薄膜打孔機完成(cheng)的(de)打(da)(da)(da)(da)孔作業在印刷電(dian)路板(ban)的(de)生(sheng)(sheng)產(chan)(chan)過(guo)程(cheng)中(zhong)占有重要(yao)的(de)地位，通(tong)過(guo)合(he)(he)理優化(hua)打(da)(da)(da)(da)孔路線，進(jin)而減(jian)少生(sheng)(sheng)產(chan)(chan)時(shi)間及生(sheng)(sheng)產(chan)(chan)成(cheng)本，提高生(sheng)(sheng)產(chan)(chan)效能，是生(sheng)(sheng)產(chan)(chan)作業過(guo)程(cheng)中(zhong)必須(xu)解(jie)決的(de)問(wen)題。氣動(dong)(dong)打(da)(da)(da)(da)孔機又稱(cheng)膠袋打(da)(da)(da)(da)孔機、沖(chong)(chong)(chong)孔機，是輔助于(yu)(yu)制袋機的(de)一種氣動(dong)(dong)打(da)(da)(da)(da)孔模(mo)具(ju)。由(you)制袋機電(dian)腦(nao)給(gei)出(chu)信號傳(chuan)輸到(dao)電(dian)磁閥再工(gong)作的(de)氣動(dong)(dong)模(mo)具(ju)。其結構類似于(yu)(yu)冷沖(chong)(chong)(chong)模(mo)具(ju)，主要(yao)用于(yu)(yu)塑料袋、紙(zhi)品的(de)打(da)(da)(da)(da)孔。該設備于(yu)(yu)上世紀(ji)90年代(dai)初從臺灣(wan)傳(chuan)入大陸(lu)。氣動(dong)(dong)打(da)(da)(da)(da)孔機產(chan)(chan)品模(mo)座均采用精密鑄造合(he)(he)金(jin)材料制作，沖(chong)(chong)(chong)壓動(dong)(dong)力選(xuan)用高精度氣缸，沖(chong)(chong)(chong)頭則選(xuan)用進(jin)口(kou)模(mo)具(ju)鋼（ASP-60）結構合(he)(he)乎沖(chong)(chong)(chong)壓之需(xu)要(yao)，外形美觀，動(dong)(dong)作頻(pin)率高，耐(nai)磨性強，使用壽命長，高頻(pin)次(ci)可達320次(ci)。