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
履帶式拋丸(wan)(wan)(wan)機是一種(zhong)清(qing)理(li)設備,主(zhu)要(yao)由清(qing)理(li)室、拋丸(wan)(wan)(wan)器(qi)(qi)總成、提升(sheng)機、分(fen)離(li)器(qi)(qi)、電(dian)(dian)氣(qi)系統等(deng)部(bu)分(fen)組成。在清(qing)理(li)室中(zhong)(zhong)加入規定(ding)數量(liang)的工(gong)件(jian),機器(qi)(qi)啟動(dong)后,拋丸(wan)(wan)(wan)器(qi)(qi)高速拋出的彈丸(wan)(wan)(wan)形成流(liu)(liu)丸(wan)(wan)(wan)束,均勻地打擊在工(gong)件(jian)表面(mian)上,從而達到清(qing)理(li)、強化的目的。拋出的彈丸(wan)(wan)(wan)及砂(sha)粒,流(liu)(liu)入提升(sheng)機內,由提升(sheng)機提升(sheng)到分(fen)離(li)器(qi)(qi)中(zhong)(zhong)進(jin)(jin)(jin)行分(fen)離(li)。粉塵由風機吸送到除塵器(qi)(qi)中(zhong)(zhong)過濾,清(qing)潔空氣(qi)排入大氣(qi)中(zhong)(zhong),布袋上的灰塵經(jing)機械振打落入除塵器(qi)(qi)底部(bu)的集塵箱中(zhong)(zhong),用(yong)(yong)戶(hu)可(ke)(ke)定(ding)期(qi)清(qing)除,廢(fei)砂(sha)由廢(fei)料管流(liu)(liu)出,用(yong)(yong)戶(hu)可(ke)(ke)回用(yong)(yong)。丸(wan)(wan)(wan)砂(sha)混(hun)合(he)物由回用(yong)(yong)管收回進(jin)(jin)(jin)入室體(ti),待分(fen)離(li)器(qi)(qi)分(fen)離(li)后再回用(yong)(yong),干凈的彈丸(wan)(wan)(wan)由電(dian)(dian)磁(ci)供丸(wan)(wan)(wan)閘門進(jin)(jin)(jin)入拋丸(wan)(wan)(wan)器(qi)(qi)拋打工(gong)件(jian)。
產品特點
1、采用懸臂離心式拋丸器,具有(you)使用壽(shou)命長、結構簡單等特點;
2、采用75 m/s, 80 m/s, 85 m/s三(san)種拋射速度(du)。
3、皮帶(dai)輪采用快換結構,有利于提高生產效率(lv),降低(di)勞(lao)動強度。
4、采用BE型(xing)分離器,具(ju)有良(liang)好的(de)(de)分離效果和較高的(de)(de)生產率(lv),對提高葉(xie)片壽命有積極的(de)(de)作(zuo)用;
5、采(cai)用袋式除塵(chen)(chen)器,粉塵(chen)(chen)排放濃(nong)度低于國家(jia)的標準(zhun),改善了工人的勞動(dong)環境;