{"id":803,"date":"2018-02-24T14:27:33","date_gmt":"2018-02-24T13:27:33","guid":{"rendered":"http:\/\/www.makerslide-machines.xyz\/?p=803"},"modified":"2022-08-22T09:39:02","modified_gmt":"2022-08-22T07:39:02","slug":"fr-les-strategies-dusinage","status":"publish","type":"post","link":"http:\/\/www.makerslide-machines.xyz\/old\/2018\/02\/24\/fr-les-strategies-dusinage\/","title":{"rendered":"Les strat\u00e9gies d&rsquo;usinage"},"content":{"rendered":"<p>[:en][et_pb_section admin_label=\u00a0\u00bbsection\u00a0\u00bb][et_pb_row admin_label=\u00a0\u00bbrow\u00a0\u00bb][et_pb_column type=\u00a0\u00bb4_4&Prime;][et_pb_post_title admin_label=\u00a0\u00bbPost Title\u00a0\u00bb title=\u00a0\u00bbon\u00a0\u00bb meta=\u00a0\u00bbon\u00a0\u00bb author=\u00a0\u00bbon\u00a0\u00bb date=\u00a0\u00bbon\u00a0\u00bb categories=\u00a0\u00bbon\u00a0\u00bb comments=\u00a0\u00bboff\u00a0\u00bb featured_image=\u00a0\u00bboff\u00a0\u00bb featured_placement=\u00a0\u00bbbelow\u00a0\u00bb parallax_effect=\u00a0\u00bbon\u00a0\u00bb parallax_method=\u00a0\u00bbon\u00a0\u00bb text_orientation=\u00a0\u00bbleft\u00a0\u00bb text_color=\u00a0\u00bbdark\u00a0\u00bb text_background=\u00a0\u00bboff\u00a0\u00bb text_bg_color=\u00a0\u00bbrgba(255,255,255,0.9)\u00a0\u00bb module_bg_color=\u00a0\u00bbrgba(255,255,255,0)\u00a0\u00bb title_all_caps=\u00a0\u00bboff\u00a0\u00bb use_border_color=\u00a0\u00bboff\u00a0\u00bb border_color=\u00a0\u00bb#ffffff\u00a0\u00bb border_style=\u00a0\u00bbsolid\u00a0\u00bb \/][et_pb_tabs admin_label=\u00a0\u00bbTabs\u00a0\u00bb use_border_color=\u00a0\u00bboff\u00a0\u00bb border_color=\u00a0\u00bb#ffffff\u00a0\u00bb border_style=\u00a0\u00bbsolid\u00a0\u00bb] [et_pb_tab title=\u00a0\u00bbCycle de per\u00e7age\u00a0\u00bb tab_font_select=\u00a0\u00bbdefault\u00a0\u00bb tab_font=\u00a0\u00bb||||\u00a0\u00bb tab_line_height=\u00a0\u00bb2em\u00a0\u00bb tab_line_height_tablet=\u00a0\u00bb2em\u00a0\u00bb tab_line_height_phone=\u00a0\u00bb2em\u00a0\u00bb body_font_select=\u00a0\u00bbdefault\u00a0\u00bb body_font=\u00a0\u00bb||||\u00a0\u00bb body_line_height=\u00a0\u00bb2em\u00a0\u00bb body_line_height_tablet=\u00a0\u00bb2em\u00a0\u00bb body_line_height_phone=\u00a0\u00bb2em\u00a0\u00bb]<\/p>\n<h3><span style=\"text-decoration: underline;\"><span style=\"color: #ff0000;\"><strong>Fonction G81 \u2013 cycle de per\u00e7age centrage<br \/>\nFonction G80 \u2013 annulation de cycle d\u2019usinage<\/strong><\/span><\/span><\/h3>\n<p><img loading=\"lazy\" decoding=\"async\" class=\"size-full wp-image-35583 aligncenter\" src=\"http:\/\/www.makerslide-machines.com\/wp-content\/uploads\/2017\/10\/cycle-de-percage.jpg\" sizes=\"auto, (max-width: 661px) 100vw, 661px\" srcset=\"http:\/\/www.makerslide-machines.com\/wp-content\/uploads\/2017\/10\/cycle-de-percage.jpg 661w, http:\/\/www.makerslide-machines.com\/wp-content\/uploads\/2017\/10\/cycle-de-percage-300x193.jpg 300w, http:\/\/www.makerslide-machines.com\/wp-content\/uploads\/2017\/10\/cycle-de-percage-510x328.jpg 510w\" alt=\"cycle-de-percage\" width=\"661\" height=\"425\" \/><\/p>\n<p><img loading=\"lazy\" decoding=\"async\" class=\"size-full wp-image-35594 alignleft\" src=\"http:\/\/www.makerslide-machines.com\/wp-content\/uploads\/2017\/10\/g81-g98.jpg\" sizes=\"auto, (max-width: 480px) 100vw, 480px\" srcset=\"http:\/\/www.makerslide-machines.com\/wp-content\/uploads\/2017\/10\/g81-g98.jpg 480w, http:\/\/www.makerslide-machines.com\/wp-content\/uploads\/2017\/10\/g81-g98-300x175.jpg 300w\" alt=\"g81-g98\" width=\"480\" height=\"280\" \/><\/p>\n<p>Les commandes <strong>G98<\/strong> ou <strong>G99<\/strong> plac\u00e9es juste devant le G81 permettent un retrait de l\u2019outil dans le cycle de per\u00e7age au niveau initial ou ER5<\/p>\n<p><span style=\"text-decoration: underline;\"><strong>Activation du cycle de per\u00e7age pour les cartes smoothieboard<\/strong><\/span><\/p>\n<p><span style=\"color: #0000ff; background-color: #ffff99;\">drillingcycles.enable true<\/span><br \/>\n<span style=\"color: #0000ff;\"><span style=\"background-color: #ffff99;\">drillingcycles.dwell_units <\/span> Shift<\/span><\/p>\n<hr \/>\n<p>Dwell units <kbd>Shift<\/kbd> = seconds, <kbd>P<\/kbd> = millis.<\/p>\n<hr \/>\n<ul class=\"fix-media-list-overlap\">\n<li class=\"level1\">\n<div class=\"li\"><kbd>G98<\/kbd> Retract to initial Z<\/div>\n<\/li>\n<li class=\"level0\">\n<div class=\"li\"><kbd>G99<\/kbd> Retract to R plane<\/div>\n<\/li>\n<\/ul>\n<p>* <kbd>G81<\/kbd> Simple drilling cycle.<\/p>\n<ul class=\"fix-media-list-overlap\">\n<li class=\"level1\">\n<div class=\"li\"><kbd>G82<\/kbd> Drilling cycle with a pause at final depth (Dwell).<\/div>\n<\/li>\n<li class=\"level0\">\n<div class=\"li\"><kbd>G83<\/kbd> Peck drilling cycle; incremental drilling with an retract, can be combined with dwell.<\/div>\n<\/li>\n<\/ul>\n<p>* <kbd>G80<\/kbd> Mark the end of cycle.<\/p>\n<p>Convertisseur en ligne cycle de per\u00e7age \u2014-&gt; Gcode normal <span style=\"text-decoration: underline;\"><span style=\"color: #0000ff;\"><strong><a style=\"color: #0000ff; text-decoration: underline;\" href=\"http:\/\/www.onlfait.ch\/CCDCC.js\/\">http:\/\/www.onlfait.ch\/CCDCC.js\/<\/a><\/strong><\/span><\/span><\/p>\n<p>[\/et_pb_tab] [\/et_pb_tabs][\/et_pb_column][\/et_pb_row][\/et_pb_section][:fr][et_pb_section bb_built=\u00a0\u00bb1&Prime; admin_label=\u00a0\u00bbsection\u00a0\u00bb][et_pb_row admin_label=\u00a0\u00bbrow\u00a0\u00bb background_position=\u00a0\u00bbtop_left\u00a0\u00bb background_repeat=\u00a0\u00bbrepeat\u00a0\u00bb background_size=\u00a0\u00bbinitial\u00a0\u00bb][et_pb_column type=\u00a0\u00bb4_4&Prime;][et_pb_post_title title=\u00a0\u00bbon\u00a0\u00bb meta=\u00a0\u00bbon\u00a0\u00bb author=\u00a0\u00bbon\u00a0\u00bb date=\u00a0\u00bbon\u00a0\u00bb categories=\u00a0\u00bbon\u00a0\u00bb comments=\u00a0\u00bbon\u00a0\u00bb featured_image=\u00a0\u00bboff\u00a0\u00bb featured_placement=\u00a0\u00bbbelow\u00a0\u00bb parallax_effect=\u00a0\u00bbon\u00a0\u00bb parallax_method=\u00a0\u00bboff\u00a0\u00bb text_orientation=\u00a0\u00bbleft\u00a0\u00bb text_color=\u00a0\u00bbdark\u00a0\u00bb text_background=\u00a0\u00bboff\u00a0\u00bb text_bg_color=\u00a0\u00bbrgba(255,255,255,0.9)\u00a0\u00bb module_bg_color=\u00a0\u00bbrgba(255,255,255,0)\u00a0\u00bb title_all_caps=\u00a0\u00bboff\u00a0\u00bb use_border_color=\u00a0\u00bboff\u00a0\u00bb border_color=\u00a0\u00bb#ffffff\u00a0\u00bb border_style=\u00a0\u00bbsolid\u00a0\u00bb parallax=\u00a0\u00bbon\u00a0\u00bb background_color=\u00a0\u00bbrgba(255,255,255,0)\u00a0\u00bb]<\/p>\n<p>&nbsp;<\/p>\n<p>[\/et_pb_post_title][et_pb_tabs use_border_color=\u00a0\u00bboff\u00a0\u00bb background_position=\u00a0\u00bbtop_left\u00a0\u00bb background_repeat=\u00a0\u00bbrepeat\u00a0\u00bb background_size=\u00a0\u00bbinitial\u00a0\u00bb _builder_version=\u00a0\u00bb3.4.1&Prime;][et_pb_tab title=\u00a0\u00bbCycles de per\u00e7age\u00a0\u00bb tab_font_select=\u00a0\u00bbdefault\u00a0\u00bb tab_font=\u00a0\u00bb||||\u00a0\u00bb tab_line_height=\u00a0\u00bb2em\u00a0\u00bb tab_line_height_tablet=\u00a0\u00bb2em\u00a0\u00bb tab_line_height_phone=\u00a0\u00bb2em\u00a0\u00bb body_font_select=\u00a0\u00bbdefault\u00a0\u00bb body_font=\u00a0\u00bb||||\u00a0\u00bb body_line_height=\u00a0\u00bb2em\u00a0\u00bb body_line_height_tablet=\u00a0\u00bb2em\u00a0\u00bb body_line_height_phone=\u00a0\u00bb2em\u00a0\u00bb _builder_version=\u00a0\u00bb3.4.1&Prime; use_background_color_gradient=\u00a0\u00bboff\u00a0\u00bb background_color_gradient_start=\u00a0\u00bb#2b87da\u00a0\u00bb background_color_gradient_end=\u00a0\u00bb#29c4a9&Prime; background_color_gradient_type=\u00a0\u00bblinear\u00a0\u00bb background_color_gradient_direction=\u00a0\u00bb180deg\u00a0\u00bb background_color_gradient_direction_radial=\u00a0\u00bbcenter\u00a0\u00bb background_color_gradient_start_position=\u00a0\u00bb0%\u00a0\u00bb background_color_gradient_end_position=\u00a0\u00bb100%\u00a0\u00bb background_color_gradient_overlays_image=\u00a0\u00bboff\u00a0\u00bb parallax=\u00a0\u00bboff\u00a0\u00bb parallax_method=\u00a0\u00bbon\u00a0\u00bb background_size=\u00a0\u00bbcover\u00a0\u00bb background_position=\u00a0\u00bbcenter\u00a0\u00bb background_repeat=\u00a0\u00bbno-repeat\u00a0\u00bb background_blend=\u00a0\u00bbnormal\u00a0\u00bb allow_player_pause=\u00a0\u00bboff\u00a0\u00bb background_video_pause_outside_viewport=\u00a0\u00bbon\u00a0\u00bb tab_text_shadow_style=\u00a0\u00bbnone\u00a0\u00bb body_text_shadow_style=\u00a0\u00bbnone\u00a0\u00bb]<\/p>\n<p><span style=\"text-decoration: underline;\">Il existe une m\u00e9thode pour diminuer le nombre de lignes Gcode dans le cas ou :<\/span><br \/>&#8211; Il y a beaucoup de per\u00e7ages de m\u00eame diam\u00e8tre \u00e0 effectuer ( grille d&rsquo;a\u00e9ration par exemple )<br \/>&#8211; la position de fin de per\u00e7age et de d\u00e9gagement est identique pour tous les trous<\/p>\n<p><span style=\"text-decoration: underline;\"><strong>Cela s&rsquo;appelle les cycles de per\u00e7age.<\/strong><\/span><br \/><span style=\"color: #ff0000;\"><strong>Attention !!<\/strong><\/span>&nbsp; certaines cartes de pilotage de CNC n&rsquo;interpr\u00e8tent pas le Gcode des cycles de per\u00e7age et dans ce cas il faut mettre le Gcode avec cycle de per\u00e7age dans un convertisseur qui va le modifier en Gcode normal.<\/p>\n<h3><span style=\"text-decoration: underline;\"><span style=\"color: #ff0000;\"><strong>Fonction G81 \u2013 cycle de per\u00e7age centrage<br \/>Fonction G80 \u2013 annulation de cycle d\u2019usinage<\/strong><\/span><\/span><\/h3>\n<p><img loading=\"lazy\" decoding=\"async\" class=\"size-full wp-image-35583 aligncenter\" src=\"https:\/\/www.makerslide-machines.com\/wp-content\/uploads\/2017\/10\/cycle-de-percage.jpg\" sizes=\"auto, (max-width: 661px) 100vw, 661px\" srcset=\"https:\/\/www.makerslide-machines.com\/wp-content\/uploads\/2017\/10\/cycle-de-percage.jpg 661w, https:\/\/www.makerslide-machines.com\/wp-content\/uploads\/2017\/10\/cycle-de-percage-300x193.jpg 300w, https:\/\/www.makerslide-machines.com\/wp-content\/uploads\/2017\/10\/cycle-de-percage-510x328.jpg 510w\" alt=\"cycle-de-percage\" width=\"661\" height=\"425\"><\/p>\n<p><img loading=\"lazy\" decoding=\"async\" class=\"size-full wp-image-35594 alignleft\" src=\"https:\/\/www.makerslide-machines.com\/wp-content\/uploads\/2017\/10\/g81-g98.jpg\" sizes=\"auto, (max-width: 480px) 100vw, 480px\" srcset=\"https:\/\/www.makerslide-machines.com\/wp-content\/uploads\/2017\/10\/g81-g98.jpg 480w, https:\/\/www.makerslide-machines.com\/wp-content\/uploads\/2017\/10\/g81-g98-300x175.jpg 300w\" alt=\"g81-g98\" width=\"480\" height=\"280\"><\/p>\n<p>Les commandes <strong>G98<\/strong> ou <strong>G99<\/strong> plac\u00e9es juste devant le G81 permettent un retrait de l\u2019outil dans le cycle de per\u00e7age au niveau initial ou ER5<\/p>\n<p><span style=\"text-decoration: underline;\"><strong>Activation du cycle de per\u00e7age pour les cartes smoothieboard<\/strong><\/span><\/p>\n<p><span style=\"color: #0000ff; background-color: #ffff99;\">drillingcycles.enable true<\/span><br \/><span style=\"color: #0000ff;\"><span style=\"background-color: #ffff99;\">drillingcycles.dwell_units <\/span> Shift<\/span><\/p>\n<hr>\n<p>Dwell units <kbd>Shift<\/kbd> = seconds, <kbd>P<\/kbd> = millis.<\/p>\n<hr>\n<ul class=\"fix-media-list-overlap\">\n<li class=\"level1\">\n<div class=\"li\"><kbd>G98<\/kbd> Retract to initial Z<\/div>\n<\/li>\n<li class=\"level0\">\n<div class=\"li\"><kbd>G99<\/kbd> Retract to R plane<\/div>\n<\/li>\n<\/ul>\n<p>* <kbd>G81<\/kbd> Simple drilling cycle.<\/p>\n<ul class=\"fix-media-list-overlap\">\n<li class=\"level1\">\n<div class=\"li\"><kbd>G82<\/kbd> Drilling cycle with a pause at final depth (Dwell).<\/div>\n<\/li>\n<li class=\"level0\">\n<div class=\"li\"><kbd>G83<\/kbd> Peck drilling cycle; incremental drilling with an retract, can be combined with dwell.<\/div>\n<\/li>\n<\/ul>\n<p>* <kbd>G80<\/kbd> Mark the end of cycle.<\/p>\n<p>Convertisseur en ligne cycle de per\u00e7age \u2014-&gt; Gcode normal <span style=\"text-decoration: underline;\"><span style=\"color: #0000ff;\"><strong><a style=\"color: #0000ff; text-decoration: underline;\" href=\"http:\/\/www.onlfait.ch\/CCDCC.js\/\">http:\/\/www.onlfait.ch\/CCDCC.js\/<\/a><\/strong><\/span><\/span><\/p>\n<p>[\/et_pb_tab][\/et_pb_tabs][et_pb_text _builder_version=\u00a0\u00bb3.4.1&Prime;]<\/p>\n<h3><span style=\"text-decoration: underline;\"><span style=\"color: #ff0000; text-decoration: underline;\">Les strat\u00e9gies d&rsquo;usinage 3D avec le module CAM de fusion 360<\/span><\/span><\/h3>\n<p><span style=\"text-decoration: underline;\"><strong>Les strat\u00e9gies d&rsquo;usinage permettent de poursuivre 3 buts :<\/strong><\/span><br \/>\n&#8211; diminuer le temps d&rsquo;usinage<br \/>\n&#8211; augmenter la qualit\u00e9 de surface<br \/>\n&#8211; diminuer l&rsquo;usure de l&rsquo;outil<\/p>\n<p>La strat\u00e9gie adopt\u00e9e d\u00e9pend fortement de la forme du brut et de la forme finale souhait\u00e9e.<\/p>\n<p>Cette strat\u00e9gie se d\u00e9roule le plus souvent en 2 phases ( \u00e9bauche, finition ) quelquefois en 3 phases ( \u00e9bauche, semi-finition, finition ).<\/p>\n<p>Certaines strat\u00e9gies consistent \u00e0 combiner par exemple plusieurs type de finition en fonction des combinaisons de formes \u00e0 usiner. Mais l&rsquo;utilisation de celles ci d\u00e9pend \u00e9galement si la machine est \u00e9quip\u00e9e ou non d&rsquo;un syst\u00e8me automatique de changement d&rsquo;outils. Un gain de temps d&rsquo;usinage peut \u00eatre annul\u00e9 par le temps d&rsquo;un changement d&rsquo;outil manuel.<\/p>\n<p>L&rsquo;adoption de strat\u00e9gies d&rsquo;usinage complexes d\u00e9pend du type de fabrication, unitaire, petite s\u00e9rie, grande s\u00e9rie.<br \/>\nInutile de passer \u00e9norm\u00e9ment de temps \u00e0 optimiser un usinage si la fabrication est unitaire.<\/p>\n<p>[\/et_pb_text][et_pb_tabs _builder_version=\u00a0\u00bb3.4.1&Prime;][et_pb_tab _builder_version=\u00a0\u00bb3.4.1&Prime; title=\u00a0\u00bbEbauche adaptative\u00a0\u00bb use_background_color_gradient=\u00a0\u00bboff\u00a0\u00bb background_color_gradient_start=\u00a0\u00bb#2b87da\u00a0\u00bb background_color_gradient_end=\u00a0\u00bb#29c4a9&Prime; background_color_gradient_type=\u00a0\u00bblinear\u00a0\u00bb background_color_gradient_direction=\u00a0\u00bb180deg\u00a0\u00bb background_color_gradient_direction_radial=\u00a0\u00bbcenter\u00a0\u00bb background_color_gradient_start_position=\u00a0\u00bb0%\u00a0\u00bb background_color_gradient_end_position=\u00a0\u00bb100%\u00a0\u00bb background_color_gradient_overlays_image=\u00a0\u00bboff\u00a0\u00bb parallax=\u00a0\u00bboff\u00a0\u00bb parallax_method=\u00a0\u00bbon\u00a0\u00bb background_size=\u00a0\u00bbcover\u00a0\u00bb background_position=\u00a0\u00bbcenter\u00a0\u00bb background_repeat=\u00a0\u00bbno-repeat\u00a0\u00bb background_blend=\u00a0\u00bbnormal\u00a0\u00bb allow_player_pause=\u00a0\u00bboff\u00a0\u00bb background_video_pause_outside_viewport=\u00a0\u00bbon\u00a0\u00bb tab_text_shadow_style=\u00a0\u00bbnone\u00a0\u00bb body_text_shadow_style=\u00a0\u00bbnone\u00a0\u00bb]<\/p>\n<p><img loading=\"lazy\" decoding=\"async\" class=\"size-full wp-image-32259 alignleft\" src=\"http:\/\/www.makerslide-machines.xyz\/wp-content\/uploads\/2018\/02\/1-ebauche-adaptative.jpg\" alt=\"\" width=\"274\" height=\"276\" \/>\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0<\/p>\n<p class=\"p\" style=\"margin: 8.6pt 0cm 10.3pt 0cm;\"><span style=\"font-size: 10.5pt; font-family: 'Arial','sans-serif'; color: #333333;\">La strat\u00e9gie d&rsquo;<strong><span style=\"font-family: 'Arial','sans-serif';\">\u00e9bauche 3d adaptative<\/span><\/strong>\u00a0est une strat\u00e9gie d&rsquo;\u00e9bauche innovante qui pr\u00e9sente des am\u00e9liorations consid\u00e9rables par rapport aux strat\u00e9gies d&rsquo;\u00e9bauche conventionnelles.<br \/>La strat\u00e9gie \u00e9vite les coupes pleine largeur en enlevant progressivement de la mati\u00e8re sur le brut restant.<br \/>La trajectoire d&rsquo;outil g\u00e9n\u00e9r\u00e9e permet de garantir que les conditions de coupe restent constantes avec une charge stable sur l&rsquo;outil. De ce fait, il est possible d&rsquo;augmenter consid\u00e9rablement l&rsquo;avance, permettant ainsi d&rsquo;\u00e9courter le temps d&rsquo;usinage de 40\u00a0% ou plus.<\/span><\/p>\n<p>[\/et_pb_tab][et_pb_tab _builder_version=\u00a0\u00bb3.4.1&Prime; title=\u00a0\u00bbEbauche de poche\u00a0\u00bb use_background_color_gradient=\u00a0\u00bboff\u00a0\u00bb background_color_gradient_start=\u00a0\u00bb#2b87da\u00a0\u00bb background_color_gradient_end=\u00a0\u00bb#29c4a9&Prime; background_color_gradient_type=\u00a0\u00bblinear\u00a0\u00bb background_color_gradient_direction=\u00a0\u00bb180deg\u00a0\u00bb background_color_gradient_direction_radial=\u00a0\u00bbcenter\u00a0\u00bb background_color_gradient_start_position=\u00a0\u00bb0%\u00a0\u00bb background_color_gradient_end_position=\u00a0\u00bb100%\u00a0\u00bb background_color_gradient_overlays_image=\u00a0\u00bboff\u00a0\u00bb parallax=\u00a0\u00bboff\u00a0\u00bb parallax_method=\u00a0\u00bbon\u00a0\u00bb background_size=\u00a0\u00bbcover\u00a0\u00bb background_position=\u00a0\u00bbcenter\u00a0\u00bb background_repeat=\u00a0\u00bbno-repeat\u00a0\u00bb background_blend=\u00a0\u00bbnormal\u00a0\u00bb allow_player_pause=\u00a0\u00bboff\u00a0\u00bb background_video_pause_outside_viewport=\u00a0\u00bbon\u00a0\u00bb tab_text_shadow_style=\u00a0\u00bbnone\u00a0\u00bb body_text_shadow_style=\u00a0\u00bbnone\u00a0\u00bb]<\/p>\n<p><img loading=\"lazy\" decoding=\"async\" class=\"size-full wp-image-32260 alignleft\" src=\"http:\/\/www.makerslide-machines.xyz\/wp-content\/uploads\/2018\/02\/2-ebauche-de-poches.jpg\" alt=\"\" width=\"282\" height=\"296\" \/><\/p>\n<p class=\"p\" style=\"margin: 8.6pt 0cm 10.3pt 0cm;\"><span style=\"font-size: 10.5pt; font-family: 'Arial','sans-serif'; color: #333333;\">La strat\u00e9gie de type <strong><span style=\"font-family: 'Arial','sans-serif';\">\u00e9bauche 3d de poche<\/span><\/strong>\u00a0constitue la strat\u00e9gie d&rsquo;\u00e9bauche conventionnelle permettant l&rsquo;enl\u00e8vement de grandes quantit\u00e9s de mati\u00e8re.<br \/>La pi\u00e8ce est \u00e9bauch\u00e9e niveau par niveau avec des contours parall\u00e8les liss\u00e9s permettant de toujours travailler en avalant. <br \/>Afin d&rsquo;\u00e9viter la plong\u00e9e, l&rsquo;outil travaille en rampe le long d&rsquo;une trajectoire h\u00e9lico\u00efdale entre les niveaux. Afin de conserver une vitesse d&rsquo;avance \u00e9lev\u00e9e, permettant d&rsquo;\u00e9courter le temps d&rsquo;usinage, les changements de direction soudains sont \u00e9vit\u00e9s gr\u00e2ce au lissage du mouvement de l&rsquo;outil.<\/span><\/p>\n<p>[\/et_pb_tab][et_pb_tab _builder_version=\u00a0\u00bb3.4.1&Prime; title=\u00a0\u00bbFinition parall\u00e8le\u00a0\u00bb use_background_color_gradient=\u00a0\u00bboff\u00a0\u00bb background_color_gradient_start=\u00a0\u00bb#2b87da\u00a0\u00bb background_color_gradient_end=\u00a0\u00bb#29c4a9&Prime; background_color_gradient_type=\u00a0\u00bblinear\u00a0\u00bb background_color_gradient_direction=\u00a0\u00bb180deg\u00a0\u00bb background_color_gradient_direction_radial=\u00a0\u00bbcenter\u00a0\u00bb background_color_gradient_start_position=\u00a0\u00bb0%\u00a0\u00bb background_color_gradient_end_position=\u00a0\u00bb100%\u00a0\u00bb background_color_gradient_overlays_image=\u00a0\u00bboff\u00a0\u00bb parallax=\u00a0\u00bboff\u00a0\u00bb parallax_method=\u00a0\u00bbon\u00a0\u00bb background_size=\u00a0\u00bbcover\u00a0\u00bb background_position=\u00a0\u00bbcenter\u00a0\u00bb background_repeat=\u00a0\u00bbno-repeat\u00a0\u00bb background_blend=\u00a0\u00bbnormal\u00a0\u00bb allow_player_pause=\u00a0\u00bboff\u00a0\u00bb background_video_pause_outside_viewport=\u00a0\u00bbon\u00a0\u00bb tab_text_shadow_style=\u00a0\u00bbnone\u00a0\u00bb body_text_shadow_style=\u00a0\u00bbnone\u00a0\u00bb]<\/p>\n<p><img loading=\"lazy\" decoding=\"async\" class=\"size-medium wp-image-32269 alignleft\" src=\"http:\/\/www.makerslide-machines.xyz\/wp-content\/uploads\/2018\/02\/3-finition-parallele-267x300.jpg\" alt=\"\" width=\"267\" height=\"300\" \/><\/p>\n<p>Les passes de type\u00a0<strong>Parall\u00e8le<\/strong>\u00a0constituent l&rsquo;une des strat\u00e9gies les plus courantes. Les passes sont parall\u00e8les au plan XY et suivent la surface dans la direction\u00a0Z. <br \/>Les passes de type\u00a0<strong>Parall\u00e8le<\/strong>\u00a0sont id\u00e9ales pour les zones peu profondes et le fraisage en avalant. <br \/>Pour d\u00e9tecter automatiquement les zones peu profondes, l&rsquo;usinage peut \u00eatre limit\u00e9 \u00e0 un angle maximal entre l&rsquo;extr\u00e9mit\u00e9 de l&rsquo;outil et la surface. La s\u00e9lection de l&rsquo;option de fraisage en avalant permet de r\u00e9duire la d\u00e9viation de l&rsquo;outil lors de l&rsquo;usinage de surfaces complexes.<\/p>\n<p>[\/et_pb_tab][et_pb_tab _builder_version=\u00a0\u00bb3.4.1&Prime; title=\u00a0\u00bbFinition contour\u00a0\u00bb use_background_color_gradient=\u00a0\u00bboff\u00a0\u00bb background_color_gradient_start=\u00a0\u00bb#2b87da\u00a0\u00bb background_color_gradient_end=\u00a0\u00bb#29c4a9&Prime; background_color_gradient_type=\u00a0\u00bblinear\u00a0\u00bb background_color_gradient_direction=\u00a0\u00bb180deg\u00a0\u00bb background_color_gradient_direction_radial=\u00a0\u00bbcenter\u00a0\u00bb background_color_gradient_start_position=\u00a0\u00bb0%\u00a0\u00bb background_color_gradient_end_position=\u00a0\u00bb100%\u00a0\u00bb background_color_gradient_overlays_image=\u00a0\u00bboff\u00a0\u00bb parallax=\u00a0\u00bboff\u00a0\u00bb parallax_method=\u00a0\u00bbon\u00a0\u00bb background_size=\u00a0\u00bbcover\u00a0\u00bb background_position=\u00a0\u00bbcenter\u00a0\u00bb background_repeat=\u00a0\u00bbno-repeat\u00a0\u00bb background_blend=\u00a0\u00bbnormal\u00a0\u00bb allow_player_pause=\u00a0\u00bboff\u00a0\u00bb background_video_pause_outside_viewport=\u00a0\u00bbon\u00a0\u00bb tab_text_shadow_style=\u00a0\u00bbnone\u00a0\u00bb body_text_shadow_style=\u00a0\u00bbnone\u00a0\u00bb]<\/p>\n<p><img loading=\"lazy\" decoding=\"async\" class=\"size-full wp-image-32261 alignleft\" src=\"http:\/\/www.makerslide-machines.xyz\/wp-content\/uploads\/2018\/02\/4-finition-contour.jpg\" alt=\"\" width=\"253\" height=\"279\" \/><\/p>\n<p>Les passes de type\u00a0<strong>Contour<\/strong>\u00a0constituent la strat\u00e9gie id\u00e9ale pour la finition de parois pentues. Elles conviennent \u00e9galement aux op\u00e9rations d&rsquo;usinage-semi-finition et d&rsquo;usinage-finition sur les zones verticales d&rsquo;une pi\u00e8ce.<\/p>\n<p>Si un angle de plong\u00e9e (de 30 \u00e0 90\u00a0degr\u00e9s, par exemple) est indiqu\u00e9, les zones les plus raides sont usin\u00e9es tandis que les zones plus creuses, inclin\u00e9es jusqu&rsquo;\u00e0 30\u00a0degr\u00e9s, sont laiss\u00e9es intactes pour \u00eatre trait\u00e9es \u00e0 l&rsquo;aide de strat\u00e9gies plus appropri\u00e9es.<\/p>\n<p>[\/et_pb_tab][et_pb_tab _builder_version=\u00a0\u00bb3.4.1&Prime; title=\u00a0\u00bbFinition rampe\u00a0\u00bb use_background_color_gradient=\u00a0\u00bboff\u00a0\u00bb background_color_gradient_start=\u00a0\u00bb#2b87da\u00a0\u00bb background_color_gradient_end=\u00a0\u00bb#29c4a9&Prime; background_color_gradient_type=\u00a0\u00bblinear\u00a0\u00bb background_color_gradient_direction=\u00a0\u00bb180deg\u00a0\u00bb background_color_gradient_direction_radial=\u00a0\u00bbcenter\u00a0\u00bb background_color_gradient_start_position=\u00a0\u00bb0%\u00a0\u00bb background_color_gradient_end_position=\u00a0\u00bb100%\u00a0\u00bb background_color_gradient_overlays_image=\u00a0\u00bboff\u00a0\u00bb parallax=\u00a0\u00bboff\u00a0\u00bb parallax_method=\u00a0\u00bbon\u00a0\u00bb background_size=\u00a0\u00bbcover\u00a0\u00bb background_position=\u00a0\u00bbcenter\u00a0\u00bb background_repeat=\u00a0\u00bbno-repeat\u00a0\u00bb background_blend=\u00a0\u00bbnormal\u00a0\u00bb allow_player_pause=\u00a0\u00bboff\u00a0\u00bb background_video_pause_outside_viewport=\u00a0\u00bbon\u00a0\u00bb tab_text_shadow_style=\u00a0\u00bbnone\u00a0\u00bb body_text_shadow_style=\u00a0\u00bbnone\u00a0\u00bb]<\/p>\n<p><img loading=\"lazy\" decoding=\"async\" class=\"size-medium wp-image-32263 alignleft\" src=\"http:\/\/www.makerslide-machines.xyz\/wp-content\/uploads\/2018\/02\/7-finition-rampe-300x270.jpg\" alt=\"\" width=\"300\" height=\"270\" \/><\/p>\n<p class=\"p\" style=\"margin: 8.6pt 0cm 10.3pt 0cm;\"><span style=\"font-size: 10.5pt; font-family: 'Arial','sans-serif'; color: #333333;\">La strat\u00e9gie\u00a0<\/span><strong><span style=\"font-size: 10.5pt;\">Finition de rampe<\/span><\/strong><span style=\"font-size: 10.5pt; font-family: 'Arial','sans-serif'; color: #333333;\">\u00a0est con\u00e7ue pour les zones pentues, \u00e0 l&rsquo;instar de la strat\u00e9gie\u00a0<\/span><strong><span style=\"font-size: 10.5pt;\">Contour<\/span><\/strong><span style=\"font-size: 10.5pt; font-family: 'Arial','sans-serif'; color: #333333;\">. <br \/>Toutefois, la strat\u00e9gie\u00a0<\/span><strong><span style=\"font-size: 10.5pt;\">Rampe<\/span><\/strong><span style=\"font-size: 10.5pt; font-family: 'Arial','sans-serif'; color: #333333;\">, comme son nom l&rsquo;indique, rampe jusqu&rsquo;au bas des parois plut\u00f4t que d&rsquo;usiner avec un\u00a0Z constant, comme c&rsquo;est le cas de la strat\u00e9gie\u00a0<\/span><strong><span style=\"font-size: 10.5pt;\">Contour<\/span><\/strong><span style=\"font-size: 10.5pt; font-family: 'Arial','sans-serif'; color: #333333;\">. Cette approche permet de s&rsquo;assurer que l&rsquo;outil est constamment engag\u00e9, ce qui peut \u00eatre important pour certaines mati\u00e8res telles que la c\u00e9ramique.<\/span><\/p>\n<p>[\/et_pb_tab][et_pb_tab _builder_version=\u00a0\u00bb3.4.1&Prime; title=\u00a0\u00bbEbauche ou finition horizontale\u00a0\u00bb use_background_color_gradient=\u00a0\u00bboff\u00a0\u00bb background_color_gradient_start=\u00a0\u00bb#2b87da\u00a0\u00bb background_color_gradient_end=\u00a0\u00bb#29c4a9&Prime; background_color_gradient_type=\u00a0\u00bblinear\u00a0\u00bb background_color_gradient_direction=\u00a0\u00bb180deg\u00a0\u00bb background_color_gradient_direction_radial=\u00a0\u00bbcenter\u00a0\u00bb background_color_gradient_start_position=\u00a0\u00bb0%\u00a0\u00bb background_color_gradient_end_position=\u00a0\u00bb100%\u00a0\u00bb background_color_gradient_overlays_image=\u00a0\u00bboff\u00a0\u00bb parallax=\u00a0\u00bboff\u00a0\u00bb parallax_method=\u00a0\u00bbon\u00a0\u00bb background_size=\u00a0\u00bbcover\u00a0\u00bb background_position=\u00a0\u00bbcenter\u00a0\u00bb background_repeat=\u00a0\u00bbno-repeat\u00a0\u00bb background_blend=\u00a0\u00bbnormal\u00a0\u00bb allow_player_pause=\u00a0\u00bboff\u00a0\u00bb background_video_pause_outside_viewport=\u00a0\u00bbon\u00a0\u00bb tab_text_shadow_style=\u00a0\u00bbnone\u00a0\u00bb body_text_shadow_style=\u00a0\u00bbnone\u00a0\u00bb]<\/p>\n<p><img loading=\"lazy\" decoding=\"async\" class=\"size-full wp-image-32262 alignleft\" src=\"http:\/\/www.makerslide-machines.xyz\/wp-content\/uploads\/2018\/02\/6-ebauche-ou-finition-horizontale.jpg\" alt=\"\" width=\"276\" height=\"293\" \/><\/p>\n<p class=\"p\" style=\"margin: 8.6pt 0cm 10.3pt 0cm;\"><span style=\"font-size: 10.5pt; font-family: 'Arial','sans-serif'; color: #333333;\">La strat\u00e9gie\u00a0<strong><span style=\"font-family: 'Arial','sans-serif';\">Ebauche horizontale<\/span><\/strong>\u00a0d\u00e9tecte automatiquement toutes les zones planes de la pi\u00e8ce et l&rsquo;outil suit une trajectoire pour usiner les bords.<br \/><\/span><span style=\"font-size: 10.5pt; font-family: 'Arial','sans-serif'; color: #333333;\"> Lorsque la zone plane est \u00e9tag\u00e9e au-dessus des zones environnantes, l&rsquo;outil se d\u00e9place au-dessus d&rsquo;elle pour usiner les ar\u00eates. Si l&rsquo;option facultative Passe maximum en Z est activ\u00e9e, il est possible d&rsquo;usiner les faces horizontales en plusieurs \u00e9tapes, rendant cette strat\u00e9gie applicable aux op\u00e9rations de deux semi-finition et de finition.<\/span><\/p>\n<p>[\/et_pb_tab][et_pb_tab _builder_version=\u00a0\u00bb3.4.1&Prime; title=\u00a0\u00bbFinition bi-tangent\u00a0\u00bb use_background_color_gradient=\u00a0\u00bboff\u00a0\u00bb background_color_gradient_start=\u00a0\u00bb#2b87da\u00a0\u00bb background_color_gradient_end=\u00a0\u00bb#29c4a9&Prime; background_color_gradient_type=\u00a0\u00bblinear\u00a0\u00bb background_color_gradient_direction=\u00a0\u00bb180deg\u00a0\u00bb background_color_gradient_direction_radial=\u00a0\u00bbcenter\u00a0\u00bb background_color_gradient_start_position=\u00a0\u00bb0%\u00a0\u00bb background_color_gradient_end_position=\u00a0\u00bb100%\u00a0\u00bb background_color_gradient_overlays_image=\u00a0\u00bboff\u00a0\u00bb parallax=\u00a0\u00bboff\u00a0\u00bb parallax_method=\u00a0\u00bbon\u00a0\u00bb background_size=\u00a0\u00bbcover\u00a0\u00bb background_position=\u00a0\u00bbcenter\u00a0\u00bb background_repeat=\u00a0\u00bbno-repeat\u00a0\u00bb background_blend=\u00a0\u00bbnormal\u00a0\u00bb allow_player_pause=\u00a0\u00bboff\u00a0\u00bb background_video_pause_outside_viewport=\u00a0\u00bbon\u00a0\u00bb tab_text_shadow_style=\u00a0\u00bbnone\u00a0\u00bb body_text_shadow_style=\u00a0\u00bbnone\u00a0\u00bb]<\/p>\n<p><img loading=\"lazy\" decoding=\"async\" class=\"size-medium wp-image-32264 alignleft\" src=\"http:\/\/www.makerslide-machines.xyz\/wp-content\/uploads\/2018\/02\/8-finition-bi-tangent-266x300.jpg\" alt=\"\" width=\"266\" height=\"300\" \/><\/p>\n<p class=\"p\" style=\"margin: 8.6pt 0cm 10.3pt 0cm;\"><span style=\"font-size: 10.5pt; font-family: 'Arial','sans-serif'; color: #333333;\">La strat\u00e9gie\u00a0<strong><span style=\"font-family: 'Arial','sans-serif';\">Bi-tangent<\/span><\/strong>\u00a0d\u00e9finit des trajectoires d&rsquo;outil le long des angles internes et des cong\u00e9s de petit rayon, enlevant la mati\u00e8re qu&rsquo;aucun autre outil ne parvient \u00e0 atteindre.<br \/>Que vous proc\u00e9diez \u00e0 une ou plusieurs passes, la strat\u00e9gie\u00a0<strong><span style=\"font-family: 'Arial','sans-serif';\">Bi-tangent<\/span><\/strong>\u00a0convient parfaitement au nettoyage des zones apr\u00e8s l&rsquo;application des autres strat\u00e9gies de finition.<\/span><\/p>\n<p>[\/et_pb_tab][et_pb_tab _builder_version=\u00a0\u00bb3.4.1&Prime; title=\u00a0\u00bbFinition cr\u00eate \/ pas constant\u00a0\u00bb use_background_color_gradient=\u00a0\u00bboff\u00a0\u00bb background_color_gradient_start=\u00a0\u00bb#2b87da\u00a0\u00bb background_color_gradient_end=\u00a0\u00bb#29c4a9&Prime; background_color_gradient_type=\u00a0\u00bblinear\u00a0\u00bb background_color_gradient_direction=\u00a0\u00bb180deg\u00a0\u00bb background_color_gradient_direction_radial=\u00a0\u00bbcenter\u00a0\u00bb background_color_gradient_start_position=\u00a0\u00bb0%\u00a0\u00bb background_color_gradient_end_position=\u00a0\u00bb100%\u00a0\u00bb background_color_gradient_overlays_image=\u00a0\u00bboff\u00a0\u00bb parallax=\u00a0\u00bboff\u00a0\u00bb parallax_method=\u00a0\u00bbon\u00a0\u00bb background_size=\u00a0\u00bbcover\u00a0\u00bb background_position=\u00a0\u00bbcenter\u00a0\u00bb background_repeat=\u00a0\u00bbno-repeat\u00a0\u00bb background_blend=\u00a0\u00bbnormal\u00a0\u00bb allow_player_pause=\u00a0\u00bboff\u00a0\u00bb background_video_pause_outside_viewport=\u00a0\u00bbon\u00a0\u00bb tab_text_shadow_style=\u00a0\u00bbnone\u00a0\u00bb body_text_shadow_style=\u00a0\u00bbnone\u00a0\u00bb]<\/p>\n<p><img loading=\"lazy\" decoding=\"async\" class=\"size-medium wp-image-32265 alignleft\" src=\"http:\/\/www.makerslide-machines.xyz\/wp-content\/uploads\/2018\/02\/9-finition-crete-pas-constant-250x300.jpg\" alt=\"\" width=\"250\" height=\"300\" \/><\/p>\n<p class=\"p\" style=\"margin: 8.6pt 0cm 10.3pt 0cm;\"><span style=\"font-size: 10.5pt; font-family: 'Arial','sans-serif'; color: #333333;\">La strat\u00e9gie\u00a0<strong><span style=\"font-family: 'Arial','sans-serif';\">Cr\u00eate<\/span><\/strong>\u00a0d\u00e9finit des passes situ\u00e9es \u00e0 une distance constante les unes des autres via un d\u00e9calage vers l&rsquo;int\u00e9rieur le long de la surface. Les passes suivent la pente et les parois verticales pour conserver le pas. <br \/>M\u00eame si la strat\u00e9gie\u00a0<strong><span style=\"font-family: 'Arial','sans-serif';\">Cr\u00eate<\/span><\/strong>\u00a0peut servir \u00e0 la finition d&rsquo;une pi\u00e8ce enti\u00e8re, elle est principalement employ\u00e9e pour la reprise de mati\u00e8re restante, suivant une combinaison de passes de type\u00a0<strong><span style=\"font-family: 'Arial','sans-serif';\">Contour<\/span><\/strong>\u00a0et\u00a0<strong><span style=\"font-family: 'Arial','sans-serif';\">Parall\u00e8le<\/span><\/strong>. Comme pour les autres strat\u00e9gies de finition, il est possible de limiter l&rsquo;usinage \u00e0 l&rsquo;aide d&rsquo;une plage d&rsquo;angles de contact.<\/span><\/p>\n<p>[\/et_pb_tab][et_pb_tab _builder_version=\u00a0\u00bb3.4.1&Prime; title=\u00a0\u00bbFinition spirale\u00a0\u00bb use_background_color_gradient=\u00a0\u00bboff\u00a0\u00bb background_color_gradient_start=\u00a0\u00bb#2b87da\u00a0\u00bb background_color_gradient_end=\u00a0\u00bb#29c4a9&Prime; background_color_gradient_type=\u00a0\u00bblinear\u00a0\u00bb background_color_gradient_direction=\u00a0\u00bb180deg\u00a0\u00bb background_color_gradient_direction_radial=\u00a0\u00bbcenter\u00a0\u00bb background_color_gradient_start_position=\u00a0\u00bb0%\u00a0\u00bb background_color_gradient_end_position=\u00a0\u00bb100%\u00a0\u00bb background_color_gradient_overlays_image=\u00a0\u00bboff\u00a0\u00bb parallax=\u00a0\u00bboff\u00a0\u00bb parallax_method=\u00a0\u00bbon\u00a0\u00bb background_size=\u00a0\u00bbcover\u00a0\u00bb background_position=\u00a0\u00bbcenter\u00a0\u00bb background_repeat=\u00a0\u00bbno-repeat\u00a0\u00bb background_blend=\u00a0\u00bbnormal\u00a0\u00bb allow_player_pause=\u00a0\u00bboff\u00a0\u00bb background_video_pause_outside_viewport=\u00a0\u00bbon\u00a0\u00bb tab_text_shadow_style=\u00a0\u00bbnone\u00a0\u00bb body_text_shadow_style=\u00a0\u00bbnone\u00a0\u00bb]<\/p>\n<p><img loading=\"lazy\" decoding=\"async\" class=\"size-full wp-image-32266 alignleft\" src=\"http:\/\/www.makerslide-machines.xyz\/wp-content\/uploads\/2018\/02\/10-finition-spirale.jpg\" alt=\"\" width=\"252\" height=\"271\" \/><\/p>\n<p class=\"p\" style=\"margin: 8.6pt 0cm 10.3pt 0cm;\"><span style=\"font-size: 10.5pt; font-family: 'Arial','sans-serif'; color: #333333;\">La strat\u00e9gie d&rsquo;usinage de type\u00a0<strong><span style=\"font-family: 'Arial','sans-serif';\">Spirale<\/span><\/strong>\u00a0d\u00e9finit une trajectoire d&rsquo;outil en spirale \u00e0 partir d&rsquo;un point de centre donn\u00e9, produisant un contact constant du fait de l&rsquo;usinage r\u00e9alis\u00e9 dans une limite sp\u00e9cifique. <br \/>Associ\u00e9e \u00e0 des passes de type\u00a0<strong><span style=\"font-family: 'Arial','sans-serif';\">Contour<\/span><\/strong>\u00a0pour les faces plus verticales, elle convient particuli\u00e8rement aux pi\u00e8ces creuses et arrondies suivant des angles de contact avec l&rsquo;outil de 40\u00a0degr\u00e9s maximum. Le point de centre du d\u00e9tail \u00e0 usiner est identifi\u00e9 automatiquement ou peut \u00eatre d\u00e9fini par l&rsquo;utilisateur. Cette strat\u00e9gie prend \u00e9galement en charge les angles en contact avec l&rsquo;outil.<\/span><\/p>\n<p>[\/et_pb_tab][et_pb_tab _builder_version=\u00a0\u00bb3.4.1&Prime; title=\u00a0\u00bbFinition radiale\u00a0\u00bb use_background_color_gradient=\u00a0\u00bboff\u00a0\u00bb background_color_gradient_start=\u00a0\u00bb#2b87da\u00a0\u00bb background_color_gradient_end=\u00a0\u00bb#29c4a9&Prime; background_color_gradient_type=\u00a0\u00bblinear\u00a0\u00bb background_color_gradient_direction=\u00a0\u00bb180deg\u00a0\u00bb background_color_gradient_direction_radial=\u00a0\u00bbcenter\u00a0\u00bb background_color_gradient_start_position=\u00a0\u00bb0%\u00a0\u00bb background_color_gradient_end_position=\u00a0\u00bb100%\u00a0\u00bb background_color_gradient_overlays_image=\u00a0\u00bboff\u00a0\u00bb parallax=\u00a0\u00bboff\u00a0\u00bb parallax_method=\u00a0\u00bbon\u00a0\u00bb background_size=\u00a0\u00bbcover\u00a0\u00bb background_position=\u00a0\u00bbcenter\u00a0\u00bb background_repeat=\u00a0\u00bbno-repeat\u00a0\u00bb background_blend=\u00a0\u00bbnormal\u00a0\u00bb allow_player_pause=\u00a0\u00bboff\u00a0\u00bb background_video_pause_outside_viewport=\u00a0\u00bbon\u00a0\u00bb tab_text_shadow_style=\u00a0\u00bbnone\u00a0\u00bb body_text_shadow_style=\u00a0\u00bbnone\u00a0\u00bb]<\/p>\n<p><img loading=\"lazy\" decoding=\"async\" class=\"size-full wp-image-32267 alignleft\" src=\"http:\/\/www.makerslide-machines.xyz\/wp-content\/uploads\/2018\/02\/11-finition-radiale.jpg\" alt=\"\" width=\"248\" height=\"261\" \/><\/p>\n<p class=\"p\" style=\"margin: 8.6pt 0cm 10.3pt 0cm;\"><span style=\"font-size: 10.5pt; font-family: 'Arial','sans-serif'; color: #333333;\">A l&rsquo;instar de l&rsquo;usinage en spirale, la strat\u00e9gie\u00a0<strong><span style=\"font-family: 'Arial','sans-serif';\">Radial<\/span><\/strong>\u00a0d\u00e9bute \u00e9galement au niveau d&rsquo;un point de centre, donnant la possibilit\u00e9 d&rsquo;usiner des pi\u00e8ces radiales. Il est \u00e9galement possible d&rsquo;arr\u00eater les passes \u00e0 proximit\u00e9 du point de centre, l\u00e0 o\u00f9 elles deviennent tr\u00e8s serr\u00e9es. Le point de centre du d\u00e9tail \u00e0 usiner est identifi\u00e9 automatiquement ou peut \u00eatre d\u00e9fini par l&rsquo;utilisateur. Cette proc\u00e9dure peut \u00e9galement \u00eatre utilis\u00e9e avec des angles en contact avec l&rsquo;outil.<\/span><\/p>\n<p>[\/et_pb_tab][et_pb_tab _builder_version=\u00a0\u00bb3.4.1&Prime; title=\u00a0\u00bbFinition spirale variable\u00a0\u00bb use_background_color_gradient=\u00a0\u00bboff\u00a0\u00bb background_color_gradient_start=\u00a0\u00bb#2b87da\u00a0\u00bb background_color_gradient_end=\u00a0\u00bb#29c4a9&Prime; background_color_gradient_type=\u00a0\u00bblinear\u00a0\u00bb background_color_gradient_direction=\u00a0\u00bb180deg\u00a0\u00bb background_color_gradient_direction_radial=\u00a0\u00bbcenter\u00a0\u00bb background_color_gradient_start_position=\u00a0\u00bb0%\u00a0\u00bb background_color_gradient_end_position=\u00a0\u00bb100%\u00a0\u00bb background_color_gradient_overlays_image=\u00a0\u00bboff\u00a0\u00bb parallax=\u00a0\u00bboff\u00a0\u00bb parallax_method=\u00a0\u00bbon\u00a0\u00bb background_size=\u00a0\u00bbcover\u00a0\u00bb background_position=\u00a0\u00bbcenter\u00a0\u00bb background_repeat=\u00a0\u00bbno-repeat\u00a0\u00bb background_blend=\u00a0\u00bbnormal\u00a0\u00bb allow_player_pause=\u00a0\u00bboff\u00a0\u00bb background_video_pause_outside_viewport=\u00a0\u00bbon\u00a0\u00bb tab_text_shadow_style=\u00a0\u00bbnone\u00a0\u00bb body_text_shadow_style=\u00a0\u00bbnone\u00a0\u00bb]<\/p>\n<p><img loading=\"lazy\" decoding=\"async\" class=\"size-medium wp-image-32268 alignleft\" src=\"http:\/\/www.makerslide-machines.xyz\/wp-content\/uploads\/2018\/02\/finition-spirale-variable-271x300.jpg\" alt=\"\" width=\"271\" height=\"300\" \/><\/p>\n<p class=\"p\" style=\"margin: 8.6pt 0cm 10.3pt 0cm;\"><span style=\"font-size: 10.5pt; font-family: 'Arial','sans-serif'; color: #333333;\">La strat\u00e9gie\u00a0<strong><span style=\"font-family: 'Arial','sans-serif';\">Spirale variable<\/span><\/strong>\u00a0est tr\u00e8s semblable \u00e0 la strat\u00e9gie\u00a0<strong><span style=\"font-family: 'Arial','sans-serif';\">Spirale<\/span><\/strong>. <\/span><\/p>\n<p class=\"p\" style=\"margin: 8.6pt 0cm 10.3pt 0cm;\"><span style=\"font-size: 10.5pt; font-family: 'Arial','sans-serif'; color: #333333;\">Toutefois, une op\u00e9ration de type\u00a0<strong><span style=\"font-family: 'Arial','sans-serif';\">Spirale variable<\/span><\/strong>\u00a0g\u00e9n\u00e8re la spirale \u00e0 partir de la limite s\u00e9lectionn\u00e9e, alors qu&rsquo;une op\u00e9ration\u00a0<strong><span style=\"font-family: 'Arial','sans-serif';\">Spirale<\/span><\/strong>\u00a0ajuste les passes g\u00e9n\u00e9r\u00e9es \u00e0 la limite d&rsquo;usinage. Autrement dit, il est possible d&rsquo;utiliser la strat\u00e9gie\u00a0<strong><span style=\"font-family: 'Arial','sans-serif';\">Spirale variable<\/span><\/strong>\u00a0afin d&rsquo;usiner des surfaces suppl\u00e9mentaires pour lesquelles la strat\u00e9gie\u00a0<strong><span style=\"font-family: 'Arial','sans-serif';\">Spirale<\/span><\/strong>\u00a0ne convient pas. Elle s&rsquo;av\u00e8re \u00e9galement tr\u00e8s utile pour l&rsquo;usinage de surfaces organiques ou de forme libre. Bien que la strat\u00e9gie\u00a0<strong><span style=\"font-family: 'Arial','sans-serif';\">Cr\u00eate<\/span><\/strong>\u00a0soit souvent appliqu\u00e9e \u00e0 ces types de surfaces, les angles vifs et les transitions de liaison entre les passes g\u00e9n\u00e9r\u00e9es peuvent produire des marques visibles. La strat\u00e9gie\u00a0<strong><span style=\"font-family: 'Arial','sans-serif';\">Spirale variable<\/span><\/strong>\u00a0offre g\u00e9n\u00e9ralement une trajectoire d&rsquo;outil nettement plus lisse qui permet d&rsquo;\u00e9viter de rencontrer ce genre de probl\u00e8me.<\/span><\/p>\n<p>[\/et_pb_tab][\/et_pb_tabs][\/et_pb_column][\/et_pb_row][\/et_pb_section][:]<\/p>\n","protected":false},"excerpt":{"rendered":"<p>[:en][et_pb_section admin_label=\u00a0\u00bbsection\u00a0\u00bb][et_pb_row admin_label=\u00a0\u00bbrow\u00a0\u00bb][et_pb_column type=\u00a0\u00bb4_4&Prime;][et_pb_post_title admin_label=\u00a0\u00bbPost Title\u00a0\u00bb title=\u00a0\u00bbon\u00a0\u00bb meta=\u00a0\u00bbon\u00a0\u00bb author=\u00a0\u00bbon\u00a0\u00bb date=\u00a0\u00bbon\u00a0\u00bb categories=\u00a0\u00bbon\u00a0\u00bb comments=\u00a0\u00bboff\u00a0\u00bb featured_image=\u00a0\u00bboff\u00a0\u00bb featured_placement=\u00a0\u00bbbelow\u00a0\u00bb parallax_effect=\u00a0\u00bbon\u00a0\u00bb parallax_method=\u00a0\u00bbon\u00a0\u00bb text_orientation=\u00a0\u00bbleft\u00a0\u00bb text_color=\u00a0\u00bbdark\u00a0\u00bb text_background=\u00a0\u00bboff\u00a0\u00bb text_bg_color=\u00a0\u00bbrgba(255,255,255,0.9)\u00a0\u00bb module_bg_color=\u00a0\u00bbrgba(255,255,255,0)\u00a0\u00bb title_all_caps=\u00a0\u00bboff\u00a0\u00bb use_border_color=\u00a0\u00bboff\u00a0\u00bb border_color=\u00a0\u00bb#ffffff\u00a0\u00bb border_style=\u00a0\u00bbsolid\u00a0\u00bb \/][et_pb_tabs admin_label=\u00a0\u00bbTabs\u00a0\u00bb use_border_color=\u00a0\u00bboff\u00a0\u00bb border_color=\u00a0\u00bb#ffffff\u00a0\u00bb border_style=\u00a0\u00bbsolid\u00a0\u00bb] [et_pb_tab title=\u00a0\u00bbCycle de per\u00e7age\u00a0\u00bb tab_font_select=\u00a0\u00bbdefault\u00a0\u00bb tab_font=\u00a0\u00bb||||\u00a0\u00bb tab_line_height=\u00a0\u00bb2em\u00a0\u00bb tab_line_height_tablet=\u00a0\u00bb2em\u00a0\u00bb tab_line_height_phone=\u00a0\u00bb2em\u00a0\u00bb body_font_select=\u00a0\u00bbdefault\u00a0\u00bb body_font=\u00a0\u00bb||||\u00a0\u00bb body_line_height=\u00a0\u00bb2em\u00a0\u00bb body_line_height_tablet=\u00a0\u00bb2em\u00a0\u00bb body_line_height_phone=\u00a0\u00bb2em\u00a0\u00bb] Fonction G81 \u2013 cycle de per\u00e7age centrage Fonction G80 \u2013 annulation [&hellip;]<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"_et_pb_use_builder":"","_et_pb_old_content":"","_et_gb_content_width":"","footnotes":""},"categories":[40],"tags":[],"class_list":["post-803","post","type-post","status-publish","format-standard","hentry","category-les-outils"],"_links":{"self":[{"href":"http:\/\/www.makerslide-machines.xyz\/old\/wp-json\/wp\/v2\/posts\/803","targetHints":{"allow":["GET"]}}],"collection":[{"href":"http:\/\/www.makerslide-machines.xyz\/old\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"http:\/\/www.makerslide-machines.xyz\/old\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"http:\/\/www.makerslide-machines.xyz\/old\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"http:\/\/www.makerslide-machines.xyz\/old\/wp-json\/wp\/v2\/comments?post=803"}],"version-history":[{"count":9,"href":"http:\/\/www.makerslide-machines.xyz\/old\/wp-json\/wp\/v2\/posts\/803\/revisions"}],"predecessor-version":[{"id":32970,"href":"http:\/\/www.makerslide-machines.xyz\/old\/wp-json\/wp\/v2\/posts\/803\/revisions\/32970"}],"wp:attachment":[{"href":"http:\/\/www.makerslide-machines.xyz\/old\/wp-json\/wp\/v2\/media?parent=803"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"http:\/\/www.makerslide-machines.xyz\/old\/wp-json\/wp\/v2\/categories?post=803"},{"taxonomy":"post_tag","embeddable":true,"href":"http:\/\/www.makerslide-machines.xyz\/old\/wp-json\/wp\/v2\/tags?post=803"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}