薄膜打孔機完成(cheng)的(de)打(da)孔(kong)作(zuo)(zuo)業在印刷電(dian)路(lu)板(ban)的(de)生產過程(cheng)中占有重(zhong)要(yao)的(de)地位，通過合(he)理優化打(da)孔(kong)路(lu)線(xian)，進而(er)減(jian)少(shao)生產時間及生產成(cheng)本(ben)，提高生產效能，是(shi)生產作(zuo)(zuo)業過程(cheng)中必須(xu)解決的(de)問題(ti)。氣(qi)動(dong)(dong)(dong)打(da)孔(kong)機又稱(cheng)膠袋(dai)打(da)孔(kong)機、沖(chong)(chong)孔(kong)機，是(shi)輔(fu)助于(yu)制(zhi)袋(dai)機的(de)一種氣(qi)動(dong)(dong)(dong)打(da)孔(kong)模具。由制(zhi)袋(dai)機電(dian)腦給出信號傳輸到電(dian)磁(ci)閥再(zai)工(gong)作(zuo)(zuo)的(de)氣(qi)動(dong)(dong)(dong)模具。其結(jie)構類似于(yu)冷沖(chong)(chong)模具，主要(yao)用于(yu)塑料(liao)袋(dai)、紙品的(de)打(da)孔(kong)。該設備于(yu)上(shang)世紀90年(nian)代初從臺灣傳入(ru)大(da)陸。氣(qi)動(dong)(dong)(dong)打(da)孔(kong)機產品模座均采用精(jing)密(mi)鑄造合(he)金材料(liao)制(zhi)作(zuo)(zuo)，沖(chong)(chong)壓動(dong)(dong)(dong)力選(xuan)用高精(jing)度(du)氣(qi)缸，沖(chong)(chong)頭(tou)則選(xuan)用進口模具鋼（ASP-60）結(jie)構合(he)乎沖(chong)(chong)壓之需要(yao)，外形美觀(guan)，動(dong)(dong)(dong)作(zuo)(zuo)頻率高，耐磨(mo)性(xing)強(qiang)，使用壽命長，高頻次(ci)(ci)可達320次(ci)(ci)。