METHOD AND ELECTRONIC DEVICE FOR CALIBRATING ROBOT

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METHOD AND ELECTRONIC DEVICE FOR CALIBRATING ROBOT - A simplified explanation of the abstract

This abstract first appeared for US patent application 18576694 titled 'METHOD AND ELECTRONIC DEVICE FOR CALIBRATING ROBOT

Simplified Explanation: The patent application describes a method and device for calibrating a robot by obtaining positional data of a reference point and determining a transformation relationship between coordinate systems.

Key Features and Innovation:

Method involves obtaining positional data of a reference point in the robot's coordinate system.
Transformation relationship is determined between the base and user coordinate systems.
Robot is controlled to process objects under the calibrated user coordinate system.

Potential Applications: This technology can be applied in various industries such as manufacturing, automation, and robotics for precise and accurate control of robotic systems.

Problems Solved: This technology addresses the need for accurate calibration of robots to ensure precise movement and processing of objects in different coordinate systems.

Benefits:

Improved accuracy and precision in robot control.
Enhanced efficiency in processing objects on the robot.
Simplified calibration process for robotic systems.

Commercial Applications: Title: "Robotic Calibration Method for Enhanced Precision in Manufacturing Processes" This technology can be commercially used in industries such as automotive manufacturing, electronics assembly, and pharmaceutical production to optimize production processes and improve product quality.

Prior Art: Readers can explore prior art related to robot calibration methods, coordinate system transformations, and robotic control systems in academic journals, patent databases, and industry publications.

Frequently Updated Research: Researchers are continually exploring advancements in robot calibration techniques, coordinate system transformations, and robotic control algorithms to enhance the efficiency and accuracy of robotic systems.

Questions about Robot Calibration: 1. What are the key challenges in calibrating robots for precise control?

  - Answer: The key challenges include accurately determining the transformation relationship between different coordinate systems and ensuring consistent calibration over time.

2. How does robot calibration impact the overall performance of robotic systems?

  - Answer: Robot calibration directly affects the accuracy, precision, and efficiency of robotic systems, influencing their performance in various applications.

Original Abstract Submitted

A method and an electronic device for calibrating a robot. The method includes obtaining at least two sets of positional data of a first reference point in a base coordinate system of the robot, the first reference point fixedly arranged on the external axis, the at least two sets of positional data corresponding to at least two positions of the first reference point during movement of the external axis. The method includes determining a transformation relationship between the base coordinate system and an user coordinate system of the external axis according to the at least two sets of positional data, determining the calibrated user coordinate system based on the base coordinate system and the transformation relationship, and controlling the robot to process an object arranged on the external axis under the calibrated user coordinate system.