CNC Machined Plastic Parts Transmission Components Injection Molding

Machine processing of gears is a common machining process used to manufacture transmission components in various mechanical devices. Gears achieve mechanical transmission through the meshing of teeth and are commonly found in automobiles, construction machinery, aerospace, and other fields.

1. Power transmission: Gears can transmit speed from one component to another, facilitating speed variation in mechanical devices.
2. Torque amplification: By meshing gears, torque can be transmitted from one shaft to another, increasing or decreasing its magnitude.
3. Directional change: Gears are also used to change the direction of transmission, allowing mechanical devices to operate in different directions.

1. High precision requirements for tooth profile: The precision of the gear's tooth profile directly affects the smoothness and efficiency of the transmission. Therefore, gear machining requires strict control of tooth profile precision.
2. High surface hardness requirements: Gears endure significant loads during operation, necessitating high surface hardness and wear resistance. This imposes specific requirements on the machining process.
3. High precision machining requirements: Gears require high precision in tooth profile and pitch to ensure transmission efficiency and stability.
4. High machining costs: Due to the complexity of gear machining, the process is relatively costly, necessitating consideration of the rationality and cost-effectiveness of the machining process.