The solution to the noise fault of the roller conveyor assembly line

The author of YiFan, a professional roller conveyor assembly line manufacturer, will briefly analyze it for you

About the solution to the noise failure of the roller conveyor assembly line.

Roller conveyor line is a common conveying equipment

, Today, Yuanfang Electromechanical shares with you the solution to the noise failure of the roller conveyor assembly line and the powder spraying assembly line.
Roller

The conveyor line often makes some noise when running the material, which may be caused by the drive device, the reversing roller conveyor,

The drive roller conveyor and idler group will make abnormal noise when it is not normal. The remote mechanical and electrical maintenance personnel can make noise according to the abnormal noise

The sound can judge the failure of the conveying equipment, and then carry out the corresponding maintenance.

Roller conveyor line when noise occurs

It also has periodic vibration, especially the return idler, because of its large length, heavy weight and relatively large noise. noise occurs

There are two main reasons for the noise. One is the uneven wall thickness of the seamless steel pipe used to manufacture the idler, which results in a large centrifugal force.

. Second, the deviation between the center of the bearing hole at both ends and the center of the outer circle is large during processing, which makes the centrifugal force too large. Redirected Roller

The noise of the driving roller conveyor is small when it is working normally. When abnormal noise occurs, it is usually the damage of the bearing.

When there is a rattling sound, it is time for a more accurate bearing. The broken shaft of the reducer of the belt conveyor occurs in the reducer

High speed shaft. The most common use is the high-speed shaft with the first stage of the reducer being the bevel gear shaft.

The broken shaft is mainly caused by the following two

The reason, one is that this kind of situation generally occurs at the shaft shoulder. Due to the transitional fillet here, fatigue damage is easy to occur. If

If the rounded corner is too small, the reducer will break the shaft in a relatively short time. The fracture after the shaft of the roller conveyor is broken is usually relatively flat. send

In this case, the reducer should be replaced or the design of the reducer should be modified. Another reason is because the motor shaft and the reducer

When the high-speed shaft is not concentric, the input shaft of the reducer will increase the radial load, increase the bending moment on the shaft, and the shaft will break during long-term operation.

. During installation and maintenance, its position should also be carefully adjusted to ensure that the two axes are concentric.

In most cases the motor shaft is not

Shaft breakage will occur, this is also because the material of the motor shaft is generally No. 45 steel, the motor shaft is relatively thick, and the stress concentration needs to be

Better, so the motor shaft usually doesn't break. Unpowered roller loading conveyor manufacturer Ningbo YiFan,

For more information on roller conveyor lines, please visit our official website.