薄膜打孔機完成的(de)打(da)(da)孔(kong)(kong)(kong)作業在印刷電路(lu)板(ban)的(de)生(sheng)(sheng)產(chan)過程(cheng)中(zhong)占有重要(yao)的(de)地位，通過合理優化打(da)(da)孔(kong)(kong)(kong)路(lu)線(xian)，進(jin)而減少生(sheng)(sheng)產(chan)時間及生(sheng)(sheng)產(chan)成本，提高生(sheng)(sheng)產(chan)效能，是(shi)生(sheng)(sheng)產(chan)作業過程(cheng)中(zhong)必須(xu)解決的(de)問題。氣(qi)(qi)動(dong)打(da)(da)孔(kong)(kong)(kong)機(ji)(ji)又稱(cheng)膠袋打(da)(da)孔(kong)(kong)(kong)機(ji)(ji)、沖(chong)(chong)孔(kong)(kong)(kong)機(ji)(ji)，是(shi)輔(fu)助于制(zhi)(zhi)袋機(ji)(ji)的(de)一種氣(qi)(qi)動(dong)打(da)(da)孔(kong)(kong)(kong)模具(ju)。由制(zhi)(zhi)袋機(ji)(ji)電腦給(gei)出信(xin)號(hao)傳輸到電磁(ci)閥再工作的(de)氣(qi)(qi)動(dong)模具(ju)。其結(jie)構類(lei)似于冷沖(chong)(chong)模具(ju)，主要(yao)用(yong)(yong)于塑(su)料袋、紙品的(de)打(da)(da)孔(kong)(kong)(kong)。該(gai)設備于上世紀90年代(dai)初從臺灣(wan)傳入大陸。氣(qi)(qi)動(dong)打(da)(da)孔(kong)(kong)(kong)機(ji)(ji)產(chan)品模座均采用(yong)(yong)精密鑄造(zao)合金材(cai)料制(zhi)(zhi)作，沖(chong)(chong)壓動(dong)力選用(yong)(yong)高精度氣(qi)(qi)缸，沖(chong)(chong)頭(tou)則(ze)選用(yong)(yong)進(jin)口模具(ju)鋼(gang)（ASP-60）結(jie)構合乎沖(chong)(chong)壓之需(xu)要(yao)，外形美觀，動(dong)作頻率高，耐磨性強，使用(yong)(yong)壽命長，高頻次可達320次。