In-depth analysis and solution of oil leakage problem of double disc grinding machine

In the field of machining, double disc grinding machine, as a kind of high-precision and high-efficiency grinding equipment, is widely used in the precision machining of all kinds of workpieces. However, in the process of use, the oil leakage problem often becomes a big problem for operators and equipment maintenance team. Oil leakage not only affects the normal operation of the equipment and reduces machining accuracy, but also may adversely affect the working environment and product quality. Therefore, in-depth analysis of the causes of oil leakage of the machine, and put forward effective solutions to protect the performance of the equipment and extend the service life is of great significance.

First, in-depth analysis of the causes of oil leakage

Assembly and sealing problems: double disc grinding machine in the assembly process, if the seals are not installed properly or the sealing surface is not handled carefully, it is easy to lead to oil leakage. For example, the dust plate gold fixing screws penetrate the guide rail, oil seal aging or installation is not in place, etc., are common causes of oil leakage.

Oil volume adjustment and oil tank design: the oil volume adjustment in the oil tank is too large or the oil tank design is unreasonable, will also lead to oil overflow. Oil volume adjustment should be based on the working condition of the equipment and the need for precise control, oil tank design to ensure that the oil can flow smoothly and play an effective lubrication.

Oil contamination and oil hole blockage: impurities and contaminants in the oil will block the oil circuit and oil holes, affecting the fluidity of the oil and lubrication effect. In the long run, it will not only lead to oil leakage, but also may aggravate the wear and failure of the equipment.

Component wear and aging: Some key components in the equipment, such as the silk rod sheath, bearings, etc., will gradually wear and aging with the growth of the use of time. The wear and aging of these components will destroy their original sealing performance, thus leading to oil leakage.

Second, the solution and implementation strategy

Strengthen the assembly and sealing management: In the process of equipment assembly, it should be carried out in strict accordance with the operating procedures to ensure that the seals are installed in place and the sealing surface is handled meticulously. For parts prone to oil leakage, such as dust plate gold, oil seals, etc., high-quality sealing materials and advanced sealing technology should be used to improve sealing performance.

Precise control of oil quantity and optimization of oil tank design: According to the working condition and demand of the equipment, the oil quantity in the oil tank should be precisely adjusted to avoid overflow caused by excessive oil quantity. At the same time, the oil tank design is optimized to ensure that the oil can flow smoothly and play an effective lubrication. For the oil tank that has oil leakage problems, it should be cleaned and repaired in time.

Regularly clean the oil circuit and replace the oil: regularly clean the oil circuit of the double disc grinding machine, remove the impurities and pollutants in the oil, and keep the oil circuit unobstructed. At the same time, according to the use of the equipment and the performance index of the oil fluid, replace the new oil fluid regularly to ensure the lubrication effect and machining accuracy of the equipment.

Enhance the maintenance and replacement of components: Regularly inspect and maintain the key components in the machine tool, such as the silk rod sheath, bearings and so on. For parts with serious wear or aging, they should be replaced in time to restore their original sealing performance and mechanical properties.

In summary, the solution to the oil leakage problem of double disc grinding machine needs to start from many aspects, including strengthening the assembly and sealing management, accurately controlling the oil volume and optimizing the design of the oil groove, regularly cleaning the oil circuit and replacing the oil, as well as strengthening the maintenance and replacement of components. Through the implementation of these measures, the occurrence of oil leakage problems can be effectively reduced to ensure the normal operation and productivity of the equipment.