{"id":1288,"date":"2020-08-13T05:43:25","date_gmt":"2020-08-13T05:43:25","guid":{"rendered":"https:\/\/pj4iaixa9m.wpdns.site\/?p=1288"},"modified":"2021-08-13T06:19:12","modified_gmt":"2021-08-13T06:19:12","slug":"the-advantages-and-disadvantages-of-different-punch-feeders","status":"publish","type":"post","link":"https:\/\/harslepress.com\/cs\/the-advantages-and-disadvantages-of-different-punch-feeders\/","title":{"rendered":"V\u00fdhody a nev\u00fdhody r\u016fzn\u00fdch podava\u010d\u016f"},"content":{"rendered":"

Podava\u010d vzduchu<\/h4>\n\n\n\n

Vzduchov\u00fd podava\u010d je nejstar\u0161\u00edm pod\u00e1vac\u00edm za\u0159\u00edzen\u00edm pou\u017e\u00edvan\u00fdm v lisovac\u00ed pr\u016fmysl<\/a>. Jeho principem je vyu\u017eit\u00ed vzduchu jako pohonu, upnut\u00ed materi\u00e1lu v\u00e1lcem a pod\u00e1v\u00e1n\u00ed materi\u00e1lu teleskopick\u00fdm zdvihem v\u00e1lce a nastaven\u00ed d\u00e9lky posuvu nastaven\u00edm v\u00e1lce. D\u00e9lka se ovl\u00e1d\u00e1 \u00fapravou zdvihu v\u00e1lce.<\/p>\n\n\n\n

V\u00fdhody: snadn\u00e1 obsluha, snadn\u00e1 instalace, cenov\u011b dostupn\u00e9 a um\u00ed realizovat automatick\u00e9 d\u011brovac\u00ed za\u0159\u00edzen\u00ed za nejni\u017e\u0161\u00ed cenu. Ve skute\u010dn\u00e9 v\u00fdrob\u011b se pou\u017e\u00edv\u00e1 p\u0159edev\u0161\u00edm ke krmen\u00ed lisovac\u00ed v\u00fdrobky<\/a> kter\u00e9 vy\u017eaduj\u00ed n\u00edzkou p\u0159esnost a n\u00edzkou rychlost.<\/p>\n\n\n\n

Nev\u00fdhody: snadn\u00e9 po\u0161kozen\u00ed materi\u00e1lu a opot\u0159eben\u00fd O-krou\u017eek ovlivn\u00ed p\u0159esnost pod\u00e1v\u00e1n\u00ed.<\/p>\n\n\n\n

\"\"<\/figure>\n\n\n\n

Vysokorychlostn\u00ed v\u00e1le\u010dkov\u00fd podava\u010d<\/h4>\n\n\n\n

V\u00e1le\u010dkov\u00fd podava\u010d je v sou\u010dasnosti nejpou\u017e\u00edvan\u011bj\u0161\u00edm krmn\u00fdm za\u0159\u00edzen\u00edm. Jeho princip spo\u010d\u00edv\u00e1 v napojen\u00ed na v\u00fdstupn\u00ed h\u0159\u00eddel razn\u00edku p\u0159es ojnici, kter\u00e1 je poh\u00e1n\u011bna vysek\u00e1vac\u00edm lisem a podava\u010d se nastavuje v\u00fdchylkou excentrick\u00e9ho kotou\u010de.<\/p>\n\n\n\n

V\u00fdhody: vysok\u00e1 p\u0159esnost pod\u00e1v\u00e1n\u00ed, vysok\u00e1 rychlost, \u017e\u00e1dn\u00e1 dal\u0161\u00ed dod\u00e1vka energie a extr\u00e9mn\u011b n\u00edzk\u00e1 poruchovost.<\/p>\n\n\n\n

Nev\u00fdhody: Vzhledem k omezen\u00e9mu vych\u00fdlen\u00ed excentrick\u00e9ho kotou\u010de m\u016f\u017ee maxim\u00e1ln\u00ed d\u00e9lka pod\u00e1v\u00e1n\u00ed dos\u00e1hnout pouze 300 mm a krok pod\u00e1v\u00e1n\u00ed je nepohodln\u00e9 nastavovat.<\/p>\n\n\n\n

\"\"<\/figure>\n\n\n\n

Vysokorychlostn\u00ed podava\u010d \u0159azen\u00ed<\/h4>\n\n\n\n

Je to metoda p\u0159eru\u0161ovan\u00e9ho pod\u00e1v\u00e1n\u00ed poh\u00e1n\u011bn\u00e1 va\u010dkou. Zm\u011bna vzd\u00e1lenosti posuvu se prov\u00e1d\u00ed transformac\u00ed 2~4 p\u0159evod\u016f.<\/p>\n\n\n\n

V\u00fdhody: jedine\u010dn\u00fd d\u011blen\u00fd va\u010dkov\u00fd mechanismus a p\u0159esn\u00fd p\u0159evod zaji\u0161\u0165uj\u00ed vysoce p\u0159esn\u00e9 a vysokorychlostn\u00ed pod\u00e1v\u00e1n\u00ed. Nen\u00ed t\u0159eba upravovat tlou\u0161\u0165ku pod\u00e1v\u00e1n\u00ed a vzd\u00e1lenost pod\u00e1v\u00e1n\u00ed lze m\u011bnit pouze pomoc\u00ed p\u0159evod\u016f. Relaxa\u010dn\u00ed za\u0159\u00edzen\u00ed je excentrick\u00e1 va\u010dka, tak\u017ee relaxa\u010dn\u00ed \u00fahel lze libovoln\u011b nastavit v rozsahu 0\u00b0\uff5e180\u00b0.<\/p>\n\n\n\n

Nev\u00fdhody: mal\u00fd rozsah pou\u017eit\u00ed a vysok\u00e1 cena.<\/p>\n\n\n\n

\"\"<\/figure>\n\n\n\n

Servo podava\u010d<\/h4>\n\n\n\n

Jedn\u00e1 se o model, kter\u00fd vyu\u017e\u00edv\u00e1 kompletn\u00ed sadu numerick\u00e9ho \u0159\u00eddic\u00edho syst\u00e9mu k pohonu pod\u00e1vac\u00edho v\u00e1lce k realizaci podava\u010de. Parametry krmen\u00ed (d\u00e9lka, rychlost, mno\u017estv\u00ed) lze nastavit na dotykov\u00e9 obrazovce pro dokon\u010den\u00ed jednoduch\u00e9 d\u00e9lky krmen\u00ed a d\u00e9lka krmen\u00ed je neomezen\u00e1.<\/p>\n\n\n\n

V\u00fdhody: P\u0159esnost pod\u00e1v\u00e1n\u00ed serva je vysok\u00e1, v\u00edcestup\u0148ov\u00e9 pod\u00e1v\u00e1n\u00ed, funkce dlouh\u00e9ho krokov\u00e1n\u00ed, pohodln\u00e1 obsluha a lad\u011bn\u00ed, vysok\u00fd stupe\u0148 p\u0159izp\u016fsoben\u00ed (r\u016fzn\u00e9 siln\u00e9 desky, typ v\u00fdkyvu), zvl\u00e1\u0161t\u011b vhodn\u00e9 pro p\u0159\u00edle\u017eitosti p\u0159esn\u00e9ho obr\u00e1b\u011bn\u00ed<\/p>\n\n\n\n

Nev\u00fdhody: vy\u0161\u0161\u00ed cena<\/p>\n\n\n\n

\"\"<\/figure>\n\n\n\n

P\u0159ip\u00ednac\u00ed podava\u010d <\/h4>\n\n\n\n

Poh\u00e1n\u011bno va\u010dkou, pomoc\u00ed vyklenut\u00e9 va\u010dky a 3 deskovit\u00fdch va\u010dek pro dosa\u017een\u00ed vysok\u00e9 rychlosti a stabiln\u00edho pod\u00e1v\u00e1n\u00ed. Vestav\u011bn\u00fd detek\u010dn\u00ed mechanismus dok\u00e1\u017ee detekovat zablokov\u00e1n\u00ed nebo deformaci materi\u00e1l\u016f. \u00dahel pod\u00e1vac\u00edho intervalu 165 stup\u0148\u016f umo\u017e\u0148uje del\u0161\u00ed pobyt materi\u00e1lu v razn\u00edku. V kombinaci s vodic\u00edm kol\u00edkem formy lze p\u0159i veden\u00ed nastavit dobu uvol\u0148ov\u00e1n\u00ed materi\u00e1lu. M\u016f\u017ee p\u0159epravovat kulat\u00fd nebo \u010dtvercov\u00fd dr\u00e1t.<\/p>\n\n\n\n

V\u00fdhody: Rychlost pod\u00e1v\u00e1n\u00ed lze synchronizovat s d\u011brovac\u00edm strojem a nejvy\u0161\u0161\u00ed rychlost m\u016f\u017ee dos\u00e1hnout 1200kr\u00e1t\/min. Jeho p\u0159esnost pod\u00e1v\u00e1n\u00ed je vy\u0161\u0161\u00ed, stabiln\u011bj\u0161\u00ed a stroj je leh\u010d\u00ed a men\u0161\u00ed. Je vhodn\u00fd pro pod\u00e1v\u00e1n\u00ed ultratenk\u00fdch materi\u00e1l\u016f, jako je spojov\u00e1n\u00ed Vysoce p\u0159esn\u00e9 a vysokorychlostn\u00ed lisov\u00e1n\u00ed detektor\u016f, olov\u011bn\u00fdch r\u00e1m\u016f a kontroln\u00edch d\u00edl\u016f.<\/p>\n\n\n\n

Nev\u00fdhody: Obecn\u011b se pou\u017e\u00edv\u00e1 pro pod\u00e1v\u00e1n\u00ed materi\u00e1l\u016f s materi\u00e1lem mezi 0,1 a 0,5 mm, rozsah pou\u017eit\u00ed je mal\u00fd a cena je pom\u011brn\u011b vysok\u00e1.<\/p>\n\n\n\n

\"\"<\/figure>","protected":false},"excerpt":{"rendered":"

Air feeder The air feeder is the earliest feeding equipment used in the stamping industry. Its principle is to use<\/p>","protected":false},"author":4,"featured_media":1297,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[1],"tags":[492,495,493,491,494],"class_list":["post-1288","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-punching-machine","tag-air-feeder","tag-clip-on-feeder","tag-high-speed-roller-feeder","tag-punch-feeders","tag-servo-feeder"],"jetpack_featured_media_url":"https:\/\/harslepress.com\/wp-content\/uploads\/2020\/08\/\u672a\u547d\u540d_\u526f\u672c.png","_links":{"self":[{"href":"https:\/\/harslepress.com\/cs\/wp-json\/wp\/v2\/posts\/1288","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/harslepress.com\/cs\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/harslepress.com\/cs\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/harslepress.com\/cs\/wp-json\/wp\/v2\/users\/4"}],"replies":[{"embeddable":true,"href":"https:\/\/harslepress.com\/cs\/wp-json\/wp\/v2\/comments?post=1288"}],"version-history":[{"count":0,"href":"https:\/\/harslepress.com\/cs\/wp-json\/wp\/v2\/posts\/1288\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/harslepress.com\/cs\/wp-json\/wp\/v2\/media\/1297"}],"wp:attachment":[{"href":"https:\/\/harslepress.com\/cs\/wp-json\/wp\/v2\/media?parent=1288"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/harslepress.com\/cs\/wp-json\/wp\/v2\/categories?post=1288"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/harslepress.com\/cs\/wp-json\/wp\/v2\/tags?post=1288"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}