The Design And Research Of The Key Components Of The Picking Liquid Glass Robot

With the development of modern industry of China, the manipulator begins to appear in various fields of industry, therefore, the study and design of industrial manipulator has become a hot research topic in the machine. Robot design is focused on the machine structure design and drive design, aiming to develop the liquid glass picking manipulator as a research target, the paper uses virtual prototyping technology to optimize the design for the mechanical structure of the manipulator, designing a cost-effective and meeting job tasks.First, according to the operational requirements of the picking liquid glass robot, the paper determined the theoretical model of the five degrees of freedom manipulator, including the waist joint, shoulder, elbow, wrist design and the structural design of transmission; Then, the three-dimensional virtual prototype model was established by using the UG software.Secondly, using the traditional D-H method to analyze the kinematics theory to make sure that the expression of the end effector was right. Following, the simulation of the feeding process was studied by ADAMS; The statics and analysis and modal analysis of the key pars of the manipulator was carried out through the finite element analysis software ANSYS, making sure that the strength and stiffness of the machine structure were meeting the job requirements.Finally, the structure rationality and working reliability of the five degrees of freedom glass picking manipulator are verified through the experiment.