Pankhani yosinthira kusindikiza ndi kusindikiza zilembo, makina osindikizira apakati (CI) flexo asanduka zida zofunikira kwambiri pakupanga kwakukulu chifukwa chokhazikika komanso chogwira ntchito bwino. Amakhala aluso kwambiri pakugwiritsa ntchito zida zosinthika zapaintaneti monga mafilimu apulasitiki ndi mapepala, zomwe zimapangitsa kusindikiza kokhazikika komanso kothamanga kwamitundu yambiri.
Mapangidwe Apakati: Mawonekedwe Olondola Pakatikati pa Silinda Yapakati
Chinthu chosiyana kwambiri ndi makina osindikizira apakati a flexo ndi kapangidwe kake kapangidwe-magawo onse osindikizira amakonzedwa mozungulira mozungulira pa silinda yayikulu yapakati (CI). Kukonzekera kwapadera kumeneku kumatsimikizira kulondola kwa malo pakati pa mayunitsi osindikizira kuchokera kumakina opangidwa ndi makina, zomwe ndizofunikira kuti tikwaniritse kulembetsa bwino kwambiri.
1.Unwinding and Rewinding Systems: Dongosolo lotsegulira limadyetsa bwino zinthu zapaintaneti ndipo limapereka maziko okhazikika osindikizira motsatira kudzera pakuwongolera kupsinjika. The rewinding dongosolo amagudubuza yomalizidwa ndi kukanikiza mosalekeza, kuonetsetsa mapiringidzo mwaukhondo.
- Central Impression (CI) Cylinder: Iyi ndi silinda yachitsulo yokhala ndi m'mimba mwake yayikulu yomwe imayendera bwino komanso kuwongolera kutentha kosalekeza. Magawo onse osindikizira amitundu amagawidwa mofanana mozungulira. Gawo lapansi limakulungidwa mwamphamvu pa silinda iyi kuti amalize kulembetsa mitundu yonse.
● Zambiri za Makina
3.Zigawo Zosindikizira: Chigawo chilichonse chosindikizira chimayimira mtundu umodzi ndipo nthawi zambiri chimakonzedwa mozungulira CI silinda. Chigawo chilichonse chili ndi:
● Mpukutu wa Anilox: Pamwamba pake pali zozokotedwa ndi timaselo ta uchi tambirimbiri tomwe timatha kutumiza inki. Pamwamba pamakhala yokutidwa ndi microstructures yunifolomu, ndipo voliyumu ya inki imayendetsedwa ndi kuwerengera kwa mzere ndi kuchuluka kwa maselo.
● Doctor Blade: Amagwira ntchito limodzi ndi mpukutu wa anilox kuti achotse inki yochulukirapo pamwamba pake, ndikusiya inki yokwanira m'maselo, kuwonetsetsa kuti inki igawidwe mosasintha komanso ngakhale inki.
● Plate Cylinder: Imayika mbale yosinthika ya photopolymer yolembedwa ndi zithunzi.
4.Kutentha ndi Kuwumitsa Chigawo: Pambuyo pa gawo lililonse losindikizira, chipangizo chowumitsa bwino (chomwe nthawi zambiri chimakhala mpweya wotentha kapena UV curing system) chimayikidwa kuti chiwumitse nthawi yomweyo inki yosindikizidwa, kuteteza smudging panthawi yosindikizira mitundu ndi kupereka chithandizo chaumisiri chosindikizira kwambiri.
● Mavidiyo Oyambilira
Ubwino Waukadaulo ndi Kufunika Kwakagwiritsidwe
Mapangidwe apangidwe a ng'oma yapakati ya flexographic plate amapereka ubwino waukulu. Silinda yapakati imatsimikizira kulondola kwa kaundula, ndikupangitsa kuti ikhale yoyenera kusindikiza mitundu yodabwitsa komanso mitundu yowoneka bwino. Mapangidwe ake ophatikizika amasunga malo pomwe amathandizira kupanga kothamanga kwambiri, kufika pa liwiro la mita mazana angapo pamphindi.
Komanso, wathu makina osindikizira apakati a drum flexo ali ndi makina oyendetsera okha omwe amasintha ndendende kukanikiza, kulembetsa, ndi kusindikiza, kupititsa patsogolo kwambiri kupanga bwino komanso kuonetsetsa kuti zinthu sizingasinthe.
The Makina osindikizira a CI flexo sikuti amangopambana paukadaulo komanso amawonetsa kusinthasintha kwakukulu komanso phindu lalikulu lazachuma pakugwiritsa ntchito bwino. Zipangizo zathu zimagwirizana ndi zinthu zoteteza chilengedwe monga inki zamadzi ndi UV. Kuphatikizidwa ndi njira yabwino yoperekera mpweya wotulutsa mpweya komanso chipangizo chothandizira mphamvu, kumachepetsa kwambiri kutulutsa kwapawiri kwachilengedwe komanso kugwiritsa ntchito mphamvu panthawi yopanga.
Mwachidule, makina osindikizira a CI flexographic akulimbikitsa mosalekeza kupita patsogolo kwaukadaulo ndi kukweza kwa mafakitale m'mafakitale onyamula ndi kusindikiza ndi luso lake laukadaulo komanso njira yachitukuko yopitilira muyeso, kupatsa makasitomala omaliza njira zosindikizira zapamwamba, zotsogola komanso zachilengedwe, ndikukhala chida chofunikira komanso chofunikira chosindikizira pazida zamakono zosindikizira.
The Makina osindikizira a CI flexo sikuti amangopambana paukadaulo komanso amawonetsa kusinthasintha kwakukulu komanso phindu lalikulu lazachuma pakugwiritsa ntchito bwino. Zipangizo zathu zimagwirizana ndi zinthu zoteteza chilengedwe monga inki zamadzi ndi UV. Kuphatikizidwa ndi njira yabwino yoperekera mpweya wotulutsa mpweya komanso chipangizo chothandizira mphamvu, kumachepetsa kwambiri kutulutsa kwapawiri kwachilengedwe komanso kugwiritsa ntchito mphamvu panthawi yopanga.
Mwachidule, makina osindikizira a CI flexographic akulimbikitsa mosalekeza kupita patsogolo kwaukadaulo ndi kukweza kwa mafakitale m'mafakitale onyamula ndi kusindikiza ndi luso lake laukadaulo komanso njira yachitukuko yopitilira muyeso, kupatsa makasitomala omaliza njira zosindikizira zapamwamba, zotsogola komanso zachilengedwe, ndikukhala chida chofunikira komanso chofunikira chosindikizira pazida zamakono zosindikizira.
● Zitsanzo Zosindikizira
Nthawi yotumiza: Aug-29-2025