Qingdao Vanhon Machinery Technology Co.,Ltd.

Industry News
Applications and advantages of spiral bevel gears
May 07, 2022

There are two types of spiral bevel gears. In the helical gear, there are spur gears and curved gears according to the direction of the tooth length of the gear teeth. Their division is mainly based on the intersection of the ruler-length outline and the truncated cone. If the intersection of the ruler length profile and the truncated cone surface is a straight line, then it is a spur gear. If the intersection of the ruler length profile and the truncated cone surface is a curve, then it is a curved gear. The difference in curve also divides helical gears into three categories.

 

Applications and advantages of spiral bevel gears(图1)


1. Advantages of helical gears

Compared with ordinary gears, the transmission of spiral bevel gears is more stable, and the noise is relatively low during the transmission process. Its carrying capacity is high. The transmission process is smooth, the structure is compact, the work is reliable, and it can save space. The wear life is longer than that of ordinary gears. It can be said that the transmission efficiency of the helical gear is all teeth.

2. Application of helical gears

According to the characteristics of the spiral bevel gear, its application range is also different. Curved gears are more widely used than spur gears, mainly because of their load-carrying capacity. It is higher than the curved gear, and the noise is low during the working process, and the transmission process is stable. It has a long life and is used in aviation, navigation, and the automotive industry.

3. Classification of helical gears

Spiral bevel gears are generally divided into spur gears, helical gears, and curved gears. This is mainly based on the different types of gear rotation of its intersecting axis and staggered axis, and according to the characteristics of its tooth length curve. The helical gears are classified according to the processing method of the tooth height form. Different helical gear machining methods are also different.

 

Applications and advantages of spiral bevel gears(图2)


When choosing helical gears, you can choose different spiral bevel gears according to your own needs. Be sure to choose high-quality, or helical gears produced by well-known companies, which can improve the efficiency of mechanical operation.


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