Want to know how the ABB robot captures the location? This technique doubles the efficiency of your production line!
ABB robot is a kind of automatic robot widely used in industrial production, and its efficient production capacity and stable performance have been widely recognized. In the production line, the position capture of ABB robot is a very key link, which directly affects the efficiency and quality of the production line. So how does the ABB robot capture the position? Let’s take a closer look at it.
1. The position capture principle of ABB robot
The position capture of ABB robot is realized by its internal sensors. There are many sensors inside the robot, including position sensor, force sensor, vision sensor and so on. Among them, the position sensor is the most critical sensor, which can sense the position and attitude information of the robot in real time, so as to accurately control the trajectory and action of the robot.
Second, the position capture method of ABB robot.
1. Manual teaching method
Manual teaching is the most commonly used method to capture the position of ABB robot. The specific steps are as follows:
Step 1: move the robot to the target position and place the robot’s arm on the target position.
Step 2: press the teaching button on the robot controller, and the robot enters the teaching mode.
Step 3: move the robot’s arm manually to achieve the desired position and posture.
Step 4: press the teach button, and the robot will record the position and attitude information shown.
two。 Position capture method based on Vision Sensor
In addition to manual teaching, a position capture method based on vision sensor can also be used. This method needs to use the robot vision sensor to sense the position and attitude information of the target. The specific steps are as follows:
Step 1: place a marker within the range of the robot’s vision sensor.
Step 2: start the robot’s vision sensor to automatically sense the position and attitude information of the landmarks.
Step 3: calculate the position and attitude information that the robot needs to achieve according to the position and attitude information of the marker.
Step 4: control the trajectory of the robot to achieve the desired position and posture.
3. Position capture skills of ABB robot
1. The position sensor sensitivity of the robot is set reasonably to achieve the best position control effect.
two。 When using manual teaching method, the shaking and shaking of the hand should be avoided as far as possible, so as not to affect the accuracy of position capture.
3. When using the position capture method based on vision sensor, the accuracy of position and attitude information of landmarks should be ensured so as not to affect the accuracy of position calculation.
IV. Summary
The position capture of ABB robot is a very critical work, which directly affects the efficiency and quality of the production line. Through the manual teaching method and the position capture method based on vision sensor, the accurate control and efficient movement of the robot can be realized. In practical application, it is necessary to reasonably set the position sensor sensitivity of the robot, avoid hand trembling and shaking, and ensure the accuracy of the position and attitude information of the markers, in order to achieve the best position control effect.