薄膜打孔機完(wan)成的打(da)孔(kong)(kong)(kong)(kong)作(zuo)業在印刷電路板的生(sheng)(sheng)產(chan)過(guo)程中占有重要的地位，通(tong)過(guo)合理優化打(da)孔(kong)(kong)(kong)(kong)路線，進而減少生(sheng)(sheng)產(chan)時間及生(sheng)(sheng)產(chan)成本，提高生(sheng)(sheng)產(chan)效(xiao)能，是生(sheng)(sheng)產(chan)作(zuo)業過(guo)程中必(bi)須解(jie)決(jue)的問題。氣(qi)動(dong)(dong)(dong)打(da)孔(kong)(kong)(kong)(kong)機(ji)(ji)又稱膠袋(dai)(dai)打(da)孔(kong)(kong)(kong)(kong)機(ji)(ji)、沖孔(kong)(kong)(kong)(kong)機(ji)(ji)，是輔助(zhu)于(yu)制袋(dai)(dai)機(ji)(ji)的一種氣(qi)動(dong)(dong)(dong)打(da)孔(kong)(kong)(kong)(kong)模(mo)具(ju)。由制袋(dai)(dai)機(ji)(ji)電腦(nao)給出信(xin)號傳輸到電磁閥(fa)再工作(zuo)的氣(qi)動(dong)(dong)(dong)模(mo)具(ju)。其結(jie)構類似于(yu)冷沖模(mo)具(ju)，主(zhu)要用(yong)(yong)于(yu)塑料袋(dai)(dai)、紙品的打(da)孔(kong)(kong)(kong)(kong)。該設備于(yu)上世紀90年代初從臺灣傳入大陸(lu)。氣(qi)動(dong)(dong)(dong)打(da)孔(kong)(kong)(kong)(kong)機(ji)(ji)產(chan)品模(mo)座(zuo)均采用(yong)(yong)精(jing)密鑄造合金材(cai)料制作(zuo)，沖壓動(dong)(dong)(dong)力選(xuan)用(yong)(yong)高精(jing)度氣(qi)缸(gang)，沖頭則選(xuan)用(yong)(yong)進口模(mo)具(ju)鋼（ASP-60）結(jie)構合乎沖壓之需要，外形美觀，動(dong)(dong)(dong)作(zuo)頻率高，耐磨(mo)性強(qiang)，使用(yong)(yong)壽命長(chang)，高頻次(ci)可達320次(ci)。