Right angle reduction motor transmission system features

The key differences and characteristics of the right-angle reduction motor are that the worm gear reducer ratio is large and the reduction ratio is small; the worm gear transmission system is a vertical transmission system and the pulley is a parallel plane transmission system; the worm gear transmission system has small torque and a large pulley spacing; the worm gear transmission system has a small torque and a large pulley spacing. The efficiency of the transmission system is low, while the efficiency of the pulley is slightly higher; the worm gear structure is more complex and the cost is relatively high.

The right angle reduction motor vortex rod pulley has the following characteristics:

1. It has locking performance. The spiral angle of the vortex pole is very long. The vortex pole only drives the worm gear transmission system, and the worm gear cannot push the vortex pole to rotate.

2. The worm gear transmission efficiency is higher or lower. Generally, the worm gear transmission efficiency is lower than that of the transmission gear. Especially for worm gear transmission with locking, its high efficiency is below 0.5, and the general high efficiency is only 0.7 ~ 0.9.

3. The heat generation is large, the journal is easy to wear, and the cost increases.

4. Large reduction ratio and compact structure.

5. The transmission system is stable and noiseless. Since the scroll rod teeth are continuous helical teeth, they are in continuous contact with the worm gear teeth, and the scroll rod teeth do not enter and exit the whole process of contact, so the work is stable and the impact, vibration and noise are small.

Recommended reading

CGXZK042

Governor

Fixed speed motor

Maintenance precautions during the running-in period of the reducer

How to calculate linear reduction motor torque