薄膜打孔機完(wan)成的(de)打(da)(da)(da)孔(kong)作業在(zai)印刷電(dian)路板(ban)的(de)生(sheng)產(chan)過程(cheng)中占有重要的(de)地位,通過合理優化打(da)(da)(da)孔(kong)路線,進(jin)而減少生(sheng)產(chan)時(shi)間(jian)及生(sheng)產(chan)成本,提高(gao)生(sheng)產(chan)效能,是(shi)(shi)生(sheng)產(chan)作業過程(cheng)中必須解(jie)決的(de)問題。氣動(dong)(dong)打(da)(da)(da)孔(kong)機(ji)又稱膠袋打(da)(da)(da)孔(kong)機(ji)、沖孔(kong)機(ji),是(shi)(shi)輔助于制袋機(ji)的(de)一(yi)種氣動(dong)(dong)打(da)(da)(da)孔(kong)模(mo)(mo)具(ju)。由(you)制袋機(ji)電(dian)腦給出信(xin)號傳輸到電(dian)磁閥再(zai)工作的(de)氣動(dong)(dong)模(mo)(mo)具(ju)。其結(jie)構(gou)類似于冷沖模(mo)(mo)具(ju),主要用(yong)(yong)于塑料袋、紙(zhi)品(pin)的(de)打(da)(da)(da)孔(kong)。該設(she)備于上世紀90年代初從臺(tai)灣傳入大(da)陸。氣動(dong)(dong)打(da)(da)(da)孔(kong)機(ji)產(chan)品(pin)模(mo)(mo)座均采用(yong)(yong)精密鑄造合金材(cai)料制作,沖壓動(dong)(dong)力選用(yong)(yong)高(gao)精度(du)氣缸,沖頭(tou)則選用(yong)(yong)進(jin)口(kou)模(mo)(mo)具(ju)鋼(ASP-60)結(jie)構(gou)合乎沖壓之(zhi)需(xu)要,外形美觀,動(dong)(dong)作頻率高(gao),耐磨性強,使用(yong)(yong)壽命(ming)長,高(gao)頻次可達320次。