履帶式拋丸機是高強度耐磨橡履帶或錳鋼履帶裝載工件。它利用高速回轉的葉輪,將彈丸拋向室體內的工件上,達到清理的目的。它適合用于小型鑄件、鍛件、沖壓件、齒輪、彈簧等件的清砂、除銹、去除氧化皮和表面強化,特別適用于不怕碰撞的零件的清理及強化。
結構及原理
履帶式拋(pao)(pao)(pao)丸(wan)(wan)(wan)(wan)機(ji)是一(yi)種清(qing)理設(she)備,主要(yao)由(you)清(qing)理室(shi)、拋(pao)(pao)(pao)丸(wan)(wan)(wan)(wan)器(qi)(qi)總成、提升(sheng)機(ji)、分離(li)器(qi)(qi)、電(dian)氣系統等部分組成。在(zai)清(qing)理室(shi)中(zhong)(zhong)(zhong)加入(ru)(ru)(ru)規(gui)定(ding)數量的(de)工件,機(ji)器(qi)(qi)啟動(dong)后,拋(pao)(pao)(pao)丸(wan)(wan)(wan)(wan)器(qi)(qi)高速拋(pao)(pao)(pao)出(chu)的(de)彈丸(wan)(wan)(wan)(wan)形成流丸(wan)(wan)(wan)(wan)束,均勻地打擊(ji)在(zai)工件表面上(shang)(shang),從(cong)而達到清(qing)理、強化(hua)的(de)目的(de)。拋(pao)(pao)(pao)出(chu)的(de)彈丸(wan)(wan)(wan)(wan)及砂(sha)粒,流入(ru)(ru)(ru)提升(sheng)機(ji)內,由(you)提升(sheng)機(ji)提升(sheng)到分離(li)器(qi)(qi)中(zhong)(zhong)(zhong)進行分離(li)。粉塵(chen)(chen)(chen)由(you)風機(ji)吸送到除塵(chen)(chen)(chen)器(qi)(qi)中(zhong)(zhong)(zhong)過濾,清(qing)潔空(kong)氣排(pai)入(ru)(ru)(ru)大氣中(zhong)(zhong)(zhong),布袋上(shang)(shang)的(de)灰塵(chen)(chen)(chen)經機(ji)械振打落入(ru)(ru)(ru)除塵(chen)(chen)(chen)器(qi)(qi)底部的(de)集塵(chen)(chen)(chen)箱中(zhong)(zhong)(zhong),用(yong)戶(hu)可(ke)定(ding)期清(qing)除,廢(fei)砂(sha)由(you)廢(fei)料管(guan)流出(chu),用(yong)戶(hu)可(ke)回(hui)(hui)用(yong)。丸(wan)(wan)(wan)(wan)砂(sha)混合(he)物由(you)回(hui)(hui)用(yong)管(guan)收回(hui)(hui)進入(ru)(ru)(ru)室(shi)體(ti),待分離(li)器(qi)(qi)分離(li)后再(zai)回(hui)(hui)用(yong),干凈的(de)彈丸(wan)(wan)(wan)(wan)由(you)電(dian)磁(ci)供丸(wan)(wan)(wan)(wan)閘門進入(ru)(ru)(ru)拋(pao)(pao)(pao)丸(wan)(wan)(wan)(wan)器(qi)(qi)拋(pao)(pao)(pao)打工件。
產(chan)品(pin)特點
1、采用懸臂離心式拋丸(wan)器,具(ju)有使(shi)用壽(shou)命長、結構(gou)簡單(dan)等(deng)特點(dian);
2、采用75 m/s, 80 m/s, 85 m/s三(san)種拋射(she)速度。
3、皮帶輪采用快(kuai)換(huan)結構,有(you)利于提(ti)高生產效率(lv),降(jiang)低勞動強度(du)。
4、采(cai)用(yong)BE型分離(li)器,具有良好的(de)(de)分離(li)效果(guo)和較(jiao)高的(de)(de)生產率,對提高葉片(pian)壽命有積極的(de)(de)作用(yong);
5、采用袋式(shi)除塵器,粉(fen)塵排放濃度低于國家的(de)標準,改善了工人(ren)的(de)勞動環(huan)境(jing);