薄膜打孔機完(wan)成的(de)打(da)孔(kong)作業在印刷電(dian)路板的(de)生(sheng)(sheng)(sheng)產(chan)過(guo)(guo)程中占有重要的(de)地(di)位，通過(guo)(guo)合(he)(he)理優化打(da)孔(kong)路線，進(jin)而減少生(sheng)(sheng)(sheng)產(chan)時間及生(sheng)(sheng)(sheng)產(chan)成本(ben)，提(ti)高(gao)生(sheng)(sheng)(sheng)產(chan)效能(neng)，是(shi)(shi)生(sheng)(sheng)(sheng)產(chan)作業過(guo)(guo)程中必(bi)須解(jie)決的(de)問題。氣(qi)動(dong)(dong)打(da)孔(kong)機又(you)稱膠袋打(da)孔(kong)機、沖(chong)孔(kong)機，是(shi)(shi)輔助于(yu)(yu)制袋機的(de)一種氣(qi)動(dong)(dong)打(da)孔(kong)模(mo)具。由制袋機電(dian)腦給出信號傳輸到電(dian)磁(ci)閥再工作的(de)氣(qi)動(dong)(dong)模(mo)具。其結構類似于(yu)(yu)冷(leng)沖(chong)模(mo)具，主要用(yong)(yong)于(yu)(yu)塑料(liao)袋、紙品的(de)打(da)孔(kong)。該設備于(yu)(yu)上世紀(ji)90年代初從臺灣傳入大陸。氣(qi)動(dong)(dong)打(da)孔(kong)機產(chan)品模(mo)座均采用(yong)(yong)精密鑄造合(he)(he)金材料(liao)制作，沖(chong)壓(ya)動(dong)(dong)力(li)選用(yong)(yong)高(gao)精度氣(qi)缸，沖(chong)頭則(ze)選用(yong)(yong)進(jin)口模(mo)具鋼（ASP-60）結構合(he)(he)乎沖(chong)壓(ya)之需要，外形美觀，動(dong)(dong)作頻率高(gao)，耐磨性強，使用(yong)(yong)壽命長(chang)，高(gao)頻次可達(da)320次。