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(dai)式拋(pao)丸(wan)(wan)機(ji)(ji)(ji)是一種清(qing)(qing)(qing)理(li)設備,主要由清(qing)(qing)(qing)理(li)室(shi)(shi)、拋(pao)丸(wan)(wan)器(qi)(qi)總成、提升(sheng)機(ji)(ji)(ji)、分(fen)(fen)(fen)離器(qi)(qi)、電氣系統等部分(fen)(fen)(fen)組成。在(zai)清(qing)(qing)(qing)理(li)室(shi)(shi)中(zhong)(zhong)加入(ru)規定(ding)數量的(de)工件,機(ji)(ji)(ji)器(qi)(qi)啟動(dong)后(hou)(hou),拋(pao)丸(wan)(wan)器(qi)(qi)高速(su)拋(pao)出的(de)彈(dan)丸(wan)(wan)形成流丸(wan)(wan)束(shu),均勻(yun)地打擊在(zai)工件表面上(shang),從而(er)達到清(qing)(qing)(qing)理(li)、強(qiang)化(hua)的(de)目(mu)的(de)。拋(pao)出的(de)彈(dan)丸(wan)(wan)及砂粒,流入(ru)提升(sheng)機(ji)(ji)(ji)內,由提升(sheng)機(ji)(ji)(ji)提升(sheng)到分(fen)(fen)(fen)離器(qi)(qi)中(zhong)(zhong)進(jin)行(xing)分(fen)(fen)(fen)離。粉塵(chen)由風機(ji)(ji)(ji)吸(xi)送(song)到除(chu)塵(chen)器(qi)(qi)中(zhong)(zhong)過濾,清(qing)(qing)(qing)潔空氣排入(ru)大氣中(zhong)(zhong),布袋上(shang)的(de)灰塵(chen)經機(ji)(ji)(ji)械(xie)振打落入(ru)除(chu)塵(chen)器(qi)(qi)底部的(de)集塵(chen)箱中(zhong)(zhong),用(yong)(yong)(yong)戶可定(ding)期清(qing)(qing)(qing)除(chu),廢砂由廢料(liao)管(guan)流出,用(yong)(yong)(yong)戶可回用(yong)(yong)(yong)。丸(wan)(wan)砂混合物由回用(yong)(yong)(yong)管(guan)收(shou)回進(jin)入(ru)室(shi)(shi)體(ti),待(dai)分(fen)(fen)(fen)離器(qi)(qi)分(fen)(fen)(fen)離后(hou)(hou)再(zai)回用(yong)(yong)(yong),干凈的(de)彈(dan)丸(wan)(wan)由電磁供丸(wan)(wan)閘(zha)門進(jin)入(ru)拋(pao)丸(wan)(wan)器(qi)(qi)拋(pao)打工件。
產品特點
1、采用(yong)懸臂離心式拋丸器,具有使用(yong)壽命長、結構(gou)簡單等特點;
2、采用75 m/s, 80 m/s, 85 m/s三種(zhong)拋射速(su)度。
3、皮帶輪采用(yong)快換結構,有利于提高(gao)生產效(xiao)率,降低勞動強度。
4、采用(yong)BE型分(fen)離(li)(li)器,具(ju)有良好的(de)分(fen)離(li)(li)效果和較(jiao)高的(de)生產率,對提高葉(xie)片壽命有積(ji)極的(de)作(zuo)用(yong);
5、采用袋式除塵器,粉塵排放濃度低于國家的標準,改善了工人(ren)的勞動環境;