A teaching method of parts installation and disassembly operation based on virtual reality
A technology for parts installation and disassembly operation, applied in the field of VR, can solve the problems of lack of training methods and systems for parts installation and operation, and achieve the effect of overcoming unintuitive teaching and deep memory
Active Publication Date: 2020-07-14
阳刚
View PDF4 Cites 0 Cited by
- Summary
- Abstract
- Description
- Claims
- Application Information
AI Technical Summary
Problems solved by technology
However, there is a lack of matching parts installation and operation training methods and systems in the prior art
Method used
the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
View moreImage
Smart Image Click on the blue labels to locate them in the text.
Smart ImageViewing Examples
Examples
Experimental program
Comparison scheme
Effect test
Embodiment 1
[0023] Such as figure 1 As shown, the present embodiment takes the bogie parts installation of a high-speed rail train as an example to further illustrate the teaching method of parts installation and disassembly operation in virtual reality of the present invention, including the following steps:
[0024] S1: Build the virtual training scene of the bogie through software and display it through the VR head display. The VR head display is VR glasses, VR goggles or VR helmet;
[0025] At the same time, a square area with a side length of 2.2-4.5 meters is set as the operation area, the virtual training scene is located in the operation area, and a group of locators are provided on the edge of the operation area to obtain the position of the students in the virtual training scene. The locator can obtain the position of the trainee in the virtual training scene, so as to judge whether the trainee is in place.
[0026] S2: In the virtual training scene, the part that the trainee n...
the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More PUM
Login to View More Abstract
The invention provides a VR based part mounting and dismounting operation teaching method. A VR training scene is established via software and displayed via a VR head display; in the VR training scene, a part which needs to be installed by a student in a next step as well as an installation position of the part are displayed via a container structure; the student determines the part which needs tobe installed in the next step according to the contour and position of the container structure, selects the part by an operational handle and moves the part to the position where the container structure is positioned; after that the part is moved to the position of the container structure, the container structure disappears, and the VR scene displays the state of the part after installation; andthe above steps are repeated till all parts are installed. Thus, installation operation training of the parts is realized via the VR technology, the defects that real object demonstrative teaching isnot visual or safe and is high in cost, the classroom teaching effect is not ideal and that students cannot memorize the operation deeply are overcome, and thus, the students can feel the installationprocess visually and memorize the process deeply.
Description
technical field [0001] The invention relates to the technical field of VR, and more specifically, to a virtual reality-based teaching method for parts installation and disassembly operations. Background technique [0002] There are usually two ways of traditional technician training, one is physical demonstration teaching, and the other is through classroom teaching combined with pictures or videos for demonstration. For the training of heavy equipment operation and parts installation, the use of physical demonstration teaching is not only unintuitive, high cost, but also has many unsafe hidden dangers. Using classroom teaching combined with pictures or videos for demonstrations often has poor teaching effects and students' memory is not deep. [0003] VR (Virtual Reality, virtual reality) is a computer simulation system that can create and experience a virtual world. It uses a computer to generate a simulated environment, which is a multi-source information fusion, interac...
Claims
the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More Application Information
Patent Timeline
Login to View More Patent Type & Authority Patents(China)
IPC IPC(8): G09B9/00
CPCG09B9/00
Inventor 阳刚钟云飞
Owner 阳刚