薄膜打孔機完成的(de)打(da)(da)孔(kong)作業在印刷(shua)電路板的(de)生產過程中占(zhan)有(you)重要(yao)的(de)地位，通過合(he)理(li)優化打(da)(da)孔(kong)路線，進(jin)而減少生產時間(jian)及生產成本(ben)，提高生產效能，是(shi)生產作業過程中必須解(jie)決的(de)問題(ti)。氣(qi)動(dong)(dong)(dong)打(da)(da)孔(kong)機又稱膠袋打(da)(da)孔(kong)機、沖(chong)(chong)孔(kong)機，是(shi)輔助于制(zhi)袋機的(de)一種氣(qi)動(dong)(dong)(dong)打(da)(da)孔(kong)模(mo)具(ju)(ju)。由制(zhi)袋機電腦給(gei)出(chu)信號傳(chuan)(chuan)輸到電磁閥再(zai)工(gong)作的(de)氣(qi)動(dong)(dong)(dong)模(mo)具(ju)(ju)。其結構(gou)類似(si)于冷沖(chong)(chong)模(mo)具(ju)(ju)，主要(yao)用(yong)(yong)于塑料袋、紙品的(de)打(da)(da)孔(kong)。該(gai)設備于上(shang)世(shi)紀90年代初從臺灣傳(chuan)(chuan)入大(da)陸。氣(qi)動(dong)(dong)(dong)打(da)(da)孔(kong)機產品模(mo)座均采用(yong)(yong)精(jing)(jing)密鑄造(zao)合(he)金材料制(zhi)作，沖(chong)(chong)壓(ya)動(dong)(dong)(dong)力選用(yong)(yong)高精(jing)(jing)度氣(qi)缸(gang)，沖(chong)(chong)頭則選用(yong)(yong)進(jin)口模(mo)具(ju)(ju)鋼（ASP-60）結構(gou)合(he)乎沖(chong)(chong)壓(ya)之需要(yao)，外形美觀，動(dong)(dong)(dong)作頻率高，耐磨(mo)性強，使用(yong)(yong)壽命長，高頻次可(ke)達320次。