THE MEASUREMENT OF FORCED VIBRATION OF MAIN SPINDLE UNIT IN LATHE USING THE DATA COLLECTOR 2526E EQUIPMENT AND SENTINEL TM SOFTWARE.

Abstract

           The article introduces briefly the measured rerults to define vibrational levels (amptitudes, velocities and frequencies) of lathe running at zero load, 100% designed load and 125% designed load by using the Data Collector 2526E equipment and SentinelTM specifialized software. These rerults have been used to evaluate and accept the quality of designing and manufacturing turning equipment in Vietnam. From that, the author find out the solutions to increase productivity, quality and degree of processing accuracy.