在生產(chan)(chan)率(lv)高、生產(chan)(chan)節拍短的(de)大(da)批量生產(chan)(chan)條件下(xia),由于要求(qiu)上下(xia)料(liao)動作迅速和(he)頻繁,操作工(gong)(gong)(gong)(gong)人的(de)勞動強度很大(da),所以實現上下(xia)料(liao)自動化對于減(jian)輕工(gong)(gong)(gong)(gong)人體力勞動強度、提高生產(chan)(chan)率(lv)、實現多機床管(guan)理和(he)保(bao)證安全(quan)生產(chan)(chan)具(ju)有重(zhong)要意(yi)義。理想的(de)上料(liao)裝(zhuang)置應(ying)該(gai)具(ju)備(bei)效率(lv)高、供料(liao)速度快(kuai)、工(gong)(gong)(gong)(gong)作可靠、噪聲小、不損傷工(gong)(gong)(gong)(gong)件、結(jie)構緊湊、通用(yong)性(xing)好、使用(yong)壽(shou)命長、易維護(hu)修理和(he)制造成(cheng)本低廉(lian)等優點。