榮基工業(ye)「qzuoiid.cn」國產膜(mo)(mo)(mo)(mo)(mo)片彈(dan)(dan)性(xing)聯軸(zhou)器(qi)(qi)(qi)制造(zao)廠(chang)家,膜(mo)(mo)(mo)(mo)(mo)片彈(dan)(dan)性(xing)聯軸(zhou)器(qi)(qi)(qi)廠(chang)家,膜(mo)(mo)(mo)(mo)(mo)片彈(dan)(dan)性(xing)聯軸(zhou)器(qi)(qi)(qi)生(sheng)產廠(chang)家,膜(mo)(mo)(mo)(mo)(mo)片彈(dan)(dan)性(xing)聯軸(zhou)器(qi)(qi)(qi)制造(zao)廠(chang)家,膜(mo)(mo)(mo)(mo)(mo)片彈(dan)(dan)性(xing)聯軸(zhou)器(qi)(qi)(qi)加工廠(chang)家,膜(mo)(mo)(mo)(mo)(mo)片彈(dan)(dan)性(xing)聯軸(zhou)器(qi)(qi)(qi)供(gong)應商(shang),膜(mo)(mo)(mo)(mo)(mo)片彈(dan)(dan)性(xing)聯軸(zhou)器(qi)(qi)(qi)廠(chang)商(shang),膜(mo)(mo)(mo)(mo)(mo)片彈(dan)(dan)性(xing)聯軸(zhou)器(qi)(qi)(qi)公司(si),膜(mo)(mo)(mo)(mo)(mo)片彈(dan)(dan)性(xing)聯軸(zhou)器(qi)(qi)(qi)非標定制.
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,傳遞扭(niu)矩大,使(shi)用壽命(ming)長,免(mian)維(wei)護(hu),耐高溫(wen),耐酸堿防腐(fu)蝕,適用于高溫(wen)高速(su)及有腐(fu)蝕工況(kuang)環境的軸(zhou)系(xi)傳動。
膜片(pian)型聯(lian)軸(zhou)(zhou)器(qi)能補償主動(dong)(dong)機(ji)與從(cong)動(dong)(dong)機(ji)之(zhi)間(jian)由于制造誤差、安裝誤差、承載變(bian)形以及(ji)溫(wen)升變(bian)化的影響等所(suo)引起的軸(zhou)(zhou)向(xiang)、徑向(xiang)和角向(xiang)偏移。膜片(pian)彈性(xing)聯(lian)軸(zhou)(zhou)器(qi)屬(shu)(shu)金屬(shu)(shu)彈性(xing)元件(jian)撓性(xing)聯(lian)軸(zhou)(zhou)器(qi),其(qi)依靠金屬(shu)(shu)聯(lian)軸(zhou)(zhou)器(qi)膜片(pian)來聯(lian)接主、從(cong)動(dong)(dong)機(ji)傳(chuan)遞扭矩,具有彈性(xing)減振、無噪聲、不需潤滑的優點。
膜(mo)(mo)(mo)(mo)片(pian)(pian)(pian)(pian)聯(lian)(lian)軸器至少由一(yi)個膜(mo)(mo)(mo)(mo)片(pian)(pian)(pian)(pian)和(he)兩(liang)個軸套組成。膜(mo)(mo)(mo)(mo)片(pian)(pian)(pian)(pian)被(bei)用銷(xiao)釘緊固在軸套上一(yi)般不(bu)(bu)會松動或引起(qi)膜(mo)(mo)(mo)(mo)片(pian)(pian)(pian)(pian)和(he)軸套之間的反(fan)沖(chong)。有(you)(you)一(yi)些生產(chan)商(shang)提供兩(liang)個膜(mo)(mo)(mo)(mo)片(pian)(pian)(pian)(pian)的,也有(you)(you)提供三個膜(mo)(mo)(mo)(mo)片(pian)(pian)(pian)(pian)的,中(zhong)間有(you)(you)一(yi)個或兩(liang)個剛(gang)性(xing)元件(jian),兩(liang)邊 再連在軸套上。單膜(mo)(mo)(mo)(mo)片(pian)(pian)(pian)(pian)聯(lian)(lian)軸器和(he)雙(shuang)膜(mo)(mo)(mo)(mo)片(pian)(pian)(pian)(pian)聯(lian)(lian)軸器的不(bu)(bu)同之處(chu)是處(chu)理(li)各種偏差能力的不(bu)(bu)同,鑒于其需(xu)要膜(mo)(mo)(mo)(mo)片(pian)(pian)(pian)(pian)能復雜的彎曲(qu),所以單膜(mo)(mo)(mo)(mo)片(pian)(pian)(pian)(pian)聯(lian)(lian)軸器不(bu)(bu)太(tai)適應偏心。而雙(shuang)膜(mo)(mo)(mo)(mo)片(pian)(pian)(pian)(pian)聯(lian)(lian)軸器可以同時曲(qu)向(xiang)不(bu)(bu)同的方向(xiang),以此來補償偏心。
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(jing)過車削,銑削,和拉削等機加(jia)工(gong)方法加(jia)工(gong)而(er)成(cheng),再經(jing)過整體熱(re)處(chu)理。以保(bao)證足夠的機械強度,市面上還有(you)一種爪盤是鑄件,能夠大批量的生產,而(er)且免(mian)去了加(jia)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溫度,一(yi)般為-35至+80度。
星(xing)形聯(lian)軸(zhou)器(qi)高速(su)運(yun)轉時(shi)由(you)于受(shou)離(li)心(xin)力的(de)(de)(de)(de)作用(yong)而(er)產生的(de)(de)(de)(de)徑向(xiang)運(yun)動將加速(su)其(qi)磨損,加設外(wai)(wai)殼(ke)。除(chu)了能防(fang)塵存油外(wai)(wai),減(jian)薄量(liang)(liang)不足(zu)可(ke)能會(hui)(hui)(hui)造(zao)成干涉,減(jian)薄量(liang)(liang)過大(da)會(hui)(hui)(hui)削弱齒的(de)(de)(de)(de)強度,且會(hui)(hui)(hui)側(ce)隙很大(da)。外(wai)(wai)齒的(de)(de)(de)(de)接觸(chu)條件得到(dao)改善,避免了在角位移條件下(xia)直齒齒端棱邊擠壓,應力集中的(de)(de)(de)(de)弊端,同(tong)時(shi)改善了齒面(mian)摩擦、磨損狀況(kuang),降低了噪聲,維修周(zhou)期長(chang)。星(xing)形彈(dan)性聯(lian)軸(zhou)器(qi)外(wai)(wai)齒套齒端呈喇叭(ba)形狀,故(gu)不宜在高速(su)和有(you)沖擊載荷情況(kuang)下(xia)使(shi)用(yong),也(ye)不宜用(yong)于立軸(zhou)的(de)(de)(de)(de)聯(lian)接。星(xing)型彈(dan)性聯(lian)軸(zhou)器(qi)整體(ti)結(jie)構設計(ji)時(shi),要充分注意(yi)齒面(mian)與滾(gun)子之間(jian)(jian)的(de)(de)(de)(de)潤滑及防(fang)塵,還有(you)安全防(fang)護作用(yong)。因(yin)為鏈(lian)條萬一破斷,可(ke)能造(zao)成人身事故(gu)。鼓度曲(qu)線曲(qu)率(lv)半(ban)徑與內齒單(dan)側(ce)減(jian)薄量(liang)(liang)成正比,即它與齒的(de)(de)(de)(de)嚙(nie)合間(jian)(jian)隙有(you)關,使(shi)內、外(wai)(wai)齒裝拆十分方便。
星(xing)型聯(lian)(lian)軸(zhou)(zhou)(zhou)器(qi)(qi)有(you)時(shi)被誤認為是梅花聯(lian)(lian)軸(zhou)(zhou)(zhou)器(qi)(qi),他們安裝后的(de)(de)外(wai)(wai)形(xing)(xing)幾乎相似(si),但是同(tong)等型號下,星(xing)形(xing)(xing)聯(lian)(lian)軸(zhou)(zhou)(zhou)器(qi)(qi)承受的(de)(de)扭力(li)(li)更(geng)大,相對梅花聯(lian)(lian)軸(zhou)(zhou)(zhou)器(qi)(qi),它的(de)(de)內孔和外(wai)(wai)形(xing)(xing)可以做到更(geng)小。星(xing)形(xing)(xing)彈(dan)(dan)性(xing)聯(lian)(lian)軸(zhou)(zhou)(zhou)器(qi)(qi)聚(ju)氨(an)脂(zhi)彈(dan)(dan)性(xing)體由(you)(you)凸(tu)形(xing)(xing)爪塊限制,聯(lian)(lian)軸(zhou)(zhou)(zhou)器(qi)(qi)是以工(gong)程(cheng)塑(su)料作(zuo)彈(dan)(dan)性(xing)元(yuan)(yuan)件(jian),適用(yong)于聯(lian)(lian)接兩同(tong)軸(zhou)(zhou)(zhou)線的(de)(de)傳動(dong)軸(zhou)(zhou)(zhou)系(xi),具有(you)補(bu)償兩軸(zhou)(zhou)(zhou)相對偏移、緩沖、減震、耐磨性(xing)能,適應(ying)場合普遍 ,傳遞(di)轉矩20-35000.N.M,工(gong)作(zuo)溫度-35-+80攝(she)氏度。星(xing)型彈(dan)(dan)性(xing)聯(lian)(lian)軸(zhou)(zhou)(zhou)器(qi)(qi)中的(de)(de)彈(dan)(dan)性(xing)元(yuan)(yuan)件(jian)是工(gong)程(cheng)塑(su)料,由(you)(you)于該工(gong)程(cheng)塑(su)料具有(you)良好(hao)的(de)(de)彈(dan)(dan)性(xing)、緩沖性(xing)、減震性(xing)、耐磨性(xing),因此能很好(hao)的(de)(de)補(bu)償兩傳動(dong)軸(zhou)(zhou)(zhou)系(xi)之(zhi)間(jian)的(de)(de)各種位移.星(xing)形(xing)(xing)彈(dan)(dan)性(xing)聯(lian)(lian)軸(zhou)(zhou)(zhou)器(qi)(qi)的(de)(de)聚(ju)氨(an)脂(zhi)彈(dan)(dan)性(xing)體由(you)(you)凸(tu)形(xing)(xing)爪塊限制。特點:預應(ying)力(li)(li)下無齒隙的(de)(de)連接,用(yong)于主軸(zhou)(zhou)(zhou)傳動(dong)、升降平臺(tai)和機床等。
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