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VR (virtual reality) system for remotely controlling mechanical devices

A virtual reality and mechanical device technology, applied in the direction of program control manipulators, manipulators, manufacturing tools, etc., can solve the problems that artificial intelligence technology cannot be popularized in standard operating fields, and the degree of intelligence cannot reach the level of human beings, so as to reduce work The effect of risk and labor intensity, saving time, and ensuring personal safety

Inactive Publication Date: 2017-02-22
NORTHWEST UNIV(CN)
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] At present, almost all robots work under pre-set programs, and the degree of intelligence is far below the level of human beings. At present, artificial intelligence technology cannot be popularized in the field of standard operation in the field of conventional construction machinery, especially in the field of non-standard Inspection and maintenance fields with strong deterministic factors

Method used

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  • VR (virtual reality) system for remotely controlling mechanical devices
  • VR (virtual reality) system for remotely controlling mechanical devices
  • VR (virtual reality) system for remotely controlling mechanical devices

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0026] A virtual reality remote control mechanical device system, including an execution terminal and a control terminal:

[0027] like image 3 , the control terminal includes a wearable device and a computer connected to it, the wearable device is provided with a control terminal corresponding to the human body structure on the joint and a virtual reality helmet 10;

[0028] like Figure 1-2 , the execution end includes a movable industrial robot, the industrial robot is equipped with an execution device corresponding to the wearable device and is equipped with a bionic viewfinder 3 and a two-degree-of-freedom pan-tilt 4 (equivalent to a human neck, which can turn up, down, left, and right) , the wearable device is connected with the industrial robot and sends an action signal to the industrial robot, and the industrial robot returns the video signal to the virtual reality helmet 10 through the bionic viewfinder 3 . The industrial robot at the execution end can operate in ...

Embodiment 2

[0030] In this embodiment, the industrial robot also includes a wrist joint 1, an arm joint 2, a finger joint 5, a shoulder joint 6, and a crawler belt 8 installed on the base and the electrical mechanical assembly 7 according to ergonomics;

[0031] The control terminal includes a wearable device, and the wearable device includes a manipulator control terminal 9, a virtual reality helmet 10, a shoulder joint control terminal 11 and an elbow joint control terminal 12, and each control terminal corresponds to the structure of the human body;

[0032] The control terminal is connected to the execution terminal, the manipulator control terminal 9 of the wearable device performs action signal transmission with the wrist joint 1 and finger joint 5 of the industrial robot, and the elbow joint control terminal 12 of the wearable device performs signal transmission with the arm joint 2 of the industrial robot , the shoulder joint control terminal 11 of the wearable device performs sign...

Embodiment 3

[0036] In this embodiment, the bionic viewfinder 3 includes two CCD cameras with identical parameters to perform real-time image recognition. The remaining technical solutions of this embodiment are consistent with those of Embodiment 2, and the technical solutions adopted in this embodiment are also applicable to other embodiments.

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Abstract

The invention relates to a VR (virtual reality) system for remotely controlling mechanical devices. The system comprises an execution terminal and a control terminal, wherein the control terminal comprises a wearable device and a computer connected with the wearable device, the wearable device is equipped with a VR helmet and control sites which are arranged on joints and correspond to a human body structure; the execution terminal comprises a mobile industrial robot, an execution device corresponding to the wearable device, a bionic viewfinder and a two-DOF (degree of freedom) pan-tilt are arranged on the industrial robot, the wearable device is connected with the industrial robot and used for sending action signals to the industrial robot, and the industrial robot transmits video signals back to the VR helmet through the bionic viewfinder. According to the VR system for remotely controlling the mechanical devices, actions of an operator can be accurately reflected, the outside work can be more accurately completed, and personal safety is guaranteed; secondly, a field environment can be remotely monitored, the field condition can be more directly reflected, and the optimal judgment can be made accordingly. The housework can be done remotely and time is saved when the system is applied to the household field.

Description

technical field [0001] The invention relates to the technical field of multifunctional engineering machinery, in particular to a virtual reality remote control mechanical device system. Background technique [0002] In the field of construction machinery or other mechanical fields, robots are gradually replacing human labor, and the role of robots is becoming more and more important. However, the use of industrial robots is limited and is not suitable for complex working conditions in the external operating environment, such as chemical equipment. On-site inspection and maintenance operations, as well as maintenance operations in the power industry, underground operations in the coal mine field, etc. Therefore it is particularly important to develop a machine that can be suitable for this situation and can replace manual field work. [0003] At present, almost all robots work under pre-set programs, and the degree of intelligence is far below the level of human beings. At p...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B25J9/16B25J11/00
CPCB25J9/1689B25J11/002B25J11/008
Inventor 胡军何世军王甜甜王祯姚鹏飞
Owner NORTHWEST UNIV(CN)
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