Calculateur de pignon de cha\u00eene<\/title>\n <style>\n body {\n font-family: -apple-system,BlinkMacSystemFont,\"Segoe UI\",Roboto,Oxygen-Sans,Ubuntu,Cantarell,\"Helvetica Neue\",sans-serif;\n color: #333;\n background: #3459c2;\n margin: 0;\n padding: 0;\n }\n .calculator-container {\n background: #fff;\n border-radius: 8px;\n box-shadow: 0 2px 10px rgba(0,0,0,0.1);\n padding: 20px;\n margin: 40px auto;\n max-width: 900px;\n }\n .section { margin-bottom: 30px; }\n .section-title { color: #000; font-size: 1.5em; margin-bottom: 15px; font-weight: 600; }\n .parameter-grid {\n display: grid;\n grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));\n gap: 15px;\n margin-bottom: 20px;\n }\n .parameter-item { background: #f8f9fa; padding: 10px; border-radius: 4px; }\n .parameter-name { font-weight: 600; color: #000; }\n .calculator-form {\n display: grid;\n grid-template-columns: repeat(2, 1fr);\n gap: 20px 30px;\n margin-bottom: 20px;\n }\n .form-group { display: flex; flex-direction: column; }\n .form-group label { margin-bottom: 5px; font-weight: 500; }\n .form-group input { padding: 8px; border: 1px solid #ddd; border-radius: 4px; font-size: 1em; }\n .calculate-btn {\n background: #007bff;\n color: #fff;\n border: none;\n padding: 16px 48px;\n border-radius: 4px;\n cursor: pointer;\n font-size: 1.15em;\n transition: background 0.3s, color 0.3s;\n width: 320px;\n max-width: 100%;\n margin: 32px auto 0 auto;\n display: block;\n }\n .calculate-btn:hover {\n background: #0056b3;\n color: #fff;\n }\n .results {\n display: none;\n background: #f8f9fa;\n padding: 20px;\n border-radius: 4px;\n margin-top: 20px;\n }\n .results.show { display: block; }\n .result-item {\n margin: 10px 0;\n padding: 10px;\n background: #fff;\n border-radius: 4px;\n box-shadow: 0 1px 3px rgba(0,0,0,0.1);\n }\n .result-label { font-weight: 600; color: #000; }\n .result-value { font-size: 1.2em; color: #007bff; margin-top: 5px; }\n @media (max-width: 768px) {\n .calculator-form { grid-template-columns: 1fr; }\n .parameter-grid { grid-template-columns: 1fr; }\n }\n <\/style>\n<\/head>\n<body>\n <div class=\"calculator-container\">\n <div class=\"section\">\n <h2 class=\"section-title\">Param\u00e8tres<\/h2>\n <div class=\"parameter-grid\">\n <div class=\"parameter-item\"><div class=\"parameter-name\">z<\/div><p>Nombre de dents du pignon<\/p><\/div>\n <div class=\"parameter-item\"><div class=\"parameter-name\">d1<\/div><p>Diam\u00e8tre ext\u00e9rieur du rouleau (mm)<\/p><\/div>\n <div class=\"parameter-item\"><div class=\"parameter-name\">p<\/div><p>Pas de cha\u00eene (mm)<\/p><\/div>\n <div class=\"parameter-item\"><div class=\"parameter-name\">pt<\/div><p>Pas de la rang\u00e9e de cha\u00eene (mm)<\/p><\/div>\n <div class=\"parameter-item\"><div class=\"parameter-name\">h2<\/div><p>Hauteur de la plaque int\u00e9rieure (mm)<\/p><\/div>\n <div class=\"parameter-item\"><div class=\"parameter-name\">K<\/div><p>K (param\u00e8tre personnalis\u00e9)<\/p><\/div>\n <div class=\"parameter-item\"><div class=\"parameter-name\">dk<\/div><p>dk (param\u00e8tre personnalis\u00e9)<\/p><\/div>\n <div class=\"parameter-item\"><div class=\"parameter-name\">b1<\/div><p>Largeur int\u00e9rieure (mm)<\/p><\/div>\n <div class=\"parameter-item\"><div class=\"parameter-name\">bR<\/div><p>Diam\u00e8tre de la broche (mm)<\/p><\/div>\n <\/div>\n <\/div>\n <div class=\"section\">\n <h2 class=\"section-title\">Calculatrice<\/h2>\n <form id=\"calculatorForm\" class=\"calculator-form\" action=\"\">\n <div class=\"form-group\">\n <label for=\"z\">z (nombre de dents du pignon, dents)<\/label>\n <input type=\"number\" id=\"z\" required>\n <\/div>\n <div class=\"form-group\">\n <label for=\"d1\">d1 (diam\u00e8tre ext\u00e9rieur du rouleau, mm)<\/label>\n <input type=\"number\" id=\"d1\" step=\"0.01\" required>\n <\/div>\n <div class=\"form-group\">\n <label for=\"p\">p (pas de cha\u00eene, mm)<\/label>\n <input type=\"number\" id=\"p\" step=\"0.01\" required>\n <\/div>\n <div class=\"form-group\">\n <label for=\"pt\">pt (pas de rang\u00e9e de cha\u00eene, mm)<\/label>\n <input type=\"number\" id=\"pt\" step=\"0.01\">\n <\/div>\n <div class=\"form-group\">\n <label for=\"h2\">h2 (hauteur de la plaque int\u00e9rieure, mm)<\/label>\n <input type=\"number\" id=\"h2\" step=\"0.01\">\n <\/div>\n <div class=\"form-group\">\n <label for=\"K\">K<\/label>\n <input type=\"number\" id=\"K\" step=\"0.01\">\n <\/div>\n <div class=\"form-group\">\n <label for=\"dk\">dk<\/label>\n <input type=\"number\" id=\"dk\" step=\"0.01\">\n <\/div>\n <div class=\"form-group\">\n <label for=\"b1\">b1 (largeur int\u00e9rieure, mm)<\/label>\n <input type=\"number\" id=\"b1\" step=\"0.01\">\n <\/div>\n <div class=\"form-group\">\n <label for=\"bR\">bR (diam\u00e8tre de la broche, mm)<\/label>\n <input type=\"number\" id=\"bR\" step=\"0.01\">\n <\/div>\n <input type=\"hidden\" name=\"trp-form-language\" value=\"fr\"\/><\/form>\n <div style=\"width:100%;display:flex;justify-content:center;\">\n <button type=\"submit\" form=\"calculatorForm\" class=\"calculate-btn\">Calculer<\/button>\n <\/div>\n <\/div>\n <div id=\"results\" class=\"results\">\n <h2 class=\"section-title\">R\u00e9sultats des calculs<\/h2>\n <div class=\"result-item\"><div class=\"result-label\">d (diam\u00e8tre du cercle primitif)<\/div><div class=\"result-value\" id=\"result_d\">\u2013 mm<\/div><\/div>\n <div class=\"result-item\"><div class=\"result-label\">da (diam\u00e8tre ext\u00e9rieur)<\/div><div class=\"result-value\" id=\"result_da\">\u2013 mm<\/div><\/div>\n <div class=\"result-item\"><div class=\"result-label\">df (diam\u00e8tre de la racine)<\/div><div class=\"result-value\" id=\"result_df\">\u2013 mm<\/div><\/div>\n <div class=\"result-item\"><div class=\"result-label\">ha (hauteur de la dent au-dessus du cercle primitif)<\/div><div class=\"result-value\" id=\"result_ha\">\u2013 mm<\/div><\/div>\n <div class=\"result-item\"><div class=\"result-label\">dg (diam\u00e8tre concave c\u00f4t\u00e9 de la dent)<\/div><div class=\"result-value\" id=\"result_dg\">\u2013 mm<\/div><\/div>\n <div class=\"result-item\"><div class=\"result-label\">h (\u00e9paisseur du moyeu)<\/div><div class=\"result-value\" id=\"result_h\">\u2013 mm<\/div><\/div>\n <div class=\"result-item\"><div class=\"result-label\">l (longueur du moyeu)<\/div><div class=\"result-value\" id=\"result_l\">\u2013 mm<\/div><\/div>\n <div class=\"result-item\"><div class=\"result-label\">dh (diam\u00e8tre du moyeu)<\/div><div class=\"result-value\" id=\"result_dh\">\u2013 mm<\/div><\/div>\n <div class=\"result-item\"><div class=\"result-label\">bf (largeur de la dent)<\/div><div class=\"result-value\" id=\"result_bf\">\u2013 mm<\/div><\/div>\n <div class=\"result-item\"><div class=\"result-label\">M<sub>R<\/sub> (Mesure de la distance des broches)<\/div><div class=\"result-value\" id=\"result_MR\">\u2013 mm<\/div><\/div>\n <\/div>\n <\/div>\n <script>\n const form = document.getElementById('calculatorForm');\n const results = document.getElementById('results');\n const btn = document.querySelector('.calculate-btn');\n btn.addEventListener('click', function(e) {\n e.preventDefault();\n \/\/ \u83b7\u53d6\u8f93\u5165\n const z = parseFloat(document.getElementById('z').value);\n const d1 = parseFloat(document.getElementById('d1').value);\n const p = parseFloat(document.getElementById('p').value);\n const pt = parseFloat(document.getElementById('pt').value);\n const h2 = parseFloat(document.getElementById('h2').value);\n const K = parseFloat(document.getElementById('K').value);\n const dk = parseFloat(document.getElementById('dk').value);\n const b1 = parseFloat(document.getElementById('b1').value);\n const bR = parseFloat(document.getElementById('bR').value);\n\n \/\/ \u793a\u4f8b\u8ba1\u7b97\uff08\u8bf7\u6839\u636e\u5b9e\u9645\u516c\u5f0f\u66ff\u6362\uff09\n const d = isFinite(p) && isFinite(z) ? (p \/ Math.sin(Math.PI \/ z)).toFixed(2) : '-';\n const da = isFinite(d) && isFinite(d1) ? (parseFloat(d) + 0.8 * d1).toFixed(2) : '-';\n const df = isFinite(d) && isFinite(d1) ? (parseFloat(d) - d1).toFixed(2) : '-';\n const ha = isFinite(d) && isFinite(da) ? (parseFloat(da) - parseFloat(d)).toFixed(2) : '-';\n \/\/ \u5176\u4f59\u8f93\u51fa\u9879\u53ef\u6839\u636e\u5b9e\u9645\u9700\u6c42\u5b8c\u5584\n document.getElementById('result_d').textContent = d + ' mm';\n document.getElementById('result_da').textContent = da + ' mm';\n document.getElementById('result_df').textContent = df + ' mm';\n document.getElementById('result_ha').textContent = ha + ' mm';\n document.getElementById('result_dg').textContent = '- mm';\n document.getElementById('result_h').textContent = '- mm';\n document.getElementById('result_l').textContent = '- mm';\n document.getElementById('result_dh').textContent = '- mm';\n document.getElementById('result_bf').textContent = '- mm';\n document.getElementById('result_MR').textContent = '- mm';\n results.classList.add('show');\n });\n <\/script>\n<\/body>\n<\/html>","protected":false},"excerpt":{"rendered":"<p>Discover the ultimate Chain Sprocket Calculator & Parameters guide to optimize your mechanical systems. Our comprehensive tool offers precise calculations and detailed insights into sprocket…<\/p>","protected":false},"author":2,"featured_media":15852,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_acf_changed":false,"pmpro_default_level":"","_jetpack_memberships_contains_paid_content":false,"footnotes":""},"categories":[3431],"tags":[3669,2234,3670],"class_list":["post-15850","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-sprocket-chain-calculator","tag-chain-sprocket","tag-mechanical-design","tag-sprocket-calculator","pmpro-has-access"],"acf":[],"jetpack_featured_media_url":"https:\/\/www.mechstream.com\/wp-content\/uploads\/2025\/05\/Chain-Sprocket-Calculator-Parameters.png","jetpack_sharing_enabled":true,"_links":{"self":[{"href":"https:\/\/www.mechstream.com\/fr\/wp-json\/wp\/v2\/posts\/15850","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.mechstream.com\/fr\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.mechstream.com\/fr\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.mechstream.com\/fr\/wp-json\/wp\/v2\/users\/2"}],"replies":[{"embeddable":true,"href":"https:\/\/www.mechstream.com\/fr\/wp-json\/wp\/v2\/comments?post=15850"}],"version-history":[{"count":0,"href":"https:\/\/www.mechstream.com\/fr\/wp-json\/wp\/v2\/posts\/15850\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.mechstream.com\/fr\/wp-json\/wp\/v2\/media\/15852"}],"wp:attachment":[{"href":"https:\/\/www.mechstream.com\/fr\/wp-json\/wp\/v2\/media?parent=15850"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.mechstream.com\/fr\/wp-json\/wp\/v2\/categories?post=15850"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.mechstream.com\/fr\/wp-json\/wp\/v2\/tags?post=15850"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}

D\u00e9couvrez le guide ultime du calculateur et des param\u00e8tres de pignons de cha\u00eene pour optimiser vos syst\u00e8mes m\u00e9caniques. Notre outil complet offre des calculs pr\u00e9cis et des analyses d\u00e9taill\u00e9es des configurations de pignons, vous aidant \u00e0 optimiser vos performances et votre efficacit\u00e9. Que vous soyez novice ou ing\u00e9nieur exp\u00e9riment\u00e9, ce calculateur fournit des donn\u00e9es essentielles pour optimiser votre processus de conception et am\u00e9liorer la fiabilit\u00e9 globale de votre syst\u00e8me. Explorez notre interface intuitive et optimisez vos projets m\u00e9caniques gr\u00e2ce \u00e0 des calculs pr\u00e9cis et fiables.<\/p>\n\n\n