{"id":80029,"date":"2026-03-11T16:24:05","date_gmt":"2026-03-11T15:24:05","guid":{"rendered":"https:\/\/www.he-arc.ch\/?post_type=he-arc_work&#038;p=80029"},"modified":"2026-03-18T08:34:29","modified_gmt":"2026-03-18T07:34:29","slug":"lesquereux-benoit","status":"publish","type":"he-arc_work","link":"https:\/\/www.he-arc.ch\/en\/projets-etudiants\/lesquereux-benoit\/","title":{"rendered":"LESQUEREUX Benoit"},"content":{"rendered":"\n<p class=\"has-text-align-left\">L\u2019entreprise Louis B\u00e9let souhaite automatiser le brasage de plaquettes PCD sur des corps en m\u00e9tal dur, une op\u00e9ration actuellement manuelle, r\u00e9p\u00e9titive et chronophage. L\u2019objectif de ce rapport est de concevoir un syst\u00e8me automatique capable de produire 900 outils par jour avec une pr\u00e9cision de centrage de \u00b10,02 mm.<\/p>\n\n\n\n<p class=\"has-text-align-left\">Le probl\u00e8me principal r\u00e9side dans la diversit\u00e9 des pi\u00e8ces, en effet la machine doit \u00eatre capable de s\u2019adapter \u00e0 neuf formes et tailles de corps en m\u00e9tal dur ainsi qu\u2019\u00e0 six plaquettes diff\u00e9rentes.<\/p>\n\n\n\n<p class=\"has-text-align-left\">L\u2019\u00e9tude s\u2019est articul\u00e9e autour d\u2019une analyse fonctionnelle d\u00e9taill\u00e9e, menant \u00e0 une architecture modulaire comprenant notamment un plateau tournant, une pince \u00e0 lames flexibles, un syst\u00e8me d\u2019indexation optique et un syst\u00e8me de d\u00e9p\u00f4t de brasure.<\/p>\n\n\n\n<p class=\"has-text-align-left\">La maquette num\u00e9rique 3D obtenue r\u00e9pond aux objectifs et crit\u00e8res techniques requis et pos\u00e9s au d\u00e9but du travail de bachelor. Le r\u00e9sultat pr\u00e9sente la conception finale du module de brasage, c\u2019est-\u00e0-dire l\u2019ensemble des fonctions pour assembler les plaquettes sur les barreaux en m\u00e9tal dur.<\/p>\n\n\n\n<p class=\"has-text-align-left\">Les perspectives concernant la conception de la machine sont larges que ce soit au niveau de la m\u00e9canique ou de l\u2019automatisation. Ces perspectives ont pour objectif de finaliser la machine.<\/p>\n\n\n\n<p><\/p>\n\n\n\n<p><a href=\"https:\/\/www.he-arc.ch\/wp-content\/uploads\/2026\/03\/25IDE-TB501_Lesquereux_Benoit.pdf\" target=\"_blank\" rel=\"noreferrer noopener\">Poster du travail de bachelor de Benoit Lesquereux<\/a><\/p>\n\n\n\n<figure class=\"wp-block-image size-full is-resized\"><img decoding=\"async\" width=\"848\" height=\"698\" src=\"https:\/\/www.he-arc.ch\/wp-content\/uploads\/2026\/03\/25IDE-TB501_Lesquereux_Benoit.png\" alt=\"\" class=\"wp-image-79759\" style=\"aspect-ratio:1.2148911701642553;width:694px;height:auto\" srcset=\"https:\/\/www.he-arc.ch\/wp-content\/uploads\/2026\/03\/25IDE-TB501_Lesquereux_Benoit.png 848w, https:\/\/www.he-arc.ch\/wp-content\/uploads\/2026\/03\/25IDE-TB501_Lesquereux_Benoit-300x247.png 300w, https:\/\/www.he-arc.ch\/wp-content\/uploads\/2026\/03\/25IDE-TB501_Lesquereux_Benoit-768x632.png 768w\" sizes=\"(max-width: 848px) 100vw, 848px\" \/><\/figure>\n","protected":false},"author":63,"featured_media":79759,"template":"","he-arc_domain":[3],"he-arc_training_branch":[47],"he-arc_training_orientation":[76],"he-arc_training_level":[58],"he-arc_project_year":[111],"class_list":["post-80029","he-arc_work","type-he-arc_work","status-publish","has-post-thumbnail","hentry","he-arc_domain-ingenierie","he-arc_training_branch-industrial-design-engineering","he-arc_training_orientation-mechanical-design-engineering","he-arc_training_level-travail-de-bachelor","he-arc_project_year-111"],"acf":[],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v26.6 - https:\/\/yoast.com\/wordpress\/plugins\/seo\/ -->\n<title>LESQUEREUX Benoit - Haute-Ecole Arc<\/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.he-arc.ch\/en\/projets-etudiants\/lesquereux-benoit\/\" \/>\n<meta property=\"og:locale\" content=\"en_US\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"LESQUEREUX Benoit - Haute-Ecole Arc\" \/>\n<meta property=\"og:description\" content=\"L\u2019entreprise Louis B\u00e9let souhaite automatiser le brasage de plaquettes PCD sur des corps en m\u00e9tal dur, une op\u00e9ration actuellement manuelle, r\u00e9p\u00e9titive et chronophage. 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