Functions and characteristics of planetary gearbox
Release Time ：
2025-02-14
Source ：
network
Author：
Made by Guangdong Yongkun Motor Co., Ltd
Functions and characteristics of planetary gearbox
Planetary reducer, also known as planetary gear reducer, is named after its transmission structure. The main transmission structure of the planetary gearbox is: planetary gear, sun gear, and external gear ring. The minimum single-stage reduction ratio of planetary gearboxes is 3, and the maximum is 10. Common reduction ratios are 3, 4, 5, 7, and 10. The number of stages of a reducer usually includes single-stage, two-stage, and three-stage, but some with large reduction ratios can reach up to four stages; The functions of a gearbox include the following:
1. Reduce speed while increasing output torque. The torque output ratio should be calculated by multiplying the motor output by the reduction ratio, but it should be noted not to exceed the rated torque of the reducer.
2. Deceleration also reduces the inertia of the load, which is the square of the reduction ratio.
3. Reduce costs; Under conditions of torque demand, non high speed operation, and sufficient installation space, choosing a deceleration machine can reduce costs and increase stability.
4. Protect the motor; The reducer effectively protects the motor at the direct use end, thereby reducing damage and deterioration of the motor.
5. Compared with ordinary reducers, planetary reducers have higher positioning accuracy, smaller installation space, lightweight, low noise, no oil leakage, and high transmission efficiency.
Due to its advantages, planetary reducers are widely used in industries such as CNC machine tools, industrial robots, cutting equipment, welding equipment, carving equipment, packaging machinery, textile printing and dyeing, specialized equipment, machine tool transformation, military, pharmaceutical, food, and environmental protection.
The appearance design is simple and unique, with black and white stripes and a combination of curves and straightness; Matching with the motor, it has strong universal connectivity, overall sense, artistic sense, and atmospheric beauty.
High stability, high rigidity, smooth operation, low noise, low backlash, long lifespan, maintenance free.
Can meet customized customer needs, with fast response plans, high cost-effectiveness, and fast shipment.
Each reducer must undergo a full inspection before shipment, leaving no room for any flaws in its appearance and exquisite packaging.
Precision planetary gearbox,Precision reducer,Reducer
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