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(gou)及原理
履帶(dai)式拋丸(wan)(wan)機(ji)(ji)是一種清(qing)(qing)(qing)理設備,主要由(you)清(qing)(qing)(qing)理室、拋丸(wan)(wan)器(qi)(qi)總成(cheng)、提(ti)(ti)升機(ji)(ji)、分(fen)(fen)(fen)離(li)器(qi)(qi)、電氣(qi)系統等(deng)部分(fen)(fen)(fen)組成(cheng)。在(zai)清(qing)(qing)(qing)理室中(zhong)加入規定(ding)數量(liang)的(de)工(gong)(gong)件,機(ji)(ji)器(qi)(qi)啟動后,拋丸(wan)(wan)器(qi)(qi)高速拋出的(de)彈丸(wan)(wan)形成(cheng)流丸(wan)(wan)束,均勻(yun)地打(da)(da)擊在(zai)工(gong)(gong)件表面上(shang),從而達到(dao)清(qing)(qing)(qing)理、強(qiang)化的(de)目(mu)的(de)。拋出的(de)彈丸(wan)(wan)及砂粒,流入提(ti)(ti)升機(ji)(ji)內(nei),由(you)提(ti)(ti)升機(ji)(ji)提(ti)(ti)升到(dao)分(fen)(fen)(fen)離(li)器(qi)(qi)中(zhong)進行分(fen)(fen)(fen)離(li)。粉塵(chen)由(you)風機(ji)(ji)吸送到(dao)除(chu)塵(chen)器(qi)(qi)中(zhong)過濾,清(qing)(qing)(qing)潔(jie)空氣(qi)排(pai)入大氣(qi)中(zhong),布(bu)袋(dai)上(shang)的(de)灰塵(chen)經機(ji)(ji)械振打(da)(da)落入除(chu)塵(chen)器(qi)(qi)底部的(de)集塵(chen)箱(xiang)中(zhong),用(yong)(yong)(yong)戶(hu)可定(ding)期清(qing)(qing)(qing)除(chu),廢砂由(you)廢料管流出,用(yong)(yong)(yong)戶(hu)可回用(yong)(yong)(yong)。丸(wan)(wan)砂混合物(wu)由(you)回用(yong)(yong)(yong)管收回進入室體,待(dai)分(fen)(fen)(fen)離(li)器(qi)(qi)分(fen)(fen)(fen)離(li)后再回用(yong)(yong)(yong),干凈的(de)彈丸(wan)(wan)由(you)電磁供丸(wan)(wan)閘(zha)門進入拋丸(wan)(wan)器(qi)(qi)拋打(da)(da)工(gong)(gong)件。
產品特點(dian)
1、采用懸臂離心式拋丸器,具有使用壽(shou)命長、結構(gou)簡單等(deng)特點;
2、采用(yong)75 m/s, 80 m/s, 85 m/s三種拋射(she)速(su)度。
3、皮(pi)帶輪采用快(kuai)換結構,有(you)利于提高(gao)生產效率,降低勞動(dong)強度。
4、采用(yong)BE型分離器,具有良好的分離效果和較高的生產率,對提高葉片(pian)壽命有積(ji)極的作(zuo)用(yong);
5、采用袋式除塵(chen)器,粉塵(chen)排(pai)放濃度低于國家的標準,改(gai)善了工人的勞動環境;