
波(bo)紋(wen)(wen)管(guan)聯(lian)軸(zhou)器是用外形呈(cheng)波(bo)紋(wen)(wen)狀的薄壁(bi)管(guan)(波(bo)紋(wen)(wen)管(guan))直接與兩半聯(lian)軸(zhou)器焊接或粘接來(lai)傳遞運動(dong)(dong)的。這種聯(lian)軸(zhou)器的結(jie)構(gou)簡單(dan),外形尺寸小,加工安(an)裝方便,傳動(dong)(dong)精(jing)(jing)(jing)度(du)(du)高,主要用于要求結(jie)構(gou)緊湊,傳動(dong)(dong)精(jing)(jing)(jing)度(du)(du)較高的小功(gong)率精(jing)(jing)(jing)密機械和(he)控制機構(gou)中。
波(bo)(bo)紋管(guan)(guan)(guan)(guan)(guan)(guan)聯軸(zhou)器由兩個轂(gu)和(he)一個薄壁金屬(shu)管(guan)(guan)(guan)(guan)(guan)(guan)組成(cheng),它(ta)們用(yong)(yong)或焊接(jie)或粘結的(de)方式連接(jie)在一起。盡管(guan)(guan)(guan)(guan)(guan)(guan)很多其(qi)它(ta)的(de)材(cai)(cai)料(liao)可用(yong)(yong),但不銹鋼和(he)鎳(nie)還是常用(yong)(yong)的(de)金屬(shu)管(guan)(guan)(guan)(guan)(guan)(guan)材(cai)(cai)料(liao)。鎳(nie)管(guan)(guan)(guan)(guan)(guan)(guan)是用(yong)(yong)電沉積法完成(cheng)的(de)。這種(zhong)(zhong)方法先要機加工固體的(de)芯(xin)(xin)棒(bang),使其(qi)成(cheng)波(bo)(bo)紋形(xing),利用(yong)(yong)電鍍鎳(nie)在芯(xin)(xin)棒(bang)上,然后芯(xin)(xin)棒(bang)被(bei)化學溶解,從(cong)而得到鎳(nie)的(de)波(bo)(bo)紋管(guan)(guan)(guan)(guan)(guan)(guan)。這種(zhong)(zhong)方法能控制波(bo)(bo)紋管(guan)(guan)(guan)(guan)(guan)(guan)壁厚的(de)精度,并能得到比(bi)其(qi)他方法制作(zuo)的(de)波(bo)(bo)紋管(guan)(guan)(guan)(guan)(guan)(guan)更薄的(de)壁厚。這種(zhong)(zhong)薄壁波(bo)(bo)紋管(guan)(guan)(guan)(guan)(guan)(guan)使聯軸(zhou)器具有(you)高敏感性(xing)和(he)反(fan)應(ying)迅速,使它(ta)成(cheng)為(wei)理(li)想(xiang)的(de)用(yong)(yong)于(yu)極小且精密的(de)儀器應(ying)用(yong)(yong)中 。
波紋管聯軸器大部分用(yong)于小型(xing)的伺(si)服(fu)系統傳動。

膜片(pian)脹(zhang)套聯(lian)軸器是通用機械(xie)設(she)備(bei)電機與軸承或兩軸相連接的(de)中(zhong)間(jian)件,聯(lian)軸器具備(bei)高(gao)扭矩剛(gang)性(xing)、零回(hui)轉(zhuan)間(jian)隙、彈性(xing)體補償制造(zao)(zao)機械(xie)在傳動(dong)過程(cheng)中(zhong)兩軸所產生的(de)徑向、軸向、角向偏差、順時針與逆時針回(hui)轉(zhuan)特性(xing)相平等特點。為造(zao)(zao)紙(zhi)、冶金、紡織(zhi)、造(zao)(zao)船、農(nong)機、運輸、化(hua)工(gong)、輕工(gong)等行(xing)業設(she)備(bei)作出重大貢獻。
梅花脹套(tao)聯(lian)(lian)軸(zhou)(zhou)器通(tong)過擰緊聯(lian)(lian)軸(zhou)(zhou)器端面的四顆定位螺絲壓迫脹套(tao)方式(shi)脹緊固定,適用于一些扭力大的步(bu)進電(dian)機(ji)和伺服電(dian)機(ji)的聯(lian)(lian)結固定。梅花脹套(tao)聯(lian)(lian)軸(zhou)(zhou)器常用于伺服電(dian)機(ji),步(bu)進電(dian)機(ji),數控(kong)機(ji)床,數控(kong)車床,加工(gong)中心(xin),雕刻機(ji),走心(xin)機(ji),龍門加工(gong)中心(xin),臥(wo)式(shi)加工(gong)中心(xin)等通(tong)用機(ji)械設備(bei)。
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