THE OPTIMUM DESIGN ON A ROBOT ARM’S STRUCTURE

Being optimum design on the structure and dimensions of underground shotcrete robot's arm,the following results are obtained.One end of the arm moves along the approxmative vertical line and maximum working press angle and height canall meet the design demands,simultaneously,the dimensions of key parts keep minimum.At last the moving process of the optimum design arm is simulated and display in form of graphic and data respectively on the computer,the results of simulation are satisfied.