榮基工業「qzuoiid.cn」六(liu)角(jiao)(jiao)彈(dan)(dan)(dan)性(xing)(xing)(xing)梅(mei)花(hua)聯(lian)軸(zhou)器廠(chang)(chang)(chang)家(jia)(jia),六(liu)角(jiao)(jiao)彈(dan)(dan)(dan)性(xing)(xing)(xing)梅(mei)花(hua)聯(lian)軸(zhou)器廠(chang)(chang)(chang)家(jia)(jia),六(liu)角(jiao)(jiao)彈(dan)(dan)(dan)性(xing)(xing)(xing)梅(mei)花(hua)聯(lian)軸(zhou)器生產(chan)廠(chang)(chang)(chang)家(jia)(jia),六(liu)角(jiao)(jiao)彈(dan)(dan)(dan)性(xing)(xing)(xing)梅(mei)花(hua)聯(lian)軸(zhou)器制造廠(chang)(chang)(chang)家(jia)(jia),六(liu)角(jiao)(jiao)彈(dan)(dan)(dan)性(xing)(xing)(xing)梅(mei)花(hua)聯(lian)軸(zhou)器加工廠(chang)(chang)(chang)家(jia)(jia),六(liu)角(jiao)(jiao)彈(dan)(dan)(dan)性(xing)(xing)(xing)梅(mei)花(hua)聯(lian)軸(zhou)器供應(ying)商,六(liu)角(jiao)(jiao)彈(dan)(dan)(dan)性(xing)(xing)(xing)梅(mei)花(hua)聯(lian)軸(zhou)器廠(chang)(chang)(chang)商,六(liu)角(jiao)(jiao)彈(dan)(dan)(dan)性(xing)(xing)(xing)梅(mei)花(hua)聯(lian)軸(zhou)器公(gong)司,六(liu)角(jiao)(jiao)彈(dan)(dan)(dan)性(xing)(xing)(xing)梅(mei)花(hua)聯(lian)軸(zhou)器非(fei)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。膜片式聯軸器結構緊湊,傳(chuan)遞扭矩大,使用壽(shou)命長(chang),免(mian)維護,耐(nai)高(gao)溫,耐(nai)酸(suan)堿防腐(fu)蝕,適用于高(gao)溫高(gao)速及有腐(fu)蝕工況(kuang)環(huan)境的(de)軸系傳(chuan)動(dong)。
膜(mo)片型聯(lian)軸(zhou)(zhou)器(qi)能(neng)補償主動機(ji)與從動機(ji)之(zhi)間(jian)由于制造誤差(cha)、安裝誤差(cha)、承載變(bian)形(xing)以(yi)及溫升變(bian)化的(de)(de)影響(xiang)等所引(yin)起的(de)(de)軸(zhou)(zhou)向、徑向和角(jiao)向偏移。膜(mo)片彈(dan)(dan)性(xing)聯(lian)軸(zhou)(zhou)器(qi)屬金(jin)屬彈(dan)(dan)性(xing)元件撓性(xing)聯(lian)軸(zhou)(zhou)器(qi),其(qi)依靠金(jin)屬聯(lian)軸(zhou)(zhou)器(qi)膜(mo)片來聯(lian)接主、從動機(ji)傳遞扭矩,具有彈(dan)(dan)性(xing)減振、無噪聲(sheng)、不(bu)需(xu)潤滑的(de)(de)優點。
膜(mo)(mo)(mo)片(pian)(pian)(pian)聯軸(zhou)(zhou)(zhou)器(qi)(qi)至少由一(yi)(yi)個膜(mo)(mo)(mo)片(pian)(pian)(pian)和(he)(he)兩(liang)個軸(zhou)(zhou)(zhou)套組成。膜(mo)(mo)(mo)片(pian)(pian)(pian)被(bei)用銷釘緊固在軸(zhou)(zhou)(zhou)套上一(yi)(yi)般不(bu)會松動(dong)或引起膜(mo)(mo)(mo)片(pian)(pian)(pian)和(he)(he)軸(zhou)(zhou)(zhou)套之間(jian)的反沖(chong)。有一(yi)(yi)些生產(chan)商(shang)提(ti)供(gong)兩(liang)個膜(mo)(mo)(mo)片(pian)(pian)(pian)的,也有提(ti)供(gong)三個膜(mo)(mo)(mo)片(pian)(pian)(pian)的,中間(jian)有一(yi)(yi)個或兩(liang)個剛性元(yuan)件(jian),兩(liang)邊(bian) 再連(lian)在軸(zhou)(zhou)(zhou)套上。單膜(mo)(mo)(mo)片(pian)(pian)(pian)聯軸(zhou)(zhou)(zhou)器(qi)(qi)和(he)(he)雙(shuang)膜(mo)(mo)(mo)片(pian)(pian)(pian)聯軸(zhou)(zhou)(zhou)器(qi)(qi)的不(bu)同之處是處理各種(zhong)偏差能力(li)的不(bu)同,鑒于其需要(yao)膜(mo)(mo)(mo)片(pian)(pian)(pian)能復雜的彎曲,所(suo)以單膜(mo)(mo)(mo)片(pian)(pian)(pian)聯軸(zhou)(zhou)(zhou)器(qi)(qi)不(bu)太適應偏心(xin)。而雙(shuang)膜(mo)(mo)(mo)片(pian)(pian)(pian)聯軸(zhou)(zhou)(zhou)器(qi)(qi)可以同時曲向(xiang)不(bu)同的方向(xiang),以此(ci)來(lai)補償偏心(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(guo)車削(xue),銑削(xue),和拉削(xue)等機加工(gong)方法加工(gong)而成,再經過(guo)整(zheng)體熱處理。以保證(zheng)足夠的機械(xie)強(qiang)度,市面上還有一種(zhong)爪(zhua)盤是鑄件,能夠大批量(liang)的生產,而且免去了加工(gong)損耗(hao)。
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(yong)溫(wen)度,一(yi)般為-35至+80度。
星形(xing)(xing)聯(lian)軸器高速(su)運轉(zhuan)時由于受(shou)離心(xin)力(li)的作用(yong)而產生的徑(jing)向運動(dong)將加(jia)速(su)其磨損,加(jia)設(she)(she)外(wai)殼。除(chu)了(le)(le)能防(fang)塵存油外(wai),減薄(bo)量不足可能會造成干涉,減薄(bo)量過大會削弱(ruo)齒(chi)(chi)(chi)的強度(du),且會側隙(xi)很大。外(wai)齒(chi)(chi)(chi)的接觸條件(jian)得到改(gai)善,避免了(le)(le)在角(jiao)位移(yi)條件(jian)下(xia)(xia)直(zhi)齒(chi)(chi)(chi)齒(chi)(chi)(chi)端(duan)棱邊擠壓,應力(li)集中(zhong)的弊端(duan),同(tong)時改(gai)善了(le)(le)齒(chi)(chi)(chi)面(mian)摩擦、磨損狀況,降(jiang)低(di)了(le)(le)噪(zao)聲,維修周(zhou)期長。星形(xing)(xing)彈性聯(lian)軸器外(wai)齒(chi)(chi)(chi)套齒(chi)(chi)(chi)端(duan)呈喇叭形(xing)(xing)狀,故(gu)不宜在高速(su)和(he)有沖擊載荷情(qing)況下(xia)(xia)使用(yong),也不宜用(yong)于立軸的聯(lian)接。星型(xing)彈性聯(lian)軸器整體結構設(she)(she)計時,要(yao)充分(fen)注意齒(chi)(chi)(chi)面(mian)與滾子(zi)之間(jian)(jian)的潤滑及防(fang)塵,還(huan)有安(an)全防(fang)護作用(yong)。因為鏈條萬一破斷,可能造成人身事故(gu)。鼓度(du)曲(qu)線曲(qu)率半徑(jing)與內齒(chi)(chi)(chi)單側減薄(bo)量成正比,即(ji)它與齒(chi)(chi)(chi)的嚙合間(jian)(jian)隙(xi)有關,使內、外(wai)齒(chi)(chi)(chi)裝拆十(shi)分(fen)方便。
星(xing)型(xing)聯(lian)(lian)軸器(qi)(qi)(qi)(qi)有時被誤認為是(shi)梅花(hua)(hua)聯(lian)(lian)軸器(qi)(qi)(qi)(qi),他們安裝后的外形(xing)(xing)幾乎相(xiang)似,但是(shi)同(tong)等(deng)(deng)型(xing)號(hao)下(xia),星(xing)形(xing)(xing)聯(lian)(lian)軸器(qi)(qi)(qi)(qi)承受(shou)的扭(niu)力(li)更大,相(xiang)對梅花(hua)(hua)聯(lian)(lian)軸器(qi)(qi)(qi)(qi),它的內孔和外形(xing)(xing)可以(yi)做到更小。星(xing)形(xing)(xing)彈(dan)(dan)性(xing)(xing)(xing)聯(lian)(lian)軸器(qi)(qi)(qi)(qi)聚氨(an)脂(zhi)彈(dan)(dan)性(xing)(xing)(xing)體由(you)凸形(xing)(xing)爪(zhua)塊限制,聯(lian)(lian)軸器(qi)(qi)(qi)(qi)是(shi)以(yi)工程(cheng)塑(su)料(liao)作(zuo)彈(dan)(dan)性(xing)(xing)(xing)元件,適用于聯(lian)(lian)接兩同(tong)軸線的傳動(dong)軸系,具(ju)有補償(chang)兩軸相(xiang)對偏移、緩沖、減(jian)震、耐(nai)磨(mo)性(xing)(xing)(xing)能(neng),適應場(chang)合(he)普遍 ,傳遞轉(zhuan)矩20-35000.N.M,工作(zuo)溫(wen)度(du)(du)-35-+80攝氏度(du)(du)。星(xing)型(xing)彈(dan)(dan)性(xing)(xing)(xing)聯(lian)(lian)軸器(qi)(qi)(qi)(qi)中(zhong)的彈(dan)(dan)性(xing)(xing)(xing)元件是(shi)工程(cheng)塑(su)料(liao),由(you)于該(gai)工程(cheng)塑(su)料(liao)具(ju)有良好的彈(dan)(dan)性(xing)(xing)(xing)、緩沖性(xing)(xing)(xing)、減(jian)震性(xing)(xing)(xing)、耐(nai)磨(mo)性(xing)(xing)(xing),因此(ci)能(neng)很好的補償(chang)兩傳動(dong)軸系之(zhi)間的各種(zhong)位移.星(xing)形(xing)(xing)彈(dan)(dan)性(xing)(xing)(xing)聯(lian)(lian)軸器(qi)(qi)(qi)(qi)的聚氨(an)脂(zhi)彈(dan)(dan)性(xing)(xing)(xing)體由(you)凸形(xing)(xing)爪(zhua)塊限制。特點:預應力(li)下(xia)無(wu)齒(chi)隙的連(lian)接,用于主軸傳動(dong)、升降平臺和機床等(deng)(deng)。
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