The teaching mode of the teaching robot is a key operation mode that allows the operator to guide the robot to perform specific tasks through manual operation and save these tasks in the form of a program so that the robot can repeat them autonomously.
The following is a detailed explanation of the teaching mode of the teaching robot:
Overview of teaching mode
The teaching mode is one of the most common manual operation modes. The operator directly controls the robot's movements through a handle, joystick or a specific teaching device.
During the teaching process, the operator guides the robot arm to the desired position and records the position when appropriate.
The robot will save these teaching points to form a path that can be used by subsequent automation processes. The robot will repeat these paths to complete specific tasks.
Features of teaching mode
1. Intuitive and easy to learn: The teaching mode operation is relatively simple and does not require complex programming skills, allowing operators to quickly get started.
Through manual operation, the operator can intuitively feel the robot's motion trajectory and action effects, making it easier to understand and master the robot's operation method.
2. High flexibility: Through the teaching mode, you can quickly switch between different tasks to adapt to diverse production needs.
The operator can flexibly adjust the robot's motion trajectory and motion parameters according to the actual production situation to meet different production requirements.
3. Complicated programming: However, the teaching mode also has certain disadvantages. In complex tasks, there are many teaching points, which makes programming cumbersome and time-consuming. In addition, if the operator sets the robot's motion trajectory and motion parameters improperly, it may also cause deviations or errors in the robot's execution process.
Implementation methods of teaching mode
The implementation methods of teaching mode are various, mainly including the following:
1. Direct teaching method: The operator directly controls the robot movement through handles, joysticks and other devices, and records the robot's motion trajectory and motion parameters in real time.
This method is simple and fast to operate, but requires the operator to have certain technical knowledge and experience.
2. Remote control teaching method: The operator controls the robot movement through remote devices (such as remote controls, teaching boxes, etc.).
This method allows the operator to perform teaching operations away from the robot, which improves the safety and flexibility of the operation.
3. Zero-force control drag teaching: This is a more advanced teaching method.
It uses the robot's dynamic model to calculate the torque required when the robot is dragged in real time, and provides the corresponding torque through the motor to assist the operator in dragging the robot.
This method allows the robot to easily follow the operator's movements and can accurately control the robot's motion trajectory and motion parameters.
Summary
The teaching mode is an important operation mode in the teaching robot. It allows the operator to guide the robot to perform specific tasks through manual operation and save these tasks in the form of a program.
The teaching mode has the advantages of intuitive learning and high flexibility, but it also has disadvantages such as cumbersome programming.
In practical applications, the appropriate teaching method can be selected according to the specific task requirements and the operator's skill level to achieve the robot's automated operation.