A Simulation Method of Aircraft Piping Assembly Based on Human Motion Capture System
A technology of assembly simulation and human movement, applied in special data processing applications, instruments, electrical and digital data processing, etc., can solve problems such as low degree of optimization, low work efficiency, and large rework, so as to improve production efficiency and shorten assembly cycle. , effects that enhance immersion and realism
Active Publication Date: 2016-12-07
BEIHANG UNIV
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[0006] The purpose of the present invention is to provide a simulation method for aircraft pipeline assembly based on human body motion capture system to solve the problems of low work efficiency, large amount of rework and low degree of optimization in the existing traditional manual assembly. , improve production efficiency and shorten assembly cycle
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[0040]The technical solution of the present invention will be further described below in conjunction with the accompanying drawings.
[0041] See figure 2 , the present invention relates to an aircraft pipeline assembly simulation method based on a human body motion capture system, comprising the following steps:
[0042] Step 1: Start the equipment in the assembly system, including the main computer 4 running 3D software, receiving the data of the VR device 9 and sending it to the controlled computers 1 and 2 of the computer network cluster, accessing various places with normal communication A VR device 9 and a related projection display system for displaying assembly simulation effects are required. Connect the VR device 9 to the virtual assembly simulation system, confirm that the data communication between the VR device 9 and the notebook computer 3, and the master computer 4 and the controlled computers 1 and 2 in the computer network cluster are normal, and complete re...
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The invention discloses a plane pipeline assembly simulation method based on a human motion capture system. The method comprises the seven steps that (1) devices in an assembly system are started, and related preparation work is finished; (2) the initialization process of the VR device is finished; (3) three-dimensional software is started on a main control computer, and initialization of the software is finished; (4) the VR device is used for operating a virtual human model to grab and release plane pipeline parts, and the step (3) is executed again if operation is not successfully executed; (5) if the operation is successful, the VR device is operated to grab and release the parts in the virtual assembly process by observing various view angles in a large projection screen, and a virtual assembly simulation task is finished; (6) if there are other tasks, it is required that related operation is executed after association between the corresponding VR device and the virtual human model is built; (7) after all the assembly simulation tasks are finished, the association between the VR device and the virtual human model is removed, communication between the main control computer and a controlled computer is cut off, the three-dimensional simulation software is quitted, and the assembly simulation task is ended.
Description
technical field [0001] The invention relates to an aircraft pipeline assembly simulation method based on a human motion capture system, relates to virtual reality and virtual assembly, and is a real-time aircraft pipeline assembly simulation method based on human motion capture under a three-dimensional rendering environment in a computer system. It belongs to the field of computer-aided design and manufacture and computer cluster network communication technology. Background technique [0002] Assembly is the most important link in the whole life cycle of product manufacturing, which consumes a lot of time and energy. It is also the last link in the overall performance of the product. It has been valued by the field of manufacturing technology for many years. The traditional assembly process design is mainly done manually by experienced craftsmen. At present, in domestic aviation, aerospace, shipbuilding and other production departments, manual arrangement methods account fo...
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IPC IPC(8): G06F17/50
Inventor 范为赵罡薛俊杰
Owner BEIHANG UNIV