榮基工業「qzuoiid.cn」法(fa)(fa)(fa)(fa)蘭(lan)式(shi)(shi)膜(mo)片彈(dan)(dan)(dan)性(xing)(xing)聯軸器(qi)(qi)(qi)加工廠家(jia),法(fa)(fa)(fa)(fa)蘭(lan)式(shi)(shi)膜(mo)片彈(dan)(dan)(dan)性(xing)(xing)聯軸器(qi)(qi)(qi)廠家(jia),法(fa)(fa)(fa)(fa)蘭(lan)式(shi)(shi)膜(mo)片彈(dan)(dan)(dan)性(xing)(xing)聯軸器(qi)(qi)(qi)生產廠家(jia),法(fa)(fa)(fa)(fa)蘭(lan)式(shi)(shi)膜(mo)片彈(dan)(dan)(dan)性(xing)(xing)聯軸器(qi)(qi)(qi)制造廠家(jia),法(fa)(fa)(fa)(fa)蘭(lan)式(shi)(shi)膜(mo)片彈(dan)(dan)(dan)性(xing)(xing)聯軸器(qi)(qi)(qi)加工廠家(jia),法(fa)(fa)(fa)(fa)蘭(lan)式(shi)(shi)膜(mo)片彈(dan)(dan)(dan)性(xing)(xing)聯軸器(qi)(qi)(qi)供應(ying)商,法(fa)(fa)(fa)(fa)蘭(lan)式(shi)(shi)膜(mo)片彈(dan)(dan)(dan)性(xing)(xing)聯軸器(qi)(qi)(qi)廠商,法(fa)(fa)(fa)(fa)蘭(lan)式(shi)(shi)膜(mo)片彈(dan)(dan)(dan)性(xing)(xing)聯軸器(qi)(qi)(qi)公(gong)司,法(fa)(fa)(fa)(fa)蘭(lan)式(shi)(shi)膜(mo)片彈(dan)(dan)(dan)性(xing)(xing)聯軸器(qi)(qi)(qi)非標(biao)定(ding)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(jin)湊,傳(chuan)遞(di)扭矩大,使用壽命(ming)長(chang),免維護,耐高(gao)溫,耐酸堿(jian)防腐蝕,適(shi)用于高(gao)溫高(gao)速(su)及(ji)有腐蝕工(gong)況(kuang)環(huan)境的(de)軸系傳(chuan)動。
膜(mo)(mo)片型聯(lian)(lian)軸(zhou)器(qi)(qi)能(neng)補償主動(dong)機與從動(dong)機之間(jian)由于制造(zao)誤(wu)差、安裝(zhuang)誤(wu)差、承載變形以及溫升變化的(de)影響等所引起的(de)軸(zhou)向(xiang)、徑向(xiang)和角向(xiang)偏移。膜(mo)(mo)片彈(dan)(dan)性(xing)(xing)聯(lian)(lian)軸(zhou)器(qi)(qi)屬金屬彈(dan)(dan)性(xing)(xing)元件撓性(xing)(xing)聯(lian)(lian)軸(zhou)器(qi)(qi),其依靠金屬聯(lian)(lian)軸(zhou)器(qi)(qi)膜(mo)(mo)片來(lai)聯(lian)(lian)接主、從動(dong)機傳遞扭矩,具有彈(dan)(dan)性(xing)(xing)減振、無噪聲、不(bu)需潤滑的(de)優點。
膜(mo)(mo)片(pian)(pian)聯(lian)軸(zhou)器(qi)(qi)至少由一個(ge)膜(mo)(mo)片(pian)(pian)和(he)兩(liang)(liang)個(ge)軸(zhou)套(tao)組成(cheng)。膜(mo)(mo)片(pian)(pian)被用(yong)銷釘緊(jin)固(gu)在(zai)軸(zhou)套(tao)上(shang)一般不(bu)會松動或引(yin)起膜(mo)(mo)片(pian)(pian)和(he)軸(zhou)套(tao)之間的(de)反沖。有一些(xie)生產商提(ti)供兩(liang)(liang)個(ge)膜(mo)(mo)片(pian)(pian)的(de),也有提(ti)供三個(ge)膜(mo)(mo)片(pian)(pian)的(de),中間有一個(ge)或兩(liang)(liang)個(ge)剛性元件,兩(liang)(liang)邊 再連在(zai)軸(zhou)套(tao)上(shang)。單膜(mo)(mo)片(pian)(pian)聯(lian)軸(zhou)器(qi)(qi)和(he)雙膜(mo)(mo)片(pian)(pian)聯(lian)軸(zhou)器(qi)(qi)的(de)不(bu)同之處(chu)是處(chu)理各種偏(pian)差(cha)能(neng)力(li)的(de)不(bu)同,鑒于其需要膜(mo)(mo)片(pian)(pian)能(neng)復雜的(de)彎曲,所以單膜(mo)(mo)片(pian)(pian)聯(lian)軸(zhou)器(qi)(qi)不(bu)太適(shi)應偏(pian)心。而雙膜(mo)(mo)片(pian)(pian)聯(lian)軸(zhou)器(qi)(qi)可(ke)以同時曲向不(bu)同的(de)方向,以此來補償偏(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。梅花形聯軸器經過車(che)削(xue),銑削(xue),和拉削(xue)等機加工(gong)方法加工(gong)而(er)成,再經過整體熱處(chu)理。以保(bao)證(zheng)足夠(gou)的機械強度(du),市面上還(huan)有一種爪盤是(shi)鑄件,能(neng)夠(gou)大批量的生產(chan),而(er)且免去了(le)加工(gong)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(shi)用溫度,一般為(wei)-35至+80度。
星(xing)形(xing)(xing)聯(lian)軸器(qi)高速運轉時由(you)于受離心力(li)(li)的(de)作(zuo)用(yong)(yong)而產生(sheng)的(de)徑(jing)向運動將(jiang)加速其磨(mo)損,加設外(wai)殼。除了(le)能防塵存油外(wai),減薄量(liang)(liang)不(bu)(bu)足可能會(hui)(hui)造成干涉,減薄量(liang)(liang)過大(da)會(hui)(hui)削弱齒(chi)(chi)(chi)(chi)的(de)強度,且會(hui)(hui)側隙(xi)很大(da)。外(wai)齒(chi)(chi)(chi)(chi)的(de)接觸條件(jian)得到改善,避免了(le)在(zai)(zai)角位移條件(jian)下直齒(chi)(chi)(chi)(chi)齒(chi)(chi)(chi)(chi)端(duan)棱邊擠壓,應力(li)(li)集中的(de)弊(bi)端(duan),同時改善了(le)齒(chi)(chi)(chi)(chi)面摩擦、磨(mo)損狀況,降低了(le)噪聲,維修周期長。星(xing)形(xing)(xing)彈性(xing)(xing)聯(lian)軸器(qi)外(wai)齒(chi)(chi)(chi)(chi)套齒(chi)(chi)(chi)(chi)端(duan)呈喇叭形(xing)(xing)狀,故不(bu)(bu)宜在(zai)(zai)高速和有(you)沖擊載荷情(qing)況下使用(yong)(yong),也(ye)不(bu)(bu)宜用(yong)(yong)于立軸的(de)聯(lian)接。星(xing)型(xing)彈性(xing)(xing)聯(lian)軸器(qi)整體結構設計(ji)時,要充分(fen)注意(yi)齒(chi)(chi)(chi)(chi)面與(yu)(yu)滾子之間的(de)潤(run)滑及(ji)防塵,還(huan)有(you)安全(quan)防護作(zuo)用(yong)(yong)。因為鏈條萬一破斷,可能造成人身(shen)事(shi)故。鼓度曲(qu)線(xian)曲(qu)率半徑(jing)與(yu)(yu)內(nei)齒(chi)(chi)(chi)(chi)單側減薄量(liang)(liang)成正(zheng)比,即(ji)它(ta)與(yu)(yu)齒(chi)(chi)(chi)(chi)的(de)嚙合(he)間隙(xi)有(you)關,使內(nei)、外(wai)齒(chi)(chi)(chi)(chi)裝拆十分(fen)方便。
星(xing)型聯(lian)軸(zhou)(zhou)(zhou)(zhou)器(qi)(qi)有時被誤(wu)認為(wei)是梅花聯(lian)軸(zhou)(zhou)(zhou)(zhou)器(qi)(qi),他(ta)們安裝后的(de)(de)(de)外形(xing)(xing)幾乎相(xiang)似,但(dan)是同(tong)等(deng)型號下,星(xing)形(xing)(xing)聯(lian)軸(zhou)(zhou)(zhou)(zhou)器(qi)(qi)承受的(de)(de)(de)扭力更大,相(xiang)對梅花聯(lian)軸(zhou)(zhou)(zhou)(zhou)器(qi)(qi),它(ta)的(de)(de)(de)內(nei)孔和外形(xing)(xing)可以做到(dao)更小。星(xing)形(xing)(xing)彈(dan)(dan)(dan)性(xing)(xing)(xing)聯(lian)軸(zhou)(zhou)(zhou)(zhou)器(qi)(qi)聚(ju)氨(an)脂彈(dan)(dan)(dan)性(xing)(xing)(xing)體由凸形(xing)(xing)爪塊限制(zhi),聯(lian)軸(zhou)(zhou)(zhou)(zhou)器(qi)(qi)是以工(gong)程(cheng)塑(su)料作(zuo)彈(dan)(dan)(dan)性(xing)(xing)(xing)元(yuan)件,適用于聯(lian)接(jie)兩同(tong)軸(zhou)(zhou)(zhou)(zhou)線的(de)(de)(de)傳動(dong)軸(zhou)(zhou)(zhou)(zhou)系,具(ju)有補償兩軸(zhou)(zhou)(zhou)(zhou)相(xiang)對偏(pian)移(yi)(yi)、緩沖、減震(zhen)、耐磨性(xing)(xing)(xing)能(neng),適應場(chang)合普遍 ,傳遞轉(zhuan)矩20-35000.N.M,工(gong)作(zuo)溫度-35-+80攝氏度。星(xing)型彈(dan)(dan)(dan)性(xing)(xing)(xing)聯(lian)軸(zhou)(zhou)(zhou)(zhou)器(qi)(qi)中的(de)(de)(de)彈(dan)(dan)(dan)性(xing)(xing)(xing)元(yuan)件是工(gong)程(cheng)塑(su)料,由于該工(gong)程(cheng)塑(su)料具(ju)有良好(hao)的(de)(de)(de)彈(dan)(dan)(dan)性(xing)(xing)(xing)、緩沖性(xing)(xing)(xing)、減震(zhen)性(xing)(xing)(xing)、耐磨性(xing)(xing)(xing),因此能(neng)很好(hao)的(de)(de)(de)補償兩傳動(dong)軸(zhou)(zhou)(zhou)(zhou)系之(zhi)間的(de)(de)(de)各種位移(yi)(yi).星(xing)形(xing)(xing)彈(dan)(dan)(dan)性(xing)(xing)(xing)聯(lian)軸(zhou)(zhou)(zhou)(zhou)器(qi)(qi)的(de)(de)(de)聚(ju)氨(an)脂彈(dan)(dan)(dan)性(xing)(xing)(xing)體由凸形(xing)(xing)爪塊限制(zhi)。特點:預應力下無齒隙的(de)(de)(de)連接(jie),用于主軸(zhou)(zhou)(zhou)(zhou)傳動(dong)、升降平臺和機床等(deng)。
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