Kwicandelo lokuprinta okuguquguqukayo kunye nokuprinta iileyibhile, umatshini wokuprinta we-flexo ophakathi (CI) ube zizixhobo eziyimfuneko kwimveliso enkulu ngenxa yokusebenza kwawo okuzinzileyo nokusebenzayo. Banobuchule ngakumbi ekuphatheni izinto zewebhu eziguquguqukayo ezifana neefilimu zeplastiki kunye nephepha, okuvumela ukuprinta okunemibala emininzi okuzinzileyo nokukhawulezayo.
Ulwakhiwo oluPhambili: Uyilo oluchanekileyo olujikeleze isilinda yokubonisa ephakathi
Eyona nto iphawulekayo kumatshini wokuprinta we-flexo ophakathi yiloyilo lwayo lwesakhiwo—zonke iiyunithi zokuprinta zicwangciswe ngendlela ejikelezayo ejikeleze isilinda enkulu ephakathi (CI). Olu lungiselelo lukhethekileyo oluqinileyo luqinisekisa ukuchaneka kwendawo phakathi kweeyunithi zokuprinta ngokwembono yoyilo loomatshini, nto leyo ebalulekileyo ekufezekiseni ukuchaneka okuphezulu kobhaliso.
1. Iinkqubo zokuVula nokuBuya umva: Inkqubo yokuVula ihambisa izinto zewebhu kakuhle kwaye inika isiseko esizinzileyo sokuprinta okulandelayo ngokulawula ukuxinana ngokuchanekileyo. Inkqubo yokuVula umva iqengqa imveliso egqityiweyo ngoxinzelelo oluqhubekayo, iqinisekisa ukuxinana okucocekileyo.
- Isilinda seMboniso ePhakathi (CI): Le sisilinda yentsimbi enobubanzi obukhulu elawulwa ngokuchanekileyo kwaye ilawulwa ubushushu obungaguqukiyo. Zonke iiyunithi zokuprinta imibala zisasazwa ngokulinganayo kuyo. Isiseko sisongelwe ngokuqinileyo kule silinda ukuze kugqitywe ukubhaliswa kwayo yonke imibala.
● Iinkcukacha zoMshini
3. IiYunithi zokuPrinta: Iyunithi nganye yokuprinta imele umbala omnye kwaye idla ngokucwangciswa ijikeleze isilinda ye-CI. Iyunithi nganye ibandakanya:
● I-Anilox Roll: Umphezulu wayo uqoshwe ngeeseli ezininzi ezifanayo ezimile okwehoneycomb ezinoxanduva lokudlulisa i-inki ngobuninzi. Umphezulu ugqunywe kakhulu zii-microstructures ezifanayo, kwaye umthamo we-inki ulawulwa yinani lemigca kunye nomthamo weeseli.
● I-Doctor Blade: Isebenza kunye ne-anilox roll ukukrazula i-inki egqithisileyo kumphezulu wayo, ishiya kuphela i-inki elinganisiweyo kwiiseli, iqinisekisa ukusasazwa kwe-inki okulinganayo nokulinganayo.
● Isilinda sePlate: Ifakela ipleyiti yephotopolymer eguquguqukayo eqoshwe ngomxholo wemizobo.
4. Iyunithi Yokufudumeza Nokomisa: Emva kweyunithi nganye yokuprinta, kufakelwa isixhobo sokomisa esisebenzayo (ngesiqhelo umoya oshushu okanye inkqubo yokucoca i-UV) ukuze yomise ngoko nangoko i-inki eprintiweyo, ukuthintela ukuguguleka ngexesha lokuprinta imibala engaphezulu kwaye kubonelelwe ngenkxaso yobugcisa yokuprinta ngesantya esiphezulu.
● Intshayelelo yevidiyo
Iingenelo zobugcisa kunye nexabiso lesicelo
Uyilo lwesakhiwo sepleyiti yokuprinta ye-drum flexographic ephakathi lubonelela ngeenzuzo ezibalulekileyo. Isilinda yophawu oluphakathi iqinisekisa ukuchaneka okuphezulu kakhulu kwerejista, okwenza ifaneleke ngokukodwa ukuprinta iipateni ezintsonkothileyo kunye nemibala ye-gradient. Uyilo lwayo oluncinci lugcina indawo ngelixa luvumela imveliso ekhawulezayo, ifikelela kwisantya samakhulu aliqela eemitha ngomzuzu.
Ukongeza, Umatshini wokuprinta we-central drum flexo uxhotyiswe ngenkqubo yolawulo oluzenzekelayo olulungisa ngokuchanekileyo uxinzelelo, ubhaliso, kunye noxinzelelo lokuprinta, nto leyo ephucula kakhulu ukusebenza kakuhle kwemveliso kunye nokuqinisekisa umgangatho wemveliso ohambelanayo.
I Ipleyiti yomatshini wokuprinta i-CI flexo ayigqwesanga nje kuphela ekusebenzeni kobugcisa kodwa ikwabonisa ukuguquguquka okubanzi kunye neenzuzo ezibalulekileyo kwezoqoqosho kwizicelo ezisebenzayo. Izixhobo zethu ziyahambelana nezixhobo ezinobuhlobo nokusingqongileyo ezifana nee-inki ezisekelwe emanzini kunye ne-UV. Xa zidibene nenkqubo yonyango lwegesi yokukhupha umoya esebenzayo kunye nesixhobo sokubuyisela amandla, inciphisa kakhulu ukukhutshwa kwe-organic compound eguquguqukayo kunye nokusetyenziswa kwamandla ngexesha lenkqubo yemveliso.
Ngamafutshane, umatshini wokuprinta we-CI flexographic uhlala ekhuthaza inkqubela phambili kwezobuchwepheshe kunye nokuphuculwa kwemizi-mveliso kushishino lokupakisha nokushicilela ngentsebenzo yawo ebalaseleyo yobugcisa kunye nendlela eqhubekayo yophuhliso olutsha, ebonelela abathengi bokugqibela ngezisombululo zokuprinta ezikumgangatho ophezulu, ezisebenzayo nezinobuhlobo nokusingqongileyo, kwaye ziba sisixhobo esibalulekileyo nesibalulekileyo kwimveliso yokuprinta yanamhlanje.
I Ipleyiti yomatshini wokuprinta i-CI flexo ayigqwesanga nje kuphela ekusebenzeni kobugcisa kodwa ikwabonisa ukuguquguquka okubanzi kunye neenzuzo ezibalulekileyo kwezoqoqosho kwizicelo ezisebenzayo. Izixhobo zethu ziyahambelana nezixhobo ezinobuhlobo nokusingqongileyo ezifana nee-inki ezisekelwe emanzini kunye ne-UV. Xa zidibene nenkqubo yonyango lwegesi yokukhupha umoya esebenzayo kunye nesixhobo sokubuyisela amandla, inciphisa kakhulu ukukhutshwa kwe-organic compound eguquguqukayo kunye nokusetyenziswa kwamandla ngexesha lenkqubo yemveliso.
Ngamafutshane, umatshini wokuprinta we-CI flexographic uhlala ekhuthaza inkqubela phambili kwezobuchwepheshe kunye nokuphuculwa kwemizi-mveliso kushishino lokupakisha nokushicilela ngentsebenzo yawo ebalaseleyo yobugcisa kunye nendlela eqhubekayo yophuhliso olutsha, ebonelela abathengi bokugqibela ngezisombululo zokuprinta ezikumgangatho ophezulu, ezisebenzayo nezinobuhlobo nokusingqongileyo, kwaye ziba sisixhobo esibalulekileyo nesibalulekileyo kwimveliso yokuprinta yanamhlanje.
● Isampulu yokuprinta
Ixesha lokuthumela: Agasti-29-2025