裝載機(jī)工作裝置運(yùn)動(dòng)仿真及其關(guān)鍵零件校核方法

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Abstract：Kinematic simulation was conducted on the working device of LG95O-1 type loader，and strength verification method for its rocker arm was studied. A virtual prototype model of the loader's working device was established using ADAMS software. Kinematic simulation was carred out for one working cycle to obtain the kinematic situation data. Additionally，the force data acting on the working device's rocker arm was extracted. Structural strength analysis of the rocker arm was conducted using ANSYS software，confirming that its structural strength meets the design requirements. The findings demonstrate that the rocker arm of LG950-1 loader possesses sufficient structure strength meeting the design requirements.

Keywords：loader；working device；kinematic simulation；dynamic simulation； finite element analysis

裝載機(jī)是一種用途廣泛的工程機(jī)械，可用于裝卸、搬運(yùn)、平整物料及輕度的鏟掘，具有作業(yè)效率高、速度快等優(yōu)點(diǎn)，因此，裝載機(jī)已成為工程機(jī)械中的重要機(jī)種之一[1-2]。（剩余7174字）