薄膜打孔機完成(cheng)的(de)(de)打(da)(da)孔(kong)作業(ye)在印刷電路板(ban)的(de)(de)生(sheng)(sheng)(sheng)產(chan)過(guo)程中(zhong)占有重要(yao)(yao)(yao)的(de)(de)地(di)位，通過(guo)合理優化打(da)(da)孔(kong)路線，進而減少(shao)生(sheng)(sheng)(sheng)產(chan)時間及生(sheng)(sheng)(sheng)產(chan)成(cheng)本(ben)，提(ti)高生(sheng)(sheng)(sheng)產(chan)效能，是生(sheng)(sheng)(sheng)產(chan)作業(ye)過(guo)程中(zhong)必須解決的(de)(de)問題(ti)。氣(qi)(qi)(qi)動(dong)打(da)(da)孔(kong)機(ji)(ji)又(you)稱膠袋(dai)打(da)(da)孔(kong)機(ji)(ji)、沖(chong)(chong)(chong)孔(kong)機(ji)(ji)，是輔助于制袋(dai)機(ji)(ji)的(de)(de)一種(zhong)氣(qi)(qi)(qi)動(dong)打(da)(da)孔(kong)模具。由制袋(dai)機(ji)(ji)電腦給出信號傳輸到(dao)電磁(ci)閥再工作的(de)(de)氣(qi)(qi)(qi)動(dong)模具。其結(jie)構(gou)類似于冷沖(chong)(chong)(chong)模具，主要(yao)(yao)(yao)用于塑(su)料(liao)袋(dai)、紙品的(de)(de)打(da)(da)孔(kong)。該設(she)備于上世(shi)紀(ji)90年(nian)代初從臺灣傳入大陸。氣(qi)(qi)(qi)動(dong)打(da)(da)孔(kong)機(ji)(ji)產(chan)品模座均采用精密鑄造合金材(cai)料(liao)制作，沖(chong)(chong)(chong)壓動(dong)力選用高精度氣(qi)(qi)(qi)缸，沖(chong)(chong)(chong)頭則選用進口模具鋼（ASP-60）結(jie)構(gou)合乎沖(chong)(chong)(chong)壓之(zhi)需要(yao)(yao)(yao)，外(wai)形美觀，動(dong)作頻(pin)率高，耐磨(mo)性強，使用壽命(ming)長，高頻(pin)次可達320次。