{"id":13329,"date":"2021-09-23T06:08:08","date_gmt":"2021-09-23T06:08:08","guid":{"rendered":"https:\/\/zlqu95mfyr.wpdns.site\/?p=13329"},"modified":"2021-09-23T06:44:27","modified_gmt":"2021-09-23T06:44:27","slug":"how-to-buy-a-used-bending-machine","status":"publish","type":"post","link":"https:\/\/avido.cn\/cs\/how-to-buy-a-used-bending-machine\/","title":{"rendered":"Jak koupit pou\u017eit\u00fd oh\u00fdbac\u00ed stroj"},"content":{"rendered":"<p class=\"yoast-reading-time__wrapper\"><span class=\"yoast-reading-time__icon\"><\/span><span class=\"yoast-reading-time__descriptive-text\">P\u0159edpokl\u00e1dan\u00e1 doba \u010dten\u00ed:  <\/span><span class=\"yoast-reading-time__reading-time\">11<\/span><span class=\"yoast-reading-time__time-unit\"> minuta<\/span><\/p>\n\n\n\n<h3 class=\"wp-block-heading\"><strong>Jak si vybrat pou\u017eit\u00fd oh\u00fdbac\u00ed stroj<\/strong><\/h3>\n\n\n\n<h4 class=\"wp-block-heading\" id=\"h-1-used-bending-machine-purchase-route\">1.&nbsp;<strong>Pou\u017eit\u00fd <a href=\"https:\/\/www.youtube.com\/watch?v=JXMNx8cGgw0\" target=\"_blank\" rel=\"noopener\">Oh\u00fdbac\u00ed stroj<\/a> Trasa n\u00e1kupu<\/strong><\/h4>\n\n\n\n<p class=\"wp-block-paragraph\" id=\"h-you-can-consider-buying-used-bending-machines-shears-and-some-japanese-used-bending-machines-and-shears-from-european-and-american-countries-select-some-of-the-best-domestic-manufacturers-of-bending-machines-you-can-go-to-the-official-website-of-large-companies-to-view-information-or-contact-the-procurement-department-of-large-enterprises-ask-their-companies-used-equipment-disposal-matters-several-used-machine-tool-markets-deal-in-used-bending-machine-shears-such-as-vigert-used-equipment-network\">M\u016f\u017eete zv\u00e1\u017eit n\u00e1kup pou\u017eit\u00fdch <a href=\"https:\/\/avido.cn\/cs\/produkt\/cnc-sheet-press-brake-with-s630\/\">oh\u00fdbac\u00ed stroje<\/a>a n\u011bkte\u0159\u00ed Japonci pou\u017e\u00edvali oh\u00fdbac\u00ed stroje a n\u016f\u017eky z evropsk\u00fdch a americk\u00fdch zem\u00ed. Vyberte si n\u011bkter\u00e9 z nejlep\u0161\u00edch tuzemsk\u00fdch v\u00fdrobc\u016f oh\u00fdbac\u00edch stroj\u016f, m\u016f\u017eete p\u0159ej\u00edt na ofici\u00e1ln\u00ed webov\u00e9 str\u00e1nky velk\u00fdch spole\u010dnost\u00ed, kde si m\u016f\u017eete prohl\u00e9dnout informace, nebo se obr\u00e1tit na odd\u011blen\u00ed n\u00e1kupu velk\u00fdch podnik\u016f, zeptat se jejich spole\u010dnost\u00ed na z\u00e1le\u017eitosti likvidace pou\u017eit\u00fdch za\u0159\u00edzen\u00ed. N\u011bkolik trh\u016f s pou\u017eit\u00fdmi obr\u00e1b\u011bc\u00edmi stroji prod\u00e1v\u00e1 pou\u017eit\u00e9 n\u016f\u017eky na oh\u00fdbac\u00ed stroje, nap\u0159\u00edklad s\u00ed\u0165 pou\u017eit\u00fdch za\u0159\u00edzen\u00ed Vigert.<\/p>\n\n\n\n<h4 class=\"wp-block-heading\" id=\"h-2-precautions-when-buying-used-bending-machines\">2.&nbsp;<strong>Opat\u0159en\u00ed p\u0159i n\u00e1kupu pou\u017eit\u00fdch oh\u00fdbac\u00edch stroj\u016f<\/strong><strong><\/strong><\/h4>\n\n\n\n<div class=\"wp-block-image\"><figure class=\"aligncenter size-full\"><img decoding=\"async\" width=\"450\" height=\"329\" src=\"https:\/\/avido.cn\/wp-content\/themes\/woodmart\/images\/lazy.svg\" data-src=\"https:\/\/avido.cn\/wp-content\/uploads\/2021\/09\/Date-of-manufacture.jpg\" alt=\"Datum v\u00fdroby stroje\" class=\"wd-lazy-fade wp-image-13333\" title=\"\" srcset=\"\" data-srcset=\"https:\/\/avido.cn\/wp-content\/uploads\/2021\/09\/Date-of-manufacture.jpg 450w, https:\/\/avido.cn\/wp-content\/uploads\/2021\/09\/Date-of-manufacture-300x219.jpg 300w, https:\/\/avido.cn\/wp-content\/uploads\/2021\/09\/Date-of-manufacture-16x12.jpg 16w, https:\/\/avido.cn\/wp-content\/uploads\/2021\/09\/Date-of-manufacture-150x110.jpg 150w\" sizes=\"(max-width: 450px) 100vw, 450px\" \/><\/figure><\/div>\n\n\n\n<p class=\"wp-block-paragraph\" id=\"h-the-first-concern-is-the-hydraulic-system-of-the-used-bending-machine-shears-if-trading-with-a-used-bending-machine-broker-it-is-best-to-let-it-show-the-bending-machine-factory-date-factory-information-a-good-used-bending-machine-shear-its-hydraulic-system-is-more-stable-no-repair-starvation-traces-two-often-repair-used-machine-tools-many-parts-may-be-new-indicating-that-the-machine-itself-has-problems-need-to-be-careful-to-buy-then-focus-on-used-bending-machine-after-the-gear-material-good-used-bending-machine-after-the-gear-material-easier-to-operate-the-workmanship-is-relatively-fine-for-used-bending-machine-several-into-the-new-hunger-problem-this-last-view-factory-information-no-words-view-part-of-the-old-parts-of-the-factory-time-the-general-machine-tool-color-is-difficult-to-determine-its-factory-time-finally-you-can-consider-the-used-bending-machine-shearing-machine-control-system-the-general-choice-of-stable-cnc-system-the-best-to-understand-the-situation-of-their-cnc-system-try-the-stability-of-the-cnc-system\">Prvn\u00ed starost\u00ed je hydraulick\u00fd syst\u00e9m pou\u017eit\u00fdch n\u016f\u017eek oh\u00fdbac\u00edch stroj\u016f, pokud obchodujete s pou\u017eit\u00fdm zprost\u0159edkovatelem oh\u00fdbac\u00edch stroj\u016f, je nejlep\u0161\u00ed nechat to uk\u00e1zat datum v\u00fdroby oh\u00fdba\u010dky, informace o tov\u00e1rn\u011b. Dobr\u00fd pou\u017eit\u00fd smykov\u00fd oh\u00fdbac\u00ed stroj, jeho hydraulick\u00fd syst\u00e9m je stabiln\u011bj\u0161\u00ed, \u017e\u00e1dn\u00e9 stopy po oprav\u00e1ch po hladov\u011bn\u00ed, dva \u010dasto opravuj\u00ed pou\u017eit\u00e9 obr\u00e1b\u011bc\u00ed stroje, mnoho d\u00edl\u016f m\u016f\u017ee b\u00fdt nov\u00fdch, co\u017e nazna\u010duje, \u017ee samotn\u00fd stroj m\u00e1 probl\u00e9my, je t\u0159eba d\u00e1vat pozor na n\u00e1kup. Pot\u00e9 se zam\u011b\u0159te na pou\u017eit\u00fd oh\u00fdbac\u00ed stroj po materi\u00e1lu ozuben\u00e9ho kola, dobr\u00fd pou\u017eit\u00fd oh\u00fdbac\u00ed stroj po materi\u00e1lu ozuben\u00e9ho kola, snadn\u011bj\u0161\u00ed ovl\u00e1d\u00e1n\u00ed, zpracov\u00e1n\u00ed je relativn\u011b jemn\u00e9, u pou\u017eit\u00e9ho oh\u00fdbac\u00edho stroje n\u011bkolik do nov\u00e9ho probl\u00e9mu s hladem, toto posledn\u00ed zobrazen\u00ed tov\u00e1rn\u00edch informac\u00ed, \u017e\u00e1dn\u00e1 slova, zobrazit \u010d\u00e1st star\u00fdch \u010d\u00e1st\u00ed tov\u00e1rn\u00edho \u010dasu, obecn\u00e1 barva obr\u00e1b\u011bc\u00edho stroje je obt\u00ed\u017en\u00e9 ur\u010dit jeho tov\u00e1rn\u00ed \u010das. Nakonec m\u016f\u017eete zv\u00e1\u017eit pou\u017eit\u00fd syst\u00e9m \u0159\u00edzen\u00ed st\u0159ihac\u00edch stroj\u016f oh\u00fdbac\u00edho stroje, obecnou volbu stabiln\u00edho CNC syst\u00e9mu, nejl\u00e9pe porozum\u011bt situaci jejich CNC syst\u00e9mu, vyzkou\u0161et stabilitu CNC syst\u00e9mu.<\/p>\n\n\n\n<h4 class=\"wp-block-heading\" id=\"h-3-used-bending-machine-quality-measurement\">3.&nbsp;<strong>M\u011b\u0159en\u00ed kvality pou\u017eit\u00e9ho oh\u00fdbac\u00edho stroje<\/strong><strong><\/strong><\/h4>\n\n\n\n<div class=\"wp-block-image\"><figure class=\"aligncenter size-full\"><img decoding=\"async\" width=\"450\" height=\"337\" src=\"https:\/\/avido.cn\/wp-content\/themes\/woodmart\/images\/lazy.svg\" data-src=\"https:\/\/avido.cn\/wp-content\/uploads\/2021\/09\/servo-motor-production-time.jpg\" alt=\"servomotor 1\" class=\"wd-lazy-fade wp-image-13335\" title=\"\" srcset=\"\" data-srcset=\"https:\/\/avido.cn\/wp-content\/uploads\/2021\/09\/servo-motor-production-time.jpg 450w, https:\/\/avido.cn\/wp-content\/uploads\/2021\/09\/servo-motor-production-time-300x225.jpg 300w, https:\/\/avido.cn\/wp-content\/uploads\/2021\/09\/servo-motor-production-time-16x12.jpg 16w, https:\/\/avido.cn\/wp-content\/uploads\/2021\/09\/servo-motor-production-time-150x112.jpg 150w\" sizes=\"(max-width: 450px) 100vw, 450px\" \/><\/figure><\/div>\n\n\n\n<p class=\"wp-block-paragraph\" id=\"h-for-used-bending-machine-quality-measurement-there-is-not-a-perfect-standard-i-can-only-recommend-some-of-their-own-experience-for-ordinary-used-bending-machine-shearing-machine-first-look-at-its-bending-machine-brand-see-is-genuine-or-label-two-prices-vary-greatly-it-is-best-to-let-the-manufacturer-show-its-factory-information-then-look-at-the-hydraulic-system-new-and-old-as-well-as-the-use-of-years-the-overall-performance-of-the-machine-and-finally-look-to-sell-used-bending-machine-manufacturer-s-information-to-judge-the-credibility-of-this-enterprise-many-customers-are-prone-to-negligence-it-is-necessary-to-ask-whether-the-used-bending-machine-is-in-stock-and-can-be-viewed\">Pro m\u011b\u0159en\u00ed kvality pou\u017eit\u00fdch oh\u00fdbac\u00edch stroj\u016f neexistuje dokonal\u00fd standard, mohu jen doporu\u010dit n\u011bkter\u00e9 z jejich vlastn\u00edch zku\u0161enost\u00ed, u b\u011b\u017en\u00fdch pou\u017eit\u00fdch st\u0159ihac\u00edch stroj\u016f oh\u00fdbac\u00edch stroj\u016f se nejprve pod\u00edvejte na zna\u010dku oh\u00fdbac\u00edho stroje, pod\u00edvejte se na origin\u00e1l nebo na \u0161t\u00edtek, dv\u011b ceny se li\u0161\u00ed velmi je nejlep\u0161\u00ed nechat v\u00fdrobce uk\u00e1zat jeho tov\u00e1rn\u00ed informace, pot\u00e9 se pod\u00edvat na nov\u00fd a star\u00fd hydraulick\u00fd syst\u00e9m, d\u00e1le na pou\u017e\u00edv\u00e1n\u00ed let, celkov\u00fd v\u00fdkon stroje a nakonec se pod\u00edvat na prodej pou\u017eit\u00fdch v\u00fdrobc\u016f oh\u00fdbac\u00edch stroj\u016f, k posouzen\u00ed d\u016fv\u011bryhodnosti tohoto podniku je mnoho z\u00e1kazn\u00edk\u016f n\u00e1chyln\u00fdch k nedbalosti, je nutn\u00e9 se zeptat, zda pou\u017eit\u00fd oh\u00fdbac\u00ed stroj je na sklad\u011b a lze jej zobrazit.<\/p>\n\n\n\n<h4 class=\"wp-block-heading\" id=\"h-4-used-bending-machine-price-estimates\">4.&nbsp;<strong>Odhady cen pou\u017eit\u00fdch oh\u00fdbac\u00edch stroj\u016f<\/strong><strong><\/strong><\/h4>\n\n\n\n<p class=\"wp-block-paragraph\" id=\"h-the-first-depreciation-method-view-the-current-market-price-of-new-machines-for-this-second-hand-bending-machine-tool-and-then-by-this-on-the-approach-to-judge-the-second-approach-the-comparison-method-finds-a-few-more-manufacturers-to-ask-the-price-you-can-understand-the-price-of-used-bending-machines-the-third-approach-check-the-market-price-of-iron-has-been-some-important-parts-of-the-price-according-to-30-to-convert-the-price-this-is-only-some-experience-approach-specifically-some-manufacturers-may-have-replaced-part-of-the-parts-which-requires-their-judgment-specific-analysis-of-specific-problems\">Prvn\u00ed metoda odpisov\u00e1n\u00ed, pod\u00edvejte se na aktu\u00e1ln\u00ed tr\u017en\u00ed cenu nov\u00fdch stroj\u016f pro tento ojet\u00fd oh\u00fdbac\u00ed stroj a pot\u00e9 na p\u0159\u00edstup k posuzov\u00e1n\u00ed. Druh\u00fd p\u0159\u00edstup, srovn\u00e1vac\u00ed metoda, najde n\u011bkolik dal\u0161\u00edch v\u00fdrobc\u016f, aby se zeptali na cenu, m\u016f\u017eete pochopit cenu pou\u017eit\u00fdch oh\u00fdbac\u00edch stroj\u016f. T\u0159et\u00ed p\u0159\u00edstup, kontrola tr\u017en\u00ed ceny \u017eeleza, byl n\u011bkter\u00fdmi d\u016fle\u017eit\u00fdmi \u010d\u00e1stmi ceny, podle 30% k p\u0159evodu ceny, to je pouze p\u0159\u00edstup zalo\u017een\u00fd na zku\u0161enostech, konkr\u00e9tn\u011b n\u011bkte\u0159\u00ed v\u00fdrobci mo\u017en\u00e1 vym\u011bnili \u010d\u00e1st d\u00edl\u016f, co\u017e vy\u017eaduje jejich \u00fasudek, konkr\u00e9tn\u00ed anal\u00fdza konkr\u00e9tn\u00edch probl\u00e9m\u016f.<\/p>\n\n\n\n<h4 class=\"wp-block-heading\" id=\"h-5-used-bending-machine-appreciation-approach\">5.&nbsp;<strong>Ocen\u011bn\u00ed pou\u017eit\u00e9ho oh\u00fdbac\u00edho stroje<\/strong><strong><\/strong><\/h4>\n\n\n\n<p class=\"wp-block-paragraph\" id=\"h-used-bending-machine-cnc-conversion-used-shearing-machine-transformation-upgrade-if-customers-buy-a-used-bending-machine-or-shearing-machine-the-accuracy-is-not-high-can-not-meet-the-needs-of-product-production-you-can-consider-used-bending-machine-cnc-conversion-used-shearing-machine-transformation-upgrade-generally-used-bending-machine-shearing-machine-conversion-upgrade-you-can-replace-the-backstop-control-system-which-is-equal-to-the-important-control-part-of-the-machine-tool-replacement-while-used-bending-machine-shearing-machine-overall-frame-if-excellent-fully-comparable-to-imported-or-top-domestic-machine-tools-cost-effective-customers-can-consider\">P\u0159epracov\u00e1n\u00ed CNC oh\u00fdbac\u00edho stroje, upgrade transformace pou\u017eit\u00e9ho st\u0159ihac\u00edho stroje: Pokud si z\u00e1kazn\u00edci koup\u00ed pou\u017eit\u00fd oh\u00fdbac\u00ed stroj nebo st\u0159ihac\u00ed stroj, p\u0159esnost nen\u00ed vysok\u00e1, nem\u016f\u017ee spl\u0148ovat pot\u0159eby v\u00fdroby produkt\u016f, m\u016f\u017eete zv\u00e1\u017eit p\u0159evod CNC oh\u00fdbac\u00edho stroje, pou\u017eit\u00fd st\u0159ihac\u00ed stroj upgrade upgradu, obecn\u011b pou\u017e\u00edvan\u00fd upgrade p\u0159evodu st\u0159ihac\u00edho stroje oh\u00fdbac\u00edho stroje, m\u016f\u017eete vym\u011bnit zp\u011btn\u00fd doraz, \u0159\u00eddic\u00ed syst\u00e9m, kter\u00fd se rovn\u00e1 d\u016fle\u017eit\u00e9 \u0159\u00eddic\u00ed \u010d\u00e1sti v\u00fdm\u011bny obr\u00e1b\u011bc\u00edho stroje, zat\u00edmco pou\u017eit\u00fd oh\u00fdbac\u00ed stroj st\u0159ihac\u00ed stroj celkov\u00fd r\u00e1m, pokud je vynikaj\u00edc\u00ed, pln\u011b srovnateln\u00fd s importovan\u00fdm nebo \u0161pi\u010dkov\u00e9 dom\u00e1c\u00ed obr\u00e1b\u011bc\u00ed stroje, n\u00e1kladov\u011b efektivn\u00ed, mohou z\u00e1kazn\u00edci zv\u00e1\u017eit.<\/p>\n\n\n\n<h4 class=\"wp-block-heading\" id=\"h-basic-information-about-bending-machine-you-need-to-know\"><strong>Z\u00e1kladn\u00ed informace o oh\u00fdbac\u00edm stroji, kter\u00e9 pot\u0159ebujete v\u011bd\u011bt<\/strong><strong><\/strong><\/h4>\n\n\n\n<p class=\"wp-block-paragraph\">Nyn\u00ed s rozvojem tr\u017en\u00edho hospod\u00e1\u0159stv\u00ed prudce vzrostl stroj\u00edrensk\u00fd pr\u016fmysl a hardware. P\u0159ive\u010fte do \u0159ad velk\u00fd po\u010det lid\u00ed z r\u016fzn\u00fdch pr\u016fmyslov\u00fdch odv\u011btv\u00ed. Mnoho p\u0159\u00e1tel pro n\u00e1kup obr\u00e1b\u011bc\u00edch stroj\u016f proto nev\u00ed, jak za\u010d\u00edt. Speci\u00e1ln\u011b pro nov\u00e9 p\u0159\u00e1tele v oboru p\u0159edstavujeme z\u00e1kladn\u00ed znalosti n\u00e1kupu oh\u00fdbac\u00edch stroj\u016f.<\/p>\n\n\n\n<h4 class=\"wp-block-heading\" id=\"h-1-bending-machine-domestic-model-introduction\"><strong>1. \u00davod dom\u00e1c\u00edho modelu oh\u00fdbac\u00edho stroje<\/strong><strong><\/strong><\/h4>\n\n\n\n<p class=\"wp-block-paragraph\">\u0158ada WC67Y, \u0159ada WC67K, \u0159ada WD67Y, \u0159ada WE67K.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Pro ilustraci.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">WC67Y 100\/4000<\/p>\n\n\n\n\n\n<figure class=\"wp-block-embed is-type-wp-embed is-provider-vigert-used-machinery wp-block-embed-vigert-used-machinery\"><div class=\"wp-block-embed__wrapper\">\nhttps:\/\/www.vigert.com\/product\/acl-used-125t-4000-nc-press-brake-with-da41-controller\/\n<\/div><\/figure>\n\n\n\n<figure class=\"wp-block-embed is-type-video is-provider-youtube wp-block-embed-youtube wp-embed-aspect-16-9 wp-has-aspect-ratio\"><div class=\"wp-block-embed__wrapper\">\n<iframe title=\"Ohra\u0148ovac\u00ed lis HARSLE WE67K-63T2500 Genius s CNC zadn\u00edm dorazem DA 66T a X+R+Z1+Z2\" width=\"500\" height=\"281\" src=\"https:\/\/www.youtube.com\/embed\/dee6MHWDSMw?feature=oembed\" frameborder=\"0\" allow=\"accelerometer; autoplay; clipboard-write; encrypted-media; gyroscope; picture-in-picture; web-share\" referrerpolicy=\"strict-origin-when-cross-origin\" allowfullscreen><\/iframe>\n<\/div><\/figure>\n\n\n\n<p class=\"wp-block-paragraph\">W - k\u00f3d stroje na oh\u00fdb\u00e1n\u00ed<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Znamen\u00e1 pohyb stolu nahoru, tento stroj je v\u011bt\u0161inou vid\u011bt na star\u00e9m importovan\u00e9m stroji, jeho synchronizace je \u0161patn\u00e1, nyn\u00ed na trhu vz\u00e1cn\u00e1.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">B znamen\u00e1 hydraulickou synchronizaci paraleln\u00edch v\u00e1lc\u016f, v\u011bt\u0161inou jednov\u00e1lcov\u00fdch stroj\u016f. Je pou\u017eito kloubov\u00e9 spojen\u00ed. V dne\u0161n\u00ed dob\u011b se m\u00e9n\u011b pou\u017e\u00edv\u00e1 pro stroje na oh\u00fdb\u00e1n\u00ed mal\u00fdch prostor.&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp;&nbsp;<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">C znamen\u00e1 synchronn\u00ed oh\u00fdbac\u00ed stroje se zkroucen\u00fdmi osami. Nyn\u00ed \u0161iroce pou\u017e\u00edvan\u00fd synchroniza\u010dn\u00ed mechanismus. M\u00e1 dobrou synchronizaci a lze jej pou\u017e\u00edt pro mal\u00e9 offsetov\u00e9 z\u00e1t\u011b\u017ee. Nyn\u00ed jej pou\u017e\u00edvaj\u00ed v\u0161ichni v\u00fdrobci. Existuj\u00ed tak\u00e9 dva typy synchronizace v ose ot\u00e1\u010den\u00ed, rozli\u0161en\u00e9 podle toho, jak je um\u00edst\u011bn posuvn\u00edk. Jedn\u00edm z nich je vestav\u011bn\u00fd typ v\u00e1lce a druh\u00fdm nez\u00e1visl\u00e9 polohov\u00e1n\u00ed \u0161neku turb\u00edny, kter\u00e9 m\u00e1 vy\u0161\u0161\u00ed konfiguraci a je nov\u00e9ho designu a snadno se udr\u017euje.&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp;<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">D znamen\u00e1 strojn\u011b-hydraulickou synchronizaci prost\u0159ednictv\u00edm mechanick\u00e9ho \u0159\u00edzen\u00ed p\u0159enosu s\u00e1n\u00ed oleje z olejov\u00e9ho v\u00e1lce, aby se dos\u00e1hlo synchronizace obou v\u00e1lc\u016f. V\u011bt\u0161inou se pou\u017e\u00edv\u00e1 pro oh\u00fdbac\u00ed stroje se \u0161\u00ed\u0159kou zpracov\u00e1n\u00ed 6 metr\u016f a v\u00edce.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">E znamen\u00e1 elektrohydraulick\u00e1 synchronizace, sign\u00e1l je do v\u00e1hy p\u0159en\u00e1\u0161en p\u0159es v\u00e1hu. Po anal\u00fdze po\u010d\u00edta\u010d pot\u00e9 p\u0159enese sign\u00e1l na elektrohydraulick\u00fd servoproporcion\u00e1ln\u00ed ventil, kter\u00fd ovl\u00e1d\u00e1 akci posuvn\u00edku, a pot\u00e9 detekuje sign\u00e1l na posuvn\u00edku, aby se kompenzoval, a vytvo\u0159il uzav\u0159enou smy\u010dku s vysokou p\u0159esnost\u00ed polohov\u00e1n\u00ed.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">K znamen\u00e1 ovl\u00e1d\u00e1n\u00ed po\u010d\u00edta\u010de. Existuj\u00ed r\u016fzn\u00e9 \u0159\u00eddic\u00ed syst\u00e9my. Ekonomick\u00e9 CNC, vysoce p\u0159esn\u00e9 CNC. Ekonomick\u00fd CNC se v\u011bt\u0161inou pou\u017e\u00edv\u00e1 pro synchronn\u00ed oh\u00fdbac\u00ed stroje s osami zkroucen\u00ed, aby se dos\u00e1hlo automatick\u00e9ho \u0159\u00edzen\u00ed zp\u011btn\u00e9ho chodu a nastaven\u00ed zdvihu kluzn\u00e9ho pohybu.<\/p>\n\n\n\n<figure class=\"wp-block-embed is-type-wp-embed is-provider-vigert-used-machinery wp-block-embed-vigert-used-machinery\"><div class=\"wp-block-embed__wrapper\">\nhttps:\/\/www.vigert.com\/product\/accurpress-516040-used-cnc-hydraulic-press-brake-160-4000\/\n<\/div><\/figure>\n\n\n\n<p class=\"wp-block-paragraph\">Y znamen\u00e1 hydraulick\u00fd pohon.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">100 je ton\u00e1\u017e oh\u00fdbac\u00edho stroje.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">4000 je d\u00e9lka stolu.<\/p>\n\n\n\n<h4 class=\"wp-block-heading\" id=\"h-2-the-following-factors-are-taken-into-account\"><strong>2. N\u00e1sleduj\u00edc\u00ed faktory jsou br\u00e1ny v \u00favahu<\/strong><strong><\/strong><\/h4>\n\n\n\n<p class=\"wp-block-paragraph\">Prvn\u00ed d\u016fle\u017eitou v\u011bc\u00ed, kterou je t\u0159eba zv\u00e1\u017eit, je \u010d\u00e1st, kterou chcete vyrobit. Jde o to, koupit si stroj, kter\u00fd zvl\u00e1dne pr\u00e1ci s nejkrat\u0161\u00edm stolem a nejmen\u0161\u00ed ton\u00e1\u017e\u00ed. Pe\u010dliv\u011b zva\u017ete jakost materi\u00e1lu a maxim\u00e1ln\u00ed tlou\u0161\u0165ku a d\u00e9lku, kter\u00e9 chcete obr\u00e1b\u011bt. Pokud je v\u011bt\u0161ina prac\u00ed z m\u011bkk\u00e9 oceli o tlou\u0161\u0165ce 16 a maxim\u00e1ln\u00ed d\u00e9lce 10 stop, pak voln\u00e1 ohybov\u00e1 s\u00edla nemus\u00ed b\u00fdt v\u011bt\u0161\u00ed ne\u017e 50 tun. Pokud v\u0161ak prov\u00e1d\u00edte mnoho pod\u0159ez\u00e1v\u00e1n\u00ed tv\u00e1\u0159en\u00ed, pravd\u011bpodobn\u011b byste m\u011bli zv\u00e1\u017eit 150tunov\u00fd stroj. Za p\u0159edpokladu, \u017ee nejtlust\u0161\u00ed materi\u00e1l je 1\/4 palce, 10 &#039;voln\u00fd ohyb by vy\u017eadoval 165 tun a ohyb spodn\u00edho razn\u00edku (kalibrovan\u00fd ohyb) by vy\u017eadoval nejm\u00e9n\u011b 600 tun. Pokud je v\u011bt\u0161ina obrobku 5 stop nebo m\u00e9n\u011b, je ton\u00e1\u017e t\u00e9m\u011b\u0159 polovi\u010dn\u00ed, co\u017e v\u00fdrazn\u011b sni\u017euje n\u00e1klady na n\u00e1kup.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Pr\u016fhyb: Mus\u00edte tak\u00e9 vz\u00edt v \u00favahu pr\u016fhyb, kter\u00fd m\u016f\u017ee na tomto stroji nastat. Stroj o d\u00e9lce 10 stop za\u017eije \u010dty\u0159ikr\u00e1t v\u011bt\u0161\u00ed pr\u016fhyb v tabulce a klou\u017ee ne\u017e stroj o d\u00e9lce 5 stop p\u0159i stejn\u00e9m zat\u00ed\u017een\u00ed. To znamen\u00e1, \u017ee krat\u0161\u00ed stroj bude k v\u00fdrob\u011b uspokojiv\u00e9ho d\u00edlu vy\u017eadovat men\u0161\u00ed nastaven\u00ed podlo\u017eky. Sn\u00ed\u017een\u00ed nastaven\u00ed podlo\u017eky tak\u00e9 zkracuje doby nastaven\u00ed. Kl\u00ed\u010dov\u00fdm faktorem je tak\u00e9 jakost materi\u00e1lu. Ve srovn\u00e1n\u00ed s m\u011bkkou ocel\u00ed vy\u017eaduje nerezov\u00e1 ocel obvykle o 50% v\u011bt\u0161\u00ed z\u00e1t\u011b\u017e, zat\u00edmco v\u011bt\u0161ina t\u0159\u00edd m\u011bkk\u00e9ho hlin\u00edku vy\u017eaduje o 50% m\u00e9n\u011b. Od v\u00fdrobce oh\u00fdbac\u00edho stroje m\u016f\u017eete v\u017edy z\u00edskat tabulku ton\u00e1\u017e\u00ed stroj\u016f, kter\u00e1 ukazuje odhad ton\u00e1\u017ee po\u017eadovan\u00e9 na stopu d\u00e9lky pro r\u016fzn\u00e9 tlou\u0161\u0165ky a materi\u00e1ly.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Polom\u011br ohybu sou\u010d\u00e1sti: P\u0159i voln\u00e9m oh\u00fdb\u00e1n\u00ed je polom\u011br ohybu 0,156n\u00e1sobek vzd\u00e1lenosti otev\u0159en\u00ed matrice. P\u0159i voln\u00e9m oh\u00fdb\u00e1n\u00ed by vzd\u00e1lenost otev\u0159en\u00ed matrice m\u011bla b\u00fdt 8kr\u00e1t v\u011bt\u0161\u00ed ne\u017e tlou\u0161\u0165ka kovu. Pokud je polom\u011br ohybu t\u00e9m\u011b\u0159 tak mal\u00fd jako tlou\u0161\u0165ka materi\u00e1lu, je nutn\u00e9 pod\u0159ez\u00e1n\u00ed. Tlak po\u017eadovan\u00fd pro pod\u0159ez\u00e1n\u00ed je v\u0161ak asi \u010dty\u0159ikr\u00e1t v\u011bt\u0161\u00ed ne\u017e pro voln\u00e9 oh\u00fdb\u00e1n\u00ed. Pokud je polom\u011br ohybu men\u0161\u00ed ne\u017e tlou\u0161\u0165ka materi\u00e1lu, mus\u00ed se pou\u017e\u00edt matrice s polom\u011brem p\u0159edn\u00edho rohu men\u0161\u00ed ne\u017e tlou\u0161\u0165ka materi\u00e1lu a mus\u00ed se pou\u017e\u00edt metoda reli\u00e9fn\u00edho oh\u00fdb\u00e1n\u00ed. V tomto p\u0159\u00edpad\u011b je zapot\u0159eb\u00ed 10kr\u00e1t v\u011bt\u0161\u00ed tlak ne\u017e u voln\u00e9ho oh\u00fdb\u00e1n\u00ed. V p\u0159\u00edpad\u011b voln\u00e9ho oh\u00fdb\u00e1n\u00ed jsou va\u010dkov\u00e9 a konk\u00e1vn\u00ed matrice obr\u00e1b\u011bny p\u0159i 85 \u00b0 nebo m\u00e9n\u011b. U t\u00e9to sady raznic je v\u011bnov\u00e1na pozornost v\u016fli mezi va\u010dkou a konk\u00e1vn\u00edmi razidly ve spodn\u00ed \u010d\u00e1sti zdvihu a nadm\u011brn\u00e9mu ohybu dostate\u010dn\u00e9mu ke kompenzaci odrazu a udr\u017een\u00ed materi\u00e1lu kolem 90 \u00b0. Voln\u00e1 oh\u00fdbac\u00ed forma zpravidla vytv\u00e1\u0159\u00ed u nov\u00e9ho oh\u00fdbac\u00edho stroje \u00fahel odrazu \u2264 2 \u00b0 a polom\u011br ohybu rovn\u00fd 0,156n\u00e1sobku vzd\u00e1lenosti otev\u0159en\u00ed konk\u00e1vn\u00ed matrice. U konk\u00e1vn\u00edho oh\u00fdb\u00e1n\u00ed se spodn\u00ed matric\u00ed je \u00fahel raznice obecn\u011b 86 a\u017e 90 \u00b0. Na spodn\u00edm konci zdvihu by m\u011bla b\u00fdt mezi raznic\u00ed a raznic\u00ed mezera, kter\u00e1 je o n\u011bco v\u011bt\u0161\u00ed ne\u017e tlou\u0161\u0165ka materi\u00e1lu. \u00dahel tv\u00e1\u0159en\u00ed je vylep\u0161en vy\u0161\u0161\u00ed ton\u00e1\u017e\u00ed pod\u0159ezan\u00e9ho oh\u00fdb\u00e1n\u00ed z\u00e1pustky (p\u0159ibli\u017en\u011b 4kr\u00e1t v\u011bt\u0161\u00ed ne\u017e u voln\u00e9ho ohybu), co\u017e sni\u017euje nap\u011bt\u00ed, kter\u00e1 norm\u00e1ln\u011b zp\u016fsobuj\u00ed pru\u017einu zp\u011bt v polom\u011bru ohybu. Oh\u00fdb\u00e1n\u00ed dojmem je stejn\u00e9 jako oh\u00fdb\u00e1n\u00ed spodn\u00ed formy, krom\u011b toho, \u017ee p\u0159edn\u00ed konec matrice je obroben na po\u017eadovan\u00fd polom\u011br ohybu a mezera lisovnice ve spodn\u00ed \u010d\u00e1sti zdvihu je men\u0161\u00ed ne\u017e tlou\u0161\u0165ka materi\u00e1lu. Odpru\u017een\u00ed se do zna\u010dn\u00e9 m\u00edry vyhnete pou\u017eit\u00edm dostate\u010dn\u00e9ho tlaku (p\u0159ibli\u017en\u011b 10kr\u00e1t v\u011bt\u0161\u00edho ne\u017e p\u0159i voln\u00e9m oh\u00fdb\u00e1n\u00ed), aby byl p\u0159edn\u00ed konec matrice p\u0159itla\u010den ke kontaktu s materi\u00e1lem. Chcete -li zvolit nejni\u017e\u0161\u00ed specifikaci ton\u00e1\u017ee, je nejlep\u0161\u00ed napl\u00e1novat polom\u011br ohybu v\u011bt\u0161\u00ed ne\u017e tlou\u0161\u0165ka materi\u00e1lu a co nejv\u00edce pou\u017e\u00edt metodu voln\u00e9ho oh\u00fdb\u00e1n\u00ed. V\u011bt\u0161\u00ed polom\u011bry ohybu \u010dasto nemaj\u00ed vliv na kvalitu hotov\u00e9ho d\u00edlu a jeho budouc\u00ed pou\u017eit\u00ed.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">P\u0159esnost: P\u0159esnost oh\u00fdb\u00e1n\u00ed je faktor, kter\u00fd je t\u0159eba pe\u010dliv\u011b zv\u00e1\u017eit, a pr\u00e1v\u011b tento faktor ur\u010duje, zda pot\u0159ebujete zv\u00e1\u017eit CNC oh\u00fdbac\u00ed stroj nebo ru\u010dn\u00ed oh\u00fdbac\u00ed stroj. Pokud je po\u017eadov\u00e1na p\u0159esnost ohybu \u00b1 1 \u00b0 a nelze ji m\u011bnit, mus\u00edte se pod\u00edvat na CNC stroj. Opakovatelnost skluzu CNC oh\u00fdbac\u00edho stroje je \u00b1 0,0004 \u2033 a vytv\u00e1\u0159en\u00ed p\u0159esn\u00fdch \u00fahl\u016f vy\u017eaduje takovou p\u0159esnost a dobr\u00e9 n\u00e1stroje. Ru\u010dn\u00ed oh\u00fdba\u010dky maj\u00ed opakovatelnost \u00b1 0,002 \u2033 a p\u0159i spr\u00e1vn\u00e9m n\u00e1stroji obvykle zp\u016fsob\u00ed odchylku \u00b1 2 a\u017e 3 \u00b0. Krom\u011b toho jsou CNC oh\u00fdbac\u00ed stroje p\u0159ipraveny na rychl\u00e9 obr\u00e1b\u011bn\u00ed n\u00e1stroj\u016f, co\u017e je samoz\u0159ejmost, kdy\u017e pot\u0159ebujete oh\u00fdbat mnoho mal\u00fdch d\u00edl\u016f.&nbsp;<\/p>\n\n\n\n<figure class=\"wp-block-embed is-type-video is-provider-youtube wp-block-embed-youtube wp-embed-aspect-16-9 wp-has-aspect-ratio\"><div class=\"wp-block-embed__wrapper\">\n<iframe title=\"CNC ohra\u0148ovac\u00ed lis HARSLE Genius s DA-66T a osou 8+1, bezdr\u00e1tov\u00e9 ovl\u00e1d\u00e1n\u00ed\" width=\"500\" height=\"281\" src=\"https:\/\/www.youtube.com\/embed\/d8CY35SLejg?feature=oembed\" frameborder=\"0\" allow=\"accelerometer; autoplay; clipboard-write; encrypted-media; gyroscope; picture-in-picture; web-share\" referrerpolicy=\"strict-origin-when-cross-origin\" allowfullscreen><\/iframe>\n<\/div><\/figure>\n\n\n\n<p class=\"wp-block-paragraph\">N\u00e1stroje: I kdy\u017e m\u00e1te poli\u010dku plnou n\u00e1stroj\u016f, nep\u0159edpokl\u00e1dejte, \u017ee je vhodn\u00e1 pro nov\u011b zakoupen\u00fd stroj. Ka\u017ed\u00e9 raz\u00edtko mus\u00ed b\u00fdt zkontrolov\u00e1no na opot\u0159eben\u00ed m\u011b\u0159en\u00edm d\u00e9lky od p\u0159edn\u00ed \u010d\u00e1sti raznice k rameni a d\u00e9lky mezi rameny konk\u00e1vn\u00ed matrice. U konven\u010dn\u00edch matric by se odchylka m\u011bla pohybovat kolem \u00b1 0,001 palce na stopu a celkov\u00e1 d\u00e9lka by nem\u011bla b\u00fdt v\u011bt\u0161\u00ed ne\u017e \u00b1 0,005 palce. U jemn\u00fdch brusn\u00fdch n\u00e1stroj\u016f by p\u0159esnost m\u011bla b\u00fdt \u00b1 0,0004 palce na stopu a celkov\u011b ne v\u00edce ne\u017e \u00b1 0,002 palce. Pro CNC oh\u00fdbac\u00ed stroje je nejlep\u0161\u00ed pou\u017e\u00edt n\u00e1stroje pro jemn\u00e9 brou\u0161en\u00ed a pro ru\u010dn\u00ed oh\u00fdba\u010dky konven\u010dn\u00ed n\u00e1stroje. Skute\u010dn\u011b \u010dasto d\u011bl\u00e1me chybu, kdy\u017e jsme si koupili nov\u00fd oh\u00fdbac\u00ed stroj bez spr\u00e1vn\u00fdch n\u00e1stroj\u016f, kter\u00e9 by tomu odpov\u00eddaly.<\/p>\n\n\n\n<div class=\"wp-block-image\"><figure class=\"aligncenter size-full\"><img decoding=\"async\" width=\"450\" height=\"300\" src=\"https:\/\/avido.cn\/wp-content\/themes\/woodmart\/images\/lazy.svg\" data-src=\"https:\/\/avido.cn\/wp-content\/uploads\/2021\/09\/mold.jpg\" alt=\"oh\u00fdbac\u00ed forma\" class=\"wd-lazy-fade wp-image-13334\" title=\"\" srcset=\"\" data-srcset=\"https:\/\/avido.cn\/wp-content\/uploads\/2021\/09\/mold.jpg 450w, https:\/\/avido.cn\/wp-content\/uploads\/2021\/09\/mold-300x200.jpg 300w, https:\/\/avido.cn\/wp-content\/uploads\/2021\/09\/mold-18x12.jpg 18w, https:\/\/avido.cn\/wp-content\/uploads\/2021\/09\/mold-150x100.jpg 150w\" sizes=\"(max-width: 450px) 100vw, 450px\" \/><\/figure><\/div>\n\n\n\n<p class=\"wp-block-paragraph\">D\u00e9lka ohybov\u00e9 hrany: \u010casto p\u0159ehl\u00ed\u017een\u00fdm faktorem je d\u00e9lka ohybov\u00e9 hrany materi\u00e1lu p\u0159ed oh\u00fdbac\u00edm strojem. Za p\u0159edpokladu ohybu 90 \u00b0 spolu s 5 x 10 stopov\u00fdm plechem z m\u011bkk\u00e9 oceli o rozm\u011brech 10 mm mus\u00ed oh\u00fdba\u010dka vyvinout zhruba 7,5 dal\u0161\u00edch tun tlaku ke zvednut\u00ed plechu a obsluha mus\u00ed b\u00fdt p\u0159ipravena na p\u00e1d rovn\u00e9ho okraje o hmotnosti 280 liber . K v\u00fdrob\u011b d\u00edlu m\u016f\u017ee b\u00fdt zapot\u0159eb\u00ed n\u011bkolik siln\u00fdch pracovn\u00edk\u016f a dokonce i je\u0159\u00e1b. Obsluha oh\u00fdbac\u00edch stroj\u016f \u010dasto mus\u00ed oh\u00fdbat oboustrann\u00e9 sou\u010d\u00e1sti, ani\u017e by si uv\u011bdomovala, kolik pr\u00e1ce d\u011blaj\u00ed. Nyn\u00ed je pro d\u00edlny prov\u00e1d\u011bj\u00edc\u00ed tento druh pr\u00e1ce vhodn\u00e9 paletov\u00e9 za\u0159\u00edzen\u00ed, kter\u00e9 lze p\u0159izp\u016fsobit pot\u0159eb\u00e1m nov\u00fdch i star\u00fdch stroj\u016f. S t\u00edmto za\u0159\u00edzen\u00edm. K vytvo\u0159en\u00ed \u010d\u00e1st\u00ed s dlouh\u00fdm okrajem je pot\u0159eba pouze jedna osoba.<\/p>","protected":false},"excerpt":{"rendered":"<p>How to Choose A Used Bending Machine 1.&nbsp;Used Bending Machine Purchase Route You can consider buying used bending machines, and<\/p>","protected":false},"author":1,"featured_media":13332,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_jetpack_newsletter_access":"","_jetpack_dont_email_post_to_subs":false,"_jetpack_newsletter_tier_id":0,"_jetpack_memberships_contains_paywalled_content":false,"_jetpack_feature_clip_id":0,"_jetpack_memberships_contains_paid_content":false,"footnotes":"","jetpack_post_was_ever_published":false},"categories":[692],"tags":[1059,1058],"class_list":["post-13329","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-bending-machine","tag-used-bending-machine","tag-used-press-brake"],"jetpack_sharing_enabled":true,"jetpack_featured_media_url":"https:\/\/avido.cn\/wp-content\/uploads\/2021\/09\/A-Used-Bending-Machine.jpg","_links":{"self":[{"href":"https:\/\/avido.cn\/cs\/wp-json\/wp\/v2\/posts\/13329","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/avido.cn\/cs\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/avido.cn\/cs\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/avido.cn\/cs\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/avido.cn\/cs\/wp-json\/wp\/v2\/comments?post=13329"}],"version-history":[{"count":0,"href":"https:\/\/avido.cn\/cs\/wp-json\/wp\/v2\/posts\/13329\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/avido.cn\/cs\/wp-json\/wp\/v2\/media\/13332"}],"wp:attachment":[{"href":"https:\/\/avido.cn\/cs\/wp-json\/wp\/v2\/media?parent=13329"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/avido.cn\/cs\/wp-json\/wp\/v2\/categories?post=13329"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/avido.cn\/cs\/wp-json\/wp\/v2\/tags?post=13329"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}