{"id":2260,"date":"2026-04-10T15:14:30","date_gmt":"2026-04-10T07:14:30","guid":{"rendered":"https:\/\/www.aoqunbrushes.com\/?page_id=2260"},"modified":"2026-04-10T15:38:57","modified_gmt":"2026-04-10T07:38:57","slug":"faq","status":"publish","type":"page","link":"https:\/\/www.aoqunbrushes.com\/ja\/faq","title":{"rendered":"FAQ"},"content":{"rendered":"<h2 class=\"wp-block-heading has-medium-font-size\">FAQ: Industrial Brush Manufacturing &amp; Professional Technical Support<\/h2>\n\n\n\n<p><\/p>\n\n\n\n<div data-wp-context=\"{ &quot;autoclose&quot;: false, &quot;accordionItems&quot;: [] }\" data-wp-interactive=\"core\/accordion\" role=\"group\" class=\"wp-block-accordion is-layout-flow wp-block-accordion-is-layout-flow\">\n<div data-wp-class--is-open=\"state.isOpen\" data-wp-context=\"{ &quot;id&quot;: &quot;accordion-item-1&quot;, &quot;openByDefault&quot;: false }\" data-wp-init=\"callbacks.initAccordionItems\" data-wp-on-window--hashchange=\"callbacks.hashChange\" class=\"wp-block-accordion-item is-layout-flow wp-block-accordion-item-is-layout-flow\">\n<h3 class=\"wp-block-accordion-heading\"><button aria-expanded=\"false\" aria-controls=\"accordion-item-1-panel\" data-wp-bind--aria-expanded=\"state.isOpen\" data-wp-on--click=\"actions.toggle\" data-wp-on--keydown=\"actions.handleKeyDown\" id=\"accordion-item-1\" type=\"button\" class=\"wp-block-accordion-heading__toggle\"><span class=\"wp-block-accordion-heading__toggle-title\">1. What is the core process for custom industrial brush manufacturing?<\/span><span class=\"wp-block-accordion-heading__toggle-icon\" aria-hidden=\"true\">+<\/span><\/button><\/h3>\n\n\n\n<div inert aria-labelledby=\"accordion-item-1\" data-wp-bind--inert=\"!state.isOpen\" id=\"accordion-item-1-panel\" role=\"region\" class=\"wp-block-accordion-panel is-layout-flow wp-block-accordion-panel-is-layout-flow\">\n<p><strong>Summary<\/strong>: When purchasing custom industrial brushes, attention should be paid to technical requirement alignment, drawing confirmation, and sample validation.<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><strong>Technical Alignment<\/strong>: Requires a complete description of the application scenario, including rotation speed, contact media, and operating temperature.<\/li>\n\n\n\n<li><strong>Design Confirmation<\/strong>: CAD drawings provided by the manufacturer must be audited by the client&#8217;s engineering department to ensure fit and tolerances.<\/li>\n\n\n\n<li><strong>Sample Validation<\/strong>: Small-batch samples must pass wear resistance and stability tests under actual working conditions before mass production.<\/li>\n<\/ul>\n\n\n\n<p><strong>Anwser<\/strong>: The customization process is primarily divided into Design &amp; Engineering, Tooling Development, and Prototype Testing.<\/p>\n\n\n\n<p><strong>Design &amp; Engineering Phase<\/strong><\/p>\n\n\n\n<ol start=\"1\" class=\"wp-block-list\">\n<li><strong>Parameter Collection &amp; Assessment<\/strong>: We model the brush based on client-provided data (e.g., diameter, overall length, filament density) combined with fluid or friction mechanics requirements.<\/li>\n\n\n\n<li><strong>CAD\/3D Drafting<\/strong>: Detailed engineering drawings are produced, specifying material grades (with filament diameter precision up to 0.01mm) and assembly tolerances.<\/li>\n<\/ol>\n\n\n\n<p><strong>Prototyping &amp; Production Readiness<\/strong><\/p>\n\n\n\n<p><strong>Laboratory Testing<\/strong>: Samples undergo pull-out tests (to check filament retention) and dynamic balance tests (to detect vibration at high speeds) to meet industrial safety standards.<\/p>\n\n\n\n<p><strong>CNC Programming<\/strong>: Programs are fed into multi-axis automatic tufting machines or CNC lathes to ensure the consistency of the first article.<\/p>\n\n\n\n<p><\/p>\n<\/div>\n<\/div>\n<\/div>\n\n\n\n<div data-wp-context=\"{ &quot;autoclose&quot;: false, &quot;accordionItems&quot;: [] }\" data-wp-interactive=\"core\/accordion\" role=\"group\" class=\"wp-block-accordion is-layout-flow wp-block-accordion-is-layout-flow\">\n<div data-wp-class--is-open=\"state.isOpen\" data-wp-context=\"{ &quot;id&quot;: &quot;accordion-item-2&quot;, &quot;openByDefault&quot;: false }\" data-wp-init=\"callbacks.initAccordionItems\" data-wp-on-window--hashchange=\"callbacks.hashChange\" class=\"wp-block-accordion-item is-layout-flow wp-block-accordion-item-is-layout-flow\">\n<h3 class=\"wp-block-accordion-heading\"><button aria-expanded=\"false\" aria-controls=\"accordion-item-2-panel\" data-wp-bind--aria-expanded=\"state.isOpen\" data-wp-on--click=\"actions.toggle\" data-wp-on--keydown=\"actions.handleKeyDown\" id=\"accordion-item-2\" type=\"button\" class=\"wp-block-accordion-heading__toggle\"><span class=\"wp-block-accordion-heading__toggle-title\">2. How does the manufacturer ensure that filaments do not fall out?<\/span><span class=\"wp-block-accordion-heading__toggle-icon\" aria-hidden=\"true\">+<\/span><\/button><\/h3>\n\n\n\n<div inert aria-labelledby=\"accordion-item-2\" data-wp-bind--inert=\"!state.isOpen\" id=\"accordion-item-2-panel\" role=\"region\" class=\"wp-block-accordion-panel is-layout-flow wp-block-accordion-panel-is-layout-flow\">\n<p><strong>Summary<\/strong>: Key factors to consider include tuft retention strength, fastener material quality, and production monitoring.<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><strong>Physical Retention<\/strong>: The strength of metal staples or fusion must reach the upper limits of industrial pull-out force standards.<\/li>\n\n\n\n<li><strong>Material Compatibility<\/strong>: The corrosion resistance of fasteners (wire\/aluminum strips) must match the environment to prevent breakage due to rust.<\/li>\n\n\n\n<li><strong>Process Control<\/strong>: Automated tension monitoring systems must be used to randomly inspect tuft strength during mass production.<\/li>\n<\/ul>\n\n\n\n<p><strong>Anwser<\/strong>: The anti-shedding process is mainly divided into Metal Fastening, Resin Encapsulation, and CNC Tufting Technology.<\/p>\n\n\n\n<p><strong>Metal Fastening Technology<\/strong><\/p>\n\n\n\n<ol start=\"1\" class=\"wp-block-list\">\n<li><strong>U-shaped Steel Strip Cold-Pressing<\/strong>: In strip brush production, filaments are folded and pressed into a metal groove with high pressure, locked by a center wire to ensure they do not shift under heavy loads.<\/li>\n\n\n\n<li><strong>Staple-Set Tufting<\/strong>: For disc or roller brushes, stainless steel staples are driven deep into the base material, utilizing the elasticity of the metal for a mechanical lock.<\/li>\n<\/ol>\n\n\n\n<p><strong>Fusion &amp; Reinforcement Technology<\/strong><\/p>\n\n\n\n<ol start=\"1\" class=\"wp-block-list\">\n<li><strong>Thermal Fusion Molding<\/strong>: For all-plastic structures, ultrasonic welding or thermal fusion merges the filament roots with the base, eliminating shedding at the source.<\/li>\n\n\n\n<li><strong>Secondary Resin Bonding<\/strong>: In precision cleaning, epoxy resin is injected at the tuft roots after tufting to form a secondary protective layer and prevent debris infiltration.<\/li>\n<\/ol>\n\n\n\n<p><\/p>\n<\/div>\n<\/div>\n<\/div>\n\n\n\n<div data-wp-context=\"{ &quot;autoclose&quot;: false, &quot;accordionItems&quot;: [] }\" data-wp-interactive=\"core\/accordion\" role=\"group\" class=\"wp-block-accordion is-layout-flow wp-block-accordion-is-layout-flow\">\n<div data-wp-class--is-open=\"state.isOpen\" data-wp-context=\"{ &quot;id&quot;: &quot;accordion-item-3&quot;, &quot;openByDefault&quot;: false }\" data-wp-init=\"callbacks.initAccordionItems\" data-wp-on-window--hashchange=\"callbacks.hashChange\" class=\"wp-block-accordion-item is-layout-flow wp-block-accordion-item-is-layout-flow\">\n<h3 class=\"wp-block-accordion-heading\"><button aria-expanded=\"false\" aria-controls=\"accordion-item-3-panel\" data-wp-bind--aria-expanded=\"state.isOpen\" data-wp-on--click=\"actions.toggle\" data-wp-on--keydown=\"actions.handleKeyDown\" id=\"accordion-item-3\" type=\"button\" class=\"wp-block-accordion-heading__toggle\"><span class=\"wp-block-accordion-heading__toggle-title\">3. How to choose the correct filament hardness based on the workpiece material?<\/span><span class=\"wp-block-accordion-heading__toggle-icon\" aria-hidden=\"true\">+<\/span><\/button><\/h3>\n\n\n\n<div inert aria-labelledby=\"accordion-item-3\" data-wp-bind--inert=\"!state.isOpen\" id=\"accordion-item-3-panel\" role=\"region\" class=\"wp-block-accordion-panel is-layout-flow wp-block-accordion-panel-is-layout-flow\">\n<p><strong>Summary<\/strong>: Selection should be based on surface roughness requirements, base material hardness comparison, and processing intensity.<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><strong>Damage Prevention<\/strong>: Filament hardness must be lower than the workpiece surface hardness to prevent irreparable scratches.<\/li>\n\n\n\n<li><strong>Processing Efficiency<\/strong>: In deburring or descaling, filaments must have a sufficient elastic modulus to generate effective cutting force.<\/li>\n\n\n\n<li><strong>Thermal Control<\/strong>: Heat dissipation must be considered during high-hardness grinding to prevent filaments from melting onto the workpiece.<\/li>\n<\/ul>\n\n\n\n<p><strong>Anwser<\/strong>: The hardness matching process is divided into Material Grading, Diameter Control, and Proportion Optimization.<\/p>\n\n\n\n<p><strong>Material Grading<\/strong><\/p>\n\n\n\n<ol start=\"1\" class=\"wp-block-list\">\n<li><strong>Soft Polishing Grade<\/strong>: Uses horsehair, goat hair, or ultra-fine nylon (&lt;0.1mm), suitable for precision optics or electronic component cleaning.<\/li>\n\n\n\n<li><strong>Medium Strength Grade<\/strong>: Uses 0.2mm-0.5mm Nylon 66 or Polypropylene (PP), suitable for plastic deburring, panel conveying, and general sealing.<\/li>\n\n\n\n<li><strong>High-Intensity Grinding Grade<\/strong>: Uses silicon carbide abrasive filaments or stainless steel wire for heavy-duty tasks like removing oxidation scales from castings.<\/li>\n<\/ol>\n\n\n\n<p><strong>Physical Property Tuning<\/strong><\/p>\n\n\n\n<ol start=\"1\" class=\"wp-block-list\">\n<li><strong>Diameter &amp; Trim Length Adjustment<\/strong>: The apparent stiffness is adjusted by changing the trim length; shorter trim leads to higher rigidity.<\/li>\n\n\n\n<li><strong>Crimped Wire Processing<\/strong>: Processing straight wire into a wavy (crimped) shape increases mutual support between filaments, enhancing the overall brush face firmness without changing single-filament hardness.<\/li>\n<\/ol>\n\n\n\n<p><\/p>\n<\/div>\n<\/div>\n<\/div>\n\n\n\n<div data-wp-context=\"{ &quot;autoclose&quot;: false, &quot;accordionItems&quot;: [] }\" data-wp-interactive=\"core\/accordion\" role=\"group\" class=\"wp-block-accordion is-layout-flow wp-block-accordion-is-layout-flow\">\n<div data-wp-class--is-open=\"state.isOpen\" data-wp-context=\"{ &quot;id&quot;: &quot;accordion-item-4&quot;, &quot;openByDefault&quot;: false }\" data-wp-init=\"callbacks.initAccordionItems\" data-wp-on-window--hashchange=\"callbacks.hashChange\" class=\"wp-block-accordion-item is-layout-flow wp-block-accordion-item-is-layout-flow\">\n<h3 class=\"wp-block-accordion-heading\"><button aria-expanded=\"false\" aria-controls=\"accordion-item-4-panel\" data-wp-bind--aria-expanded=\"state.isOpen\" data-wp-on--click=\"actions.toggle\" data-wp-on--keydown=\"actions.handleKeyDown\" id=\"accordion-item-4\" type=\"button\" class=\"wp-block-accordion-heading__toggle\"><span class=\"wp-block-accordion-heading__toggle-title\">4. What factors typically affect the lead time of industrial brushes?<\/span><span class=\"wp-block-accordion-heading__toggle-icon\" aria-hidden=\"true\">+<\/span><\/button><\/h3>\n\n\n\n<div inert aria-labelledby=\"accordion-item-4\" data-wp-bind--inert=\"!state.isOpen\" id=\"accordion-item-4-panel\" role=\"region\" class=\"wp-block-accordion-panel is-layout-flow wp-block-accordion-panel-is-layout-flow\">\n<p><strong>Summary<\/strong>: Lead times are influenced by raw material inventory, tooling complexity, and production scheduling.<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><strong>Material Preparation<\/strong>: Specialized abrasive filaments or alloy bases require longer procurement lead times.<\/li>\n\n\n\n<li><strong>Process Complexity<\/strong>: Time for CNC machining of irregular parts or non-standard bases must be factored into the overall schedule.<\/li>\n\n\n\n<li><strong>Quality Verification<\/strong>: High-precision products require sufficient time for testing and environmental simulation experiments.<\/li>\n<\/ul>\n\n\n\n<p><strong>Anwser<\/strong>: Lead time management is divided into Flexible Production Scheduling, Standardized Tooling Management, and Supply Chain Coordination.<\/p>\n\n\n\n<p><strong>Production Preparation Stage<\/strong><\/p>\n\n\n\n<ol start=\"1\" class=\"wp-block-list\">\n<li><strong>Raw Material Stock<\/strong>: Manufacturers usually maintain stocks of common grades (PA6\/66\/612), enabling production to start within 48 hours for standard specifications.<\/li>\n\n\n\n<li><strong>Digital Tooling Management<\/strong>: ERP systems manage thousands of standard molds, reducing wait times for mold searching and trialing.<\/li>\n<\/ol>\n\n\n\n<p><strong>Execution Stage<\/strong><\/p>\n\n\n\n<ol start=\"1\" class=\"wp-block-list\">\n<li><strong>Multi-Axis Automatic Tufting<\/strong>: Utilizing high-speed equipment, daily output can reach tens of thousands of holes, significantly shortening cycles for large orders.<\/li>\n\n\n\n<li><strong>Automated Post-Processing<\/strong>: Automated trimming and packaging lines reduce manual intervention, ensuring a seamless flow from molding to dispatch.<\/li>\n<\/ol>\n\n\n\n<p><\/p>\n<\/div>\n<\/div>\n<\/div>\n\n\n\n<div data-wp-context=\"{ &quot;autoclose&quot;: false, &quot;accordionItems&quot;: [] }\" data-wp-interactive=\"core\/accordion\" role=\"group\" class=\"wp-block-accordion is-layout-flow wp-block-accordion-is-layout-flow\">\n<div data-wp-class--is-open=\"state.isOpen\" data-wp-context=\"{ &quot;id&quot;: &quot;accordion-item-5&quot;, &quot;openByDefault&quot;: false }\" data-wp-init=\"callbacks.initAccordionItems\" data-wp-on-window--hashchange=\"callbacks.hashChange\" class=\"wp-block-accordion-item is-layout-flow wp-block-accordion-item-is-layout-flow\">\n<h3 class=\"wp-block-accordion-heading\"><button aria-expanded=\"false\" aria-controls=\"accordion-item-5-panel\" data-wp-bind--aria-expanded=\"state.isOpen\" data-wp-on--click=\"actions.toggle\" data-wp-on--keydown=\"actions.handleKeyDown\" id=\"accordion-item-5\" type=\"button\" class=\"wp-block-accordion-heading__toggle\"><span class=\"wp-block-accordion-heading__toggle-title\">5. How does the manufacturer ensure quality consistency for bulk orders?<\/span><span class=\"wp-block-accordion-heading__toggle-icon\" aria-hidden=\"true\">+<\/span><\/button><\/h3>\n\n\n\n<div inert aria-labelledby=\"accordion-item-5\" data-wp-bind--inert=\"!state.isOpen\" id=\"accordion-item-5-panel\" role=\"region\" class=\"wp-block-accordion-panel is-layout-flow wp-block-accordion-panel-is-layout-flow\">\n<p><strong>Summary<\/strong>: Consistency is ensured through First Article Inspection (FAI), automated monitoring, and batch traceability.<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><strong>Standard Reference<\/strong>: The mass production process must strictly adhere to the &#8220;Golden Sample&#8221; confirmed by the client.<\/li>\n\n\n\n<li><strong>Precision Control<\/strong>: Automated equipment parameters (tufting depth, trim height) must feature automatic compensation mechanisms.<\/li>\n\n\n\n<li><strong>Traceability<\/strong>: Each batch must have complete records of raw material batch numbers, production dates, and inspector IDs.<\/li>\n<\/ul>\n\n\n\n<p><strong>Anwser<\/strong>: Quality control (QC) is divided into Online Monitoring, Precision Measurement, and Fatigue Simulation.<\/p>\n\n\n\n<p><strong>Online Monitoring Process<\/strong><\/p>\n\n\n\n<ol start=\"1\" class=\"wp-block-list\">\n<li><strong>Vision Inspection System<\/strong>: CCD vision systems on automated lines monitor for missing tufts, offset holes, or uneven density in real-time.<\/li>\n\n\n\n<li><strong>Torque Monitoring<\/strong>: In twisted-in-wire brush production, sensors monitor twisting torque to ensure the tensile strength of every brush remains within tolerance.<\/li>\n<\/ol>\n\n\n\n<p><strong>Laboratory QC Process<\/strong><\/p>\n\n\n\n<ol start=\"1\" class=\"wp-block-list\">\n<li><strong>High-Magnification Projector Measurement<\/strong>: Vision measuring machines verify microscopic dimensions (filament diameter, hole pitch) to ensure compliance with drawings.<\/li>\n\n\n\n<li><strong>Simulated Condition Life Testing<\/strong>: In-house labs simulate actual working environments (high-speed friction, acid\/alkali spray) for 24-72 hours to evaluate performance degradation.<\/li>\n<\/ol>\n<\/div>\n<\/div>\n<\/div>\n\n\n\n<p><\/p>","protected":false},"excerpt":{"rendered":"<p>FAQ: Industrial Brush Manufacturing &amp; Professional Technical Support<\/p>","protected":false},"author":1,"featured_media":0,"parent":0,"menu_order":0,"comment_status":"closed","ping_status":"closed","template":"","meta":{"themepark_post_bcolor":"#f5f5f5","themepark_post_width":"1022px","themepark_post_img":"","themepark_post_img_po":"left","themepark_post_img_re":false,"themepark_post_img_cover":false,"themepark_post_img_fixed":false,"themepark_post_hide_title":true,"themepark_post_main_b":"","themepark_post_main_p":100,"themepark_paddingblock":false,"footnotes":""},"class_list":["post-2260","page","type-page","status-publish","hentry"],"_links":{"self":[{"href":"https:\/\/www.aoqunbrushes.com\/ja\/wp-json\/wp\/v2\/pages\/2260","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.aoqunbrushes.com\/ja\/wp-json\/wp\/v2\/pages"}],"about":[{"href":"https:\/\/www.aoqunbrushes.com\/ja\/wp-json\/wp\/v2\/types\/page"}],"author":[{"embeddable":true,"href":"https:\/\/www.aoqunbrushes.com\/ja\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/www.aoqunbrushes.com\/ja\/wp-json\/wp\/v2\/comments?post=2260"}],"version-history":[{"count":3,"href":"https:\/\/www.aoqunbrushes.com\/ja\/wp-json\/wp\/v2\/pages\/2260\/revisions"}],"predecessor-version":[{"id":2266,"href":"https:\/\/www.aoqunbrushes.com\/ja\/wp-json\/wp\/v2\/pages\/2260\/revisions\/2266"}],"wp:attachment":[{"href":"https:\/\/www.aoqunbrushes.com\/ja\/wp-json\/wp\/v2\/media?parent=2260"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}