Views:16 Author:Site Editor Publish Time: 2019-09-28 Origin:Site
Weigao worm gear reducer is a kind of transmission machinery with compact structure, large transmission ratio and self-locking function under certain conditions. It is one of the commonly used reducers. Among them, the Xinghe hollow shaft worm gear reducer not only has The above features, easy installation and reasonable structure, are more and more widely used.
Weigao hollow shaft worm gear reducer is equipped with a helical gear reducer at the input end of the worm gear reducer. The multi-stage reducer constitutes a very low output speed. It is a combination of helical gear stage and worm gear stage. Pure single-stage worm gear reducer has higher efficiency. Moreover, it has low vibration, low noise and low energy consumption.
The performance and quality of Weigao reducers are excellent, but in some cases there will be heat and oil leakage failures. The specific reasons are as follows:
In order to improve efficiency, Weigao turbine reducers generally use non-ferrous metals as worm wheels, while worms use harder steel. Because it is a sliding friction drive, it will generate higher heat during operation, which makes the parts of the reducer There is a difference in thermal expansion between the seal and the seal, which creates a gap between the mating surfaces, and the oil becomes thinner due to the increase in temperature, which is likely to cause leakage.
There are 4 main reasons for heating and oil leakage of Weigao reducer.
1. Whether the combination of materials is reasonable.
2. The surface quality of the meshing friction surface.
3. The choice of lubricating oil and the correct amount of addition.
4. Assembly quality and use environment.
Of course, this kind of situation is still very rare, and Galaxy reducer manufacturers are working hard to do better, so that all products shipped without any problems. If you encounter a problem, our after-sales service will also actively solve it for you.