Bicycle dental disk processing needs to consider the following important aspects:

First, material selection:

Usually use high-strength aluminum alloy or steel, to ensure that the quality and performance of the material meet the requirements.

Second, processing accuracy:

1. Strictly control the dimensional accuracy of the tooth disk to ensure good meshing with the chain.

2. Ensure the shape and position accuracy of each tooth of the tooth disk, so that the transmission is smooth.

Third, tooth shape design:

According to the use needs and performance characteristics of the bicycle, the appropriate tooth shape is designed to optimize the trampled efficiency and power transfer.

Fourth, heat treatment:

If it is a steel disk, appropriate heat treatment may be required to improve hardness and wear resistance.

5. Processing technology:

1. Adopt advanced CNC machining technology to ensure the accuracy and consistency of processing.

2. Including turning, milling and other processes to shape the shape of the dental disc.

Six, surface treatment:

Perform appropriate surface treatments, such as anodizing (for aluminum alloys) or coating (for steel), to improve corrosion resistance and aesthetics.

7. Strength test:

The strength and fatigue test of the finished dental disk is carried out to ensure its reliability in use.

Viii. Cost control:

Under the premise of ensuring quality, optimize the processing flow and technology to reduce costs.

9. Lightweight design:

On the basis of meeting the strength requirements, reduce the weight of the dental disc as much as possible to improve the performance of the bicycle.

10. Coordination with other components ** :

Consider good fit and compatibility with other bicycle components such as cranks and chains.

For example, some high-end bicycle teeth will use lighter and stronger aviation grade aluminum materials, and through the fine CNC milling process to create a unique tooth shape and appearance. At the same time, it is subjected to strict heat treatment and surface treatment to achieve high performance and long life. During the processing process, it is also constantly inspected and adjusted to ensure that each tray is of the best quality.