自動履帶式拋丸清理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
自(zi)動履帶(dai)式拋(pao)丸(wan)(wan)(wan)清(qing)(qing)(qing)(qing)理(li)機(ji)(ji)是一種(zhong)清(qing)(qing)(qing)(qing)理(li)設備,主(zhu)要(yao)由(you)清(qing)(qing)(qing)(qing)理(li)室、拋(pao)丸(wan)(wan)(wan)器(qi)總成(cheng)、提(ti)(ti)升(sheng)機(ji)(ji)、分(fen)離(li)器(qi)、電氣(qi)系統等部分(fen)組(zu)成(cheng)。在(zai)清(qing)(qing)(qing)(qing)理(li)室中(zhong)(zhong)加(jia)入(ru)(ru)(ru)規定(ding)數量的(de)(de)(de)工件,機(ji)(ji)器(qi)啟動后,拋(pao)丸(wan)(wan)(wan)器(qi)高速拋(pao)出(chu)(chu)的(de)(de)(de)彈(dan)丸(wan)(wan)(wan)形成(cheng)流丸(wan)(wan)(wan)束(shu),均勻地打擊在(zai)工件表面上,從而(er)達到清(qing)(qing)(qing)(qing)理(li)、強化的(de)(de)(de)目的(de)(de)(de)。拋(pao)出(chu)(chu)的(de)(de)(de)彈(dan)丸(wan)(wan)(wan)及(ji)砂粒,流入(ru)(ru)(ru)提(ti)(ti)升(sheng)機(ji)(ji)內,由(you)提(ti)(ti)升(sheng)機(ji)(ji)提(ti)(ti)升(sheng)到分(fen)離(li)器(qi)中(zhong)(zhong)進(jin)行分(fen)離(li)。粉塵(chen)由(you)風機(ji)(ji)吸送到除塵(chen)器(qi)中(zhong)(zhong)過濾,清(qing)(qing)(qing)(qing)潔(jie)空氣(qi)排入(ru)(ru)(ru)大氣(qi)中(zhong)(zhong),布袋上的(de)(de)(de)灰塵(chen)經機(ji)(ji)械振打落入(ru)(ru)(ru)除塵(chen)器(qi)底部的(de)(de)(de)集(ji)塵(chen)箱中(zhong)(zhong),用(yong)(yong)(yong)戶(hu)可(ke)(ke)定(ding)期清(qing)(qing)(qing)(qing)除,廢(fei)砂由(you)廢(fei)料管流出(chu)(chu),用(yong)(yong)(yong)戶(hu)可(ke)(ke)回用(yong)(yong)(yong)。丸(wan)(wan)(wan)砂混合物由(you)回用(yong)(yong)(yong)管收回進(jin)入(ru)(ru)(ru)室體,待分(fen)離(li)器(qi)分(fen)離(li)后再回用(yong)(yong)(yong),干(gan)凈的(de)(de)(de)彈(dan)丸(wan)(wan)(wan)由(you)電磁(ci)供丸(wan)(wan)(wan)閘(zha)門進(jin)入(ru)(ru)(ru)拋(pao)丸(wan)(wan)(wan)器(qi)拋(pao)打工件。
產(chan)品(pin)特點(dian)
1、采用懸(xuan)臂離心式(shi)拋丸(wan)器(qi),具(ju)有使用壽(shou)命長(chang)、結構簡(jian)單(dan)等特點;
2、采(cai)用75 m/s, 80 m/s, 85 m/s三種拋射速度(du)。
3、皮帶輪采(cai)用快換結構(gou),有利(li)于提高生(sheng)產效(xiao)率,降低(di)勞動強度。
4、采用BE型分(fen)離器,具有(you)良好的(de)分(fen)離效(xiao)果和較高的(de)生(sheng)產率,對提高葉片壽(shou)命有(you)積(ji)極的(de)作用;
5、采用(yong)袋式除塵器,粉(fen)塵排放濃度(du)低于國(guo)家的標準,改善了工人的勞動環境;