Gravure plate kugadzira nzira yerotogravure muchina wekudhinda

Rotogravure muchina wokudhindaengraving gravure iguva rakagadzirwa nemanyorero kana mechanical engraving, uye ndiyo yekutanga kugadzira ndiro muRotogravure kudhinda muchina wekudhinda.Parizvino, iyo yechinyakare Rotogravure muchina wekudhinda wekucheka gravure haiwanzo kushandiswa, uye yemagetsi engraving gravure ndiyo inonyanya kushandiswa kudhinda ndiro mumunda we gravure kudhinda.Tevere, ngatitarisei nzira yekugadzira giravhiti ndiro yemuchina wekudhinda weRotogravure une.JINYI

1. Rotogravure muchina wokudhindaGravure platemakingHand engraving

Rotogravure muchina wokudhindaGravure plate-making manual engraving nzira inogona kupatsanurwa mumhando mbiri: engraving nzira uye etching nzira.MuRotogravure printing machine engraving method, iyo yakananga engraving gravure yakavezwa-yakavezwa nebanga rekunyora, uye ndiro yepakutanga yemufananidzo gravure inoitwa zvakananga;Rotogravure printing machine engraving method inzira yekugadzira yakananga ndiro yegravure nekukunguruka pandiro ine mudziyo wekutemera wakadai sefoshoro yekumisikidza uye kugadzira yunifomu yakanaka concave uye convex grit pamusoro peplate kuti iite shading plate ishandise.Iyo yakatemerwa intaglio ndiro muRotogravure yekudhinda muchina etching nzira ndeyekupfekedza firimu re-anti-corrosion paplate resimbi, woinyora netsono inosungirira, nyora iyo anti-corrosion firimu, uye uwane iyo graphic uye zvinyorwa nemakemikari etching. nzira.Line gravure, iyo inogona kudhinda toni dzakapfava;Rotogravure printing machine etching method imhando ye etching gravure, paplate yevhu, by mechanical and manual method, kumwaya resin kana asphalt powder, uye kupisa kugadzirisa hupfu Pandiro, mufananidzo usina kunaka unobva wanyorwa neanopikisa, uye mufananidzo gravure inogadzirwa ne etching nzira.

Mufananidzo wakashata, mufananidzo we gravure wakagadzirwa ne etching nzira.

2. Rotogravure kudhinda muchina Electronic engraving ndiro kugadzira

Rotogravure muchina wokudhindaElectromechanical engraving matekiniki inzira yekushandura masaini kana masaini edhijitari kuita mechaniki kufamba kuburikidza nephotoelectric shanduko (digital-to-analog shanduko) uye electromagnetic kutendeuka.A frequency jenareta inoshandiswa kugadzira oscillation neimwe frequency (4-8kHz) uye amplitude yakakodzera.Mushure mekunge chiratidzo chedhijitari chendangariro yemufananidzo ichishandurwa kuita chiratidzo cheanalog nedhijitari-kune-analog inoshandura, inosanganiswa neamplitude yechinhu chakapfuura kudzora banga rekunyora kuti ritenderere nekukurumidza.Pamusoro peplate-inoita mhangura yemhangura yeplate roller yakanyorwa nemasero ehukuru hwakasiyana nekudzika.Rotogravure muchina wekudhinda Iyo musimboti wemagetsi ekugadzira gravure plate kugadzira ndeyekuti mushini wemagetsi wekunyora unokwanisa kudzora nemazvo nhamba inodiwa yemitsara yechidzitiro uye kona yekona nekudzora kumhanya kwekutenderera kwedhiramu uye lateral yekudyisa kumhanya kwemusoro wekunyora kuti uenderane nekunyora. frequency.

Electronic engraving plate kugadzira ndipo apo muchina weRotogravure wokudhinda wemagetsi ekuveza muchina unonyora zvakananga kugadzira ndiro padhiramu zvinoenderana neruzivo rwedhijitari rinogadzirwa nedesktop yeruvara inotsikisa system.Musimboti wekushanda wedhijitari mechanical electronic engraving muchina mune filmless electronic engraving system: Rotogravure printing machine isina film electronic engraving plate kugadzira ndiyo yekutanga kuzadzisa tekinoroji yeCTP mumatanho ese ekugadzira ndiro.Rotogravure muchina wekudhinda isina firimu remagetsi ekugadzira ndiro yekugadzira: dijitari peji dhizaini → kugadzika paramende → muyedzo wekunyora → kunyora zviri pamutemo.

Kumisikidzwa: Panzvimbo yekumisikidza yekushanda, zvinoenderana nezvinodiwa zveRotogravure printing machine gravure printing, iyo pre-yakatsikirirwa unit mapeji anounganidzwa muhombe-fomati mafaera ekunyora zvichienderana nekurongeka, uye panguva imwe chete, kutonga kwemashure-maitiro. kutonga kunoiswa pane yakaunganidzwa marongero.mark.Iwo makiyi ekudzora anonyanya kusanganisira mamakisi ekunyoresa ekudzora kwakaringana overprinting, kutsemura mamaki ekudzora kucheka kweRotogravure muchina wekudhinda, nezvimwe.

Kugadzika kweParameter: Seta iyo yekuchera level curve, mesh mutsara, mesh angle, nezvimwe muRotogravure muchina wekudhinda wemagetsi engraving control workstation.

Trial engraving: Chinangwa ndechekugadzirisa ikozvino engraving yeRotogravure printing machine (seta amplitude, high light current uye rima kugadzirisa ikozvino), kuitira kuti yakavezwa rima toni, chiedza chepamusoro, uye kutaurirana kunosangana nezvinodiwa maitiro.

Formal engraving: Mushure mekunyora ikozvino kwakagadziridzwa kune yakakosha kukosha mushure meiyo Rotogravure yekudhinda muchina wekuyedza kunyora, iyo yekumisikidza yekutanga nzvimbo inogona kusetwa uye iyo yepamutemo engraving inogona kutangwa.

3. Rotogravure muchina wekudhinda Ultra-fine electronic engraving tekinoroji

Mukuwedzera kune maviri Rotogravure kudhinda muchina electro-engraving matekiniki anotsanangurwa pamusoro apa, mutsvaRotogravure muchina wokudhindatekinoroji yemagetsi yakawanikwa: XT (Xtreme Engraving) yemhando yepamusoro yemagetsi ekunyora.XT Ultra Fine Electronic Engraving tekinoroji inoshandisa yakakwirira-resolution engraving yezvinyorwa uye yakanaka graphic zvinhu.Rotogravure muchina wekudhinda unotora XT yekupedzisira-yakanaka yemagetsi engraving tekinoroji.Pamusana pekuti musoro wekunyora unoramba usina kuchinjwa, kugadziriswa kwekunyora kwemichina yemagetsi yakajairika inowedzerwa kusvika mitsara ye200 / cm;uye yemagetsi ekugadzira michina inoshandiswa mumunda wekuchengetedza, kusimudzira kwakakosha kunogona kugamuchirwa.Musoro wekunyora unowedzera kugadzirisa kwayo kusvika ku2000 mitsetse / cm.Rotogravure printing machine Iyo yekupedzisira-yakanaka yemagetsi engraving tekinoroji inoda dhizaini controller, iyo inoiswa muXT engraving musoro, uye chidzitiro chakanyorwa panguva imwe chete.Sero rimwe rezvinyorwa zvinoumbwa nemitsetse yakawanda yekunyora.Nhamba yemitsara yesero yekuchera yakafanana neChirongwa chekunyora chinogona kunge chakasiyana.Iyo yepamusoro-resolution yekuchera chiratidzo chemutsara wega wega unofanirwa kuve nebasa rekugadzira yemukati concave contour.Chimiro chekuvhurwa kwesero chakaumbwa nekubatanidzwa kwemitsara yakawanda yekunyora inodawo kutariswa nedata rekunyora.Pasi pekutonga kweiyo yakagadziridzwa greyscale data, maseru ane akasiyana screen angles uye maumbirwo ekuvhura anogona kugadzirwa zvakasununguka, uye kunyangwe frequency modulation screening inogona kuitwa nekuti sero chimiro uye kona inosunungurwa kubva pazvipingamupinyi zve "sero rimwe panguva. ” nzira.kugadzirisa, uye pakupedzisira ziva FM screen gravure kubereka.

Izvo zviri pamusoro ndizvo zvese zvirimo yemuchina wekuprinda weRotogravure nzira yekugadzira ndiro yakaunzwa kwauri nhasi neJINYI.Ndinotenda kuti mushure mekuverenga rugwaro rwese, munhu wese ane kumwe kunzwisiswa kwegwaro rekugadzira manyorero nzira, yemagetsi engraving ndiro yekugadzira nzira uye yekupedzisira-yakanaka yemagetsi engraving tekinoroji, uye mamwe Ruzivo rwakawanda runoramba ruchivandudzwa, tozoonana mumagazini inotevera.