Availability: | |
---|---|
Quantity: | |
What is a gear?
A gear is a toothed wheel, which transmits the rotational motion of one shaft to another shaft by its meshing effect, and transmits motion or torsion between the two shafts. A gear is a mechanical element with teeth on the rim that can continuously mesh and transmit motion and power. Gears are toothed mechanical parts that can mesh with each other. The application of gears in transmission has appeared very early.
At the end of the 19th century, the principle of the generative gear cutting method and the special machine tools and tools that used this principle to cut gears appeared one after another. With the development of production, the smoothness of gear operation was paid attention to. Gears are used to change the direction of movement, increase or decrease the speed and output torque. Therefore, the gear transmission can easily change the speed, torque and direction of the power supply.
What is a gear?
A gear is a toothed wheel, which transmits the rotational motion of one shaft to another shaft by its meshing effect, and transmits motion or torsion between the two shafts. A gear is a mechanical element with teeth on the rim that can continuously mesh and transmit motion and power. Gears are toothed mechanical parts that can mesh with each other. The application of gears in transmission has appeared very early.
At the end of the 19th century, the principle of the generative gear cutting method and the special machine tools and tools that used this principle to cut gears appeared one after another. With the development of production, the smoothness of gear operation was paid attention to. Gears are used to change the direction of movement, increase or decrease the speed and output torque. Therefore, the gear transmission can easily change the speed, torque and direction of the power supply.