{"id":13305,"date":"2019-10-12T12:09:52","date_gmt":"2019-10-12T12:09:52","guid":{"rendered":"https:\/\/aludiecasting.com\/?p=13305"},"modified":"2024-11-26T15:37:30","modified_gmt":"2024-11-26T15:37:30","slug":"navrhovani-tlakove-litych-dilu-pro-vyrobitelnost","status":"publish","type":"post","link":"https:\/\/aludiecasting.com\/cs\/navrhovani-tlakove-litych-dilu-pro-vyrobitelnost\/","title":{"rendered":"Navrhov\u00e1n\u00ed d\u00edl\u016f odl\u00e9van\u00fdch pod tlakem s ohledem na vyrobitelnost"},"content":{"rendered":"

Proces tlakov\u00e9ho lit\u00ed se pou\u017e\u00edv\u00e1 ve velk\u00e9m mno\u017estv\u00ed pr\u016fmyslov\u00fdch odv\u011btv\u00ed k v\u00fdrob\u011b vysoce standardn\u00edch kovov\u00fdch d\u00edl\u016f s \u00fazk\u00fdmi tolerancemi a dokonalou povrchovou \u00fapravou. P\u0159i n\u00e1vrhu d\u00edlu, kter\u00fd m\u00e1 b\u00fdt vyroben procesem tlakov\u00e9ho lit\u00ed, je t\u0159eba vz\u00edt v \u00favahu mnoho aspekt\u016f, aby mohl b\u00fdt d\u00edl \u00fasp\u011b\u0161n\u011b vyroben.<\/p>\r\n\r\n\r\n\r\n

Z\u00e1kladn\u00ed \u00favahy o v\u00fdrob\u011b tlakov\u00fdch odlitk\u016f<\/strong><\/h2>\r\n\r\n\r\n\r\n

N\u011bkter\u00e9 z obecn\u00fdch v\u00fdrobn\u00edch a konstruk\u010dn\u00edch aspekt\u016f zahrnuj\u00ed:<\/p>\r\n\r\n\r\n\r\n

N\u00e1vrh<\/strong><\/p>\r\n\r\n\r\n\r\n

Forma pou\u017e\u00edvan\u00e1 k v\u00fdrob\u011b dietn\u00ed odlitek<\/em> mus\u00ed b\u00fdt navr\u017een tak, aby bylo mo\u017en\u00e9 d\u00edl po odlit\u00ed a vychladnut\u00ed jednodu\u0161e vyjmout ze star\u00e9ho. Do svisl\u00fdch ploch z\u00e1pustky je navr\u017een m\u00edrn\u00fd \u00fahel, kter\u00fd umo\u017e\u0148uje snadn\u011bj\u0161\u00ed vyjmut\u00ed d\u00edlu z z\u00e1pustky po procesu odl\u00e9v\u00e1n\u00ed.<\/p>\r\n\r\n\r\n\r\n

Fil\u00e9 <\/strong><\/p>\r\n\r\n\r\n\r\n

Kout je polom\u011br v rohu, kde se st\u00fdkaj\u00ed 2 plochy, sp\u00ed\u0161e ne\u017e rychl\u00fd roh. Vnit\u0159n\u00ed kout sni\u017euje nap\u011bt\u00ed, kter\u00e9 v tomto m\u00edst\u011b vznik\u00e1 p\u0159i nam\u00e1h\u00e1n\u00ed nebo oh\u00fdb\u00e1n\u00ed d\u00edlu. Vn\u011bj\u0161\u00ed koutov\u00fd polom\u011br se pou\u017e\u00edv\u00e1 k odstran\u011bn\u00ed rychl\u00fdch hran.<\/p>\r\n\r\n\r\n\r\n

\r\n
\"Odl\u00e9v\u00e1n\u00ed\r\n
Odl\u00e9v\u00e1n\u00ed d\u00edl\u016f automobilov\u00fdch klimatizac\u00ed<\/figcaption>\r\n<\/figure>\r\n<\/div>\r\n\r\n\r\n\r\n

Pod\u0159ez\u00e1n\u00ed<\/strong><\/p>\r\n\r\n\r\n\r\n

Pod\u0159ez\u00e1n\u00ed je vlastnost procesu dietn\u00edho lit\u00ed, kter\u00e1 zabra\u0148uje tomu, aby byl kus po odlit\u00ed vyhozen z formy. Konstrukce, kter\u00e9 pot\u0159ebuj\u00ed pod\u0159ez\u00e1n\u00ed, vy\u017eaduj\u00ed tvrd\u00e9 z\u00e1pustky s odn\u00edmateln\u00fdmi skl\u00ed\u010dky, aby bylo mo\u017en\u00e9 d\u00edl po odlit\u00ed vyjmout. B\u011b\u017en\u011b je cenov\u011b dostupn\u011bj\u0161\u00ed p\u0159epracovat konstrukci d\u00edlu tak, aby se zbavil pod\u0159ez\u00e1n\u00ed.<\/p>\r\n\r\n\r\n\r\n

Sou\u010d\u00e1sti formy<\/strong><\/p>\r\n\r\n\r\n\r\n

Pro v\u00fdrobu r\u016fzn\u00fdch konstruk\u010dn\u00edch prvk\u016f pomoc\u00ed tlakov\u00e9ho odlitku se ve form\u011b pou\u017e\u00edvaj\u00ed r\u016fzn\u00e9 komponenty. Z\u00e1pustka m\u016f\u017ee tak\u00e9 obsahovat vyj\u00edmateln\u00e9 skluzavky nebo jin\u00e9 \u010d\u00e1sti, aby bylo mo\u017en\u00e9 vytvo\u0159it sou\u010d\u00e1st s vybr\u00e1n\u00edm, j\u00e1dry nebo pod\u0159\u00edznut\u00edm. N\u011bkter\u00e9 sou\u010d\u00e1sti formy obsahuj\u00ed:<\/p>\r\n\r\n\r\n\r\n

J\u00e1dro <\/strong>- J\u00e1dro je kruhov\u00e1 nebo jinak tvarovan\u00e1 plocha nebo \u010dep, kter\u00fd se pou\u017e\u00edv\u00e1 k vytvo\u0159en\u00ed dutiny v tlakov\u011b lit\u00e9m d\u00edlu. J\u00e1dro m\u016f\u017ee b\u00fdt pevn\u00e9 nebo pohybliv\u00e9 v z\u00e1vislosti na konstrukci vyr\u00e1b\u011bn\u00e9ho d\u00edlu.<\/p>\r\n\r\n\r\n\r\n

Slide -<\/strong> Skl\u00ed\u010dko je \u010d\u00e1st formy, kterou lze pou\u017e\u00edt k vytvo\u0159en\u00ed pod\u0159ez\u00e1n\u00ed nebo dutin ve vyroben\u00fdch d\u00edlech. Skl\u00ed\u010didla jsou obvykle zabudov\u00e1na rovnob\u011b\u017en\u011b s osou d\u011blen\u00ed formy. Tyto d\u00edly mohou b\u00fdt slo\u017eit\u00e9, co\u017e umo\u017e\u0148uje navrhnout do d\u00edlu konstruk\u010dn\u00ed prvky, jako jsou z\u00e1vity.<\/p>\r\n\r\n\r\n\r\n

Vlo\u017eit -<\/strong> Tvrd\u00fd d\u00edl lze vyrobit pomoc\u00ed p\u0159edem vyroben\u00e9ho vlo\u017een\u00e9ho d\u00edlu, kter\u00fd se p\u0159ed odl\u00e9v\u00e1n\u00edm vlo\u017e\u00ed do formy. Vlo\u017eka je pak zapouzd\u0159ena do odl\u00e9van\u00e9 sou\u010d\u00e1sti a st\u00e1v\u00e1 se sou\u010d\u00e1st\u00ed hotov\u00e9ho d\u00edlu. Dal\u0161\u00edmi aspekty konstrukce formy jsou um\u00edst\u011bn\u00ed hrad\u00edtek pro proud\u011bn\u00ed roztaven\u00e9ho kovu a p\u0159id\u00e1n\u00ed vodovodn\u00edho potrub\u00ed pro chlazen\u00ed d\u00edlu po odlit\u00ed. tlakov\u00e9 lit\u00ed<\/a>. P\u0159esto\u017ee tyto konstruk\u010dn\u00ed d\u00edly nep\u0159isp\u00edvaj\u00ed ke kone\u010dn\u00e9mu n\u00e1vrhu d\u00edlu, jsou d\u016fle\u017eitou sou\u010d\u00e1st\u00ed procesu n\u00e1vrhu formy.<\/p>\r\n

P\u0159ejd\u011bte pros\u00edm na konstrukce forem pro tlakov\u00e9 lit\u00ed<\/a> Chcete-li se dozv\u011bd\u011bt v\u00edce informac\u00ed o konstrukci formy pro tlakov\u00e9 lit\u00ed.<\/p>","protected":false},"excerpt":{"rendered":"

The die-casting process is used in a big range of industries to generate high-standard metal parts with close tolerances and perfect surface finishes. When designing a part to be produced using a die-casting process, many considerations must be taken into account so that the part can be successfully fabricated. Basic die cast part manufacturing considerations […]<\/p>\n","protected":false},"author":1,"featured_media":17111,"comment_status":"closed","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_et_pb_use_builder":"off","_et_pb_old_content":"","_et_gb_content_width":"","footnotes":""},"categories":[1],"tags":[],"class_list":["post-13305","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-aluminium-alloy-castings"],"_links":{"self":[{"href":"https:\/\/aludiecasting.com\/cs\/wp-json\/wp\/v2\/posts\/13305","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\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/aludiecasting.com\/cs\/wp-json\/wp\/v2\/comments?post=13305"}],"version-history":[{"count":0,"href":"https:\/\/aludiecasting.com\/cs\/wp-json\/wp\/v2\/posts\/13305\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/aludiecasting.com\/cs\/wp-json\/wp\/v2\/media\/17111"}],"wp:attachment":[{"href":"https:\/\/aludiecasting.com\/cs\/wp-json\/wp\/v2\/media?parent=13305"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/aludiecasting.com\/cs\/wp-json\/wp\/v2\/categories?post=13305"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/aludiecasting.com\/cs\/wp-json\/wp\/v2\/tags?post=13305"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}