{"id":2112,"date":"2025-11-13T05:00:19","date_gmt":"2025-11-12T21:00:19","guid":{"rendered":"https:\/\/nrcmachine.com\/?post_type=product&#038;p=2112"},"modified":"2025-12-31T12:14:16","modified_gmt":"2025-12-31T04:14:16","slug":"spiral-cardboard-core-pipe-paper-tube-rolling-machine","status":"publish","type":"product","link":"https:\/\/nrcmachine.com\/pt\/product\/spiral-cardboard-core-pipe-paper-tube-rolling-machine\/","title":{"rendered":"M\u00e1quina de enrolar tubo de papel\u00e3o com n\u00facleo em espiral"},"content":{"rendered":"<h3><strong><b><a href=\"https:\/\/nrcmachinery.com\/products\/spiral-paper-tube-machine.html\">M\u00e1quina de lamina\u00e7\u00e3o de tubo de papel\u00e3o com n\u00facleo em espiral<\/a>: Uma vis\u00e3o aprofundada<\/b><\/strong><\/h3>\n<h4><strong><b>1. Introdu\u00e7\u00e3o ao <a href=\"https:\/\/nrcmachine.com\/products\/spiral-paper-tube-making-machine\/\">M\u00e1quina de lamina\u00e7\u00e3o de tubo de papel\u00e3o com n\u00facleo em espiral<\/a><\/b><\/strong><\/h4>\n<p>O <a href=\"https:\/\/nrcmachine.com\/products\/spiral-paper-tube-making-machine\/\">m\u00e1quina de enrolar tubos de papel com n\u00facleo de cart\u00e3o em espiral<\/a> \u00e9 um equipamento industrial especializado concebido para o fabrico de n\u00facleos de cart\u00e3o em espiral e tubos de papel de alta qualidade. Amplamente utilizada nas ind\u00fastrias de embalagem, t\u00eaxtil, impress\u00e3o e constru\u00e7\u00e3o, esta m\u00e1quina transforma mat\u00e9rias-primas de papel (como papel kraft, papel ondulado) em tubos cil\u00edndricos com dimens\u00f5es precisas e forte integridade estrutural. A sua principal vantagem reside na tecnologia de enrolamento em espiral, que garante uma espessura uniforme, elevada resist\u00eancia \u00e0 compress\u00e3o e excelente durabilidade dos produtos acabados, satisfazendo as diversas necessidades da produ\u00e7\u00e3o industrial.<\/p>\n<div class=\"ast-oembed-container\" style=\"height: 100%;\"><iframe title=\"M\u00e1quina de fabrico de tubo de papel\u00e3o em espiral CNC de duas cabe\u00e7as\" width=\"500\" height=\"281\" src=\"https:\/\/www.youtube.com\/embed\/G4_H7S417b4?feature=oembed\" frameborder=\"0\" allow=\"accelerometer; autoplay; clipboard-write; encrypted-media; gyroscope; picture-in-picture; web-share\" referrerpolicy=\"strict-origin-when-cross-origin\" allowfullscreen><\/iframe><\/div>\n<h4><strong><b>2. Componentes principais e estrutura<\/b><\/strong><\/h4>\n<p>A m\u00e1quina \u00e9 constitu\u00edda por v\u00e1rios componentes-chave que funcionam em sinergia para alcan\u00e7ar uma produ\u00e7\u00e3o eficiente. O <strong><b>unidade de desenrolamento<\/b><\/strong>\u00a0comporta v\u00e1rios rolos de papel, permitindo uma alimenta\u00e7\u00e3o cont\u00ednua sem interrup\u00e7\u00f5es frequentes. O <strong><b>sistema de colagem<\/b><\/strong>\u00a0aplica o adesivo ecol\u00f3gico uniformemente na superf\u00edcie do papel, garantindo uma liga\u00e7\u00e3o firme durante o enrolamento. O <strong><b>mecanismo de enrolamento em espiral<\/b><\/strong>\u00a0\u00e9 a parte central, que torce as tiras de papel num \u00e2ngulo espec\u00edfico e as enrola em tubos com di\u00e2metros ajust\u00e1veis (variando entre 10 mm e 300 mm, normalmente). O <strong><b>unidade de corte<\/b><\/strong>\u00a0utiliza l\u00e2minas de precis\u00e3o para cortar o tubo cont\u00ednuo nos comprimentos desejados, enquanto a <strong><b>painel de controlo<\/b><\/strong>\u00a0permite que os operadores definam par\u00e2metros como a velocidade, o di\u00e2metro e o comprimento de corte, permitindo um funcionamento automatizado.<\/p>\n<h4><strong><b>3. Princ\u00edpio de funcionamento e processo<\/b><\/strong><\/h4>\n<p>O processo de produ\u00e7\u00e3o da m\u00e1quina de n\u00facleo de cart\u00e3o em espiral \u00e9 simplificado e eficiente. Primeiro, os rolos de papel em bruto s\u00e3o carregados na unidade de desenrolamento e as tiras de papel s\u00e3o guiadas atrav\u00e9s de dispositivos de controlo de tens\u00e3o para manter a estabilidade. De seguida, o sistema de colagem reveste um dos lados do papel com adesivo e as tiras s\u00e3o introduzidas no mecanismo de enrolamento em espiral. Aqui, o papel \u00e9 torcido em espiral \u00e0 volta de um mandril, com cada camada a sobrepor-se para formar um tubo denso e forte. \u00c0 medida que o tubo avan\u00e7a, a unidade de corte corta-o automaticamente para o comprimento predefinido. Finalmente, os n\u00facleos de cart\u00e3o acabados s\u00e3o recolhidos, inspeccionados e embalados para entrega. Todo o processo \u00e9 automatizado, com uma velocidade de produ\u00e7\u00e3o de 20-50 metros por minuto, melhorando significativamente a efici\u00eancia da produ\u00e7\u00e3o.<\/p>\n<h4><strong><b>4. Vantagens t\u00e9cnicas<\/b><\/strong><\/h4>\n<p>Esta m\u00e1quina apresenta v\u00e1rias vantagens t\u00e9cnicas importantes. Em primeiro lugar, o design do enrolamento em espiral garante uma elevada resist\u00eancia \u00e0 compress\u00e3o radial e axial dos tubos de papel, tornando-os adequados para aplica\u00e7\u00f5es de carga pesada. Em segundo lugar, as configura\u00e7\u00f5es ajust\u00e1veis de di\u00e2metro e comprimento permitem uma personaliza\u00e7\u00e3o flex\u00edvel para atender a diferentes requisitos da ind\u00fastria. Em terceiro lugar, o sistema de controlo automatizado reduz a interven\u00e7\u00e3o manual, minimizando os erros e melhorando a consist\u00eancia da produ\u00e7\u00e3o. Al\u00e9m disso, a utiliza\u00e7\u00e3o de adesivos ecol\u00f3gicos e materiais de papel recicl\u00e1veis est\u00e1 em conformidade com as tend\u00eancias de prote\u00e7\u00e3o ambiental, aumentando a competitividade da m\u00e1quina no mercado.<\/p>\n<h4><strong><b>5. Par\u00e2metros t\u00e9cnicos<\/b><\/strong><\/h4>\n<p>&nbsp;<\/p>\n<table>\n<tbody>\n<tr>\n<td width=\"368\">Par\u00e2metro Categoria<\/td>\n<td width=\"883\">Especifica\u00e7\u00f5es<\/td>\n<\/tr>\n<tr>\n<td width=\"368\">Dimens\u00f5es do tubo<\/td>\n<td width=\"883\">- Di\u00e2metro interior: 30mm - 150mm (personaliz\u00e1vel at\u00e9 500mm para modelos especiais)- Espessura da parede: 1mm - 10mm (ajust\u00e1vel atrav\u00e9s da quantidade de camadas de papel)- Intervalo de comprimento: 200mm - 6000mm (corte cont\u00ednuo com precis\u00e3o de \u00b11mm)<\/td>\n<\/tr>\n<tr>\n<td width=\"368\">Capacidade de produ\u00e7\u00e3o<\/td>\n<td width=\"883\">- Velocidade: 20m - 40m\/min (varia consoante o di\u00e2metro e a espessura do tubo)- Camada m\u00e1xima de papel: 1-16 camadas- Produ\u00e7\u00e3o di\u00e1ria: 8.000m - 20.000m (com base num turno de trabalho de 8 horas)<\/td>\n<\/tr>\n<tr>\n<td width=\"368\">Necessidades de mat\u00e9rias-primas<\/td>\n<td width=\"883\">- Largura do papel: 50mm - 105mm- Gramagem do papel: 80g\/m\u00b2 - 400g\/m\u00b2 (papel kraft, papel canelado, papel especial)- Tipo de adesivo: Adesivo termofus\u00edvel ecol\u00f3gico \u00e0 base de \u00e1gua<\/td>\n<\/tr>\n<tr>\n<td width=\"368\">Pot\u00eancia e energia<\/td>\n<td width=\"883\">- Pot\u00eancia do motor principal: 3,0kW - 7,5kW (trif\u00e1sico, 380V\/50Hz)- Pot\u00eancia do sistema de colagem: 0,55kW - 1,5kW- Consumo total de energia: 4.0kW - 9.0kW\/h<\/td>\n<\/tr>\n<tr>\n<td width=\"368\">Dimens\u00f5es da m\u00e1quina<\/td>\n<td width=\"883\">- Comprimento: 3500mm - 5500mm- Largura: 1200mm - 1800mm- Altura: 1500mm - 2200mm- Peso l\u00edquido: 800kg - 2500kg (dependendo do modelo)<\/td>\n<\/tr>\n<tr>\n<td width=\"368\">Sistema de controlo<\/td>\n<td width=\"883\">\u00a0Controlo PLC com interface de ecr\u00e3 t\u00e1til<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<h4><strong><b>6. Campos de aplica\u00e7\u00e3o<\/b><\/strong><\/h4>\n<p>O <a href=\"https:\/\/nrcmachine.com\/products\/spiral-paper-tube-making-machine\/\">m\u00e1quina de enrolar tubos de papel com n\u00facleo de cart\u00e3o em espiral<\/a> tem uma vasta gama de aplica\u00e7\u00f5es. Na ind\u00fastria da embalagem, produz tubos de papel para embrulhar pel\u00edculas, fitas e t\u00eaxteis. Na ind\u00fastria gr\u00e1fica, fabrica n\u00facleos para rolos de impress\u00e3o e rolos de papel. Na ind\u00fastria da constru\u00e7\u00e3o, fornece tubos de cart\u00e3o para betonagem e refor\u00e7o de bet\u00e3o. Al\u00e9m disso, \u00e9 utilizado na ind\u00fastria t\u00eaxtil para o enrolamento de fios e na ind\u00fastria eletr\u00f3nica para a embalagem de cabos. A sua versatilidade e fiabilidade fazem dela um equipamento indispens\u00e1vel em v\u00e1rios sectores industriais.<\/p>\n<h4><strong><b>7. Conselhos de manuten\u00e7\u00e3o e funcionamento<\/b><\/strong><\/h4>\n<p>Para garantir o funcionamento est\u00e1vel da m\u00e1quina a longo prazo, \u00e9 essencial efetuar uma manuten\u00e7\u00e3o adequada. Verificar e limpar regularmente o sistema de colagem para evitar o entupimento do adesivo. Inspecionar as l\u00e2minas de corte para verificar a sua afia\u00e7\u00e3o e substitu\u00ed-las quando necess\u00e1rio. Lubrificar regularmente as pe\u00e7as m\u00f3veis para reduzir a fric\u00e7\u00e3o e o desgaste. Al\u00e9m disso, os operadores devem receber forma\u00e7\u00e3o profissional para dominar as opera\u00e7\u00f5es do painel de controlo e as precau\u00e7\u00f5es de seguran\u00e7a. Evite sobrecarregar a m\u00e1quina e siga os par\u00e2metros de produ\u00e7\u00e3o recomendados para evitar falhas mec\u00e2nicas. Com uma manuten\u00e7\u00e3o e opera\u00e7\u00e3o adequadas, a m\u00e1quina pode manter uma elevada efici\u00eancia de produ\u00e7\u00e3o e prolongar a sua vida \u00fatil.<\/p>\n<p>&nbsp;<\/p>","protected":false},"featured_media":3486,"template":"","meta":{"_acf_changed":false,"_monsterinsights_skip_tracking":false,"_monsterinsights_sitenote_active":false,"_monsterinsights_sitenote_note":"","_monsterinsights_sitenote_category":0,"site-sidebar-layout":"default","site-content-layout":"","ast-site-content-layout":"default","site-content-style":"default","site-sidebar-style":"default","ast-global-header-display":"","ast-banner-title-visibility":"","ast-main-header-display":"","ast-hfb-above-header-display":"","ast-hfb-below-header-display":"","ast-hfb-mobile-header-display":"","site-post-title":"","ast-breadcrumbs-content":"","ast-featured-img":"","footer-sml-layout":"","theme-transparent-header-meta":"default","adv-header-id-meta":"","stick-header-meta":"default","header-above-stick-meta":"","header-main-stick-meta":"","header-below-stick-meta":"","astra-migrate-meta-layouts":"set","ast-page-background-enabled":"default","ast-page-background-meta":{"desktop":{"background-color":"var(--ast-global-color-4)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"tablet":{"background-color":"","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"mobile":{"background-color":"","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""}},"ast-content-background-meta":{"desktop":{"background-color":"var(--ast-global-color-5)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"tablet":{"background-color":"var(--ast-global-color-5)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"mobile":{"background-color":"var(--ast-global-color-5)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""}}},"tags":[48],"products":[43],"class_list":["post-2112","product","type-product","status-publish","has-post-thumbnail","hentry","tag-paper-tube-making-machine","products-spiral-paper-tube-making-machine"],"acf":[],"aioseo_notices":[],"aioseo_head":"\n\t\t<!-- All in One SEO Pro 4.9.2 - aioseo.com -->\n\t<meta name=\"description\" content=\"The spiral cardboard core pipe paper tube rolling machine has a wide range of applications. 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