{"id":17643,"date":"2022-04-21T06:14:03","date_gmt":"2022-04-21T06:14:03","guid":{"rendered":"https:\/\/tooling.harsle.com\/?p=17643"},"modified":"2022-04-21T06:43:08","modified_gmt":"2022-04-21T06:43:08","slug":"the-ultimate-revelation-of-die-casting-mold","status":"publish","type":"post","link":"https:\/\/tooling.harsle.com\/cs\/the-ultimate-revelation-of-die-casting-mold\/","title":{"rendered":"Nejvy\u0161\u0161\u00ed odhalen\u00ed formy na tlakov\u00e9 lit\u00ed"},"content":{"rendered":"<p>Tv\u00e1\u0159\u00ed v tv\u00e1\u0159 dom\u00e1c\u00ed ekonomick\u00e9 situaci ve stavebnictv\u00ed ve 21. stolet\u00ed se podniky na v\u00fdrobu forem mus\u00ed p\u0159izp\u016fsobit v\u00fdvoji tr\u017en\u00edho hospod\u00e1\u0159stv\u00ed a automobilov\u00fd pr\u016fmysl, kter\u00fd je n\u00e1rodn\u00edm pil\u00ed\u0159em pr\u016fmyslu, zv\u00fd\u0161\u00ed produkci lehk\u00fdch automobil\u016f, \u010d\u00edm\u017e bude kl\u00e1st vy\u0161\u0161\u00ed po\u017eadavky na p\u0159esnost a kvalita odlitk\u016f do forem. Vzhledem k dlouh\u00e9mu v\u00fdrobn\u00edmu cyklu, vysok\u00fdm investi\u010dn\u00edm n\u00e1klad\u016fm a vysok\u00e9 v\u00fdrobn\u00ed p\u0159esnosti forem pro tlakov\u00e9 lit\u00ed jsou n\u00e1klady tak\u00e9 relativn\u011b vysok\u00e9. Proto mnoho podnik\u016f pro tlakov\u00e9 lit\u00ed douf\u00e1, \u017ee formy pro tlakov\u00e9 lit\u00ed maj\u00ed dlouhou \u017eivotnost, \u010d\u00edm\u017e se sni\u017euj\u00ed v\u00fdrobn\u00ed n\u00e1klady podniku. Vlivem \u0159ady vnit\u0159n\u00edch a vn\u011bj\u0161\u00edch faktor\u016f, jako jsou suroviny a mechanick\u00e9 zpracov\u00e1n\u00ed, je v\u0161ak fenom\u00e9n p\u0159ed\u010dasn\u00e9ho selh\u00e1n\u00ed a se\u0161rotov\u00e1n\u00ed forem pro tlakov\u00e9 lit\u00ed b\u011b\u017en\u00fd, co\u017e vede k velk\u00e9mu ekonomick\u00e9mu pl\u00fdtv\u00e1n\u00ed podnik\u016f.<\/p>\n\n\n\n<div class=\"wp-block-image\"><figure class=\"aligncenter size-full is-resized\"><img decoding=\"async\" src=\"https:\/\/tooling.harsle.com\/wp-content\/themes\/woodmart\/images\/lazy.svg\" data-src=\"https:\/\/tooling.harsle.com\/wp-content\/uploads\/2022\/04\/Figure-5-Material-removal-with-trim-dies.jpg\" alt=\"forma na tlakov\u00e9 lit\u00ed\" class=\"wd-lazy-fade wp-image-17646\" width=\"446\" height=\"288\" title=\"\" srcset=\"\" data-srcset=\"https:\/\/tooling.harsle.com\/wp-content\/uploads\/2022\/04\/Figure-5-Material-removal-with-trim-dies.jpg 640w, https:\/\/tooling.harsle.com\/wp-content\/uploads\/2022\/04\/Figure-5-Material-removal-with-trim-dies-300x194.jpg 300w, https:\/\/tooling.harsle.com\/wp-content\/uploads\/2022\/04\/Figure-5-Material-removal-with-trim-dies-18x12.jpg 18w, https:\/\/tooling.harsle.com\/wp-content\/uploads\/2022\/04\/Figure-5-Material-removal-with-trim-dies-600x387.jpg 600w, https:\/\/tooling.harsle.com\/wp-content\/uploads\/2022\/04\/Figure-5-Material-removal-with-trim-dies-150x97.jpg 150w\" sizes=\"(max-width: 446px) 100vw, 446px\" \/><\/figure><\/div>\n\n\n\n<p>K \u010dasn\u00fdm poruchov\u00fdm situac\u00edm formy pat\u0159\u00ed zejm\u00e9na: zlomen\u00ed razn\u00edku, zborcen\u00ed okraje dutiny formy, prasknut\u00ed v\u00fdronku m\u016fstkem, praskliny na dn\u011b dutiny formy, prask\u00e1n\u00ed v roz\u00edch, opot\u0159eben\u00ed a eroze, atd. Hlavn\u00edmi p\u0159\u00ed\u010dinami selh\u00e1n\u00ed forem pro tlakov\u00e9 lit\u00ed jsou vady samotn\u00e9ho materi\u00e1lu formy, zpracov\u00e1n\u00ed, pou\u017eit\u00ed, \u00fadr\u017eba a tepeln\u00e9 zpracov\u00e1n\u00ed formy.<\/p>\n\n\n\n<ul class=\"wp-block-list\"><li>Vady v samotn\u00e9m materi\u00e1lu formy<\/li><\/ul>\n\n\n\n<p>Jak v\u0161ichni v\u00edme, podm\u00ednky <a href=\"https:\/\/tooling.harsle.com\/cs\/5-things-you-should-know-about-press-brake-tools\/\">pou\u017eit\u00ed forem pro tlakov\u00e9 lit\u00ed <\/a>jsou extr\u00e9mn\u011b drsn\u00e9. Vezmeme-li jako p\u0159\u00edklad formu na tlakov\u00e9 lit\u00ed hlin\u00edku, bod t\u00e1n\u00ed hlin\u00edku je 580-740 \u00b0C a teplota roztaven\u00e9ho hlin\u00edku je b\u011bhem pou\u017eit\u00ed \u0159\u00edzena na 650-720 \u00b0C. P\u0159i tlakov\u00e9m lit\u00ed bez p\u0159edeh\u0159\u00edv\u00e1n\u00ed formy stoup\u00e1 povrchov\u00e1 teplota dutiny z pokojov\u00e9 teploty na teplotu kapaliny a povrch dutiny sn\u00e1\u0161\u00ed velk\u00e9 tahov\u00e9 nap\u011bt\u00ed. P\u0159i otev\u0159en\u00ed horn\u00ed \u010d\u00e1sti formy je povrch dutiny vystaven velk\u00e9mu tlakov\u00e9mu nam\u00e1h\u00e1n\u00ed. Po tis\u00edcin\u00e1sobn\u00e9m lit\u00ed pod tlakem se na povrchu formy objevuj\u00ed vady, jako jsou praskliny. Je vid\u011bt, \u017ee podm\u00ednky pou\u017eit\u00ed tlakov\u00e9ho lit\u00ed jsou rychl\u00e9 zah\u0159\u00e1t\u00ed a rychl\u00e9 ochlazen\u00ed. Materi\u00e1l matrice by m\u011bl b\u00fdt vyroben z oceli pro tv\u00e1\u0159en\u00ed za tepla s vysokou odolnost\u00ed proti tepeln\u00e9 \u00fanav\u011b, lomovou hou\u017eevnatost\u00ed a tepelnou stabilitou. H13 (4Cr5MoV1Si) je v sou\u010dasnosti \u0161iroce pou\u017e\u00edvan\u00fd materi\u00e1l. Podle zpr\u00e1v 80% ciz\u00edch dutin pou\u017e\u00edv\u00e1 H13 a 3Cr2W8V je st\u00e1le \u0161iroce pou\u017e\u00edv\u00e1n v \u010c\u00edn\u011b, ale 3Cr2W8VT m\u00e1 \u0161patn\u00fd technick\u00fd v\u00fdkon, \u0161patnou tepelnou vodivost a vysok\u00fd koeficient line\u00e1rn\u00ed rozta\u017enosti. P\u0159i pr\u00e1ci vznik\u00e1 velk\u00e9 tepeln\u00e9 nam\u00e1h\u00e1n\u00ed, jeho\u017e v\u00fdsledkem jsou praskliny nebo dokonce praskliny ve form\u011b a p\u0159i zah\u0159\u00e1t\u00ed se snadno oduhli\u010duje, co\u017e sni\u017euje odolnost formy proti opot\u0159eben\u00ed, jde tedy o zastaralou jakost oceli. Maraging ocel je vhodn\u00e1 pro formy, kter\u00e9 nevy\u017eaduj\u00ed vysokou odolnost proti opot\u0159eben\u00ed a odolnost proti korozi proti tepeln\u00e9mu prask\u00e1n\u00ed. \u017d\u00e1ruvzdorn\u00e9 slitiny, jako je wolfram a molybden, jsou omezeny na mal\u00e9 vlo\u017eky se siln\u00fdm tepeln\u00fdm prask\u00e1n\u00edm a koroz\u00ed. P\u0159esto\u017ee jsou tyto slitiny k\u0159ehk\u00e9 a citliv\u00e9 na vrub, jejich v\u00fdhodou je dobr\u00e1 tepeln\u00e1 vodivost. Forma pro tlakov\u00e9 lit\u00ed m\u00e1 dobrou p\u0159izp\u016fsobivost. Proto p\u0159i rozumn\u00e9m tepeln\u00e9m zpracov\u00e1n\u00ed a \u0159\u00edzen\u00ed v\u00fdroby m\u00e1 H13 st\u00e1le uspokojiv\u00fd v\u00fdkon.<\/p>\n\n\n\n<div class=\"wp-block-image\"><figure class=\"aligncenter size-full is-resized\"><img decoding=\"async\" src=\"https:\/\/tooling.harsle.com\/wp-content\/themes\/woodmart\/images\/lazy.svg\" data-src=\"https:\/\/tooling.harsle.com\/wp-content\/uploads\/2022\/04\/Aluminum-Die-Casting-Mold.png\" alt=\"Hlin\u00edkov\u00e1 forma na tlakov\u00e9 lit\u00ed\" class=\"wd-lazy-fade wp-image-17649\" width=\"550\" height=\"253\" title=\"\" srcset=\"\" data-srcset=\"https:\/\/tooling.harsle.com\/wp-content\/uploads\/2022\/04\/Aluminum-Die-Casting-Mold.png 1000w, https:\/\/tooling.harsle.com\/wp-content\/uploads\/2022\/04\/Aluminum-Die-Casting-Mold-300x138.png 300w, https:\/\/tooling.harsle.com\/wp-content\/uploads\/2022\/04\/Aluminum-Die-Casting-Mold-768x353.png 768w, https:\/\/tooling.harsle.com\/wp-content\/uploads\/2022\/04\/Aluminum-Die-Casting-Mold-18x8.png 18w, https:\/\/tooling.harsle.com\/wp-content\/uploads\/2022\/04\/Aluminum-Die-Casting-Mold-600x276.png 600w, https:\/\/tooling.harsle.com\/wp-content\/uploads\/2022\/04\/Aluminum-Die-Casting-Mold-150x69.png 150w\" sizes=\"(max-width: 550px) 100vw, 550px\" \/><\/figure><\/div>\n\n\n\n<p>Materi\u00e1l pou\u017eit\u00fd k v\u00fdrob\u011b formy pro tlakov\u00e9 lit\u00ed by m\u011bl spl\u0148ovat konstruk\u010dn\u00ed po\u017eadavky ve v\u0161ech aspektech, aby bylo zaji\u0161t\u011bno, \u017ee forma pro tlakov\u00e9 lit\u00ed m\u016f\u017ee dos\u00e1hnout pl\u00e1novan\u00e9 \u017eivotnosti za podm\u00ednek norm\u00e1ln\u00edho pou\u017e\u00edv\u00e1n\u00ed. P\u0159ed uveden\u00edm do v\u00fdroby by proto m\u011bla b\u00fdt provedena \u0159ada kontrol materi\u00e1l\u016f, aby se p\u0159ede\u0161lo p\u0159ed\u010dasn\u00e9mu se\u0161rotov\u00e1n\u00ed forem a pl\u00fdtv\u00e1n\u00ed n\u00e1klady na zpracov\u00e1n\u00ed zp\u016fsoben\u00e9 vadn\u00fdmi materi\u00e1ly. B\u011b\u017en\u011b pou\u017e\u00edvan\u00e9 kontroln\u00ed metody zahrnuj\u00ed makroskopickou korozn\u00ed kontrolu, metalografickou kontrolu a ultrazvukovou kontrolu.<\/p>\n\n\n\n<ol class=\"wp-block-list\"><li>Makroskopick\u00e1 kontrola koroze. Zkontrolujte hlavn\u011b por\u00e9znost, segregaci, praskliny, praskliny, nekovov\u00e9 vm\u011bstky, praskliny po kladivu a \u0161vy materi\u00e1lu.<\/li><li>Metalografick\u00e1 kontrola. Kontroluje p\u0159edev\u0161\u00edm segregaci, distribu\u010dn\u00ed stav, krystalinitu a mezizrnn\u00e9 inkluze karbid\u016f na hranic\u00edch zrn materi\u00e1lu.<\/li><li>Ultrazvukov\u00e9 vy\u0161et\u0159en\u00ed. Kontroluje p\u0159edev\u0161\u00edm vady a velikosti uvnit\u0159 materi\u00e1lu.<\/li><\/ol>\n\n\n\n<ul class=\"wp-block-list\"><li>Zpracov\u00e1n\u00ed, pou\u017eit\u00ed, opravy a \u00fadr\u017eba forem pro tlakov\u00e9 lit\u00ed<\/li><\/ul>\n\n\n\n<p>P\u0159i stanoven\u00ed rychlosti vst\u0159ikov\u00e1n\u00ed tlakov\u00e9ho lic\u00edho stroje by maxim\u00e1ln\u00ed rychlost procesu tlakov\u00e9ho lit\u00ed nem\u011bla p\u0159ekro\u010dit 100 m\/s. Pokud je rychlost tlakov\u00e9ho lit\u00ed nastavena p\u0159\u00edli\u0161 vysoko, je snadn\u00e9 zp\u016fsobit korozi formy a zv\u00fd\u0161it usazeniny na dutin\u011b a j\u00e1dru; ale nastaven\u00ed rychlosti vst\u0159ikov\u00e1n\u00ed je p\u0159\u00edli\u0161 n\u00edzk\u00e9. Vady odlitk\u016f. Proto by minim\u00e1ln\u00ed rychlost vst\u0159ikov\u00e1n\u00ed hlin\u00edkov\u00e9ho tlakov\u00e9ho odl\u00e9v\u00e1n\u00ed m\u011bla b\u00fdt nastavena na 18 m\/s, maxim\u00e1ln\u00ed rychlost vst\u0159ikov\u00e1n\u00ed hlin\u00edkov\u00e9ho tlakov\u00e9ho odl\u00e9v\u00e1n\u00ed by nem\u011bla p\u0159ekro\u010dit 53 m\/s a pr\u016fm\u011brn\u00e1 rychlost vst\u0159ikov\u00e1n\u00ed by m\u011bla b\u00fdt nastavena na 43 m\/s.<\/p>\n\n\n\n<div class=\"wp-block-image\"><figure class=\"aligncenter size-full\"><img decoding=\"async\" width=\"434\" height=\"286\" src=\"https:\/\/tooling.harsle.com\/wp-content\/themes\/woodmart\/images\/lazy.svg\" data-src=\"https:\/\/tooling.harsle.com\/wp-content\/uploads\/2022\/04\/die-casting-mold_2021-03-08-20.png\" alt=\"tlakov\u00e9 lit\u00ed\" class=\"wd-lazy-fade wp-image-17650\" title=\"\" srcset=\"\" data-srcset=\"https:\/\/tooling.harsle.com\/wp-content\/uploads\/2022\/04\/die-casting-mold_2021-03-08-20.png 434w, https:\/\/tooling.harsle.com\/wp-content\/uploads\/2022\/04\/die-casting-mold_2021-03-08-20-300x198.png 300w, https:\/\/tooling.harsle.com\/wp-content\/uploads\/2022\/04\/die-casting-mold_2021-03-08-20-18x12.png 18w, https:\/\/tooling.harsle.com\/wp-content\/uploads\/2022\/04\/die-casting-mold_2021-03-08-20-150x99.png 150w\" sizes=\"(max-width: 434px) 100vw, 434px\" \/><\/figure><\/div>\n\n\n\n<p>V procesu zpracov\u00e1n\u00ed nelze siln\u011bj\u0161\u00ed \u0161ablony p\u0159ekr\u00fdvat, aby byla zaji\u0161t\u011bna jejich tlou\u0161\u0165ka. Proto\u017ee tlou\u0161\u0165ka ocelov\u00e9ho plechu je zdvojn\u00e1sobena, ohybov\u00e1 deformace je sn\u00ed\u017eena o 85% a laminace m\u016f\u017ee hr\u00e1t pouze p\u0159ekr\u00fdvaj\u00edc\u00ed roli. Deformace ohybem u dvou desek o stejn\u00e9 tlou\u0161\u0165ce jako u jedn\u00e9 desky je 4kr\u00e1t v\u011bt\u0161\u00ed ne\u017e u jedn\u00e9 desky. Nav\u00edc p\u0159i zpracov\u00e1n\u00ed kan\u00e1l\u016f chladic\u00ed vody je t\u0159eba v\u011bnovat zvl\u00e1\u0161tn\u00ed pozornost zaji\u0161t\u011bn\u00ed soust\u0159ednosti p\u0159i zpracov\u00e1n\u00ed na obou stran\u00e1ch. Pokud rohy hlavy nejsou vz\u00e1jemn\u011b soust\u0159edn\u00e9, pak b\u011bhem pou\u017e\u00edv\u00e1n\u00ed spojen\u00e9 rohy prasknou. Povrch chladic\u00edho syst\u00e9mu by m\u011bl b\u00fdt hladk\u00fd a pokud mo\u017eno bez stop po obr\u00e1b\u011bn\u00ed.<\/p>\n\n\n\n<p>EDM se st\u00e1le v\u00edce pou\u017e\u00edv\u00e1 p\u0159i obr\u00e1b\u011bn\u00ed dutin forem, ale po obroben\u00ed z\u016fst\u00e1v\u00e1 na povrchu dutiny vytvrzen\u00e1 vrstva. To je zp\u016fsobeno samouhli\u010den\u00edm a kalen\u00edm povrchu formy b\u011bhem zpracov\u00e1n\u00ed. Tlou\u0161\u0165ka kalen\u00e9 vrstvy je d\u00e1na intenzitou a frekvenc\u00ed proudu p\u0159i obr\u00e1b\u011bn\u00ed, p\u0159i hrub\u00e9m obr\u00e1b\u011bn\u00ed je m\u011bl\u010d\u00ed. Bez ohledu na tlou\u0161\u0165ku vytvrzen\u00e9 vrstvy m\u00e1 povrch formy velk\u00e9 nam\u00e1h\u00e1n\u00ed. Pot\u00e9, co je dutina formy EDM, mus\u00ed b\u00fdt vytvrzen\u00e1 vrstva odstran\u011bna nebo mus\u00ed b\u00fdt uvoln\u011bno nap\u011bt\u00ed. V opa\u010dn\u00e9m p\u0159\u00edpad\u011b se na povrchu formy b\u011bhem pou\u017e\u00edv\u00e1n\u00ed vyskytnou praskliny, d\u016flky a praskliny.<\/p>\n\n\n\n<div class=\"wp-block-image\"><figure class=\"aligncenter size-full is-resized\"><img decoding=\"async\" src=\"https:\/\/tooling.harsle.com\/wp-content\/themes\/woodmart\/images\/lazy.svg\" data-src=\"https:\/\/tooling.harsle.com\/wp-content\/uploads\/2022\/04\/Figure-4-Prototyping-die-casting-mold-768x384-1.jpg\" alt=\"proces tlakov\u00e9ho lit\u00ed\" class=\"wd-lazy-fade wp-image-17651\" width=\"515\" height=\"256\" title=\"\" srcset=\"\" data-srcset=\"https:\/\/tooling.harsle.com\/wp-content\/uploads\/2022\/04\/Figure-4-Prototyping-die-casting-mold-768x384-1-300x150.jpg 300w, https:\/\/tooling.harsle.com\/wp-content\/uploads\/2022\/04\/Figure-4-Prototyping-die-casting-mold-768x384-1-18x9.jpg 18w, https:\/\/tooling.harsle.com\/wp-content\/uploads\/2022\/04\/Figure-4-Prototyping-die-casting-mold-768x384-1-150x75.jpg 150w\" sizes=\"(max-width: 515px) 100vw, 515px\" \/><\/figure><\/div>\n\n\n\n<p>K dispozici je odleh\u010den\u00ed tvrzen\u00e9 vrstvy nebo odleh\u010den\u00ed nap\u011bt\u00ed:<\/p>\n\n\n\n<ol class=\"wp-block-list\"><li>Vytvrzenou vrstvu odstra\u0148te brouskem nebo brou\u0161en\u00edm;<\/li><li>Za podm\u00ednky nesn\u00ed\u017een\u00ed tvrdosti m\u016f\u017ee b\u00fdt nap\u011bt\u00ed uvoln\u011bno pod popou\u0161t\u011bc\u00ed teplotou, co\u017e m\u016f\u017ee v\u00fdrazn\u011b sn\u00ed\u017eit povrchov\u00e9 nap\u011bt\u00ed dutiny formy.<\/li><\/ol>\n\n\n\n<p>Proces odl\u00e9v\u00e1n\u00ed by m\u011bl b\u00fdt b\u011bhem pou\u017e\u00edv\u00e1n\u00ed formy p\u0159\u00edsn\u011b kontrolov\u00e1n. V r\u00e1mci mo\u017enost\u00ed procesu se sna\u017ete sn\u00ed\u017eit teplotu lit\u00ed roztaven\u00e9ho hlin\u00edku, rychlost vst\u0159ikov\u00e1n\u00ed a zv\u00fd\u0161it teplotu p\u0159edeh\u0159\u00edv\u00e1n\u00ed formy. Teplota p\u0159edeh\u0159\u00edv\u00e1n\u00ed formy pro tlakov\u00e9 lit\u00ed hlin\u00edku se zv\u00fd\u0161\u00ed ze 100-130 \u2103 na 180-200 \u2103 a \u017eivotnost formy se m\u016f\u017ee v\u00fdrazn\u011b zlep\u0161it.<\/p>\n\n\n\n<figure class=\"wp-block-embed is-type-video is-provider-youtube wp-block-embed-youtube wp-embed-aspect-16-9 wp-has-aspect-ratio\"><div class=\"wp-block-embed__wrapper\">\n<iframe loading=\"lazy\" title=\"Jak\u00fd je proces tlakov\u00e9ho lit\u00ed? Proces vysokotlak\u00e9ho lit\u00ed\" width=\"500\" height=\"281\" src=\"https:\/\/www.youtube.com\/embed\/iSyBsdJkQu8?feature=oembed\" frameborder=\"0\" allow=\"accelerometer; autoplay; clipboard-write; encrypted-media; gyroscope; picture-in-picture; web-share\" referrerpolicy=\"strict-origin-when-cross-origin\" allowfullscreen><\/iframe>\n<\/div><\/figure>\n\n\n\n<p>Oprava sva\u0159ov\u00e1n\u00edm je b\u011b\u017enou metodou p\u0159i oprav\u00e1ch forem. P\u0159ed sva\u0159ov\u00e1n\u00edm je t\u0159eba si osvojit typ z\u00e1pustkov\u00e9 oceli, kter\u00e1 m\u00e1 b\u00fdt sva\u0159ov\u00e1na, a povrchov\u00e9 vady by m\u011bly b\u00fdt odstran\u011bny opracov\u00e1n\u00edm nebo brou\u0161en\u00edm. Sva\u0159ovan\u00fd povrch mus\u00ed b\u00fdt \u010dist\u00fd a vysu\u0161en\u00fd. Pou\u017eit\u00e9 elektrody by m\u011bly m\u00edt stejn\u00e9 slo\u017een\u00ed jako ocel matrice a tak\u00e9 mus\u00ed b\u00fdt \u010dist\u00e9 a vysu\u0161en\u00e9. Forma se p\u0159edeh\u0159eje spole\u010dn\u011b s elektrodou (H13 je 450 \u2103) a pot\u00e9, co se povrchov\u00e1 teplota shoduje s teplotou j\u00e1dra, se oprav\u00ed sva\u0159ov\u00e1n\u00edm pod ochrann\u00fdm plynem. B\u011bhem procesu p\u00e1jen\u00ed, kdy\u017e je teplota ni\u017e\u0161\u00ed ne\u017e 260 \u2103, je nutn\u00e9 znovu zah\u0159\u00e1t. Po sva\u0159en\u00ed, kdy\u017e forma na dotek vychladne, zah\u0159ejte ji na 475\u2103 a udr\u017eujte teplou rychlost\u00ed 25 mm\/h. Nakonec se zcela ochlad\u00ed na nehybn\u00e9m vzduchu a pot\u00e9 se provede o\u0159\u00edznut\u00ed a dokon\u010den\u00ed dutiny. Oh\u0159ev a temperov\u00e1n\u00ed formy po sva\u0159ov\u00e1n\u00ed je d\u016fle\u017eitou sou\u010d\u00e1st\u00ed opravy sva\u0159ov\u00e1n\u00ed, to znamen\u00e1 eliminace nap\u011bt\u00ed p\u0159i sva\u0159ov\u00e1n\u00ed a temperov\u00e1n\u00ed tenk\u00e9 vrstvy pod sva\u0159ovac\u00ed vrstvou, kter\u00e1 se b\u011bhem sva\u0159ov\u00e1n\u00ed zah\u0159\u00edv\u00e1 a kal\u00ed.<\/p>\n\n\n\n<div class=\"wp-block-image\"><figure class=\"aligncenter size-full is-resized\"><img decoding=\"async\" src=\"https:\/\/tooling.harsle.com\/wp-content\/themes\/woodmart\/images\/lazy.svg\" data-src=\"https:\/\/tooling.harsle.com\/wp-content\/uploads\/2022\/04\/Figure-3-Production-die-casting-mold-768x512-1.jpg\" alt=\"odl\u00e9vac\u00ed forma\" class=\"wd-lazy-fade wp-image-17653\" width=\"496\" height=\"330\" title=\"\" srcset=\"\" data-srcset=\"https:\/\/tooling.harsle.com\/wp-content\/uploads\/2022\/04\/Figure-3-Production-die-casting-mold-768x512-1.jpg 768w, https:\/\/tooling.harsle.com\/wp-content\/uploads\/2022\/04\/Figure-3-Production-die-casting-mold-768x512-1-300x200.jpg 300w, https:\/\/tooling.harsle.com\/wp-content\/uploads\/2022\/04\/Figure-3-Production-die-casting-mold-768x512-1-18x12.jpg 18w, https:\/\/tooling.harsle.com\/wp-content\/uploads\/2022\/04\/Figure-3-Production-die-casting-mold-768x512-1-600x400.jpg 600w, https:\/\/tooling.harsle.com\/wp-content\/uploads\/2022\/04\/Figure-3-Production-die-casting-mold-768x512-1-150x100.jpg 150w\" sizes=\"(max-width: 496px) 100vw, 496px\" \/><\/figure><\/div>\n\n\n\n<p>Po ur\u010dit\u00e9 dob\u011b pou\u017e\u00edv\u00e1n\u00ed formy se v d\u016fsledku vysok\u00e9 rychlosti vst\u0159ikov\u00e1n\u00ed a dlouhodob\u00e9ho pou\u017e\u00edv\u00e1n\u00ed budou na dutin\u011b a j\u00e1dru usazovat. Tyto usazeniny jsou tvo\u0159eny kombinac\u00ed separa\u010dn\u00edch \u010dinidel, ne\u010distot chladiva a mal\u00e9ho mno\u017estv\u00ed kovu lit\u00e9ho pod tlakem za vysok\u00e9 teploty a tlaku. Tyto usazeniny jsou pom\u011brn\u011b tvrd\u00e9 a pevn\u011b p\u0159ilnou k povrchu dutiny a j\u00e1dra a je obt\u00ed\u017en\u00e9 je odstranit. P\u0159i odstra\u0148ov\u00e1n\u00ed usazenin je nelze odstranit zah\u0159\u00e1t\u00edm ho\u0159\u00e1kem, co\u017e m\u016f\u017ee v\u00e9st ke vzniku lok\u00e1ln\u00edch hork\u00fdch m\u00edst nebo oduhli\u010dovac\u00edch m\u00edst na povrchu formy a t\u00edm se st\u00e1t zdrojem tepeln\u00e9ho prask\u00e1n\u00ed. M\u011blo by b\u00fdt pou\u017eito brou\u0161en\u00ed nebo mechanick\u00e9 odstran\u011bn\u00ed, ale nem\u011blo by doj\u00edt k po\u0161kozen\u00ed jin\u00fdch profil\u016f, co\u017e by m\u011blo za n\u00e1sledek rozm\u011brov\u00e9 zm\u011bny.<\/p>\n\n\n\n<p>Pravideln\u00e1 \u00fadr\u017eba formy m\u016f\u017ee formu udr\u017eet v dobr\u00e9m stavu. Po zkou\u0161ce nov\u00e9 formy, bez ohledu na to, zda je zkou\u0161ka kvalifikovan\u00e1 nebo ne, mus\u00ed b\u00fdt temperov\u00e1n\u00ed pro odstran\u011bn\u00ed pnut\u00ed provedeno p\u0159ed ochlazen\u00edm formy na pokojovou teplotu. Kdy\u017e se nov\u00e1 forma odl\u00e9v\u00e1 10 000kr\u00e1t, dutina formy a z\u00e1kladna formy by m\u011bly b\u00fdt temperov\u00e1ny na 450 \u2013 480 \u00b0C a dutina by m\u011bla b\u00fdt vyle\u0161t\u011bna a nitridov\u00e1na, aby se eliminovalo vnit\u0159n\u00ed pnut\u00ed a m\u00edrn\u00e9 praskliny na povrchu dutiny. V budoucnu mus\u00ed b\u00fdt forma udr\u017eov\u00e1na stejn\u00e1 po ka\u017ed\u00fdch 12 000 a\u017e 15 000 form\u00e1ch. Kdy\u017e se forma pou\u017e\u00edv\u00e1 50 000kr\u00e1t, m\u016f\u017ee b\u00fdt udr\u017eov\u00e1na ka\u017ed\u00fdch 25 000 a\u017e 30 000kr\u00e1t. V\u00fd\u0161e uvedenou metodou lze v\u00fdrazn\u011b zpomalit rychlost a dobu prask\u00e1n\u00ed formy zp\u016fsoben\u00e9 tepeln\u00fdm nam\u00e1h\u00e1n\u00edm.<\/p>\n\n\n\n<p>V p\u0159\u00edpad\u011b siln\u00e9 eroze a prask\u00e1n\u00ed lze na povrchu formy prov\u00e9st nitrida\u010dn\u00ed \u00fapravu, aby se zlep\u0161ila tvrdost a odolnost povrchu formy proti opot\u0159eben\u00ed. Tvrdost nitrida\u010dn\u00ed matrice by v\u0161ak m\u011bla b\u00fdt 35-43HRC. Kdy\u017e je tvrdost ni\u017e\u0161\u00ed ne\u017e 35HRC, nitridovan\u00e1 vrstva nem\u016f\u017ee b\u00fdt pevn\u011b spojena s matric\u00ed. Po ur\u010dit\u00e9 dob\u011b pou\u017e\u00edv\u00e1n\u00ed se rozpadne na velk\u00e9 kusy. Pokud je vy\u0161\u0161\u00ed ne\u017e 43HRC, je snadn\u00e9 zp\u016fsobit zlomeniny v konvexn\u00edch \u010d\u00e1stech povrchu dutiny. P\u0159i nitridaci by tlou\u0161\u0165ka nitrida\u010dn\u00ed vrstvy nem\u011bla p\u0159es\u00e1hnout 0,15 mm. Pokud je p\u0159\u00edli\u0161 tlust\u00fd, odpadne na d\u011blic\u00ed plo\u0161e a ostr\u00fdch roz\u00edch.<\/p>\n\n\n\n<ul class=\"wp-block-list\"><li>Tepeln\u00e9 zpracov\u00e1n\u00ed forem<\/li><\/ul>\n\n\n\n<p>Zda je tepeln\u00e9 zpracov\u00e1n\u00ed spr\u00e1vn\u00e9 nebo ne, p\u0159\u00edmo souvis\u00ed s \u017eivotnost\u00ed formy. Kv\u016fli nespr\u00e1vn\u00e9mu procesu tepeln\u00e9ho zpracov\u00e1n\u00ed a procesn\u00edm pravidl\u016fm je forma se\u0161rotov\u00e1na kv\u016fli deformaci, prask\u00e1n\u00ed a zbytkov\u00e9 nap\u011bt\u00ed tepeln\u00e9ho zpracov\u00e1n\u00ed zp\u016fsobuje selh\u00e1n\u00ed formy p\u0159i pou\u017e\u00edv\u00e1n\u00ed, co\u017e p\u0159edstavuje asi 50% pom\u011bru selh\u00e1n\u00ed formy.<\/p>\n\n\n\n<p>Dutina formy pro tlakov\u00e9 lit\u00ed je vyrobena z vysoce kvalitn\u00ed legovan\u00e9 oceli. Cena t\u011bchto surovin je relativn\u011b vysok\u00e1 a n\u00e1klady na zpracov\u00e1n\u00ed a kombinovan\u00e9 n\u00e1klady jsou velmi vysok\u00e9. Pokud kv\u016fli nespr\u00e1vn\u00e9mu tepeln\u00e9mu zpracov\u00e1n\u00ed nebo \u0161patn\u00e9 kvalit\u011b tepeln\u00e9ho zpracov\u00e1n\u00ed odpad nebo \u017eivotnost neodpov\u00eddaj\u00ed konstruk\u010dn\u00edm po\u017eadavk\u016fm, zp\u016fsob\u00ed to velk\u00e9 ekonomick\u00e9 ztr\u00e1ty. P\u0159i tepeln\u00e9 \u00faprav\u011b proto v\u011bnujte pozornost n\u00e1sleduj\u00edc\u00edm bod\u016fm:<\/p>\n\n\n\n<ol class=\"wp-block-list\"><li>\u00a0P\u0159ed ochlazen\u00edm na pokojovou teplotu jsou v\u00fdkovky sf\u00e9roidizov\u00e1ny a \u017e\u00edh\u00e1ny.<\/li><li>Po hrubov\u00e1n\u00ed a p\u0159ed dokon\u010den\u00edm se p\u0159id\u00e1v\u00e1 dal\u0161\u00ed \u00faprava kalen\u00edm a popou\u0161t\u011bn\u00edm. Aby tvrdost nebyla p\u0159\u00edli\u0161 vysok\u00e1 a nezp\u016fsobovala pot\u00ed\u017ee se zpracov\u00e1n\u00edm, je tvrdost omezena na 25-32HRC a p\u0159ed dokon\u010den\u00edm je uspo\u0159\u00e1d\u00e1no temperov\u00e1n\u00ed na odleh\u010den\u00ed pnut\u00ed.<\/li><li>Pozornost je t\u0159eba v\u011bnovat oduhli\u010den\u00ed a n\u00e1r\u016fstu uhl\u00edku na povrchu dutiny b\u011bhem tepeln\u00e9ho zpracov\u00e1n\u00ed. Nespr\u00e1vn\u00e9 oduhli\u010den\u00ed zp\u016fsob\u00ed po\u0161kozen\u00ed formy a trhliny s vysokou hustotou; zv\u00fd\u0161en\u00ed uhl\u00edku sn\u00ed\u017e\u00ed odolnost proti tepeln\u00e9 \u00fanav\u011b.<\/li><li>P\u0159i nitridaci je t\u0159eba si uv\u011bdomit, \u017ee na nitridovan\u00e9m povrchu by nem\u011bly b\u00fdt \u017e\u00e1dn\u00e9 olejov\u00e9 skvrny. \u010ci\u0161t\u011bn\u00e9ho povrchu se nesm\u00ed p\u0159\u00edmo dot\u00fdkat rukou a je t\u0159eba pou\u017e\u00edvat rukavice, aby nedo\u0161lo k pot\u0159\u00edsn\u011bn\u00ed nitridovan\u00e9ho povrchu olejem a vzniku nerovnom\u011brn\u00e9 nitridovan\u00e9 vrstvy.<\/li><li>\u00a0Mezi dv\u011bma procesy tepeln\u00e9ho zpracov\u00e1n\u00ed, kdy je teplota p\u0159edchoz\u00edho procesu sn\u00ed\u017eena na dotek, bude proveden dal\u0161\u00ed proces a nem\u011bl by b\u00fdt ochlazen na pokojovou teplotu.<\/li><li>V\u011bnujte pozornost kritick\u00fdm bod\u016fm Ac1 a AC3 oceli a dob\u011b zdr\u017een\u00ed b\u011bhem kalen\u00ed, aby se zabr\u00e1nilo hrubnut\u00ed austenitu. P\u0159i temperov\u00e1n\u00ed udr\u017eujte teplo na 20 mm\/h a po\u010det temperov\u00e1n\u00ed je obecn\u011b 3kr\u00e1t. Je-li p\u0159\u00edtomna nitridace, lze t\u0159et\u00ed temperov\u00e1n\u00ed vynechat.<\/li><\/ol>\n\n\n\n<div class=\"wp-block-image\"><figure class=\"aligncenter size-full\"><img decoding=\"async\" width=\"421\" height=\"313\" src=\"https:\/\/tooling.harsle.com\/wp-content\/themes\/woodmart\/images\/lazy.svg\" data-src=\"https:\/\/tooling.harsle.com\/wp-content\/uploads\/2022\/04\/die-casting-mold-base-1.png\" alt=\"zemn\u00ed forma\" class=\"wd-lazy-fade wp-image-17654\" title=\"\" srcset=\"\" data-srcset=\"https:\/\/tooling.harsle.com\/wp-content\/uploads\/2022\/04\/die-casting-mold-base-1.png 421w, https:\/\/tooling.harsle.com\/wp-content\/uploads\/2022\/04\/die-casting-mold-base-1-300x223.png 300w, https:\/\/tooling.harsle.com\/wp-content\/uploads\/2022\/04\/die-casting-mold-base-1-16x12.png 16w, https:\/\/tooling.harsle.com\/wp-content\/uploads\/2022\/04\/die-casting-mold-base-1-150x112.png 150w\" sizes=\"(max-width: 421px) 100vw, 421px\" \/><\/figure><\/div>\n\n\n\n<p>V\u00fd\u0161e jsou n\u011bkter\u00e9 povrchn\u00ed poznatky a anal\u00fdzy HARSLE on <a href=\"https:\/\/www.diecasting-mould.com\/news\/how-to-effectively-extend-the-life-of-die-casting-mold-diecasting-mould\" target=\"_blank\" rel=\"noopener\">jak zlep\u0161it \u017eivotnost forem pro tlakov\u00e9 lit\u00ed<\/a>. Ve skute\u010dn\u00e9m v\u00fdrobn\u00edm procesu ovliv\u0148uje \u017eivotnost forem pro tlakov\u00e9 lit\u00ed mnoho faktor\u016f a zahrnuje \u0161irokou \u0161k\u00e1lu aspekt\u016f. Jak zlep\u0161it \u017eivotnost forem pro tlakov\u00e9 lit\u00ed je komplexn\u00ed probl\u00e9m. Komplexn\u00ed probl\u00e9m si zaslou\u017e\u00ed dal\u0161\u00ed diskusi a v\u00fdzkum odborn\u00fdm a technick\u00fdm person\u00e1lem.<\/p>\n\n\n<div data-block-name=\"woocommerce\/product-best-sellers\" data-rows=\"1\" class=\"wc-block-grid wp-block-product-best-sellers wp-block-woocommerce-product-best-sellers wc-block-product-best-sellers has-3-columns\"><ul class=\"wc-block-grid__products\"><li class=\"wc-block-grid__product\">\n\t\t\t\t<a href=\"https:\/\/tooling.harsle.com\/cs\/produkt\/1238-wila-trumpf-acute-punch\/\" class=\"wc-block-grid__product-link\">\n\t\t\t\t\t\n\t\t\t\t\t<div class=\"wc-block-grid__product-image\"><img decoding=\"async\" width=\"600\" height=\"600\" src=\"https:\/\/tooling.harsle.com\/wp-content\/uploads\/2021\/07\/1238-600x600.png\" class=\"attachment-woocommerce_thumbnail size-woocommerce_thumbnail\" alt=\"1238 WILA-TRUMPF Acute Punch\" srcset=\"https:\/\/tooling.harsle.com\/wp-content\/uploads\/2021\/07\/1238-600x600.png 600w, https:\/\/tooling.harsle.com\/wp-content\/uploads\/2021\/07\/1238-150x150.png 150w, https:\/\/tooling.harsle.com\/wp-content\/uploads\/2021\/07\/1238-300x300.png 300w, https:\/\/tooling.harsle.com\/wp-content\/uploads\/2021\/07\/1238-768x768.png 768w, https:\/\/tooling.harsle.com\/wp-content\/uploads\/2021\/07\/1238.png 800w\" sizes=\"(max-width: 600px) 100vw, 600px\" title=\"\"><\/div>\n\t\t\t\t\t<div class=\"wc-block-grid__product-title\">1238 WILA-TRUMPF Acute Punch<\/div>\n\t\t\t\t<\/a>\n\t\t\t\t<div class=\"wc-block-grid__product-price price\"><\/div>\n\t\t\t\t\n\t\t\t\t<div class=\"wp-block-button wc-block-grid__product-add-to-cart\"><a href=\"https:\/\/tooling.harsle.com\/cs\/produkt\/1238-wila-trumpf-acute-punch\/\" aria-label=\"Vyberte nastaven\u00ed pro &bdquo;1238 WILA-TRUMPF Acute Punch&ldquo;\" data-quantity=\"1\" data-product_id=\"15152\" data-product_sku=\"fd710bd03083\" data-price=\"100\" rel=\"nofollow\" class=\"wp-block-button__link  add_to_cart_button\">V\u00fdb\u011br mo\u017enost\u00ed<\/a><\/div>\n\t\t\t<\/li><li class=\"wc-block-grid__product\">\n\t\t\t\t<a href=\"https:\/\/tooling.harsle.com\/cs\/produkt\/3120-bystronic-beyeler-1v-die\/\" class=\"wc-block-grid__product-link\">\n\t\t\t\t\t\n\t\t\t\t\t<div class=\"wc-block-grid__product-image\"><img decoding=\"async\" width=\"600\" height=\"600\" src=\"https:\/\/tooling.harsle.com\/wp-content\/uploads\/2021\/07\/3120-600x600.png\" class=\"attachment-woocommerce_thumbnail size-woocommerce_thumbnail\" alt=\"3120 BYSTRONIC-BEYELER 1V Die\" srcset=\"https:\/\/tooling.harsle.com\/wp-content\/uploads\/2021\/07\/3120-600x600.png 600w, https:\/\/tooling.harsle.com\/wp-content\/uploads\/2021\/07\/3120-150x150.png 150w, https:\/\/tooling.harsle.com\/wp-content\/uploads\/2021\/07\/3120-300x300.png 300w, https:\/\/tooling.harsle.com\/wp-content\/uploads\/2021\/07\/3120-768x768.png 768w, https:\/\/tooling.harsle.com\/wp-content\/uploads\/2021\/07\/3120.png 800w\" sizes=\"(max-width: 600px) 100vw, 600px\" title=\"\"><\/div>\n\t\t\t\t\t<div class=\"wc-block-grid__product-title\">3120 BYSTRONIC-BEYELER 1V Die<\/div>\n\t\t\t\t<\/a>\n\t\t\t\t<div class=\"wc-block-grid__product-price price\"><\/div>\n\t\t\t\t\n\t\t\t\t<div class=\"wp-block-button wc-block-grid__product-add-to-cart\"><a href=\"https:\/\/tooling.harsle.com\/cs\/produkt\/3120-bystronic-beyeler-1v-die\/\" aria-label=\"Vyberte nastaven\u00ed pro &bdquo;3120 BYSTRONIC-BEYELER 1V Die&ldquo;\" data-quantity=\"1\" data-product_id=\"14960\" data-product_sku=\"3cbdf5d4b8e2\" data-price=\"100\" rel=\"nofollow\" class=\"wp-block-button__link  add_to_cart_button\">V\u00fdb\u011br mo\u017enost\u00ed<\/a><\/div>\n\t\t\t<\/li><li class=\"wc-block-grid__product\">\n\t\t\t\t<a href=\"https:\/\/tooling.harsle.com\/cs\/produkt\/3117-bystronic-beyeler-1v-die\/\" class=\"wc-block-grid__product-link\">\n\t\t\t\t\t\n\t\t\t\t\t<div class=\"wc-block-grid__product-image\"><img decoding=\"async\" width=\"600\" height=\"600\" src=\"https:\/\/tooling.harsle.com\/wp-content\/uploads\/2021\/07\/3117-600x600.png\" class=\"attachment-woocommerce_thumbnail size-woocommerce_thumbnail\" alt=\"3117 BYSTRONIC-BEYELER 1V Die\" srcset=\"https:\/\/tooling.harsle.com\/wp-content\/uploads\/2021\/07\/3117-600x600.png 600w, https:\/\/tooling.harsle.com\/wp-content\/uploads\/2021\/07\/3117-150x150.png 150w, https:\/\/tooling.harsle.com\/wp-content\/uploads\/2021\/07\/3117-300x300.png 300w, https:\/\/tooling.harsle.com\/wp-content\/uploads\/2021\/07\/3117-768x768.png 768w, https:\/\/tooling.harsle.com\/wp-content\/uploads\/2021\/07\/3117.png 800w\" sizes=\"(max-width: 600px) 100vw, 600px\" title=\"\"><\/div>\n\t\t\t\t\t<div class=\"wc-block-grid__product-title\">3117 BYSTRONIC-BEYELER 1V Die<\/div>\n\t\t\t\t<\/a>\n\t\t\t\t<div class=\"wc-block-grid__product-price price\"><\/div>\n\t\t\t\t\n\t\t\t\t<div class=\"wp-block-button wc-block-grid__product-add-to-cart\"><a href=\"https:\/\/tooling.harsle.com\/cs\/produkt\/3117-bystronic-beyeler-1v-die\/\" aria-label=\"Vyberte nastaven\u00ed pro &bdquo;3117 BYSTRONIC-BEYELER 1V Die&ldquo;\" data-quantity=\"1\" data-product_id=\"14945\" data-product_sku=\"431d851ab85a\" data-price=\"100\" rel=\"nofollow\" class=\"wp-block-button__link  add_to_cart_button\">V\u00fdb\u011br mo\u017enost\u00ed<\/a><\/div>\n\t\t\t<\/li><\/ul><\/div>\n\n\n<p class=\"yoast-reading-time__wrapper\"><span class=\"yoast-reading-time__icon\"><\/span><span class=\"yoast-reading-time__descriptive-text\">Odhadovan\u00e1 doba \u010dten\u00ed:  <\/span><span class=\"yoast-reading-time__reading-time\">11<\/span><span class=\"yoast-reading-time__time-unit\"> minut<\/span><\/p>","protected":false},"excerpt":{"rendered":"<p>Tv\u00e1\u0159\u00ed v tv\u00e1\u0159 dom\u00e1c\u00ed ekonomick\u00e9 situaci ve stavebnictv\u00ed v 21. stolet\u00ed se podniky s formami mus\u00ed p\u0159izp\u016fsobit v\u00fdvoji trhu<\/p>","protected":false},"author":1,"featured_media":17656,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_jetpack_memberships_contains_paid_content":false,"footnotes":""},"categories":[1],"tags":[2137,2136,2138],"class_list":["post-17643","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-press-brake-tooling","tag-aluminum-die-casting","tag-die-casting","tag-die-casting-process"],"jetpack_featured_media_url":"https:\/\/tooling.harsle.com\/wp-content\/uploads\/2022\/04\/\u6dfb\u52a0\u6807\u9898.jpg","jetpack_sharing_enabled":true,"_links":{"self":[{"href":"https:\/\/tooling.harsle.com\/cs\/wp-json\/wp\/v2\/posts\/17643","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/tooling.harsle.com\/cs\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/tooling.harsle.com\/cs\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/tooling.harsle.com\/cs\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/tooling.harsle.com\/cs\/wp-json\/wp\/v2\/comments?post=17643"}],"version-history":[{"count":0,"href":"https:\/\/tooling.harsle.com\/cs\/wp-json\/wp\/v2\/posts\/17643\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/tooling.harsle.com\/cs\/wp-json\/wp\/v2\/media\/17656"}],"wp:attachment":[{"href":"https:\/\/tooling.harsle.com\/cs\/wp-json\/wp\/v2\/media?parent=17643"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/tooling.harsle.com\/cs\/wp-json\/wp\/v2\/categories?post=17643"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/tooling.harsle.com\/cs\/wp-json\/wp\/v2\/tags?post=17643"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}