榮基工業(ye)「qzuoiid.cn」泵(beng)(beng)(beng)(beng)用(yong)(yong)彈(dan)(dan)(dan)性梅(mei)(mei)(mei)花(hua)(hua)聯(lian)(lian)軸(zhou)(zhou)器(qi)(qi)(qi)生(sheng)產廠(chang)家,泵(beng)(beng)(beng)(beng)用(yong)(yong)彈(dan)(dan)(dan)性梅(mei)(mei)(mei)花(hua)(hua)聯(lian)(lian)軸(zhou)(zhou)器(qi)(qi)(qi)廠(chang)家,泵(beng)(beng)(beng)(beng)用(yong)(yong)彈(dan)(dan)(dan)性梅(mei)(mei)(mei)花(hua)(hua)聯(lian)(lian)軸(zhou)(zhou)器(qi)(qi)(qi)生(sheng)產廠(chang)家,泵(beng)(beng)(beng)(beng)用(yong)(yong)彈(dan)(dan)(dan)性梅(mei)(mei)(mei)花(hua)(hua)聯(lian)(lian)軸(zhou)(zhou)器(qi)(qi)(qi)制造廠(chang)家,泵(beng)(beng)(beng)(beng)用(yong)(yong)彈(dan)(dan)(dan)性梅(mei)(mei)(mei)花(hua)(hua)聯(lian)(lian)軸(zhou)(zhou)器(qi)(qi)(qi)加(jia)工廠(chang)家,泵(beng)(beng)(beng)(beng)用(yong)(yong)彈(dan)(dan)(dan)性梅(mei)(mei)(mei)花(hua)(hua)聯(lian)(lian)軸(zhou)(zhou)器(qi)(qi)(qi)供應商(shang),泵(beng)(beng)(beng)(beng)用(yong)(yong)彈(dan)(dan)(dan)性梅(mei)(mei)(mei)花(hua)(hua)聯(lian)(lian)軸(zhou)(zhou)器(qi)(qi)(qi)廠(chang)商(shang),泵(beng)(beng)(beng)(beng)用(yong)(yong)彈(dan)(dan)(dan)性梅(mei)(mei)(mei)花(hua)(hua)聯(lian)(lian)軸(zhou)(zhou)器(qi)(qi)(qi)公司(si),泵(beng)(beng)(beng)(beng)用(yong)(yong)彈(dan)(dan)(dan)性梅(mei)(mei)(mei)花(hua)(hua)聯(lian)(lian)軸(zhou)(zhou)器(qi)(qi)(qi)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(jie)構(gou)緊湊,傳遞扭矩大(da),使(shi)用壽(shou)命長,免維護,耐(nai)(nai)高(gao)溫,耐(nai)(nai)酸堿防腐蝕,適用于高(gao)溫高(gao)速及有腐蝕工況環境的軸系(xi)傳動。
膜片型聯軸(zhou)器(qi)(qi)能補償主動機與從動機之間由于制(zhi)造(zao)誤差(cha)、安(an)裝誤差(cha)、承載變形以及溫升變化的影響等所引起的軸(zhou)向、徑向和角向偏(pian)移。膜片彈性聯軸(zhou)器(qi)(qi)屬(shu)金(jin)屬(shu)彈性元件撓(nao)性聯軸(zhou)器(qi)(qi),其(qi)依靠金(jin)屬(shu)聯軸(zhou)器(qi)(qi)膜片來聯接主、從動機傳遞扭矩(ju),具有彈性減振、無噪聲、不(bu)需(xu)潤滑(hua)的優點。
膜(mo)(mo)(mo)(mo)片(pian)(pian)聯(lian)(lian)軸(zhou)器至少由一(yi)個(ge)(ge)膜(mo)(mo)(mo)(mo)片(pian)(pian)和(he)兩(liang)個(ge)(ge)軸(zhou)套(tao)組成。膜(mo)(mo)(mo)(mo)片(pian)(pian)被(bei)用銷(xiao)釘緊固在軸(zhou)套(tao)上一(yi)般(ban)不(bu)會松動(dong)或(huo)引起(qi)膜(mo)(mo)(mo)(mo)片(pian)(pian)和(he)軸(zhou)套(tao)之間的(de)(de)反沖。有(you)一(yi)些生產(chan)商提(ti)(ti)供兩(liang)個(ge)(ge)膜(mo)(mo)(mo)(mo)片(pian)(pian)的(de)(de),也有(you)提(ti)(ti)供三個(ge)(ge)膜(mo)(mo)(mo)(mo)片(pian)(pian)的(de)(de),中(zhong)間有(you)一(yi)個(ge)(ge)或(huo)兩(liang)個(ge)(ge)剛(gang)性元件,兩(liang)邊(bian) 再連在軸(zhou)套(tao)上。單(dan)膜(mo)(mo)(mo)(mo)片(pian)(pian)聯(lian)(lian)軸(zhou)器和(he)雙(shuang)膜(mo)(mo)(mo)(mo)片(pian)(pian)聯(lian)(lian)軸(zhou)器的(de)(de)不(bu)同(tong)(tong)之處(chu)(chu)是處(chu)(chu)理各種(zhong)偏(pian)差(cha)能力(li)的(de)(de)不(bu)同(tong)(tong),鑒于其需(xu)要膜(mo)(mo)(mo)(mo)片(pian)(pian)能復雜的(de)(de)彎(wan)曲,所以單(dan)膜(mo)(mo)(mo)(mo)片(pian)(pian)聯(lian)(lian)軸(zhou)器不(bu)太適(shi)應偏(pian)心。而雙(shuang)膜(mo)(mo)(mo)(mo)片(pian)(pian)聯(lian)(lian)軸(zhou)器可以同(tong)(tong)時曲向(xiang)不(bu)同(tong)(tong)的(de)(de)方向(xiang),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削(xue),銑削(xue),和拉削(xue)等機加(jia)(jia)工(gong)方法加(jia)(jia)工(gong)而成,再經過整(zheng)體(ti)熱處理(li)。以保證足(zu)夠的(de)(de)機械強度,市(shi)面上(shang)還(huan)有一種爪盤是鑄件(jian),能夠大批量(liang)的(de)(de)生產,而且免去了加(jia)(jia)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(de)使用溫(wen)度,一(yi)般為-35至+80度。
星形(xing)聯(lian)軸(zhou)器高(gao)速(su)運(yun)轉(zhuan)時由于受離(li)心力的(de)(de)作用(yong)而(er)產生的(de)(de)徑向運(yun)動(dong)將(jiang)加速(su)其磨(mo)損,加設外殼(ke)。除了(le)(le)能防(fang)塵存油外,減(jian)(jian)薄量不足(zu)可能會造成干涉,減(jian)(jian)薄量過(guo)大(da)會削弱齒(chi)(chi)(chi)(chi)(chi)的(de)(de)強度(du),且會側(ce)隙很(hen)大(da)。外齒(chi)(chi)(chi)(chi)(chi)的(de)(de)接觸條件得到改(gai)善(shan),避免了(le)(le)在角位移條件下(xia)直齒(chi)(chi)(chi)(chi)(chi)齒(chi)(chi)(chi)(chi)(chi)端(duan)(duan)棱邊擠(ji)壓,應力集中的(de)(de)弊端(duan)(duan),同時改(gai)善(shan)了(le)(le)齒(chi)(chi)(chi)(chi)(chi)面摩擦、磨(mo)損狀況(kuang),降低了(le)(le)噪(zao)聲,維修(xiu)周(zhou)期長(chang)。星形(xing)彈性(xing)聯(lian)軸(zhou)器外齒(chi)(chi)(chi)(chi)(chi)套齒(chi)(chi)(chi)(chi)(chi)端(duan)(duan)呈喇叭形(xing)狀,故不宜在高(gao)速(su)和(he)有(you)沖(chong)擊載荷(he)情況(kuang)下(xia)使用(yong),也(ye)不宜用(yong)于立軸(zhou)的(de)(de)聯(lian)接。星型彈性(xing)聯(lian)軸(zhou)器整(zheng)體結構設計時,要充(chong)分(fen)注意齒(chi)(chi)(chi)(chi)(chi)面與(yu)(yu)滾子之(zhi)間的(de)(de)潤滑及防(fang)塵,還有(you)安全防(fang)護作用(yong)。因(yin)為(wei)鏈條萬一破斷,可能造成人身事(shi)故。鼓度(du)曲(qu)線曲(qu)率半徑與(yu)(yu)內(nei)齒(chi)(chi)(chi)(chi)(chi)單側(ce)減(jian)(jian)薄量成正比(bi),即它與(yu)(yu)齒(chi)(chi)(chi)(chi)(chi)的(de)(de)嚙合間隙有(you)關,使內(nei)、外齒(chi)(chi)(chi)(chi)(chi)裝拆十分(fen)方便(bian)。
星型聯(lian)(lian)軸(zhou)(zhou)器(qi)有時被誤認為是(shi)(shi)梅花聯(lian)(lian)軸(zhou)(zhou)器(qi),他(ta)們(men)安裝(zhuang)后的(de)(de)外形(xing)(xing)(xing)幾乎相似,但是(shi)(shi)同等型號(hao)下,星形(xing)(xing)(xing)聯(lian)(lian)軸(zhou)(zhou)器(qi)承受的(de)(de)扭(niu)力更(geng)大,相對(dui)梅花聯(lian)(lian)軸(zhou)(zhou)器(qi),它(ta)的(de)(de)內孔和(he)外形(xing)(xing)(xing)可(ke)以(yi)做到更(geng)小。星形(xing)(xing)(xing)彈(dan)(dan)性(xing)(xing)聯(lian)(lian)軸(zhou)(zhou)器(qi)聚氨脂(zhi)彈(dan)(dan)性(xing)(xing)體(ti)由(you)凸形(xing)(xing)(xing)爪塊限(xian)制,聯(lian)(lian)軸(zhou)(zhou)器(qi)是(shi)(shi)以(yi)工程(cheng)塑(su)料(liao)作彈(dan)(dan)性(xing)(xing)元(yuan)件,適用于聯(lian)(lian)接兩同軸(zhou)(zhou)線的(de)(de)傳(chuan)動軸(zhou)(zhou)系(xi),具(ju)有補(bu)償兩軸(zhou)(zhou)相對(dui)偏移(yi)、緩沖、減(jian)(jian)震(zhen)、耐(nai)磨性(xing)(xing)能(neng),適應(ying)場合(he)普(pu)遍(bian) ,傳(chuan)遞(di)轉矩20-35000.N.M,工作溫度-35-+80攝(she)氏度。星型彈(dan)(dan)性(xing)(xing)聯(lian)(lian)軸(zhou)(zhou)器(qi)中的(de)(de)彈(dan)(dan)性(xing)(xing)元(yuan)件是(shi)(shi)工程(cheng)塑(su)料(liao),由(you)于該工程(cheng)塑(su)料(liao)具(ju)有良好的(de)(de)彈(dan)(dan)性(xing)(xing)、緩沖性(xing)(xing)、減(jian)(jian)震(zhen)性(xing)(xing)、耐(nai)磨性(xing)(xing),因此能(neng)很好的(de)(de)補(bu)償兩傳(chuan)動軸(zhou)(zhou)系(xi)之間的(de)(de)各種位移(yi).星形(xing)(xing)(xing)彈(dan)(dan)性(xing)(xing)聯(lian)(lian)軸(zhou)(zhou)器(qi)的(de)(de)聚氨脂(zhi)彈(dan)(dan)性(xing)(xing)體(ti)由(you)凸形(xing)(xing)(xing)爪塊限(xian)制。特點:預(yu)應(ying)力下無齒隙的(de)(de)連接,用于主軸(zhou)(zhou)傳(chuan)動、升降平臺和(he)機(ji)床等。
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