榮基工(gong)業「qzuoiid.cn」錐(zhui)(zhui)套(tao)(tao)式膜(mo)(mo)(mo)片(pian)(pian)彈性(xing)(xing)聯(lian)(lian)(lian)軸(zhou)(zhou)(zhou)器(qi)(qi)(qi)定(ding)制(zhi)廠(chang)家(jia)(jia),錐(zhui)(zhui)套(tao)(tao)式膜(mo)(mo)(mo)片(pian)(pian)彈性(xing)(xing)聯(lian)(lian)(lian)軸(zhou)(zhou)(zhou)器(qi)(qi)(qi)廠(chang)家(jia)(jia),錐(zhui)(zhui)套(tao)(tao)式膜(mo)(mo)(mo)片(pian)(pian)彈性(xing)(xing)聯(lian)(lian)(lian)軸(zhou)(zhou)(zhou)器(qi)(qi)(qi)生產廠(chang)家(jia)(jia),錐(zhui)(zhui)套(tao)(tao)式膜(mo)(mo)(mo)片(pian)(pian)彈性(xing)(xing)聯(lian)(lian)(lian)軸(zhou)(zhou)(zhou)器(qi)(qi)(qi)制(zhi)造廠(chang)家(jia)(jia),錐(zhui)(zhui)套(tao)(tao)式膜(mo)(mo)(mo)片(pian)(pian)彈性(xing)(xing)聯(lian)(lian)(lian)軸(zhou)(zhou)(zhou)器(qi)(qi)(qi)加工(gong)廠(chang)家(jia)(jia),錐(zhui)(zhui)套(tao)(tao)式膜(mo)(mo)(mo)片(pian)(pian)彈性(xing)(xing)聯(lian)(lian)(lian)軸(zhou)(zhou)(zhou)器(qi)(qi)(qi)供應商,錐(zhui)(zhui)套(tao)(tao)式膜(mo)(mo)(mo)片(pian)(pian)彈性(xing)(xing)聯(lian)(lian)(lian)軸(zhou)(zhou)(zhou)器(qi)(qi)(qi)廠(chang)商,錐(zhui)(zhui)套(tao)(tao)式膜(mo)(mo)(mo)片(pian)(pian)彈性(xing)(xing)聯(lian)(lian)(lian)軸(zhou)(zhou)(zhou)器(qi)(qi)(qi)公司,錐(zhui)(zhui)套(tao)(tao)式膜(mo)(mo)(mo)片(pian)(pian)彈性(xing)(xing)聯(lian)(lian)(lian)軸(zhou)(zhou)(zhou)器(qi)(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。膜片式聯軸器結構緊湊,傳遞扭矩(ju)大,使用(yong)壽命長,免維護(hu),耐(nai)高溫,耐(nai)酸堿防(fang)腐蝕,適(shi)用(yong)于高溫高速(su)及有腐蝕工況環(huan)境的軸系傳動(dong)。
膜(mo)片型聯軸器(qi)(qi)能補(bu)償(chang)主(zhu)動機與從(cong)動機之間由于制造誤差(cha)、安(an)裝誤差(cha)、承(cheng)載變(bian)形以(yi)及溫(wen)升變(bian)化(hua)的影響等(deng)所引起(qi)的軸向(xiang)、徑向(xiang)和(he)角向(xiang)偏移。膜(mo)片彈(dan)性(xing)(xing)聯軸器(qi)(qi)屬(shu)(shu)金屬(shu)(shu)彈(dan)性(xing)(xing)元件撓(nao)性(xing)(xing)聯軸器(qi)(qi),其(qi)依靠金屬(shu)(shu)聯軸器(qi)(qi)膜(mo)片來聯接主(zhu)、從(cong)動機傳遞扭矩,具有彈(dan)性(xing)(xing)減(jian)振、無(wu)噪聲、不需潤滑的優點。
膜(mo)(mo)片聯(lian)(lian)軸(zhou)(zhou)(zhou)(zhou)(zhou)器(qi)至少由一個(ge)(ge)膜(mo)(mo)片和兩(liang)(liang)個(ge)(ge)軸(zhou)(zhou)(zhou)(zhou)(zhou)套(tao)(tao)組成。膜(mo)(mo)片被用(yong)銷釘緊固在軸(zhou)(zhou)(zhou)(zhou)(zhou)套(tao)(tao)上(shang)一般不(bu)會松動或(huo)(huo)引起膜(mo)(mo)片和軸(zhou)(zhou)(zhou)(zhou)(zhou)套(tao)(tao)之間(jian)的反沖。有(you)一些生產商提供兩(liang)(liang)個(ge)(ge)膜(mo)(mo)片的,也有(you)提供三個(ge)(ge)膜(mo)(mo)片的,中(zhong)間(jian)有(you)一個(ge)(ge)或(huo)(huo)兩(liang)(liang)個(ge)(ge)剛性元件,兩(liang)(liang)邊 再連在軸(zhou)(zhou)(zhou)(zhou)(zhou)套(tao)(tao)上(shang)。單膜(mo)(mo)片聯(lian)(lian)軸(zhou)(zhou)(zhou)(zhou)(zhou)器(qi)和雙膜(mo)(mo)片聯(lian)(lian)軸(zhou)(zhou)(zhou)(zhou)(zhou)器(qi)的不(bu)同(tong)(tong)(tong)之處是處理各種(zhong)偏差能力的不(bu)同(tong)(tong)(tong),鑒(jian)于其(qi)需(xu)要(yao)膜(mo)(mo)片能復雜的彎曲,所以(yi)(yi)單膜(mo)(mo)片聯(lian)(lian)軸(zhou)(zhou)(zhou)(zhou)(zhou)器(qi)不(bu)太適應偏心。而雙膜(mo)(mo)片聯(lian)(lian)軸(zhou)(zhou)(zhou)(zhou)(zhou)器(qi)可以(yi)(yi)同(tong)(tong)(tong)時曲向不(bu)同(tong)(tong)(tong)的方向,以(yi)(yi)此來補(bu)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(che)削,銑削,和(he)拉削等機加(jia)(jia)工方(fang)法加(jia)(jia)工而(er)成,再經過整體(ti)熱處理。以保(bao)證(zheng)足夠的機械強度,市面上還有一種爪盤是(shi)鑄(zhu)件,能夠大(da)批(pi)量(liang)的生產(chan),而(er)且免去(qu)了加(jia)(jia)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,一般為(wei)-35至(zhi)+80度。
星(xing)(xing)(xing)形聯軸(zhou)(zhou)器高速(su)運轉時(shi)由于受離(li)心力(li)的作(zuo)用(yong)而產生的徑向運動將加速(su)其磨損(sun),加設外(wai)(wai)殼。除了能(neng)防塵(chen)存油外(wai)(wai),減(jian)(jian)薄(bo)量(liang)不(bu)足可(ke)能(neng)會造成干(gan)涉,減(jian)(jian)薄(bo)量(liang)過大(da)會削(xue)弱齒(chi)(chi)(chi)(chi)的強度,且會側隙很大(da)。外(wai)(wai)齒(chi)(chi)(chi)(chi)的接觸條(tiao)件得(de)到(dao)改(gai)善(shan),避免了在角(jiao)位(wei)移(yi)條(tiao)件下(xia)直齒(chi)(chi)(chi)(chi)齒(chi)(chi)(chi)(chi)端棱邊擠壓,應力(li)集中的弊端,同時(shi)改(gai)善(shan)了齒(chi)(chi)(chi)(chi)面摩擦、磨損(sun)狀(zhuang)況(kuang),降低了噪聲(sheng),維修周期長(chang)。星(xing)(xing)(xing)形彈性聯軸(zhou)(zhou)器外(wai)(wai)齒(chi)(chi)(chi)(chi)套齒(chi)(chi)(chi)(chi)端呈喇叭形狀(zhuang),故(gu)不(bu)宜在高速(su)和有(you)沖擊載荷情況(kuang)下(xia)使用(yong),也不(bu)宜用(yong)于立軸(zhou)(zhou)的聯接。星(xing)(xing)(xing)型彈性聯軸(zhou)(zhou)器整(zheng)體(ti)結(jie)構設計時(shi),要(yao)充分注意齒(chi)(chi)(chi)(chi)面與(yu)滾子(zi)之間的潤(run)滑及防塵(chen),還有(you)安全防護作(zuo)用(yong)。因(yin)為(wei)鏈條(tiao)萬一破斷,可(ke)能(neng)造成人(ren)身事故(gu)。鼓度曲線(xian)曲率半徑與(yu)內齒(chi)(chi)(chi)(chi)單(dan)側減(jian)(jian)薄(bo)量(liang)成正比,即它與(yu)齒(chi)(chi)(chi)(chi)的嚙合間隙有(you)關,使內、外(wai)(wai)齒(chi)(chi)(chi)(chi)裝(zhuang)拆(chai)十分方(fang)便。
星型聯(lian)軸(zhou)器(qi)(qi)(qi)有(you)時(shi)被誤認為是(shi)梅花聯(lian)軸(zhou)器(qi)(qi)(qi),他們安裝后的(de)外(wai)形(xing)(xing)(xing)幾(ji)乎相(xiang)似(si),但是(shi)同(tong)等型號(hao)下,星形(xing)(xing)(xing)聯(lian)軸(zhou)器(qi)(qi)(qi)承(cheng)受的(de)扭(niu)力更大,相(xiang)對(dui)梅花聯(lian)軸(zhou)器(qi)(qi)(qi),它的(de)內孔和(he)外(wai)形(xing)(xing)(xing)可以(yi)做到更小。星形(xing)(xing)(xing)彈性(xing)(xing)(xing)聯(lian)軸(zhou)器(qi)(qi)(qi)聚氨脂(zhi)彈性(xing)(xing)(xing)體由凸形(xing)(xing)(xing)爪(zhua)塊限(xian)制,聯(lian)軸(zhou)器(qi)(qi)(qi)是(shi)以(yi)工程塑(su)料(liao)作彈性(xing)(xing)(xing)元件(jian),適(shi)用于(yu)聯(lian)接兩同(tong)軸(zhou)線(xian)的(de)傳(chuan)動(dong)軸(zhou)系(xi),具(ju)有(you)補(bu)償兩軸(zhou)相(xiang)對(dui)偏移、緩沖(chong)、減震、耐磨(mo)性(xing)(xing)(xing)能(neng),適(shi)應場合普遍 ,傳(chuan)遞轉(zhuan)矩20-35000.N.M,工作溫度(du)-35-+80攝氏度(du)。星型彈性(xing)(xing)(xing)聯(lian)軸(zhou)器(qi)(qi)(qi)中的(de)彈性(xing)(xing)(xing)元件(jian)是(shi)工程塑(su)料(liao),由于(yu)該工程塑(su)料(liao)具(ju)有(you)良好的(de)彈性(xing)(xing)(xing)、緩沖(chong)性(xing)(xing)(xing)、減震性(xing)(xing)(xing)、耐磨(mo)性(xing)(xing)(xing),因此能(neng)很好的(de)補(bu)償兩傳(chuan)動(dong)軸(zhou)系(xi)之(zhi)間(jian)的(de)各種位移.星形(xing)(xing)(xing)彈性(xing)(xing)(xing)聯(lian)軸(zhou)器(qi)(qi)(qi)的(de)聚氨脂(zhi)彈性(xing)(xing)(xing)體由凸形(xing)(xing)(xing)爪(zhua)塊限(xian)制。特點(dian):預應力下無(wu)齒隙的(de)連(lian)接,用于(yu)主軸(zhou)傳(chuan)動(dong)、升降平臺和(he)機床等。
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