Hard plastic support is useful when conveyor rails and flipper modules need steady contact without deformation. The Hard Plastic Wheel Disc provides a rigid, polished surface to keep PCB, FPC, and LCD panels positioned smoothly through high-throughput wet-process lines.
Core Advantages: PP/PE/PVDF/PBT material options, high hardness, dimensional stability, polished surface, and chemical resilience.
Selection Recommendations: Choose the suitable material, thickness, diameter, and bore size based on conveyor rail width, load capacity, shaft structure, and chemical compatibility.
Applications: Conveyor rail systems, board-flipping mechanisms, automated loading systems, etching machines, developing lines, positioning assemblies, and inspection transfer sections.
Stable Operation Guarantee: Helps reduce panel wobble, surface scratches, registration errors, transfer jams, and frequent adjustment caused by worn or deformed support parts.
Eliminating Conveyor Misalignment and PCB Surface Defects. Unstable substrate transport is a primary cause of misalignment and mechanical scratches in automated PCB lines. Conventional plastic parts often suffer from thermal deformation or rapid wear, leading to inconsistent conveying. The ID:1741 Hard Plastic Wheel Disc provides a rigid, precision-engineered solution. By utilizing high-performance engineering plastics, these discs maintain dimensional stability under varying load conditions. They act as the backbone for your conveyor rails and flipping mechanisms, ensuring that every panel remains perfectly positioned, thereby minimizing scrap rates and optimizing line speed for high-throughput manufacturing environments.
Precision Engineering for Demanding Throughput
Tailored Support for Specialized Modules
These wheel discs are vital components in modern PCB, FPC, and LCD production lines where precision handling is non-negotiable. They are extensively deployed in conveyor sections, board-flipping mechanisms, and automated loading systems to ensure jitter-free transit. In wet-process equipment such as etching machines and developing lines, the discs maintain alignment despite constant chemical exposure. Their robust build quality supports the smooth operation of guide rail systems, ensuring consistent positioning for downstream inspection and assembly tasks. By reducing physical stress on the boards during high-speed transit, they significantly improve overall production efficiency and final panel yield.
In the primary conveyor rail system, these discs serve as the critical support foundation for fragile thin-core substrates. When panels traverse through high-pressure etching or developing modules, the structural rigidity of the disc ensures the board remains at the target focal point. This stability prevents the “wobble” that often leads to uneven spray distribution or registration errors. For equipment manufacturers, the ROI is found in reduced mechanical downtime and fewer instances of boards jamming at transfer points, effectively extending the service life of the entire transport assembly.
Within flipping and positioning mechanisms, the ID:1741 provides the exact contact pressure required for high-speed indexing. Unlike inferior components that deform, these discs retain their geometry even under consistent rotational stress. By maintaining a uniform support surface, they eliminate vibration-induced misalignment. Maintenance supervisors benefit from the extended wear life and the lack of frequent adjustments, allowing for a more predictable and streamlined maintenance cycle across the entire board shop.
| Parameter | Industrial Specification |
| Model Number | 1741 |
| Material | PP, PE, PVDF, PBT |
| Hardness | High Hardness Engineering Plastic |
| Heat Resistance | Variable (Application-specific) |
| Surface Finish | Polished/Smooth |
| Function | Conveyance, Pressure Application, Support |
To provide high-precision, high-performance PCB equipment accessories, empowering the global electronics manufacturing industry to achieve efficient production.
