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It is crucial to track the belt correctly. PVC and PU belts are the most common materials used in conveyors. After installation, these belts must be properly installed and tracked. This is something that many people do with every conveyor that leaves the factory. After the conveyor has been set up, no adjustments should be made. Before the conveyor begins production, it is crucial to double-check the belt tracking. It is also a good idea periodically to check that the belt tracking is correct. This will increase the life expectancy of any conveyor belt.
Heavy-duty drives and idler rollers are standard on conveyors. These conveyor rollers can be slightly crowned to meet the specifications of the belt manufacturer. All conveyors come with belt stretching/tracking adjustment bolts at the ends of both idler rollers. Simply loosen the bolt holding the idler side-plates and tighten the adjustment bolt for the belt moving towards. To put it another way, adjust the bolt on the left if your belt is too far to the left. Your belt’s size and speed will determine the tension required. It is possible to say that small adjustments are not necessary. One quarter turn can make all the difference. Be careful not to compensate too much. Allow the belt to settle and then make any adjustments necessary. Once the belt is settled, tighten the side plates. Conveyor experts recommend that you conduct a periodic check to ensure the track is in good condition.
The belt is tracked on a conveyor using slightly crowned rollers. This method works well for most applications. Standard conveyors use this method. However, there are some situations where this approach may not be reliable. In these cases, other solutions must be used. For example, crowned rollers will not work properly on conveyors with a width-to-height ratio less than 1:3. Crowning should not be used by conveyors whose direction of travel changes.
A Smart Strategy – Conveyor with Tracking Strip
Online ordering of belt conveyors is possible. The belts are fully guided. This is accomplished by attaching a tracking strip to the underside of a belt. The track strip runs in the base extrusion slot and in a location groove machined into rollers. This allows standard belt conveyors to be integrated into an automation system. Previously, this would have required the use of a modular conveyor belt. These would typically be significantly more costly.
Many online conveyor shops can help you save money with clever and innovative solutions like fully-trailing belt conveyors. Fully assembled fully guided conveyors can still ship within two weeks.
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