A robot is a smart machine with sensory, thinking, decision-making, and motion functions. According to the application environment of the robot , the robot can be divided into an industrial robot and a service robot . Industrial robots are robots used in production processes and environments, an automatically controllable, reprogrammable, multi-purpose, three-axis or more axis machine that is fixed or mobile for industrial automation. Industrial robot classification Industrial robots can be classified according to four aspects: program input mode, motion coordinate form, drive mode, and application field. According to the program input method, there are two types: programming input type and teaching input type; according to the motion coordinate form, it is divided into five types: joint type machine, cylindrical coordinate robot, Cartesian coordinate robot, parallel robot, SCARA (planar joint type) robot; The driving method is divided into hydraulic drive, pneumatic drive, electric drive, etc. From the application field, there are mainly welding, assembly, palletizing, loading and unloading, grinding and spraying, cutting and processing robots. Industrial robot application industries mainly include automotive, electronic and electrical, rubber and plastics, metallurgy, food, pharmaceuticals and cosmetics. Industrial Pressure Sensors,Pressure Sensors,Capacitive Pressure Sensor,Delta Pressure Sensor Xiaogan Yueneng Electronic Technology Co., Ltd. , https://www.xgsensor.com