Author(s)

Tan Zhong, Shao Ju

Corresponding Author

Shao Ju

Abstract

With the progress and development of science and technology, robots have been widely used in all walks of life, especially industrial robots and service robots. In the field of industrial automation, robot, programmable controller (PLC) and CAD / CAM have become the three technical pillars of automatic control and play a great role in modern industry. As a new type of industrial robot in the industrial field, cooperative robot can use human intelligence, flexibility, experience and knowledge to combine the robot's high precision, large load and rapidity to solve some complex tasks. The structure of three degree of freedom manipulator takes human muscle action as the simulation object, combined with the characteristics of human action, it is applied in the medical field. Based on this, this paper analyzes the structure and control design of three degree of freedom manipulator, in order to provide application value for the development of medical field.

Keywords

Manipulator, medical field, PLC control system