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)構及原理
履帶式拋(pao)(pao)丸(wan)(wan)機(ji)是(shi)一(yi)種清(qing)(qing)(qing)理設備,主要由清(qing)(qing)(qing)理室、拋(pao)(pao)丸(wan)(wan)器(qi)總成、提升(sheng)(sheng)(sheng)機(ji)、分(fen)離(li)(li)器(qi)、電氣系統等部分(fen)組成。在(zai)清(qing)(qing)(qing)理室中加入(ru)規定(ding)(ding)數(shu)量的(de)工(gong)(gong)(gong)件(jian),機(ji)器(qi)啟動(dong)后(hou),拋(pao)(pao)丸(wan)(wan)器(qi)高速拋(pao)(pao)出的(de)彈丸(wan)(wan)形成流丸(wan)(wan)束,均(jun)勻地(di)打(da)擊在(zai)工(gong)(gong)(gong)件(jian)表面上(shang),從(cong)而(er)達到(dao)清(qing)(qing)(qing)理、強(qiang)化(hua)的(de)目的(de)。拋(pao)(pao)出的(de)彈丸(wan)(wan)及砂(sha)(sha)粒(li),流入(ru)提升(sheng)(sheng)(sheng)機(ji)內,由提升(sheng)(sheng)(sheng)機(ji)提升(sheng)(sheng)(sheng)到(dao)分(fen)離(li)(li)器(qi)中進行分(fen)離(li)(li)。粉(fen)塵由風機(ji)吸(xi)送(song)到(dao)除塵器(qi)中過濾(lv),清(qing)(qing)(qing)潔空氣排入(ru)大氣中,布袋上(shang)的(de)灰塵經機(ji)械振打(da)落入(ru)除塵器(qi)底(di)部的(de)集塵箱(xiang)中,用(yong)(yong)戶可定(ding)(ding)期(qi)清(qing)(qing)(qing)除,廢砂(sha)(sha)由廢料管流出,用(yong)(yong)戶可回用(yong)(yong)。丸(wan)(wan)砂(sha)(sha)混合(he)物由回用(yong)(yong)管收回進入(ru)室體(ti),待分(fen)離(li)(li)器(qi)分(fen)離(li)(li)后(hou)再回用(yong)(yong),干凈(jing)的(de)彈丸(wan)(wan)由電磁供(gong)丸(wan)(wan)閘門進入(ru)拋(pao)(pao)丸(wan)(wan)器(qi)拋(pao)(pao)打(da)工(gong)(gong)(gong)件(jian)。
產品特點
1、采(cai)用懸臂離心(xin)式拋丸器(qi),具(ju)有(you)使用壽命長、結構(gou)簡單(dan)等特點;
2、采用75 m/s, 80 m/s, 85 m/s三種拋射速度。
3、皮帶輪采用快換(huan)結(jie)構(gou),有利(li)于提高生產(chan)效(xiao)率,降低勞動強度。
4、采用BE型分(fen)離器(qi),具有(you)(you)良好的(de)分(fen)離效果和較高(gao)的(de)生產率,對提(ti)高(gao)葉片壽命有(you)(you)積極的(de)作用;
5、采用袋式除(chu)塵(chen)器,粉塵(chen)排放濃度(du)低于(yu)國(guo)家的(de)標準,改善了工人的(de)勞動環境;