Three-dimensional assembly process teaching method and system based on ergonomic simulation analysis

A technology of assembly process and simulation analysis, applied in the direction of design optimization/simulation, simulation device of space navigation conditions, simulator, etc., can solve the problems of no assembly process analysis, lack of assembly process optimization, and weak process guidance, etc., to achieve Eliminate reading burden, realize refined and scientific management, and improve the effect of on-site assembly mode
CN111159872AActive Publication Date: 2020-05-15CHINA YITUO GROUP +1
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Patent Information

Authority / Receiving Office
CN · China
Patent Type
Applications(China)
Current Assignee / Owner
CHINA YITUO GROUP
Publication Date
2020-05-15

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Abstract

The invention relates to a three-dimensional assembly process teaching method and system based on ergonomic simulation analysis. MBD model data are formed by constructing an assembly process proceduredisplay assembly database, and assembly sequence and assembly path data are formed through ergonomic simulation analysis, and an assembly process animation is generated through a mechanism kinematicsalgorithm, so that three-dimensional assembly visualization is realized; according to the three-dimensional assembly process teaching system and method, assembly process optimization and fine visualcontrol are achieved, the on-site assembly mode is effectively improved, the technical bottleneck problem that demonstrativity and teaching performance of an existing three-dimensional assembly process teaching system and method do not conform to actual working conditions can be effectively solved, and the three-dimensional assembly process teaching system and method have good use value.
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Description

technical field

[0001] The invention relates to the technical field of mechanical assembly technology, in particular to a three-dimensional assembly technology teaching system and method based on ergonomics simulation analysis. Background technique

[0002] As is known, wheeled tractors are short for wheeled tractors. At present, the workshop assembly process of wheeled products is in a critical stage from traditional technology to digital technology. The traditional technology mainly relies on technical language, supplemented by a certain two-dimensional assembly schematic diagram , in terms of content and form, assembly workers need certain requirements for the conversion and absorption capacity of two-dimensional drawings, which must be completed by experienced process design and on-site assembly personnel. It takes a long time to accept new products and new processes, and often requires a lot of work. Repeated work; at the same time, its level of refinement, comprehensib...

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
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