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(li)
履帶式拋(pao)(pao)丸(wan)機是一(yi)種清(qing)(qing)理設備(bei),主要由清(qing)(qing)理室(shi)、拋(pao)(pao)丸(wan)器(qi)(qi)(qi)(qi)總成(cheng)、提(ti)升機、分(fen)(fen)(fen)離(li)(li)(li)(li)器(qi)(qi)(qi)(qi)、電氣系統等部(bu)分(fen)(fen)(fen)組成(cheng)。在清(qing)(qing)理室(shi)中(zhong)(zhong)(zhong)(zhong)加入(ru)規定數量的(de)(de)工(gong)件(jian),機器(qi)(qi)(qi)(qi)啟(qi)動(dong)后,拋(pao)(pao)丸(wan)器(qi)(qi)(qi)(qi)高速拋(pao)(pao)出的(de)(de)彈丸(wan)形成(cheng)流(liu)(liu)丸(wan)束,均勻地打擊在工(gong)件(jian)表(biao)面上,從而達(da)到清(qing)(qing)理、強化(hua)的(de)(de)目的(de)(de)。拋(pao)(pao)出的(de)(de)彈丸(wan)及砂粒,流(liu)(liu)入(ru)提(ti)升機內,由提(ti)升機提(ti)升到分(fen)(fen)(fen)離(li)(li)(li)(li)器(qi)(qi)(qi)(qi)中(zhong)(zhong)(zhong)(zhong)進(jin)行分(fen)(fen)(fen)離(li)(li)(li)(li)。粉(fen)塵由風機吸(xi)送(song)到除塵器(qi)(qi)(qi)(qi)中(zhong)(zhong)(zhong)(zhong)過濾,清(qing)(qing)潔空氣排入(ru)大(da)氣中(zhong)(zhong)(zhong)(zhong),布袋上的(de)(de)灰塵經機械振(zhen)打落入(ru)除塵器(qi)(qi)(qi)(qi)底(di)部(bu)的(de)(de)集(ji)塵箱(xiang)中(zhong)(zhong)(zhong)(zhong),用(yong)(yong)(yong)戶(hu)(hu)可定期(qi)清(qing)(qing)除,廢砂由廢料管流(liu)(liu)出,用(yong)(yong)(yong)戶(hu)(hu)可回(hui)用(yong)(yong)(yong)。丸(wan)砂混合物由回(hui)用(yong)(yong)(yong)管收回(hui)進(jin)入(ru)室(shi)體(ti),待分(fen)(fen)(fen)離(li)(li)(li)(li)器(qi)(qi)(qi)(qi)分(fen)(fen)(fen)離(li)(li)(li)(li)后再回(hui)用(yong)(yong)(yong),干凈的(de)(de)彈丸(wan)由電磁供丸(wan)閘門進(jin)入(ru)拋(pao)(pao)丸(wan)器(qi)(qi)(qi)(qi)拋(pao)(pao)打工(gong)件(jian)。
產品(pin)特點(dian)
1、采(cai)用(yong)懸臂離心式(shi)拋(pao)丸器,具有使用(yong)壽(shou)命長、結(jie)構簡單(dan)等特點;
2、采用75 m/s, 80 m/s, 85 m/s三(san)種拋射速(su)度。
3、皮(pi)帶輪采用快(kuai)換結構,有利于提(ti)高生產效率,降(jiang)低勞(lao)動強度。
4、采用(yong)BE型分離器(qi),具有良好的分離效果和較高(gao)的生產率,對提(ti)高(gao)葉片壽命有積極(ji)的作用(yong);
5、采用(yong)袋式(shi)除(chu)塵器(qi),粉塵排放濃度低(di)于國家的標準(zhun),改善了工人的勞(lao)動環(huan)境;