榮基(ji)工(gong)業「qzuoiid.cn」導(dao)軌(gui)(gui)梅(mei)花(hua)形(xing)(xing)彈(dan)(dan)(dan)(dan)性(xing)(xing)聯(lian)(lian)軸(zhou)器(qi)(qi)廠(chang)家(jia),導(dao)軌(gui)(gui)梅(mei)花(hua)形(xing)(xing)彈(dan)(dan)(dan)(dan)性(xing)(xing)聯(lian)(lian)軸(zhou)器(qi)(qi)廠(chang)家(jia),導(dao)軌(gui)(gui)梅(mei)花(hua)形(xing)(xing)彈(dan)(dan)(dan)(dan)性(xing)(xing)聯(lian)(lian)軸(zhou)器(qi)(qi)生產(chan)廠(chang)家(jia),導(dao)軌(gui)(gui)梅(mei)花(hua)形(xing)(xing)彈(dan)(dan)(dan)(dan)性(xing)(xing)聯(lian)(lian)軸(zhou)器(qi)(qi)制造廠(chang)家(jia),導(dao)軌(gui)(gui)梅(mei)花(hua)形(xing)(xing)彈(dan)(dan)(dan)(dan)性(xing)(xing)聯(lian)(lian)軸(zhou)器(qi)(qi)加工(gong)廠(chang)家(jia),導(dao)軌(gui)(gui)梅(mei)花(hua)形(xing)(xing)彈(dan)(dan)(dan)(dan)性(xing)(xing)聯(lian)(lian)軸(zhou)器(qi)(qi)供應商,導(dao)軌(gui)(gui)梅(mei)花(hua)形(xing)(xing)彈(dan)(dan)(dan)(dan)性(xing)(xing)聯(lian)(lian)軸(zhou)器(qi)(qi)廠(chang)商,導(dao)軌(gui)(gui)梅(mei)花(hua)形(xing)(xing)彈(dan)(dan)(dan)(dan)性(xing)(xing)聯(lian)(lian)軸(zhou)器(qi)(qi)公(gong)司,導(dao)軌(gui)(gui)梅(mei)花(hua)形(xing)(xing)彈(dan)(dan)(dan)(dan)性(xing)(xing)聯(lian)(lian)軸(zhou)器(qi)(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。膜片式聯軸器結構緊湊(cou),傳遞扭(niu)矩大,使用壽命長,免維護,耐(nai)高溫,耐(nai)酸堿(jian)防(fang)腐蝕(shi),適(shi)用于高溫高速(su)及有腐蝕(shi)工(gong)況環境的(de)軸(zhou)系傳動。
膜(mo)片(pian)型聯軸(zhou)器(qi)(qi)能補償主(zhu)動(dong)機與從動(dong)機之間由(you)于制造誤差、安(an)裝(zhuang)誤差、承載變形(xing)以(yi)及溫升變化的影響等所(suo)引起的軸(zhou)向(xiang)、徑向(xiang)和角(jiao)向(xiang)偏(pian)移。膜(mo)片(pian)彈(dan)性聯軸(zhou)器(qi)(qi)屬(shu)(shu)金屬(shu)(shu)彈(dan)性元(yuan)件撓性聯軸(zhou)器(qi)(qi),其依靠金屬(shu)(shu)聯軸(zhou)器(qi)(qi)膜(mo)片(pian)來聯接主(zhu)、從動(dong)機傳遞(di)扭(niu)矩,具(ju)有(you)彈(dan)性減振、無噪聲、不需潤滑(hua)的優點。
膜(mo)片(pian)(pian)(pian)(pian)聯(lian)軸(zhou)(zhou)器至少(shao)由(you)一(yi)個(ge)(ge)膜(mo)片(pian)(pian)(pian)(pian)和兩(liang)(liang)個(ge)(ge)軸(zhou)(zhou)套(tao)組成。膜(mo)片(pian)(pian)(pian)(pian)被(bei)用(yong)銷釘緊固在軸(zhou)(zhou)套(tao)上一(yi)般不(bu)會松動或(huo)引起膜(mo)片(pian)(pian)(pian)(pian)和軸(zhou)(zhou)套(tao)之(zhi)間的反沖(chong)。有(you)一(yi)些生產商提(ti)(ti)供兩(liang)(liang)個(ge)(ge)膜(mo)片(pian)(pian)(pian)(pian)的,也有(you)提(ti)(ti)供三個(ge)(ge)膜(mo)片(pian)(pian)(pian)(pian)的,中(zhong)間有(you)一(yi)個(ge)(ge)或(huo)兩(liang)(liang)個(ge)(ge)剛性(xing)元件,兩(liang)(liang)邊 再連在軸(zhou)(zhou)套(tao)上。單(dan)膜(mo)片(pian)(pian)(pian)(pian)聯(lian)軸(zhou)(zhou)器和雙膜(mo)片(pian)(pian)(pian)(pian)聯(lian)軸(zhou)(zhou)器的不(bu)同(tong)(tong)之(zhi)處(chu)是處(chu)理各種(zhong)偏(pian)差能(neng)力的不(bu)同(tong)(tong),鑒于其需要膜(mo)片(pian)(pian)(pian)(pian)能(neng)復雜的彎曲,所以單(dan)膜(mo)片(pian)(pian)(pian)(pian)聯(lian)軸(zhou)(zhou)器不(bu)太(tai)適應偏(pian)心(xin)。而(er)雙膜(mo)片(pian)(pian)(pian)(pian)聯(lian)軸(zhou)(zhou)器可以同(tong)(tong)時曲向(xiang)不(bu)同(tong)(tong)的方向(xiang),以此(ci)來補償偏(pian)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,銑削,和拉削等機加(jia)工方法加(jia)工而成,再經過整體熱處理(li)。以(yi)保證足夠的(de)(de)機械強度,市(shi)面(mian)上(shang)還有一種爪(zhua)盤是鑄(zhu)件,能(neng)夠大(da)批量的(de)(de)生(sheng)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使用溫度(du),一般為-35至+80度(du)。
星形(xing)聯(lian)(lian)軸器高(gao)速(su)運轉(zhuan)時由于(yu)受離(li)心力(li)的(de)作用而產生的(de)徑向運動將加速(su)其磨損(sun),加設外(wai)(wai)殼。除(chu)了能(neng)防(fang)塵存油外(wai)(wai),減(jian)薄(bo)(bo)量不足(zu)可能(neng)會造成干涉,減(jian)薄(bo)(bo)量過大(da)會削弱齒(chi)(chi)的(de)強(qiang)度(du),且(qie)會側隙很大(da)。外(wai)(wai)齒(chi)(chi)的(de)接觸條(tiao)(tiao)件得到改(gai)善,避免(mian)了在角(jiao)位移條(tiao)(tiao)件下(xia)直齒(chi)(chi)齒(chi)(chi)端(duan)(duan)棱(leng)邊擠壓,應力(li)集(ji)中的(de)弊端(duan)(duan),同時改(gai)善了齒(chi)(chi)面摩擦、磨損(sun)狀況,降低了噪聲,維(wei)修周期長。星形(xing)彈性聯(lian)(lian)軸器外(wai)(wai)齒(chi)(chi)套(tao)齒(chi)(chi)端(duan)(duan)呈喇(la)叭形(xing)狀,故不宜在高(gao)速(su)和有(you)沖擊載荷情況下(xia)使用,也不宜用于(yu)立(li)軸的(de)聯(lian)(lian)接。星型彈性聯(lian)(lian)軸器整體結(jie)構設計時,要充分注(zhu)意齒(chi)(chi)面與滾子之間的(de)潤滑及防(fang)塵,還有(you)安全(quan)防(fang)護作用。因為鏈條(tiao)(tiao)萬一破斷,可能(neng)造成人身事(shi)故。鼓(gu)度(du)曲線曲率半(ban)徑與內(nei)齒(chi)(chi)單側減(jian)薄(bo)(bo)量成正比,即它(ta)與齒(chi)(chi)的(de)嚙(nie)合間隙有(you)關,使內(nei)、外(wai)(wai)齒(chi)(chi)裝拆十分方便。
星(xing)型(xing)聯軸(zhou)(zhou)(zhou)器(qi)有時(shi)被誤認為是梅花聯軸(zhou)(zhou)(zhou)器(qi),他們安裝(zhuang)后的(de)外(wai)形(xing)幾乎相似,但是同(tong)等型(xing)號下,星(xing)形(xing)聯軸(zhou)(zhou)(zhou)器(qi)承受(shou)的(de)扭(niu)力(li)更(geng)(geng)大,相對(dui)梅花聯軸(zhou)(zhou)(zhou)器(qi),它(ta)的(de)內孔和外(wai)形(xing)可以做到(dao)更(geng)(geng)小(xiao)。星(xing)形(xing)彈(dan)(dan)性(xing)(xing)聯軸(zhou)(zhou)(zhou)器(qi)聚(ju)氨脂(zhi)彈(dan)(dan)性(xing)(xing)體(ti)由凸形(xing)爪(zhua)塊(kuai)(kuai)限(xian)(xian)制,聯軸(zhou)(zhou)(zhou)器(qi)是以工(gong)程塑(su)(su)料作彈(dan)(dan)性(xing)(xing)元件(jian)(jian),適用于聯接兩(liang)同(tong)軸(zhou)(zhou)(zhou)線的(de)傳(chuan)動軸(zhou)(zhou)(zhou)系,具有補償兩(liang)軸(zhou)(zhou)(zhou)相對(dui)偏移、緩沖(chong)、減震、耐(nai)磨(mo)性(xing)(xing)能(neng),適應(ying)場合普(pu)遍 ,傳(chuan)遞(di)轉矩20-35000.N.M,工(gong)作溫度(du)-35-+80攝氏(shi)度(du)。星(xing)型(xing)彈(dan)(dan)性(xing)(xing)聯軸(zhou)(zhou)(zhou)器(qi)中的(de)彈(dan)(dan)性(xing)(xing)元件(jian)(jian)是工(gong)程塑(su)(su)料,由于該工(gong)程塑(su)(su)料具有良好的(de)彈(dan)(dan)性(xing)(xing)、緩沖(chong)性(xing)(xing)、減震性(xing)(xing)、耐(nai)磨(mo)性(xing)(xing),因(yin)此能(neng)很好的(de)補償兩(liang)傳(chuan)動軸(zhou)(zhou)(zhou)系之(zhi)間的(de)各種位(wei)移.星(xing)形(xing)彈(dan)(dan)性(xing)(xing)聯軸(zhou)(zhou)(zhou)器(qi)的(de)聚(ju)氨脂(zhi)彈(dan)(dan)性(xing)(xing)體(ti)由凸形(xing)爪(zhua)塊(kuai)(kuai)限(xian)(xian)制。特點(dian):預(yu)應(ying)力(li)下無齒隙的(de)連接,用于主(zhu)軸(zhou)(zhou)(zhou)傳(chuan)動、升(sheng)降平臺和機床等。
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