Construction and application of industrial robots

An industrial robot is a robot used in an industrial environment. It is an automatically controlled, reprogrammable, multifunctional, multi-degree-of-freedom, multi-purpose manipulator that can be used to perform a variety of tasks. For this reason, industrial robots are also known as "iron-collar workers".

Here is the content list:

• Construction classification

• Applications

Construction classification

1. Main body: The machine base and actuator, including the arm, wrist, and hand, and some robots have a walking mechanism.

   
   

2. Drive system: The drive system of industrial robots is divided into three categories: hydraulic, pneumatic, and electric according to the power source and the three basic types can be combined into a composite drive system according to the need.

   
   

   Due to the low inertia, large torque AC and DC servo motor and its supporting servo drive (AC inverter, DC pulse width modulator) is widely used, this type of system does not require energy conversion, is easy to use, flexible control. Most motors require a precision transmission mechanism to be installed behind them: a gearbox.

   
   

   With its use of a gear speed converter, the motor will be decelerated to the desired number of revolutions, and get a larger torque a device, thereby reducing the speed, and increasing torque, when the load is large, a single-minded increase in servo motor power is very uneconomical, can be in the appropriate speed range through the reducer to improve the output torque.

   
   

   In addition, servo motors are prone to heat and low-frequency vibration under low-frequency operation, and the long and repetitive work is not conducive to ensuring its accurate and reliable operation. The presence of precision geared motors allows the servo motor to operate at a suitable speed, improving the rigidity of the mechanical body while outputting a larger torque.

   
   

3. Control system: The industrial robot control system is the brain of the robot and is the main factor in determining the robot's function and performance. The main task of industrial robot control technology is to control the motion position, attitude, and trajectory of the industrial robot in the working space, the operation sequence, and the timing of the action. It is characterized by simple programming, software menu operation, friendly human-computer interaction interface, online operation tips, and ease of use.

   
   

4. End-effector: The end-effector is a component attached to the last joint of the robot, which is generally used to grasp objects, connect with other mechanisms and perform the required tasks. Industrial robots are generally not designed or sold with end-effectors, and in most cases, they are supplied with a simple gripper. Usually, the end-effector is mounted on the flange of the robot's 6-axis to perform tasks in a given environment, such as welding, painting, gluing, and parts loading and unloading, which are tasks that need to be performed by industrial robots.

Application

Industrial robots are widely used in industrial production, such as arc welding robots, spot welding robots, assembly robots, painting robots, and handling robots. Since robots are highly adaptable to the production environment and task requirements, there are more and more types of industrial robots are used for different production tasks, such as polishing robots, burring robots, laser cutting robots, etc. Industries will be highly automated, industrial robots will become the "main labor force" of human social production activities and human beings will be liberated from the heavy, repetitive, monotonous, harmful, and dangerous production labor.

The above is the relevant content about the construction and application of industrial robots. If you are interested in industrial robots, you can contact us, our website is www.diecastingmachinechina.com. I look forward to your arrival very much and hope to cooperate with you.