{"id":9376,"date":"2025-06-26T02:43:37","date_gmt":"2025-06-26T02:43:37","guid":{"rendered":"https:\/\/sinoextrud.com\/?p=9376"},"modified":"2025-06-26T02:44:15","modified_gmt":"2025-06-26T02:44:15","slug":"jak-se-vyrabeji-hlinikove-vylisky-na-zakazku","status":"publish","type":"post","link":"https:\/\/sinoextrud.com\/cs\/how-do-you-make-custom-aluminum-extrusions\/","title":{"rendered":"Jak vyr\u00e1b\u00edte hlin\u00edkov\u00e9 v\u00fdlisky na zak\u00e1zku?"},"content":{"rendered":"

\"6063-T5
P\u0159edvalky ze slitiny 6063 se d\u00edky dobr\u00e9 tvarovatelnosti a kvalit\u011b povrchu hojn\u011b vyu\u017e\u00edvaj\u00ed k vytla\u010dov\u00e1n\u00ed na zak\u00e1zku.<\/figcaption><\/figure>\n<\/p>\n

V\u00edm, jak je t\u011b\u017ek\u00e9 naj\u00edt jasn\u00fd n\u00e1vod na v\u00fdrobu hlin\u00edkov\u00fdch v\u00fdlisk\u016f na zak\u00e1zku. Pot\u0159ebujete jednoduch\u00fd n\u00e1vod, kter\u00fd vysv\u011btl\u00ed jednotliv\u00e9 \u010d\u00e1sti.<\/p>\n

P\u0159ehledn\u011b se nau\u010d\u00edte vyb\u00edrat materi\u00e1ly, navrhovat tvar a prov\u00e1d\u011bt kontroly kvality.<\/strong><\/p>\n

Provedu v\u00e1s t\u00edmto procesem krok za krokem. Z\u00edsk\u00e1te tak \u00fapln\u00fd p\u0159ehled od n\u00e1padu a\u017e po hotov\u00fd d\u00edl.<\/p>\n

Jak\u00e9 materi\u00e1ly jsou pot\u0159eba k v\u00fdrob\u011b hlin\u00edkov\u00fdch v\u00fdlisk\u016f na zak\u00e1zku?<\/h2>\n

Za\u010d\u00edn\u00e1m v\u00fdb\u011brem spr\u00e1vn\u00e9 t\u0159\u00eddy hlin\u00edku a polotovaru. Je t\u0159eba sladit po\u017eadavky na pevnost a povrchovou \u00fapravu.<\/p>\n

Pot\u0159ebujete polotovar, nap\u0159\u00edklad 6063-T5 nebo 6061-T6, a p\u0159\u00edpadn\u011b povlaky, nap\u0159\u00edklad eloxov\u00e1n\u00ed.<\/strong><\/p>\n

Pono\u0159te se hloub\u011bji<\/h3>\n

\u010casto za\u010d\u00edn\u00e1m v\u00fdb\u011brem hlin\u00edkov\u00e9 slitiny. B\u011b\u017en\u00e9 slitiny pro v\u00fdlisky jsou 6063 a 6061. <\/p>\n

    \n
  • 6063 se sn\u00e1ze vytla\u010duje. Dob\u0159e p\u0159ij\u00edm\u00e1 eloxov\u00e1n\u00ed. Poskytuje dobrou pevnost a vypad\u00e1 \u010dist\u011b.<\/li>\n
  • 6061 je pevn\u011bj\u0161\u00ed. Dob\u0159e se osv\u011bd\u010duje, kdy\u017e mus\u00ed d\u00edly sn\u00e9st v\u011bt\u0161\u00ed zat\u00ed\u017een\u00ed nebo zvl\u00e1dnout z\u00e1t\u011b\u017e.<\/li>\n<\/ul>\n

    D\u00e1le vyberu velikost polotovaru. P\u0159edvalky se dod\u00e1vaj\u00ed v pr\u016fm\u011brech 500 a\u017e 600 mm. D\u00e9lka odpov\u00edd\u00e1 kapacit\u011b extrud\u00e9ru. P\u0159ed vytla\u010dov\u00e1n\u00edm je t\u0159eba p\u0159edvalky zah\u0159\u00e1t. Obvykl\u00e1 teplota je 450-480 \u00b0C. Zah\u0159\u00edv\u00e1n\u00ed zajist\u00ed, \u017ee materi\u00e1l dob\u0159e prot\u00e9k\u00e1 lisovac\u00edm lisem.<\/p>\n

    Pak zva\u017euji lakov\u00e1n\u00ed nebo povrchovou \u00fapravu. Mnoho z\u00e1kazn\u00edk\u016f chce eloxovan\u00fd povrch. Eloxov\u00e1n\u00ed vy\u017eaduje dal\u0161\u00ed materi\u00e1ly, jako jsou kysel\u00e9 l\u00e1zn\u011b, barviva a tmely. Mezi dal\u0161\u00ed povrchov\u00e9 \u00fapravy pat\u0159\u00ed pr\u00e1\u0161kov\u00e1 barva, kresba d\u0159eva nebo lakov\u00e1n\u00ed. Ka\u017ed\u00e1 povrchov\u00e1 \u00faprava vy\u017eaduje vlastn\u00ed nastaven\u00ed a chemik\u00e1lie.<\/p>\n

    M\u016f\u017eeme shrnout slitiny a povrchov\u00e9 \u00fapravy:<\/p>\n\n\n\n\n\n\n
    Slitina<\/th>\nHlavn\u00ed s\u00edla<\/th>\nNejlep\u0161\u00ed p\u0159\u00edpad pou\u017eit\u00ed<\/th>\n<\/tr>\n<\/thead>\n
    6063<\/td>\nSt\u0159edn\u00ed<\/td>\nOkenn\u00ed r\u00e1my, panely<\/td>\n<\/tr>\n
    6061<\/td>\nVysok\u00e1<\/td>\nKonstruk\u010dn\u00ed d\u00edly, r\u00e1my<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n\n\n\n\n\n\n\n
    Dokon\u010den\u00ed<\/th>\nPot\u0159ebn\u00e9 chemik\u00e1lie<\/th>\nPovrchov\u00fd efekt<\/th>\n<\/tr>\n<\/thead>\n
    Eloxov\u00e1n\u00ed<\/td>\nKyselina s\u00edrov\u00e1, barviva, tmel<\/td>\nOdoln\u00fd, \u010dist\u00fd oxid<\/td>\n<\/tr>\n
    Pr\u00e1\u0161kov\u00e9 lakov\u00e1n\u00ed<\/td>\nPr\u00e1\u0161ek, vytvrzovac\u00ed pec<\/td>\nHust\u00e1, rovnom\u011brn\u00e1 barva<\/td>\n<\/tr>\n
    Struktura d\u0159eva<\/td>\nF\u00f3lie, tepeln\u00fd lis<\/td>\nP\u0159\u00edrodn\u00ed vzhled d\u0159eva<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n

    Zde je kontroln\u00ed seznam, kter\u00fdm se \u0159\u00edd\u00edm:<\/p>\n

      \n
    1. Zvolte slitinu podle kone\u010dn\u00e9ho pou\u017eit\u00ed.<\/li>\n
    2. Vyberte velikost polotovaru podle lisu.<\/li>\n
    3. Rozhodn\u011bte se pro povrchovou \u00fapravu.<\/li>\n
    4. Objednat suroviny.<\/li>\n<\/ol>\n

      Z\u00e1kladem jsou materi\u00e1ly. Pokud vyberete \u0161patnou slitinu nebo p\u0159ed\u010dasn\u011b dokon\u010d\u00edte, riskujete zpo\u017ed\u011bn\u00ed nebo selh\u00e1n\u00ed velk\u00fdch zak\u00e1zek.<\/p>\n

      <\/svg> Slitina 6061 je pevn\u011bj\u0161\u00ed ne\u017e slitina 6063.<\/b>Pravda<\/span><\/p>

      6061 m\u00e1 vy\u0161\u0161\u00ed pevnost v tahu a je vhodn\u00e1 pro nosn\u00e9 aplikace.<\/p><\/div>
      \n

      <\/svg> P\u0159i eloxov\u00e1n\u00ed se pou\u017e\u00edvaj\u00ed chemik\u00e1lie pro pr\u00e1\u0161kov\u00e9 lakov\u00e1n\u00ed.<\/b>False<\/span><\/p>

      P\u0159i eloxov\u00e1n\u00ed se pou\u017e\u00edvaj\u00ed kysel\u00e9 l\u00e1zn\u011b a barviva, nikoli chemik\u00e1lie pro pr\u00e1\u0161kov\u00e9 lakov\u00e1n\u00ed.<\/p><\/div><\/p>\n

      Jak\u00e9 kroky se prov\u00e1d\u011bj\u00ed p\u0159i navrhov\u00e1n\u00ed vlastn\u00edho vytla\u010dovac\u00edho profilu?<\/h2>\n

      Za\u010d\u00edn\u00e1m n\u00e1vrhem d\u00edlu. Nejprve zjist\u00edm pot\u0159eby z\u00e1kazn\u00edka. Pak nakresl\u00edm profil v CADu. Pot\u00e9 zkontroluji tlou\u0161\u0165ku st\u011bny a tolerance. Nakonec profil otestuji pomoc\u00ed softwaru nebo prototyp\u016f.<\/p>\n

      N\u00e1vrh za\u010d\u00edn\u00e1 v\u00fdkresy CAD, simulac\u00ed a pl\u00e1nov\u00e1n\u00edm formy.<\/strong><\/p>\n

      \"Prototyp
      Prvn\u00ed prototypov\u00e9 v\u00fdlisky se pou\u017e\u00edvaj\u00ed ke kontrole tvaru, tolerance a povrchov\u00e9 \u00fapravy.<\/figcaption><\/figure>\n<\/p>\n

      Pono\u0159te se hloub\u011bji<\/h3>\n

      Kdy\u017e za\u010d\u00edn\u00e1m navrhovat, sed\u00edm se z\u00e1kazn\u00edkem. Zept\u00e1m se, k \u010demu bude d\u00edl slou\u017eit. To mi pom\u016f\u017ee sepsat kl\u00ed\u010dov\u00e9 funkce. Nap\u0159\u00edklad: dut\u00e9 kan\u00e1ly, dr\u00e1\u017eky, pevnostn\u00ed \u017eebra, mont\u00e1\u017en\u00ed p\u0159\u00edruby. Ka\u017ed\u00e1 vlastnost ovliv\u0148uje slo\u017eitost a cenu v\u00fdlisku.<\/p>\n

      Pot\u00e9 vytvo\u0159\u00edm v CADu obrys pr\u016f\u0159ezu. Nakresl\u00edm p\u0159esnou geometrii. Zobraz\u00edm rozm\u011bry a tolerance. Pou\u017e\u00edv\u00e1m standardn\u00ed jednotky. Vyh\u00fdb\u00e1m se p\u0159\u00edli\u0161 slo\u017eit\u00fdm tvar\u016fm, kter\u00e9 vytv\u00e1\u0159ej\u00ed vady nebo opot\u0159eben\u00ed lisovac\u00edch n\u00e1stroj\u016f.<\/p>\n

      Po proveden\u00ed CADu zkontroluji tlou\u0161\u0165ku st\u011bny. St\u011bny ten\u010d\u00ed ne\u017e 1,5 mm jsou rizikov\u00e9. Mohou prasknout nebo p\u0159\u00edli\u0161 rychle vychladnout. Tlou\u0161\u0165ka v\u011bt\u0161\u00ed ne\u017e 10 mm m\u016f\u017ee zp\u016fsobit pomal\u00e9 vytla\u010dov\u00e1n\u00ed. Uprav\u00edm tlou\u0161\u0165ku a p\u0159id\u00e1m \u017eebra nebo p\u00e1sy. D\u00edky tomu z\u016fstane d\u00edl lehk\u00fd, ale pevn\u00fd.<\/p>\n

      Pot\u00e9 spust\u00edm simulaci proud\u011bn\u00ed. Ta pomoc\u00ed softwaru ukazuje, jak kov v matrici proud\u00ed. M\u016f\u017ee uk\u00e1zat m\u00edsta nap\u011bt\u00ed nebo tenk\u00e9 oblasti. Na z\u00e1klad\u011b t\u011bchto informac\u00ed uprav\u00edm profil. Uprav\u00edm konstrukci tak, aby byla vyv\u00e1\u017eena tekutost a pevnost.<\/p>\n

      Jakmile m\u00e1m stabiln\u00ed n\u00e1vrh, p\u0159iprav\u00edm v\u00fdkres raznice. Raznice je kovov\u00fd n\u00e1stroj, kter\u00fd tvaruje hlin\u00edk. Pot\u0159ebuje obr\u00e1b\u011bc\u00ed v\u00fdkresy pro n\u00e1stroj\u00e1\u0159e. Matrice mus\u00ed odpov\u00eddat profilu s mal\u00fdmi tolerancemi (\u00b10,05?mm). Ur\u010duji tak\u00e9 povrchovou \u00fapravu povrch\u016f matrice.<\/p>\n

      Pak si objedn\u00e1m prototyp v\u00fdlisku. U n\u011bkter\u00fdch s\u00e9ri\u00ed se pou\u017e\u00edv\u00e1 m\u011bkk\u00e9 n\u00e1\u0159ad\u00ed nebo prvov\u00fdlisek. Vyr\u00e1b\u00edm 100-200 metr\u016f. Kontroluju rozm\u011bry a kvalitu povrchu. Pot\u00e9 lisovac\u00ed formu v p\u0159\u00edpad\u011b pot\u0159eby zdokonal\u00edm.<\/p>\n

      Zde je p\u0159ehled procesu:<\/p>\n\n\n\n\n\n\n\n\n\n\n
      Krok<\/th>\n\u00da\u010del<\/th>\n<\/tr>\n<\/thead>\n
      Anal\u00fdza po\u017eadavk\u016f<\/td>\nZn\u00e1t pot\u0159eby z\u00e1kazn\u00edk\u016f<\/td>\n<\/tr>\n
      V\u00fdkres CAD<\/td>\nVytvo\u0159en\u00ed p\u0159esn\u00e9ho tvaru profilu<\/td>\n<\/tr>\n
      Kontrola st\u011bny\/tolerance<\/td>\nZaji\u0161t\u011bn\u00ed vyrobitelnosti<\/td>\n<\/tr>\n
      Simulace proud\u011bn\u00ed<\/td>\nVyhn\u011bte se vad\u00e1m a slab\u00fdm m\u00edst\u016fm<\/td>\n<\/tr>\n
      Konstrukce matrice<\/td>\nP\u0159\u00edprava n\u00e1stroj\u016f pro vytla\u010dov\u00e1n\u00ed<\/td>\n<\/tr>\n
      Provoz prototypu<\/td>\nOv\u011b\u0159en\u00ed re\u00e1ln\u00e9ho v\u00fdkonu<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n\n\n\n\n\n\n\n
      Funkce n\u00e1stroje\/otvoru<\/th>\nPozn\u00e1mky k \u00fa\u010dinku<\/th>\n<\/tr>\n<\/thead>\n
      \u017debra\/pletiva<\/td>\nS\u00edla bez hmotnosti<\/td>\n<\/tr>\n
      Kan\u00e1ly\/pozice<\/td>\nMont\u00e1\u017e nebo vlo\u017eky<\/td>\n<\/tr>\n
      K\u0159ivky\/zaoblen\u00e9 hrany<\/td>\nSn\u00ed\u017een\u00ed koncentrace stresu<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n

      U slo\u017eit\u00fdch profil\u016f mohu prov\u00e9st dv\u011b nebo t\u0159i s\u00e9rie prototyp\u016f. To je norm\u00e1ln\u00ed. Zvy\u0161uje to \u017eivotnost matrice a konzistenci d\u00edlu. Bez spr\u00e1vn\u00e9ho n\u00e1vrhu riskujete zmetky, p\u0159ekro\u010den\u00ed n\u00e1klad\u016f a zpo\u017ed\u011bn\u00ed.<\/p>\n

      <\/svg> Tlou\u0161\u0165ka st\u011bny pod 1,5 mm je ide\u00e1ln\u00ed pro vytla\u010dov\u00e1n\u00ed.<\/b>False<\/span><\/p>

      Velmi tenk\u00e9 st\u011bny pod 1,5 mm jsou rizikov\u00e9 a mohou zp\u016fsobit vady nebo praskliny.<\/p><\/div>
      \n

      <\/svg> Simulace toku pom\u00e1h\u00e1 p\u0159edch\u00e1zet vad\u00e1m p\u0159ed v\u00fdrobou v\u00fdlisk\u016f.<\/b>Pravda<\/span><\/p>

      Simulace identifikuje probl\u00e9my s pr\u016ftokem a z\u00e1t\u011b\u017eov\u00e1 m\u00edsta ji\u017e v po\u010d\u00e1te\u010dn\u00ed f\u00e1zi n\u00e1vrhu.<\/p><\/div><\/p>\n

      Jak dlouho trv\u00e1 v\u00fdroba hlin\u00edkov\u00fdch v\u00fdlisk\u016f na zak\u00e1zku?<\/h2>\n

      Projdu si n\u00e1vrh, v\u00fdrobu n\u00e1stroj\u016f, vytla\u010dov\u00e1n\u00ed a dokon\u010dovac\u00ed pr\u00e1ce. Cel\u00fd cyklus m\u016f\u017ee u prvn\u00edch vzork\u016f trvat 4 a\u017e 8 t\u00fddn\u016f. Doba v\u00fdroby z\u00e1vis\u00ed na slo\u017eitosti a velikosti d\u00e1vky.<\/p>\n

      Typick\u00e1 doba realizace je 4-8 t\u00fddn\u016f od po\u010d\u00e1te\u010dn\u00edho n\u00e1vrhu po dod\u00e1n\u00ed v\u00fdlisk\u016f.<\/strong><\/p>\n

      \"Vzorek
      Profily s T-dr\u00e1\u017ekou proch\u00e1zej\u00ed p\u0159esnou kontrolou kvality, kter\u00e1 zaji\u0161\u0165uje toleranci \u00b10,1 mm a integritu eloxovan\u00e9 vrstvy.<\/figcaption><\/figure>\n<\/p>\n

      Pono\u0159te se hloub\u011bji<\/h3>\n

      Za prv\u00e9, n\u00e1vrh a v\u00fdroba n\u00e1stroj\u016f vy\u017eaduj\u00ed \u010das. V\u00fdkresy CAD a simulace mohou trvat 5-7 dn\u00ed. N\u00e1vrh matrice a z\u00edsk\u00e1n\u00ed cenov\u00fdch nab\u00eddek m\u016f\u017ee p\u0159idat dal\u0161\u00ed t\u00fdden. Pokud n\u00e1stroj pot\u0159ebuje speci\u00e1ln\u00ed funkce, m\u016f\u017ee to trvat d\u00e9le.<\/p>\n

      V\u00fdroba z\u00e1pustek trv\u00e1 v n\u00e1stroj\u00e1rn\u011b 2-3 t\u00fddny. Jednoduch\u00e9 z\u00e1pustky stoj\u00ed m\u00e9n\u011b a jsou rychlej\u0161\u00ed. Slo\u017eit\u00e9 z\u00e1pustky s mnoha dutinami a p\u0159\u00edsn\u00fdmi tolerancemi trvaj\u00ed d\u00e9le.<\/p>\n

      Po v\u00fdrob\u011b n\u00e1stroj\u016f spust\u00edm prototyp. To trv\u00e1 1-2 t\u00fddny. Testujeme rozm\u011bry, povrch a povrchovou \u00fapravu. Pokud jsou nutn\u00e9 \u00fapravy, ka\u017ed\u00e1 revize matrice p\u0159id\u00e1v\u00e1 dal\u0161\u00ed t\u00fdden. Dv\u011b revize mohou p\u0159idat 2-3 t\u00fddny.<\/p>\n

      Jakmile je matrice dokon\u010dena, zah\u00e1j\u00edme plnou v\u00fdrobu. Na ka\u017ed\u00e9m vytla\u010dovac\u00edm lisu prob\u011bhne zku\u0161ebn\u00ed pr\u016fchod. Pot\u00e9 vytla\u010dujeme celou zak\u00e1zku. V z\u00e1vislosti na velikosti a slitin\u011b m\u016f\u017eeme vytla\u010dit 300-600 kg za hodinu. U 10tunov\u00e9 zak\u00e1zky m\u016f\u017ee b\u00fdt v\u00fdkonnost 20-30 hodin provozu. Pr\u00e1ci m\u016f\u017eeme rozlo\u017eit na 2-3 dny.<\/p>\n

      Po vytla\u010den\u00ed profily zest\u00e1rnou. St\u00e1rnut\u00ed nebo tepeln\u00e9 zpracov\u00e1n\u00ed trv\u00e1 8-12 hodin. St\u00e1rnut\u00ed dod\u00e1v\u00e1 materi\u00e1lu pevnost v tahu a tvrdost.<\/p>\n

      Pot\u00e9 provedeme \u0159ez\u00e1n\u00ed a dokon\u010dov\u00e1n\u00ed. \u0158ez\u00e1n\u00ed a povrchov\u00e1 \u00faprava mohou trvat 7-10 dn\u00ed. Povrchov\u00e1 \u00faprava zahrnuje \u010di\u0161t\u011bn\u00ed, eloxov\u00e1n\u00ed, t\u011bsn\u011bn\u00ed nebo lakov\u00e1n\u00ed. D\u00e1vkov\u00e9 su\u0161en\u00ed a kontrola p\u0159id\u00e1vaj\u00ed \u010das.<\/p>\n

      Balen\u00ed, ozna\u010dov\u00e1n\u00ed a odes\u00edl\u00e1n\u00ed trv\u00e1 dal\u0161\u00edch 3-5 dn\u00ed. Mezin\u00e1rodn\u00ed doprava p\u0159id\u00e1v\u00e1 dal\u0161\u00ed dny. Leteck\u00e1 p\u0159eprava m\u016f\u017ee trvat 3-5 dn\u00ed. N\u00e1mo\u0159n\u00ed p\u0159eprava m\u016f\u017ee trvat 20-30 dn\u00ed.<\/p>\n

      Celkov\u00e1 tabulka \u010dasov\u00e9 osy:<\/p>\n\n\n\n\n\n\n\n\n\n\n
      F\u00e1ze<\/th>\nOdhad \u010dasu<\/th>\n<\/tr>\n<\/thead>\n
      N\u00e1vrh a simulace<\/td>\n1-2 t\u00fddny<\/td>\n<\/tr>\n
      V\u00fdroba z\u00e1pustek<\/td>\n2-3 t\u00fddny<\/td>\n<\/tr>\n
      Provoz a revize prototypu<\/td>\n1-3 t\u00fddny<\/td>\n<\/tr>\n
      Vytla\u010dov\u00e1n\u00ed ve v\u00fdrob\u011b<\/td>\n2-4 dny<\/td>\n<\/tr>\n
      St\u00e1rnut\u00ed, \u0159ez\u00e1n\u00ed, dokon\u010dovac\u00ed pr\u00e1ce<\/td>\n2 t\u00fddny<\/td>\n<\/tr>\n
      Balen\u00ed a p\u0159eprava<\/td>\n1-4 t\u00fddny<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n

      Pokud pot\u0159ebujete sp\u011b\u0161nou objedn\u00e1vku, mohu zjednodu\u0161it v\u00fdsek, zkr\u00e1tit prototypov\u00e9 smy\u010dky nebo pou\u017e\u00edt rychlej\u0161\u00ed dopravu. M\u016f\u017eete to zkr\u00e1tit na 3-4 t\u00fddny, ale n\u00e1klady se zv\u00fd\u0161\u00ed.<\/p>\n

      <\/svg> Revize prototypu nep\u0159id\u00e1v\u00e1 \u017e\u00e1dn\u00fd \u010das nav\u00edc.<\/b>False<\/span><\/p>

      Ka\u017ed\u00e1 revize prototypu obvykle prodlou\u017e\u00ed \u010dasov\u00fd pl\u00e1n o jeden t\u00fdden nebo v\u00edce.<\/p><\/div>
      \n

      <\/svg> Rychlej\u0161\u00ed p\u0159eprava m\u016f\u017ee zkr\u00e1tit celkovou dobu dod\u00e1n\u00ed.<\/b>Pravda<\/span><\/p>

      Pou\u017eit\u00ed leteck\u00e9 p\u0159epravy nebo expresn\u00edho kur\u00fdra v\u00fdrazn\u011b zkracuje dobu p\u0159epravy.<\/p><\/div><\/p>\n

      Jak\u00e9 kontroly kvality zaji\u0161\u0165uj\u00ed p\u0159esnost hlin\u00edkov\u00fdch v\u00fdlisk\u016f na zak\u00e1zku?<\/h2>\n

      V ka\u017ed\u00e9m kroku p\u0159\u00edsn\u011b kontroluji kvalitu. Pat\u0159\u00ed mezi n\u011b zkou\u0161ky z\u00e1pustek, rozm\u011brov\u00e1 kontrola, mechanick\u00e9 zkou\u0161ky a kontrola povrchu.<\/p>\n

      Kontrola kvality zahrnuje zku\u0161ebn\u00ed z\u00e1pustky, m\u011b\u0159en\u00ed, zkou\u0161ky slitin a kontrolu povrchov\u00e9 \u00fapravy.<\/strong><\/p>\n

      Pono\u0159te se hloub\u011bji<\/h3>\n

      V\u0161e za\u010d\u00edn\u00e1 kontrolou p\u0159\u00edchoz\u00edho materi\u00e1lu. Otev\u0159u ka\u017ed\u00fd polotovar a zkontroluji certifik\u00e1t. Potvrd\u00edm t\u0159\u00eddu slitiny, temperaci a velikost. Ov\u011b\u0159uji sledovatelnost zaznamen\u00e1n\u00edm \u010d\u00edsla \u017e\u00e1ru a \u0161ar\u017ee.<\/p>\n

      Kdy\u017e je kostka p\u0159ipravena, provedu zkou\u0161ku kostky. Vytla\u010d\u00edm malou s\u00e9rii. Pot\u00e9 zm\u011b\u0159\u00edm kl\u00ed\u010dov\u00e9 rozm\u011bry. Zkontroluji je podle v\u00fdkresov\u00fdch toleranc\u00ed. Typick\u00e1 tolerance je \u00b10,1 mm pro vn\u011bj\u0161\u00ed a \u00b10,15 mm pro vnit\u0159n\u00ed prvky. Pokud jsou d\u00edly mimo specifikaci, uprav\u00edm lisovac\u00ed formu. Prov\u00e1d\u00edm zkou\u0161ky, dokud nejsou d\u00edly spr\u00e1vn\u00e9.<\/p>\n

      B\u011bhem pln\u00e9ho b\u011bhu odeb\u00edr\u00e1m vzorky ka\u017edou hodinu. M\u011b\u0159\u00edm tlou\u0161\u0165ku st\u011bn a vzd\u00e1lenosti kl\u00ed\u010d\u016f pomoc\u00ed t\u0159men\u016f nebo laserov\u00e9ho m\u011b\u0159idla. Nam\u011b\u0159en\u00e9 hodnoty zaznamen\u00e1v\u00e1m do protokolu. Z n\u011bj je patrn\u00e9, zda je lis stabiln\u00ed.<\/p>\n

      Po vytla\u010den\u00ed d\u00edly zest\u00e1rnu. Pot\u00e9 zkontroluji mechanick\u00e9 vlastnosti. Odeb\u00edr\u00e1m vzorky pro tahov\u00e9 zkou\u0161ky podle normy ASTM. M\u011b\u0159\u00edm mez kluzu, pevnost v tahu a prodlou\u017een\u00ed. V\u00fdsledky mus\u00ed odpov\u00eddat norm\u011b pro slitinu (nap\u0159. 6063?T5: tah ~140?MPa, mez kluzu ~110?MPa). V\u00fdsledky zaznamen\u00e1v\u00e1m do zku\u0161ebn\u00edch certifik\u00e1t\u016f.<\/p>\n

      N\u00e1sleduje kontrola povrchov\u00e9 \u00fapravy. Hled\u00e1m \u0161kr\u00e1bance, d\u016flky nebo nerovnom\u011brn\u00e9 povlaky. U eloxov\u00e1n\u00ed kontroluji tlou\u0161\u0165ku vrstvy. Pou\u017e\u00edv\u00e1m rentgenov\u00e9 m\u011b\u0159idlo nebo periodick\u00fd test \u00fabytku hmotnosti. Testuji p\u0159ilnavost pomoc\u00ed p\u00e1skov\u00e9 zkou\u0161ky nebo zkou\u0161ky ohybem. Pokud povrchov\u00e1 \u00faprava nen\u00ed spr\u00e1vn\u00e1, d\u00edly znovu zpracujeme.<\/p>\n

      N\u011bkdy tak\u00e9 prov\u00e1d\u00edm korozn\u00ed testy, zejm\u00e9na u venkovn\u00edch nebo n\u00e1mo\u0159n\u00edch d\u00edl\u016f. Pou\u017e\u00edv\u00e1m testy v soln\u00e9 mlze nebo ve vlhk\u00e9 komo\u0159e. V\u00fdsledky pom\u00e1haj\u00ed p\u0159edpov\u011bd\u011bt dlouhodobou \u017eivotnost.<\/p>\n

      V\u0161echny fin\u00e1ln\u00ed d\u00edly proch\u00e1zej\u00ed v\u00fdstupn\u00ed kontrolou. Vyhotovuji rozm\u011brov\u00e9 protokoly a vytahuji vzorky. T\u00edm je zaji\u0161t\u011bno, \u017ee d\u00edly odpov\u00eddaj\u00ed v\u00fdkresu a spl\u0148uj\u00ed po\u017eadavky z\u00e1kazn\u00edka.<\/p>\n

      Shrnut\u00ed krok\u016f kvality:<\/p>\n\n\n\n\n\n\n\n\n\n\n\n
      Krok QC<\/th>\n\u00da\u010del<\/th>\n<\/tr>\n<\/thead>\n
      Kontrola p\u0159\u00edchoz\u00edch polotovar\u016f<\/td>\nPotvrzen\u00ed certifik\u00e1tu slitiny a temperace<\/td>\n<\/tr>\n
      Zku\u0161ebn\u00ed m\u011b\u0159en\u00ed<\/td>\nZkontrolujte, zda jsou prvn\u00ed d\u00edly v toleranci<\/td>\n<\/tr>\n
      Odb\u011br vzork\u016f na lince<\/td>\nHodinov\u00e9 sledov\u00e1n\u00ed stability procesu<\/td>\n<\/tr>\n
      Mechanick\u00e9 zkou\u0161ky<\/td>\nOv\u011b\u0159te, zda pevnost spl\u0148uje normy<\/td>\n<\/tr>\n
      Povrchov\u00e1 kontrola<\/td>\nKontrola kvality povrchov\u00e9 \u00fapravy a spojov\u00e1n\u00ed n\u00e1t\u011br\u016f<\/td>\n<\/tr>\n
      Korozn\u00ed zkou\u0161ka (voliteln\u00e1)<\/td>\nZaji\u0161t\u011bn\u00ed dlouhodob\u00e9 \u017eivotnosti<\/td>\n<\/tr>\n
      Z\u00e1v\u011bre\u010dn\u00e1 kontrola a zpr\u00e1va<\/td>\nOv\u011b\u0159te, zda jsou spln\u011bny v\u0161echny po\u017eadavky<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n

      V\u0161echny \u00fadaje o kontrole kvality zaznamen\u00e1v\u00e1m do souboru. P\u0159ikl\u00e1d\u00e1m zku\u0161ebn\u00ed certifik\u00e1ty a grafy m\u011b\u0159en\u00ed. To tvo\u0159\u00ed bal\u00ed\u010dek kvality pro z\u00e1kazn\u00edka.<\/p>\n

      <\/svg> U vn\u011bj\u0161\u00edch prvk\u016f je b\u011b\u017en\u00e1 rozm\u011brov\u00e1 tolerance \u00b10,1 mm.<\/b>Pravda<\/span><\/p>

      Tato tolerance je standardn\u00edm c\u00edlem pro p\u0159esn\u00e9 v\u00fdlisky.<\/p><\/div>
      \n

      <\/svg> U v\u0161ech \u0161ar\u017e\u00ed vynech\u00e1v\u00e1me tahov\u00e9 zkou\u0161ky.<\/b>False<\/span><\/p>

      Mechanick\u00e9 vlastnosti zkou\u0161\u00edme pomoc\u00ed odebran\u00fdch vzork\u016f, abychom zajistili spln\u011bn\u00ed norem pro slitiny.<\/p><\/div><\/p>\n

      Z\u00e1v\u011br<\/h2>\n

      V\u011bnovali jsme se materi\u00e1l\u016fm, designu, na\u010dasov\u00e1n\u00ed a kontrole kvality. M\u016f\u017eete sledovat kroky od v\u00fdb\u011bru slitiny a\u017e po z\u00e1v\u011bre\u010dnou kontrolu. Tento pr\u016fvodce by m\u011bl pomoci klient\u016fm a v\u00fdrobc\u016fm dob\u0159e spolupracovat.<\/p>\n

      Pokud chcete pomoci s projektem vytla\u010dov\u00e1n\u00ed na zak\u00e1zku, mohu v\u00e1s podpo\u0159it od za\u010d\u00e1tku do konce.<\/p>","protected":false},"excerpt":{"rendered":"

      6063 alloy billets are widely used for custom extrusion due to good formability and surface quality I know how hard it is to find clear guidance on making custom aluminum extrusions. You need a simple guide that explains each part. You can learn how to pick materials, design a shape, and run quality checks in […]<\/p>\n","protected":false},"author":6,"featured_media":9370,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"_seopress_robots_primary_cat":"none","_seopress_titles_title":"","_seopress_titles_desc":"","_seopress_robots_index":"","_seopress_analysis_target_kw":"","footnotes":""},"categories":[1],"tags":[],"class_list":["post-9376","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-custom-mold"],"meta_box":{"post-to-quiz_to":[]},"_links":{"self":[{"href":"https:\/\/sinoextrud.com\/cs\/wp-json\/wp\/v2\/posts\/9376","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/sinoextrud.com\/cs\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/sinoextrud.com\/cs\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/sinoextrud.com\/cs\/wp-json\/wp\/v2\/users\/6"}],"replies":[{"embeddable":true,"href":"https:\/\/sinoextrud.com\/cs\/wp-json\/wp\/v2\/comments?post=9376"}],"version-history":[{"count":0,"href":"https:\/\/sinoextrud.com\/cs\/wp-json\/wp\/v2\/posts\/9376\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/sinoextrud.com\/cs\/wp-json\/wp\/v2\/media\/9370"}],"wp:attachment":[{"href":"https:\/\/sinoextrud.com\/cs\/wp-json\/wp\/v2\/media?parent=9376"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/sinoextrud.com\/cs\/wp-json\/wp\/v2\/categories?post=9376"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/sinoextrud.com\/cs\/wp-json\/wp\/v2\/tags?post=9376"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}