What are the advantages of helical gears?

Oct 20, 2020

What are the advantages of helical gears?

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With the continuous advancement of science and technology, people’s production methods are constantly changing. Nowadays, industrial production generally adopts machine production methods. This method is not only simple and convenient. but also very efficient. More importantly, it can be greatly improved. Reduce people's workload, so that people are not so hard. To say that the most widely used industrial machinery is rotating gears. Many large buildings and machines have gears. Rotating gears are also divided into spur gears and helical gears, but helical gears are generally widely used nowadays, and some precision machinery will choose to use helical gears. Why? What are the advantages of helical gears over spur gears?

First of all, there is no difference between the two types of gears in terms of materials, but there are differences in shape, one is vertical and the other is curved. Therefore, there will be two different situations during use. As the gear rotates, the upper part has not been completely separated, the lower part has been tightly connected, so it can work uninterrupted. This gear is constantly coming in and out, and there is no need to worry about blind spots that cannot be matched, and the entire gear runs very smoothly and the speed is even.

Secondly, there are some errors in the design and production of the two types of gears. With the use of spur gears, these errors will be gradually enlarged, so the gap between the gears will become larger and larger. , And when the spur gear rotates, it will produce instantaneous pressure on the protruding part, so it is easy to break some gears. However, the helical tooth not only produces less noise but also has a stronger load-bearing capacity and a relatively long service life.

Luoyang Yujie Industry &Trade Co.Ltdlocated in Luoyang City, one of the main heavy industrial bases in China. We specialize in the production of bearings, nonstandard machinery parts, machine tools. For the bearings, we can offer cross roller bearing, slewing bearing, YRT bearing, thin section bearing, ball screw bearing, deep groove ball bearing, etc. For the nonstandard machine parts, we can produce gears, shafts, sprockets, molds, rollers, pulley, mining machine parts, etc as per customer drawing and requirements. For the machine tools, we offer CNC vertical machine center, CNC horizontal lathe, CNC gantry boring and milling machine, CNC floor type boring, and milling machine. 

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