{"id":1017,"date":"2017-09-11T14:05:27","date_gmt":"2017-09-11T06:05:27","guid":{"rendered":"https:\/\/www.symachining.com\/?p=1017"},"modified":"2017-09-11T14:05:27","modified_gmt":"2017-09-11T06:05:27","slug":"grinding-process","status":"publish","type":"post","link":"https:\/\/www.symachining.com\/it\/grinding-process\/","title":{"rendered":"Processo di macinazione"},"content":{"rendered":"

Che cos'\u00e8 il processo di macinazione?<\/span><\/h1>\n

Il processo di rettifica \u00e8 noto anche come lavorazione di rettifica.<\/p>\n

La rettifica \u00e8 la lavorazione della superficie di parti metalliche mediante mola, pietra oleosa e abrasivo.<\/p>\n

\"Machined<\/a>
\nLa macchina utensile che utilizza la mola \u00e8 solitamente chiamata rettificatrice, la macchina utensile che utilizza la pietra oleosa e l'abrasivo \u00e8 chiamata rettificatrice di precisione.<\/p>\n

La mola \u00e8 un utensile da taglio con molte particelle abrasive piccole ed estremamente dure.Dalla sua azione di taglio, ciascuno dei granuli di macinazione fine sulla superficie della mola, l'effetto \u00e8 uguale a una lama sottile.Lavorazione di rettifica proprio come innumerevoli lama sottile tagliare allo stesso tempo.<\/p>\n

Nel processo di rettifica, smussare i bordi del grano di rettifica, dal momento che l'effetto della forza di taglio, spesso si rompe o cade per rivelare un nuovo affilato affilare, questo tipo di fenomeno \u00e8 chiamato auto - affilatura della mola.<\/p>\n

Il processo di rettifica abrasiva produce molto calore, per cui \u00e8 necessario raffreddare con un'abbondante quantit\u00e0 di acqua di raffreddamento.<\/p>\n

La gamma di rettifica \u00e8 molto ampia, quasi tutte le superfici possono essere lavorate con la rettifica, come il cilindro interno ed esterno, il cono interno ed esterno, i tipi di piano, il filetto della vite, l'ingranaggio, la scanalatura, la superficie di formazione.
\nGrazie alla lama multipla e all'autoaffilatura della mola, all'alta velocit\u00e0 di taglio e alla macchina per rettifica ad alta precisione, la precisione e la finitura superficiale delle parti metalliche sono elevate dopo la rettifica, la precisione media della rettifica raggiunge il grado 1-2, la rugosit\u00e0 pu\u00f2 soddisfare Ra0,4-Ra0,8, per parti di rettifica precise, la rugosit\u00e0 superficiale pu\u00f2 soddisfare Ra0,05.<\/p>\n

Attualmente, il processo di rettifica \u00e8 generalmente utilizzato come processo di finitura della superficie dei pezzi, ma pu\u00f2 anche essere utilizzato per la lavorazione grezza dei lavori di prelavorazione e pulizia.<\/p>","protected":false},"excerpt":{"rendered":"

Che cos'\u00e8 il processo di rettifica? Il processo di rettifica \u00e8 noto anche come lavorazione di rettifica. La rettifica consiste nella lavorazione della superficie di parti metalliche mediante mola, pietra oleosa e abrasivo. La macchina utensile che utilizza la mola \u00e8 solitamente chiamata rettificatrice, mentre la macchina utensile che utilizza la pietra oleosa e l'abrasivo \u00e8 chiamata rettificatrice di precisione. La mola \u00e8 [...]<\/p>","protected":false},"author":2,"featured_media":1018,"comment_status":"closed","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_acf_changed":false,"footnotes":""},"categories":[14],"tags":[24,17],"class_list":["post-1017","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-machining-industry","tag-grinding-machining","tag-precision-machining"],"acf":[],"yoast_head":"\nGrinding Process - SYM Precision Machining Manufacturer China<\/title>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/www.symachining.com\/it\/grinding-process\/\" \/>\n<meta property=\"og:locale\" content=\"it_IT\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"Grinding Process - SYM Precision Machining Manufacturer China\" \/>\n<meta property=\"og:description\" content=\"What is grinding process? 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