Introduction to characteristics and types of precision gear transmission:

Features of precision gear transmission:

1. In ordinary mechanical transmission, the efficiency of gear transmission is relatively high.

2. Compact structure, smaller space size than belt drive and chain drive.

3. The transmission ratio is stable. Gear transmission is widely used because of this characteristic.

4. Reliable work, long service life and good use and maintenance.

Precision gear transmission type gear transmission forms are divided into:

1. In agricultural machinery, engineering machinery and simple mechanical equipment, open and semi open drives are adopted. Some gear drives have no dust cover or shell, and the gears are completely exposed, which is called open gear drive. This kind of transmission is not only easy to invade external debris, poor lubrication, poor working conditions, easy to wear and tear teeth, and is only suitable for low-speed transmission. Gear transmission is equipped with a simple protective cover. Sometimes the large gear is partially immersed in the oil chamber, which is called half open gear transmission. Although the working conditions have changed, the external debris can not be strictly prevented from invading, and the lubrication condition is poor.

2. The closed gear transmission device is called the closed gear transmission device (box) by which the gears of automobiles, machine tools, aeroengines, etc. are installed in the closed box (box) of mechanical processing. Compared with the open or semi open type, the lubrication and protection conditions are better, and it is more suitable for important occasions.

The above is an introduction to the characteristics and types of precision gear transmission. If you need precision gears, please consult the IHF gear manufacturer.