{"id":7445,"date":"2026-05-10T16:19:45","date_gmt":"2026-05-10T08:19:45","guid":{"rendered":"https:\/\/nrcmachine.com\/?p=7445"},"modified":"2026-05-10T17:46:46","modified_gmt":"2026-05-10T09:46:46","slug":"working-principle-of-spiral-paper-tube-machine","status":"publish","type":"post","link":"https:\/\/nrcmachine.com\/vi\/working-principle-of-spiral-paper-tube-machine\/","title":{"rendered":"Nguy\u00ean l\u00fd ho\u1ea1t \u0111\u1ed9ng c\u1ee7a m\u00e1y s\u1ea3n xu\u1ea5t \u1ed1ng gi\u1ea5y xo\u1eafn \u1ed1c"},"content":{"rendered":"<h2><strong><a href=\"https:\/\/nrcmachine.com\/working-principle-of-spiral-paper-tube-machine\/\">Nguy\u00ean l\u00fd ho\u1ea1t \u0111\u1ed9ng c\u1ee7a m\u00e1y s\u1ea3n xu\u1ea5t \u1ed1ng gi\u1ea5y xo\u1eafn \u1ed1c<\/a> \u2013 C\u00e1c \u0111i\u1ec3m v\u1eadn h\u00e0nh \u0111\u00e0o t\u1ea1o<\/strong><\/h2>\n<h3><strong>1. Nguy\u00ean l\u00fd ho\u1ea1t \u0111\u1ed9ng c\u01a1 b\u1ea3n (Y\u1ebfu t\u1ed1 then ch\u1ed1t cho ho\u1ea1t \u0111\u1ed9ng)<\/strong><\/h3>\n<p>T\u1ef1 \u0111\u1ed9ng t\u1ea1o \u1ed1ng gi\u1ea5y b\u1eb1ng c\u00e1ch qu\u1ea5n xo\u1eafn \u1ed1c c\u00e1c d\u1ea3i gi\u1ea5y \u0111\u00e3 \u0111\u01b0\u1ee3c d\u00e1n keo quanh m\u1ed9t tr\u1ee5c quay, sau \u0111\u00f3 s\u1ea5y kh\u00f4 v\u00e0 c\u1eaft theo chi\u1ec1u d\u00e0i \u0111\u00e3 \u0111\u1ecbnh s\u1eb5n.<\/p>\n<figure id=\"attachment_7449\" aria-describedby=\"caption-attachment-7449\" style=\"width: 600px\" class=\"wp-caption aligncenter\"><a href=\"https:\/\/nrcmachine.com\/wp-content\/uploads\/2026\/05\/nrc-spiral-paper-tube-machine.webp\"><img fetchpriority=\"high\" decoding=\"async\" class=\"wp-image-7449 size-full\" src=\"https:\/\/nrcmachine.com\/wp-content\/uploads\/2026\/05\/nrc-spiral-paper-tube-machine.webp\" alt=\"NRC200 Spiral Paper Tube Machine\" width=\"600\" height=\"450\" srcset=\"https:\/\/nrcmachine.com\/wp-content\/uploads\/2026\/05\/nrc-spiral-paper-tube-machine.webp 600w, https:\/\/nrcmachine.com\/wp-content\/uploads\/2026\/05\/nrc-spiral-paper-tube-machine-300x225.webp 300w, https:\/\/nrcmachine.com\/wp-content\/uploads\/2026\/05\/nrc-spiral-paper-tube-machine-16x12.webp 16w\" sizes=\"(max-width: 600px) 100vw, 600px\" \/><\/a><figcaption id=\"caption-attachment-7449\" class=\"wp-caption-text\">NRC200 Spiral Paper Tube Machine Manufactured by NRC MACHINE<\/figcaption><\/figure>\n<h3><strong>2. C\u00e1c b\u01b0\u1edbc thao t\u00e1c ch\u00ednh (Tr\u00ecnh t\u1ef1 &amp; \u0110i\u1ec3m ch\u00fa \u00fd)<\/strong><\/h3>\n<ol>\n<li><strong>Cu\u1ed9n gi\u1ea5y &amp; C\u1eaft cu\u1ed9n<\/strong>: L\u1eafp cu\u1ed9n gi\u1ea5y ch\u00ednh v\u00e0o b\u1ed9 ph\u1eadn th\u00e1o cu\u1ed9n (gi\u1eef \u0111\u1ed9 c\u0103ng \u1ed5n \u0111\u1ecbnh); c\u1eaft cu\u1ed9n gi\u1ea5y th\u00e0nh c\u00e1c d\u1ea3i c\u00f3 chi\u1ec1u r\u1ed9ng theo y\u00eau c\u1ea7u b\u1eb1ng m\u1ed9t b\u1ed9 <a href=\"https:\/\/nrcmachine.com\/products\/paper-slitting-rewinding-machine\/\"><strong><b>M\u00e1y c\u1eaft v\u00e0 cu\u1ed9n l\u1ea1i gi\u1ea5y<\/b><\/strong><\/a>.\n<p><figure id=\"attachment_7450\" aria-describedby=\"caption-attachment-7450\" style=\"width: 600px\" class=\"wp-caption aligncenter\"><a href=\"https:\/\/nrcmachine.com\/wp-content\/uploads\/2026\/05\/paper-layers.webp\"><img decoding=\"async\" class=\"wp-image-7450 size-full\" src=\"https:\/\/nrcmachine.com\/wp-content\/uploads\/2026\/05\/paper-layers.webp\" alt=\"C\u00e1c l\u1edbp gi\u1ea5y \u0111\u01b0\u1ee3c s\u1eed d\u1ee5ng tr\u00ean m\u00e1y s\u1ea3n xu\u1ea5t \u1ed1ng gi\u1ea5y xo\u1eafn \u1ed1c\" width=\"600\" height=\"450\" srcset=\"https:\/\/nrcmachine.com\/wp-content\/uploads\/2026\/05\/paper-layers.webp 600w, https:\/\/nrcmachine.com\/wp-content\/uploads\/2026\/05\/paper-layers-300x225.webp 300w, https:\/\/nrcmachine.com\/wp-content\/uploads\/2026\/05\/paper-layers-16x12.webp 16w\" sizes=\"(max-width: 600px) 100vw, 600px\" \/><\/a><figcaption id=\"caption-attachment-7450\" class=\"wp-caption-text\">C\u00e1c l\u1edbp gi\u1ea5y \u0111\u01b0\u1ee3c s\u1eed d\u1ee5ng tr\u00ean m\u00e1y s\u1ea3n xu\u1ea5t \u1ed1ng gi\u1ea5y xo\u1eafn \u1ed1c<\/figcaption><\/figure><\/li>\n<li><strong>D\u00e1n<\/strong>: B\u00f4i keo \u0111\u1ec1u l\u00ean m\u1ed9t ho\u1eb7c c\u1ea3 hai m\u00e9p c\u1ee7a c\u00e1c d\u1ea3i (\u0111\u1ea3m b\u1ea3o l\u1edbp keo b\u00e1m d\u00ednh ch\u1eafc ch\u1eafn).<\/li>\n<li><strong>Cu\u1ed9n xo\u1eafn \u1ed1c (B\u01b0\u1edbc l\u00f5i)<\/strong>: \u0110\u01b0a c\u00e1c d\u1ea3i v\u1eadt li\u1ec7u \u0111\u00e3 d\u00e1n keo v\u00e0o tr\u1ee5c quay theo g\u00f3c xo\u1eafn \u1ed1c ch\u00ednh x\u00e1c; \u0111i\u1ec1u khi\u1ec3n \u0111\u1ed9 c\u0103ng v\u00e0 g\u00f3c nghi\u00eang th\u00f4ng qua h\u1ec7 th\u1ed1ng CNC \u0111\u1ec3 \u0111\u1ea3m b\u1ea3o \u0111\u1ed9 ch\u1ed3ng l\u00ean nhau \u0111\u1ec1u \u0111\u1eb7n v\u00e0 \u0111\u01b0\u1eddng k\u00ednh \u1ed5n \u0111\u1ecbnh (s\u1eed d\u1ee5ng nhi\u1ec1u d\u1ea3i v\u1eadt li\u1ec7u \u0111\u1ec3 t\u1ea1o th\u00e0nh th\u00e0nh \u1ed1ng d\u00e0y h\u01a1n).\n<p><figure id=\"attachment_7451\" aria-describedby=\"caption-attachment-7451\" style=\"width: 750px\" class=\"wp-caption aligncenter\"><a href=\"https:\/\/nrcmachine.com\/wp-content\/uploads\/2026\/05\/spiral-winding.webp\"><img decoding=\"async\" class=\"wp-image-7451 size-full\" src=\"https:\/\/nrcmachine.com\/wp-content\/uploads\/2026\/05\/spiral-winding.webp\" alt=\"Spiral winding\" width=\"750\" height=\"563\" srcset=\"https:\/\/nrcmachine.com\/wp-content\/uploads\/2026\/05\/spiral-winding.webp 750w, https:\/\/nrcmachine.com\/wp-content\/uploads\/2026\/05\/spiral-winding-300x225.webp 300w, https:\/\/nrcmachine.com\/wp-content\/uploads\/2026\/05\/spiral-winding-16x12.webp 16w\" sizes=\"(max-width: 750px) 100vw, 750px\" \/><\/a><figcaption id=\"caption-attachment-7451\" class=\"wp-caption-text\">Spiral winding<\/figcaption><\/figure><\/li>\n<li><strong>C\u1eaft ch\u00ednh x\u00e1c<\/strong>: D\u00f9ng dao c\u1eaft quay c\u1eaft \u1ed1ng d\u00e0i th\u00e0nh c\u00e1c \u0111o\u1ea1n c\u00f3 \u0111\u1ed9 d\u00e0i \u0111\u00e3 \u0111\u1ecbnh s\u1eb5n.\n<p><figure id=\"attachment_7452\" aria-describedby=\"caption-attachment-7452\" style=\"width: 750px\" class=\"wp-caption aligncenter\"><a href=\"https:\/\/nrcmachine.com\/wp-content\/uploads\/2026\/05\/finished-spiral-paper-tubes.webp\"><img loading=\"lazy\" decoding=\"async\" class=\"wp-image-7452 size-full\" src=\"https:\/\/nrcmachine.com\/wp-content\/uploads\/2026\/05\/finished-spiral-paper-tubes.webp\" alt=\"Finished Spiral Paper Tubes\" width=\"750\" height=\"563\" srcset=\"https:\/\/nrcmachine.com\/wp-content\/uploads\/2026\/05\/finished-spiral-paper-tubes.webp 750w, https:\/\/nrcmachine.com\/wp-content\/uploads\/2026\/05\/finished-spiral-paper-tubes-300x225.webp 300w, https:\/\/nrcmachine.com\/wp-content\/uploads\/2026\/05\/finished-spiral-paper-tubes-16x12.webp 16w\" sizes=\"(max-width: 750px) 100vw, 750px\" \/><\/a><figcaption id=\"caption-attachment-7452\" class=\"wp-caption-text\">Finished Spiral Paper Tubes<\/figcaption><\/figure><\/li>\n<\/ol>\n<h3><strong>3. C\u00e1c th\u00e0nh ph\u1ea7n ch\u00ednh v\u00e0 ch\u1ee9c n\u0103ng c\u1ee7a ch\u00fang<\/strong><\/h3>\n<ul>\n<li>B\u1ed9 ph\u1eadn th\u00e1o cu\u1ed9n: Cung c\u1ea5p c\u00e1c d\u1ea3i gi\u1ea5y v\u1edbi l\u1ef1c c\u0103ng \u1ed5n \u0111\u1ecbnh.<\/li>\n<li>H\u1ec7 th\u1ed1ng d\u00e1n keo: Ph\u00e2n ph\u1ed1i keo \u0111\u1ec1u.<\/li>\n<li>Tr\u1ee5c cu\u1ed9n: Quy\u1ebft \u0111\u1ecbnh \u0111\u01b0\u1eddng k\u00ednh trong v\u00e0 h\u00ecnh d\u1ea1ng c\u1ee7a \u1ed1ng.<\/li>\n<li>B\u1ea3ng \u0111i\u1ec1u khi\u1ec3n CNC: \u0110i\u1ec1u ch\u1ec9nh g\u00f3c qu\u1ea5n, l\u1ef1c c\u0103ng, t\u1ed1c \u0111\u1ed9, chi\u1ec1u d\u00e0i c\u1eaft (theo th\u1eddi gian th\u1ef1c).<\/li>\n<li>B\u1ed9 ph\u1eadn s\u1ea5y\/c\u1eaft: L\u00e0m c\u1ee9ng \u1ed1ng v\u00e0 c\u1eaft theo k\u00edch th\u01b0\u1edbc y\u00eau c\u1ea7u.<\/li>\n<\/ul>\n<h3><strong>4. Nh\u1eefng l\u01b0u \u00fd quan tr\u1ecdng (Tr\u00e1nh nh\u1eefng sai s\u00f3t)<\/strong><\/h3>\n<ul>\n<li>Gi\u1eef \u0111\u1ed9 c\u0103ng \u1ed5n \u0111\u1ecbnh trong qu\u00e1 tr\u00ecnh th\u00e1o cu\u1ed9n \u0111\u1ec3 tr\u00e1nh k\u1eb9t gi\u1ea5y.<\/li>\n<li>\u0110\u1ea3m b\u1ea3o l\u1edbp keo \u0111\u01b0\u1ee3c ph\u1ee7 \u0111\u1ec1u \u0111\u1ec3 tr\u00e1nh hi\u1ec7n t\u01b0\u1ee3ng bong tr\u00f3c l\u1edbp.<\/li>\n<li>Theo d\u00f5i c\u00e1c th\u00f4ng s\u1ed1 CNC (g\u00f3c xo\u1eafn \u1ed1c, t\u1ed1c \u0111\u1ed9) \u0111\u1ec3 \u0111\u1ea3m b\u1ea3o ch\u1ea5t l\u01b0\u1ee3ng \u1ed1ng \u1ed5n \u0111\u1ecbnh.<\/li>\n<\/ul>\n<h3><strong>5. Th\u00f4ng s\u1ed1 k\u1ef9 thu\u1eadt c\u01a1 b\u1ea3n v\u00e0 \u1ee9ng d\u1ee5ng<\/strong><\/h3>\n<div class=\"ast-oembed-container\" style=\"height: 100%;\"><iframe title=\"Gi\u00e1 m\u00e1y s\u1ea3n xu\u1ea5t \u1ed1ng gi\u1ea5y carton xo\u1eafn t\u1ef1 \u0111\u1ed9ng NRC200\" width=\"500\" height=\"281\" src=\"https:\/\/www.youtube.com\/embed\/LWvwa8Vv7So?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<table>\n<tbody>\n<tr>\n<td width=\"400\">C\u00e1c m\u1ee5c tham s\u1ed1<\/td>\n<td width=\"656\">Th\u00f4ng s\u1ed1 k\u1ef9 thu\u1eadt c\u1ee7a <a href=\"https:\/\/youtu.be\/LWvwa8Vv7So\">M\u00e1y s\u1ea3n xu\u1ea5t \u1ed1ng gi\u1ea5y xo\u1eafn \u1ed1c CNC NRC200<\/a><\/td>\n<\/tr>\n<tr>\n<td width=\"400\">\u0110\u01b0\u1eddng k\u00ednh trong<\/td>\n<td width=\"656\">30\u2013220 mm<\/td>\n<\/tr>\n<tr>\n<td width=\"400\">\u0110\u1ed9 d\u00e0y t\u01b0\u1eddng<\/td>\n<td width=\"656\">1\u201315 mm<\/td>\n<\/tr>\n<tr>\n<td width=\"400\">Chi\u1ec1u d\u00e0i \u1ed1ng t\u1ed1i \u0111a<\/td>\n<td width=\"656\">500 mm \u0111\u1ebfn 4000 mm<\/td>\n<\/tr>\n<tr>\n<td width=\"400\">T\u1ed1c \u0111\u1ed9 s\u1ea3n xu\u1ea5t<\/td>\n<td width=\"656\">0 \u0111\u1ebfn 30 m\/ph\u00fat<\/td>\n<\/tr>\n<tr>\n<td width=\"400\">H\u1ec7 th\u1ed1ng \u0111i\u1ec1u khi\u1ec3n<\/td>\n<td width=\"656\">H\u1ec7 th\u1ed1ng \u0111i\u1ec1u khi\u1ec3n CNC (m\u00e0n h\u00ecnh c\u1ea3m \u1ee9ng PLC + \u0111\u1ed9ng c\u01a1 servo + tr\u1ee5c v\u00edt bi)<\/td>\n<\/tr>\n<tr>\n<td width=\"400\">L\u1ed7i ch\u1ec9 s\u1ed1 ch\u00ednh<\/td>\n<td width=\"656\">\u00b10,1 mm (l\u1ef1c c\u0103ng cu\u1ed9n, dung sai \u0111\u01b0\u1eddng k\u00ednh, \u0111\u1ed9 ph\u1eb3ng c\u1eaft)<\/td>\n<\/tr>\n<tr>\n<td width=\"400\">Nh\u00e0 s\u1ea3n xu\u1ea5t<\/td>\n<td width=\"656\"><a href=\"https:\/\/nrcmachine.com\">M\u00c1Y NRC<\/a> (C\u00f4ng ty TNHH M\u00e1y ch\u00ednh x\u00e1c Qingdao New Richuan)<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<p>\u1ee8ng d\u1ee5ng: L\u00f5i bao b\u00ec, cu\u1ed9n ch\u1ec9 d\u1ec7t may, tr\u1ee5c in, \u0111\u1ed3 th\u1ee7 c\u00f4ng m\u1ef9 ngh\u1ec7, v.v.<\/p>\n<h3>6. C\u00e2u h\u1ecfi th\u01b0\u1eddng g\u1eb7p<\/h3>\n<h4><strong>1. Nguy\u00ean l\u00fd ho\u1ea1t \u0111\u1ed9ng c\u1ed1t l\u00f5i c\u1ee7a m\u00e1y s\u1ea3n xu\u1ea5t \u1ed1ng gi\u1ea5y xo\u1eafn \u1ed1c l\u00e0 g\u00ec?<\/strong><\/h4>\n<p>Nguy\u00ean l\u00fd ho\u1ea1t \u0111\u1ed9ng c\u1ed1t l\u00f5i c\u1ee7a quy tr\u00ecnh n\u00e0y l\u00e0 t\u1ef1 \u0111\u1ed9ng t\u1ea1o th\u00e0nh c\u00e1c \u1ed1ng gi\u1ea5y b\u1eb1ng c\u00e1ch qu\u1ea5n xo\u1eafn \u1ed1c c\u00e1c d\u1ea3i gi\u1ea5y \u0111\u00e3 \u0111\u01b0\u1ee3c b\u00f4i keo quanh m\u1ed9t tr\u1ee5c quay, sau \u0111\u00f3 s\u1ea5y kh\u00f4 v\u00e0 c\u1eaft th\u00e0nh c\u00e1c \u0111o\u1ea1n c\u00f3 chi\u1ec1u d\u00e0i \u0111\u00e3 \u0111\u1ecbnh s\u1eb5n.<\/p>\n<h4><strong>2. C\u00e1c b\u01b0\u1edbc v\u1eadn h\u00e0nh c\u01a1 b\u1ea3n c\u1ee7a m\u00e1y s\u1ea3n xu\u1ea5t \u1ed1ng gi\u1ea5y xo\u1eafn \u1ed1c l\u00e0 g\u00ec?<\/strong><\/h4>\n<p>C\u00e1c b\u01b0\u1edbc ch\u00ednh bao g\u1ed3m: cu\u1ed9n gi\u1ea5y ra v\u00e0 c\u1eaft th\u00e0nh d\u1ea3i, b\u00f4i keo, qu\u1ea5n c\u00e1c d\u1ea3i gi\u1ea5y \u0111\u00e3 b\u00f4i keo theo h\u00ecnh xo\u1eafn \u1ed1c quanh tr\u1ee5c, v\u00e0 cu\u1ed1i c\u00f9ng l\u00e0 c\u1eaft \u1ed1ng d\u00e0i th\u00e0nh c\u00e1c \u0111o\u1ea1n c\u00f3 chi\u1ec1u d\u00e0i mong mu\u1ed1n.<\/p>\n<h4><strong>3. Nh\u1eefng b\u1ed9 ph\u1eadn n\u00e0o l\u00e0 quan tr\u1ecdng \u0111\u1ed1i v\u1edbi ho\u1ea1t \u0111\u1ed9ng c\u1ee7a m\u00e1y s\u1ea3n xu\u1ea5t \u1ed1ng gi\u1ea5y xo\u1eafn \u1ed1c v\u00e0 vai tr\u00f2 c\u1ee7a ch\u00fang l\u00e0 g\u00ec?<\/strong><\/h4>\n<p>C\u00e1c b\u1ed9 ph\u1eadn quan tr\u1ecdng bao g\u1ed3m b\u1ed9 ph\u1eadn th\u00e1o cu\u1ed9n \u0111\u1ec3 \u0111\u1ea3m b\u1ea3o \u0111\u1ed9 c\u0103ng \u1ed5n \u0111\u1ecbnh khi c\u1ea5p li\u1ec7u, h\u1ec7 th\u1ed1ng b\u00f4i keo \u0111\u1ec3 ph\u1ee7 keo, tr\u1ee5c cu\u1ed9n \u0111\u1ec3 \u0111\u1ecbnh h\u00ecnh \u1ed1ng, b\u1ea3ng \u0111i\u1ec1u khi\u1ec3n CNC \u0111\u1ec3 \u0111i\u1ec1u ch\u1ec9nh, c\u00f9ng c\u00e1c b\u1ed9 ph\u1eadn s\u1ea5y v\u00e0 c\u1eaft \u0111\u1ec3 ho\u00e0n thi\u1ec7n \u1ed1ng.<\/p>\n<h4><strong>4. C\u1ea7n th\u1ef1c hi\u1ec7n nh\u1eefng bi\u1ec7n ph\u00e1p ph\u00f2ng ng\u1eeba n\u00e0o \u0111\u1ec3 tr\u00e1nh s\u1ef1 c\u1ed1 trong qu\u00e1 tr\u00ecnh v\u1eadn h\u00e0nh?<\/strong><\/h4>\n<p>\u0110i\u1ec1u quan tr\u1ecdng l\u00e0 ph\u1ea3i duy tr\u00ec \u0111\u1ed9 c\u0103ng \u1ed5n \u0111\u1ecbnh trong qu\u00e1 tr\u00ecnh th\u00e1o cu\u1ed9n, \u0111\u1ea3m b\u1ea3o l\u1edbp keo \u0111\u01b0\u1ee3c ph\u1ee7 \u0111\u1ec1u \u0111\u1ec3 c\u00e1c l\u1edbp \u0111\u01b0\u1ee3c x\u1ebfp ch\u1ed3ng l\u00ean nhau \u0111\u00fang c\u00e1ch, \u0111\u1ed3ng th\u1eddi theo d\u00f5i c\u00e1c th\u00f4ng s\u1ed1 CNC nh\u01b0 g\u00f3c qu\u1ea5n v\u00e0 t\u1ed1c \u0111\u1ed9 \u0111\u1ec3 duy tr\u00ec ch\u1ea5t l\u01b0\u1ee3ng \u1ed5n \u0111\u1ecbnh.<\/p>\n<h4><strong>5. C\u00e1c th\u00f4ng s\u1ed1 k\u1ef9 thu\u1eadt ch\u00ednh v\u00e0 \u1ee9ng d\u1ee5ng \u0111i\u1ec3n h\u00ecnh c\u1ee7a m\u00e1y s\u1ea3n xu\u1ea5t \u1ed1ng gi\u1ea5y xo\u1eafn \u1ed1c CNC NRC200 l\u00e0 g\u00ec?<\/strong><\/h4>\n<p>M\u00e1y c\u00f3 th\u1ec3 s\u1ea3n xu\u1ea5t \u1ed1ng c\u00f3 \u0111\u01b0\u1eddng k\u00ednh trong t\u1eeb 30\u2013220 mm, \u0111\u1ed9 d\u00e0y th\u00e0nh \u1ed1ng t\u1eeb 1\u201315 mm, chi\u1ec1u d\u00e0i t\u1ed1i \u0111a t\u1eeb 500\u20134000 mm v\u00e0 t\u1ed1c \u0111\u1ed9 l\u00ean \u0111\u1ebfn 30 m\/ph\u00fat. M\u00e1y \u0111\u01b0\u1ee3c s\u1eed d\u1ee5ng \u0111\u1ec3 s\u1ea3n xu\u1ea5t l\u00f5i bao b\u00ec, cu\u1ed9n ch\u1ec9 d\u1ec7t may, tr\u1ee5c in v\u00e0 c\u00e1c s\u1ea3n ph\u1ea9m th\u1ee7 c\u00f4ng.<\/p>","protected":false},"excerpt":{"rendered":"<p>Working Principle of Spiral Paper Tube Machine &#8211; Training Operation Points 1. Core Working Principle (Key for Operation) Automatically form paper tubes by spirally winding glued paper strips around a rotating mandrel, then drying and cutting to preset length. 2. Key Operation Steps (Sequence &amp; Focus) Paper Unwinding &amp; Slitting: Mount parent paper rolls on [&hellip;]<\/p>\n","protected":false},"author":1,"featured_media":7454,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","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":""}},"footnotes":""},"categories":[1],"tags":[111],"class_list":["post-7445","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-news","tag-spiral-paper-tube-machine"],"acf":[],"aioseo_notices":[],"aioseo_head":"\n\t\t<!-- All in One SEO Pro 4.9.2 - 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It is used for manufacturing packaging cores, textile bobbins, printing rolls, and craft items."}],"keyPoints":[],"titles":[],"descriptions":["Discover the core operation principles and key steps of the Spiral Paper Tube Machine to ensure precise and efficient tube production.","Learn essential operation points and critical components of the Spiral Paper Tube Machine for high-quality, consistent results.","Master the process flow, key components, and precautions for optimal performance of the NRC200 CNC Spiral Paper Tube Machine.","Explore the specifications, applications, and safety tips for operating the Spiral Paper Tube Machine effectively.","Get insights into the main operation steps, key components, and quality control measures for the Spiral Paper Tube Machine."],"socialPosts":{"email":[],"linkedin":[],"twitter":[],"facebook":[],"instagram":[]}},"created":"2026-05-10 08:18:44","updated":"2026-05-10 09:52:59"},"aioseo_breadcrumb":"<div class=\"aioseo-breadcrumbs\"><span class=\"aioseo-breadcrumb\">\n\t<a href=\"https:\/\/nrcmachine.com\/vi\" title=\"Home\">Home<\/a>\n<\/span><span class=\"aioseo-breadcrumb-separator\">\u00bb<\/span><span class=\"aioseo-breadcrumb\">\n\t<a href=\"https:\/\/nrcmachine.com\/vi\/news\/\" title=\"News\">News<\/a>\n<\/span><span class=\"aioseo-breadcrumb-separator\">\u00bb<\/span><span class=\"aioseo-breadcrumb\">\n\tWorking Principle of Spiral Paper Tube Machine\n<\/span><\/div>","aioseo_breadcrumb_json":[{"label":"Home","link":"https:\/\/nrcmachine.com\/vi"},{"label":"News","link":"https:\/\/nrcmachine.com\/vi\/news\/"},{"label":"Working Principle of Spiral Paper Tube Machine","link":"https:\/\/nrcmachine.com\/vi\/working-principle-of-spiral-paper-tube-machine\/"}],"_links":{"self":[{"href":"https:\/\/nrcmachine.com\/vi\/wp-json\/wp\/v2\/posts\/7445","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/nrcmachine.com\/vi\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/nrcmachine.com\/vi\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/nrcmachine.com\/vi\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/nrcmachine.com\/vi\/wp-json\/wp\/v2\/comments?post=7445"}],"version-history":[{"count":4,"href":"https:\/\/nrcmachine.com\/vi\/wp-json\/wp\/v2\/posts\/7445\/revisions"}],"predecessor-version":[{"id":7453,"href":"https:\/\/nrcmachine.com\/vi\/wp-json\/wp\/v2\/posts\/7445\/revisions\/7453"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/nrcmachine.com\/vi\/wp-json\/wp\/v2\/media\/7454"}],"wp:attachment":[{"href":"https:\/\/nrcmachine.com\/vi\/wp-json\/wp\/v2\/media?parent=7445"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/nrcmachine.com\/vi\/wp-json\/wp\/v2\/categories?post=7445"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/nrcmachine.com\/vi\/wp-json\/wp\/v2\/tags?post=7445"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}