Reliability Optimization Design of V-belt Drive for Hydraulic Automatic Lathe


Release time:

2024-01-11

The conventional design method of V-belt drive is to ensure that the belt drive does not slip and has sufficient fatigue life as a criterion for selective design,

Reliability Optimization Design of V-belt Drive for Hydraulic Automatic Lathe

The conventional design method of V-belt drive is to ensure that the belt drive does not slip and has sufficient fatigue life as the criterion for selective design, but because the relevant parameters in the belt drive design are random variables, and approximately obey the normal distribution law, so that the design results are difficult to achieve excellent. The relevant parameters of the belt drive design are treated as random variables, and the belt drive has sufficient fatigue life and non-slip reliability, as well as small pulley diameter, small pulley wrap angle, center distance and other conditions, according to the relevant reliability design theory and optimization design theory to establish a mathematical model of belt drive optimization design, the application of MATLAB optimization toolbox to optimize the design of hydraulic automatic lathe belt drive system, the optimal transmission scheme is obtained.

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