3 roll plate rolling machine

A 3 roll plate rolling machine is a device that uses work rolls to make materials into different shapes such as cylindrical and conical parts, which can be considered quite important in this regard. However, oil leakage may occur due to improper operation or prolonged lack of maintenance during use. So, what aspects should we consider when such a situation occurs?

1. It is necessary to check whether the hole cover plate of the 3 roll plate rolling machine is too thin, and whether there is deformation after tightening the bolts, causing oil leakage from the touch gap.

2. During the operation of the 3 roll plate rolling machine, the oil tank will be stirred fiercely, and lubricating oil will splash everywhere inside the three roll 3 roll plate rolling machine. If too much oil is added, a large amount of lubricating oil will accumulate at the shaft seal, contact surface, etc., causing leakage.
3. There is no oil return groove on the body of the rolling plate chassis, and lubricating oil accumulates at the shaft seal, end cover, contact surface, etc., leaking outward from the gap under the pressure difference.
4. Improper maintenance techniques. During equipment maintenance, incomplete removal of dirt on the surface, improper selection of sealant, reversed installation of seals, and failure to replace seals in a timely manner can also cause oil leakage.
5. If the castings are not annealed or aged during the production process and the internal stress is not eliminated, deformation and voids may occur, leading to oil leakage.
These five are the common reasons for oil leakage in the 3 roll plate rolling machine. If we encounter oil leakage while using the equipment, we can find the reasons from these five aspects. We need to clean and maintain the equipment before and after use to ensure that it can operate normally in the next use.