打孔機是現在人們使用比較多的一種紡織設備,因為用途比較廣泛,所以現在打孔機的使用越來越多。地膜打孔機眾多打孔機中的一種,在用途上與其他的打孔機有相應的區別。
地(di)(di)(di)膜(mo)(mo)打孔(kong)(kong)(kong)機(ji)包(bao)括機(ji)架、繞(rao)(rao)制(zhi)框(kuang)、開(kai)(kai)孔(kong)(kong)(kong)襯板(ban)(ban)(ban)(ban)、開(kai)(kai)孔(kong)(kong)(kong)模(mo)(mo)(mo)板(ban)(ban)(ban)(ban)和(he)手動開(kai)(kai)孔(kong)(kong)(kong)針,繞(rao)(rao)制(zhi)框(kuang)通過轉軸(zhou)(zhou)地(di)(di)(di)支承在(zai)(zai)(zai)機(ji)架上(shang),在(zai)(zai)(zai)轉軸(zhou)(zhou)的一端設有(you)轉動手輪,且轉軸(zhou)(zhou)與(yu)待加工地(di)(di)(di)膜(mo)(mo)的安裝軸(zhou)(zhou)平行,繞(rao)(rao)制(zhi)框(kuang)為長方形框(kuang);開(kai)(kai)孔(kong)(kong)(kong)襯板(ban)(ban)(ban)(ban)、開(kai)(kai)孔(kong)(kong)(kong)模(mo)(mo)(mo)板(ban)(ban)(ban)(ban)均(jun)可轉動地(di)(di)(di)連(lian)接在(zai)(zai)(zai)機(ji)架的上(shang)橫桿(gan)上(shang)。在(zai)(zai)(zai)開(kai)(kai)孔(kong)(kong)(kong)模(mo)(mo)(mo)板(ban)(ban)(ban)(ban)上(shang)開(kai)(kai)有(you)模(mo)(mo)(mo)孔(kong)(kong)(kong),在(zai)(zai)(zai)開(kai)(kai)孔(kong)(kong)(kong)襯板(ban)(ban)(ban)(ban)上(shang)設有(you)導通孔(kong)(kong)(kong),在(zai)(zai)(zai)繞(rao)(rao)制(zhi)地(di)(di)(di)膜(mo)(mo)時,開(kai)(kai)孔(kong)(kong)(kong)襯板(ban)(ban)(ban)(ban)和(he)開(kai)(kai)孔(kong)(kong)(kong)模(mo)(mo)(mo)板(ban)(ban)(ban)(ban)均(jun)偏(pian)移繞(rao)(rao)制(zhi)框(kuang),當地(di)(di)(di)膜(mo)(mo)繞(rao)(rao)制(zhi)結束,開(kai)(kai)孔(kong)(kong)(kong)襯板(ban)(ban)(ban)(ban)和(he)開(kai)(kai)孔(kong)(kong)(kong)模(mo)(mo)(mo)板(ban)(ban)(ban)(ban)則置于繞(rao)(rao)制(zhi)框(kuang)的兩側(ce),對繞(rao)(rao)制(zhi)的地(di)(di)(di)膜(mo)(mo)開(kai)(kai)孔(kong)(kong)(kong)時,防轉桿(gan)處于限轉位置,用(yong)手動開(kai)(kai)孔(kong)(kong)(kong)針依據(ju)開(kai)(kai)孔(kong)(kong)(kong)模(mo)(mo)(mo)板(ban)(ban)(ban)(ban)上(shang)的模(mo)(mo)(mo)孔(kong)(kong)(kong)逐一開(kai)(kai)孔(kong)(kong)(kong)即可;該機(ji)造價(jia)低廉,經濟(ji)實用(yong)。