{"id":3702,"date":"2026-05-06T06:29:32","date_gmt":"2026-05-06T06:29:32","guid":{"rendered":"https:\/\/www.ntmetatech.com\/?post_type=product&#038;p=3702"},"modified":"2026-05-06T06:29:32","modified_gmt":"2026-05-06T06:29:32","slug":"liyuan-dzdy-wila-electric-motorized-automatic-crowning-compensation-table","status":"publish","type":"product","link":"https:\/\/www.ntmetatech.com\/fr\/product\/liyuan-dzdy-wila-electric-motorized-automatic-crowning-compensation-table\/","title":{"rendered":"Table de compensation de bombage automatique motoris\u00e9e \u00e9lectrique LIYUAN DZDY WILA"},"content":{"rendered":"<p>Table de compensation de bombage automatique motoris\u00e9e \u00e9lectrique LIYUAN DZDY WILA<\/p>\n<p>&nbsp;<\/p>\n<p>&nbsp;<\/p>\n<p>&nbsp;<\/p>\n<p>&nbsp;<\/p>\n<p>&nbsp;<\/p>\n<p>&nbsp;<\/p>\n<p>&nbsp;<\/p>\n<p>De nombreux facteurs influent sur la pr\u00e9cision du pliage, notamment l&#039;irr\u00e9gularit\u00e9 de l&#039;\u00e9paisseur et des propri\u00e9t\u00e9s m\u00e9caniques de la t\u00f4le, le sens de laminage, la pr\u00e9cision de la cintreuse et de la matrice, ainsi que la rigidit\u00e9 de la cintreuse. Tous ces facteurs affectent l&#039;erreur angulaire (comme illustr\u00e9 sur la figure 1) et l&#039;erreur de rectitude (comme illustr\u00e9 sur la figure 2) de la pi\u00e8ce.<\/p>\n<p>&nbsp;<\/p>\n<p>&nbsp;<\/p>\n<p>Pendant le fonctionnement, le coulisseau et le montant de la table de travail de la machine de pliage subiront une d\u00e9formation de flexion (comme indiqu\u00e9 sur la figure 3).<\/p>\n<p>&nbsp;<\/p>\n<p>Lors du pliage d&#039;une pi\u00e8ce, la profondeur d&#039;insertion de la matrice sup\u00e9rieure dans la matrice inf\u00e9rieure varie sur toute la longueur, ce qui affecte la pr\u00e9cision du pliage. Pour r\u00e9duire, voire \u00e9liminer, l&#039;impact de ces facteurs et am\u00e9liorer la pr\u00e9cision des pi\u00e8ces, il est n\u00e9cessaire de mettre en \u0153uvre une compensation de la fl\u00e8che sur la plieuse. La configuration d&#039;une table de travail convexe de haute pr\u00e9cision (comme illustr\u00e9 sur la figure 4) constitue la solution la plus \u00e9conomique et la plus efficace.<\/p>\n<p>&nbsp;<\/p>","protected":false},"excerpt":{"rendered":"<p>LIYUAN DZDY WILA Electric motorized automatic crowning compensation table &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; Many factors affect bending<\/p>","protected":false},"featured_media":3703,"comment_status":"open","ping_status":"closed","template":"","meta":[],"product_brand":[],"product_cat":[27,24],"product_tag":[],"class_list":{"0":"post-3702","1":"product","2":"type-product","3":"status-publish","4":"has-post-thumbnail","6":"product_cat-press-brakes-crowning-table","7":"product_cat-press-brake","9":"first","10":"instock","11":"shipping-taxable","12":"product-type-simple"},"_links":{"self":[{"href":"https:\/\/www.ntmetatech.com\/fr\/wp-json\/wp\/v2\/product\/3702","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.ntmetatech.com\/fr\/wp-json\/wp\/v2\/product"}],"about":[{"href":"https:\/\/www.ntmetatech.com\/fr\/wp-json\/wp\/v2\/types\/product"}],"replies":[{"embeddable":true,"href":"https:\/\/www.ntmetatech.com\/fr\/wp-json\/wp\/v2\/comments?post=3702"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.ntmetatech.com\/fr\/wp-json\/wp\/v2\/media\/3703"}],"wp:attachment":[{"href":"https:\/\/www.ntmetatech.com\/fr\/wp-json\/wp\/v2\/media?parent=3702"}],"wp:term":[{"taxonomy":"product_brand","embeddable":true,"href":"https:\/\/www.ntmetatech.com\/fr\/wp-json\/wp\/v2\/product_brand?post=3702"},{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/www.ntmetatech.com\/fr\/wp-json\/wp\/v2\/product_cat?post=3702"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/www.ntmetatech.com\/fr\/wp-json\/wp\/v2\/product_tag?post=3702"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}