Structure design and modal analysis of a high-precision opto-electronic turntable
Taking a certain high-precision tracking and search integrated photoelectric device as the target object,a high-precision opto-electronic turntable structure is designed according to the technical specification requirements of the product.By assembling and testing the precision opto-electronic turntable,it is ensured that the error of axis slos-hing meets the requirements of this structure.Using ANSYS software to conduct modal analysis on the three-dimen-sional model of the opto-electronic turntable and opto-electronic equipment,it is concluded that the intrinsic frequency of the high-precision opto-electronic turntable and opto-electronic equipment is higher than the operating frequency,and does not produce resonance phenomenon.The application of the opto-electronic turntable shows that the structure design of the high-precision opto-electronic turntable is successful and it can be used as a reference for the structure design of similar opto-electronic turntable.
high-precisionopto-electronic turntableerror of axis sloshingmodel analysisstructure design
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