網帶式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(gong)作原理
利用(yong)電機通過(guo)皮帶或(huo)鏈條驅動工(gong)(gong)件(jian)(jian)(jian)在(zai)(zai)網帶上連(lian)續運動,同時(shi)拋(pao)丸噴(pen)槍將拋(pao)丸顆粒噴(pen)射到工(gong)(gong)件(jian)(jian)(jian)表(biao)面(mian)(mian),清理并加工(gong)(gong)工(gong)(gong)件(jian)(jian)(jian)的表(biao)面(mian)(mian)。拋(pao)丸顆粒在(zai)(zai)噴(pen)射過(guo)程(cheng)中(zhong)通過(guo)撞擊和(he)切削作(zuo)用(yong),去除(chu)工(gong)(gong)件(jian)(jian)(jian)表(biao)面(mian)(mian)的氧化(hua)物、銹蝕、焊渣(zha)等(deng)雜質,使得(de)工(gong)(gong)件(jian)(jian)(jian)表(biao)面(mian)(mian)變得(de)光潔并提高(gao)粗糙度(du)。
結構特(te)點
一(yi)般而言(yan),網帶(dai)拋丸機由機架、皮帶(dai)或(huo)鏈條傳(chuan)動(dong)系(xi)統(tong)、拋丸室、拋丸噴槍(qiang)、除塵系(xi)統(tong)等部分組成。拋丸室采用(yong)耐磨材(cai)料制作,確保設(she)備能夠長時間使用(yong)。拋丸噴槍(qiang)可以(yi)調整噴射(she)速度和噴射(she)方向,以(yi)適應不同工件的加工需求。除塵系(xi)統(tong)用(yong)于過濾拋丸顆(ke)粒(li)中(zhong)的塵埃(ai),提高工作環境的清(qing)潔度。