薄膜打孔機完成的(de)打(da)孔(kong)(kong)(kong)作業在印刷電(dian)路(lu)板的(de)生(sheng)(sheng)產過程(cheng)(cheng)中(zhong)占有重(zhong)要的(de)地位，通過合理優(you)化(hua)打(da)孔(kong)(kong)(kong)路(lu)線(xian)，進而(er)減少(shao)生(sheng)(sheng)產時間及(ji)生(sheng)(sheng)產成本(ben)，提高(gao)生(sheng)(sheng)產效能，是生(sheng)(sheng)產作業過程(cheng)(cheng)中(zhong)必須解決的(de)問(wen)題。氣(qi)動(dong)(dong)打(da)孔(kong)(kong)(kong)機(ji)又稱膠袋(dai)(dai)打(da)孔(kong)(kong)(kong)機(ji)、沖孔(kong)(kong)(kong)機(ji)，是輔助于(yu)制袋(dai)(dai)機(ji)的(de)一種氣(qi)動(dong)(dong)打(da)孔(kong)(kong)(kong)模具(ju)。由制袋(dai)(dai)機(ji)電(dian)腦(nao)給出信(xin)號(hao)傳輸(shu)到電(dian)磁閥再(zai)工作的(de)氣(qi)動(dong)(dong)模具(ju)。其結(jie)構(gou)類似于(yu)冷沖模具(ju)，主要用于(yu)塑料(liao)(liao)袋(dai)(dai)、紙品的(de)打(da)孔(kong)(kong)(kong)。該設備(bei)于(yu)上世(shi)紀90年代(dai)初從臺灣(wan)傳入大陸。氣(qi)動(dong)(dong)打(da)孔(kong)(kong)(kong)機(ji)產品模座均采用精密(mi)鑄造合金(jin)材(cai)料(liao)(liao)制作，沖壓動(dong)(dong)力選用高(gao)精度氣(qi)缸，沖頭(tou)則(ze)選用進口模具(ju)鋼（ASP-60）結(jie)構(gou)合乎(hu)沖壓之(zhi)需(xu)要，外形美觀(guan)，動(dong)(dong)作頻率高(gao)，耐磨性強，使用壽命長，高(gao)頻次可達(da)320次。