電磁振動(dong)上供料器的工(gong)作過(guo)程：

是由于(yu)電(dian)磁鐵的(de)(de)吸(xi)引和支承(cheng)彈(dan)簧(huang)的(de)(de)反向(xiang)(xiang)復位作(zuo)用(yong)(yong)(yong),使料(liao)(liao)(liao)槽(cao)產生高(gao)速(su)高(gao)頻(pin)(50---100次/秒(miao)),微幅(0.5---1mm)振動(dong)(dong)(dong),使工(gong)(gong)件逐(zhu)步向(xiang)(xiang)高(gao)處移(yi)動(dong)(dong)(dong).當I=0時,料(liao)(liao)(liao)槽(cao)在支承(cheng)彈(dan)簧(huang)作(zuo)用(yong)(yong)(yong)下向(xiang)(xiang)右上(shang)方(fang)(fang)(fang)復位,工(gong)(gong)件依(yi)靠它與軌(gui)(gui)道的(de)(de)磨擦而隨(sui)軌(gui)(gui)道向(xiang)(xiang)右上(shang)方(fang)(fang)(fang)運(yun)動(dong)(dong)(dong),并(bing)逐(zhu)步被加(jia)速(su).當I>0時,料(liao)(liao)(liao)槽(cao)在電(dian)磁鐵的(de)(de)吸(xi)引下向(xiang)(xiang)左下方(fang)(fang)(fang)運(yun)動(dong)(dong)(dong),工(gong)(gong)件由于(yu)慣性作(zuo)用(yong)(yong)(yong)而脫離軌(gui)(gui)道,繼(ji)續向(xiang)(xiang)右上(shang)方(fang)(fang)(fang)運(yun)動(dong)(dong)(dong)(滑移(yi)或跳躍(yue)),再經(jing)過光(guang)纖(xian)放大器的(de)(de)光(guang)電(dian)轉(zhuan)換作(zuo)用(yong)(yong)(yong),經(jing)集成線路模(mo)擬轉(zhuan)換至下一循(xun)環,周而復始,工(gong)(gong)件在軌(gui)(gui)道上(shang)作(zuo)由低(di)到高(gao)的(de)(de)運(yun)動(dong)(dong)(dong)。