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(jie)構及(ji)原理(li)
履帶式拋(pao)丸(wan)(wan)(wan)(wan)機(ji)是(shi)一種清(qing)(qing)(qing)理設備,主要由(you)清(qing)(qing)(qing)理室(shi)、拋(pao)丸(wan)(wan)(wan)(wan)器總成(cheng)、提(ti)(ti)升(sheng)機(ji)、分(fen)離器、電(dian)氣系統等部分(fen)組成(cheng)。在(zai)清(qing)(qing)(qing)理室(shi)中(zhong)(zhong)加入(ru)(ru)規(gui)定數量的(de)(de)工(gong)件(jian),機(ji)器啟動(dong)后,拋(pao)丸(wan)(wan)(wan)(wan)器高速拋(pao)出的(de)(de)彈丸(wan)(wan)(wan)(wan)形成(cheng)流丸(wan)(wan)(wan)(wan)束,均勻地打擊(ji)在(zai)工(gong)件(jian)表面(mian)上,從而達到清(qing)(qing)(qing)理、強化(hua)的(de)(de)目的(de)(de)。拋(pao)出的(de)(de)彈丸(wan)(wan)(wan)(wan)及砂粒,流入(ru)(ru)提(ti)(ti)升(sheng)機(ji)內,由(you)提(ti)(ti)升(sheng)機(ji)提(ti)(ti)升(sheng)到分(fen)離器中(zhong)(zhong)進行分(fen)離。粉(fen)塵(chen)(chen)由(you)風機(ji)吸送到除(chu)塵(chen)(chen)器中(zhong)(zhong)過(guo)濾,清(qing)(qing)(qing)潔(jie)空氣排(pai)入(ru)(ru)大(da)氣中(zhong)(zhong),布袋(dai)上的(de)(de)灰塵(chen)(chen)經機(ji)械振打落入(ru)(ru)除(chu)塵(chen)(chen)器底(di)部的(de)(de)集(ji)塵(chen)(chen)箱中(zhong)(zhong),用(yong)(yong)(yong)戶可定期(qi)清(qing)(qing)(qing)除(chu),廢砂由(you)廢料(liao)管流出,用(yong)(yong)(yong)戶可回(hui)用(yong)(yong)(yong)。丸(wan)(wan)(wan)(wan)砂混(hun)合物由(you)回(hui)用(yong)(yong)(yong)管收回(hui)進入(ru)(ru)室(shi)體(ti),待分(fen)離器分(fen)離后再回(hui)用(yong)(yong)(yong),干凈的(de)(de)彈丸(wan)(wan)(wan)(wan)由(you)電(dian)磁供(gong)丸(wan)(wan)(wan)(wan)閘門(men)進入(ru)(ru)拋(pao)丸(wan)(wan)(wan)(wan)器拋(pao)打工(gong)件(jian)。
產品(pin)特點(dian)
1、采用(yong)懸臂(bei)離(li)心式拋丸(wan)器,具有使用(yong)壽命長、結構簡(jian)單等特點;
2、采用(yong)75 m/s, 80 m/s, 85 m/s三種拋射速度。
3、皮帶(dai)輪采用(yong)快(kuai)換結構(gou),有利于提高生產效率,降低勞動強度。
4、采用(yong)BE型分(fen)離器,具(ju)有(you)良好的(de)(de)(de)分(fen)離效果(guo)和較(jiao)高的(de)(de)(de)生產(chan)率,對(dui)提高葉片壽命有(you)積極的(de)(de)(de)作(zuo)用(yong);
5、采(cai)用袋式(shi)除塵器(qi),粉(fen)塵排放(fang)濃(nong)度低于國家的標準(zhun),改善(shan)了工人的勞動環境;