Estudio y Análisis de Niveles de Vibración Generados por la Transmisión de Cadenas con Diferentes Parámetros en el Módulo

Abstract

This research addresses the study of vibrations in chain drives, focusing on several key aspects such as chain transmission, its advantages, operation, failures, and vibration types. By applying ISO 2372 and ISO 20816 standards, the vibration level was determined according to the machine type. 

The research utilized a multi-channel vibration analyzer, an RS40 chain, NTN 6006Z bearings, and a three-phase induction motor. Four points on the machine were selected, and velocity data (mm/s) were collected to apply ISO 2372 and ISO 20816-3 standards.

Over a 10-month period, 100 data points were collected, which were organized into four tables representing the radial, axial, and tangential axes. These data were analyzed following the ISO 2372 and ISO 20816-3 standards.

Bar and line charts were generated to visualize the data, which were analyzed for their trends, whether they showed an increasing or decreasing pattern.

In addition, scatter plots with trend lines and linear regression were created to predict future values and verify whether corrective maintenance was required, or if preventive maintenance could be scheduled.

The graphs derived from the data provided a clearer understanding of velocity changes, aiding in a more accurate analysis of the machine's performance over the monitored period.

The linear regression equation allows for the prediction of future values, thus avoiding unnecessary maintenance. This process facilitates the planning of preventive maintenance and enhances coordination between teachers and students.

It is recommended to implement a record-keeping system for the analyses and maintenance performed on the equipment to provide a more complete view of the machine's behavior, facilitate more detailed analysis, and enable the early identification of potential failures.