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(lv)帶式(shi)拋丸(wan)(wan)機(ji)(ji)是一(yi)種清(qing)(qing)(qing)理(li)設備,主要由清(qing)(qing)(qing)理(li)室(shi)、拋丸(wan)(wan)器(qi)(qi)(qi)總成(cheng)、提(ti)(ti)升(sheng)(sheng)機(ji)(ji)、分離(li)器(qi)(qi)(qi)、電(dian)氣(qi)(qi)系統等部分組成(cheng)。在清(qing)(qing)(qing)理(li)室(shi)中(zhong)加入(ru)(ru)(ru)規(gui)定數量的(de)工(gong)件,機(ji)(ji)器(qi)(qi)(qi)啟(qi)動(dong)后,拋丸(wan)(wan)器(qi)(qi)(qi)高(gao)速拋出的(de)彈(dan)丸(wan)(wan)形成(cheng)流(liu)丸(wan)(wan)束,均勻地打擊在工(gong)件表(biao)面上,從(cong)而達到清(qing)(qing)(qing)理(li)、強(qiang)化的(de)目的(de)。拋出的(de)彈(dan)丸(wan)(wan)及砂粒(li),流(liu)入(ru)(ru)(ru)提(ti)(ti)升(sheng)(sheng)機(ji)(ji)內,由提(ti)(ti)升(sheng)(sheng)機(ji)(ji)提(ti)(ti)升(sheng)(sheng)到分離(li)器(qi)(qi)(qi)中(zhong)進行分離(li)。粉塵由風機(ji)(ji)吸送到除(chu)塵器(qi)(qi)(qi)中(zhong)過濾,清(qing)(qing)(qing)潔(jie)空氣(qi)(qi)排入(ru)(ru)(ru)大(da)氣(qi)(qi)中(zhong),布袋上的(de)灰塵經機(ji)(ji)械振打落入(ru)(ru)(ru)除(chu)塵器(qi)(qi)(qi)底部的(de)集塵箱中(zhong),用(yong)(yong)戶(hu)可定期清(qing)(qing)(qing)除(chu),廢砂由廢料管流(liu)出,用(yong)(yong)戶(hu)可回(hui)(hui)(hui)用(yong)(yong)。丸(wan)(wan)砂混(hun)合(he)物由回(hui)(hui)(hui)用(yong)(yong)管收(shou)回(hui)(hui)(hui)進入(ru)(ru)(ru)室(shi)體,待分離(li)器(qi)(qi)(qi)分離(li)后再(zai)回(hui)(hui)(hui)用(yong)(yong),干凈(jing)的(de)彈(dan)丸(wan)(wan)由電(dian)磁供丸(wan)(wan)閘門進入(ru)(ru)(ru)拋丸(wan)(wan)器(qi)(qi)(qi)拋打工(gong)件。
產品特點
1、采用(yong)懸臂離心(xin)式拋丸器(qi),具有使(shi)用(yong)壽命(ming)長、結構簡單等特點;
2、采用75 m/s, 80 m/s, 85 m/s三種拋(pao)射(she)速度(du)。
3、皮帶(dai)輪采用快換結構,有利于提高生產效(xiao)率,降低(di)勞動強度。
4、采用(yong)BE型分(fen)離器,具有良好的(de)分(fen)離效果和較高(gao)的(de)生(sheng)產(chan)率,對提高(gao)葉片(pian)壽命有積極的(de)作用(yong);
5、采用袋式除塵器,粉塵排(pai)放濃度低于國家的(de)標準,改(gai)善了(le)工人的(de)勞動(dong)環境;