CIM-based modeling method for optical fiber preform production process

An optical fiber preform and production process technology, which is applied in the field of information entity modeling in the production process of optical fiber preform based on CIM, can solve problems such as the difficulty of using and processing data in an intelligent manufacturing system, and achieve improved efficiency and quality. Effects of operations and information interaction

Active Publication Date: 2019-01-08
WISCOM SYSTEM CO LTD
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  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

These all bring difficulties for the intelligent manufacturing system to utilize and process these data

Method used

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  • CIM-based modeling method for optical fiber preform production process
  • CIM-based modeling method for optical fiber preform production process
  • CIM-based modeling method for optical fiber preform production process

Examples

Experimental program
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Embodiment 1

[0070] Aiming at the production process of optical fiber preform in VAD process, the present invention can define specific CIM categories of personnel, equipment and materials in step 2 on the basis of step 1.

[0071] Such as figure 2Shown is the result of modeling the deposition tower equipment in the VAD process according to step 2 of the present invention. The CIM class DepositTower is derived from the equipment (Equipement) CIM base class, which represents the deposition tower; this class aggregates the CIM classes DepositeCavity, DepositGas, DepositDV, DepositDeliver and DepositEvaporate, which are all derived from the component (Component) CIM base class , indicating that the deposition tower equipment is composed of several components such as cavity system, gas circuit system, valve system, transmission system, and evaporation system; each specific component class aggregates several parts classes, such as the CIM class DepositCavity aggregates parts (Part ) Several d...

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PUM

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Abstract

The invention discloses a CIM-based modeling method for an optical fiber preform production process, which adopts a CIM method to describe the main information entities involved in the optical fiber preform production process, and models the optical fiber preform production process through the relationship between the object class and the attribute and the object class. The method abstracts the production factors such as personnel, equipment, materials, process method and environmental parameters involved in the production process of optical fiber preform into CIM base class. For each processsection of the optical fiber preform production process, the specific production factors involved are defined as the derivative classes of the CIM base classes, and the CIM classes are organized intoa package through aggregation and association relationship. All packages representing each process section constitute the entire optical fiber preform production process model. The invention is basedon CIM method, which can generate specific object model according to specific optical fiber preform production process, and describes information entities involved in optical fiber preform productionprocess in an open and standardized manner.

Description

technical field [0001] The invention relates to a CIM-based optical fiber preform production process modeling method, in particular to a CIM-based method for information entity modeling in the optical fiber preform production process, and belongs to the field of computer technology. Background technique [0002] In the field of intelligent manufacturing of optical fiber preforms, the main purpose of implementing intelligent manufacturing is to process the production and operation data involved in the production process of optical fiber preforms by using computer information processing technologies and automation technologies such as the Internet of Things and big data to improve The production process can achieve the effect of improving product quality and production efficiency and reducing costs. Among them, the collection, storage and processing of production data are the key links of intelligent manufacturing. [0003] The production process of optical fiber preform invo...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G06Q10/06
CPCG06Q10/067
Inventor 曹辉王宏宇沈卓炜
Owner WISCOM SYSTEM CO LTD
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