A STUDY OF EXPERIMENTAL MODEL ANALYSIS IN THE PRECISION SURFACE GRINDING MACHINE WITH HORIZONTAL AXIS AND RECTANGULAR TABLE

In this paper, the technology of experimental model analysis is applied to the precision surface grinding machine with horizontal axis and random vibration. As a result, the model parameters and model vibration types are identified, the weak model and weak parts of the grinding machine are further determined and measures to modify structural dynamic characteristics are put forward. This is of some practical significance to the optimization and development of new products.