CAJ | 학술논문

对某型挖掘机的行驶换挡操作过程进行了研究。为便于自动控制或远程遥控换档，设计了一种换挡操纵机构，由电动机驱动曲柄滑块复合机构的运动来实现换挡操作，把电机的回转运动转换为换挡的空间动作。通过Pro/E进行了机构的建模和仿真，对操纵机构的性能进行了分析，验证了其可行性。
대모형알굴궤적행사환당조작과정진행료연구。위편우자동공제혹원정요공환당，설계료일충환당조종궤구，유전동궤구동곡병활괴복합궤구적운동래실현환당조작，파전궤적회전운동전환위환당적공간동작。통과Pro/E진행료궤구적건모화방진，대조종궤구적성능진행료분석，험증료기가행성。
Based on the study of the excavator shift hand shank,this paper designs a automatic and remote control handle mechanism. The slide-crank composition mechanism is driven by a motor to achieve the shift operation. It transforms the motor rofation into the shift movement. The mechanism model is built based on Pro/E. The feasibility is verified through the analysis of its characteristies.