32 قرص عجلة بلاستيكي صلب

1. Problem-Solution Intro

Eliminating Conveyor Instability and Board Misalignment. In high-speed wet-process lines, erratic plate movement leads to uneven etching or critical registration errors. Standard, low-quality wheels often deform under chemical heat or constant mechanical load, causing vibrations that ruin board surface integrity. Our 32 Hard Plastic Wheel Disc acts as the backbone of your transport system. Engineered for structural rigidity and minimal radial runout, these discs ensure that your FPC or PCB substrate follows a perfect linear path through development and cleaning stages. By reducing surface friction and providing consistent pressure, we eliminate the root causes of jamming and micro-scratches.

2. The “Why This Material” Section

Engineered for Industrial Consistency

• Material Integrity: Fabricated from high-performance PP, PVDF, or PBT, these discs maintain dimensional stability despite chemical exposure or thermal cycling.
  · Surface Finish Optimization: Precision-polished surfaces minimize contact resistance, ensuring seamless board passage without mechanical scarring.
  · Wear-Resistant Durability: High-hardness formulations ensure the disc maintains its profile throughout extended duty cycles, preventing performance degradation.

3. Customization Capability

Tailored Support for Specialized Equipment

• Material Selection: Options available in PVDF for high-temperature/corrosive lines or standard PP/PE for cost-efficient general processing.
  · Dimensional Flexibility: Custom bore diameters and thickness specifications to fit legacy shafts or specific OEM conveyor spacing.
  · Surface Geometry: Choose from smooth or textured profiles to optimize traction for specific PCB thicknesses or thin FPC handling requirements.

4. Main Application Industries

The 32 Hard Plastic Wheel Disc is an essential component for board manufacturers across the PCB, FPC, and LCD sectors. Its primary utility lies within the complex transport modules of wet-process equipment. It provides reliable support in high-volume etching machines and precision developing lines where chemical compatibility is paramount. Furthermore, it excels in glass washing processes and automated loading systems. By ensuring that every board is held with uniform pressure and zero axial deviation, these wheels prevent common handling defects in black hole lines and resist the degrading effects of harsh chemistries during standard chemical processing steps.

5. Main Application Scenarios

In horizontal conveyor systems, these discs maintain the critical gap required for uniform spray pressure across the board surface. By replacing worn-out components with these high-precision discs, maintenance teams effectively eliminate board tilt during high-speed transitions between process tanks. This leads to a measurable reduction in scrap rates and extends the interval between equipment calibration stops, yielding a higher overall equipment effectiveness.

For flip-turn mechanisms or positioning assemblies, the 32 disc provides the structural resistance required for continuous, high-speed reversing. Because they are immune to swelling in aggressive chemical environments, they maintain their geometric center longer than standard components. This stability ensures that the board remains within the tolerance window, allowing production managers to push throughput speeds higher without sacrificing the accuracy of the etching or cleaning processes.

6. Technical Specification Table