This paper discusses the vibration problem and its control measures in the process of locomotive bearing forging. According to the cause and harm of vibration in the process of machining, the corresponding control strategy is put forward, including equipment adjustment, process improvement, quality control and so on. At the same time, the method of vibration measurement and evaluation is introduced, which provides guidance for the implementation of effective vibration control.
The vibration of locomotive bearing forging has an important influence on product quality, production efficiency and equipment life. Therefore, it is of great significance to study the cause and harm of vibration and take effective control measures for improving the quality and efficiency of locomotive bearing forging.
The forging process of locomotive bearing includes cutting, grinding, drilling and many other links, which may produce vibration. The causes of vibration mainly include equipment factors, process factors and material factors.
Vibration during processing may lead to the following hazards: affect product quality, such as increased surface roughness, reduced dimensional accuracy, etc. Reduced production efficiency because the process is unstable due to vibration and takes more time to adjust; Accelerate equipment wear and shorten equipment life.
To control vibration during processing, the following measures can be taken:
Equipment adjustment: regular maintenance and maintenance of equipment to ensure stable operation of equipment; Adjust the equipment parameters, optimize the machining process, reduce the vibration amplitude.
Process improvement: The use of advanced processing technology, such as high-speed cutting, ultrasonic processing, etc., to reduce the vibration during processing; Optimize the process, arrange the process reasonably, reduce the impact of vibration on product quality.
Quality control: strengthen the quality inspection of raw materials to ensure the stability of material quality; Strengthen the quality control in the process of processing, discover and deal with abnormal situations in time.
In order to implement effective vibration control, it is necessary to measure and evaluate vibration during machining. The commonly used vibration measurement methods include acceleration sensor method and laser vibration measurement method. Through the analysis and processing of the measured data, the stability of the machining process and the impact of vibration on the quality of the product can be evaluated, and the basis for taking control measures can be provided.
The vibration of locomotive bearing forging has an important influence on product quality and production efficiency. By taking effective control measures, the vibration amplitude can be reduced and the processing quality and efficiency can be improved. At the same time, strengthening vibration measurement and evaluation can provide guidance for the implementation of effective vibration control, and provide support for enterprises to save costs and improve competitiveness.
