{"id":2689,"date":"2026-05-14T17:11:14","date_gmt":"2026-05-14T09:11:14","guid":{"rendered":"https:\/\/www.dmsteels.com\/?p=2689"},"modified":"2026-05-14T17:11:14","modified_gmt":"2026-05-14T09:11:14","slug":"hubei-daming-completes-complex-steel-bending-project","status":"publish","type":"post","link":"https:\/\/www.dmsteels.com\/cs\/hubei-daming-completes-complex-steel-bending-project\/","title":{"rendered":"Hubei Daming dokon\u010dil komplexn\u00ed projekt oh\u00fdb\u00e1n\u00ed oceli"},"content":{"rendered":"

Hubei Daming dokon\u010dil slo\u017eit\u00fd projekt oh\u00fdb\u00e1n\u00ed oceli, kter\u00fd zahrnoval ocelov\u00e9 desky Q355B o tlou\u0161\u0165ce 20 mm s d\u00e9lkami a\u017e 12 metr\u016f a n\u011bkolika p\u0159esn\u00fdmi po\u017eadavky na oh\u00fdb\u00e1n\u00ed. Projekt vy\u017eadoval vytvo\u0159en\u00ed \u010dty\u0159 r\u016fzn\u00fdch polom\u011br\u016f na velkoplo\u0161n\u00fdch obrobc\u00edch p\u0159itom zachov\u00e1vaj\u00edc\u00edch p\u0159\u00edsn\u00e9 rozm\u011brov\u00e9 tolerance, co\u017e p\u0159edstavovalo zna\u010dn\u00e9 v\u00fdzvy jak v \u0159\u00edzen\u00ed procesu, tak v obsluze za\u0159\u00edzen\u00ed.<\/p>\n

Projekt zahrnoval kompletn\u00ed pracovn\u00ed postup, v\u010detn\u011b laserov\u00e9ho \u0159ez\u00e1n\u00ed, hoblov\u00e1n\u00ed a p\u0159esn\u00e9ho oh\u00fdb\u00e1n\u00ed ocelov\u00fdch desek Q355B s vysokou pevnost\u00ed o tlou\u0161\u0165ce a\u017e 20 mm a d\u00e9lk\u00e1ch od 6 do 12 metr\u016f. Zat\u00edmco samotn\u00fd rozsah komponent\u016f p\u0159edstavoval v\u00fdznamn\u00e9 v\u00fdrobn\u00ed v\u00fdzvy, skute\u010dn\u00e1 slo\u017eitost projektu spo\u010d\u00edvala v p\u0159\u00edsn\u00fdch technick\u00fdch po\u017eadavc\u00edch na proces oh\u00fdb\u00e1n\u00ed.<\/p>\n

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\"Hubei
Hubei Daming dokon\u010dil komplexn\u00ed projekt oh\u00fdb\u00e1n\u00ed oceli<\/figcaption><\/figure>\n

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Z\u00e1kazn\u00edk po\u017eadoval dosa\u017een\u00ed \u010dty\u0159 r\u016fzn\u00fdch polom\u011br\u016f oh\u00fdb\u00e1n\u00ed \u2013 R200, R255, vnit\u0159n\u00ed R90 a vnit\u0159n\u00ed R68 \u2013 na cel\u00fdch obrobc\u00edch p\u0159itom zachov\u00e1vaj\u00edc\u00edch extr\u00e9mn\u011b p\u0159\u00edsn\u00e9 rozm\u011brov\u00e9 tolerance a vysokou konzistenci po celou dobu v\u00fdroby. Takov\u00e9 po\u017eadavky kladly mimo\u0159\u00e1dn\u011b vysok\u00e9 n\u00e1roky jak na v\u00fdkon za\u0159\u00edzen\u00ed, tak na \u0159\u00edzen\u00ed procesu.<\/p>\n

Slo\u017eit\u00e9 po\u017eadavky na zpracov\u00e1n\u00ed vytv\u00e1\u0159ej\u00ed n\u011bkolik technick\u00fdch v\u00fdzev<\/h2>\n

Krom\u011b r\u016fzn\u00fdch polom\u011br\u016f oh\u00fdb\u00e1n\u00ed m\u011bly v\u0161echny obrobky symetrick\u00e9 struktury a vy\u017eadovaly jedin\u00e9 ohnut\u00ed o d\u00e9lce 3 metry ve sm\u011bru \u0161\u00ed\u0159ky. To v\u00fdrazn\u011b zvy\u0161ovalo obt\u00ed\u017ee udr\u017een\u00ed stabiln\u00ed tv\u00e1rnosti a zaji\u0161t\u011bn\u00ed celkov\u00e9 rozm\u011brov\u00e9 konzistence.<\/p>\n

Jeden z nejn\u00e1ro\u010dn\u011bj\u0161\u00edch aspekt\u016f projektu se objevil p\u0159\u00edmo b\u011bhem samotn\u00e9ho oh\u00fdb\u00e1n\u00ed. Vzhledem k konstruk\u010dn\u00edm charakteristik\u00e1m hotov\u00fdch komponent\u016f nelze obrobky po zpracov\u00e1n\u00ed p\u0159\u00edmo vyjmout ze za\u0159\u00edzen\u00ed pro oh\u00fdb\u00e1n\u00ed. To vedlo k komplikovan\u00e9mu stavu \u201cuv\u00e1zl\u201d, co\u017e nejen zvy\u0161ovalo operativn\u00ed obt\u00ed\u017ee, ale tak\u00e9 p\u0159id\u00e1valo dal\u0161\u00ed bezpe\u010dnostn\u00ed rizika p\u0159i manipulaci a zdvih\u00e1n\u00ed.<\/p>\n

Sou\u010dasn\u011b materi\u00e1l samotn\u00fd p\u0159id\u00e1val dal\u0161\u00ed vrstvu slo\u017eitosti. Ocel Q355B s vysokou pevnost\u00ed je zn\u00e1m\u00e1 sv\u00fdmi vynikaj\u00edc\u00edmi konstruk\u010dn\u00edmi vlastnostmi, ale jej\u00ed pevnostn\u00ed charakteristiky tak\u00e9 zp\u016fsobuj\u00ed v\u00fdrazn\u00fd pru\u017en\u00fd n\u00e1vrat p\u0159i oh\u00fdb\u00e1n\u00ed. Bez p\u0159esn\u00e9 kompenzace a \u00fapravy procesu by i mal\u00e9 odchylky mohly v\u00e9st k rozm\u011brov\u00fdm nep\u0159esnostem, kter\u00e9 by nespl\u0148ovaly po\u017eadavky z\u00e1kazn\u00edka.<\/p>\n

Vzhledem k n\u011bkolika p\u0159ekr\u00fdvaj\u00edc\u00edm se technick\u00fdm v\u00fdzv\u00e1m se projekt stal komplexn\u00edm testem in\u017een\u00fdrsk\u00e9ho umu, kapacity za\u0159\u00edzen\u00ed a koordinace v\u00fdroby spole\u010dnosti Hubei Daming.<\/p>\n

Inovativn\u00ed \u0159e\u0161en\u00ed zaji\u0161\u0165uj\u00ed p\u0159esnost a bezpe\u010dn\u00fd dod\u00e1vku<\/h2>\n

Aby odpov\u011bd\u011bl na n\u00e1ro\u010dn\u00e9 po\u017eadavky projektu, spole\u010dnost Hubei Daming rychle sestavila specializovan\u00fd t\u00fdm zapojen\u00fd do obchodn\u00ed, in\u017een\u00fdrsk\u00e9 a v\u00fdrobn\u00ed sekce. D\u00edky \u00fazk\u00e9 spolupr\u00e1ci a opakovan\u00fdm technick\u00fdm diskuz\u00edm t\u00fdm vyvinul detailn\u00ed strategii zpracov\u00e1n\u00ed zam\u011b\u0159enou na precizn\u00ed kontrolu, provozn\u00ed bezpe\u010dnost a efektivitu v\u00fdroby.<\/p>\n

Na stran\u011b za\u0159\u00edzen\u00ed nasadila spole\u010dnost Hubei Daming sv\u016fj 2000tunov\u00fd p\u0159esn\u00fd oh\u00fdbac\u00ed stroj spolu s pokro\u010dil\u00fdmi syst\u00e9my laserov\u00e9ho \u0159ez\u00e1n\u00ed, aby zajistila stabiln\u00ed v\u00fdrobn\u00ed v\u00fdkon po celou dobu projektu. Spole\u010dnost\u00ed pou\u017eit\u00e9 vysoce kapacitn\u00ed za\u0159\u00edzen\u00ed poskytovalo z\u00e1klad pot\u0159ebn\u00fd k zvl\u00e1dnut\u00ed velkoplo\u0161n\u00fdch komponent\u016f z vysokopevnostn\u00ed oceli p\u0159itom zachov\u00e1vaj\u00edc\u00edch p\u0159\u00edsnou rozm\u011brovou p\u0159esnost.<\/p>\n

Krom\u011b kapacity za\u0159\u00edzen\u00ed z\u00e1visel \u00fasp\u011bch projektu tak\u00e9 siln\u011b na inovac\u00edch v procesu. Aby se vy\u0159e\u0161il probl\u00e9m obt\u00ed\u017en\u00e9ho vyjmut\u00ed obrobk\u016f po oh\u00fdb\u00e1n\u00ed, v\u00fdrobn\u00ed t\u00fdm zavedl inovativn\u00ed metodu koordinovan\u00e9 manipulace \u201cje\u0159\u00e1b + mostov\u00fd je\u0159\u00e1b\u201d. Toto p\u0159izp\u016fsoben\u00e9 \u0159e\u0161en\u00ed umo\u017enilo oper\u00e1tor\u016fm bezpe\u010dn\u011b a efektivn\u011b zvl\u00e1dat nadrozm\u011brn\u00e9 komponenty p\u0159itom minimalizuj\u00edc\u00ed rizika spojen\u00e1 s zdvih\u00e1n\u00edm a pozicov\u00e1n\u00edm.<\/p>\n

Mezit\u00edm technick\u00fd t\u00fdm spole\u010dnosti Hubei Daming provedl n\u011bkolik kol test\u016f a optimalizace parametr\u016f, aby p\u0159esn\u011b kompenzoval pru\u017en\u00fd n\u00e1vrat materi\u00e1lu p\u0159i oh\u00fdb\u00e1n\u00ed. Ka\u017ed\u00e1 f\u00e1ze v\u00fdrobn\u00edho procesu byla pe\u010dliv\u011b monitorov\u00e1na a upravov\u00e1na, aby ka\u017ed\u00fd obrobek dos\u00e1hl po\u017eadovan\u00fdch polom\u011br\u016f a rozm\u011brov\u00e9 p\u0159esnosti.<\/p>\n

Projekt vy\u017eadoval nejen pokro\u010dil\u00e1 za\u0159\u00edzen\u00ed, ale tak\u00e9 rozs\u00e1hl\u00e9 praktick\u00e9 zku\u0161enosti a d\u016fslednou kontrolu procesu. Od po\u010d\u00e1te\u010dn\u00ed p\u0159\u00edpravy materi\u00e1lu a\u017e po fin\u00e1ln\u00ed kontrolu byl ka\u017ed\u00fd detail \u0159\u00edzen s d\u016frazem na kvalitu, bezpe\u010dnost a konzistenci.<\/p>\n

D\u00edky spole\u010dn\u00fdm snah\u00e1m v\u0161ech z\u00fa\u010dastn\u011bn\u00fdch odd\u011blen\u00ed spole\u010dnost Hubei Daming \u00fasp\u011b\u0161n\u011b dokon\u010dila projekt, p\u0159i\u010dem\u017e v\u0161echny hotov\u00e9 obrobky pln\u011b splnily specifikace a p\u0159esnostn\u00ed standardy z\u00e1kazn\u00edka. \u00dasp\u011b\u0161n\u00e1 dod\u00e1vka op\u011bt zd\u016fraznila schopnost spole\u010dnosti \u0159e\u0161it slo\u017eit\u00e9 v\u00fdrobn\u00ed v\u00fdzvy a dod\u00e1vat spolehliv\u00e9 v\u00fdsledky za n\u00e1ro\u010dn\u00fdch technick\u00fdch podm\u00ednek.<\/p>\n

Jak pr\u016fmyslov\u00e1 v\u00fdroba pokra\u010duje sm\u011brem k vy\u0161\u0161\u00ed p\u0159esnosti, v\u011bt\u0161\u00edm konstrukc\u00edm a slo\u017eit\u011bj\u0161\u00edm po\u017eadavk\u016fm na zpracov\u00e1n\u00ed, Daming z\u016fst\u00e1v\u00e1 odhodlan\u00fd posilovat sv\u00e9 technick\u00e9 kapacity prost\u0159ednictv\u00edm inovac\u00ed, pokro\u010dil\u00fdch v\u00fdrobn\u00edch technologi\u00ed a neust\u00e1l\u00e9ho zlep\u0161ov\u00e1n\u00ed proces\u016f.<\/p>","protected":false},"excerpt":{"rendered":"

Hubei Daming has completed a complex steel bending project involving 20mm thick Q355B steel plates with lengths of up to 12 meters and multiple precision bending requirements. The project required four different radii to be formed across large-scale workpieces while maintaining strict dimensional tolerances, presenting significant challenges in both process control and equipment operation. The […]<\/p>\n","protected":false},"author":4,"featured_media":2690,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"_acf_changed":false,"footnotes":""},"categories":[732],"tags":[941,457,940,758],"class_list":["post-2689","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-damings-eleven-processing-centers","tag-complex-steel-bending","tag-daming-international","tag-precision-steel-parts","tag-steel-bending"],"acf":[],"_links":{"self":[{"href":"https:\/\/www.dmsteels.com\/cs\/wp-json\/wp\/v2\/posts\/2689","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.dmsteels.com\/cs\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.dmsteels.com\/cs\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.dmsteels.com\/cs\/wp-json\/wp\/v2\/users\/4"}],"replies":[{"embeddable":true,"href":"https:\/\/www.dmsteels.com\/cs\/wp-json\/wp\/v2\/comments?post=2689"}],"version-history":[{"count":0,"href":"https:\/\/www.dmsteels.com\/cs\/wp-json\/wp\/v2\/posts\/2689\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.dmsteels.com\/cs\/wp-json\/wp\/v2\/media\/2690"}],"wp:attachment":[{"href":"https:\/\/www.dmsteels.com\/cs\/wp-json\/wp\/v2\/media?parent=2689"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.dmsteels.com\/cs\/wp-json\/wp\/v2\/categories?post=2689"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.dmsteels.com\/cs\/wp-json\/wp\/v2\/tags?post=2689"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}