{"id":15129,"date":"2023-11-19T07:05:03","date_gmt":"2023-11-19T07:05:03","guid":{"rendered":"https:\/\/aludiecasting.com\/?p=15129"},"modified":"2024-05-11T12:36:21","modified_gmt":"2024-05-11T12:36:21","slug":"tlakove-liti-prototypu","status":"publish","type":"post","link":"https:\/\/aludiecasting.com\/cs\/tlakove-liti-prototypu\/","title":{"rendered":"Tlakov\u00e9 lit\u00ed prototyp\u016f"},"content":{"rendered":"<div id=\"ez-toc-container\" class=\"ez-toc-v2_0_82_2 counter-hierarchy ez-toc-counter ez-toc-grey ez-toc-container-direction\">\n<div class=\"ez-toc-title-container\">\n<p class=\"ez-toc-title\" style=\"cursor:inherit\">Obsah<\/p>\n<span class=\"ez-toc-title-toggle\"><a href=\"#\" class=\"ez-toc-pull-right ez-toc-btn ez-toc-btn-xs ez-toc-btn-default ez-toc-toggle\" aria-label=\"P\u0159epnut\u00ed tabulky obsahu\"><span class=\"ez-toc-js-icon-con\"><span class=\"\"><span class=\"eztoc-hide\" style=\"display:none;\">P\u0159ep\u00edna\u010d<\/span><span class=\"ez-toc-icon-toggle-span\"><svg style=\"fill: #7c7c7c;color:#7c7c7c\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\" class=\"list-377408\" width=\"20px\" height=\"20px\" viewbox=\"0 0 24 24\" fill=\"none\"><path d=\"M6 6H4v2h2V6zm14 0H8v2h12V6zM4 11h2v2H4v-2zm16 0H8v2h12v-2zM4 16h2v2H4v-2zm16 0H8v2h12v-2z\" fill=\"currentColor\"><\/path><\/svg><svg style=\"fill: #7c7c7c;color:#7c7c7c\" class=\"arrow-unsorted-368013\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\" width=\"10px\" height=\"10px\" viewbox=\"0 0 24 24\" version=\"1.2\" baseprofile=\"tiny\"><path d=\"M18.2 9.3l-6.2-6.3-6.2 6.3c-.2.2-.3.4-.3.7s.1.5.3.7c.2.2.4.3.7.3h11c.3 0 .5-.1.7-.3.2-.2.3-.5.3-.7s-.1-.5-.3-.7zM5.8 14.7l6.2 6.3 6.2-6.3c.2-.2.3-.5.3-.7s-.1-.5-.3-.7c-.2-.2-.4-.3-.7-.3h-11c-.3 0-.5.1-.7.3-.2.2-.3.5-.3.7s.1.5.3.7z\"\/><\/svg><\/span><\/span><\/span><\/a><\/span><\/div>\n<nav><ul class='ez-toc-list ez-toc-list-level-1' ><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-1\" href=\"https:\/\/aludiecasting.com\/cs\/tlakove-liti-prototypu\/#An_Ultimate_Guide_To_Prototype_Die_Casting\" >Kone\u010dn\u00fd pr\u016fvodce tlakov\u00fdm lit\u00edm prototyp\u016f<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-2\" href=\"https:\/\/aludiecasting.com\/cs\/tlakove-liti-prototypu\/#How_prototype_die_casting_revolutionize_the_Manufacturing_Industry\" >Jak prototyp tlakov\u00e9ho lit\u00ed zm\u011bnil v\u00fdrobn\u00ed pr\u016fmysl?<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-3\" href=\"https:\/\/aludiecasting.com\/cs\/tlakove-liti-prototypu\/#Different_Strategies_For_Die_Casting_Prototype_Manufacturing\" >R\u016fzn\u00e9 strategie pro v\u00fdrobu prototyp\u016f tlakov\u00e9ho lit\u00ed:<\/a><ul class='ez-toc-list-level-3' ><li class='ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-4\" href=\"https:\/\/aludiecasting.com\/cs\/tlakove-liti-prototypu\/#Single-Cavity_Prototype_Die_casting\" >Prototypov\u00e9 tlakov\u00e9 lit\u00ed s jednou dutinou:<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-5\" href=\"https:\/\/aludiecasting.com\/cs\/tlakove-liti-prototypu\/#Gravity_Casting\" >Gravita\u010dn\u00ed odl\u00e9v\u00e1n\u00ed:<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-6\" href=\"https:\/\/aludiecasting.com\/cs\/tlakove-liti-prototypu\/#Stereolithography_and_Die_Casting\" >Stereolitografie a tlakov\u00e9 lit\u00ed:<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-7\" href=\"https:\/\/aludiecasting.com\/cs\/tlakove-liti-prototypu\/#Plaster_Mold_Prototyping\" >Prototypov\u00e1n\u00ed s\u00e1drov\u00fdch forem:<\/a><\/li><\/ul><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-8\" href=\"https:\/\/aludiecasting.com\/cs\/tlakove-liti-prototypu\/#Compatible_Materials_For_Prototypes_Die-Casting\" >Kompatibiln\u00ed materi\u00e1ly pro tlakov\u00e9 lit\u00ed prototyp\u016f<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-9\" href=\"https:\/\/aludiecasting.com\/cs\/tlakove-liti-prototypu\/#How_To_Determine_The_Right_Prototype_DieCasting_Technique\" >Jak ur\u010dit spr\u00e1vnou techniku tlakov\u00e9ho lit\u00ed prototyp\u016f?<\/a><ul class='ez-toc-list-level-3' ><li class='ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-10\" href=\"https:\/\/aludiecasting.com\/cs\/tlakove-liti-prototypu\/#Conclusion\" >Z\u00e1v\u011br<\/a><\/li><\/ul><\/li><\/ul><\/nav><\/div>\n<h2 class=\"MsoTitle\" style=\"line-height: 150%;\"><span class=\"ez-toc-section\" id=\"An_Ultimate_Guide_To_Prototype_Die_Casting\"><\/span><b style=\"mso-bidi-font-weight: normal;\"><span lang=\"EN-GB\" style=\"font-size: 20.0pt; line-height: 150%; mso-fareast-font-family: Comfortaa;\">Kone\u010dn\u00fd pr\u016fvodce tlakov\u00fdm lit\u00edm prototyp\u016f <\/span><\/b><span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p class=\"MsoNormal\" style=\"line-height: 150%;\"><span lang=\"EN-GB\" style=\"mso-fareast-font-family: Comfortaa;\">V plastik\u00e1\u0159sk\u00e9m a kovozpracuj\u00edc\u00edm pr\u016fmyslu,<a href=\"https:\/\/aludiecasting.com\/cs\/tlakove-liti-prototypu\/?preview=true\"><span style=\"background: lime; mso-highlight: lime;\"> prototypy pro tlakov\u00e9 lit\u00ed<\/span><\/a> jsou pova\u017eov\u00e1ny za finan\u010dn\u011b n\u00e1kladn\u00e9<span style=\"mso-spacerun: yes;\">\u00a0 <\/span>s dlouhou dobou realizace projekt\u016f v\u00fdvoje d\u00edl\u016f. Nicm\u00e9n\u011b ned\u00e1vn\u00fd pokrok v oblasti prototypov\u00e1n\u00ed tlakov\u00fdm lit\u00edm vedl k rychlej\u0161\u00edm a ekonomi\u010dt\u011bj\u0161\u00edm proces\u016fm prototypov\u00e1n\u00ed. <\/span><\/p>\n<p class=\"MsoNormal\" style=\"line-height: 150%;\"><span lang=\"EN-GB\" style=\"mso-fareast-font-family: Comfortaa;\">Hlavn\u00edm bodem zlomu je n\u00e1stup obr\u00e1b\u011bn\u00ed pomoc\u00ed CNC (Computer Numerical Control), technologick\u00e9 inovace, kter\u00e1 zcela zm\u011bnila zp\u016fsob v\u00fdroby n\u00e1stroj\u016f pro tlakov\u00e9 lit\u00ed. Doba pot\u0159ebn\u00e1 k dokon\u010den\u00ed \u010dty\u0159d\u00edln\u00e9 z\u00e1pustky konven\u010dn\u00edmi metodami byla p\u0159ibli\u017en\u011b 8 a\u017e 10 t\u00fddn\u016f, ale nyn\u00ed CNC obr\u00e1b\u011bn\u00ed rychle zvl\u00e1dne stejnou pr\u00e1ci za pouh\u00fd 1 a\u017e 2 t\u00fddny. <\/span><\/p>\n<p class=\"MsoNormal\" style=\"line-height: 150%;\"><span lang=\"EN-GB\" style=\"mso-fareast-font-family: Comfortaa;\">Sou\u010dasn\u011b s t\u00edm se za\u010d\u00edn\u00e1 pou\u017e\u00edvat 3D n\u00e1vrhov\u00fd a simula\u010dn\u00ed software, kter\u00fd d\u00e1v\u00e1 mnoha lidem mo\u017enost vytv\u00e1\u0159et n\u00e1stroje pro tlakov\u00e9 lit\u00ed. Vyu\u017eit\u00ed technologie 3D po\u010d\u00edta\u010dem podporovan\u00e9ho navrhov\u00e1n\u00ed (CAD) usnadnilo sestaven\u00ed n\u00e1vrhu n\u00e1stroj\u016f b\u011bhem n\u011bkolika hodin. Pokro\u010dil\u00fd software nav\u00edc umo\u017e\u0148uje 3D nebo 3D virtu\u00e1ln\u00ed prototypov\u00e1n\u00ed, co\u017e zase pom\u00e1h\u00e1 odhalit konstruk\u010dn\u00ed vady, kter\u00e9 by jinak mohly b\u00fdt probl\u00e9mem p\u0159i v\u00fdrob\u011b. <\/span><\/p>\n<p class=\"MsoNormal\" style=\"line-height: 150%;\"><span lang=\"EN-GB\" style=\"mso-fareast-font-family: Comfortaa;\">R\u016fzn\u00e9 druhy <em><strong>prototypov\u00e9 tlakov\u00e9 lit\u00ed<\/strong><\/em> mezi metody pat\u0159\u00ed odl\u00e9v\u00e1n\u00ed do jedn\u00e9 dutiny, gravita\u010dn\u00ed odl\u00e9v\u00e1n\u00ed, rychl\u00e9 prototypov\u00e1n\u00ed, prototypov\u00e1n\u00ed do s\u00e1drov\u00fdch forem a obr\u00e1b\u011bn\u00ed. N\u00e1stup technologie 3D tisku pozoruhodn\u011b roz\u0161\u00ed\u0159il oblast prototypov\u00e1n\u00ed. Tak\u00e9 zav\u00e1d\u00ed novou \u0159adu metodik, kter\u00e9 je t\u0159eba teprve prozkoumat. Stru\u010dn\u011b \u0159e\u010deno, v\u00fdvoj <span style=\"background: lime; mso-highlight: lime;\">prototypy pro tlakov\u00e9 lit\u00ed<\/span> p\u0159edstavuje archetyp efektivity v\u00fdroby. Sn\u00ed\u017een\u00ed vstupn\u00edch bari\u00e9r pro v\u00fdrobu prototyp\u016f tlakov\u00e9ho lit\u00ed se p\u0159ipisuje n\u00e1stupu CNC obr\u00e1b\u011bn\u00ed a 3D n\u00e1vrhov\u00e9ho softwaru. <\/span><\/p>\n<p class=\"MsoNormal\" style=\"line-height: 150%;\"><span lang=\"EN-GB\" style=\"mso-fareast-font-family: Comfortaa;\">Synergie technologick\u00e9 nad\u0159azenosti nejen zvy\u0161uje n\u00e1kladovou efektivitu, ale tak\u00e9 zkracuje dobu v\u00fdvoje v\u00fdrobku, co\u017e je pova\u017eov\u00e1no za jeden z transforma\u010dn\u00edch rys\u016f modern\u00edch v\u00fdrobn\u00edch metod. Tento \u010dl\u00e1nek poskytuje u\u017eite\u010dn\u00e9 informace o tlakov\u00e9m lit\u00ed prototyp\u016f.<a href=\"https:\/\/aludiecasting.com\/cs\/tlakove-liti-prototypu\/prototypy-pro-tlakove-liti\/\" rel=\"attachment wp-att-16050\"><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter size-full wp-image-16050\" src=\"https:\/\/aludiecasting.com\/wp-content\/uploads\/2023\/11\/die-casting-prototypes.webp\" alt=\"\" width=\"1792\" height=\"1024\" title=\"\" srcset=\"https:\/\/aludiecasting.com\/wp-content\/uploads\/2023\/11\/die-casting-prototypes.webp 1792w, https:\/\/aludiecasting.com\/wp-content\/uploads\/2023\/11\/die-casting-prototypes-1280x731.webp 1280w, https:\/\/aludiecasting.com\/wp-content\/uploads\/2023\/11\/die-casting-prototypes-980x560.webp 980w, https:\/\/aludiecasting.com\/wp-content\/uploads\/2023\/11\/die-casting-prototypes-480x274.webp 480w\" sizes=\"(min-width: 0px) and (max-width: 480px) 480px, (min-width: 481px) and (max-width: 980px) 980px, (min-width: 981px) and (max-width: 1280px) 1280px, (min-width: 1281px) 1792px, 100vw\" \/><\/a><\/span><\/p>\n<p>&nbsp;<\/p>\n<h2 style=\"line-height: 150%;\"><span class=\"ez-toc-section\" id=\"How_prototype_die_casting_revolutionize_the_Manufacturing_Industry\"><\/span><b style=\"mso-bidi-font-weight: normal;\"><span lang=\"EN-GB\" style=\"mso-fareast-font-family: Comfortaa;\">Jak prototyp tlakov\u00e9ho lit\u00ed zm\u011bnil v\u00fdrobn\u00ed pr\u016fmysl?<\/span><\/b><span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p class=\"MsoNormal\" style=\"line-height: 150%;\"><span lang=\"EN-GB\" style=\"mso-fareast-font-family: Comfortaa; background: lime; mso-highlight: lime;\">Tlakov\u00e9 lit\u00ed prototyp\u016f <\/span><span lang=\"EN-GB\" style=\"mso-fareast-font-family: Comfortaa;\">je z\u00e1kladn\u00ed sou\u010d\u00e1st\u00ed modern\u00ed v\u00fdrobn\u00ed technologie. Poskytuje nesrovnatelnou rychlost a p\u0159esnost p\u0159i v\u00fdrob\u011b slo\u017eit\u00fdch kovov\u00fdch d\u00edl\u016f. D\u00edky schopnosti reprodukovat slo\u017eit\u00e9 tvary s vysokou p\u0159esnost\u00ed je tato technika \u0161iroce vyu\u017e\u00edv\u00e1na v mnoha pr\u016fmyslov\u00fdch odv\u011btv\u00edch, jako jsou letectv\u00ed a spot\u0159ebn\u00ed elektronika. <\/span><\/p>\n<p class=\"MsoNormal\" style=\"line-height: 150%;\"><span lang=\"EN-GB\" style=\"mso-fareast-font-family: Comfortaa; background: lime; mso-highlight: lime;\">Tlakov\u00e9 lit\u00ed prototyp\u016f<\/span><span lang=\"EN-GB\" style=\"mso-fareast-font-family: Comfortaa;\"> je rozhodn\u011b v\u0161estrann\u00fd, proto\u017ee dok\u00e1\u017ee vyu\u017e\u00edt jak\u00fdkoli materi\u00e1l od robustn\u00edch plast\u016f a\u017e po vysokopevnostn\u00ed kovy, kter\u00e9 jsou speci\u00e1ln\u011b vyvinuty tak, aby spl\u0148ovaly r\u016fzn\u00e9 po\u017eadavky na v\u00fdkon. Prototypov\u00e1n\u00ed hlin\u00edkov\u00fdch odlitk\u016f je vysoce cen\u011bno pro sv\u00e9 lehk\u00e9 a pevn\u00e9 vlastnosti, proto se hojn\u011b vyu\u017e\u00edv\u00e1 p\u0159i v\u00fdrob\u011b automobil\u016f a letadel. Zinek.<\/span><\/p>\n<p class=\"MsoNormal\" style=\"line-height: 150%;\"><span lang=\"EN-GB\" style=\"mso-fareast-font-family: Comfortaa;\">Krom\u011b toho nab\u00edz\u00ed vysokou rozm\u011brovou stabilitu a nen\u00ed n\u00e1chyln\u00fd ke korozi, a relativn\u011b pova\u017eov\u00e1n za d\u016fle\u017eit\u00fd prvek p\u0159i v\u00fdrob\u011b levn\u00fdch a slo\u017eit\u00fdch konstruk\u010dn\u00edch prvk\u016f pro spot\u0159ebn\u00ed elektroniku a telekomunika\u010dn\u00ed aplikace. Ho\u0159\u010d\u00edk, dal\u0161\u00ed slitina<span style=\"mso-spacerun: yes;\">\u00a0 <\/span>, zn\u00e1m\u00fd sv\u00fdm vynikaj\u00edc\u00edm pom\u011brem pevnosti a hmotnosti, se \u010dasto pou\u017e\u00edv\u00e1 pro lehk\u00e9 konstrukce v automobilov\u00e9m a leteck\u00e9m pr\u016fmyslu. <\/span><\/p>\n<p class=\"MsoNormal\" style=\"line-height: 150%;\"><span lang=\"EN-GB\" style=\"mso-fareast-font-family: Comfortaa;\">Pou\u017eit\u00ed tlakov\u00e9ho lit\u00ed pro v\u00fdrobu prototyp\u016f m\u00e1 r\u016fzn\u00e9 v\u00fdhody. Zaprv\u00e9, tlakov\u00e9 lit\u00ed umo\u017e\u0148uje \u00faspory z rozsahu, tak\u017ee se vyr\u00e1b\u011bj\u00ed sofistikovan\u00e9 d\u00edly ve velk\u00fdch objemech p\u0159i n\u00edzk\u00fdch jednotkov\u00fdch n\u00e1kladech. Tuto n\u00e1kladovou efektivitu d\u00e1le zvy\u0161uje plynul\u00fd proces tlakov\u00e9ho lit\u00ed, kter\u00fd umo\u017e\u0148uje rychl\u00fd v\u00fdrobn\u00ed cyklus, co\u017e je rozhoduj\u00edc\u00edm faktorem pro dodr\u017een\u00ed napjat\u00fdch \u010dasov\u00fdch pl\u00e1n\u016f a rychlej\u0161\u00edho uv\u00e1d\u011bn\u00ed v\u00fdrobk\u016f na trh. <\/span><\/p>\n<h2><span class=\"ez-toc-section\" id=\"Different_Strategies_For_Die_Casting_Prototype_Manufacturing\"><\/span><b style=\"mso-bidi-font-weight: normal;\"><span lang=\"EN-GB\" style=\"mso-fareast-font-family: Comfortaa;\">R\u016fzn\u00e9 strategie pro v\u00fdrobu prototyp\u016f tlakov\u00e9ho lit\u00ed:<\/span><\/b><span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p class=\"MsoNormal\" style=\"line-height: 150%;\"><span lang=\"EN-GB\" style=\"mso-fareast-font-family: Comfortaa;\">Strategie v\u00fdroby prototyp\u016f tlakov\u00fdm lit\u00edm, tedy ta nejvhodn\u011bj\u0161\u00ed, je d\u00e1na mnoha faktory: od ceny a doby realizace a\u017e po mo\u017enost otestovat kritick\u00e9 vlastnosti v\u00fdrobku. Z nep\u0159ebern\u00e9ho mno\u017estv\u00ed dostupn\u00fdch mo\u017enost\u00ed vynikaj\u00ed dv\u011b v\u00fdrazn\u00e9 strategie: jednokomorov\u00e1 prototypov\u00e1 lisovac\u00ed forma a metody gravita\u010dn\u00edho lit\u00ed. Pod\u00edvejme se na jednotliv\u00e9 techniky a zhodno\u0165me jejich kladn\u00e9 a z\u00e1porn\u00e9 str\u00e1nky.<span style=\"mso-spacerun: yes;\">\u00a0 <\/span><\/span><\/p>\n<h3 style=\"line-height: 150%;\"><span class=\"ez-toc-section\" id=\"Single-Cavity_Prototype_Die_casting\"><\/span><b style=\"mso-bidi-font-weight: normal;\"><span lang=\"EN-GB\" style=\"font-size: 11.0pt; line-height: 150%; mso-fareast-font-family: Comfortaa; color: black;\">Prototypov\u00e9 tlakov\u00e9 lit\u00ed s jednou dutinou:<\/span><\/b><span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p class=\"MsoNormal\" style=\"line-height: 150%;\"><span lang=\"EN-GB\" style=\"mso-fareast-font-family: Comfortaa;\">Pokud se prov\u00e1d\u00ed p\u0159\u00edsn\u00e9 testov\u00e1n\u00ed a hodnocen\u00ed kritick\u00fdch vlastnost\u00ed v\u00fdrobku, je nejvhodn\u011bj\u0161\u00ed pou\u017e\u00edt prototypovou matrici s jednou dutinou. V\u00fdroba touto metodou je kompletn\u00ed, p\u0159i\u010dem\u017e se pe\u010dliv\u011b zkoumaj\u00ed faktory, jako je kvalita povrchu, co\u017e je vlastnost, kter\u00e1 je v mnoha aplikac\u00edch velmi d\u016fle\u017eit\u00e1. Krom\u011b toho nab\u00edz\u00ed flexibilitu p\u0159i prov\u00e1d\u011bn\u00ed r\u016fzn\u00fdch konstruk\u010dn\u00edch \u00faprav, co\u017e pom\u00e1h\u00e1 vyhnout se riziku n\u00e1kladn\u00e9ho p\u0159epracov\u00e1n\u00ed v dal\u0161\u00edch f\u00e1z\u00edch v\u00fdroby. <\/span><\/p>\n<p class=\"MsoNormal\" style=\"line-height: 150%;\"><span lang=\"EN-GB\" style=\"mso-fareast-font-family: Comfortaa;\">Proces odl\u00e9v\u00e1n\u00ed prototyp\u016f s jednou dutinou m\u00e1 jednu v\u00fdznamnou v\u00fdhodu v podob\u011b mo\u017en\u00e9ho op\u011btovn\u00e9ho pou\u017eit\u00ed p\u016fvodn\u00ed vlo\u017eky z\u00e1pustky v kone\u010dn\u00e9 f\u00e1zi v\u00fdroby. Umo\u017e\u0148uje tak\u00e9 zkr\u00e1tit dobu od v\u00fdroby prototypu k v\u00fdrob\u011b a u\u0161et\u0159it pen\u00edze za v\u00fdvoj n\u00e1stroj\u016f. Stejn\u011b tak krat\u0161\u00ed doba p\u0159\u00edpravy pro vytvo\u0159en\u00ed fin\u00e1ln\u00edch z\u00e1pustek a sekund\u00e1rn\u00edch o\u0159ezov\u00fdch n\u00e1stroj\u016f vede k vy\u0161\u0161\u00ed \u00farovni efektivity v\u00fdrobn\u00edho procesu, co\u017e je velmi d\u016fle\u017eit\u00e9 ve v\u00fdrobn\u00edch odv\u011btv\u00edch, kter\u00e1 se vyzna\u010duj\u00ed vysokou m\u00edrou konkurence. <\/span><\/p>\n<p class=\"MsoNormal\" style=\"line-height: 150%;\"><span lang=\"EN-GB\" style=\"mso-fareast-font-family: Comfortaa;\">Postup v\u00fdroby prototypu s jednou dutinou m\u00e1 nicm\u00e9n\u011b sv\u00e9 p\u0159ednosti, ale m\u016f\u017ee tak\u00e9 p\u0159in\u00e1\u0161et probl\u00e9my v situac\u00edch, kdy jsou hlavn\u00edmi faktory \u010dasov\u00e1 omezen\u00ed nebo nejistota n\u00e1vrhu. Kapit\u00e1lov\u00e9 v\u00fddaje a dodac\u00ed lh\u016fty pot\u0159ebn\u00e9 pro n\u00e1vrh a vytvo\u0159en\u00ed matrice vy\u017eaduj\u00ed \u0159\u00e1dn\u00e9 pl\u00e1nov\u00e1n\u00ed a posouzen\u00ed specifikac\u00ed projektu, aby byly zaji\u0161t\u011bny nejlep\u0161\u00ed v\u00fdsledky.<span style=\"mso-spacerun: yes;\">\u00a0 <\/span><\/span><\/p>\n<h3 style=\"line-height: 150%;\"><span class=\"ez-toc-section\" id=\"Gravity_Casting\"><\/span><b style=\"mso-bidi-font-weight: normal;\"><span lang=\"EN-GB\" style=\"font-size: 11.0pt; line-height: 150%; mso-fareast-font-family: Comfortaa; color: black;\">Gravita\u010dn\u00ed odl\u00e9v\u00e1n\u00ed: <\/span><\/b><span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p class=\"MsoNormal\" style=\"line-height: 150%;\"><span lang=\"EN-GB\" style=\"mso-fareast-font-family: Comfortaa;\">V p\u0159\u00edpad\u011b mal\u00fdch v\u00fdrobn\u00edch s\u00e9ri\u00ed se v\u0161ak up\u0159ednost\u0148uje gravita\u010dn\u00ed lit\u00ed, kter\u00e9 je levnou variantou. Gravita\u010dn\u00ed lit\u00ed je vysoce cen\u011bno pro svou n\u00e1kladovou efektivitu a rychl\u00e9 dodac\u00ed lh\u016fty na rozd\u00edl od v\u00fdroby prototyp\u016f v jedn\u00e9 dutin\u011b.<span style=\"mso-spacerun: yes;\">\u00a0 <\/span>Proto v oblasti prototyp\u016f tlakov\u00e9ho lit\u00ed dominuje gravita\u010dn\u00ed lit\u00ed. <\/span><\/p>\n<p class=\"MsoNormal\" style=\"line-height: 150%;\"><span lang=\"EN-GB\" style=\"mso-fareast-font-family: Comfortaa;\">Gravita\u010dn\u00ed odlitek m\u00e1 druhou stranu mince, a p\u0159esto\u017ee je jeho v\u00fdhodou vy\u0161\u0161\u00ed \u00fanavov\u00e1 pevnost d\u00edky men\u0161\u00ed p\u00f3rovitosti. Krom\u011b toho m\u00e1 i sv\u00e9 nev\u00fdhody. U tlakov\u00e9ho lit\u00ed, kter\u00e9 je velmi p\u0159esn\u00e9, vynik\u00e1 nutnost dal\u0161\u00edch obr\u00e1b\u011bc\u00edch operac\u00ed, co\u017e vede k \u010d\u00e1ste\u010dn\u00e9 ztr\u00e1t\u011b po\u010d\u00e1te\u010dn\u00ed cenov\u00e9 v\u00fdhody. Nav\u00edc nemo\u017enost reprodukovat ultratenkou tlou\u0161\u0165ku st\u011bny jako p\u0159i tlakov\u00e9m lit\u00ed m\u016f\u017ee omezit vyu\u017eit\u00ed technologie 3D tisku pro n\u011bkter\u00e9 aplikace.<a href=\"https:\/\/aludiecasting.com\/cs\/tlakove-liti-prototypu\/untitled-design-2023-11-18t230126-857\/\" rel=\"attachment wp-att-15131\"><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter size-full wp-image-15131\" src=\"https:\/\/aludiecasting.com\/wp-content\/uploads\/2023\/11\/Untitled-design-2023-11-18T230126.857.jpg\" alt=\"Tlakov\u00e9 lit\u00ed prototyp\u016f\" width=\"1000\" height=\"600\" title=\"\" srcset=\"https:\/\/aludiecasting.com\/wp-content\/uploads\/2023\/11\/Untitled-design-2023-11-18T230126.857.jpg 1000w, https:\/\/aludiecasting.com\/wp-content\/uploads\/2023\/11\/Untitled-design-2023-11-18T230126.857-980x588.jpg 980w, https:\/\/aludiecasting.com\/wp-content\/uploads\/2023\/11\/Untitled-design-2023-11-18T230126.857-480x288.jpg 480w\" sizes=\"(min-width: 0px) and (max-width: 480px) 480px, (min-width: 481px) and (max-width: 980px) 980px, (min-width: 981px) 1000px, 100vw\" \/><\/a><\/span><\/p>\n<h3 style=\"line-height: 150%;\"><span class=\"ez-toc-section\" id=\"Stereolithography_and_Die_Casting\"><\/span><b style=\"mso-bidi-font-weight: normal;\"><span lang=\"EN-GB\" style=\"font-size: 11.0pt; line-height: 150%; mso-fareast-font-family: Comfortaa; color: black;\">Stereolitografie a tlakov\u00e9 lit\u00ed:<\/span><\/b><span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p class=\"MsoNormal\" style=\"line-height: 150%;\"><span lang=\"EN-GB\" style=\"mso-fareast-font-family: Comfortaa;\">Existuj\u00ed r\u016fzn\u00e9 techniky rychl\u00e9ho odl\u00e9v\u00e1n\u00ed prototyp\u016f, v\u010detn\u011b stereolitografie, laserov\u00e9ho sp\u00e9k\u00e1n\u00ed a modelov\u00e1n\u00ed taven\u00edm stereolitografie, laserov\u00e9ho sp\u00e9k\u00e1n\u00ed a modelov\u00e1n\u00ed taven\u00edm. Tyto metody kombinuj\u00ed techniky stereolitografie a nab\u00edzej\u00ed rychlou dobu realizace, kter\u00e1 obvykle \u010din\u00ed p\u0159ibli\u017en\u011b 5 a\u017e 8 t\u00fddn\u016f. Na rozd\u00edl od gravita\u010dn\u00edho tlakov\u00e9ho lit\u00ed vyu\u017e\u00edvaj\u00ed tyto techniky prototypov\u00e1n\u00ed <a href=\"https:\/\/aludiecasting.com\/cs\/vysokotlake-liti\/\">vysokotlak\u00e9 lit\u00ed<\/a>, zat\u00edmco ocelov\u00e9 matrice H-13 se pou\u017e\u00edvaj\u00ed k reprodukci slo\u017eit\u00fdch geometri\u00ed d\u00edl\u016f s nejvy\u0161\u0161\u00ed \u00farovn\u00ed p\u0159esnosti. <\/span><\/p>\n<p class=\"MsoNormal\" style=\"line-height: 150%;\"><span lang=\"EN-GB\" style=\"mso-fareast-font-family: Comfortaa;\">Hlavn\u00ed v\u00fdhodou <a href=\"https:\/\/aludiecasting.com\/cs\/rychle-prototypovani-hliniku\/\">rychl\u00e9 prototypov\u00e1n\u00ed hlin\u00edku<\/a> je, \u017ee se pom\u011brn\u011b bl\u00ed\u017e\u00ed vlastnostem a materi\u00e1l\u016fm materi\u00e1l\u016f ur\u010den\u00fdch pro v\u00fdrobu. Legov\u00e1n\u00ed materi\u00e1l\u016f s podobn\u00fdmi fyzik\u00e1ln\u00edmi a tepeln\u00fdmi vlastnostmi, jak\u00e9 se pou\u017e\u00edvaj\u00ed v s\u00e9riov\u00e9 v\u00fdrob\u011b, pom\u00e1h\u00e1 p\u0159i vytv\u00e1\u0159en\u00ed prototyp\u016f s d\u016fkladnou a p\u0159esnou anal\u00fdzou v\u00fdrobku, kter\u00e1 nevy\u017eaduje n\u00e1kladnou konstrukci matric. To je jeden z d\u016fvod\u016f, pro\u010d se tato technologie hod\u00ed speci\u00e1ln\u011b pro v\u00fdrobu mal\u00fdch s\u00e9ri\u00ed v \u0159\u00e1du des\u00edtek tis\u00edc kus\u016f, zat\u00edmco se vyr\u00e1b\u00ed n\u00e1stroje. <\/span><\/p>\n<p class=\"MsoNormal\" style=\"line-height: 150%;\"><span lang=\"EN-GB\" style=\"mso-fareast-font-family: Comfortaa;\">Nicm\u00e9n\u011b je nutn\u00e9 zm\u00ednit, \u017ee rychl\u00e9 lit\u00ed prototyp\u016f pod tlakem, b\u011b\u017en\u011b zn\u00e1m\u00e9 jako \"ocelov\u00fd proces\", nemus\u00ed b\u00fdt funk\u010dn\u00ed pro d\u00edly s tenk\u00fdmi nebo vysok\u00fdmi stoj\u00edc\u00edmi detaily kv\u016fli p\u0159irozen\u00fdm omezen\u00edm procesu.<span style=\"mso-spacerun: yes;\">\u00a0 <\/span><\/span><\/p>\n<h3 style=\"line-height: 150%;\"><span class=\"ez-toc-section\" id=\"Plaster_Mold_Prototyping\"><\/span><b style=\"mso-bidi-font-weight: normal;\"><span lang=\"EN-GB\" style=\"font-size: 11.0pt; line-height: 150%; mso-fareast-font-family: Comfortaa; color: black;\">Prototypov\u00e1n\u00ed s\u00e1drov\u00fdch forem:<\/span><\/b><span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p class=\"MsoNormal\" style=\"line-height: 150%;\"><span lang=\"EN-GB\" style=\"mso-fareast-font-family: Comfortaa;\">Krom\u011b toho m\u016f\u017ee b\u00fdt ozna\u010dov\u00e1n jako lit\u00ed do pry\u017eov\u00fdch plastov\u00fdch forem (RPM), kter\u00e9 vyu\u017e\u00edv\u00e1 gravita\u010dn\u00ed metodu lit\u00ed, kter\u00e1 je vhodn\u00e1 pro r\u016fzn\u00e9 slitiny v\u010detn\u011b hlin\u00edku, ho\u0159\u010d\u00edku, zinku a slitin ZA. Stereolitografick\u00e9 modely jsou nejlep\u0161\u00edm zp\u016fsobem, jak dos\u00e1hnout rychl\u00e9 v\u00fdroby prototyp\u016f b\u011bhem n\u011bkolika t\u00fddn\u016f, co\u017e je velmi d\u016fle\u017eit\u00fd faktor pro rychl\u00e9 iterace a \u00fapravy geometrie d\u00edl\u016f. <\/span><\/p>\n<p class=\"MsoNormal\" style=\"line-height: 150%;\"><span lang=\"EN-GB\" style=\"mso-fareast-font-family: Comfortaa;\">V\u00fdroba prototyp\u016f s\u00e1drov\u00fdch forem je \u010dasto cenov\u011b v\u00fdhodn\u00e1 a n\u00e1klady na v\u00fdrobu s\u00e1drov\u00e9 formy jsou obvykle jen zlomkem investice pot\u0159ebn\u00e9 pro v\u00fdrobu matrice. P\u0159esto\u017ee se n\u00e1klady na prototypov\u00e1n\u00ed s\u00e1drov\u00fdch forem odhaduj\u00ed p\u0159ibli\u017en\u011b na 10% v\u00fddaj\u016f na tradi\u010dn\u00ed v\u00fdrobu n\u00e1stroj\u016f, ukazuje se, \u017ee jde o n\u00e1kladov\u011b efektivn\u00ed \u0159e\u0161en\u00ed pro prototypov\u00e1n\u00ed tlakov\u00fdch forem. <\/span><\/p>\n<p class=\"MsoNormal\" style=\"line-height: 150%;\"><span lang=\"EN-GB\" style=\"mso-fareast-font-family: Comfortaa;\">Prototypov\u00e1n\u00ed s\u00e1drov\u00fdch forem m\u00e1 pom\u011brn\u011b \u0161irok\u00fd rozsah, ale je vhodn\u00e9 zejm\u00e9na pro geometrie od 2 do 24 krychlov\u00fdch palc\u016f. Tato metoda se pou\u017e\u00edv\u00e1 k z\u00edsk\u00e1n\u00ed funk\u010dn\u00edch prototyp\u016f odlitk\u016f v po\u010dtu 10 a\u017e 100 kus\u016f a je nejvhodn\u011bj\u0161\u00ed pro projekty, proto\u017ee nepot\u0159ebuje vysok\u00e9 n\u00e1klady na n\u00e1stroje pro tvrd\u00e9 lit\u00ed. <\/span><\/p>\n<p class=\"MsoNormal\" style=\"line-height: 150%;\"><span lang=\"EN-GB\" style=\"mso-fareast-font-family: Comfortaa;\">To je sice v\u00fdhoda prototypov\u00e1n\u00ed s\u00e1drov\u00fdch forem, ale konstrukt\u00e9\u0159i by m\u011bli b\u00fdt opatrn\u00ed, aby geometrii d\u00edl\u016f p\u0159\u00edli\u0161 nekomplikovali, proto\u017ee schopnost reprodukovat jakoukoli odl\u00e9vatelnou geometrii m\u016f\u017ee v\u00e9st ke zv\u00fd\u0161en\u00ed n\u00e1klad\u016f na tlakov\u00e9 lit\u00ed a v\u00fdrobn\u00edm probl\u00e9m\u016fm.<\/span><\/p>\n<p class=\"MsoNormal\" style=\"line-height: 150%;\"><b style=\"mso-bidi-font-weight: normal;\"><span lang=\"EN-GB\" style=\"font-size: 13.0pt; line-height: 150%; mso-fareast-font-family: Comfortaa;\">Pou\u017eit\u00ed obr\u00e1b\u011bn\u00ed z podobn\u00e9ho tlakov\u00e9ho odlitku v procesu v\u00fdroby prototyp\u016f<\/span><\/b><b style=\"mso-bidi-font-weight: normal;\"> <\/b><\/p>\n<p class=\"MsoNormal\" style=\"line-height: 150%;\"><span lang=\"EN-GB\" style=\"mso-fareast-font-family: Comfortaa;\">Prototypy ze stejn\u00fdch tlakov\u00fdch odlitk\u016f lze pragmaticky vyrobit s vyu\u017eit\u00edm st\u00e1vaj\u00edc\u00edch tlakov\u00fdch odlitk\u016f, kter\u00e9 maj\u00ed podobnou velikost a tvar. Tato metoda je nejprakti\u010dt\u011bj\u0161\u00ed a lze ji pou\u017e\u00edt pro formy se slo\u017eit\u00fdmi tvary.<span style=\"mso-spacerun: yes;\">\u00a0 <\/span>Je tak\u00e9 vhodn\u011bj\u0161\u00ed pro mal\u00e9 d\u00edly, u kter\u00fdch nen\u00ed vhodn\u00e9 obr\u00e1b\u011bt tlust\u00e9 plochy jednoho velk\u00e9ho tlakov\u00e9ho odlitku. Je nejlep\u0161\u00ed volbou pro v\u00fdrobu mal\u00fdch ozuben\u00fdch kol, \u0161roubov\u00fdch v\u00fdrobk\u016f a dal\u0161\u00edch d\u00edl\u016f, kter\u00e9 se obr\u00e1b\u011bj\u00ed automaticky v procesu a materi\u00e1lech. <\/span><\/p>\n<p class=\"MsoNormal\" style=\"line-height: 150%;\"><span lang=\"EN-GB\" style=\"mso-fareast-font-family: Comfortaa;\">Na druhou stranu je tlakov\u00e9 lit\u00ed nesporn\u011b v\u00fdhodn\u00e9 p\u0159i v\u00fdrob\u011b prototyp\u016f, ale na druhou stranu nen\u00ed bez omezen\u00ed. Za prv\u00e9, konstruk\u010dn\u00ed parametry prototypu jsou ze sv\u00e9 podstaty omezeny velikost\u00ed a tvarem dostupn\u00fdch tlakov\u00fdch odlitk\u016f. Obr\u00e1b\u011bn\u00ed z odlitku znamen\u00e1, \u017ee se budeme muset obej\u00edt bez tvrd\u00e9 slupky, kter\u00e1 je charakteristick\u00e1 pro v\u00fdrobn\u00ed tlakov\u00e9 odlitky. <\/span><\/p>\n<p class=\"MsoNormal\" style=\"line-height: 150%;\"><span lang=\"EN-GB\" style=\"mso-fareast-font-family: Comfortaa;\">Prov\u00e1d\u011bj\u00ed se studie zam\u011b\u0159en\u00e9 na d\u016fsledky odstran\u011bn\u00ed slupek na mechanick\u00e9 vlastnosti tlakov\u00fdch odlitk\u016f. Nap\u0159\u00edklad studie spole\u010dnosti Briggs &amp; Stratton odhalily, \u017ee p\u0159i od\u0159ez\u00e1n\u00ed slupky z odlitku do\u0161lo ke sn\u00ed\u017een\u00ed meze kluzu o 10% a \u00fanavov\u00e9 pevnosti o 39%. <a href=\"https:\/\/aludiecasting.com\/cs\/tlakove-liti-hliniku\/\">hlin\u00edkov\u00e9 tlakov\u00e9 odlitky<\/a>. Podobn\u00fdm zp\u016fsobem byly zji\u0161t\u011bny v\u00fdsledky studie U.<span style=\"mso-spacerun: yes;\">\u00a0 <\/span>S.<span style=\"mso-spacerun: yes;\">\u00a0 <\/span>N\u00e1rodn\u00ed laborato\u0159 pro energetick\u00e9 technologie prok\u00e1zala, \u017ee zinkov\u00e9 tlakov\u00e9 odlitky m\u011bly po odstran\u011bn\u00ed slupky mez kluzu ni\u017e\u0161\u00ed p\u0159ibli\u017en\u011b o 10%. <\/span><\/p>\n<p class=\"MsoNormal\" style=\"line-height: 150%;\"><b style=\"mso-bidi-font-weight: normal;\"><span lang=\"EN-GB\" style=\"mso-fareast-font-family: Comfortaa;\">Obr\u00e1b\u011bc\u00ed techniky pro tv\u00e1\u0159en\u00e9 nebo plechov\u00e9 materi\u00e1ly<\/span><\/b><\/p>\n<p class=\"MsoNormal\" style=\"line-height: 150%;\"><span lang=\"EN-GB\" style=\"mso-fareast-font-family: Comfortaa;\">V kontextu prototyp\u016f tlakov\u00e9ho lit\u00ed se obr\u00e1b\u011bn\u00ed z kovan\u00fdch nebo plechov\u00fdch materi\u00e1l\u016f st\u00e1v\u00e1 alternativn\u00edm p\u0159\u00edstupem k v\u00fdrob\u011b prototyp\u016f z plech\u016f nebo extrudovan\u00e9ho hlin\u00edku a ho\u0159\u010d\u00edku. Odl\u00e9van\u00e9 kovan\u00e9 a plechov\u00e9 v\u00fdrobky jsou tv\u00e1rn\u011bj\u0161\u00ed ne\u017e tlakov\u00e9 odlitky, ale maj\u00ed ni\u017e\u0161\u00ed mez kluzu v tlaku a mohly by b\u00fdt sm\u011brov\u00e9 kv\u016fli orientaci plechov\u00fdch nebo extrudovan\u00fdch slitin. <\/span><\/p>\n<p class=\"MsoNormal\" style=\"line-height: 150%;\"><span lang=\"EN-GB\" style=\"mso-fareast-font-family: Comfortaa;\">Krom\u011b omezen\u00ed, kter\u00e1 jsou s obr\u00e1b\u011bn\u00edm z kovan\u00fdch materi\u00e1l\u016f nebo plech\u016f spojena, existuj\u00ed n\u011bkter\u00e9 v\u00fdhody, kter\u00e9 jsou v\u00fdznamn\u00e9 ve specifick\u00fdch p\u0159\u00edpadech, nap\u0159\u00edklad kdy\u017e jsou po\u017eadov\u00e1ny vlastnosti materi\u00e1lu nebo sm\u011brov\u00e9 prvky. D\u00edky citliv\u00e9 anal\u00fdze kompromis\u016f, kter\u00e9 zahrnuj\u00ed ta\u017enost, mez kluzu v tlaku a sm\u011brov\u00e9 vlastnosti, mohou v\u00fdrobci vyu\u017e\u00edt obr\u00e1b\u011bn\u00ed z kovan\u00fdch nebo plechov\u00fdch materi\u00e1l\u016f k vytvo\u0159en\u00ed prototyp\u016f, kter\u00e9 spl\u0148uj\u00ed jejich n\u00e1ro\u010dn\u00e9 po\u017eadavky.<\/span><\/p>\n<h2 style=\"line-height: 150%;\"><span class=\"ez-toc-section\" id=\"Compatible_Materials_For_Prototypes_Die-Casting\"><\/span><b style=\"mso-bidi-font-weight: normal;\"><span lang=\"EN-GB\" style=\"mso-fareast-font-family: Comfortaa;\">Kompatibiln\u00ed materi\u00e1ly pro tlakov\u00e9 lit\u00ed prototyp\u016f<\/span><\/b><span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p class=\"MsoNormal\" style=\"line-height: 150%;\"><span lang=\"EN-GB\" style=\"mso-fareast-font-family: Comfortaa;\">Prototyp tlakov\u00e9ho lit\u00ed je zalo\u017een na r\u016fzn\u00fdch materi\u00e1lech, kter\u00e9 jsou pe\u010dliv\u011b vyb\u00edr\u00e1ny tak, aby spl\u0148ovaly specifick\u00e9 po\u017eadavky na \u00farove\u0148 v\u00fdkonu a pou\u017eit\u00ed. Tento odstavec se zab\u00fdv\u00e1 nej\u010dast\u011bji pou\u017e\u00edvan\u00fdmi materi\u00e1ly pro tlakov\u00e9 lit\u00ed, identifikuje jejich charakteristick\u00e9 vlastnosti a ukazuje, jak je lze pou\u017e\u00edt v r\u016fzn\u00fdch pr\u016fmyslov\u00fdch odv\u011btv\u00edch. <\/span><\/p>\n<p class=\"MsoNormal\" style=\"line-height: 150%;\"><b style=\"mso-bidi-font-weight: normal;\"><span lang=\"EN-GB\" style=\"mso-fareast-font-family: Comfortaa;\">1.Hlin\u00edk:<\/span><\/b><\/p>\n<p class=\"MsoNormal\" style=\"line-height: 150%;\"><span lang=\"EN-GB\" style=\"mso-fareast-font-family: Comfortaa;\">Hlin\u00edk z\u016fst\u00e1v\u00e1 nejobl\u00edben\u011bj\u0161\u00edm materi\u00e1lem pou\u017e\u00edvan\u00fdm p\u0159i v\u00fdrob\u011b prototyp\u016f tlakov\u00fdch odlitk\u016f d\u00edky sv\u00e9 vynikaj\u00edc\u00ed pevnosti, n\u00edzk\u00e9 hmotnosti a odolnosti v\u016f\u010di korozi. Tento materi\u00e1l je nejuniverz\u00e1ln\u011bj\u0161\u00ed a pou\u017e\u00edv\u00e1 se nap\u0159\u00ed\u010d pr\u016fmyslov\u00fdmi odv\u011btv\u00edmi, jako je automobilov\u00fd a leteck\u00fd pr\u016fmysl, spot\u0159ebn\u00ed elektronika a telekomunikace. Na adrese <span style=\"background: lime; mso-highlight: lime;\">prototypy hlin\u00edkov\u00fdch odlitk\u016f<\/span> maj\u00ed velkou rozm\u011brovou st\u00e1lost a dobrou povrchovou \u00fapravu, co\u017e je d\u016fvodem jejich pou\u017eit\u00ed p\u0159i v\u00fdrob\u011b detailn\u00edch d\u00edl\u016f a konstruk\u010dn\u00edch prvk\u016f.\u00a0<\/span><\/p>\n<p class=\"MsoNormal\" style=\"line-height: 150%;\"><b style=\"mso-bidi-font-weight: normal;\"><span lang=\"EN-GB\" style=\"mso-fareast-font-family: Comfortaa;\">2.Zinek:<\/span><\/b><\/p>\n<p class=\"MsoNormal\" style=\"line-height: 150%;\"><span lang=\"EN-GB\" style=\"mso-fareast-font-family: Comfortaa;\">Zinek je tak\u00e9 \u010dastou volbou pro odl\u00e9v\u00e1n\u00ed prototyp\u016f, kter\u00e9 jsou zn\u00e1m\u00e9 svou vysokou rozm\u011brovou p\u0159esnost\u00ed, velkou pevnost\u00ed a vynikaj\u00edc\u00ed odolnost\u00ed proti korozi. Zinkov\u00e9 tlakov\u00e9 odlitky jsou vhodn\u00e9 pro aplikace se slo\u017eitou geometri\u00ed a vysok\u00fdm stupn\u011bm p\u0159esnosti a pou\u017e\u00edvaj\u00ed se v automobilov\u00e9m, elektronick\u00e9m a zdravotnick\u00e9m pr\u016fmyslu a v \u017eelez\u00e1\u0159stv\u00ed. N\u00edzk\u00e1 teplota t\u00e1n\u00ed zinku nav\u00edc usnad\u0148uje rychl\u00e9 v\u00fdrobn\u00ed cykly, kter\u00e9 n\u00e1sledn\u011b sni\u017euj\u00ed celkov\u00e9 n\u00e1klady na v\u00fdrobu prototyp\u016f. <\/span><\/p>\n<p class=\"MsoNormal\" style=\"line-height: 150%;\"><b style=\"mso-bidi-font-weight: normal;\"><span lang=\"EN-GB\" style=\"mso-fareast-font-family: Comfortaa;\">3.Magnesium:<\/span><\/b><\/p>\n<p class=\"MsoNormal\" style=\"line-height: 150%;\"><span lang=\"EN-GB\" style=\"mso-fareast-font-family: Comfortaa;\">Ho\u0159\u010d\u00edk je materi\u00e1l s bezkonkuren\u010dn\u00edm pom\u011brem pevnosti a hmotnosti, co\u017e z n\u011bj \u010din\u00ed \u017e\u00e1danou volbu pro lehk\u00e9 konstruk\u010dn\u00ed sou\u010d\u00e1sti v automobilov\u00e9m a leteck\u00e9m pr\u016fmyslu a spot\u0159ebn\u00ed elektronice. Ho\u0159\u010d\u00edkov\u00e9 tlakov\u00e9 odlitky se vyzna\u010duj\u00ed vynikaj\u00edc\u00edmi mechanick\u00fdmi vlastnostmi, kter\u00e9 zahrnuj\u00ed vysokou tuhost a odolnost proti n\u00e1razu a tak\u00e9 v\u00fdjime\u010dnou tepelnou vodivost. P\u0159esto\u017ee je ho\u0159\u010d\u00edk dra\u017e\u0161\u00ed ne\u017e hlin\u00edk a zinek, d\u00edky sv\u00fdm exkluzivn\u00edm vlastnostem je obl\u00edben\u00fd pro prototypov\u00e9 aplikace, u nich\u017e je hlavn\u00edm c\u00edlem sn\u00ed\u017een\u00ed hmotnosti a optimalizace v\u00fdkonu. <\/span><\/p>\n<p class=\"MsoNormal\" style=\"line-height: 150%;\"><b style=\"mso-bidi-font-weight: normal;\"><span lang=\"EN-GB\" style=\"mso-fareast-font-family: Comfortaa;\">4. Mosaz a m\u011b\u010f: <\/span><\/b><\/p>\n<p class=\"MsoNormal\" style=\"line-height: 150%;\"><span lang=\"EN-GB\" style=\"mso-fareast-font-family: Comfortaa;\">Slitiny mosazi a m\u011bdi se pou\u017e\u00edvaj\u00ed pro specifick\u00e9 aplikace v oblasti <span style=\"background: lime; mso-highlight: lime;\">tlakov\u00e9 lit\u00ed prototyp\u016f<\/span>, zejm\u00e9na v pr\u016fmyslov\u00fdch odv\u011btv\u00edch, kter\u00e1 vy\u017eaduj\u00ed lep\u0161\u00ed elektrickou a tepelnou vodivost. Tento typ kovu je vysoce cen\u011bn pro svou dobrou odolnost proti korozi, obrobitelnost a estetick\u00e9 vlastnosti. Takov\u00e9 d\u00edly se pou\u017e\u00edvaj\u00ed v elektrick\u00fdch konektorech, instalat\u00e9rsk\u00fdch armatur\u00e1ch, ozdobn\u00e9m kov\u00e1n\u00ed a p\u0159esn\u00fdch p\u0159\u00edstroj\u00edch.<\/span><\/p>\n<h2 style=\"line-height: 150%;\"><span class=\"ez-toc-section\" id=\"How_To_Determine_The_Right_Prototype_DieCasting_Technique\"><\/span><b style=\"mso-bidi-font-weight: normal;\"><span lang=\"EN-GB\" style=\"mso-fareast-font-family: Comfortaa;\">Jak ur\u010dit spr\u00e1vnou techniku tlakov\u00e9ho lit\u00ed prototyp\u016f?<\/span><\/b><span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p class=\"MsoNormal\" style=\"line-height: 150%;\"><span lang=\"EN-GB\" style=\"mso-fareast-font-family: Comfortaa;\">V\u00fdb\u011br spr\u00e1vn\u00e9ho <em><strong>v\u00fdroba prototyp\u016f odlit\u00fdch pod tlakem<\/strong><\/em> proces zahrnuje pochopen\u00ed z\u00e1kladn\u00edch rozd\u00edl\u016f mezi v\u00fdrobn\u00edmi metodami tlakov\u00e9ho lit\u00ed a metodami t\u011bchto sou\u010d\u00e1st\u00ed, kter\u00e9 se obvykle pou\u017e\u00edvaj\u00ed p\u0159i v\u00fdrob\u011b prototyp\u016f. Je nezbytn\u00e9 si uv\u011bdomit, \u017ee prototypy vyvinut\u00e9 metodou tlakov\u00e9ho lit\u00ed maj\u00ed odli\u0161n\u00e9 vlastnosti ne\u017e jejich v\u00fdrobn\u00ed prot\u011bj\u0161ky, a to v d\u016fsledku rozd\u00edl\u016f ve slo\u017een\u00ed slitiny a zp\u016fsobu v\u00fdroby. <\/span><\/p>\n<p class=\"MsoNormal\" style=\"line-height: 150%;\"><span lang=\"EN-GB\" style=\"mso-fareast-font-family: Comfortaa;\">Nap\u0159\u00edklad sou\u010d\u00e1stky z tlakov\u00fdch odlitk\u016f jsou v\u011bt\u0161inou pokryty vrstvou k\u016f\u017ee o tlou\u0161\u0165ce p\u0159ibli\u017en\u011b 0. Nap\u0159\u00edklad 5 mm, co\u017e je hlavn\u00ed faktor, kter\u00fd ur\u010duje pevnost v tahu a \u00fanavovou \u017eivotnost v\u00fdrobku. Tato slupka v\u0161ak vede k probl\u00e9mu p\u0159i obr\u00e1b\u011bn\u00ed prototyp\u016f, kdy je mo\u017en\u00e9, \u017ee p\u0159i v\u00fdrob\u011b prototypu bude nutn\u00e9 odstranit jej\u00ed \u010d\u00e1st nebo celou slupku. <\/span><\/p>\n<p class=\"MsoNormal\" style=\"line-height: 150%;\"><span lang=\"EN-GB\" style=\"mso-fareast-font-family: Comfortaa;\">P\u0159esto\u017ee mechanick\u00e9 vlastnosti odlitk\u016f se mohou li\u0161it od vlastnost\u00ed prototyp\u016f vyroben\u00fdch jin\u00fdmi metodami, je pou\u017eit\u00ed tlakov\u00e9ho lit\u00ed ve v\u00fdrobn\u00edm procesu st\u00e1le nejlep\u0161\u00ed volbou. Fyzik\u00e1ln\u00ed vlastnosti tlakov\u00e9ho lit\u00ed, jako je rychl\u00e9 chlazen\u00ed, rychl\u00e9 tuhnut\u00ed a vysokotlak\u00e9 lit\u00ed, jsou faktory, kter\u00e9 odli\u0161uj\u00ed prototypy odl\u00e9van\u00e9 pod tlakem od ostatn\u00edch typ\u016f prototyp\u016f. <\/span><\/p>\n<p class=\"MsoNormal\" style=\"line-height: 150%;\"><span lang=\"EN-GB\" style=\"mso-fareast-font-family: Comfortaa;\">Slitiny, kter\u00e9 se vyr\u00e1b\u011bj\u00ed tlakov\u00fdm lit\u00edm, jsou navr\u017eeny tak, aby vyhovovaly specifick\u00fdm metod\u00e1m lit\u00ed, ale nemus\u00ed b\u00fdt vhodn\u00e9 pro gravita\u010dn\u00ed lit\u00ed nebo obr\u00e1b\u011bn\u00ed tepan\u00e9ho nebo plechov\u00e9ho materi\u00e1lu. Nap\u0159\u00edklad skupina slitin Zamak \u0161iroce pou\u017e\u00edvan\u00e1 p\u0159i tlakov\u00e9m lit\u00ed se skl\u00e1d\u00e1 ze slitin Zamak 3, 5 a 7, z nich\u017e ka\u017ed\u00e1 obsahuje hlin\u00edk 4% a m\u00e1 vlastn\u00ed rychlost tuhnut\u00ed a mechanick\u00e9 vlastnosti. V d\u016fsledku toho se slitiny Zamak nedoporu\u010duj\u00ed pro v\u00fdrobu prototyp\u016f gravita\u010dn\u00edho lit\u00ed, proto\u017ee mechanick\u00e9 vlastnosti prototyp\u016f gravita\u010dn\u00edho lit\u00ed se mohou li\u0161it od vlastnost\u00ed tlakov\u00e9ho odlitku. Nam\u00edsto toho se pro prototypov\u00e1n\u00ed gravita\u010dn\u00edho lit\u00ed navrhuj\u00ed slitiny ZA, kter\u00e9 co nejv\u011brn\u011bji napodobuj\u00ed mechanick\u00e9 vlastnosti tlakov\u00e9ho lit\u00ed. <\/span><\/p>\n<p class=\"MsoNormal\" style=\"line-height: 150%;\"><span lang=\"EN-GB\" style=\"mso-fareast-font-family: Comfortaa;\">Je t\u0159eba zm\u00ednit, \u017ee Zamak 3, 5 a 7 nejsou vhodn\u00e9 pro odl\u00e9v\u00e1n\u00ed prototyp\u016f, lze je v\u0161ak pou\u017e\u00edt pro dekorativn\u00ed prvky prototypu, pokud jejich mechanick\u00e9 vlastnosti neovlivn\u00ed funk\u010dnost prototypu.<\/span><\/p>\n<h3 style=\"line-height: 150%;\"><span class=\"ez-toc-section\" id=\"Conclusion\"><\/span><b style=\"mso-bidi-font-weight: normal;\"><span lang=\"EN-GB\" style=\"mso-fareast-font-family: Comfortaa;\">Z\u00e1v\u011br<\/span><\/b><span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p class=\"MsoNormal\" style=\"line-height: 150%;\"><span lang=\"EN-GB\" style=\"mso-fareast-font-family: Comfortaa;\">P\u0159i v\u00fdb\u011bru nejvhodn\u011bj\u0161\u00ed metody je t\u0159eba si uv\u011bdomit, \u010d\u00edm se li\u0161\u00ed v\u00fdrobn\u00ed techniky od prototypov\u00fdch metod. <em><strong>prototyp tlakov\u00e9ho lit\u00ed<\/strong><\/em>. A\u010dkoli existuj\u00ed r\u016fzn\u00e9 varianty, mechanick\u00e9 vlastnosti prototyp\u016f jsou d\u00e1ny p\u0159edev\u0161\u00edm tlakov\u00fdm lit\u00edm a spr\u00e1vn\u00e1 volba slitiny je z\u00e1sadn\u00ed pro jejich kompatibilitu s dal\u0161\u00edmi procesy tlakov\u00e9ho lit\u00ed prototyp\u016f. Vyu\u017eit\u00edm t\u011bchto poznatk\u016f mohou v\u00fdrobci v\u00fdrobk\u016f zkr\u00e1tit dobu pot\u0159ebnou k v\u00fdrob\u011b. <a href=\"https:\/\/en.wikipedia.org\/wiki\/Prototype\" target=\"_blank\" rel=\"noopener\">prototypy<\/a> do v\u00fdroby, a t\u00edm s jistotou uv\u00e1d\u011bt na trh kvalitn\u00ed v\u00fdrobky.<\/span><\/p>","protected":false},"excerpt":{"rendered":"<p>An Ultimate Guide To Prototype Die Casting In the plastic, and metalworking industry, die casting prototypes are considered to be financially expensive\u00a0 with a long lead time for part development projects. Nevertheless, the recent advances in the die casting prototyping industry have led to faster and more economical prototyping processes. A main turning point is [&hellip;]<\/p>\n","protected":false},"author":2,"featured_media":15130,"comment_status":"closed","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_et_pb_use_builder":"","_et_pb_old_content":"","_et_gb_content_width":"","footnotes":""},"categories":[148],"tags":[544,545,482],"class_list":["post-15129","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-die-casting-aluminum","tag-aluminum-die-cast-prototypes","tag-die-casting-prototypes","tag-prototype-die-casting"],"_links":{"self":[{"href":"https:\/\/aludiecasting.com\/cs\/wp-json\/wp\/v2\/posts\/15129","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/aludiecasting.com\/cs\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/aludiecasting.com\/cs\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/aludiecasting.com\/cs\/wp-json\/wp\/v2\/users\/2"}],"replies":[{"embeddable":true,"href":"https:\/\/aludiecasting.com\/cs\/wp-json\/wp\/v2\/comments?post=15129"}],"version-history":[{"count":0,"href":"https:\/\/aludiecasting.com\/cs\/wp-json\/wp\/v2\/posts\/15129\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/aludiecasting.com\/cs\/wp-json\/wp\/v2\/media\/15130"}],"wp:attachment":[{"href":"https:\/\/aludiecasting.com\/cs\/wp-json\/wp\/v2\/media?parent=15129"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/aludiecasting.com\/cs\/wp-json\/wp\/v2\/categories?post=15129"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/aludiecasting.com\/cs\/wp-json\/wp\/v2\/tags?post=15129"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}