The application of geometric models for analysis of dimensional parameters of joint based on direct kinematics problem of robots
Применение геометрических моделей для анализа размерных параметров соединения на основе задачи прямой кинематики роботов
2018-01-01
SCID: 54.1/77msrpys
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assembly process modelingcoordinate systemsdimensional analysisgeometric modelingrobot direct kinematics
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Abstract (AI)
Modeling the assembly process is an important stage in the development of the product and assembly of the model, which is basic in the analysis of properties and the design of the product. The purpose of this study is to obtain quantitative characteristics of the dimensional parameters of joint with reference to the coordinate system in modeling of the assembly process and subsequent visualization of geometrical models of details and their joints in the Excel program, by adapting the mathematical apparatus used in the kinematics of robots to solve problems of relevance in the modeling and analysis assembly process.
Key Findings
1
A direct-kinematics-based approach provides quantitative joint dimensions referenced to a coordinate system.
2
The method supports subsequent visualization of geometric models of components and their joints in Microsoft Excel.
3
The study adapts mathematical tools from robot kinematics to analyze dimensional parameters of joints during assembly-process modeling.
4
The work positions geometric modeling as a basis for analyzing product properties and designing assembly processes.
Research Object
geometric models of parts and their joints in an assembly process
Research Subject
quantitative dimensional parameters of the joint relative to a coordinate system, obtained through direct-kinematics modeling and visualization
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Publication Date
2018-01-01
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