皮帶(dai)輸送機(ji)中帶(dai)式輸送機(ji)的(de)組成

帶(dai)(dai)式輸(shu)(shu)送(song)機(ji)是由(you)撓性輸(shu)(shu)送(song)帶(dai)(dai)作為(wei)物料(liao)承載件(jian)和牽引件(jian)來輸(shu)(shu)送(song)物料(liao)的(de)運輸(shu)(shu)機(ji) 構的(de)一種(zhong)型(xing)式。它用一根(gen)閉合環形輸(shu)(shu)送(song)帶(dai)(dai)作牽引及承載構件(jian), 將其繞過(guo)并張(zhang)緊(jin)于前、后(hou)兩滾(gun)筒上, 依靠輸(shu)(shu)送(song)帶(dai)(dai)與驅動滾(gun)筒間(jian)的(de)摩(mo)擦力(li)使輸(shu)(shu)送(song)帶(dai)(dai)產生連續運動, 依靠輸(shu)(shu)送(song)帶(dai)(dai)與物料(liao)間(jian)的(de)摩(mo)擦力(li)使物料(liao)隨輸(shu)(shu)送(song)帶(dai)(dai)一起運行(xing), 從而完成(cheng)輸(shu)(shu)送(song)物料(liao)的(de)任務。主要(yao)組(zu)成(cheng)部件(jian)有張(zhang)緊(jin)滾(gun)筒、張(zhang)緊(jin)裝置、裝料(liao)漏斗(dou)、改(gai)向滾(gun)筒、支撐托(tuo)輥、封(feng)閉環形帶(dai)(dai)、卸載裝置、驅動滾(gun)筒及驅動裝置等。

工作(zuo)(zuo)(zuo)時(shi), 在傳動(dong)機 構的(de)(de)作(zuo)(zuo)(zuo)用(yong)下, 驅動(dong)滾筒(tong)作(zuo)(zuo)(zuo)順(shun)時(shi)針方(fang)(fang)向旋轉, 借助驅動(dong)滾筒(tong)的(de)(de)外(wai)表(biao)面(mian)和環(huan)形帶(dai)(dai)的(de)(de)內(nei)表(biao)面(mian)之間的(de)(de)摩擦力(li)的(de)(de)作(zuo)(zuo)(zuo)用(yong)使(shi)環(huan)形輸(shu)(shu)(shu)送(song)(song)帶(dai)(dai)向前(qian)運動(dong), 當(dang)啟動(dong)正(zheng)常后, 將待輸(shu)(shu)(shu)送(song)(song)物料從(cong)裝料漏斗加載至環(huan)行輸(shu)(shu)(shu)送(song)(song)帶(dai)(dai)上, 并隨帶(dai)(dai)向前(qian)運送(song)(song)至工作(zuo)(zuo)(zuo)位置(zhi)(zhi)。當(dang)需要改變(bian)輸(shu)(shu)(shu)送(song)(song)方(fang)(fang)向時(shi), 卸(xie)載裝置(zhi)(zhi)將物料卸(xie)至另一方(fang)(fang)向的(de)(de)輸(shu)(shu)(shu)送(song)(song)帶(dai)(dai)上繼續輸(shu)(shu)(shu)送(song)(song), 如不(bu)需要改變(bian)輸(shu)(shu)(shu)送(song)(song)方(fang)(fang)向, 則無須使(shi)用(yong)卸(xie)載裝置(zhi)(zhi), 物料直接從(cong)環(huan)形輸(shu)(shu)(shu)送(song)(song)帶(dai)(dai)右(you)端卸(xie)出。