As we all know, the conveying and sorting system, as a continuous transportation equipment, has been widely used in various material transportation systems due to its large transportation capacity, simple structure, convenient maintenance, and strong versatility. It should be known that the conveyor and sorter is the main equipment for material transportation, and its safe and stable operation will directly affect the production. Deviation and tearing are one of the common problems in the operation of the conveyor and sorter. It not only causes the loss of materials, but also has an impact on the aesthetics of the enterprise warehouse or factory area.
So what is sprinkling?
The so-called spreading is that when the belt is running, the height of the two edges changes, and one side is high and the other is low, so the material will be scattered from the low side, and the fastest way is to adjust the belt. stray. So how to quickly and easily adjust the deviation of the belt? The following will be answered by the experience summed up by Hebei Higris storage shelf manufacturers through long-term practice, and I hope it can be helpful to you.
There are many reasons for deviation, which need to be handled differently according to different reasons:
1. Adjust the bearing roller group:
When the belt of the conveyor and sorter deviates in the middle of the entire belt conveyor, the position of the idler group can be adjusted to adjust the deviation; during manufacture, the device holes on both sides of the idler group are machined with growth holes to stop the adjustment. The detailed method is which side of the belt is inclined, which side of the idler group moves forward in the direction of belt travel, or the other side moves backward. If the belt deviates in the upward direction, the lower part of the idler group should move to the left, and the upper part of the idler group should move to the right.
2. Adjustment of tension:
In addition to being perpendicular to the length of the belt, the two reversing rollers on the upper part of the hammer tensioning place should also be perpendicular to the vertical line of gravity, that is, to ensure the degree of the center line of the shaft. When using screw tensioning or hydraulic cylinder tensioning, the two bearing seats of the tensioning drum should be translated at the same time to ensure that the axis of the drum is perpendicular to the longitudinal direction of the belt.
3. Two-way running belt conveyor:
The adjustment of the deviation of the belt of the two-way belt conveyor is much more difficult than the adjustment of the deviation of the one-way belt line. In the detailed adjustment, one direction should be adjusted first, and then the other direction should be adjusted. When adjusting, carefully observe the relationship between the belt movement direction and the deviation trend, and stop adjusting one by one.
4. Device self-aligning idler set:
There are many types of self-aligning idler sets, such as intermediate shaft type, four-link type, vertical roller type, etc. The principle is to use obstruction or the rotation of idlers in the horizontal plane to obstruct or generate lateral thrust to make the belt self-intentionally reach the adjustment. The purpose of the belt deviation. Generally, this method is more reasonable when the total length of the belt conveyor is short or when the belt line runs in both directions, because the shorter belt conveyor is easier to deviate and is not easy to adjust.
Post time: May-06-2022