{"id":1115,"date":"2020-12-07T06:23:55","date_gmt":"2020-12-07T06:23:55","guid":{"rendered":"https:\/\/saq0hpur0o.wpdns.site\/?p=1115"},"modified":"2020-12-07T06:23:57","modified_gmt":"2020-12-07T06:23:57","slug":"used-hydraulic-metal-shear-for-sale","status":"publish","type":"post","link":"https:\/\/hecter.cn\/cs\/used-hydraulic-metal-shear-for-sale\/","title":{"rendered":"N\u00e1vrh zhut\u0148ovac\u00edho v\u00e1lce hydraulick\u00e9 n\u016f\u017eky"},"content":{"rendered":"<p class=\"wp-block-paragraph\">pou\u017eit\u00e9 hydraulick\u00e9 n\u016f\u017eky na kov k prodeji Hydraulick\u00fd st\u0159ihac\u00ed stroj m\u00e1 mnoho v\u00fdhod, jako je vysok\u00e1 rychlost, vysok\u00e1 st\u0159i\u017en\u00e1 s\u00edla, vysok\u00e1 \u00fa\u010dinnost a ochrana proti p\u0159et\u00ed\u017een\u00ed p\u0159i \u0159ez\u00e1n\u00ed ocelov\u00fdch plech\u016f. P\u0159i \u0159ez\u00e1n\u00ed ocelov\u00e9ho plechu mus\u00ed b\u00fdt ocelov\u00fd plech upevn\u011bn, tak\u017ee p\u0159ed n\u016f\u017ekami bude \u0159ada, obvykle \u0159ez\u00e1n\u00ed zaji\u0161\u0165uje des\u00edtky za\u0159\u00edzen\u00ed naz\u00fdvan\u00fdch p\u0159\u00edtla\u010dn\u00e9 patky, kter\u00e9 se pou\u017e\u00edvaj\u00ed k upevn\u011bn\u00ed ocelov\u00e9ho plechu (obrobku) velikosti a zabra\u0148te vyl\u00e9tnut\u00ed ocelov\u00e9ho plechu.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">1. <a>Pracovn\u00ed princip<\/a> v\u00e1lce p\u0159\u00edtla\u010dn\u00e9 patky<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Jak je zn\u00e1zorn\u011bno na obr\u00e1zku 1, v p\u0159irozen\u00e9m stavu p\u0159\u00edtla\u010dn\u00e9 patky se p\u00edstn\u00ed ty\u010d pohybuje nahoru a zasouv\u00e1 se p\u016fsoben\u00edm s\u00edly pru\u017einy tla\u010dn\u00e9 pru\u017einy. <a href=\"http:\/\/hecter.cn\/wp-admin\/post.php?post=1093&amp;action=edit\">Kdy\u017e je v hydraulick\u00e9m oleji<\/a>vlo\u017eena do horn\u00ed dutiny p\u00edstnice, p\u00edstnice p\u0159ekon\u00e1v\u00e1 s\u00edlu pru\u017einy pod hydraulick\u00fdm tlakov\u00fdm pohybem, \u010d\u00edm\u017e tla\u010d\u00ed ocelovou desku (obrobek), aby se dos\u00e1hlo pevn\u00e9ho smyku obrobku. Je t\u0159eba poznamenat, \u017ee po\u010det p\u0159\u00edtla\u010dn\u00e9 patky v p\u0159\u00ed\u010dn\u00e9m sm\u011bru (n\u016f\u017eky) je n\u011bkolik. Proto jakmile \u010d\u00e1st vylet\u00ed<a href=\"https:\/\/www.youtube.com\/watch?v=8nHnIVuJBjg\" target=\"_blank\" rel=\"noopener\">ks oleje, zp\u016fsob\u00ed to s<\/a>v\u00e1\u017en\u00e9 zne\u010di\u0161t\u011bn\u00ed obrobku. Obvykle je t\u0159eba obrobek ocelov\u00e9ho plechu nat\u0159\u00edt, co\u017e nep\u0159\u00edzniv\u011b ovlivn\u00ed p\u0159ilnavost barvy, tak\u017ee tato \u010d\u00e1st mus\u00ed b\u00fdt ut\u011bsn\u011bna a spolehliv\u00e1. Pou\u017eit\u00e9 hydraulick\u00e9 n\u016f\u017eky na kov na prodej<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Obr\u00e1zek 1 Sch\u00e9ma pracovn\u00edho principu v\u00e1lce p\u0159\u00edtla\u010dn\u00e9 patky<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">2. <a>N\u00e1vrh konstrukce<\/a> v\u00e1lce p\u0159\u00edtla\u010dn\u00e9 patky<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Pr\u016f\u0159ez navr\u017een\u00e9ho v\u00e1lce p\u0159\u00edtla\u010dn\u00e9 patky je zn\u00e1zorn\u011bn na obr\u00e1zku 2.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Obr\u00e1zek 2 \u0158ez v\u00e1lcem p\u0159\u00edtla\u010dn\u00e9 patky<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">1) T\u011bsn\u011bn\u00ed mezi v\u00e1lcem p\u0159\u00edtla\u010dn\u00e9 patky a r\u00e1mem<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">T\u011bsn\u011bn\u00ed mezi p\u0159\u00edtla\u010dnou patkou a r\u00e1mem je mimo O-krou\u017eek 46 \u00d7 3,0 a vytla\u010dovac\u00ed mezera je 3,0-2,6 = 0,4 mm, co\u017e je statick\u00e9 t\u011bsn\u011bn\u00ed. Pou\u017eit\u00e9 hydraulick\u00e9 n\u016f\u017eky na kov na prodej<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">2) Konstrukce hlavn\u00edho t\u011bsn\u011bn\u00ed p\u00edstnice<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Dynamick\u00e9 t\u011bsn\u011bn\u00ed \u010d\u00e1sti p\u00edstn\u00ed ty\u010de pou\u017e\u00edv\u00e1 2 t\u011bsnic\u00ed krou\u017eky UN25 \u00d7 33 \u00d7 5, materi\u00e1l je polyuretan a v\u011bt\u0161ina konstrukc\u00ed je jednoduch\u00e1 t\u011bsn\u011bn\u00ed, tak\u017ee tato \u010d\u00e1st je n\u00e1chyln\u00e1 k \u00faniku oleje. Zde je navr\u017eeno dal\u0161\u00ed t\u011bsn\u011bn\u00ed a materi\u00e1l je tak\u00e9 vyroben z dobr\u00e9 odolnosti proti opot\u0159eben\u00ed. Polyuretanov\u00fd materi\u00e1l s v\u011bt\u0161\u00ed tvrdost\u00ed dosahuje dlouh\u00e9 \u017eivotnosti t\u011bsn\u011bn\u00ed.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">3) Proveden\u00ed vodic\u00edho p\u00e1su<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Navr\u017een je vodic\u00ed p\u00e1s 6 \u00d7 2,5. Kdy\u017e m\u00e1 obrobek p\u0159\u00ed\u010dnou s\u00edlu, m\u016f\u017ee vodic\u00ed p\u00e1s n\u00e9st radi\u00e1ln\u00ed s\u00edlu, chr\u00e1nit p\u00edstn\u00ed ty\u010d a t\u011bsnic\u00ed krou\u017eek a zabr\u00e1nit po\u0161kr\u00e1b\u00e1n\u00ed p\u00edstnice a zp\u016fsoben\u00ed \u00faniku oleje. Pou\u017eit\u00e9 hydraulick\u00e9 n\u016f\u017eky na kov na prodej<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">3. Z\u00e1v\u011br<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Po v\u00fd\u0161e zac\u00edlen\u00e9 teorii v kombinaci se skute\u010dn\u00fdmi v\u00fdpo\u010dty se po vylep\u0161en\u00e9 konstrukci pou\u017e\u00edv\u00e1 v hydraulick\u00e9m n\u016f\u017ekov\u00e9m stroji a dos\u00e1hlo v\u00fdznamn\u00e9ho zlep\u0161ovac\u00edho efektu. \u017divotnost t\u011bsn\u011bn\u00ed v\u00e1lce p\u0159\u00edtla\u010dn\u00e9 patky m\u016f\u017ee dos\u00e1hnout 3 roky nebo v\u00edce, dosa\u017een\u00ed c\u00edle dlouh\u00e9 \u017eivotnosti, zlep\u0161en\u00ed kvality povrchu obrobku ocelov\u00e9ho plechu a nezp\u016fsoben\u00ed n\u00e1sledn\u00e9ho procesu zne\u010di\u0161t\u011bn\u00ed olejem, kter\u00fd si zaslou\u017e\u00ed popularizaci a aplikace od vrstevn\u00edk\u016f.<\/p>","protected":false},"excerpt":{"rendered":"<p>used hydraulic metal shear for sale The hydraulic shearing machine has many advantages such as high speed, high shearing force,<\/p>","protected":false},"author":3,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[1],"tags":[797,369,368],"class_list":["post-1115","post","type-post","status-publish","format-standard","hentry","category-shearing-machine","tag-compacting-cylinder","tag-hydraulic-shearing-machine","tag-shearing-machine"],"jetpack_featured_media_url":"","_links":{"self":[{"href":"https:\/\/hecter.cn\/cs\/wp-json\/wp\/v2\/posts\/1115","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/hecter.cn\/cs\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/hecter.cn\/cs\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/hecter.cn\/cs\/wp-json\/wp\/v2\/users\/3"}],"replies":[{"embeddable":true,"href":"https:\/\/hecter.cn\/cs\/wp-json\/wp\/v2\/comments?post=1115"}],"version-history":[{"count":0,"href":"https:\/\/hecter.cn\/cs\/wp-json\/wp\/v2\/posts\/1115\/revisions"}],"wp:attachment":[{"href":"https:\/\/hecter.cn\/cs\/wp-json\/wp\/v2\/media?parent=1115"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/hecter.cn\/cs\/wp-json\/wp\/v2\/categories?post=1115"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/hecter.cn\/cs\/wp-json\/wp\/v2\/tags?post=1115"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}