{"id":2051,"date":"2016-11-03T12:17:34","date_gmt":"2016-11-03T12:17:34","guid":{"rendered":"https:\/\/masiniunelte.ro\/blog\/?p=2051"},"modified":"2020-06-02T11:25:57","modified_gmt":"2020-06-02T11:25:57","slug":"masina-de-rectificat-plan","status":"publish","type":"post","link":"https:\/\/masiniunelte.ro\/blog\/masina-de-rectificat-plan\/","title":{"rendered":"Masina de rectificat plan"},"content":{"rendered":"

Masina de rectificat plan<\/a> este utilizat\u0103 pentru ac\u021biunea de rectificare a suprafe\u021belor plane ale pieselor ce au fost supuse unui process de degro\u0219are prin rabotare, frezare sau pentru o rectificare direct, f\u0103r\u0103 existen\u021ba unei degro\u0219\u0103ri prealabile. Rectificarea plan\u0103 este realizabil\u0103 prin urmarea a dou\u0103 tipuri de a\u0219chiere: cu suprafa\u021ba periferic\u0103 a discului (fig 1,A) sau cu suprafa\u0163a frontal\u0103 a acestuia (fig. 1,B, C); pentru rectificarea plan\u0103 frontal\u0103 sunt utilizate corpurile abrazive de tip oal\u0103, care pot fi alcatuite dintr-o singur\u0103 bucat\u0103 (fig 1,B) sau din mai multe buc\u0103\u021bi suprapuse (fig 1,C).<\/p>\n

\"Masina<\/a>
Schema de aschiere la rectificarea suprafetelor plane cu ajutorul masinii de rectificat plan.<\/figcaption><\/figure>\n

\u00cen imaginea de mai sus sunt notate mi\u0219c\u0103rile din opera\u021biunea de a\u0219chiere dup\u0103 cum urmeaz\u0103: I \u2013 mi\u015fcare principal\u0103; II \u2013 mi\u015fcare de avans longitudinal; III \u2013 mi\u015fcare de avans transversal; IV \u2013 mi\u015fcare de avans de p\u0103trundere (vertical\u0103). \u00cen cazul \u00een care rectificarea este realizat\u0103 cu partea frontal a discului abraziv, iar \u00een cazul \u00een care diametrul acestuia dep\u0103\u0219e\u0219te l\u0103\u021bimea suprafe\u021bei \u00een lucru, mi\u0219carea III devine irelevant\u0103.<\/p>\n

\u00cen cadrul fig. 2 este reprezentat modul \u00een care o ma\u0219in\u0103 de rectificat plan\u0103 ac\u021bioneaz\u0103 cu suprafa\u021ba periferic\u0103 a unui disc abraziv.<\/p>\n

\"Prezentare<\/a>
Masina de rectificat plan cu suprafa\u021ba perific\u0103 a discului abraziv.<\/figcaption><\/figure>\n

\u00cen figura de mai sus este prezentat\u0103 o masina de rectificat plan ce folo\u0219e\u0219te partea perific\u0103 a discului abraziv. Astfel \u00een cadrul unei asemenea masini-unelte \u00eent\u00e2lnim: 1 \u2013 transmisie mecanic\u0103; 2 \u2013 p\u0103pu\u015f\u0103 port-scul\u0103; 3 \u2013 disc abraziv; 4 \u2013 montant; 5 \u2013 mas\u0103; 6 \u2013 dispozitiv electromagnetic de fixare a piesei pe mas\u0103; 7 \u2013 piesa prelucrat\u0103; 8 \u2013 dispozitiv de r\u0103cire; 9 \u2013 dispozitiv pentru corec\u0163ia formei discului abraziv.<\/p>\n

Principala mi\u0219care I este ob\u021binut\u0103 prin utilizarea motorului electric M1. Astfel avansul vertical IV este realizat hidro-mecanic \u00een urma utiliz\u0103rii unui motor hidraulic oscilant, MH2 \u0219i prin utilizarea unui mecanism de transformare al mi\u0219c\u0103rii de model \u0219urub-piuli\u021b\u0103. Prin cuplarea motorului electric ME2 este realizat\u0103 ac\u021biunie de deplasare pe vertical a componentei 2.<\/p>\n","protected":false},"excerpt":{"rendered":"

Masina de rectificat plan este utilizat\u0103 pentru ac\u021biunea de rectificare a suprafe\u021belor plane ale pieselor ce au fost supuse unui process de degro\u0219are prin rabotare, frezare sau pentru o rectificare direct, f\u0103r\u0103 existen\u021ba unei degro\u0219\u0103ri prealabile. Rectificarea plan\u0103 este realizabil\u0103 prin urmarea a dou\u0103 tipuri de a\u0219chiere: cu suprafa\u021ba periferic\u0103 a discului (fig 1,A) sau … Continu\u0103 lectura Masina de rectificat plan<\/span> →<\/span><\/a><\/p>\n","protected":false},"author":4,"featured_media":0,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[3],"tags":[19],"class_list":["post-2051","post","type-post","status-publish","format-standard","hentry","category-prelucrare-metal","tag-masina-de-rectificat"],"yoast_head":"\nMasina de rectificat plan - blog masiniunelte.ro<\/title>\n<meta name=\"description\" content=\"Masina de rectificat plan folose\u0219te dou\u0103 tipuri de a\u0219chiere: plan cu suprafa\u021ba periferic\u0103 a discului sau cu suprafa\u0163a frontal\u0103 a acestuia.\" \/>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/masiniunelte.ro\/blog\/masina-de-rectificat-plan\/\" \/>\n<meta property=\"og:locale\" content=\"ro_RO\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"Masina de rectificat plan - blog masiniunelte.ro\" \/>\n<meta property=\"og:description\" content=\"Masina de rectificat plan folose\u0219te dou\u0103 tipuri de a\u0219chiere: plan cu suprafa\u021ba periferic\u0103 a discului sau cu suprafa\u0163a frontal\u0103 a acestuia.\" \/>\n<meta property=\"og:url\" content=\"https:\/\/masiniunelte.ro\/blog\/masina-de-rectificat-plan\/\" \/>\n<meta property=\"og:site_name\" content=\"blog masiniunelte.ro\" \/>\n<meta property=\"article:publisher\" content=\"https:\/\/www.facebook.com\/masiniunelte.ro\" \/>\n<meta property=\"article:published_time\" content=\"2016-11-03T12:17:34+00:00\" \/>\n<meta property=\"article:modified_time\" content=\"2020-06-02T11:25:57+00:00\" \/>\n<meta property=\"og:image\" content=\"https:\/\/masiniunelte.ro\/blog\/wp-content\/uploads\/2016\/11\/poza-1.png\" \/>\n<meta name=\"author\" content=\"Stefan B.\" \/>\n<meta name=\"twitter:label1\" content=\"Scris de\" \/>\n\t<meta name=\"twitter:data1\" content=\"Stefan B.\" \/>\n\t<meta name=\"twitter:label2\" content=\"Timp estimat pentru citire\" \/>\n\t<meta name=\"twitter:data2\" content=\"2 minute\" \/>\n<script type=\"application\/ld+json\" class=\"yoast-schema-graph\">{\"@context\":\"https:\/\/schema.org\",\"@graph\":[{\"@type\":\"Article\",\"@id\":\"https:\/\/masiniunelte.ro\/blog\/masina-de-rectificat-plan\/#article\",\"isPartOf\":{\"@id\":\"https:\/\/masiniunelte.ro\/blog\/masina-de-rectificat-plan\/\"},\"author\":{\"name\":\"Stefan B.\",\"@id\":\"https:\/\/masiniunelte.ro\/blog\/#\/schema\/person\/06c2a44f944c65f320f1592b28d44fa6\"},\"headline\":\"Masina de rectificat plan\",\"datePublished\":\"2016-11-03T12:17:34+00:00\",\"dateModified\":\"2020-06-02T11:25:57+00:00\",\"mainEntityOfPage\":{\"@id\":\"https:\/\/masiniunelte.ro\/blog\/masina-de-rectificat-plan\/\"},\"wordCount\":361,\"publisher\":{\"@id\":\"https:\/\/masiniunelte.ro\/blog\/#organization\"},\"image\":{\"@id\":\"https:\/\/masiniunelte.ro\/blog\/masina-de-rectificat-plan\/#primaryimage\"},\"thumbnailUrl\":\"https:\/\/masiniunelte.ro\/blog\/wp-content\/uploads\/2016\/11\/poza-1.png\",\"keywords\":[\"masina de rectificat\"],\"articleSection\":[\"prelucrare metal\"],\"inLanguage\":\"ro-RO\"},{\"@type\":\"WebPage\",\"@id\":\"https:\/\/masiniunelte.ro\/blog\/masina-de-rectificat-plan\/\",\"url\":\"https:\/\/masiniunelte.ro\/blog\/masina-de-rectificat-plan\/\",\"name\":\"Masina de rectificat plan - blog masiniunelte.ro\",\"isPartOf\":{\"@id\":\"https:\/\/masiniunelte.ro\/blog\/#website\"},\"primaryImageOfPage\":{\"@id\":\"https:\/\/masiniunelte.ro\/blog\/masina-de-rectificat-plan\/#primaryimage\"},\"image\":{\"@id\":\"https:\/\/masiniunelte.ro\/blog\/masina-de-rectificat-plan\/#primaryimage\"},\"thumbnailUrl\":\"https:\/\/masiniunelte.ro\/blog\/wp-content\/uploads\/2016\/11\/poza-1.png\",\"datePublished\":\"2016-11-03T12:17:34+00:00\",\"dateModified\":\"2020-06-02T11:25:57+00:00\",\"description\":\"Masina de rectificat plan folose\u0219te dou\u0103 tipuri de a\u0219chiere: plan cu suprafa\u021ba periferic\u0103 a discului sau cu suprafa\u0163a frontal\u0103 a acestuia.\",\"breadcrumb\":{\"@id\":\"https:\/\/masiniunelte.ro\/blog\/masina-de-rectificat-plan\/#breadcrumb\"},\"inLanguage\":\"ro-RO\",\"potentialAction\":[{\"@type\":\"ReadAction\",\"target\":[\"https:\/\/masiniunelte.ro\/blog\/masina-de-rectificat-plan\/\"]}]},{\"@type\":\"ImageObject\",\"inLanguage\":\"ro-RO\",\"@id\":\"https:\/\/masiniunelte.ro\/blog\/masina-de-rectificat-plan\/#primaryimage\",\"url\":\"https:\/\/masiniunelte.ro\/blog\/wp-content\/uploads\/2016\/11\/poza-1.png\",\"contentUrl\":\"https:\/\/masiniunelte.ro\/blog\/wp-content\/uploads\/2016\/11\/poza-1.png\"},{\"@type\":\"BreadcrumbList\",\"@id\":\"https:\/\/masiniunelte.ro\/blog\/masina-de-rectificat-plan\/#breadcrumb\",\"itemListElement\":[{\"@type\":\"ListItem\",\"position\":1,\"name\":\"Home\",\"item\":\"https:\/\/masiniunelte.ro\/blog\/\"},{\"@type\":\"ListItem\",\"position\":2,\"name\":\"Masina de rectificat plan\"}]},{\"@type\":\"WebSite\",\"@id\":\"https:\/\/masiniunelte.ro\/blog\/#website\",\"url\":\"https:\/\/masiniunelte.ro\/blog\/\",\"name\":\"blog masiniunelte.ro\",\"description\":\"tamplarie masini unelte prelucrare lemn metal\",\"publisher\":{\"@id\":\"https:\/\/masiniunelte.ro\/blog\/#organization\"},\"potentialAction\":[{\"@type\":\"SearchAction\",\"target\":{\"@type\":\"EntryPoint\",\"urlTemplate\":\"https:\/\/masiniunelte.ro\/blog\/?s={search_term_string}\"},\"query-input\":{\"@type\":\"PropertyValueSpecification\",\"valueRequired\":true,\"valueName\":\"search_term_string\"}}],\"inLanguage\":\"ro-RO\"},{\"@type\":\"Organization\",\"@id\":\"https:\/\/masiniunelte.ro\/blog\/#organization\",\"name\":\"masiniunelte.ro\",\"url\":\"https:\/\/masiniunelte.ro\/blog\/\",\"logo\":{\"@type\":\"ImageObject\",\"inLanguage\":\"ro-RO\",\"@id\":\"https:\/\/masiniunelte.ro\/blog\/#\/schema\/logo\/image\/\",\"url\":\"https:\/\/masiniunelte.ro\/blog\/wp-content\/uploads\/2020\/08\/masiniuneltero-logo-1588182112.png\",\"contentUrl\":\"https:\/\/masiniunelte.ro\/blog\/wp-content\/uploads\/2020\/08\/masiniuneltero-logo-1588182112.png\",\"width\":480,\"height\":105,\"caption\":\"masiniunelte.ro\"},\"image\":{\"@id\":\"https:\/\/masiniunelte.ro\/blog\/#\/schema\/logo\/image\/\"},\"sameAs\":[\"https:\/\/www.facebook.com\/masiniunelte.ro\"]},{\"@type\":\"Person\",\"@id\":\"https:\/\/masiniunelte.ro\/blog\/#\/schema\/person\/06c2a44f944c65f320f1592b28d44fa6\",\"name\":\"Stefan B.\",\"image\":{\"@type\":\"ImageObject\",\"inLanguage\":\"ro-RO\",\"@id\":\"https:\/\/masiniunelte.ro\/blog\/#\/schema\/person\/image\/\",\"url\":\"https:\/\/secure.gravatar.com\/avatar\/50316befa0312411c984f18c97ec7ab5?s=96&d=mm&r=g\",\"contentUrl\":\"https:\/\/secure.gravatar.com\/avatar\/50316befa0312411c984f18c97ec7ab5?s=96&d=mm&r=g\",\"caption\":\"Stefan B.\"},\"url\":\"https:\/\/masiniunelte.ro\/blog\/author\/stefanb\/\"}]}<\/script>\n<!-- \/ Yoast SEO plugin. -->","yoast_head_json":{"title":"Masina de rectificat plan - blog masiniunelte.ro","description":"Masina de rectificat plan folose\u0219te dou\u0103 tipuri de a\u0219chiere: plan cu suprafa\u021ba periferic\u0103 a discului sau cu suprafa\u0163a frontal\u0103 a acestuia.","robots":{"index":"index","follow":"follow","max-snippet":"max-snippet:-1","max-image-preview":"max-image-preview:large","max-video-preview":"max-video-preview:-1"},"canonical":"https:\/\/masiniunelte.ro\/blog\/masina-de-rectificat-plan\/","og_locale":"ro_RO","og_type":"article","og_title":"Masina de rectificat plan - blog masiniunelte.ro","og_description":"Masina de rectificat plan folose\u0219te dou\u0103 tipuri de a\u0219chiere: plan cu suprafa\u021ba periferic\u0103 a discului sau cu suprafa\u0163a frontal\u0103 a acestuia.","og_url":"https:\/\/masiniunelte.ro\/blog\/masina-de-rectificat-plan\/","og_site_name":"blog masiniunelte.ro","article_publisher":"https:\/\/www.facebook.com\/masiniunelte.ro","article_published_time":"2016-11-03T12:17:34+00:00","article_modified_time":"2020-06-02T11:25:57+00:00","og_image":[{"url":"https:\/\/masiniunelte.ro\/blog\/wp-content\/uploads\/2016\/11\/poza-1.png"}],"author":"Stefan B.","twitter_misc":{"Scris de":"Stefan B.","Timp estimat pentru citire":"2 minute"},"schema":{"@context":"https:\/\/schema.org","@graph":[{"@type":"Article","@id":"https:\/\/masiniunelte.ro\/blog\/masina-de-rectificat-plan\/#article","isPartOf":{"@id":"https:\/\/masiniunelte.ro\/blog\/masina-de-rectificat-plan\/"},"author":{"name":"Stefan B.","@id":"https:\/\/masiniunelte.ro\/blog\/#\/schema\/person\/06c2a44f944c65f320f1592b28d44fa6"},"headline":"Masina de rectificat plan","datePublished":"2016-11-03T12:17:34+00:00","dateModified":"2020-06-02T11:25:57+00:00","mainEntityOfPage":{"@id":"https:\/\/masiniunelte.ro\/blog\/masina-de-rectificat-plan\/"},"wordCount":361,"publisher":{"@id":"https:\/\/masiniunelte.ro\/blog\/#organization"},"image":{"@id":"https:\/\/masiniunelte.ro\/blog\/masina-de-rectificat-plan\/#primaryimage"},"thumbnailUrl":"https:\/\/masiniunelte.ro\/blog\/wp-content\/uploads\/2016\/11\/poza-1.png","keywords":["masina de rectificat"],"articleSection":["prelucrare metal"],"inLanguage":"ro-RO"},{"@type":"WebPage","@id":"https:\/\/masiniunelte.ro\/blog\/masina-de-rectificat-plan\/","url":"https:\/\/masiniunelte.ro\/blog\/masina-de-rectificat-plan\/","name":"Masina de rectificat plan - blog masiniunelte.ro","isPartOf":{"@id":"https:\/\/masiniunelte.ro\/blog\/#website"},"primaryImageOfPage":{"@id":"https:\/\/masiniunelte.ro\/blog\/masina-de-rectificat-plan\/#primaryimage"},"image":{"@id":"https:\/\/masiniunelte.ro\/blog\/masina-de-rectificat-plan\/#primaryimage"},"thumbnailUrl":"https:\/\/masiniunelte.ro\/blog\/wp-content\/uploads\/2016\/11\/poza-1.png","datePublished":"2016-11-03T12:17:34+00:00","dateModified":"2020-06-02T11:25:57+00:00","description":"Masina de rectificat plan folose\u0219te dou\u0103 tipuri de a\u0219chiere: plan cu suprafa\u021ba periferic\u0103 a discului sau cu suprafa\u0163a frontal\u0103 a acestuia.","breadcrumb":{"@id":"https:\/\/masiniunelte.ro\/blog\/masina-de-rectificat-plan\/#breadcrumb"},"inLanguage":"ro-RO","potentialAction":[{"@type":"ReadAction","target":["https:\/\/masiniunelte.ro\/blog\/masina-de-rectificat-plan\/"]}]},{"@type":"ImageObject","inLanguage":"ro-RO","@id":"https:\/\/masiniunelte.ro\/blog\/masina-de-rectificat-plan\/#primaryimage","url":"https:\/\/masiniunelte.ro\/blog\/wp-content\/uploads\/2016\/11\/poza-1.png","contentUrl":"https:\/\/masiniunelte.ro\/blog\/wp-content\/uploads\/2016\/11\/poza-1.png"},{"@type":"BreadcrumbList","@id":"https:\/\/masiniunelte.ro\/blog\/masina-de-rectificat-plan\/#breadcrumb","itemListElement":[{"@type":"ListItem","position":1,"name":"Home","item":"https:\/\/masiniunelte.ro\/blog\/"},{"@type":"ListItem","position":2,"name":"Masina de rectificat plan"}]},{"@type":"WebSite","@id":"https:\/\/masiniunelte.ro\/blog\/#website","url":"https:\/\/masiniunelte.ro\/blog\/","name":"blog masiniunelte.ro","description":"tamplarie masini unelte prelucrare lemn metal","publisher":{"@id":"https:\/\/masiniunelte.ro\/blog\/#organization"},"potentialAction":[{"@type":"SearchAction","target":{"@type":"EntryPoint","urlTemplate":"https:\/\/masiniunelte.ro\/blog\/?s={search_term_string}"},"query-input":{"@type":"PropertyValueSpecification","valueRequired":true,"valueName":"search_term_string"}}],"inLanguage":"ro-RO"},{"@type":"Organization","@id":"https:\/\/masiniunelte.ro\/blog\/#organization","name":"masiniunelte.ro","url":"https:\/\/masiniunelte.ro\/blog\/","logo":{"@type":"ImageObject","inLanguage":"ro-RO","@id":"https:\/\/masiniunelte.ro\/blog\/#\/schema\/logo\/image\/","url":"https:\/\/masiniunelte.ro\/blog\/wp-content\/uploads\/2020\/08\/masiniuneltero-logo-1588182112.png","contentUrl":"https:\/\/masiniunelte.ro\/blog\/wp-content\/uploads\/2020\/08\/masiniuneltero-logo-1588182112.png","width":480,"height":105,"caption":"masiniunelte.ro"},"image":{"@id":"https:\/\/masiniunelte.ro\/blog\/#\/schema\/logo\/image\/"},"sameAs":["https:\/\/www.facebook.com\/masiniunelte.ro"]},{"@type":"Person","@id":"https:\/\/masiniunelte.ro\/blog\/#\/schema\/person\/06c2a44f944c65f320f1592b28d44fa6","name":"Stefan B.","image":{"@type":"ImageObject","inLanguage":"ro-RO","@id":"https:\/\/masiniunelte.ro\/blog\/#\/schema\/person\/image\/","url":"https:\/\/secure.gravatar.com\/avatar\/50316befa0312411c984f18c97ec7ab5?s=96&d=mm&r=g","contentUrl":"https:\/\/secure.gravatar.com\/avatar\/50316befa0312411c984f18c97ec7ab5?s=96&d=mm&r=g","caption":"Stefan B."},"url":"https:\/\/masiniunelte.ro\/blog\/author\/stefanb\/"}]}},"_links":{"self":[{"href":"https:\/\/masiniunelte.ro\/blog\/wp-json\/wp\/v2\/posts\/2051","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/masiniunelte.ro\/blog\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/masiniunelte.ro\/blog\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/masiniunelte.ro\/blog\/wp-json\/wp\/v2\/users\/4"}],"replies":[{"embeddable":true,"href":"https:\/\/masiniunelte.ro\/blog\/wp-json\/wp\/v2\/comments?post=2051"}],"version-history":[{"count":2,"href":"https:\/\/masiniunelte.ro\/blog\/wp-json\/wp\/v2\/posts\/2051\/revisions"}],"predecessor-version":[{"id":2239,"href":"https:\/\/masiniunelte.ro\/blog\/wp-json\/wp\/v2\/posts\/2051\/revisions\/2239"}],"wp:attachment":[{"href":"https:\/\/masiniunelte.ro\/blog\/wp-json\/wp\/v2\/media?parent=2051"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/masiniunelte.ro\/blog\/wp-json\/wp\/v2\/categories?post=2051"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/masiniunelte.ro\/blog\/wp-json\/wp\/v2\/tags?post=2051"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}