Modeling and Finite Element Analysis of Excavator Working Device
The excavator working device,as an important component of the excavator,is the initial position of external load action during its operation process and also the key mechanism for carrying and conducting external loads.This article takes the excavator working device as the research object and establishes a 3D model of the excavator working device based on Solidworks 3D modeling software.Combined with its actual use and application scenarios,the working condition that the working device bears the maximum load in the process of changing with the attitude,that is,the working attitude that bears the maximum external load,is analyzed.The statics analysis of the boom and stick of the working device under this condition is carried out using the finite element analysis software.The research results provide a reference basis for optimizing the structure and improving the performance of excavator working devices.
excavator working deviceSolidworksworking conditionfinite element analysis
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