Timing Belt Of Grinding Mill

How does the timing belt of the grinding mill prevent crawling and deviation?

Summary of contents: The main setting of the pressure-relief system is to flatten the grinding roller of the grinding mill, and replace the previous two guide wheels with a three-wheel system of a guide wheel, and optimize the design parameters of the transmission device, which has been greatly reduced. The slack of the timing belt when the brake is off, so the guide wheel does not need to compensate the spring, and the motor does not need to adopt the step-down start. Synchronous pulleys do not have an automatic positioning function. In order to prevent the belt from running off the wheel, Industrial's grinding mill has adopted a variety of different remedial measures.

The timing belt of the grinding mill is also called the toothed belt. During the operation, the main and passive wheels are synchronously operated, and the belt is driven by the meshing belt and the teeth, so the operation is stable. In the beginning, because the grinding roller is inclined, the timing belt of the grinding mill needs two guide wheels to form a four-wheel drive, so that the timing belt is easy to slip and the tooth-climbing phenomenon occurs when the roller is turned off. This can lead to rapid and severe wear of the teeth, based on which the pressure reducing measures of the grinding mill are produced.

Timing belt

The main setting of the step-down system is to flatten the grinding roller of the grinding mill, and replace the previous two guide wheels with a three-wheel system of the guide wheel, and optimize the design parameters of the transmission device, which greatly reduces the time when the brake is applied. The slack of the timing belt, so the guide wheel does not need to compensate the spring, and the motor does not need to use the step-down start. Synchronous pulleys do not have an automatic positioning function. In order to prevent the belt from running off the wheel, Industrial's grinding mill adopts various remedial measures. For example, the guide wheel of the grinding mill is equipped with an adjustable eccentric shaft. The guide wheel axle bracket and the improved pulley rib design can alleviate or eliminate the disadvantage of the easy deviation of the timing belt. The two working faces of the timing belt are vulcanized and formed, the production process is simple and the price is cheap, as long as the design is properly applied. It effectively controls the tooth climbing and the deviation, and it is an excellent transmission belt for fast and slow roller transmission.

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