榮基(ji)工業「qzuoiid.cn」自(zi)動化彈性(xing)(xing)(xing)膜片(pian)(pian)(pian)(pian)聯(lian)(lian)(lian)軸(zhou)(zhou)(zhou)器(qi)(qi)定(ding)制(zhi)廠(chang)家(jia),彈性(xing)(xing)(xing)膜片(pian)(pian)(pian)(pian)聯(lian)(lian)(lian)軸(zhou)(zhou)(zhou)器(qi)(qi)廠(chang)家(jia),彈性(xing)(xing)(xing)膜片(pian)(pian)(pian)(pian)聯(lian)(lian)(lian)軸(zhou)(zhou)(zhou)器(qi)(qi)生產廠(chang)家(jia),彈性(xing)(xing)(xing)膜片(pian)(pian)(pian)(pian)聯(lian)(lian)(lian)軸(zhou)(zhou)(zhou)器(qi)(qi)制(zhi)造廠(chang)家(jia),彈性(xing)(xing)(xing)膜片(pian)(pian)(pian)(pian)聯(lian)(lian)(lian)軸(zhou)(zhou)(zhou)器(qi)(qi)加工廠(chang)家(jia),彈性(xing)(xing)(xing)膜片(pian)(pian)(pian)(pian)聯(lian)(lian)(lian)軸(zhou)(zhou)(zhou)器(qi)(qi)供應商(shang),彈性(xing)(xing)(xing)膜片(pian)(pian)(pian)(pian)聯(lian)(lian)(lian)軸(zhou)(zhou)(zhou)器(qi)(qi)廠(chang)商(shang),彈性(xing)(xing)(xing)膜片(pian)(pian)(pian)(pian)聯(lian)(lian)(lian)軸(zhou)(zhou)(zhou)器(qi)(qi)公司,彈性(xing)(xing)(xing)膜片(pian)(pian)(pian)(pian)聯(lian)(lian)(lian)軸(zhou)(zhou)(zhou)器(qi)(qi)非標定(ding)制(zhi).
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)構緊(jin)湊,傳遞(di)扭矩(ju)大,使用壽命長(chang),免維護,耐(nai)(nai)高(gao)(gao)溫,耐(nai)(nai)酸堿防(fang)腐蝕,適用于高(gao)(gao)溫高(gao)(gao)速及有腐蝕工況環(huan)境的軸(zhou)系傳動。
膜片型(xing)聯(lian)軸(zhou)器能(neng)補償(chang)主動機(ji)(ji)與(yu)從動機(ji)(ji)之間由(you)于制造(zao)誤差(cha)、安裝(zhuang)誤差(cha)、承載變形以及(ji)溫升變化(hua)的(de)影響(xiang)等所引起的(de)軸(zhou)向(xiang)、徑向(xiang)和(he)角向(xiang)偏(pian)移(yi)。膜片彈(dan)(dan)性聯(lian)軸(zhou)器屬(shu)金屬(shu)彈(dan)(dan)性元(yuan)件撓性聯(lian)軸(zhou)器,其依靠(kao)金屬(shu)聯(lian)軸(zhou)器膜片來聯(lian)接(jie)主、從動機(ji)(ji)傳(chuan)遞扭(niu)矩,具有彈(dan)(dan)性減振、無(wu)噪聲(sheng)、不需潤(run)滑的(de)優點。
膜(mo)(mo)(mo)(mo)(mo)片(pian)(pian)聯軸(zhou)(zhou)器(qi)至(zhi)少由一個(ge)(ge)膜(mo)(mo)(mo)(mo)(mo)片(pian)(pian)和(he)兩個(ge)(ge)軸(zhou)(zhou)套組成(cheng)。膜(mo)(mo)(mo)(mo)(mo)片(pian)(pian)被用銷釘緊(jin)固在軸(zhou)(zhou)套上(shang)(shang)一般不(bu)會松動(dong)或引起膜(mo)(mo)(mo)(mo)(mo)片(pian)(pian)和(he)軸(zhou)(zhou)套之間的(de)反沖。有(you)一些生(sheng)產商提供(gong)兩個(ge)(ge)膜(mo)(mo)(mo)(mo)(mo)片(pian)(pian)的(de),也有(you)提供(gong)三個(ge)(ge)膜(mo)(mo)(mo)(mo)(mo)片(pian)(pian)的(de),中(zhong)間有(you)一個(ge)(ge)或兩個(ge)(ge)剛性元(yuan)件(jian),兩邊 再(zai)連在軸(zhou)(zhou)套上(shang)(shang)。單膜(mo)(mo)(mo)(mo)(mo)片(pian)(pian)聯軸(zhou)(zhou)器(qi)和(he)雙(shuang)膜(mo)(mo)(mo)(mo)(mo)片(pian)(pian)聯軸(zhou)(zhou)器(qi)的(de)不(bu)同之處是(shi)處理各種偏差(cha)能(neng)力的(de)不(bu)同,鑒于其需要膜(mo)(mo)(mo)(mo)(mo)片(pian)(pian)能(neng)復雜(za)的(de)彎曲,所以(yi)(yi)單膜(mo)(mo)(mo)(mo)(mo)片(pian)(pian)聯軸(zhou)(zhou)器(qi)不(bu)太適應偏心(xin)(xin)。而雙(shuang)膜(mo)(mo)(mo)(mo)(mo)片(pian)(pian)聯軸(zhou)(zhou)器(qi)可(ke)以(yi)(yi)同時曲向不(bu)同的(de)方向,以(yi)(yi)此來補償偏心(xin)(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(jing)過車(che)削,銑削,和拉削等機(ji)加工方法加工而(er)成,再經(jing)過整體(ti)熱處理。以(yi)保證足夠的機(ji)械強度,市面上(shang)還(huan)有(you)一(yi)種爪盤(pan)是(shi)鑄件,能夠大批(pi)量的生產,而(er)且免去了(le)加工損耗。
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使用溫度,一(yi)般為-35至+80度。
星(xing)(xing)形聯(lian)軸器(qi)高(gao)速運(yun)轉時由(you)于(yu)受離心力的(de)作(zuo)用而產(chan)生(sheng)的(de)徑向運(yun)動(dong)將加速其磨損(sun),加設外(wai)殼。除了能防塵存(cun)油(you)外(wai),減薄(bo)(bo)量不(bu)足可(ke)能會(hui)造成(cheng)(cheng)干涉,減薄(bo)(bo)量過(guo)大(da)會(hui)削(xue)弱齒(chi)(chi)(chi)的(de)強度,且(qie)會(hui)側(ce)隙很大(da)。外(wai)齒(chi)(chi)(chi)的(de)接(jie)觸條件得到改(gai)善,避(bi)免了在(zai)角位移條件下直齒(chi)(chi)(chi)齒(chi)(chi)(chi)端(duan)棱邊擠(ji)壓(ya),應力集中的(de)弊(bi)端(duan),同時改(gai)善了齒(chi)(chi)(chi)面摩擦、磨損(sun)狀(zhuang)況(kuang),降低了噪聲,維修周期(qi)長。星(xing)(xing)形彈(dan)性(xing)聯(lian)軸器(qi)外(wai)齒(chi)(chi)(chi)套齒(chi)(chi)(chi)端(duan)呈喇叭形狀(zhuang),故不(bu)宜在(zai)高(gao)速和有沖擊載荷情況(kuang)下使用,也不(bu)宜用于(yu)立(li)軸的(de)聯(lian)接(jie)。星(xing)(xing)型彈(dan)性(xing)聯(lian)軸器(qi)整(zheng)體(ti)結構(gou)設計時,要(yao)充分注意(yi)齒(chi)(chi)(chi)面與(yu)滾子之間的(de)潤滑及防塵,還(huan)有安全防護作(zuo)用。因為鏈條萬一(yi)破斷,可(ke)能造成(cheng)(cheng)人(ren)身(shen)事故。鼓度曲線曲率半徑與(yu)內齒(chi)(chi)(chi)單(dan)側(ce)減薄(bo)(bo)量成(cheng)(cheng)正比,即它與(yu)齒(chi)(chi)(chi)的(de)嚙(nie)合間隙有關,使內、外(wai)齒(chi)(chi)(chi)裝(zhuang)拆(chai)十分方便。
星型聯(lian)軸(zhou)(zhou)(zhou)(zhou)器(qi)有(you)時被誤認(ren)為是梅花(hua)(hua)聯(lian)軸(zhou)(zhou)(zhou)(zhou)器(qi),他們安裝后(hou)的(de)外(wai)形(xing)(xing)幾乎(hu)相似,但(dan)是同等(deng)型號下(xia),星形(xing)(xing)聯(lian)軸(zhou)(zhou)(zhou)(zhou)器(qi)承(cheng)受的(de)扭力更(geng)大,相對(dui)梅花(hua)(hua)聯(lian)軸(zhou)(zhou)(zhou)(zhou)器(qi),它的(de)內孔(kong)和(he)(he)外(wai)形(xing)(xing)可(ke)以做到(dao)更(geng)小。星形(xing)(xing)彈(dan)(dan)性(xing)聯(lian)軸(zhou)(zhou)(zhou)(zhou)器(qi)聚氨脂彈(dan)(dan)性(xing)體由凸形(xing)(xing)爪塊限制,聯(lian)軸(zhou)(zhou)(zhou)(zhou)器(qi)是以工(gong)(gong)(gong)程(cheng)塑(su)料作彈(dan)(dan)性(xing)元件,適用于聯(lian)接(jie)兩同軸(zhou)(zhou)(zhou)(zhou)線(xian)的(de)傳(chuan)動軸(zhou)(zhou)(zhou)(zhou)系,具(ju)有(you)補償(chang)兩軸(zhou)(zhou)(zhou)(zhou)相對(dui)偏(pian)移、緩(huan)沖、減震、耐磨性(xing)能(neng)(neng),適應(ying)場合普遍 ,傳(chuan)遞(di)轉矩20-35000.N.M,工(gong)(gong)(gong)作溫度(du)-35-+80攝氏度(du)。星型彈(dan)(dan)性(xing)聯(lian)軸(zhou)(zhou)(zhou)(zhou)器(qi)中的(de)彈(dan)(dan)性(xing)元件是工(gong)(gong)(gong)程(cheng)塑(su)料,由于該(gai)工(gong)(gong)(gong)程(cheng)塑(su)料具(ju)有(you)良(liang)好(hao)的(de)彈(dan)(dan)性(xing)、緩(huan)沖性(xing)、減震性(xing)、耐磨性(xing),因此(ci)能(neng)(neng)很好(hao)的(de)補償(chang)兩傳(chuan)動軸(zhou)(zhou)(zhou)(zhou)系之(zhi)間的(de)各(ge)種位移.星形(xing)(xing)彈(dan)(dan)性(xing)聯(lian)軸(zhou)(zhou)(zhou)(zhou)器(qi)的(de)聚氨脂彈(dan)(dan)性(xing)體由凸形(xing)(xing)爪塊限制。特點(dian):預(yu)應(ying)力下(xia)無齒隙的(de)連(lian)接(jie),用于主(zhu)軸(zhou)(zhou)(zhou)(zhou)傳(chuan)動、升降(jiang)平臺和(he)(he)機床(chuang)等(deng)。
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