薄膜打孔機完成(cheng)的(de)(de)(de)打(da)孔(kong)作(zuo)業(ye)在印刷電路板的(de)(de)(de)生(sheng)(sheng)產(chan)(chan)過程中占有重(zhong)要(yao)的(de)(de)(de)地位，通過合(he)理優(you)化(hua)打(da)孔(kong)路線，進而(er)減(jian)少生(sheng)(sheng)產(chan)(chan)時間及(ji)生(sheng)(sheng)產(chan)(chan)成(cheng)本(ben)，提(ti)高生(sheng)(sheng)產(chan)(chan)效能，是(shi)生(sheng)(sheng)產(chan)(chan)作(zuo)業(ye)過程中必須解(jie)決的(de)(de)(de)問題。氣動(dong)(dong)(dong)打(da)孔(kong)機(ji)(ji)又稱膠(jiao)袋打(da)孔(kong)機(ji)(ji)、沖(chong)孔(kong)機(ji)(ji)，是(shi)輔助于(yu)(yu)制袋機(ji)(ji)的(de)(de)(de)一種氣動(dong)(dong)(dong)打(da)孔(kong)模(mo)具(ju)。由制袋機(ji)(ji)電腦給出(chu)信號傳輸(shu)到電磁閥再工作(zuo)的(de)(de)(de)氣動(dong)(dong)(dong)模(mo)具(ju)。其結構類似于(yu)(yu)冷沖(chong)模(mo)具(ju)，主要(yao)用(yong)(yong)于(yu)(yu)塑料袋、紙品的(de)(de)(de)打(da)孔(kong)。該設(she)備于(yu)(yu)上世紀90年代初(chu)從臺(tai)灣傳入(ru)大陸(lu)。氣動(dong)(dong)(dong)打(da)孔(kong)機(ji)(ji)產(chan)(chan)品模(mo)座均采用(yong)(yong)精(jing)密鑄(zhu)造合(he)金材(cai)料制作(zuo)，沖(chong)壓(ya)動(dong)(dong)(dong)力選(xuan)用(yong)(yong)高精(jing)度氣缸(gang)，沖(chong)頭則選(xuan)用(yong)(yong)進口模(mo)具(ju)鋼（ASP-60）結構合(he)乎沖(chong)壓(ya)之(zhi)需要(yao)，外形美(mei)觀，動(dong)(dong)(dong)作(zuo)頻(pin)率高，耐(nai)磨性強，使用(yong)(yong)壽(shou)命長，高頻(pin)次可達320次。