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Digital twinning workshop for general assembly of complex electronic device

A technology of electronic equipment and assembly workshops, applied in the field of digital twins, can solve the problems of high cost, uncertainty, uncoordinated production resources, etc., achieve reliable collection and transmission, reduce quality instability, and reduce costs

Pending Publication Date: 2020-08-25
CHINA ELECTRONICS TECH GRP CORP NO 14 RES INST
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Problems solved by technology

Single-piece small-batch production, there are factors such as high incidence of design changes, unstable product quality in manual operations, and incoordination of various production resources. Therefore, the quality of complex electronic equipment assembly is characterized by uncertainty, which urgently needs to be resolved.
[0003] The technical characteristics of the final assembly of complex electronic equipment put forward high requirements for the synergy of the production process, the flexibility of the production plan, and the controllability of the production process. Once a major error occurs, the cost will be extremely expensive

Method used

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  • Digital twinning workshop for general assembly of complex electronic device
  • Digital twinning workshop for general assembly of complex electronic device

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Embodiment Construction

[0037] The technical solution of the present invention will be specifically described below in conjunction with the accompanying drawings.

[0038] The twin workshops consist of figure 1 As shown, it includes four parts: the physical workshop of complex electronic equipment assembly, the virtual workshop of complex electronic equipment assembly, the information fusion system of complex electronic equipment assembly workshop, and the intelligent operation platform of complex electronic equipment assembly workshop.

[0039] The complex electronic equipment assembly physical workshop establishes a physical workshop intelligent perception system with highly integrated information, intelligently perceives the required information in the physical environment from the four dimensions of people, machines, objects, and the environment, and realizes the full physical level in the information center. Elements are interconnected.

[0040] The key to the construction of a digital twin phy...

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Abstract

Based on general assembly characteristics of an complex electronic device, in order to increase the flexibility of a production line and improve the efficiency of the production line, the invention provides a construction method for a digital twinning workshop of a general assembly of a complex electronic device, and solves the problems of low production efficiency, poor resource allocation, higherror rework rate, unstable quality, incapability of effectively meeting the requirements of a rapid production period and low one-time assembly success rate in the complex electronic device general assembly.

Description

technical field [0001] The invention belongs to the technical field of intelligent manufacturing, and in particular relates to a digital twin technology. Background technique [0002] The final assembly of complex electronic equipment has the characteristics of manual discrete operations, strict quality requirements, small production batches, large manpower investment, and long cycle times. Single-piece small-batch production has factors such as high incidence of design changes, unstable product quality in manual work, and incoordination of various production resources. Therefore, the quality of complex electronic equipment assembly is characterized by uncertainty, which needs to be resolved urgently. [0003] The technical characteristics of the final assembly of complex electronic equipment put forward high requirements for the synergy of the production process, the flexibility of the production plan, and the controllability of the production process. Once a major error oc...

Claims

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Application Information

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IPC IPC(8): G05B19/418
CPCG05B19/41885G05B2219/32339Y02P90/02
Inventor 胡长明贲可存张柳王勇智吕龙泉冯展鹰
Owner CHINA ELECTRONICS TECH GRP CORP NO 14 RES INST
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