izindaba

Abstract: Inqubo yokugxiviza okushisayo ithandwa abantu ngenxa yomphumela wayo oyingqayizivele wokuhlobisa.Kusukela enqubweni eyisisekelo yokunyathela okushisayo, kungabonakala ukuthi ukuze kutholwe umphumela ofanele wokunyathela oshisayo, izinga lokushisa elishisayo lokushaya isitembu, ukucindezela okushisayo kwesitembu, isivinini sokushaya isitembu esishisayo kanye neminye imingcele yenqubo kufanele kube kahle.Izinga lezinto zokusetshenziswa ezihlobene ne-bronzing kufanele futhi liqinisekiswe.Lesi sihloko sabelana ngokuqukethwe okuhlobene okuthinta umphumela we-bronzing, ngokwereferensi yabangane:

Inqubo ye-bronzing ingemuva kwezinga lokushisa elithile, ukucindezela ku-foil yegolide eshisayo khona manjalo iphethini yepuleti le-gilding, umbhalo onamathiselwe endaweni engaphansi.Kweibhokisi lesiqukathi sezimonyoukuphrinta, ukusetshenziswa kwe-bronzing process kubalwa ngaphezu kwama-85%.Ekwakhiweni kwesithombe, i-bronzing ingadlala indima yokuqeda ukuthinta nokugqamisa itimu yokuklama, ikakhulukazi izimpawu zokuthengisa namagama abhalisiwe, umphumela ubaluleke kakhulu.

01 Ukukhethwa kwe-Substrate
Maningi ama-substrates angacwecwa, ngokuvamile amaphepha, njengephepha elimboziwe, iphepha lebhodi elimhlophe, iphepha lekhadi elimhlophe, iphepha elilukiweyo, i-offset paper nokunye.Kodwa akuwona wonke umphumela we-bronzing wephepha olungile, uma ingaphezulu lephepha eliqinile, elixekethile, njengephepha lencwadi, iphepha elimpofu le-offset, ngoba ungqimba olune-anodized alukwazi ukunamathela kahle ebusweni balo, ukucwebezela kwensimbi okuyingqayizivele akukwazi ukuboniswa kahle, noma ngisho awukwazi ukugxiviza okushisayo.

Ngakho-ke, i-bronzing substrate kufanele ikhethwe ukuthungwa okuminyene, ukushelela okuphezulu, amandla aphezulu ephepha, ukuze uthole umphumela omuhle wokunyathela oshisayo, ukukhanya okuyingqayizivele kwe-anodized kubonakala ngokugcwele.

02 Ukukhetha Imodeli Ye-Anodized
Isakhiwo se-aluminium anodized sinezingqimba ezi-5, okungukuthi: ungqimba lwefilimu ye-polyester, ungqimba oluchithwayo, ungqimba lombala (ungqimba oluvikelayo), ungqimba lwe-aluminium kanye nongqimba olunamathelayo.Kunamamodeli amaningi ane-anodized, ajwayelekile L, 2, 8, 12, 15, njll. Ngaphezu kombala we-aureate, kunezinhlobo eziningi zesiliva, eziluhlaza okwesibhakabhaka, ezinsundu, eziluhlaza okotshani, ezibomvu ngokukhanyayo.Ukukhethwa kwe-aluminium anodized hhayi kuphela ukukhetha umbala ofanele, kodwa futhi ngokusho kwe-substrate ehlukene ukukhetha imodeli ehambisanayo.Amamodeli ahlukene, ukusebenza kwawo kanye nobubanzi bezinto ezishisayo ezifanelekayo nazo zihlukile.Ngaphansi kwezimo ezijwayelekile, imikhiqizo yephepha i-hot stamping iyona esetshenziswa kakhulu inombolo 8, ngoba inombolo engu-8 ye-anodized aluminium bonding force iphakathi, isicwebezelisi singcono, sifaneleka kakhulu iphepha lokuphrinta elijwayelekile noma iphepha eliphucuziwe, ukugxiviza okushisayo kwe-varnish.Uma ukugxiviza okushisayo kupulasitiki oqinile kufanele kukhethe enye imodeli ehambisanayo, njenge-aluminium anodized engu-15.

Ikhwalithi ye-anodize ngokuyinhloko ngokuhlola okubonakalayo kanye nokuzwakala kokuhlola, njengombala we-anodize, ukukhanya kanye ne-trachoma.Ikhwalithi enhle yeyunifomu yombala we-aluminium anodized, isitembu esishisayo ngemuva kokubushelelezi, akukho trachoma.Ukuze uthole ukushesha kwe-anodized kanye nokuqina ngokuvamile kungahlikihlwa ngesandla, noma nge-tape ekhanyayo ukuze uzame ukunamathisela indawo yayo ukuze ihlolwe.Uma i-anodized kungelula ukuwa, kusho ukuthi ukushesha nokuqina kungcono, futhi ifaneleka kakhulu ukugxiviza okushisayo amaphethini ombhalo amancane, futhi akulula ukunamathisela inguqulo lapho ugxivizwa oshisayo;Uma uhlikihla kahle i-aluminiyamu ye-anodized iwe, kusho ukuthi ukucinana kwayo kuphansi, ingasetshenziswa kuphela ekubhaleni okumbalwa namaphethini okugxiviza okushisayo;Ngaphezu kwalokho, kufanele sinake isiphetho esiphukile se-anodized, lapho isiphetho esiphukile, singcono.
 
Qaphela: i-aluminium anodized kufanele igcinwe ngendlela efanele, kufanele igcinwe endaweni engenawo umoya neyomile, ayikwazi ukuxutshwa ne-asidi, i-alkali, utshwala nezinye izinto, futhi kufanele ibe nomswakama, izinga lokushisa eliphezulu, isivikelo selanga nezinye izinyathelo, ngaphandle kwalokho. i-aluminium anodized izofinyeza impilo yesevisi.
 
03 Ukukhiqizwa Kwepuleti Lokunyathela Okushisayo
Ipuleti elishisayo lokugxiviza ngokuvamile liyinguqulo yethusi, i-zinc ne-resin, uma kuqhathaniswa, ithusi elingcono kakhulu, i-zinc emaphakathi, inguqulo ye-resin empofu kancane.Ngakho-ke, ukuze kufakwe isitembu esihle esishisayo, ipuleti yethusi kufanele isetshenziswe ngangokunokwenzeka.Kupuleti lokugxiviza elishisayo, indawo engaphezulu iyadingeka ukuthi ishelele, imigqa yezithombe icace, imiphetho ihlanzekile, akukho pitting kanye ne-burr.Uma ingaphezulu lingalingani noma lincane ukuklwebheka, i-fuzz, ingasetshenziswa amalahle amahle sula kancane, yenze ibushelelezi.

Ipuleti lokugqwala lepuleti elishisayo lokugqwala ukujula kufanele lijule kancane, okungenani libe ngu-0.6mm ngaphezulu, umthambeka ocishe ube ngu-70 degrees, ukuze kuqinisekiswe ukuthi izithombe zesitembu ezishisayo ziyacaca, kuncishiswe ukwenzeka kwenguqulo eqhubekayo nokunamathisela, futhi kuthuthukiswe izinga lokuphrinta.Idizayini yamagama, imigqa namaphethini wokugxiviza okushisayo ikhetheke kakhulu.Itheksthi namaphethini kufanele kube okulingene ngangokunokwenzeka, ukuminyana okunengqondo, njengokuncane kakhulu kucoliseke kakhulu, kube lula ukuntuleka kwekhefu lokubhala;Iminyene kakhulu, kulula ukuyinamathisela.
 
04 Ukulawula izinga lokushisa
Izinga lokushisa elishisayo lokunyathela linomthelela omkhulu ezingeni elincibilikayo le-hot melt silicone resin off layer and glue, izinga lokushisa elishisayo lokunyathela akumele libe phansi kunomkhawulo ophansi webanga lokushisa eline-anodized, okuwukuqinisekisa izinga lokushisa eliphansi kakhulu lokuncibilika kwe-anodized adhesive layer. .

Uma izinga lokushisa liphansi kakhulu, ukuncibilika akwanele, kuzobangela ukunyathela okushisayo akunamandla, ukuze ukuphrinta kungabi namandla, akuphelele, ukuphrinta okungalungile noma ukufiphala;Ngenkathi izinga lokushisa elincibilikayo liphezulu kakhulu, lidlulele, lapho kufakwe ukulahleka kokuncibilika kwe-aluminium ye-electrochemical futhi kukhiqize inguqulo yokunamathisela, ngasikhathi sinye, izinga lokushisa eliphakeme lizodala ungqimba lombala we-synthetic resin kanye ne-polymerization yodayi, ukufaka i-porphyritic blister noma inkungu, futhi iholele kungqimba lwe-aluminium oxide kanye nendawo evikelayo yongqimba, yenza imikhiqizo yokugxiviza eshisayo ukunciphisa ukukhanya noma ukulahlekelwa ukucwebezela kwayo kwensimbi.
 
Ngokuvamile, izinga lokushisa lokushisa kagesi kufanele lilungiswe phakathi kuka-80 ~ 180 ℃, indawo yokushisa eshisayo inkulu, izinga lokushisa lokushisa kagesi liphakeme kakhulu;Ngokuphambene nalokho, iphansi.Isimo esithile kufanele sinqunywe ngokuvumelana nezinga lokushisa langempela lepuleti lokunyathelisa, uhlobo lwe-anodized, izimo zesithombe kanye nombhalo nezinye izici, ngokuvamile ngokusebenzisa ukuhlolwa ukuze kutholwe izinga lokushisa elifanele kakhulu, kufanele kube izinga lokushisa eliphansi kakhulu futhi lingaphrinta isithombe esicacile. kanye nemigqa yombhalo njengendinganiso.
 
05 I-Hot Stamping Pressure
Ukucindezela okushisayo kwesitembu kanye nokushesha kokunamathela kwe-anodized kubaluleke kakhulu.Ngisho noma izinga lokushisa lifanelekile, uma ingcindezi inganele, ayikwazi ukwenza i-anodized kanye ne-substrate inamathele ngokuqinile, noma ikhiqize isenzakalo sokufiphala, ukuphrinta kabi noma ukufiphala;Ngokuphambene nalokho, uma ingcindezi iphezulu kakhulu, ukuguqulwa kokucindezela kwe-liner kanye ne-substrate kuyoba kukhulu kakhulu, okuholela ekunamathiseleni noma ukuphrinta okuqinile.Ngakho-ke, kufanele silungise ngokucophelela ukucindezelwa kwesitembu esishisayo.

Lapho usetha ukucindezela okushisayo kokugxiviza, ukucatshangelwa okuyinhloko kufanele kube: izakhiwo ezi-anodized, izinga lokushisa elishisayo lokunyathela, isivinini esishisayo sokugxiviza, i-substrate, njll. Ngokuvamile, ifemu yephepha, ubushelelezi obuphezulu, ungqimba lukayinki owugqinsi wokuphrinta, kanye nezinga lokushisa elishisayo lokunyathela liphezulu, isivinini sokuhamba kancane, ukucindezela kokunyathela okushisayo kufanele kube kuncane;Ngokuphambene nalokho, kufanele kube kukhudlwana.
 
Ngaphezu kwalokho, ngokufanayo, i-hot stamping pad kufanele futhi inake, ngephepha elibushelelezi, njenge: iphepha eliboshwe, ingilazi yekhadibhodi, kungcono ukukhetha iphepha elisekela eliqinile, ukuze umbono ucace;Ngokuphambene nalokho, ngenxa yokushelela okungekuhle, iphepha elimahhadlahhadla, umcamelo uthambile kakhulu, ikakhulukazi indawo yokunyathela eshisayo inkulu.Ukwengeza, ukucindezela okushisayo kwesitembu kufanele kube okufanayo, uma ukuphrinta kwesilingo kuthola ukuthi ukuphrinta okungalungile kwendawo noma ukufiphala, kungase kube lapha ukucindezela akulingani, kungaba kuphedi eliyisicaba ephepheni, ukulungiswa okufanele.
 
06 Isivinini Sokunyathela Esishisayo
Isikhathi sokuxhumana kanye nokushesha kwesitembu esishisayo silingana ngaphansi kwezimo ezithile, futhi isivinini sokushaya isitembu esishisayo sinquma isikhathi sokuxhumana phakathi kwe-anodized ne-substrate.Ijubane lokunyathela elishisayo lihamba kancane, isikhathi sokuthintana se-anodized kanye ne-substrate side, isibopho siqinile, sivumela ukunyathela okushisayo;Ngokuphambene nalokho, ijubane elishisayo lokunyathela, isikhathi sokuxhumana esishisayo sokugxiviza sifushane, ungqimba lwe-silicone oluncibilikayo olushisayo olushisayo olushisayo kanye ne-adhesive akukakancibiliki ngokuphelele, kuzodala ukuphrintwa okungalungile noma ukufiphala.Kunjalo, isivinini esishisayo sokunyathela kufanele futhi sivumelane nokucindezela kanye nezinga lokushisa, uma isivinini sokushaya isitembu sikhuphuka, izinga lokushisa nokucindezela kufanele kukhuliswe ngokufanele.