榮基(ji)工業「qzuoiid.cn」八(ba)角(jiao)(jiao)(jiao)梅花(hua)(hua)形(xing)(xing)彈(dan)(dan)性(xing)(xing)聯(lian)(lian)(lian)軸器(qi)(qi)(qi)生產(chan)廠(chang)家,八(ba)角(jiao)(jiao)(jiao)梅花(hua)(hua)形(xing)(xing)彈(dan)(dan)性(xing)(xing)聯(lian)(lian)(lian)軸器(qi)(qi)(qi)廠(chang)家,八(ba)角(jiao)(jiao)(jiao)梅花(hua)(hua)形(xing)(xing)彈(dan)(dan)性(xing)(xing)聯(lian)(lian)(lian)軸器(qi)(qi)(qi)生產(chan)廠(chang)家,八(ba)角(jiao)(jiao)(jiao)梅花(hua)(hua)形(xing)(xing)彈(dan)(dan)性(xing)(xing)聯(lian)(lian)(lian)軸器(qi)(qi)(qi)制造廠(chang)家,八(ba)角(jiao)(jiao)(jiao)梅花(hua)(hua)形(xing)(xing)彈(dan)(dan)性(xing)(xing)聯(lian)(lian)(lian)軸器(qi)(qi)(qi)加工廠(chang)家,八(ba)角(jiao)(jiao)(jiao)梅花(hua)(hua)形(xing)(xing)彈(dan)(dan)性(xing)(xing)聯(lian)(lian)(lian)軸器(qi)(qi)(qi)供應商,八(ba)角(jiao)(jiao)(jiao)梅花(hua)(hua)形(xing)(xing)彈(dan)(dan)性(xing)(xing)聯(lian)(lian)(lian)軸器(qi)(qi)(qi)廠(chang)商,八(ba)角(jiao)(jiao)(jiao)梅花(hua)(hua)形(xing)(xing)彈(dan)(dan)性(xing)(xing)聯(lian)(lian)(lian)軸器(qi)(qi)(qi)公(gong)司,八(ba)角(jiao)(jiao)(jiao)梅花(hua)(hua)形(xing)(xing)彈(dan)(dan)性(xing)(xing)聯(lian)(lian)(lian)軸器(qi)(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(jie)構(gou)緊湊(cou),傳遞扭矩大,使用(yong)壽命長,免維護,耐高溫,耐酸堿防(fang)腐蝕(shi),適用(yong)于(yu)高溫高速及(ji)有腐蝕(shi)工況環境的軸系傳動。
膜(mo)片(pian)型聯(lian)軸(zhou)(zhou)器能補償(chang)主動(dong)機(ji)(ji)與(yu)從動(dong)機(ji)(ji)之間由(you)于制造(zao)誤差、安裝(zhuang)誤差、承載變形以及溫(wen)升變化(hua)的(de)(de)影響等(deng)所引起的(de)(de)軸(zhou)(zhou)向(xiang)、徑向(xiang)和角向(xiang)偏(pian)移。膜(mo)片(pian)彈(dan)性聯(lian)軸(zhou)(zhou)器屬(shu)金屬(shu)彈(dan)性元件撓性聯(lian)軸(zhou)(zhou)器,其(qi)依靠(kao)金屬(shu)聯(lian)軸(zhou)(zhou)器膜(mo)片(pian)來聯(lian)接主、從動(dong)機(ji)(ji)傳遞扭矩,具有(you)彈(dan)性減振、無噪聲、不需(xu)潤滑的(de)(de)優點。
膜(mo)(mo)片(pian)(pian)(pian)聯軸(zhou)器(qi)(qi)至(zhi)少(shao)由(you)一(yi)(yi)個(ge)(ge)膜(mo)(mo)片(pian)(pian)(pian)和兩個(ge)(ge)軸(zhou)套(tao)組成。膜(mo)(mo)片(pian)(pian)(pian)被用銷釘緊固(gu)在軸(zhou)套(tao)上(shang)一(yi)(yi)般不(bu)會松動或引起膜(mo)(mo)片(pian)(pian)(pian)和軸(zhou)套(tao)之(zhi)間(jian)的(de)(de)反沖。有(you)一(yi)(yi)些生(sheng)產商(shang)提供兩個(ge)(ge)膜(mo)(mo)片(pian)(pian)(pian)的(de)(de),也(ye)有(you)提供三(san)個(ge)(ge)膜(mo)(mo)片(pian)(pian)(pian)的(de)(de),中間(jian)有(you)一(yi)(yi)個(ge)(ge)或兩個(ge)(ge)剛性(xing)元(yuan)件,兩邊 再連(lian)在軸(zhou)套(tao)上(shang)。單(dan)膜(mo)(mo)片(pian)(pian)(pian)聯軸(zhou)器(qi)(qi)和雙膜(mo)(mo)片(pian)(pian)(pian)聯軸(zhou)器(qi)(qi)的(de)(de)不(bu)同(tong)(tong)之(zhi)處(chu)是處(chu)理各種偏(pian)差能(neng)力(li)的(de)(de)不(bu)同(tong)(tong),鑒于其需要膜(mo)(mo)片(pian)(pian)(pian)能(neng)復雜的(de)(de)彎曲,所以(yi)單(dan)膜(mo)(mo)片(pian)(pian)(pian)聯軸(zhou)器(qi)(qi)不(bu)太(tai)適(shi)應偏(pian)心。而雙膜(mo)(mo)片(pian)(pian)(pian)聯軸(zhou)器(qi)(qi)可以(yi)同(tong)(tong)時曲向(xiang)不(bu)同(tong)(tong)的(de)(de)方向(xiang),以(yi)此來補(bu)償偏(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(jing)過車削,銑削,和拉(la)削等機(ji)加(jia)工方法加(jia)工而成,再經(jing)過整體熱處理。以(yi)保證足夠的機(ji)械強度(du),市(shi)面上還(huan)有一種爪盤是鑄件,能(neng)夠大批(pi)量的生產(chan),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使(shi)用溫度(du),一般為(wei)-35至+80度(du)。
星形(xing)(xing)聯(lian)軸器(qi)高(gao)速(su)(su)運轉時(shi)由于受(shou)離心(xin)力的(de)(de)(de)作用(yong)而產(chan)生的(de)(de)(de)徑向運動(dong)將加速(su)(su)其磨損(sun),加設(she)外殼(ke)。除了(le)(le)能防塵存油外,減薄(bo)量不(bu)足可(ke)能會造成(cheng)(cheng)干涉(she),減薄(bo)量過(guo)大會削弱齒(chi)(chi)的(de)(de)(de)強(qiang)度,且會側隙(xi)很大。外齒(chi)(chi)的(de)(de)(de)接(jie)觸條(tiao)件得到改善,避免了(le)(le)在(zai)角位移條(tiao)件下(xia)直(zhi)齒(chi)(chi)齒(chi)(chi)端(duan)棱邊(bian)擠壓,應力集中的(de)(de)(de)弊(bi)端(duan),同時(shi)改善了(le)(le)齒(chi)(chi)面摩擦、磨損(sun)狀況,降低了(le)(le)噪聲,維修周期長。星形(xing)(xing)彈性(xing)聯(lian)軸器(qi)外齒(chi)(chi)套齒(chi)(chi)端(duan)呈(cheng)喇叭形(xing)(xing)狀,故不(bu)宜在(zai)高(gao)速(su)(su)和有(you)沖擊載荷(he)情(qing)況下(xia)使(shi)用(yong),也(ye)不(bu)宜用(yong)于立軸的(de)(de)(de)聯(lian)接(jie)。星型(xing)彈性(xing)聯(lian)軸器(qi)整體(ti)結(jie)構設(she)計時(shi),要(yao)充(chong)分(fen)注意齒(chi)(chi)面與(yu)滾(gun)子之間的(de)(de)(de)潤滑及防塵,還(huan)有(you)安(an)全防護作用(yong)。因為(wei)鏈條(tiao)萬一破斷,可(ke)能造成(cheng)(cheng)人身事故。鼓(gu)度曲線曲率半徑與(yu)內齒(chi)(chi)單側減薄(bo)量成(cheng)(cheng)正比,即它(ta)與(yu)齒(chi)(chi)的(de)(de)(de)嚙合間隙(xi)有(you)關,使(shi)內、外齒(chi)(chi)裝拆十分(fen)方便。
星型聯(lian)(lian)軸(zhou)(zhou)(zhou)(zhou)(zhou)(zhou)器(qi)有(you)時被誤認為(wei)是梅花聯(lian)(lian)軸(zhou)(zhou)(zhou)(zhou)(zhou)(zhou)器(qi),他們安裝后的(de)外形(xing)幾乎相似,但是同(tong)(tong)等型號下,星形(xing)聯(lian)(lian)軸(zhou)(zhou)(zhou)(zhou)(zhou)(zhou)器(qi)承受的(de)扭力(li)更大,相對梅花聯(lian)(lian)軸(zhou)(zhou)(zhou)(zhou)(zhou)(zhou)器(qi),它的(de)內(nei)孔和外形(xing)可(ke)以(yi)做到(dao)更小。星形(xing)彈(dan)(dan)(dan)性(xing)聯(lian)(lian)軸(zhou)(zhou)(zhou)(zhou)(zhou)(zhou)器(qi)聚(ju)氨(an)脂(zhi)彈(dan)(dan)(dan)性(xing)體由凸(tu)形(xing)爪(zhua)塊限制(zhi),聯(lian)(lian)軸(zhou)(zhou)(zhou)(zhou)(zhou)(zhou)器(qi)是以(yi)工程(cheng)塑(su)料(liao)作彈(dan)(dan)(dan)性(xing)元件(jian),適(shi)(shi)用于(yu)聯(lian)(lian)接兩同(tong)(tong)軸(zhou)(zhou)(zhou)(zhou)(zhou)(zhou)線的(de)傳(chuan)(chuan)動(dong)軸(zhou)(zhou)(zhou)(zhou)(zhou)(zhou)系,具有(you)補(bu)償兩軸(zhou)(zhou)(zhou)(zhou)(zhou)(zhou)相對偏移(yi)、緩沖(chong)、減震(zhen)、耐磨性(xing)能,適(shi)(shi)應(ying)場合普遍 ,傳(chuan)(chuan)遞轉矩20-35000.N.M,工作溫度-35-+80攝氏度。星型彈(dan)(dan)(dan)性(xing)聯(lian)(lian)軸(zhou)(zhou)(zhou)(zhou)(zhou)(zhou)器(qi)中的(de)彈(dan)(dan)(dan)性(xing)元件(jian)是工程(cheng)塑(su)料(liao),由于(yu)該(gai)工程(cheng)塑(su)料(liao)具有(you)良(liang)好(hao)的(de)彈(dan)(dan)(dan)性(xing)、緩沖(chong)性(xing)、減震(zhen)性(xing)、耐磨性(xing),因(yin)此能很好(hao)的(de)補(bu)償兩傳(chuan)(chuan)動(dong)軸(zhou)(zhou)(zhou)(zhou)(zhou)(zhou)系之間的(de)各種位移(yi).星形(xing)彈(dan)(dan)(dan)性(xing)聯(lian)(lian)軸(zhou)(zhou)(zhou)(zhou)(zhou)(zhou)器(qi)的(de)聚(ju)氨(an)脂(zhi)彈(dan)(dan)(dan)性(xing)體由凸(tu)形(xing)爪(zhua)塊限制(zhi)。特(te)點:預應(ying)力(li)下無齒隙的(de)連接,用于(yu)主軸(zhou)(zhou)(zhou)(zhou)(zhou)(zhou)傳(chuan)(chuan)動(dong)、升降平臺(tai)和機床等。
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