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磁粉制動器可應于恒張力卷染機
發布時間:2014-05-20 新聞來源::東莞天機傳動官網
磁粉制動器不(bu)(bu)(bu)僅可(ke)以和與系列電(dian)機配套,不(bu)(bu)(bu)可(ke)與磁粉離合器(qi)經常配對使用。可(ke)以得(de)到安定的扭力,無鳴叫音。動作面的滯滑現象會發生于摩擦方(fang)式(shi),但是(shi)不(bu)(bu)(bu)會出現,而且(qie)也不(bu)(bu)(bu)會發出連結音,運轉相當安靜。無需擔心會產生噪音。
一種紡織(zhi)印染工程中使用的恒張(zhang)力(li)卷染機,采用軸線平行(xing)分布(bu)的卷布(bu)輥(gun)和導(dao)布(bu)輥(gun),并設(she)有(you)蒸汽管(guan)(guan)、進水管(guan)(guan)、排水閥、計道器(qi)、滿(man)道檢(jian)測器(qi)等。兩(liang)個卷布(bu)輥(gun)還(huan)各通過鏈(lian)條機構或(huo)齒(chi)輪機構分別與兩(liang)個磁粉制(zhi)(zhi)動(dong)(dong)器(qi)連接.磁粉制(zhi)(zhi)動(dong)(dong)器(qi)特(te)點可(ke)以(yi)輕(qing)松進行(xing)大范圍(wei)的控制(zhi)(zhi)。可(ke)以(yi)達到連續滑(hua)動(dong)(dong)運(yun)轉。
磁粉(fen)(fen)制(zhi)動(dong)(dong)器(qi)(qi)可用(yong)(yong)于(yu)緩(huan)沖起動(dong)(dong),停(ting)止(zhi)(zhi)用(yong)(yong):利(li)用(yong)(yong)連(lian)(lian)結時(shi)(shi)的圓滑(hua)特(te)(te)性及(ji)定(ding)轉(zhuan)(zhuan)矩特(te)(te)性達到緩(huan)沖起動(dong)(dong)和(he)停(ting)止(zhi)(zhi)。連(lian)(lian)續滑(hua)動(dong)(dong)、張(zhang)力(li)控制(zhi)用(yong)(yong)、轉(zhuan)(zhuan)矩限制(zhi)器(qi)(qi)用(yong)(yong)、高速應(ying)答用(yong)(yong)、動(dong)(dong)力(li)吸收用(yong)(yong)、定(ding)位停(ting)止(zhi)(zhi)用(yong)(yong)、模擬(ni)負載用(yong)(yong)。磁粉(fen)(fen)制(zhi)動(dong)(dong)器(qi)(qi)過載保護(hu)之(zhi)中,當(dang)工作系統發生(sheng)意外,轉(zhuan)(zhuan)矩超載時(shi)(shi),磁粉(fen)(fen)制(zhi)動(dong)(dong)器(qi)(qi)自動(dong)(dong)打滑(hua),從而(er)保護(hu)機械設備(bei)和(he)原動(dong)(dong)力(li)。緩(huan)沖啟動(dong)(dong),停(ting)止(zhi)(zhi)用(yong)(yong)利(li)用(yong)(yong)連(lian)(lian)結時(shi)(shi)的圓滑(hua)特(te)(te)性及(ji)定(ding)轉(zhuan)(zhuan)矩特(te)(te)性之(zhi)緩(huan)沖效(xiao)果,即加速度一定(ding)及(ji)不發生(sheng)沖擊的尖峰轉(zhuan)(zhuan)矩。