薄膜打孔機完成的(de)(de)打(da)(da)孔(kong)(kong)(kong)(kong)作(zuo)業在(zai)印刷電(dian)路板(ban)的(de)(de)生(sheng)產(chan)(chan)過程(cheng)中(zhong)占有(you)重要的(de)(de)地位，通過合(he)理優化打(da)(da)孔(kong)(kong)(kong)(kong)路線，進(jin)而(er)減少生(sheng)產(chan)(chan)時(shi)間及生(sheng)產(chan)(chan)成本，提高生(sheng)產(chan)(chan)效能，是生(sheng)產(chan)(chan)作(zuo)業過程(cheng)中(zhong)必須解決的(de)(de)問題。氣(qi)(qi)動(dong)打(da)(da)孔(kong)(kong)(kong)(kong)機(ji)又稱膠袋(dai)(dai)打(da)(da)孔(kong)(kong)(kong)(kong)機(ji)、沖(chong)孔(kong)(kong)(kong)(kong)機(ji)，是輔助(zhu)于(yu)制(zhi)(zhi)袋(dai)(dai)機(ji)的(de)(de)一(yi)種氣(qi)(qi)動(dong)打(da)(da)孔(kong)(kong)(kong)(kong)模具。由(you)制(zhi)(zhi)袋(dai)(dai)機(ji)電(dian)腦給出信號傳(chuan)輸到電(dian)磁閥(fa)再(zai)工作(zuo)的(de)(de)氣(qi)(qi)動(dong)模具。其結構(gou)類似于(yu)冷沖(chong)模具，主(zhu)要用于(yu)塑料袋(dai)(dai)、紙(zhi)品的(de)(de)打(da)(da)孔(kong)(kong)(kong)(kong)。該設(she)備(bei)于(yu)上世紀90年代初從臺灣傳(chuan)入大陸(lu)。氣(qi)(qi)動(dong)打(da)(da)孔(kong)(kong)(kong)(kong)機(ji)產(chan)(chan)品模座均采用精密(mi)鑄(zhu)造合(he)金(jin)材料制(zhi)(zhi)作(zuo)，沖(chong)壓動(dong)力選用高精度氣(qi)(qi)缸，沖(chong)頭(tou)則(ze)選用進(jin)口模具鋼（ASP-60）結構(gou)合(he)乎沖(chong)壓之(zhi)需要，外形美觀，動(dong)作(zuo)頻率高，耐磨性(xing)強，使用壽命長，高頻次可(ke)達320次。