網帶拋丸機是一種常見的表面處理設備,它通過拋射高速飛濺的拋丸顆粒來清理和加工工件的表面。本文將介紹網帶拋丸機的工作原理、結構特點、應用領域以及未來發展趨勢。
工作原(yuan)理
利(li)用電機通(tong)過(guo)皮帶(dai)或鏈條驅動工(gong)(gong)(gong)件(jian)(jian)(jian)在網(wang)帶(dai)上連續運動,同(tong)時拋丸噴槍將拋丸顆(ke)粒噴射到工(gong)(gong)(gong)件(jian)(jian)(jian)表(biao)(biao)面(mian),清理并(bing)加工(gong)(gong)(gong)工(gong)(gong)(gong)件(jian)(jian)(jian)的(de)表(biao)(biao)面(mian)。拋丸顆(ke)粒在噴射過(guo)程(cheng)中通(tong)過(guo)撞(zhuang)擊和(he)切削作用,去除工(gong)(gong)(gong)件(jian)(jian)(jian)表(biao)(biao)面(mian)的(de)氧化(hua)物、銹蝕、焊渣等雜質,使得(de)工(gong)(gong)(gong)件(jian)(jian)(jian)表(biao)(biao)面(mian)變得(de)光潔(jie)并(bing)提(ti)高粗糙(cao)度。
結構(gou)特(te)點(dian)
一般而(er)言,網(wang)帶拋(pao)丸機(ji)由機(ji)架、皮帶或鏈條傳(chuan)動系統(tong)、拋(pao)丸室(shi)、拋(pao)丸噴(pen)槍(qiang)、除塵系統(tong)等部分組(zu)成。拋(pao)丸室(shi)采用(yong)耐(nai)磨材(cai)料(liao)制作(zuo),確保設(she)備(bei)能夠長時(shi)間使(shi)用(yong)。拋(pao)丸噴(pen)槍(qiang)可以調整噴(pen)射速度和(he)噴(pen)射方向(xiang),以適應(ying)不同(tong)工件的(de)加工需(xu)求。除塵系統(tong)用(yong)于(yu)過濾(lv)拋(pao)丸顆粒中的(de)塵埃,提高工作(zuo)環(huan)境的(de)清潔度。