou)(zhou)器(qi)(qi)至少由一個(ge)膜(mo)片(pian)(pian)(pian)(pian)和兩(liang)(liang)個(ge)軸(zhou)(zhou)(zhou)套(tao)組成。膜(mo)片(pian)(pian)(pian)(pian)被用銷釘緊(jin)固在(zai)軸(zhou)(zhou)(zhou)套(tao)上一般不(bu)會松動或引起膜(mo)片(pian)(pian)(pian)(pian)和軸(zhou)(zhou)(zhou)套(tao)之間(jian)的(de)(de)反沖。有一些生產商提供(gong)兩(liang)(liang)個(ge)膜(mo)片(pian)(pian)(pian)(pian)的(de)(de),也(ye)有提供(gong)三個(ge)膜(mo)片(pian)(pian)(pian)(pian)的(de)(de),中間(jian)有一個(ge)或兩(liang)(liang)個(ge)剛性(xing)元件,兩(liang)(liang)邊 再(zai)連在(zai)軸(zhou)(zhou)(zhou)套(tao)上。單(dan)膜(mo)片(pian)(pian)(pian)(pian)聯(lian)軸(zhou)(zhou)(zhou)器(qi)(qi)和雙膜(mo)片(pian)(pian)(pian)(pian)聯(lian)軸(zhou)(zhou)(zhou)器(qi)(qi)的(de)(de)不(bu)同(tong)(tong)之處(chu)是(shi)處(chu)理各種偏差能(neng)力的(de)(de)不(bu)同(tong)(tong),鑒于其需要膜(mo)片(pian)(pian)(pian)(pian)能(neng)復雜的(de)(de)彎曲,所(suo)以(yi)(yi)單(dan)膜(mo)片(pian)(pian)(pian)(pian)聯(lian)軸(zhou)(zhou)(zhou)器(qi)(qi)不(bu)太適(shi)應偏心。而雙膜(mo)片(pian)(pian)(pian)(pian)聯(lian)軸(zhou)(zhou)(zhou)器(qi)(qi)可以(yi)(yi)同(tong)(tong)時曲向不(bu)同(tong)(tong)的(de)(de)方向,以(yi)(yi)此來補償偏心。
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削(xue),銑(xian)削(xue),和拉削(xue)等機加(jia)工方(fang)法加(jia)工而成,再(zai)經過整體(ti)熱處(chu)理。以保(bao)證足(zu)夠(gou)的機械強度,市面上還有一種爪(zhua)盤是鑄件,能夠(gou)大批量的生產,而且免(mian)去了加(jia)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(de)使用溫(wen)度,一般(ban)為-35至+80度。
星(xing)形(xing)(xing)聯(lian)軸(zhou)器(qi)高速運轉時(shi)由于(yu)受(shou)離心力的(de)(de)作用而產生的(de)(de)徑向運動將加(jia)速其磨損,加(jia)設外(wai)(wai)殼。除了能防(fang)塵存油外(wai)(wai),減(jian)薄量(liang)(liang)不足可能會(hui)造成(cheng)(cheng)干(gan)涉,減(jian)薄量(liang)(liang)過大會(hui)削弱齒(chi)的(de)(de)強度,且會(hui)側(ce)隙很(hen)大。外(wai)(wai)齒(chi)的(de)(de)接觸條件得到改(gai)善,避免了在角位移(yi)條件下直齒(chi)齒(chi)端棱邊擠壓,應(ying)力集中(zhong)的(de)(de)弊端,同時(shi)改(gai)善了齒(chi)面(mian)摩擦、磨損狀(zhuang)(zhuang)況,降低(di)了噪聲,維修周期長。星(xing)形(xing)(xing)彈性(xing)聯(lian)軸(zhou)器(qi)外(wai)(wai)齒(chi)套齒(chi)端呈喇叭(ba)形(xing)(xing)狀(zhuang)(zhuang),故不宜在高速和(he)有(you)沖擊載荷情況下使(shi)(shi)用,也(ye)不宜用于(yu)立(li)軸(zhou)的(de)(de)聯(lian)接。星(xing)型(xing)彈性(xing)聯(lian)軸(zhou)器(qi)整體(ti)結構設計時(shi),要充分注意齒(chi)面(mian)與(yu)滾子之間(jian)的(de)(de)潤滑及防(fang)塵,還有(you)安全防(fang)護作用。因(yin)為鏈條萬(wan)一破(po)斷,可能造成(cheng)(cheng)人身事故。鼓度曲(qu)線(xian)曲(qu)率半(ban)徑與(yu)內齒(chi)單側(ce)減(jian)薄量(liang)(liang)成(cheng)(cheng)正比,即它與(yu)齒(chi)的(de)(de)嚙合間(jian)隙有(you)關(guan),使(shi)(shi)內、外(wai)(wai)齒(chi)裝(zhuang)拆十分方便。
星型(xing)聯(lian)(lian)軸(zhou)(zhou)(zhou)(zhou)器(qi)(qi)(qi)有(you)(you)時(shi)被誤認為是(shi)梅(mei)花聯(lian)(lian)軸(zhou)(zhou)(zhou)(zhou)器(qi)(qi)(qi),他(ta)們安裝后的(de)外(wai)(wai)形(xing)幾乎(hu)相似(si),但是(shi)同等型(xing)號下,星形(xing)聯(lian)(lian)軸(zhou)(zhou)(zhou)(zhou)器(qi)(qi)(qi)承受的(de)扭力更大,相對梅(mei)花聯(lian)(lian)軸(zhou)(zhou)(zhou)(zhou)器(qi)(qi)(qi),它的(de)內孔和外(wai)(wai)形(xing)可以做到更小。星形(xing)彈(dan)(dan)性(xing)(xing)聯(lian)(lian)軸(zhou)(zhou)(zhou)(zhou)器(qi)(qi)(qi)聚(ju)氨脂(zhi)彈(dan)(dan)性(xing)(xing)體由(you)(you)凸形(xing)爪塊限(xian)制,聯(lian)(lian)軸(zhou)(zhou)(zhou)(zhou)器(qi)(qi)(qi)是(shi)以工程(cheng)塑料(liao)(liao)作(zuo)彈(dan)(dan)性(xing)(xing)元件,適(shi)(shi)用于聯(lian)(lian)接兩(liang)同軸(zhou)(zhou)(zhou)(zhou)線的(de)傳(chuan)動軸(zhou)(zhou)(zhou)(zhou)系,具有(you)(you)補償(chang)兩(liang)軸(zhou)(zhou)(zhou)(zhou)相對偏移、緩沖、減震、耐(nai)磨性(xing)(xing)能,適(shi)(shi)應場(chang)合普(pu)遍 ,傳(chuan)遞轉矩20-35000.N.M,工作(zuo)溫(wen)度(du)-35-+80攝(she)氏度(du)。星型(xing)彈(dan)(dan)性(xing)(xing)聯(lian)(lian)軸(zhou)(zhou)(zhou)(zhou)器(qi)(qi)(qi)中(zhong)的(de)彈(dan)(dan)性(xing)(xing)元件是(shi)工程(cheng)塑料(liao)(liao),由(you)(you)于該工程(cheng)塑料(liao)(liao)具有(you)(you)良好的(de)彈(dan)(dan)性(xing)(xing)、緩沖性(xing)(xing)、減震性(xing)(xing)、耐(nai)磨性(xing)(xing),因此能很好的(de)補償(chang)兩(liang)傳(chuan)動軸(zhou)(zhou)(zhou)(zhou)系之間的(de)各種位移.星形(xing)彈(dan)(dan)性(xing)(xing)聯(lian)(lian)軸(zhou)(zhou)(zhou)(zhou)器(qi)(qi)(qi)的(de)聚(ju)氨脂(zhi)彈(dan)(dan)性(xing)(xing)體由(you)(you)凸形(xing)爪塊限(xian)制。特點:預應力下無(wu)齒隙的(de)連接,用于主軸(zhou)(zhou)(zhou)(zhou)傳(chuan)動、升降平臺(tai)和機床等。
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