{"id":2687,"date":"2025-08-04T09:28:16","date_gmt":"2025-08-04T01:28:16","guid":{"rendered":"https:\/\/www.qxymachinery.com\/hard-plastic-wheel-discs\/25wheel-disc-2-2-2-2-2\/"},"modified":"2026-05-25T16:01:34","modified_gmt":"2026-05-25T08:01:34","slug":"40-hard-plastic-wheel-disc","status":"publish","type":"product","link":"https:\/\/www.qxymachinery.com\/fr_fr\/hard-plastic-wheel-discs\/40-hard-plastic-wheel-disc\/","title":{"rendered":"Disque de roue en plastique dur 40"},"content":{"rendered":"

1. Problem-Solution Intro<\/b><\/strong><\/h3>\n

Eliminating Conveyor Instability and Misalignment in Wet Processes.<\/b><\/strong>
\nInconsistent board transport frequently leads to jams, scratched surfaces, and costly manufacturing downtime. The 40 Hard Plastic Wheel Disc acts as the backbone for your material handling systems. Engineered for rigidity and dimensional stability, these discs prevent the board slippage and lateral drift common in high-speed production environments. By providing a secure, non-deformable surface for your PCB or FPC, these wheels ensure that every panel remains perfectly positioned as it transitions through sensitive wet-process zones, ultimately maintaining the high throughput and surface integrity required by modern board fabrication.<\/p>\n

2. The “Why This Material” Section<\/b><\/strong><\/h3>\n

Engineered Rigidity for Industrial Demands<\/b><\/strong>
\n\u00b7 Material Versatility: Available in premium engineering plastics including PP, PE, PVDF, and PBT to match your specific chemical environment.
\n\u00b7 High Dimensional Accuracy: Manufactured with high-precision tooling to minimize vibration and maintain consistent radial tolerances during operation.
\n\u00b7 Surface Finish Optimization: Polished contact surfaces minimize coefficient of friction, reducing wear on delicate circuit boards while preventing material buildup.<\/p>\n

3. Customization Capability<\/b><\/strong><\/h3>\n

Tailored Solutions for Your Conveyor Architecture<\/b><\/strong>
\n\u00b7 Material Selection: Customizable material grades based on thermal and chemical exposure requirements within your specific line.
\n\u00b7 Dimension Variability: Precision-machined thicknesses and diameters to accommodate varying board thicknesses and conveyor track widths.
\n\u00b7 Integration-Ready: Designed for seamless compatibility with standard drive shaft configurations, guide rail systems, and specialized flip mechanisms.<\/p>\n

4. Main Application Industries<\/b><\/strong><\/h3>\n

These components are essential in PCB, FPC, and LCD manufacturing equipment where reliable material transport is critical. They are widely utilized in horizontal conveyor systems, loading units, and precision flipping mechanisms. Whether integrated into an automated\u663e\u5f71\u673a\u00a0or complex etching line, these discs ensure that panels remain centered and stable. By resisting corrosion from process chemistry, they function effectively in demanding environments such as glass washing, black hole lines, and automated chemical treatment modules, helping equipment manufacturers reduce maintenance cycles and eliminate the common causes of board-to-track misalignment.<\/p>\n

5. Main Application Scenarios<\/b><\/strong><\/h3>\n

In the demanding environment of a high-pressure etching machine, the 40 Hard Plastic Wheel Disc provides the structural consistency needed for perfectly straight transport. Unlike standard soft rollers that may deflect under heavy loads, this hard disc maintains its geometry, ensuring that the critical gap between the spray nozzles and the board remains constant. This consistency is the key to uniform etching and predictable process outcomes, resulting in a higher ROI through reduced scrap rates and extended intervals between manual recalibration of the transport system.<\/p>\n

For FPC or thin-board handling, these wheels are essential in the loading and flip modules where drag and alignment are constant challenges. By utilizing high-hardness polymers, the wheels withstand the repeated mechanical stress of board movement without flattening or deforming over time. This stability prevents the “fish-tailing” effect often observed in high-speed conveyances, effectively protecting the substrate from surface marring and ensuring the reliability of the entire wet-process sequence. It is the simple yet robust solution for maintaining high uptime in automated, continuous-flow PCB lines.<\/p>\n

6. Technical Specification Table<\/b><\/strong><\/h3>\n\n\n\n\n\n\n\n\n\n
Parameter<\/td>\nIndustrial Specification<\/td>\n<\/tr>\n
Model Number<\/td>\nDisque de roue en plastique dur 40<\/td>\n<\/tr>\n
Mat\u00e9riel<\/td>\nPP, PE, PVDF, PBT<\/td>\n<\/tr>\n
Duret\u00e9<\/td>\nHigh Hardness (Rigid)<\/td>\n<\/tr>\n
Surface Finish<\/td>\nPolished<\/td>\n<\/tr>\n
Function<\/td>\nTransmission, Pressure Application, Support<\/td>\n<\/tr>\n
Point of Use<\/td>\nConveyor sections, Flippers, Loading systems<\/td>\n<\/tr>\n<\/tbody>\n<\/table>","protected":false},"excerpt":{"rendered":"

The 40 Hard Plastic Wheel Disc gives wet-process conveyor sections a rigid, polished support surface for steady PCB and FPC movement. It helps reduce lateral drift, surface scratching, and feeding instability in loading, flipping, and chemical treatment modules.<\/p>\n

Principaux avantages\u00a0:<\/strong> PP\/PE\/PVDF\/PBT material options, high hardness, corrosion resistance, dimensional accuracy, and smooth low-friction contact.<\/p>\n

Selection Recommendations:<\/strong> Choose the suitable material grade, disc thickness, diameter, and bore size based on bath chemistry, conveyor width, board thickness, and shaft structure.<\/p>\n

Applications:<\/strong> Conveyor sections, loading systems, flippers, etching machines, developing lines, glass washing equipment, black-hole lines, and automated chemical treatment modules.<\/p>\n

Stable Operation Guarantee:<\/strong> Helps reduce board slippage, fish-tailing, surface marring, transport jams, and recalibration needs in continuous wet-process production.<\/p>","protected":false},"featured_media":2688,"comment_status":"closed","ping_status":"closed","template":"","meta":[],"product_brand":[],"product_cat":[25,26],"product_tag":[77,78],"class_list":["post-2687","product","type-product","status-publish","has-post-thumbnail","product_cat-conveyor-rollers-and-wheel-discs","product_cat-hard-plastic-wheel-discs","product_tag-conveyor-roller","product_tag-wheel-disc","first","instock","shipping-taxable","product-type-simple"],"_links":{"self":[{"href":"https:\/\/www.qxymachinery.com\/fr_fr\/wp-json\/wp\/v2\/product\/2687","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.qxymachinery.com\/fr_fr\/wp-json\/wp\/v2\/product"}],"about":[{"href":"https:\/\/www.qxymachinery.com\/fr_fr\/wp-json\/wp\/v2\/types\/product"}],"replies":[{"embeddable":true,"href":"https:\/\/www.qxymachinery.com\/fr_fr\/wp-json\/wp\/v2\/comments?post=2687"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.qxymachinery.com\/fr_fr\/wp-json\/wp\/v2\/media\/2688"}],"wp:attachment":[{"href":"https:\/\/www.qxymachinery.com\/fr_fr\/wp-json\/wp\/v2\/media?parent=2687"}],"wp:term":[{"taxonomy":"product_brand","embeddable":true,"href":"https:\/\/www.qxymachinery.com\/fr_fr\/wp-json\/wp\/v2\/product_brand?post=2687"},{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/www.qxymachinery.com\/fr_fr\/wp-json\/wp\/v2\/product_cat?post=2687"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/www.qxymachinery.com\/fr_fr\/wp-json\/wp\/v2\/product_tag?post=2687"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}