榮基工業(ye)「qzuoiid.cn」電(dian)(dian)(dian)(dian)機梅(mei)(mei)(mei)花(hua)(hua)(hua)形(xing)(xing)彈性聯(lian)軸(zhou)(zhou)(zhou)器(qi)制造(zao)廠(chang)(chang)家,電(dian)(dian)(dian)(dian)機梅(mei)(mei)(mei)花(hua)(hua)(hua)形(xing)(xing)彈性聯(lian)軸(zhou)(zhou)(zhou)器(qi)廠(chang)(chang)家,電(dian)(dian)(dian)(dian)機梅(mei)(mei)(mei)花(hua)(hua)(hua)形(xing)(xing)彈性聯(lian)軸(zhou)(zhou)(zhou)器(qi)生產(chan)廠(chang)(chang)家,電(dian)(dian)(dian)(dian)機梅(mei)(mei)(mei)花(hua)(hua)(hua)形(xing)(xing)彈性聯(lian)軸(zhou)(zhou)(zhou)器(qi)制造(zao)廠(chang)(chang)家,電(dian)(dian)(dian)(dian)機梅(mei)(mei)(mei)花(hua)(hua)(hua)形(xing)(xing)彈性聯(lian)軸(zhou)(zhou)(zhou)器(qi)加工廠(chang)(chang)家,電(dian)(dian)(dian)(dian)機梅(mei)(mei)(mei)花(hua)(hua)(hua)形(xing)(xing)彈性聯(lian)軸(zhou)(zhou)(zhou)器(qi)供應商,電(dian)(dian)(dian)(dian)機梅(mei)(mei)(mei)花(hua)(hua)(hua)形(xing)(xing)彈性聯(lian)軸(zhou)(zhou)(zhou)器(qi)廠(chang)(chang)商,電(dian)(dian)(dian)(dian)機梅(mei)(mei)(mei)花(hua)(hua)(hua)形(xing)(xing)彈性聯(lian)軸(zhou)(zhou)(zhou)器(qi)公司,電(dian)(dian)(dian)(dian)機梅(mei)(mei)(mei)花(hua)(hua)(hua)形(xing)(xing)彈性聯(lian)軸(zhou)(zhou)(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(jin)湊,傳遞(di)扭矩大,使用壽命(ming)長,免維護,耐高溫(wen),耐酸堿防(fang)腐蝕,適用于高溫(wen)高速及有腐蝕工況(kuang)環(huan)境(jing)的(de)軸系傳動。
膜(mo)片型聯(lian)軸(zhou)器(qi)(qi)能補償主動機與從動機之間由于制造誤差、安裝誤差、承載變形以及(ji)溫升變化的(de)影響(xiang)等所(suo)引起的(de)軸(zhou)向(xiang)、徑向(xiang)和角向(xiang)偏(pian)移(yi)。膜(mo)片彈(dan)性(xing)聯(lian)軸(zhou)器(qi)(qi)屬(shu)金屬(shu)彈(dan)性(xing)元件撓(nao)性(xing)聯(lian)軸(zhou)器(qi)(qi),其(qi)依(yi)靠金屬(shu)聯(lian)軸(zhou)器(qi)(qi)膜(mo)片來聯(lian)接主、從動機傳遞扭(niu)矩,具(ju)有彈(dan)性(xing)減(jian)振、無噪聲(sheng)、不(bu)需潤滑的(de)優(you)點。
膜(mo)片(pian)(pian)(pian)聯(lian)軸(zhou)(zhou)器(qi)(qi)至少由一(yi)個(ge)膜(mo)片(pian)(pian)(pian)和兩個(ge)軸(zhou)(zhou)套組成(cheng)。膜(mo)片(pian)(pian)(pian)被用銷釘緊固(gu)在軸(zhou)(zhou)套上一(yi)般不會松動或引起膜(mo)片(pian)(pian)(pian)和軸(zhou)(zhou)套之間的反(fan)沖(chong)。有一(yi)些生產商提(ti)供(gong)(gong)兩個(ge)膜(mo)片(pian)(pian)(pian)的,也(ye)有提(ti)供(gong)(gong)三(san)個(ge)膜(mo)片(pian)(pian)(pian)的,中間有一(yi)個(ge)或兩個(ge)剛(gang)性元(yuan)件,兩邊 再連(lian)在軸(zhou)(zhou)套上。單膜(mo)片(pian)(pian)(pian)聯(lian)軸(zhou)(zhou)器(qi)(qi)和雙膜(mo)片(pian)(pian)(pian)聯(lian)軸(zhou)(zhou)器(qi)(qi)的不同(tong)(tong)之處(chu)(chu)是處(chu)(chu)理各(ge)種偏差能(neng)力的不同(tong)(tong),鑒于其(qi)需(xu)要膜(mo)片(pian)(pian)(pian)能(neng)復雜(za)的彎曲,所以單膜(mo)片(pian)(pian)(pian)聯(lian)軸(zhou)(zhou)器(qi)(qi)不太適(shi)應偏心。而雙膜(mo)片(pian)(pian)(pian)聯(lian)軸(zhou)(zhou)器(qi)(qi)可以同(tong)(tong)時曲向(xiang)不同(tong)(tong)的方向(xiang),以此來(lai)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,銑削,和拉削等機(ji)加工(gong)(gong)方法加工(gong)(gong)而成,再經過整體熱(re)處(chu)理。以保(bao)證足夠(gou)的(de)機(ji)械強度,市面上還有一種爪盤是鑄(zhu)件,能(neng)夠(gou)大批量的(de)生產,而且免去(qu)了加工(gong)(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用溫度(du)(du),一般為-35至+80度(du)(du)。
星形(xing)聯(lian)軸(zhou)器高速(su)運轉時由于(yu)(yu)受(shou)離心力的(de)(de)作(zuo)(zuo)用而產生的(de)(de)徑(jing)向運動(dong)將加(jia)(jia)速(su)其(qi)磨損,加(jia)(jia)設(she)外(wai)(wai)(wai)殼。除了(le)能防塵存(cun)油外(wai)(wai)(wai),減薄量不足可(ke)能會造成(cheng)干涉(she),減薄量過大會削弱齒(chi)(chi)(chi)的(de)(de)強度(du),且會側(ce)隙(xi)很大。外(wai)(wai)(wai)齒(chi)(chi)(chi)的(de)(de)接觸(chu)條(tiao)件得到改善,避免了(le)在角位移條(tiao)件下直齒(chi)(chi)(chi)齒(chi)(chi)(chi)端(duan)(duan)棱邊擠壓,應力集中的(de)(de)弊端(duan)(duan),同時改善了(le)齒(chi)(chi)(chi)面摩擦、磨損狀況,降低了(le)噪聲,維(wei)修周期(qi)長(chang)。星形(xing)彈(dan)性聯(lian)軸(zhou)器外(wai)(wai)(wai)齒(chi)(chi)(chi)套(tao)齒(chi)(chi)(chi)端(duan)(duan)呈喇叭形(xing)狀,故不宜在高速(su)和有沖擊(ji)載(zai)荷情況下使用,也不宜用于(yu)(yu)立(li)軸(zhou)的(de)(de)聯(lian)接。星型彈(dan)性聯(lian)軸(zhou)器整體結構設(she)計時,要充分注意齒(chi)(chi)(chi)面與(yu)滾子(zi)之間(jian)的(de)(de)潤滑及防塵,還(huan)有安全(quan)防護作(zuo)(zuo)用。因為(wei)鏈條(tiao)萬(wan)一破(po)斷(duan),可(ke)能造成(cheng)人身(shen)事故。鼓度(du)曲線曲率半徑(jing)與(yu)內(nei)齒(chi)(chi)(chi)單側(ce)減薄量成(cheng)正(zheng)比,即它(ta)與(yu)齒(chi)(chi)(chi)的(de)(de)嚙(nie)合間(jian)隙(xi)有關,使內(nei)、外(wai)(wai)(wai)齒(chi)(chi)(chi)裝拆十分方便。
星(xing)(xing)型聯(lian)軸(zhou)(zhou)(zhou)(zhou)器(qi)有(you)時被誤認(ren)為是梅(mei)花聯(lian)軸(zhou)(zhou)(zhou)(zhou)器(qi),他(ta)們安(an)裝后的(de)(de)(de)外形(xing)(xing)幾乎相似(si),但是同(tong)等型號下,星(xing)(xing)形(xing)(xing)聯(lian)軸(zhou)(zhou)(zhou)(zhou)器(qi)承受的(de)(de)(de)扭力更(geng)大,相對梅(mei)花聯(lian)軸(zhou)(zhou)(zhou)(zhou)器(qi),它的(de)(de)(de)內(nei)孔和(he)外形(xing)(xing)可以做到更(geng)小。星(xing)(xing)形(xing)(xing)彈性(xing)(xing)(xing)(xing)(xing)聯(lian)軸(zhou)(zhou)(zhou)(zhou)器(qi)聚氨(an)脂彈性(xing)(xing)(xing)(xing)(xing)體(ti)由凸形(xing)(xing)爪(zhua)塊限制,聯(lian)軸(zhou)(zhou)(zhou)(zhou)器(qi)是以工(gong)程(cheng)塑(su)料(liao)作彈性(xing)(xing)(xing)(xing)(xing)元件,適用(yong)于(yu)聯(lian)接兩同(tong)軸(zhou)(zhou)(zhou)(zhou)線的(de)(de)(de)傳(chuan)動軸(zhou)(zhou)(zhou)(zhou)系(xi),具有(you)補償兩軸(zhou)(zhou)(zhou)(zhou)相對偏移、緩沖、減(jian)震、耐磨(mo)(mo)性(xing)(xing)(xing)(xing)(xing)能(neng),適應場(chang)合普遍(bian) ,傳(chuan)遞轉(zhuan)矩20-35000.N.M,工(gong)作溫(wen)度(du)-35-+80攝氏度(du)。星(xing)(xing)型彈性(xing)(xing)(xing)(xing)(xing)聯(lian)軸(zhou)(zhou)(zhou)(zhou)器(qi)中的(de)(de)(de)彈性(xing)(xing)(xing)(xing)(xing)元件是工(gong)程(cheng)塑(su)料(liao),由于(yu)該工(gong)程(cheng)塑(su)料(liao)具有(you)良好的(de)(de)(de)彈性(xing)(xing)(xing)(xing)(xing)、緩沖性(xing)(xing)(xing)(xing)(xing)、減(jian)震性(xing)(xing)(xing)(xing)(xing)、耐磨(mo)(mo)性(xing)(xing)(xing)(xing)(xing),因(yin)此能(neng)很好的(de)(de)(de)補償兩傳(chuan)動軸(zhou)(zhou)(zhou)(zhou)系(xi)之(zhi)間(jian)的(de)(de)(de)各(ge)種位移.星(xing)(xing)形(xing)(xing)彈性(xing)(xing)(xing)(xing)(xing)聯(lian)軸(zhou)(zhou)(zhou)(zhou)器(qi)的(de)(de)(de)聚氨(an)脂彈性(xing)(xing)(xing)(xing)(xing)體(ti)由凸形(xing)(xing)爪(zhua)塊限制。特點:預(yu)應力下無齒(chi)隙的(de)(de)(de)連接,用(yong)于(yu)主(zhu)軸(zhou)(zhou)(zhou)(zhou)傳(chuan)動、升降平臺(tai)和(he)機床等。
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