Smartwatch bezel polishing
Smartwatch bezel grinding and polishing
Product pretreatment: CNC machining
Product post-processing: Film deposition
Product requirements: The product is free of chatter marks/coarse threads/brightness and contour meet the standards
Processing method: The workpiece is fixed with a pull rod, 5 stations are processed simultaneously, one machine for rough polishing, and one machine for fine polishing.
Applicable equipment: YH2M8519C/3 five-axis CNC multi-station curved polishing machine
Core Advantages
1. Complex surface processing capability: Five-axis linkage can precisely control the angle and posture of the tool (polishing wheel/brush/cloth wheel), so that it always contacts the complex surface (such as convex surface, concave surface, edge, chamfer) at the best angle, ensuring polishing uniformity and consistency.
2. High precision and consistency: CNC programming ensures that the path and parameters of each run are exactly the same, eliminating the inevitable individual differences in manual polishing and achieving extremely high batch consistency.
3. Efficiency improvement: Automated continuous operation, multiple surfaces or even all polishing processes are completed with one clamping, significantly improving production efficiency, especially suitable for mass production.
4. Accessibility: Multi-axis movement allows the tool to reach those hard-to-reach corners and crevices on the bezel, which is difficult to achieve with traditional three-axis machines or purely manual polishing.
5. Controllability of surface quality: By precisely controlling the polishing pressure (spindle pressure, feed rate), speed, path, and polishing medium (abrasive paste/liquid), the required surface roughness and gloss requirements can be precisely achieved.
Five-axis machine polishing of watch bezels represents the advanced level of precision surface treatment technology in watch manufacturing. It overcomes the limitations of traditional methods and has significant advantages in complex surface processing, ultra-high consistency, efficiency, and repeatability.
