4、ct is about the process of making three-dimensional modeling and motion simulation of Pro / E gear. After changing some parameters of the teeth, the modulus and so on, the three-dimensional model of the gear created by Pro / E software can help to quickly generate the re
5、quired gear design. Under the same modulus and pressure angles, selecting the center axis that connects the pin and the gear shaft as a positioning reference.After gear assembly is completed, it is necessary to do interference analysis to determine the reasonableness of
6、the assembly . Then define the gears and create a driver. Finally, analysis and simulate the kinematics and dynamics of mechanical systems to determine the position.KeyWords:Pro / E, gear, modulus, number teeth, pressure angle, motion simulation.5江西科技学院本科生毕业论文（设计）目录第1章绪
