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Customized Agricultural sprocket priceIntroduce the knowledge of tensioning of sprocket drive


Time:

2022-04-28

Whether the layout of the sprocket drive is reasonable has a great influence on the quality and service life of the drive. When arranging, the two shafts of the chain drive should be parallel, and the two sprockets should be on the same plane. Generally, a horizontal or nearly horizontal layout should be adopted, and the bottom edge should be loose.

Do you know what needs to be paid attention to about the tension of the sprocket drive? Follow the customized Agricultural sprocket price editor for a brief understanding of it!
Whether the layout of the sprocket drive is reasonable has a great influence on the quality and service life of the drive. When arranging, the two shafts of the chain drive should be parallel, and the two sprockets should be on the same plane. Generally, a horizontal or nearly horizontal layout should be adopted, and the bottom edge should be loose.
The purpose of chain tensioning is mainly to avoid the sag and lateral vibration of the chain during the meshing process, and also to increase the meshing wrap angle.
There are two commonly used tensioning methods. One is to tension by adjusting the distance.


The other is to use a tensioning device for tensioning. When the middle distance is not adjustable, use the tensioning wheel, which is generally pressed on the loose edge near the small wheel. Tensioners can be chains or toothless rollers. The diameter of the tensioner should be similar to the diameter of the small sprocket. The diameter of the roller is slightly smaller, the width should be about 5mm wider than the chain, and it is usually made of bakelite.
There are two kinds of tensioning devices for sprocket drive, automatic tensioning device and periodic tensioning device. The former adopts automatic tensioning devices such as springs and weights, and the latter adopts adjustment devices such as bolts and eccentrics. In addition, it is tensioned with support plates and pressure plates.
The purpose of the sprocket drive transmission tension is to avoid poor meshing and chain vibration when the chain sag is too large. At the same time, the meshing angle of the chain is also increased.
After use in wet weather, you should pay more attention to cleaning. Although most of the materials we use are stainless steel, which is not afraid of being soaked by rainwater under normal circumstances, but the rainwater is mixed with dust and impurities, especially the mud often adheres to the sprocket, which will lead to increased wear of the chain and gears after a long time. May break or come loose. Be sure to pay attention.
The above is the customized Agricultural sprocket price Xiaobian tells:A brief introduction to the knowledge of the tensioning of the sprocket drive.

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Agricultural,sprocket