膜片聯軸器是靠膜片的彈性變形來補償所連接兩軸的相對位移，屬于金屬彈性元件撓性聯軸器。

金屬膜(mo)(mo)(mo)(mo)(mo)(mo)片(pian)(pian)聯(lian)(lian)(lian)(lian)(lian)軸(zhou)(zhou)(zhou)(zhou)器(qi)(qi)(qi)是由一組或幾組不銹鋼膜(mo)(mo)(mo)(mo)(mo)(mo)片(pian)(pian)與兩個(ge)半(ban)聯(lian)(lian)(lian)(lian)(lian)軸(zhou)(zhou)(zhou)(zhou)器(qi)(qi)(qi)相連(lian)接，膜(mo)(mo)(mo)(mo)(mo)(mo)片(pian)(pian)分為連(lian)桿式和整片(pian)(pian)式。 膜(mo)(mo)(mo)(mo)(mo)(mo)片(pian)(pian)聯(lian)(lian)(lian)(lian)(lian)軸(zhou)(zhou)(zhou)(zhou)器(qi)(qi)(qi)分為單(dan)膜(mo)(mo)(mo)(mo)(mo)(mo)片(pian)(pian)與雙膜(mo)(mo)(mo)(mo)(mo)(mo)片(pian)(pian)兩種形式。雙膜(mo)(mo)(mo)(mo)(mo)(mo)片(pian)(pian)聯(lian)(lian)(lian)(lian)(lian)軸(zhou)(zhou)(zhou)(zhou)器(qi)(qi)(qi)分為JMI雙膜(mo)(mo)(mo)(mo)(mo)(mo)片(pian)(pian)聯(lian)(lian)(lian)(lian)(lian)軸(zhou)(zhou)(zhou)(zhou)器(qi)(qi)(qi)、JMIIJ雙膜(mo)(mo)(mo)(mo)(mo)(mo)片(pian)(pian)聯(lian)(lian)(lian)(lian)(lian)軸(zhou)(zhou)(zhou)(zhou)器(qi)(qi)(qi)、JMII雙膜(mo)(mo)(mo)(mo)(mo)(mo)片(pian)(pian)聯(lian)(lian)(lian)(lian)(lian)軸(zhou)(zhou)(zhou)(zhou)器(qi)(qi)(qi)、JMIJ雙膜(mo)(mo)(mo)(mo)(mo)(mo)片(pian)(pian)聯(lian)(lian)(lian)(lian)(lian)軸(zhou)(zhou)(zhou)(zhou)器(qi)(qi)(qi)。雙膜(mo)(mo)(mo)(mo)(mo)(mo)片(pian)(pian)聯(lian)(lian)(lian)(lian)(lian)軸(zhou)(zhou)(zhou)(zhou)器(qi)(qi)(qi)目前屬國內(nei)先進的(de)聯(lian)(lian)(lian)(lian)(lian)軸(zhou)(zhou)(zhou)(zhou)器(qi)(qi)(qi)設(she)備(bei)，特(te)別(bie)適用(yong)于連(lian)接電(dian)機和風(feng)機上(shang)以(yi)傳遞扭矩實現長(chang)軸(zhou)(zhou)(zhou)(zhou)距的(de)聯(lian)(lian)(lian)(lian)(lian)接。 雙膜(mo)(mo)(mo)(mo)(mo)(mo)片(pian)(pian)聯(lian)(lian)(lian)(lian)(lian)軸(zhou)(zhou)(zhou)(zhou)器(qi)(qi)(qi)可(ke)以(yi)自動糾正電(dian)機或風(feng)機上(shang)軸(zhou)(zhou)(zhou)(zhou)系同心度(du)的(de)偏差，使設(she)備(bei)平穩的(de)運(yun)行，是風(feng)機、電(dian)機上(shang)理想的(de)聯(lian)(lian)(lian)(lian)(lian)軸(zhou)(zhou)(zhou)(zhou)器(qi)(qi)(qi)之選。安(an)裝也非常便捷，操(cao)作(zuo)(zuo)工只需按照操(cao)作(zuo)(zuo)規程就可(ke)正確安(an)裝。