{"id":26228,"date":"2025-11-20T16:43:31","date_gmt":"2025-11-20T08:43:31","guid":{"rendered":"https:\/\/sinoextrud.com\/?p=26228"},"modified":"2025-11-20T16:43:31","modified_gmt":"2025-11-20T08:43:31","slug":"jak-rucne-rezat-hlinikove-vylisky","status":"publish","type":"post","link":"https:\/\/sinoextrud.com\/cs\/how-to-cut-aluminum-extrusion-by-hand\/","title":{"rendered":"Jak ru\u010dn\u011b \u0159ezat hlin\u00edkov\u00e9 v\u00fdlisky?"},"content":{"rendered":"

\"D\u0159ev\u011bn\u00e9
D\u0159ev\u011bn\u00e9 zrno 40mm hlin\u00edkov\u00e9 vytla\u010dovac\u00ed profily<\/figcaption><\/figure>\n<\/p>\n

Kdysi jsem se p\u0159i ru\u010dn\u00edm o\u0159ez\u00e1v\u00e1n\u00ed hlin\u00edkov\u00fdch v\u00fdlisk\u016f pot\u00fdkal s hrub\u00fdmi a nerovnom\u011brn\u00fdmi \u0159ezy - t\u0159\u00edsky l\u00e9taly, hrany byly zubat\u00e9 a j\u00e1 jsem ztr\u00e1cel \u010das i materi\u00e1l.
\nRu\u010dn\u00ed \u0159ez\u00e1n\u00ed hlin\u00edkov\u00fdch v\u00fdlisk\u016f je zcela provediteln\u00e9, pokud pou\u017e\u00edv\u00e1m spr\u00e1vn\u00e9 n\u00e1stroje, udr\u017euji st\u00e1l\u00fd tlak, spr\u00e1vn\u011b podep\u00edr\u00e1m profil a v p\u0159\u00edpad\u011b pot\u0159eby pou\u017e\u00edv\u00e1m vod\u00edtka.
\nV tomto \u010dl\u00e1nku v\u00e1m uk\u00e1\u017eu, kter\u00e9 n\u00e1stroje funguj\u00ed nejl\u00e9pe, pro\u010d je d\u016fle\u017eit\u00fd st\u00e1l\u00fd tlak, jak spr\u00e1vn\u011b podp\u00edrat a jak mohou vod\u00edtka zlep\u0161it p\u0159esnost.<\/p>\n

Jak\u00e9 ru\u010dn\u00ed n\u00e1stroje \u0159e\u017eou v\u00fdlisky \u010dist\u011b?<\/h2>\n

P\u0159edstavte si, \u017ee vezmete pilu a pono\u0159\u00edte se do profilu, jen abyste zjistili, \u017ee kov zachyt\u00e1v\u00e1 pilov\u00fd kotou\u010d a zp\u016fsobuje jeho vikl\u00e1n\u00ed - poc\u00edt\u00edte frustraci.
\nK \u010dist\u00e9mu ru\u010dn\u00edmu \u0159ez\u00e1n\u00ed hlin\u00edkov\u00fdch v\u00fdlisk\u016f jsou nezbytn\u00e9 ru\u010dn\u00ed n\u00e1stroje, jako je kvalitn\u00ed pilka s jemn\u00fdmi zuby, pokosov\u00e1 sk\u0159\u00ed\u0148ka, piln\u00edk na odstra\u0148ov\u00e1n\u00ed ot\u0159ep\u016f a vhodn\u00e9 svorky.<\/p>\n

\"\u0160irok\u00e9
\u0160irok\u00e9 hlin\u00edkov\u00e9 v\u00fdlisky<\/figcaption><\/figure>\n<\/p>\n

To jsem se dozv\u011bd\u011bl na m\u00edst\u011b, kdy\u017e jsem se poprv\u00e9 pokusil o ru\u010dn\u00ed \u0159ez v na\u0161em za\u0159\u00edzen\u00ed. Jednalo se o hlin\u00edkov\u00fd profil s T-dr\u00e1\u017ekou a j\u00e1 jsem pou\u017eil standardn\u00ed pilku na \u017eelezo. V\u00fdsledek byl chaotick\u00fd. Pak jsem p\u0159e\u0161el na jemnozub\u00fd n\u016f\u017e ur\u010den\u00fd pro ne\u017eelezn\u00e9 kovy, pou\u017eil pokosovou sk\u0159\u00ed\u0148ku a kus pevn\u011b upnul. Lep\u0161\u00ed v\u00fdsledek byl z\u0159ejm\u00fd: m\u00e9n\u011b kmit\u00e1n\u00ed, \u010dist\u0161\u00ed povrchov\u00e1 \u00faprava a m\u00e9n\u011b t\u0159\u00edsek.<\/p>\n

V\u00fdb\u011br ost\u0159\u00ed a n\u00e1stroj\u016f<\/h3>\n

Na v\u00fdb\u011bru spr\u00e1vn\u00e9ho no\u017ee z\u00e1le\u017e\u00ed. \u010cepel s jemn\u00fdmi zuby (nap\u0159. 24-32 TPI) ur\u010den\u00e1 pro hlin\u00edk pom\u00e1h\u00e1 vytv\u00e1\u0159et hladk\u00e9 \u0159ezy a sni\u017euje chv\u011bn\u00ed m\u011bkk\u00e9ho kovu. Tak\u00e9 r\u00e1m pily mus\u00ed b\u00fdt tuh\u00fd a pohodln\u00fd. Pokosov\u00e1 sk\u0159\u00ed\u0148 nebo p\u0159\u00edpravek mus\u00ed bezpe\u010dn\u011b dr\u017eet profil pod spr\u00e1vn\u00fdm \u00fahlem. <\/p>\n

Nastaven\u00ed a up\u00edn\u00e1n\u00ed<\/h3>\n

Kus mus\u00ed b\u00fdt pevn\u011b upnut\u00fd. Polo\u017eil jsem v\u00fdlisek na rovn\u00fd st\u016fl, zarovnal linii \u0159ezu a upnul v bl\u00edzkosti zna\u010dky, aby se profil nemohl pohnout. Stabiln\u00ed obrobek zabra\u0148uje vibrac\u00edm a nesouososti. Bez spr\u00e1vn\u00e9 opory se pila k\u00fdve a povrchov\u00e1 \u00faprava trp\u00ed.<\/p>\n

Technika a dokon\u010dovac\u00ed pr\u00e1ce<\/h3>\n

\u0158ez za\u010d\u00edn\u00e1m opatrn\u011b - jen tolik, aby se n\u016f\u017e rozjel - a pak udr\u017euji pln\u00e9 tahy a rovnom\u011brn\u00fd posuv. Vyh\u00fdb\u00e1m se kroucen\u00ed pily nebo siln\u00e9mu tla\u010den\u00ed. Po \u0159ezu odstran\u00edm ostr\u00e9 hrany a ot\u0159epy piln\u00edkem nebo odjehlovac\u00edm n\u00e1strojem, co\u017e je d\u016fle\u017eit\u00e9 zejm\u00e9na u profil\u016f s T-dr\u00e1\u017ekou, proto\u017ee \u0161rouby a matice se mohou o ot\u0159epy zachytit.<\/p>\n\n\n\n\n\n\n\n\n
N\u00e1stroj<\/th>\n\u00da\u010del<\/th>\nPro\u010d je to d\u016fle\u017eit\u00e9<\/th>\n<\/tr>\n<\/thead>\n
Pila na \u017eelezo s jemn\u00fdm ost\u0159\u00edm<\/td>\n\u010cist\u00fd \u0159ez hlin\u00edkem<\/td>\nSni\u017euje pov\u00edd\u00e1n\u00ed a riziko zachycen\u00ed<\/td>\n<\/tr>\n
Fr\u00e9zovac\u00ed sk\u0159\u00ed\u0148ka nebo pilov\u00fd p\u0159\u00edpravek<\/td>\nVodic\u00ed \u00fahel pily a vyrovn\u00e1n\u00ed<\/td>\nZaji\u0161\u0165uje rovn\u00e9 a p\u0159esn\u00e9 \u0159ezy<\/td>\n<\/tr>\n
Svorky a ploch\u00e1 lavice<\/td>\nZabezpe\u010den\u00ed profilu p\u0159i \u0159ez\u00e1n\u00ed<\/td>\nZabra\u0148uje pohybu, zlep\u0161uje povrchovou \u00fapravu<\/td>\n<\/tr>\n
Soubor\/n\u00e1stroj na odstra\u0148ov\u00e1n\u00ed ot\u0159ep\u016f<\/td>\nOdstran\u011bn\u00ed ot\u0159ep\u016f a ostr\u00fdch hran po \u0159ezu<\/td>\nSni\u017euje riziko po\u0161kozen\u00ed d\u00edl\u016f nebo probl\u00e9m\u016f s instalac\u00ed<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n

D\u016frazn\u011b doporu\u010duji \u0159ez pe\u010dliv\u011b napl\u00e1novat. Dvakr\u00e1t m\u011b\u0159te, jednou upn\u011bte. Ne\u017e za\u010dnete \u0159ezat, vyberte si n\u016f\u017e a nastaven\u00ed. Bez \u0159\u00e1dn\u00e9ho pl\u00e1nov\u00e1n\u00ed riskujete pl\u00fdtv\u00e1n\u00ed materi\u00e1lem a \u010dasem.<\/p>\n

<\/svg> Pou\u017eit\u00edm standardn\u00edho pilov\u00e9ho kotou\u010de na d\u0159evo lze dos\u00e1hnout ide\u00e1ln\u00edch \u0159ez\u016f v hlin\u00edkov\u00fdch v\u00fdlisc\u00edch.<\/b>False<\/span><\/p>

Standardn\u00ed pilov\u00e9 kotou\u010de na d\u0159evo \u010dasto nemaj\u00ed dostate\u010dnou konfiguraci zub\u016f pro \u010dist\u00e9 \u0159ezy v hlin\u00edku a mohou zachyt\u00e1vat nebo zanech\u00e1vat hrub\u00e9 hrany.<\/p><\/div>
\n

<\/svg> Ru\u010dn\u00ed pilkou na \u017eelezo s jemn\u00fdmi zuby a spr\u00e1vn\u00fdm upnut\u00edm lze \u010dist\u011b \u0159ezat hlin\u00edkov\u00e9 v\u00fdlisky.<\/b>Pravda<\/span><\/p>

Ru\u010dn\u00ed \u0159ez\u00e1n\u00ed hlin\u00edkov\u00fdch v\u00fdlisk\u016f je praktick\u00e9 a efektivn\u00ed, pokud se pou\u017e\u00edv\u00e1 dobr\u00e1 technika, vhodn\u00fd n\u016f\u017e a nastaven\u00ed.<\/p><\/div><\/p>\n

Pro\u010d p\u0159i \u0159ez\u00e1n\u00ed udr\u017eovat st\u00e1l\u00fd tlak?<\/h2>\n

Pokud budu tla\u010dit siln\u011b a nepravideln\u011b, uvid\u00edm, jak \u0159ez kmit\u00e1, profil vibruje, n\u016f\u017e se zasek\u00e1v\u00e1 - a to znamen\u00e1 ztr\u00e1tu \u010dasu a zni\u010den\u00e9 d\u00edly.
\nUdr\u017eov\u00e1n\u00ed st\u00e1l\u00e9ho, kontrolovan\u00e9ho tlaku p\u0159i \u0159ez\u00e1n\u00ed hlin\u00edkov\u00fdch v\u00fdlisk\u016f pom\u00e1h\u00e1 pilov\u00e9mu kotou\u010di sledovat p\u0159\u00edm\u00fd sm\u011br, sni\u017euje vibrace a ot\u0159epy a zaji\u0161\u0165uje \u010dist\u0161\u00ed a p\u0159esn\u011bj\u0161\u00ed \u0159ez.<\/p>\n

\"Hlin\u00edkov\u00fd
Hlin\u00edkov\u00fd v\u00fdlisek Hlin\u00edkov\u00e9 hrany pro kabiny karoseri\u00ed n\u00e1kladn\u00edch automobil\u016f Profily<\/figcaption><\/figure>\n<\/p>\n

V praxi jsem si v\u0161iml, \u017ee kol\u00eds\u00e1n\u00ed tlaku se projevuje vibracemi nebo nepravideln\u00fdmi dr\u00e1hami \u0159ezu. Hlin\u00edk je v porovn\u00e1n\u00ed s ocel\u00ed m\u011bkk\u00fd a m\u00e1 tendenci \u201cchytat\u201d \u010depel, pokud na ni tla\u010d\u00edm p\u0159\u00edli\u0161 siln\u011b. V\u00fdsledkem jsou hrub\u00e9 hrany, ot\u0159epy nebo prokluzov\u00e1n\u00ed profilu v up\u00edna\u010di. St\u00e1l\u00fd tlak znamen\u00e1, \u017ee \u0159ezn\u00e9 zuby se trvale zasek\u00e1vaj\u00ed, nikoliv odskakuj\u00ed.<\/p>\n

Pro\u010d to funguje<\/h3>\n
    \n
  • D\u016fsledn\u00e9 zapojen\u00ed<\/strong>: Zuby no\u017ee z\u016fst\u00e1vaj\u00ed v kontaktu a \u0159e\u017eou hladce, nikoli p\u0159eskakuj\u00ed. <\/li>\n
  • Sn\u00ed\u017een\u00ed vibrac\u00ed<\/strong>: Vibrace uvol\u0148uj\u00ed profil v up\u00edna\u010di, \u0161patn\u011b vyrovn\u00e1vaj\u00ed dr\u00e1hu no\u017ee a zp\u016fsobuj\u00ed ot\u0159esy. <\/li>\n
  • Lep\u0161\u00ed regulace tepla<\/strong>: A\u010dkoli je hlin\u00edk m\u00e9n\u011b citliv\u00fd na teplo ne\u017e n\u011bkter\u00e9 oceli, nadm\u011brn\u00e9 t\u0159en\u00ed m\u016f\u017ee p\u0159esto deformovat hranu nebo lok\u00e1ln\u011b ztvrdnout povrch. Rovnom\u011brn\u00fd posuv tomu pom\u00e1h\u00e1 zabr\u00e1nit. <\/li>\n
  • Zlep\u0161en\u00e1 p\u0159esnost<\/strong>: Kdy\u017e udr\u017euji rovnom\u011brn\u00fd tlak, dr\u00e1ha \u0159ezu sleduje vyzna\u010denou \u010d\u00e1ru a neodchyluje se od n\u00ed. V\u00fdsledkem je hranat\u00fd konec a lep\u0161\u00ed ulo\u017een\u00ed p\u0159i mont\u00e1\u017ei.<\/li>\n<\/ul>\n

    Kdy\u017e obsluhuji n\u00e1\u0161 ru\u010dn\u00ed \u0159ezac\u00ed st\u016fl, p\u0159ipom\u00edn\u00e1m technikovi: \u201cNechte n\u016f\u017e \u0159ezat, nenech\u00e1vejte ho \u0159ezat n\u00e1sil\u00edm.\u201d Za\u010d\u00edn\u00e1me lehk\u00fdmi tahy, dokud se pila \u2018nezastav\u00ed\u2019. Pot\u00e9 udr\u017eujeme pln\u00e9 tahy ve stejn\u00e9m rytmu. Pokud je posuv nestejnom\u011brn\u00fd nebo tlak prudce stoup\u00e1, zastav\u00edm, st\u00e1hnu pilu, odstran\u00edm t\u0159\u00edsky, znovu upnu a znovu spust\u00edm.<\/p>\n

    <\/svg> Pou\u017eit\u00ed maxim\u00e1ln\u00ed s\u00edly p\u0159i \u0159ez\u00e1n\u00ed hlin\u00edkov\u00fdch v\u00fdlisk\u016f urychl\u00ed proces bez negativn\u00edch \u00fa\u010dink\u016f.<\/b>False<\/span><\/p>

    Nadm\u011brn\u00e1 s\u00edla m\u016f\u017ee zp\u016fsobit zaseknut\u00ed no\u017ee, zkreslen\u00ed \u0159ezu, vznik ot\u0159ep\u016f nebo po\u0161kozen\u00ed podp\u011bry profilu.<\/p><\/div>
    \n

    <\/svg> Udr\u017eov\u00e1n\u00ed konstantn\u00edho a m\u00edrn\u00e9ho tlaku p\u0159i \u0159ez\u00e1n\u00ed zlep\u0161uje rovnost a kvalitu \u0159ezu.<\/b>Pravda<\/span><\/p>

    M\u00edrn\u00fd tlak zaji\u0161\u0165uje stabiln\u00ed z\u00e1b\u011br no\u017ee, men\u0161\u00ed vibrace a lep\u0161\u00ed kvalitu \u0159ezu.<\/p><\/div><\/p>\n

    Jak podep\u0159\u00edt v\u00fdlisek p\u0159i \u0159ez\u00e1n\u00ed?<\/h2>\n

    M\u016f\u017eete pro\u0159\u00edznout profil, ale pokud nen\u00ed v\u00fdlisek spr\u00e1vn\u011b podep\u0159en, skon\u010d\u00edte s ohnut\u00fdmi konci, od\u0161t\u00edpnut\u00fdmi dr\u00e1\u017ekami nebo \u0161patn\u00fdm souosost\u00ed.
    \nSpr\u00e1vn\u00e9 podep\u0159en\u00ed v\u00fdlisku - pevn\u00e9 upnut\u00ed, podep\u0159en\u00ed d\u00e9lky a zaji\u0161t\u011bn\u00ed, aby \u0159ezan\u00fd konec nemohl voln\u011b vibrovat - je kl\u00ed\u010dem k bezpe\u010dn\u00e9mu a p\u0159esn\u00e9mu ru\u010dn\u00edmu \u0159ez\u00e1n\u00ed.<\/p>\n

    \"CNC
    CNC obr\u00e1b\u011bn\u00ed hlin\u00edkov\u00fdch profil\u016f na zak\u00e1zku<\/figcaption><\/figure>\n<\/p>\n

    V na\u0161em v\u00fdrobn\u00edm prost\u0159ed\u00ed vytv\u00e1\u0159\u00edm speci\u00e1ln\u00ed nastaven\u00ed podpory pro ru\u010dn\u00ed \u0159ezy. Dodr\u017euji jeden osv\u011bd\u010den\u00fd postup: v\u00fdlisek je um\u00edst\u011bn na podp\u011brn\u00fdch stojanech na obou konc\u00edch oblasti \u0159ezu; svorka je bl\u00edzko linie \u0159ezu, ale ne tak bl\u00edzko, aby blokovala pilu.<\/p>\n

    Podp\u011bra a up\u00edn\u00e1n\u00ed - osv\u011bd\u010den\u00e9 postupy<\/h3>\n
      \n
    • Pou\u017eijte rovnou lavici nebo podp\u011brn\u00e9 stojany rozm\u00edst\u011bn\u00e9 tak, aby nedoch\u00e1zelo k proh\u00fdb\u00e1n\u00ed, zejm\u00e9na u dlouh\u00fdch v\u00fdlisk\u016f. <\/li>\n
    • Profil upn\u011bte v bl\u00edzkosti \u010d\u00e1ry \u0159ezu. Sv\u011brka by m\u011bla b\u00fdt pevn\u00e1, aby se d\u00edl nemohl b\u011bhem \u0159ez\u00e1n\u00ed posunout. <\/li>\n
    • Pokud je profil dlouh\u00fd, podep\u0159ete jeho voln\u00fd konec na v\u00e1le\u010dku nebo stojanu, aby nepoklesl nebo se neproh\u00fdbal. <\/li>\n
    • Vyvarujte se nadm\u011brn\u00e9ho up\u00edn\u00e1n\u00ed, kter\u00e9 by deformovalo tvar profilu. Hlin\u00edkov\u00e9 v\u00fdlisky se mohou p\u0159i nadm\u011brn\u00e9m upnut\u00ed deformovat. <\/li>\n
    • Vyrovnejte profil tak, aby vyzna\u010den\u00e1 \u010d\u00e1ra \u0159ezu byla v\u016f\u010di pile kolm\u00e1. Pokud nen\u00ed z\u00e1kladna zarovnan\u00e1, bude i \u0159ez \u0161patn\u011b zarovnan\u00fd. <\/li>\n
    • Odstra\u0148te t\u0159\u00edsky, piliny nebo ne\u010distoty, kter\u00e9 by mohly p\u0159ek\u00e1\u017eet svork\u00e1m nebo podp\u011br\u00e1m.<\/li>\n<\/ul>\n

      M\u016fj praktick\u00fd pracovn\u00ed postup<\/h3>\n

      Kdy\u017e jsem p\u0159ipraven \u0159ezat, postav\u00edm v\u00fdlisek na dv\u011b podp\u011bry: jednu na zna\u010dku a druhou d\u00e1le. Profil upnu na zna\u010dku a zajist\u00edm, aby se nepohyboval. Vizu\u00e1ln\u011b zkontroluji zarovn\u00e1n\u00ed a ujist\u00edm se, \u017ee pilov\u00fd kotou\u010d se bude pohybovat voln\u011b, ani\u017e by nar\u00e1\u017eel do upev\u0148ovac\u00edch prvk\u016f. Po \u0159ezu profil posunu, ozna\u010d\u00edm dal\u0161\u00ed d\u00e9lku, znovu upnu a pokra\u010duji.<\/p>\n\n\n\n\n\n\n\n\n
      Podp\u016frn\u00fd prvek<\/th>\n\u00da\u010del<\/th>\nKl\u00ed\u010dov\u00fd tip<\/th>\n<\/tr>\n<\/thead>\n
      Lavi\u010dka nebo stojan<\/td>\nUdr\u017euje \u00farove\u0148 profilu<\/td>\nPou\u017eijte dv\u011b podp\u011bry s vhodn\u00fdmi rozestupy<\/td>\n<\/tr>\n
      Svorka v bl\u00edzkosti linie \u0159ezu<\/td>\nZabra\u0148uje pohybu p\u0159i \u0159ez\u00e1n\u00ed<\/td>\nPou\u017eijte jednu robustn\u00ed svorku, vyhn\u011bte se deformac\u00edm profilu<\/td>\n<\/tr>\n
      V\u00e1le\u010dek nebo podp\u011bra<\/td>\nPodp\u00edr\u00e1 voln\u00fd konec, aby nedo\u0161lo k prohnut\u00ed p\u0159i \u0159ez\u00e1n\u00ed<\/td>\nZejm\u00e9na pro dlouh\u00e9 nebo t\u011b\u017ek\u00e9 v\u00fdlisky<\/td>\n<\/tr>\n
      Kontrola zarovn\u00e1n\u00ed<\/td>\nZaji\u0161\u0165uje, aby byl \u0159ez pravo\u00fahl\u00fd v\u016f\u010di ose profilu.<\/td>\nProhl\u00e9dn\u011bte si hranu profilu a dr\u00e1hu ost\u0159\u00ed<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n

      <\/svg> P\u0159i \u0159ez\u00e1n\u00ed ru\u010dn\u00ed pilou m\u016f\u017eete nechat v\u00fdlisek bez opory, pokud jej upnete pouze na linii \u0159ezu.<\/b>False<\/span><\/p>

      Ponech\u00e1n\u00ed dlouh\u00e9ho v\u00fdlisku bez opory umo\u017e\u0148uje pokles nebo vibrace b\u011bhem \u0159ez\u00e1n\u00ed, co\u017e m\u016f\u017ee zp\u016fsobit nesouosost nebo \u0161patnou povrchovou \u00fapravu.<\/p><\/div>
      \n

      <\/svg> Podep\u0159en\u00ed obou stran v\u00fdlisku a upnut\u00ed v bl\u00edzkosti linie \u0159ezu zlep\u0161uje p\u0159esnost a kvalitu \u0159ezu.<\/b>Pravda<\/span><\/p>

      Spr\u00e1vn\u00e9 podep\u0159en\u00ed zabra\u0148uje proh\u00fdb\u00e1n\u00ed, vibrac\u00edm, nesouososti a zaji\u0161\u0165uje rovn\u00fd a \u010dist\u00fd \u0159ez.<\/p><\/div><\/p>\n

      Mohou vod\u00edtka zlep\u0161it p\u0159esnost ru\u010dn\u00edho \u0159ez\u00e1n\u00ed?<\/h2>\n

      Pokud prov\u00e1d\u00edm v\u00edce \u0159ez\u016f nebo pot\u0159ebuji vysokou p\u0159esnost, nemus\u00ed mi voln\u00e1 ruka s pilkou na \u017eelezo sta\u010dit. Tehdy se hod\u00ed vod\u00edtka.
      \nAno - pou\u017eit\u00ed vodic\u00edch li\u0161t, jako je pokosov\u00e1 sk\u0159\u00ed\u0148ka, \u00faheln\u00edk, \u0159ezac\u00ed p\u0159\u00edpravek nebo vodic\u00ed li\u0161ta pily, m\u016f\u017ee v\u00fdrazn\u011b zlep\u0161it p\u0159esnost a opakovatelnost ru\u010dn\u00edch \u0159ez\u016f hlin\u00edkov\u00fdch v\u00fdlisk\u016f.<\/p>\n

      \"Hlin\u00edkov\u00e1
      Hlin\u00edkov\u00e1 extruze Elektrofor\u00e9za Hlin\u00edkov\u00e1 trubka<\/figcaption><\/figure>\n<\/p>\n

      V jednom projektu jsem sestrojil jednoduch\u00fd p\u0159\u00edpravek, kter\u00fd up\u00ednal profil a m\u011bl pevn\u00fd doraz pro ur\u010den\u00ed d\u00e9lky. Obsluha hl\u00e1sila konzistentn\u00ed v\u00fdsledky s odchylkami do 0,5 mm v s\u00e9rii dvaceti \u0159ez\u016f. Bez vod\u00edtka byla odchylka v\u00edce ne\u017e 2 mm.<\/p>\n

      Typy pr\u016fvodc\u016f<\/h3>\n
        \n
      • Fr\u00e9zovac\u00ed box<\/strong>: Dr\u017e\u00ed profil a vede pilu pod pevn\u00fdm \u00fahlem (obvykle 90\u00b0) pro \u010dtvercov\u00e9 \u0159ezy. <\/li>\n
      • Vodic\u00ed li\u0161ta pily<\/strong>: P\u0159\u00edm\u00e1 ty\u010d upnut\u00e1 rovnob\u011b\u017en\u011b s lini\u00ed \u0159ezu. Pila po n\u00ed jezd\u00ed a udr\u017euje dr\u00e1hu rovnou. <\/li>\n
      • P\u0159\u00edpravek na \u0159ez\u00e1n\u00ed<\/strong>: P\u0159\u00edpravek na m\u00edru pro konkr\u00e9tn\u00ed profil, v\u010detn\u011b d\u00e9lkov\u00fdch doraz\u016f, svorek a vstupn\u00edch kan\u00e1lk\u016f pily. <\/li>\n
      • \u00dahlov\u00e1 zar\u00e1\u017eka dr\u017e\u00e1ku<\/strong>: Jednoduch\u00fd dr\u017e\u00e1k p\u0159ipevn\u011bn\u00fd k lavici na za\u010d\u00e1tku \u0159ezu zaji\u0161\u0165uje rovnom\u011brn\u00e9 d\u00e9lkov\u00e9 um\u00edst\u011bn\u00ed profilu.<\/li>\n<\/ul>\n

        V\u00fdhody pou\u017e\u00edv\u00e1n\u00ed gu<\/h3>","protected":false},"excerpt":{"rendered":"

        Wooden Grain 40mm Aluminum Extrusion Profiles I once struggled with rough, uneven cuts when trimming aluminum extrusions by hand\u2014chips flew, edges were jagged, and I wasted time and material. Cutting aluminum extrusion by hand is entirely feasible if I use the right tools, maintain steady pressure, properly support the profile, and use guides when needed. […]<\/p>\n","protected":false},"author":6,"featured_media":7377,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"_seopress_titles_title":"","_seopress_titles_desc":"","_seopress_robots_index":"","_seopress_robots_follow":"","_seopress_robots_imageindex":"","_seopress_robots_snippet":"","_seopress_robots_primary_cat":"none","_seopress_robots_breadcrumbs":"","_seopress_robots_freeze_modified_date":"","_seopress_robots_custom_modified_date":"","_seopress_robots_canonical":"","_seopress_social_fb_title":"","_seopress_social_fb_desc":"","_seopress_social_fb_img":"","_seopress_social_fb_img_attachment_id":0,"_seopress_social_fb_img_width":0,"_seopress_social_fb_img_height":0,"_seopress_social_twitter_title":"","_seopress_social_twitter_desc":"","_seopress_social_twitter_img":"","_seopress_social_twitter_img_attachment_id":0,"_seopress_social_twitter_img_width":0,"_seopress_social_twitter_img_height":0,"_seopress_redirections_value":"","_seopress_redirections_enabled":"","_seopress_redirections_enabled_regex":"","_seopress_redirections_logged_status":"both","_seopress_redirections_param":"","_seopress_redirections_type":301,"_seopress_analysis_target_kw":"","_seopress_news_disabled":"","_seopress_video_disabled":"","_seopress_video":[],"_seopress_pro_schemas_manual":[],"_seopress_pro_rich_snippets_disable_all":"","_seopress_pro_rich_snippets_disable":[],"_seopress_pro_schemas":[],"footnotes":""},"categories":[1],"tags":[],"class_list":["post-26228","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\/26228","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=26228"}],"version-history":[{"count":0,"href":"https:\/\/sinoextrud.com\/cs\/wp-json\/wp\/v2\/posts\/26228\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/sinoextrud.com\/cs\/wp-json\/wp\/v2\/media\/7377"}],"wp:attachment":[{"href":"https:\/\/sinoextrud.com\/cs\/wp-json\/wp\/v2\/media?parent=26228"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/sinoextrud.com\/cs\/wp-json\/wp\/v2\/categories?post=26228"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/sinoextrud.com\/cs\/wp-json\/wp\/v2\/tags?post=26228"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}