Problems with buckle after long-term use of belt

Problems with buckle after long-term use of belt

Any product will always encounter various related problems after long-term use, the same is true for the belt. When our belt is used for a long time, there will always be some problems with the buckle. Here are some common problems summarized for you. I hope you will pay attention to them:

1. The problem of running line on both sides of buckle
This is due to the fact that the buckle is too wide for customization and the belt touches the guard board or bracket of the transmission device. The treatment is to change the belt width.

2. Abnormal sound of buckle
This reason is caused by excessive wear clearance of bearings and gears or loose screws of casing screws. The treatment method is to replace the bearings, adjust the clearance or replace the whole reducer for overhaul

3. Buckle slipping
This is due to the slipping of the idling belt of the driving drum after the motor is started, and the belt buckle can not be started up. This kind of fault is caused by the insufficient tension of the belt buckle, the bad adjustment of the tensioning device, the excessively long belt, the heavy load start, the excessive coal accumulation at the tail of the belt, etc.

4. Fracture of buckle
This reason is caused by excessive belt tension, loose joint, poor quality of belt buckle, long use time of belt, poor maintenance quality, etc. the method is to tighten the tension device, reduce the tension and replace the new belt in time, and strengthen the maintenance quality.

5. Belt buckle deviation
The reason of the deviation is that the belt has transverse force during the operation, which is caused by the following reasons: the loading of the conveyor is biased to one side rather than the central position; the installation axis of the idler and the roller is not vertical to the center of the conveyor belt; the height of the steel wire rope of the body is not the same; the joint of the conveyor belt is not right or straight; the position of the coal unloading roller is not adjusted properly; If the tail roller and guide roller are not adjusted properly, the belt buckle can deviate.