During the application of the industrial escort chain, it is inevitable to encounter the defects of the chain. Next, I will briefly list some common defects of the industrial escort chain, as follows:

one

Sprocket teeth worn

It is assumed that there is obvious wear on both sides of the sprocket, which is the result of poor transmission alignment. Assuming that "curved groove" indicates excessive wear, the sprocket should be exchanged, or the sprocket can be installed reversely so that the one with less wear faces the chain. Replace the excessively worn sprocket and chain together.

two

Pin shaft wear

Pin wear is usually due to lack of smoothness. Always check whether there is abrasive in the smoothing oil or change the smoothing method.

three

Chain plate side wear

Assuming that the internal and external surfaces of the inner link chain plate are seriously worn, it is clarified that the transmission is not aligned. The disposal method is to check the alignment of the shaft and sprocket. Assuming that there is no problem with the device, it can be observed whether the lack of rigidity can be caused by excessive load deformation during operation.

four

Chain shivering

The reason why the industrial escort chain shivers is that the chain is too loose, the load is too large, or one or more chain links are not sensitive. The disposal method is to install the device chain tension or adjust the center distance. Reduce the load if possible.

five

Matching of chain and sprocket

If the chain and sprocket do not fit well, it may be that the chain hinge is worn and the pitch is extended. If there is tooth skipping, replace the chain in time. If the sprocket is worn, it should also be replaced to avoid damaging the new chain.

six

The running noise of industrial escort chain is too loud

The reason for excessive noise is that the sprockets are not coplanar; Chain tightness is too large or too small; Lack of smoothness; Chain and sprocket wear; Or the chain pitch is too large. The disposal method is to check the parallelism of the front and rear shafts and the coplanarity of the sprocket and correct it. Adjust the center distance and tension installation to obtain proper tightness and ensure smooth on the workpiece.

seven

Industrial escort chain tension

The tension of the chain is related to the loose edge sag interval of the chain. For the degree of adjustable center distance and inclined transmission, the sag of loose edge of chain shall be about 2% of the center distance. If the center line is driven vertically or subjected to vibration load, the reverse transmission shall make the chain more tensioned.