Gucapa rohotografie ni iki?
GRAVURE icapiro ni ugukora ubuso bwose isahani yo gucapa hamwe na wino, hanyuma ukoreshe uburyo bwihariye bwo gukuraho wino igice cya mesh, hanyuma uyobore gusa umwanya wa mesh, hanyuma uyobore gusa umwanya windege, hanyuma wimurirwa gusa mubice bya mesh, hanyuma uyobore gusa ibikorwa bya mek, hanyuma uyobore gusa umwanya wa mesh, hanyuma wimurirwa gusa mubyiciro bya mesh, hanyuma uyobore gusa igice cyikinyoni cyindege, hanyuma kigashyirwa mubikorwa byinkingi, hanyuma wimurirwa gusa kubice bya Inka, hanyuma uyobore gusa umwanya wa mesh, hanyuma wimurirwa gusa mubice bya mesh, hanyuma uyobore gusa umwanya windege, hanyuma wimurirwa gusa mubice bya messte, kugirango ubone ikibazo cyacapwe. Gravure Gucapa ni icapiro ritaziguye. Igice cya gishushanyo cyisahani yo gucapa ni igikoma, kandi urwego rwa concavite hamwe nurwego rwishusho rufite igicucu gitandukanye, igice kimwe cyisahani ya silinderi.
Inzira ya Rotogogovure nuburyo bwo kohereza muburyo bwo gucapa kuri fibre-pubp fibre ishingiye, synthique, cyangwa laminet, harimo:
--Ibyinshi nkamatungo, opp, nylon, na pe, pvc, clophane
-Papers
-Ubuyobozi
-Almunum foil
Inzira yo GucapuraVevure
Gucapa kwa Rotogocvure kubera gufata amajwi menshi, ubwiza bwisahani nibyiza, bityo imikorere yo gukora neza kuruta icapiro rya Lical, byoroshye kumenya, inzira itemba ni izi zikurikira:
Imyiteguro mbere yo gucapa → Ku isahani ya silinderi → Hindura ibara ryo kwiyandikisha → gucapa byemewe → gucapa byemewe
Ibisobanuro
Mugihe cya GRAVURE GALING SHAKA Cylinder izunguruka mu isafuriya aho selile zishushanyijeho wino. Nkuko silinderi izunguruka isafuriya isafuriya, wino idasanzwe ikurwaho na muganga icyuma. Byongeye kandi, silinder igarurwa na substrate, ikandamizwa na reberi itwikiriwe na roller.
Umuvuduko wa roller, hamwe no gushushanya casillary ya substrate, ibisubizo muburyo butaziguye wino kuva muri selile muri silinderi yo gucapa. Mugihe icapiro ryuzuye mu isafuriya, agace kacapwe kwumye unyuze mu gice gikurikira cyo gucapa, mubisanzwe ibara cyangwa rishobora kuba ibara cyangwa rishobora kuba ibara cyangwa rishobora kuba.
Ibara risobanutse ryo kwandikisha amabara rishoboka binyuze muburyo bwikora nuburebure bwo kwiyandikisha.
Kubinyamakuru byerekana urubuga, nyuma yibara ryacapwe kandi amabara yose yakoreshejwe, urubuga 'rusubirana' mumuzingo urangiye.
Noneho twibanze kumikorere yo gucapa birashobora kugira ingaruka kuburyo bwo gucapa bumwe muburyo bwingenzi - Kwiyandikisha amabara
Muri iki gihe, umubare munini w'amashini yo gucapa azakoresha uburyo bwo kwandikisha amajwi mu buryo bwihariye bwo kwiyandikisha, bikaba byateje imbere cyane kwiyandikisha no gucapa.
Ku imashini ya rukuru y'urubuga, hari igikoresho cyikora cyashizwemo. Igikoresho kigizwe numutwe usikana, generator ya pulse, umugenzuzi wa elegitoroniki, moteri yo guhindura, ikigo cyo hejuru, ikirenga gihindura uruziga rumwe.
Iyo ikimenyetso cyibanze ku rupapuro rwacapwe unyuze mu mutwe wa skanani, ibimenyetso bya elegitali bizatangira kunyerera, bityo hazabaho ibara rya mbere, bityo hazabaho ibara rya mbere, bityo hazabaho ibara rya mbere, bityo hazabaho ibara rya mbere, bityo hazabaho ibara rya mbere, bityo hazabaho ibara rya mbere, bityo hazabaho ibara rya mbere, bityo hazabaho ibara rya mbere, bityo hazaba ibara rya mbere kandi nyuma yibara rya kabiri ryibiciro hagati yumurongo muto, kugirango ukureho amakosa arenga.
Mubyongeyeho, hari kandi ibintu bikurikira bishobora kugira ingaruka nziza nubushobozi bwo gucapa, ariko tuzagira ibisubizo bikwiye
a) t we wino ntabwo iringaniye
Ikintu cyikibazo cyikibazo cyimico kubikoresho byacapwe. Uburyo bwo kurandukira burimo: Gukosora uruziga rwisahani ya silinderi yo gucapa, guhindura inguni nigitutu cyo gukanda cyangwa gusimbuza squagee hamwe nindi nshya.
b) icapiro rya fuzzy na linty
Urupapuro rwacapwe urwego rwurwego, Paste, phenomenon yabari ku nkombe yishusho. Uburyo bwo Kuratora burimo: Kuraho amashanyarazi ava ku isi, yongeraho umuvuduko wa wino, yongera mu buryo bukwiye gucapa, kandi ahindura umwanya wo gukanda no.
c) verisiyo yahagaritswe
Ink yumye muri mesh yo gucapa, cyangwa icyapa cya plaque cya Mesh cyuzuyemo umusatsi, ifu yimpapuro, yitwa. Uburyo bwo Kurandura ni: Kongera ibikubiye muri wino, kugabanya umuvuduko wa wino yumukara, gukoresha imbaraga zo hejuru.
d) spillage
Ibintu byambere byibibanza bigaragara kumurima igice cyicapiro. Uburyo bwo Kuratora burimo: Ongeraho Inoti Ikomeye Ivanga Amavuta, Kunoza vino yikinwa. Hindura inguni yo gukanda, ongera umuvuduko wo gucapa, hanyuma usimbuze isahani yimbitse yo gucapa ipaji hamwe nisahani yo gucapa.
e) gushushanya
Hano hari ibimenyetso byo gukata ku icapiro. Uburyo bwo Kurandura ni: Koresha Inoti isukuye idafite ikibazo kivanze mu icapiro. Hindura viscosiya, gukama no gusohora wino. Koresha uburyo bwo hejuru-bworoshye, hindura inguni hagati yisahani yo gukata no gucapa.
Abashakashatsi ba Oyang basesenguye kandi bafite uburyo bwo gutegura imashini ukurikije ibibazo byibibazo byo gucapa, kandi bakorerwa imashini ya sereis els rotog . Inganda.
Inzira ya Rotogotoure Ibyiza na Porogaramu
Inzira itanga ubushobozi bwo kwimura wino buri gihe, hakurya yubucucike butandukanye, kandi kumuvuduko mwinshi, bigatuma habaho ubuziranenge busaba ubuziranenge busaba ubuziranenge bwibishusho, nko gusohora, gupakira, ibirango, icapiro ryumutekano.
Imiterere iramba ya silinderi yo gucapa yakoreshejwe gutondekanya gahunda nziza yo gutanga icapiro ryiza cyangwa buri gihe gusubiramo, gutanga inyungu zibiciro mubindi bikorwa.
OYAN ubuhanga n'ubumenyi
Udushya dukomeye, twibanze ku gushyiraho agaciro kubakiriya bayo, ibicuruzwa biva muri OYAng Rotogotome ITANGAZO RY'UBUSHINJACYAHA N'INZIRA RYA OYAC RUSTOGRATORD ITANGAZO RY'IMUNRO, kandi aho biruka cyane.
Udushya dutangaje, OYAG yashyizeho ibipimo bishya kuri gravure ya gravure mu icapiro mugusaba nkibipfunyika byoroshye hamwe nicyubahiro cyayo® Urukurikirane rwa romecvure . Kugera ku Icapiro ryiza kubisubizo byisumbuye bimaze gupakira ibintu bishya bitera inzitizi zitanga ibibazo bishya, ariko iterambere ryikoranabuhanga rifite igihe cyo guhitamo kwa Oyang kibamo amahitamo yo hejuru kubakiriya mubushinwa no kwisi yose.
