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)丸(wan)(wan)(wan)(wan)機(ji)(ji)是一種(zhong)清(qing)(qing)理設備,主要由(you)(you)(you)清(qing)(qing)理室、拋(pao)(pao)丸(wan)(wan)(wan)(wan)器總(zong)成、提(ti)升(sheng)機(ji)(ji)、分(fen)離器、電氣系統(tong)等部(bu)分(fen)組成。在清(qing)(qing)理室中加入規定數量的(de)(de)工(gong)件(jian),機(ji)(ji)器啟動后,拋(pao)(pao)丸(wan)(wan)(wan)(wan)器高速(su)拋(pao)(pao)出(chu)(chu)(chu)的(de)(de)彈(dan)丸(wan)(wan)(wan)(wan)形成流丸(wan)(wan)(wan)(wan)束,均勻地打擊(ji)在工(gong)件(jian)表(biao)面(mian)上,從而達到(dao)清(qing)(qing)理、強化的(de)(de)目的(de)(de)。拋(pao)(pao)出(chu)(chu)(chu)的(de)(de)彈(dan)丸(wan)(wan)(wan)(wan)及砂(sha)(sha)粒,流入提(ti)升(sheng)機(ji)(ji)內,由(you)(you)(you)提(ti)升(sheng)機(ji)(ji)提(ti)升(sheng)到(dao)分(fen)離器中進(jin)(jin)行分(fen)離。粉塵由(you)(you)(you)風機(ji)(ji)吸送到(dao)除塵器中過濾,清(qing)(qing)潔空氣排入大(da)氣中,布袋(dai)上的(de)(de)灰塵經機(ji)(ji)械(xie)振打落入除塵器底部(bu)的(de)(de)集塵箱中,用(yong)(yong)(yong)(yong)戶(hu)可(ke)定期清(qing)(qing)除,廢砂(sha)(sha)由(you)(you)(you)廢料(liao)管流出(chu)(chu)(chu),用(yong)(yong)(yong)(yong)戶(hu)可(ke)回(hui)用(yong)(yong)(yong)(yong)。丸(wan)(wan)(wan)(wan)砂(sha)(sha)混合物(wu)由(you)(you)(you)回(hui)用(yong)(yong)(yong)(yong)管收回(hui)進(jin)(jin)入室體,待分(fen)離器分(fen)離后再回(hui)用(yong)(yong)(yong)(yong),干凈的(de)(de)彈(dan)丸(wan)(wan)(wan)(wan)由(you)(you)(you)電磁(ci)供丸(wan)(wan)(wan)(wan)閘(zha)門進(jin)(jin)入拋(pao)(pao)丸(wan)(wan)(wan)(wan)器拋(pao)(pao)打工(gong)件(jian)。
產(chan)品特點
1、采用懸臂(bei)離心式拋丸器(qi),具有使(shi)用壽命長、結(jie)構(gou)簡單等特點(dian);
2、采用75 m/s, 80 m/s, 85 m/s三種拋射速度。
3、皮帶輪(lun)采用快換結構,有利(li)于提(ti)高生產(chan)效率,降低勞動(dong)強(qiang)度。
4、采用(yong)BE型分(fen)離(li)(li)器,具有良好的分(fen)離(li)(li)效果(guo)和較高的生產率(lv),對提(ti)高葉(xie)片壽命有積極的作用(yong);
5、采(cai)用(yong)袋式除塵器,粉(fen)塵排(pai)放(fang)濃度(du)低于國家的標(biao)準,改善了(le)工人的勞動(dong)環境;