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。
工作(zuo)原理
利(li)用電機通(tong)過(guo)皮帶或鏈條驅(qu)動工(gong)(gong)件(jian)(jian)(jian)(jian)在網帶上(shang)連續運動,同時拋(pao)丸噴(pen)槍將拋(pao)丸顆粒(li)噴(pen)射到工(gong)(gong)件(jian)(jian)(jian)(jian)表面(mian),清理并加工(gong)(gong)工(gong)(gong)件(jian)(jian)(jian)(jian)的表面(mian)。拋(pao)丸顆粒(li)在噴(pen)射過(guo)程中通(tong)過(guo)撞擊(ji)和切削(xue)作(zuo)用,去除工(gong)(gong)件(jian)(jian)(jian)(jian)表面(mian)的氧(yang)化物、銹蝕、焊渣等雜質(zhi),使得(de)工(gong)(gong)件(jian)(jian)(jian)(jian)表面(mian)變得(de)光潔并提高(gao)粗(cu)糙度。
結構特點
一般(ban)而言,網帶拋(pao)丸(wan)(wan)(wan)機由機架(jia)、皮帶或(huo)鏈條(tiao)傳動系統(tong)、拋(pao)丸(wan)(wan)(wan)室、拋(pao)丸(wan)(wan)(wan)噴槍、除塵系統(tong)等部分組成。拋(pao)丸(wan)(wan)(wan)室采用耐磨材(cai)料制作(zuo),確(que)保設(she)備能夠長(chang)時間使用。拋(pao)丸(wan)(wan)(wan)噴槍可(ke)以調整(zheng)噴射(she)速(su)度和噴射(she)方(fang)向,以適應不同工件的加工需求。除塵系統(tong)用于過濾拋(pao)丸(wan)(wan)(wan)顆(ke)粒中的塵埃,提高工作(zuo)環境的清潔(jie)度。