Product introduction and working principle of precision planetary reducer?
Precision planetary gearboxes are very versatile. Compared with other product-grade gearbox products, they are far behind, but they have the price of industrial grade products. Planetary gearboxes are widely used in a wide range of industrial occasions in East China and North China . It can also be used as a supporting component in industries such as lifting, excavation, transportation, and construction.
1. Product introduction of precision planetary reducer
1. The box body adopts ductile iron, which greatly improves the rigidity and shock resistance of the box body.
2. The gears are all carburized and quenched to obtain a high-hardness and wear-resistant surface. All gears are ground after heat treatment, which reduces noise and improves the efficiency and service life of the whole machine.
3. Planetary reducer P series products have 9-34 type specifications, and planetary transmission stages have 2 and 3 stages.
4. P series planetary gear reducer adopts modular design, which can be combined according to customer requirements.
5. The reducer adopts involute planetary gear transmission, which makes reasonable use of internal and external meshing and power distribution.
Second, the working principle of precision planetary reducer
An internal gear ring (A) is tightly coupled to the gear case, and there is a sun gear (B) driven by external power in the center of the ring gear. Between the two there is a group of three gears combined equally Planetary gear set on the tray (C) The planetary gears rely on the output shaft, internal gear ring and sun teeth to support the floating period; the planetary reducer can drive the planet gears to rotate when they drive the sun teeth on the input side, and follow The trajectory of the internal gear ring revolves along the center, and the rotation of the tourist star drives the output shaft connected to the tray to output power.
In summary, the basic introduction of the precision planetary reducer and the principle of its operation, any mistakes are welcome to point out.
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