{"id":8137,"date":"2024-05-27T09:34:58","date_gmt":"2024-05-27T09:34:58","guid":{"rendered":"https:\/\/raymaxbending.com\/?p=8137"},"modified":"2024-05-27T09:36:25","modified_gmt":"2024-05-27T09:36:25","slug":"solution-to-hydraulic-guillotine-shearing-machine-oil-cylinder-failure","status":"publish","type":"post","link":"https:\/\/www.raymaxbending.com\/fr\/solution-to-hydraulic-guillotine-shearing-machine-oil-cylinder-failure\/","title":{"rendered":"Solution \u00e0 la d\u00e9faillance du cylindre d'huile de la machine de cisaillement \u00e0 guillotine hydraulique"},"content":{"rendered":"

Le v\u00e9rin \u00e0 huile, \u00e9galement connu sous le nom de v\u00e9rin hydraulique, est le composant principal de l'\u00e9quipement de la cisaille \u00e0 guillotine hydraulique pour compl\u00e9ter la conversion d'\u00e9nergie et le transport de l'huile. Si le cylindre d'huile fonctionne anormalement, cela peut provoquer une instabilit\u00e9 dans le syst\u00e8me de la cisaille. Pour garantir le fonctionnement normal de la cisaille, la cause du d\u00e9faut doit \u00eatre identifi\u00e9e d\u00e8s que possible et r\u00e9par\u00e9e dans les meilleurs d\u00e9lais.<\/p>\n\n\n\n

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

<\/p>\n\n\n\n

    \n
  1. Alimentation en huile insuffisante de la pompe hydraulique de la cisaille : cela est d\u00fb \u00e0 l'usure des pi\u00e8ces internes de la pompe hydraulique, ce qui r\u00e9duit l'efficacit\u00e9 volum\u00e9trique de la pompe et augmente la charge sur le v\u00e9rin d'huile, entra\u00eenant une augmentation de la pression et une augmentation des fuites internes. L'augmentation des fuites entra\u00eenera le refoulement de la pompe vers le cylindre d'huile \u00e0 une vitesse qui ne correspond pas \u00e0 la valeur sp\u00e9cifi\u00e9e.<\/li>\n\n\n\n
  2. La connexion entre le v\u00e9rin hydraulique de la cisaille et la charge n'est pas pr\u00e9cise : lorsque l'\u00e9tape de connexion de la charge est incorrecte, cela peut entra\u00eener un ralentissement de la vitesse du v\u00e9rin lors du d\u00e9placement, entra\u00eenant un fonctionnement anormal du v\u00e9rin hydraulique.<\/li>\n\n\n\n
  3. Il y a un probl\u00e8me avec la disposition du v\u00e9rin hydraulique\u00a0: l'extr\u00e9mit\u00e9 du piston est \u00e9troitement fix\u00e9e \u00e0 l'extr\u00e9mit\u00e9 du cylindre et la surface d'appui du piston est insuffisante au d\u00e9marrage, ce qui l'emp\u00eache de pousser la charge, ce qui entra\u00eene un ralentissement de la vitesse. du mouvement du cylindre d'huile de la cisaille.<\/li>\n\n\n\n
  4. Probl\u00e8mes avec la soupape de s\u00fbret\u00e9\u00a0: Si le tiroir de la soupape de s\u00fbret\u00e9 est bloqu\u00e9 en position ouverte, une grande quantit\u00e9 d'huile de la soupape de s\u00fbret\u00e9 d\u00e9borde vers le r\u00e9servoir, ce qui entra\u00eenera une augmentation du d\u00e9bit dans le cylindre et un ralentissement.<\/li>\n\n\n\n
  5. Le faible volume de l'accumulateur ou la faible pression de gonflage sont \u00e9galement les principales raisons du fonctionnement anormal du cylindre d'huile de la cisaille.<\/li>\n<\/ol>","protected":false},"excerpt":{"rendered":"

    The oil cylinder, also known as the hydraulic cylinder, is the primary component in the hydraulic guillotine shearing machine equipment to complete energy conversion and transport oil. If the oil cylinder works abnormally, it can cause instability in the shearing machine system. To ensure the normal operation of the shearing machine, the cause of the […]<\/p>\n","protected":false},"author":1,"featured_media":8138,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"site-sidebar-layout":"default","site-content-layout":"","ast-site-content-layout":"default","site-content-style":"default","site-sidebar-style":"default","ast-global-header-display":"","ast-banner-title-visibility":"","ast-main-header-display":"","ast-hfb-above-header-display":"","ast-hfb-below-header-display":"","ast-hfb-mobile-header-display":"","site-post-title":"","ast-breadcrumbs-content":"","ast-featured-img":"","footer-sml-layout":"","theme-transparent-header-meta":"","adv-header-id-meta":"","stick-header-meta":"","header-above-stick-meta":"","header-main-stick-meta":"","header-below-stick-meta":"","astra-migrate-meta-layouts":"default","ast-page-background-enabled":"default","ast-page-background-meta":{"desktop":{"background-color":"var(--ast-global-color-4)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"tablet":{"background-color":"","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"mobile":{"background-color":"","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""}},"ast-content-background-meta":{"desktop":{"background-color":"var(--ast-global-color-5)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"tablet":{"background-color":"var(--ast-global-color-5)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"mobile":{"background-color":"var(--ast-global-color-5)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""}},"footnotes":""},"categories":[39],"tags":[],"class_list":["post-8137","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-blog"],"_links":{"self":[{"href":"https:\/\/www.raymaxbending.com\/fr\/wp-json\/wp\/v2\/posts\/8137","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.raymaxbending.com\/fr\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.raymaxbending.com\/fr\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.raymaxbending.com\/fr\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/www.raymaxbending.com\/fr\/wp-json\/wp\/v2\/comments?post=8137"}],"version-history":[{"count":2,"href":"https:\/\/www.raymaxbending.com\/fr\/wp-json\/wp\/v2\/posts\/8137\/revisions"}],"predecessor-version":[{"id":8140,"href":"https:\/\/www.raymaxbending.com\/fr\/wp-json\/wp\/v2\/posts\/8137\/revisions\/8140"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.raymaxbending.com\/fr\/wp-json\/wp\/v2\/media\/8138"}],"wp:attachment":[{"href":"https:\/\/www.raymaxbending.com\/fr\/wp-json\/wp\/v2\/media?parent=8137"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.raymaxbending.com\/fr\/wp-json\/wp\/v2\/categories?post=8137"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.raymaxbending.com\/fr\/wp-json\/wp\/v2\/tags?post=8137"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}