Ukukhutshwa kwenkunkuma yokufa akuyiyo kuphela iteknoloji eyisiseko kwinkqubo yokucubungula iilebhile zokuzibamba, kodwa kunye nekhonkco kunye neengxaki eziqhelekileyo, apho ukuchithwa kwenkunkuma yinto eqhelekileyo.Nje ukuba kuqhawuke uqhawulo-mbhobho, abaqhubi kufuneka bamise kwaye bahlengahlengise idreyini, nto leyo ekhokelela kwimveliso esezantsi yokusebenza kakuhle kunye nokusetyenziswa okuphezulu kwemathiriyeli ekrwada.Ngoko ke ziziphi izizathu zokukhutshwa kwenkunkuma ngokuqhekeka kwi-die-cutting of self-adhesive materials, kunye nendlela yokujongana nayo?
Amandla obunzima bemathiriyeli ekrwada aphantsi
Ezinye izinto, ezifana nephepha lomgubo elikhanyayo (ekwaziwa ngokuba liphepha elicatshulwe kwisipili), ifayibha yephepha imfutshane, ibuthathaka, kwinkqubo yokusika inkunkuma, inkunkuma yokuqina yamandla isezantsi kunoxinzelelo lwenkunkuma lwezixhobo, ngoko ke kulula ukwaphuka.Kwiimeko ezinjalo, ukunyanzeliswa kwe-drain yesixhobo kufuneka kuncitshiswe.Ukuba ukunyanzeliswa kokukhutshwa kwesixhobo kuye kwahlengahlengiswa ukuya kubuncinci kwaye akukwazi ukuyicombulula ingxaki, ngoko kuyimfuneko ukuyila umgca wokukhupha ngokubanzi kwinqanaba lokuqala loyilo lwenkqubo ukuqinisekisa ukuba umda wokukhupha awuyi kuqhekeza rhoqo kufa cuttingprocess.
Uyilo lwenkqubo olungekho ngqiqweni okanye umda wenkunkuma ogqithisileyo
Okwangoku, iileyibhile ezininzi ezisetyenziselwa ushicilelo lolwazi oluguquguqukayo kwimarike kulula ukukrazula umgca wemela yenyani, ezinye iinkampani zokuzincamathelisa iileyibhile zokusetyenzwa zithintelwa zizixhobo, kufuneka zibeke imela enamachokoza kunye nemela yomda kwisikhululo sokusika esinye sokufa;Ukongeza, ngenxa yeendleko kunye nexabiso, uyilo lomda wenkunkuma luncinci kakhulu, luqhele ukuba yi-1mm ububanzi.Le nkqubo yokusika ifa ineemfuno eziphezulu kakhulu zeleyibhile, kwaye ukungakhathali okuncinci kuya kukhokelela ekuqhekekeni komphetho wenkunkuma, oko kuchaphazela ukusebenza kakuhle kwemveliso.
Umbhali ucebisa ukuba amashishini ancamathelayo eleyibhile yokuzenzela, phantsi kwemeko evumela iimeko, zama ukwahlula umgca wemela ekulula ukukrazula kwileyibhile kwisakhelo sokusikwa, esingenako ukunciphisa kuphela ukuphindaphindeka kokuqhekeka komphetho wenkunkuma. , kodwa nokuphucula kakhulu isantya sokufa.Amashishini angenayo imiqathango anokusombulula le ngxaki ngeendlela ezilandelayo.(1) Lungisa umlinganiselo wemela enamachokoza.Ngokuqhelekileyo, okukhona uxinene ngakumbi umgca wokusika wenyani, kokukhona kunokwenzeka ukuba wophule umda wenkunkuma.Ke ngoko, sinokuhlengahlengisa ubungakanani bemela enamachokoza, njengo-2∶1 (ukusika i-2mm rhoqo nge-1mm), ukuze amathuba okuqhekeka komphetho wenkunkuma anciphe kakhulu.(2) Susa inxalenye yomgca wemela yenyani ngaphaya komda welebhile.Zininzi kufa inguqulelo yokusika imela echokoziweyo iya kucwangciswa ixesha elide, ngaphaya kwesakhelo seleyibhile, ukuba umda wenkunkuma kwaye umxinwa, ke imela echokoziweyo yomgca iya kuba ngumphetho wenkunkuma emxinwa kakhulu kwaye unqunyulwe inxalenye yomda wenkunkuma, okukhokelela ekubeni inkunkuma edge yophuka ngokulula.Kule meko, ungasebenzisa ifayile yokubumba ifayile kwi-knife enamachaphaza ebonisa umda wangaphandle welebula, enokuphucula kakhulu amandla omgca wenkunkuma, ukwenzela ukuba umgca wenkunkuma ungabi lula ukuphula.
Ukukrazuka kwezinto ezikrwada
Ukukrazula kwezinto zokuzincamathela kulula ukukhokelela ekuqhekekeni komphetho wokulahla inkunkuma, ekulula ukuyifumana kwaye ayiyi kuchazwa kweli phepha.Kufuneka kuqatshelwe ukuba umda wezinye izinto zokubambelela zincinci kwaye akulula ukuzifumana, ezifuna ukuqwalaselwa ngokucophelela.Kwimeko yeengxaki ezinjalo, izinto ezimbi zinokususwa kwaye zife ngokusika.
Ubungakanani bokutya okunamathelayo kwizinto ezincamathelayo kunempembelelo enkulu ekusebenzeni kokusikwa kwezinto ezincamathelayo.Ngokuqhelekileyo, kwisixhobo sokufa, ukusika i-die-cutting of self-adhesive materials ayikhutshwa ngokukhawuleza, kodwa ukuqhubeka nokuthumela umgama phambili, kwisikhululo sokulahla inkunkuma ngaphambi kokuqala ukukhupha.Ukuba i-adhesive i-adhesive i-adhesive kakhulu, kwinkqubo yokuhanjiswa ukusuka kwisikhululo sokusika i-fae ukuya kwisikhululo sokulahla inkunkuma, i-adhesive iya kubuyela emva, okubangela ukuba i-adhesive surface material iye yasikwa kwaye inamathele kunye, okukhokelela ekukhupheni inkunkuma xa utsala. phezulu ngenxa yokuncamathela kunye nokwaphuka.
Ngokubanzi, isixa sokutyabeka se-adhesive ye-acrylic enyibilikayo emanzini kufuneka ibe phakathi kwe-18 ~ 22g/m2, kwaye isixa sokutyabeka sokuncamathelisa okunyibilikayo kufuneka sibe phakathi kwe-15 ~ 18g/m2, ngaphezu kolu luhlu lwezixhobo zokuncamathelisa ngokwazo, ukuba nokwenzeka. Ukuqhekeka komphetho wenkunkuma kuya kwanda kakhulu.Ezinye izinto zokuncamathelisa nokuba isixa sokugquma alikho likhulu, kodwa ngenxa yokuqina kwayo okunamandla, kulula ukukhokelela kwinkunkuma encamathelayo.Kwimeko yeengxaki ezinjalo, unokujonga kuqala ukuba kukho umzobo onzulu phakathi komda wenkunkuma kunye neleyibhile.Ukuba isenzeko somzobo wocingo sinzulu, kuthiwa i-gelatin encamathelayo isixa esikhulu okanye ubumanzi bunamandla.Inokusonjululwa ngokugquma ezinye izongezo zeoli yesilicon kwimela yokusika yokufa, okanye ngokufudumeza intonga yokufudumeza kombane.Izongezo zeSilicone zinokucothisa ngokufanelekileyo isantya sokubuyela ngasemva kokuncamathelisa, kwaye ukufudumeza izinto ezincamathelayo kunokwenza incatho ngokukhawuleza ibe thambileyo, ukuze kuncitshiswe inqanaba lokuzoba ngocingo.
Die ukusika isixhobo iziphene
Die ukusika iziphene imela kwakhona kulula ukukhokelela inkunkuma edge ukwaphuka, umzekelo, umsantsa encinane emphethweni wemela iya kukhokelela izinto zokuncamathelisa umphezulu ayinakunqunyulwa ngokupheleleyo, inxalenye uncut igxininiswe xa kuthelekiswa nezinye iindawo. , kulula ukuphuka.Le nto ilula ukuyigweba ngenxa yokuba indawo yokuphuka igxininisekile.Ukudibana nolu hlobo lwemeko kufuneka ukulungisa imela eyonakalisiweyo kufa kuqala, kwaye ke isetyenziselwa ukusika ukufa.
Eminye imibuzo kunye neendlela
Ukongezelela ekutshintsheni izinto eziluhlaza, kukho iindlela ezininzi zokusombulula ingxaki ngokuguqula inkqubo ye-Angle, njengokukhutshwa kwe-oblique, ukuhluthwa kwangaphambili, umgca othe ngqo, ukufudumeza, inkunkuma yokufunxa i-vacuum, indlela yokuchithwa, njl. die ukusika iileyibhile ezimilise okhethekileyo, die ukusika modulus kakhulu, ngenxa yokuba inkunkuma ingxwabangxwaba ayihambelani, kulula ukuthatha icala elinye isenzeko ukusilela okanye ukwaphuka, ngoko ke unako ukunyenyisa Angle of inkunkuma guide roll ukusombulula ingxaki yokwaphuka kokulahlwa kwenkunkuma.2. Ukuhluthwa kwangaphambili kwi-die-cut cut of special-shaped labels kunye neempawu zephepha ezinkulu, unyango lwangaphambili lwe-stripping lungenziwa ngaphambi kokufa ukuze kuncitshiswe amandla okuhluthwa kwezinto ngexesha lokukhutshwa kwenkunkuma.Emva kokunyangwa kwangaphambili kwe-peeling yezinto eziphathekayo, amandla okucoca angancitshiswa ngo-30% ~ 50%, ixabiso elithile lokunciphisa amandla okunciphisa i-peelling kuxhomekeke kwizinto eziphathekayo.Kuyaphawuleka ukuba isiphumo sokuhluthwa kwangaphambili kwi-intanethi kungcono.3. Indlela yomqolo othe tye Ukuqhekeka kwenkunkuma okubangelwa ubunzima obuphezulu kunye nemodyuli enkulu yokusika i-die, indlela yomqolo othe tye ingasetyenziselwa ukunciphisa unxibelelwano kunye ne-roller yesikhokelo sokutyisa iphepha ngaphambi kokukhutshwa kwenkunkuma, ukuthintela ileyibhile ukuba ibambelele kumda wenkunkuma. ngenxa yokuphuphuma kweglue ngenxa ye-tension extrusion.4. Xa ukugawulwa kwenkunkuma yokufunxa inkunkuma, inxalenye yeleyibhile inkulu kakhulu, kwaye umlomo wokufunxa ungasetyenziselwa ukufunxa inkunkuma yokukhupha inkunkuma, kodwa ingqalelo kufuneka ihlawulwe uzinzo lokufunxa, ubukhulu benkunkuma. ukufunxa kufuneka kudityaniswe nobukhulu bezinto eziphathekayo, ubungakanani bomda wenkunkuma, kunye nesantya somatshini.Le ndlela inokufezekisa ukukhutshwa kwenkunkuma engayekiyo.5. Dislocation iphepha imathiriyeli die ukusika imodyuli ingaphezulu, ububanzi bedayamitha enqamlezayo incinci, ububanzi obunqamlezileyo kulula ukwaphula okanye umqolo xa ulahla inkunkuma, yenza intsika yemela kunye nekholamu yagxadazela, inokuthintela uxinzelelo xa inkunkuma enqamlezayo. , kodwa unokuphucula umjikelo wenkonzo yokufa kwemela.
Ixesha lokuposa: Mar-22-2022
