Virtual welding system and method

A virtual welding and weldment technology, applied in the field of virtual teaching, can solve the problems of poor safety and poor training effect, and achieve the effect of avoiding waste of materials, learning comprehensively, and improving safety

Inactive Publication Date: 2017-06-20
深圳市为汉科技有限公司
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  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

[0004] In view of this, the embodiment of the present invention provides a virtual welding system and met

Method used

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Embodiment 1

[0046] figure 1 A structural diagram of a virtual welding system provided by the first embodiment of the present invention is shown, and for convenience of description, only parts related to the embodiment of the present invention are shown.

[0047] The virtual welding system includes: helmet 11, welding torch 12, motion capture device 13, console 14, display screen 15 and processing terminal 16, wherein:

[0048] The operating table 14 is used to place real workpieces to be welded.

[0049] The motion capture device 13 is used to acquire the head pose data of the helmet 11 , the motion trajectory data of the welding torch 12 and the operation trajectory data of the real workpiece to be welded.

[0050] Specifically, the motion capture device 13 may include a space tracking locator. The space tracking locator is a value that can detect in real time a moving object relative to a fixed object in six degrees of freedom, that is, the position value on the X, Y, and Z coordinate...

Embodiment 2

[0086] figure 2 It shows a flow chart of a virtual welding method provided by the second embodiment of the present invention, which is described in detail as follows:

[0087] Step S21, acquire the head posture data of the helmet, the motion trajectory data of the welding torch and the operation trajectory data of the real workpiece to be welded through the motion capture device.

[0088] Step S22, receiving the head posture data, the movement trajectory data and the operation trajectory data through the processing terminal, and generating a virtual welding scene based on the head posture data, the movement trajectory data and the operation trajectory data .

[0089] Step S23, displaying the virtual welding scene through the helmet and the display screen.

[0090] The virtual welding method in this embodiment adopts the virtual welding system described in Embodiment 1, and the specific content of Step S21 , Step S12 and Step S13 refers to Embodiment 1 and will not be repeat...

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Abstract

The invention is suitable for the field of virtual teaching, and provides a virtual welding system and method. The virtual welding system comprises a helmet, a welding gun, a motion capture, an operating console, a display screen and a processing terminal. The operating console is used for placing a real workpiece to be welded. The motion capture is used for acquiring the head posture data of the helmet, the motion trajectory data of the welding gun and the operating trajectory data of the real workpiece to be welded. The processing terminal is used for receiving the head posture data, the motion trajectory data and the operating trajectory data transmitted by the motion capture. The processing terminal is also used for generating a virtual welding scene based on the head posture data, the motion trajectory data and the operating trajectory data. The helmet is used for receiving and displaying the virtual welding scene. The display screen is used for receiving and displaying the virtual welding scene. With application of the method, the welding training effect and the safety of the training process can be enhanced.

Description

technical field [0001] The embodiment of the present invention belongs to the field of virtual teaching, and in particular relates to a virtual welding system and method. Background technique [0002] In traditional welder training, trainees conduct welding operation training on real metals in the welding base. The training process consumes a lot of materials such as electrodes (wires), weldments, shielding gas, energy, etc., which may occupy rare welding resources and exhaust the base. With limited welding materials, it is difficult for students with zero foundation to accurately control the operation during the training process. The level of the training instructors is different, and the evaluation of the welding results of the students is also uneven. Moreover, due to the lack of teachers, the students must receive timely guidance It is difficult and the training effect is not ideal. Therefore, the high cost of welding training, poor safety and poor training effect are a...

Claims

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Application Information

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IPC IPC(8): G09B19/24
CPCG09B19/24
Inventor 姚玉辉宁鹏飞郭毅帆李峰匡白潞钟琳
Owner 深圳市为汉科技有限公司
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