国产精品卡1卡2卡三卡四-久久久久久精品成人鲁丝电影-国产精品一区二区久久国产-久久这里只有精品首页-99久久精品国产一区二区

CJG-10000F型接箍專用熒光磁粉探傷機
發布時間:2021-03-18 來源: 瀏覽次數:1236
磁(ci)(ci)(ci)(ci)(ci)粉(fen)探傷機(ji)為微(wei)機(ji)控(kong)制(zhi)(zhi)半自(zi)動(dong)(dong)濕法磁(ci)(ci)(ci)(ci)(ci)粉(fen)探傷設備,適用于接箍及類似形狀的(de)(de)環形鐵磁(ci)(ci)(ci)(ci)(ci)性零件的(de)(de)磁(ci)(ci)(ci)(ci)(ci)粉(fen)檢驗(yan)。它以可編程序控(kong)制(zhi)(zhi)器(PLC)為核心,對系統的(de)(de)機(ji)械動(dong)(dong)作程序進行控(kong)制(zhi)(zhi),能按規定程序完成除人工(gong)(gong)(gong)觀察(cha)缺(que)陷(xian)以外的(de)(de)全部(bu)探傷過(guo)程,既可自(zi)動(dong)(dong)操作,又可手動(dong)(dong)單步操作。周向磁(ci)(ci)(ci)(ci)(ci)化采用穿棒(bang)法,縱向磁(ci)(ci)(ci)(ci)(ci)化采用線圈感應法對工(gong)(gong)(gong)件進行交流(liu)復合磁(ci)(ci)(ci)(ci)(ci)化,從而(er)避免工(gong)(gong)(gong)件燒(shao)傷。本廠研制(zhi)(zhi)的(de)(de)可控(kong)硅觸發系統具有斷電相位控(kong)制(zhi)(zhi)功能,避免交流(liu)磁(ci)(ci)(ci)(ci)(ci)化不(bu)漏檢,從而(er)一(yi)次性磁(ci)(ci)(ci)(ci)(ci)化可檢查出(chu)工(gong)(gong)(gong)件表(biao)(biao)面(mian)和(he)內表(biao)(biao)面(mian)因材料(liao)、鍛壓、淬火、研磨(mo)、疲勞而(er)引起的(de)(de)裂痕及夾渣等極細微(wei)缺(que)陷(xian)。
工藝流程
上料(liao)—輸料(liao)—穿棒(bang)—噴(pen)液復合磁化—退棒(bang)—轉動旋轉觀(guan)察(cha)—輸料(liao)—下料(liao)
主要技術(shu)參(can)數
◇ 穿棒磁化電流 :AC 0-10000A 連(lian)續(xu)可調,帶斷電相位控制功能;
◇ 縱(zong)向磁化磁勢: AC 0-20000AT 連續可調,帶(dai)斷電相位控制功能;
◇ 穿棒方式(shi):氣(qi)動穿棒;
◇ 工(gong)作方式:自(zi)動(dong)運行、手(shou)動(dong)單(dan)步(bu)操作;
◇ 磁化(hua)方(fang)式:周向(xiang)磁化(hua)、縱(zong)向(xiang)磁化(hua)和(he)復合磁化(hua);
◇ 探傷速(su)度(du): 8S/件;
◇ 探傷靈敏度: 工件表面用D型(xing)7/50試片清(qing)晰顯(xian)示;