{"id":18979,"date":"2020-11-20T15:00:13","date_gmt":"2020-11-20T15:00:13","guid":{"rendered":"https:\/\/3d.ricoh.com\/ressources\/etudes-de-cas\/utiliser-fdm-pour-transformer-la-ligne-de-production-au-japon\/"},"modified":"2025-09-18T07:58:46","modified_gmt":"2025-09-18T07:58:46","slug":"utiliser-fdm-pour-transformer-la-ligne-de-production-au-japon","status":"publish","type":"page","link":"https:\/\/3d.ricoh.com\/fr\/ressources\/etudes-de-cas\/utiliser-fdm-pour-transformer-la-ligne-de-production-au-japon\/","title":{"rendered":"Utiliser la technologie FDM pour transformer la cha\u00eene de production au Japon"},"content":{"rendered":"\n<p><a href=\"https:\/\/3d.ricoh.com\/fr\/nos-services\/limpression-en-3d\/\">3D Printing<\/a>, and more specifically <a href=\"https:\/\/3d.ricoh.com\/fr\/technologies\/fdm\/\">FDM<\/a>, has transformed operations at one of our production facilities in Tohoku, Japan.<\/p>\n\n<p>L&rsquo;assemblage de l&rsquo;imprimante de production se compose de plusieurs \u00e9l\u00e9ments individuels\n composants, ce qui signifie qu&rsquo;il est essentiel que les op\u00e9rateurs manipulent, collectent et\n construire des pi\u00e8ces efficacement. Cela peut s&rsquo;av\u00e9rer difficile compte tenu du nombre\n processus d&rsquo;assemblage impliqu\u00e9s, en particulier pour les nouveaux travailleurs. <\/p>\n\n<p>Chez Ricoh, nous suivons une <a href=\"https:\/\/www.investopedia.com\/terms\/k\/kaizen.asp#:~:text=Kaizen%20is%20a%20Japanese%20term,a%20gradual%20and%20methodical%20process.\">philosophie \u00ab Kaizen \u00bb<\/a> , terme japonais pour l&rsquo;am\u00e9lioration continue, ce qui signifie que nous nous effor\u00e7ons constamment d&rsquo;am\u00e9liorer nos processus quotidiens, \u00e0 la fois dans les op\u00e9rations de production et dans tous les domaines de l&rsquo;entreprise.<\/p>\n\n<p>In the assembly of Ricoh\u2019s large-scale commercial 3d printing services and printers, we had reached the limit of Kaizen and what could be improved using traditional methods. In order to increase productivity, <a href=\"https:\/\/3d.ricoh.com\/fr\/ressources\/etudes-de-cas\/laide-a-lalimentation-en-enveloppe-ameliore-la-productivite-de-80\/\">we began to consider new approaches <\/a>and, in particular, the opportunities that fdm and 3D printing presented. This is how the concept of a moveable workstation came to life. <\/p>\n\n<p>Tout d\u2019abord, les gabarits en m\u00e9tal ont \u00e9t\u00e9 remplac\u00e9s par des gabarits en plastique l\u00e9ger\n alternatives, r\u00e9duisant le poids en moyenne de 95 % et diminuant le co\u00fbt de\n 30 %. La capacit\u00e9 de produire des formes difficiles, voire impossibles, avec\n les m\u00e9thodes traditionnelles nous ont permis d&rsquo;imprimer des gabarits avec des instructions claires et une utilisation\n code couleur pour rendre le processus de production \u00ab infaillible \u00bb, permettant aux nouveaux travailleurs\n pour reprendre le processus d\u2019assemblage beaucoup plus rapidement qu\u2019auparavant.   <\/p>\n\n<p>Par exemple, les pi\u00e8ces dans un bac jaune sont assembl\u00e9es avec un\n Outil marqu\u00e9 en jaune. Il permet de configurer les postes de travail par ordre de priorit\u00e9.\n utilisation, afin qu&rsquo;ils soient explicites et que le processus de production soit plus\n efficace. <\/p>\n\n<p>Cette nouvelle fa\u00e7on de concevoir les lignes de production a permis \u00e0\n utilisation de postes de travail mobiles, car les gabarits sont plus l\u00e9gers et peuvent \u00eatre pouss\u00e9s en toute s\u00e9curit\u00e9\n par les op\u00e9rateurs.<\/p>\n\n<p>Les stations Haizen (approvisionnement en pi\u00e8ces) et les postes de travail mobiles sont\n interconnect\u00e9s, ce qui signifie que les op\u00e9rations de sous-assemblage peuvent \u00eatre effectu\u00e9es avec un minimum de mouvement.\n Auparavant, la zone de travail \u00e9tait fixe et les op\u00e9rateurs se d\u00e9pla\u00e7aient pour\n collecter les pi\u00e8ces avant de les assembler sur des postes de travail d\u00e9di\u00e9s.<\/p>\n\n<p>L&rsquo;utilisation simple du code couleur a assur\u00e9 la qualit\u00e9, ce qui signifie\n les processus d\u2019inspection par des tiers ne sont plus n\u00e9cessaires.<\/p>\n\n<p>L&rsquo;impression 3D ne vise pas \u00e0 nier ou \u00e0 remplacer les m\u00e9thodes de production existantes. Pour Ricoh 3D, elle est particuli\u00e8rement performante lorsqu&rsquo;elle am\u00e9liore les technologies dans des domaines tels que l&rsquo;usinage et l&rsquo;assemblage, ce qui permet d&rsquo;accro\u00eetre la productivit\u00e9.<\/p>\n\n<p><strong>Katsumi Hirama\u2013\n Directeur, Centre d&rsquo;innovation de production, Ricoh Industry Company Ltd<\/strong><\/p>\n\n<p>Pour la fabrication de petites s\u00e9ries, l\u2019impression 3D continuera d\u2019\u00eatre un outil extr\u00eamement efficace pour optimiser la production, tant pour les op\u00e9rations 3D de Ricoh que pour l\u2019apprentissage que nous transmettons \u00e0 nos clients.  <\/p>\n","protected":false},"excerpt":{"rendered":"<p>L&rsquo;impression 3D, et plus particuli\u00e8rement la FDM, a transform\u00e9 les op\u00e9rations dans l&rsquo;une de nos usines de production \u00e0 Tohoku, au Japon.<\/p>\n","protected":false},"author":267,"featured_media":31527,"parent":4384,"menu_order":0,"comment_status":"closed","ping_status":"closed","template":"case-study.php","meta":{"_acf_changed":false,"footnotes":""},"class_list":["post-18979","page","type-page","status-publish","has-post-thumbnail","hentry"],"acf":[],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v27.3 - https:\/\/yoast.com\/product\/yoast-seo-wordpress\/ -->\n<title>\u00c9tudes de cas Ricoh 3D - Utilisation de l&#039;impression 3D FDM sur la cha\u00eene de production japonaise<\/title>\n<meta name=\"description\" content=\"L&#039;impression 3D FDM a transform\u00e9 les op\u00e9rations de l&#039;un de nos sites de production \u00e0 Tohoku, au Japon. 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