An intelligent design method for low-carbon and lightweight equipment rotary table

Abstract

The invention discloses an intelligent low-carbon lightweight oriented equipment rotating table design method. The method includes according to different bearing functions, dividing a rotating table into an applying portion of main loading, namely a table top supporting portion, a portion playing a main role in supporting, namely a lateral supporting portion, and constructing two-dimensional feature section models of the two portions respectively; acquiring two-dimensional optimal rib plate conformations of the table top supporting portion and the lateral supporting portion respectively; designing three-dimensional conformations of the table top supporting portion and the lateral supporting portion respectively according to the acquired two-dimensional optimal rib plate conformations, and combining the three-dimensional conformations of the table top supporting portion and the lateral supporting portion properly to acquire a complete equipment rotating table structural design scheme. The intelligent creation principles of bearing the conformations are applied to different function portions after the rotating table is reasonably divided, so that optimal structural design of the rotating table is realized, and the method is applicable to structural optimization design of rotating tables of heavy and extra-heavy equipment.

Description

technical field [0001] The invention relates to a structural optimization design method for heavy-duty and super-heavy manufacturing equipment bearing parts, in particular to an intelligent design method for a low-carbon and lightweight equipment rotary workbench. Background technique [0002] Heavy-duty and super-heavy-duty manufacturing equipment is the key equipment in the equipment manufacturing industry. It integrates advanced technologies from various disciplines and represents the level of a country's manufacturing industry. At the same time, under the current development trend of low-carbon and environmental protection, people are constantly exploring how to realize the lightweight design of heavy-duty and super-heavy manufacturing equipment and the low-carbonization of the manufacturing process. [0003] The rotary table is an important part of heavy-duty and super-heavy manufacturing equipment, and its structural characteristics have a great influence on the overal...

AI Technical Summary

Problems solved by technology

However, the structural design of the traditional rotary table mainly relies on experience, analogy and simple finite element analysis, etc., and the reliability of the structure is guaranteed by adopting a large safety factor, which makes the structure of the rotary table heavy and the potential of the material is not well obtained. Not only is it difficult to improve the performance of the rotary table, but it also increases the manufacturing cost, which cannot meet the current low-carbon and lightweight design requirements for heavy-duty and super-heavy manufacturing equipment.

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