Indlela yokwenza ipleyiti yeGravure yomatshini wokushicilela we-rotogravure

Umatshini wokushicilela weRotogravurei-engraving gravure ngumzobo owenziwe ngokukrolwa ngesandla okanye ngoomatshini, kwaye yeyona nkqubo yakuqala yokwenza ipleyiti kumatshini wokushicilela weRotogravure.Okwangoku, umatshini wokushicilela we-Rotogravure wendabuko wokukrola i-gravure ayifane isetyenziswe, kwaye i-electronic engraving gravure yeyona nto isetyenziswa kakhulu kwipleyiti yokushicilela kwintsimi yokushicilela i-gravure.Okulandelayo, makhe sijonge indlela yokwenza ipleyiti yegravure yomatshini wokushicilela weRotogravureJINYI

1. Umatshini wokushicilela we-RotogravureUkwenza iipleyiti zezandla Ukukrola ngesandla

Umatshini wokushicilela weRotogravureI-Gravure plate-making manual indlela yokubhala ingohlulwa ibe ziindidi ezimbini: indlela yokukrola kunye nendlela yokubhala.Kwindlela yokubhala umatshini wokushicilela we-Rotogravure, i-gravure yokukrola ngokuthe ngqo ibhalwe ngesandla ngommese wokubhala, kwaye iplate yokuqala ye-gravure yomfanekiso yenziwe ngokuthe ngqo;Indlela yokubhala umatshini wokushicilela we-Rotogravure yindlela yokwenza ngokuthe ngqo ipleyiti ye-gravure ngokuqengqeleka kwi-plate enesixhobo sokukrola esifana nefosholo yokufaka i-embossing kunye nokwenza i-uniform concave ecocekileyo kunye ne-convex grit kumphezulu weplate ukwenza i-plate ye-shading isebenzise.Ipleyiti ye-intaglio egxininisiweyo kwindlela yokubhala umatshini wokushicilela weRotogravure kukugquma umaleko wefilimu echasene nokubola kwipleyiti yesinyithi, uyikrole ngesandla ngenaliti yokutshiza, ubhale ifilimu echasayo, kwaye ufumane umzobo kunye nombhalo ngokukrolwa kweekhemikhali. indlela.Igravure yomgca, enokushicilela iithowuni ezithambileyo;Umatshini wokushicilela we-Rotogravure luhlobo lwe-etching gravure, kwi-plate yomhlaba, ngeendlela zoomatshini kunye nezandla, ukutshiza i-resin okanye umgubo we-asphalt, kunye nobushushu bokulungisa umgubo Kwipleyiti, umfanekiso ongalunganga ubhalwa kunye nokumelana, kwaye i gravure umfanekiso wenziwa yindlela etching.

Umfanekiso ongalunganga, i-image gravure eyenziwe ngendlela ye-etching.

2. Umatshini wokushicilela we-Rotogravure Ukwenziwa kwepleyiti yokukrola nge-elektroniki

Umatshini wokushicilela weRotogravureUbuchwephesha bokukrolwa kwe-Electromechanical yinkqubo yokuguqula imiqondiso ye-optical okanye yedijithali ibe yintshukumo yomatshini ngokuguqulwa kwe-photoelectric (ukuguqulwa kwe-digital-to-analog) kunye nokuguqulwa kwe-electromagnetic.Ijeneretha ephindaphindiweyo isetyenziselwa ukuvelisa i-oscillation kunye ne-frequency ethile (4-8kHz) kunye ne-amplitude efanelekileyo.Emva kokuba isignali yedijithali yememori yomfanekiso iguqulelwe kwisignali ye-analog nge-digital-to-analog converter, idibaniswe ne-amplitude yento yangaphambili yokulawula imela yokukrola ukujikeleza ngesantya esiqhubekayo.Umphezulu weplate-maleko wobhedu we-plate roller ukrolwe ngeeseli zobukhulu obuhlukeneyo kunye nobunzulu.Umatshini wokushicilela we-Rotogravure Umgaqo wokwenziwa kweplate ye-electronic engraving gravure kukuba umatshini wokukrola we-elektroniki unokulawula ngokuchanekileyo inani elifunekayo lemigca yesikrini kunye ne-angle yesikrini ngokulawula isantya sokujikeleza komgqomo kunye nesantya sokutya esisecaleni kwentloko yokukrola ukuhambelana nokukrola. rhoqo.

Ukwenza ipleyiti yokukrola ye-elektroniki kuxa umatshini wokushicilela we-Rotogravure umatshini wokushicilela we-elektroniki ukrola ngokuthe ngqo ipleyiti eyenziwe kwigubu ngokolwazi lwedijithali oluveliswe yinkqubo yokushicilela idesktop yombala.Umgaqo osebenzayo womatshini wokukrola wedijithali womatshini wokubhala we-elektroniki kwinkqubo yokukrola ye-elektroniki engenafilimu: Umatshini wokushicilela we-Rotogravure ongenafilimu owenziwe ngepleyiti yokukrola i-elektroniki ungowokuqala ukuqonda ngokupheleleyo iteknoloji ye-CTP kuzo zonke iinkqubo zokwenza ipleyiti yokushicilela.Umatshini wokushicilela we-Rotogravure ongenafilim inkqubo yokwenza ipleyiti yokukrola yombane: uyilo lwephepha ledijithali → useto lwepharamitha → umzobo wokulinga → umzobo osesikweni.

Ukubekwa: Kwindawo yokusebenzela, ngokweemfuno zomatshini wokushicilela we-Rotogravure woshicilelo lwegravure, amaphepha eyunithi acinezelwe kwangaphambili adityaniswe kwiifayile zefomati enkulu yokukrola ngokwendlela yoyilo, kwaye kwangaxeshanye, ulawulo lwenkqubo yasemva. ulawulo lubekwe kuyilo oludityanisiweyo.uphawu.Amanqaku okulawula ikakhulu abandakanya amanqaku okubhalisa okulawula ukuprintwa ngokuchanekileyo, ukuqhawula amanqaku okulawula ukusika umatshini wokushicilela weRotogravure, njl.

Ukusetwa kweParameter: Misela igophe lenqanaba lokukrola, umgca we-mesh, i-mesh angle, njl njl kwi-Rotogravure kumatshini wokushicilela wombane wokulawula ukukrola umsebenzi.

Ukukrolwa kovavanyo: Injongo kukulungelelanisa ukukrola okwangoku kumatshini wokushicilela weRotogravure (seta i-amplitude, ukukhanya okuphezulu kwangoku kunye nohlengahlengiso olumnyama lwangoku), ukwenzela ukuba ithoni emnyama eqoshiwe, ukukhanya okuphezulu, kunye nokunxibelelana kuhlangabezane neemfuno zenkqubo.

Ukukrola okusesikweni: Emva kokuba umzobo wokukrola ulungelelaniswe kwixabiso elifanelekileyo emva kokukrolwa kovavanyo lomatshini wokushicilela we-Rotogravure, indawo yokuqala yokukrola inokusetwa kwaye ukukrolwa okusemthethweni kunokuqaliswa.

3. Umatshini wokushicilela we-Rotogravure Iteknoloji yokukrola ye-elektroniki ye-Ultra-fine

Ukongeza kwiindlela ezimbini zokushicilela umatshini we-Rotogravure we-electro-engraving echazwe ngasentla, entshaUmatshini wokushicilela weRotogravureubuchule bokukrola nge-elektroniki bufunyenwe: i-XT (Xtreme Engraving) ubuchule bokukrola bobuchwephesha be-elektroniki.Itekhnoloji ye-XT ye-Ultra Fine Electronic Engraving isebenzisa umzobo onesisombululo esiphezulu kwisicatshulwa kunye neempawu zemizobo entle.Umatshini wokushicilela we-Rotogravure wamkela itekhnoloji yokukrola ye-XT ye-elektroniki.Kwimeko yokuba intloko yokukrola ihlala ingatshintshi, isisombululo sokukrola koomatshini be-elektroniki besiqhelo sonyuswa kwimigca ye-200 / cm;kunye noomatshini bokukrola be-elektroniki abasetyenziswa kwintsimi yokhuseleko, uphuhliso olukhethekileyo lunokwamkelwa.Intloko yokukrola yandisa isisombululo sayo sokukrola kwimigca engama-2000 / cm.Umatshini wokushicilela we-Rotogravure I-teknoloji yokukrola ye-elektroniki ye-ultra-fine ifuna isilawuli sesikrini, esibekwe kwintloko ye-XT yokukrola, kwaye isikrini sibhalwe ngexesha elifanayo.Iseli enye yomzobo yenziwe ngemigca emininzi yokukrola.Inani lemigca yeseli yokukrola iyafana ne Isisombululo sokukrola sinokwahluka.Isignali yokukrola enesigqibo esiphezulu somgca ngamnye kufuneka ibe noxanduva lokwenza i-concave concave yangaphakathi.Ubume bokuvulwa kweseli eyenziwe ngokudityaniswa kwemigca emininzi yokukrola nayo ifuna ukumiselwa yidatha yokukrola.Ngaphantsi kolawulo lwedatha yegreyscale esetyenzisiweyo, iiseli ezineengile ezahlukeneyo zesikrini kunye neemilo zokuvula zinokuvezwa ngokukhululekileyo, kwaye novavanyo lokumodareyitha rhoqo lunokwenziwa ngenxa yokuba imilo yeseli kunye ne-angle ikhululwe kwimiqobo “yeseli enye ngexesha. ” indlela.ukusetyenzwa, kwaye ekugqibeleni uqonde ukuveliswa kwakhona kwesikrini se-FM.

Oku kungasentla ngumxholo opheleleyo womatshini wokushicilela we-Rotogravure indlela yokwenza ipleyiti eziziswe kuwe namhlanjeJINYI.Ndiyakholelwa ukuba emva kokufunda isicatshulwa siphela, wonke umntu unokuqonda okuthile kwendlela yokwenza ipleyiti yegravure ngesandla, indlela yokwenza ipleyiti ekrolwa nge-elektroniki kunye neteknoloji yokukrola ye-elektroniki, kunye nolwazi oluthe kratya luhlaziywa ngokuqhubekayo, sibonane kwinkupho elandelayo.