滚筒选择及操作流程

发布日期：2022-10-09 作者：J9平台官网点击：

滚筒选择及(ji)操作流(liu)程(cheng)

　　1、滚(gun)(gun)(gun)筒(tong)(tong)的(de)(de)(de)长度选(xuan)(xuan)择(ze)(ze)：不同宽度的(de)(de)(de)货(huo)(huo)物(wu)应选(xuan)(xuan)适合宽度的(de)(de)(de)滚(gun)(gun)(gun)筒(tong)(tong)，一般(ban)情(qing)况下采用“输送(song)物(wu)+50mm”。2、滚(gun)(gun)(gun)筒(tong)(tong)的(de)(de)(de)壁厚及(ji)轴(zhou)径选(xuan)(xuan)择(ze)(ze)：按照(zhao)输送(song)物(wu)的(de)(de)(de)重量平均(jun)分配到接(jie)触的(de)(de)(de)滚(gun)(gun)(gun)筒(tong)(tong)上，计算出(chu)每支(zhi)滚(gun)(gun)(gun)筒(tong)(tong)的(de)(de)(de)所需承重，从而(er)确定滚(gun)(gun)(gun)筒(tong)(tong)的(de)(de)(de)壁厚及(ji)轴(zhou)径。3、滚(gun)(gun)(gun)筒(tong)(tong)材料及(ji)表面(mian)处(chu)理：根(gen)(gen)据输送(song)环境的(de)(de)(de)不同，确定滚(gun)(gun)(gun)筒(tong)(tong)所采用的(de)(de)(de)材质和(he)表面(mian)处(chu)理（碳(tan)钢(gang)镀锌、不锈钢(gang)、发黑还是包胶）。4、选(xuan)(xuan)择(ze)(ze)滚(gun)(gun)(gun)筒(tong)(tong)的(de)(de)(de)安(an)装方(fang)式(shi)(shi)(shi) ：根(gen)(gen)据整体(ti)输送(song)机的(de)(de)(de)具(ju)体(ti)要(yao)求(qiu)，选(xuan)(xuan)择(ze)(ze)滚(gun)(gun)(gun)筒(tong)(tong)的(de)(de)(de)安(an)装方(fang)式(shi)(shi)(shi): 弹簧压入式(shi)(shi)(shi), 内(nei)牙轴(zhou)式(shi)(shi)(shi), 全扁(bian)榫式(shi)(shi)(shi), 通轴(zhou)销孔式(shi)(shi)(shi)等。对于弯道机的(de)(de)(de)锥(zhui)形滚(gun)(gun)(gun)筒(tong)(tong)，其滚(gun)(gun)(gun)面(mian)宽度及(ji)锥(zhui)度视(shi)货(huo)(huo)物(wu)尺寸和(he)转弯半径而(er)定。

　　操作规程

　　1．要戴好防尘口罩和手套(tao)。2．清理(li)(li)滚(gun)(gun)筒(tong)(tong)要有(you)专人(ren)操作(zuo)。开(kai)车前，检(jian)查设备运(yun)转是否正(zheng)常，有(you)无(wu)缺损，紧固(gu)(gu)(gu)(gu)件(jian)是否松动。3．每批(pi)铸件(jian)连同芯铁(tie)不(bu)得(de)超(chao)过(guo)滚(gun)(gun)筒(tong)(tong)容积的75%～80%。大件(jian)重量(liang)不(bu)可超(chao)出规(gui)定。4．装(zhuang)(zhuang)料之前应(ying)将(jiang)(jiang)滚(gun)(gun)筒(tong)(tong)用销子固(gu)(gu)(gu)(gu)定，以免装(zhuang)(zhuang)料时发生旋(xuan)转伤人(ren)。5．滚(gun)(gun)筒(tong)(tong)装(zhuang)(zhuang)好铸件(jian)后(hou)，应(ying)盖(gai)好筒(tong)(tong)盖(gai)，并用螺(luo)栓固(gu)(gu)(gu)(gu)紧。清理(li)(li)时先开(kai)动通风除(chu)尘设备，再开(kai)滚(gun)(gun)筒(tong)(tong)。6．卸铸件(jian)要将(jiang)(jiang)滚(gun)(gun)筒(tong)(tong)盖(gai)转到(dao)正(zheng)面，并用插销固(gu)(gu)(gu)(gu)定后(hou)，才能打(da)开(kai)筒(tong)(tong)盖(gai)。7．滚(gun)(gun)筒(tong)(tong)工作(zuo)时，严禁人(ren)员接近。周围不(bu)得(de)堆(dui)放铸件(jian)或其它东西。8．抛丸清理(li)(li)滚(gun)(gun)筒(tong)(tong)叶轮没有(you)完全停止转动前，不(bu)得(de)打(da)开(kai)筒(tong)(tong)盖(gai)。