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Robot augmented reality teaching programming method based on portable terminal

A technology of augmented reality and programming methods, applied in the input/output process of data processing, instruments, manipulators, etc., can solve the problems of limited installation space in applicable space, difficulty in wide application, high cost, etc., to break through position constraints and improve intuitive performance and reduce programming costs

Pending Publication Date: 2021-05-28
山东华数智能科技有限公司 +1
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  • Claims
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AI Technical Summary

Problems solved by technology

[0004] At present, the method of robot teaching and programming based on augmented reality mostly uses the Vuforia augmented reality framework to build the augmented system, and mostly uses professional multiple motion cameras to dynamically track and locate objects in reality. The augmented reality framework is supported by devices that support this framework. The terminal platform is limited, and its applicable space is easily limited by the installation position of the camera used for tracking and positioning. Furthermore, the cost of motion cameras and auxiliary display devices, such as HoloLens, is high, so it is difficult to be widely used

Method used

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  • Robot augmented reality teaching programming method based on portable terminal
  • Robot augmented reality teaching programming method based on portable terminal
  • Robot augmented reality teaching programming method based on portable terminal

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Embodiment Construction

[0041] The present invention will be further described below in conjunction with the examples, but those skilled in the art should understand that the present invention is not limited to the following examples, and any improvements and equivalent changes made on the basis of the specific examples of the present invention are within the scope of the present invention within the scope of the claims.

[0042] Embodiment A robot augmented reality teaching programming method based on a portable terminal

[0043] A portable terminal-based robot augmented reality teaching programming method, the flow chart of which is shown in figure 1 shown, including the following steps:

[0044] S1. Build and train an AR error prediction and compensation model. The AR error prediction and compensation model uses a three-layer BP neural network model, including an input layer, an output layer, and a hidden layer. The number of nodes in both the input layer and the output layer is 6. The number of...

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Abstract

The invention belongs to the field of industrial robots, and discloses a robot augmented reality teaching programming method based on a portable terminal. The method comprises the steps of building and training an AR error prediction and compensation model, performing A data acquisition and data processing, performing data difference prediction and compensation, driving a virtual robot digital prototype model to move, driving a real robot to move and the like. According to the method, the programming threshold is reduced, the programming intuition is improved, the position constraint caused by installing an auxiliary positioning and tracking camera is broken through, the programming cost is reduced, and the programming efficiency is improved. The method is suitable for robot teaching.

Description

technical field [0001] The invention belongs to the field of industrial robots and relates to augmented reality technology, in particular to a portable terminal-based robot augmented reality teaching programming method. Background technique [0002] A robot is an automation equipment that integrates multidisciplinary advanced technologies such as machinery, electronics, control, sensing, and artificial intelligence. Since the birth of the robot industry in 1956, after nearly 60 years of development, robots have been widely used in high-tech industries such as equipment manufacturing, new materials, biomedicine, and smart new energy. The integration and development of robots and artificial intelligence technology, advanced manufacturing technology and mobile Internet technology has promoted the transformation of the way of life of human society. [0003] The purpose of robot teaching is to obtain the pose required by the robot to complete the job, and its teaching methods ca...

Claims

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Application Information

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IPC IPC(8): B25J9/00B25J9/16G06F3/01
CPCB25J9/0081B25J9/161B25J9/1605G06F3/011Y02P90/02
Inventor 范业鹏迟玉森李钰坤张凌峰陈文博
Owner 山东华数智能科技有限公司
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