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Digital twin modeling method for rolling mill roller lathe in bar steel rolling workshop

A technology of a roll lathe and a modeling method, which is applied in simulators, computer control, program control, etc., can solve problems such as reporting on the modeling method of digital models of machine tools, achieve rich data scalability, accurate real-time mapping, and is conducive to reused effects

Pending Publication Date: 2022-07-15
HUATIAN ENG & TECH CORP MCC
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

[0004] However, after searching, it is found that there is no report on the multi-domain, object-oriented, component-based digital model modeling method of machine tools

Method used

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  • Digital twin modeling method for rolling mill roller lathe in bar steel rolling workshop
  • Digital twin modeling method for rolling mill roller lathe in bar steel rolling workshop
  • Digital twin modeling method for rolling mill roller lathe in bar steel rolling workshop

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Embodiment 1

[0022] like Figure 1 to Figure 5 As shown, the present embodiment provides a digital twin modeling method for a rolling mill roll lathe in a bar rolling workshop, including a physical space 4, a digital twin digital space, and a digital twin mapping model 3, and the digital twin digital space is connected by the digital twin mapping model 3 and The physical space 4 is connected; wherein, the physical space 4 includes a numerical control machine tool, a data sensor and a numerical control system, the data sensor is installed on the numerical control machine tool, the data sensor is connected with the numerical control system through different data interfaces, and the numerical control system maps the model through the digital twin 3. Collect relevant data and analyze the protocol; the digital twin digital space includes a digital twin description model 1, a digital twin intelligent model 2, and the digital twin intelligent model 2 realizes the intelligence of the digital twin o...

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Abstract

The invention discloses a digital twin modeling method for a rolling mill roller lathe in a bar steel rolling workshop. Comprising a physical space, a digital twinning digital space and a digital twinning mapping model, and the digital twinning digital space is connected with the physical space through the digital twinning mapping model; the data sensor is installed on the numerical control machine tool and connected with the numerical control system through different data interfaces, and the numerical control system collects related data and analyzes protocols through a digital twin mapping model; the digital twinning digital space comprises a digital twinning description model and a digital twinning intelligent model, and the digital twinning intelligent model realizes digital twinning intelligent service of the numerical control machine tool through data analysis and decision making. According to the modeling method, a multi-field unified modeling language Modelica is adopted, so that the established digital twinning description model has the characteristics of multi-field unified modeling, mathematical equations and object orientation, and the essential relationship of the complex electromechanical system can be reflected more truly.

Description

technical field [0001] The invention relates to a digital twin modeling method for a short stress rolling mill roll machine tool, in particular to a multi-domain, object-oriented, component-based modeling method for a digital model of a short stress rolling mill, and belongs to the technical field of equipment intelligence and digitization . Background technique [0002] The machine tool is the mother machine of the manufacturing system, the foundation of the manufacturing industry, and an important symbol of whether the country is strong or not. However, the current level of intelligence and digitization of CNC machine tools is still relatively low. The implementation of "Industry 4.0" and "Made in China 2025" both require the support of digital and intelligent manufacturing equipment. How to improve the intelligence and digitization level of CNC machine tools under the background of the integration of industrialization and informatization according to the guidance of its...

Claims

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Application Information

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IPC IPC(8): G05B19/4097
CPCG05B19/4097G05B2219/32153
Inventor 方实年石海军方田蒲春雷曹明辉徐志坤
Owner HUATIAN ENG & TECH CORP MCC
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