Flexographic pallet, ndiko kuti, phale losindikizira la flexographic, lomwe liri ndi kusinthasintha kwapadera, chuma, komanso lopindulitsa pachitetezo cha chilengedwe, lapita patsogolo kwambiri pakugwiritsa ntchito mapepala a pallet ku China m'zaka zaposachedwa.Pepalali likuwunikiranso ndikufotokozera mwachidule zomwe zimayambitsa kulephera komanso njira zothetsera kusindikiza kwa flexographic.
Kukwinya, kuyika mapepala ndi kutsekereza mbale ndizovuta zomwe zimachitika pakupanga kusindikiza kwa flexo, zomwe zingakhudze kwambiri kupanga kwanthawi zonse.Mitundu itatu yotsatira ya zifukwa zomwe zimayambitsa zolakwika ndi njira zothetsera mavuto zimayambitsidwa motsatana.
Chithunzi makwinya - chifukwa cha kulephera ndi yankho
① Kukangana kwambiri kwanuko.Mwachitsanzo, ngati kukangana kotsegula kwakhala kwakukulu kwambiri, njira yothetsera vutoli ndi kuchepetsa mtengo wa kugwedezeka kwa gawo lililonse ndikugwiritsa ntchito njira yapadera.sindikizaer mphasakunyamula pepala.
② Chipangizocho sichikufanana ndi zosindikiza.Njira yothetsera vutoli ndikufunsana ndi wopanga makina osindikizira a flexo, ndikusintha nthawi yake ma embossing rollers oyenera kusindikiza pepala lopyapyala komansomosalekezamphasa kwa chakudya cha pepala ndi kutulutsa mapepala, kuti akwaniritse zofunikira zosindikizira.
③ Chida chowongolera chopotoka ndi chachikulu kwambiri.Chodabwitsa ichi chimachitika pagawo losindikizira, chifukwa Angle ya chipangizo chowongolera ndi chachikulu kwambiri ndipo kumangika kumbali zonse za pepala sikumagwirizana, ndipo mbali yotayirira imakhala yosavuta kukwinya.Yankho ndi kukonza pepala mukavalo pamwamba mphasa, ndipo dongosololi limayambitsa pepala lokhazikikakudyetsa mphasa
④ Kusindikiza kwa Flexographic pogwiritsa ntchito kusindikiza kopepuka, kusindikiza kwamphamvu ndi kusinthastandard pallet ma CDndi chimodzi mwa zinthu zofunika kwambiri zomwe zimakhudza ubwino wa kusindikiza kwa flexographic.
Poyerekeza ndi makina osindikizira a offset, mbale zosindikizira zosinthika zimakhala ndi mlingo winawake wa elasticity, ndipo gawo la madontho owonjezereka omwe amapangidwa posindikiza ndi aakulu, pafupifupi 15%, nthawi zina mpaka 20%.Malo osinthika apakati a pafupifupi 40% a dontho ali pafupi ndi mfundo yovuta ya 70% ya dontho losindikizira la flexographic pambuyo pa kuwonjezeka kwa dontho, kuthekera kwa kuphatikizika kwa dontho kumakhala kwakukulu, ndipo dontho loyandikana lidzamamatira, zomwe zimabweretsa. kulephera kotsekereza.Chifukwa chake, kudzera mumalipiro osindikizira, yesetsani kugawa zinthu zamapepala mosiyanasiyanamapepala osindikizira, kuwasiyanitsa, ndi kuwongolera ntchito ndipulasitiki pansi.
Thekusindikiza pallet ndi paketi yonyamulaangathandize woyendetsa bwino kusintha kupanikizika pa malekezero onse a silinda embossing ndi mbale yamphamvu, inki pressure,
Ndipo kuthamanga kwa inki kutengerapo ndi kupanikizika kwazomwe zimapangidwira, kotero kuti kukula kwa awiriwo kumakhalabe kosasinthasintha, kukhudzana kozungulira kopingasa;Muzosindikiza, zimasinthidwa nthawi iliyonse malinga ndi momwe zimakhalira zosindikizira kuti zikhale bwino kwambiri, zomwe ziri zofunika kwambiri kuti zikhale bwino kusindikiza kwa flexo.
Nthawi yotumiza: Sep-20-2023