Data acquisition and cataloguing method and system applied to discrete manufacturing industry production process, terminal equipment and storage medium

A data acquisition and production process technology, applied in general control systems, control/regulation systems, program control, etc., can solve problems such as data distortion, insufficient in-depth mining and utilization of process data, cumbersome recording of special process quality, etc., and achieve flexible storage. Effect

Pending Publication Date: 2020-10-09
CHENGDU UNIV OF INFORMATION TECH +1
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Problems solved by technology

The heat meter factory paints more than 1.7 million parts every year. Due to the old processing methods and low automation, problems such as quality fluctuations, artificial occupational health, cumbersome data distortion of special process quality records, and in-depth mining and insufficient utilization of process data have become prominent.

Method used

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  • Data acquisition and cataloguing method and system applied to discrete manufacturing industry production process, terminal equipment and storage medium
  • Data acquisition and cataloguing method and system applied to discrete manufacturing industry production process, terminal equipment and storage medium

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Embodiment Construction

[0048] In order to have a clearer understanding of the technical features, purposes and effects of the present invention, the specific implementation manners of the present invention will now be described with reference to the accompanying drawings.

[0049] Such as figure 1 As shown, in this embodiment, a data collection and cataloging method applied to the production process of discrete manufacturing industry includes the following steps:

[0050] Step 1, data access, adopts different data collection methods for various manufacturing equipment. And it integrates SOAP, WSDL, REST, JMS, RMI and other technologies through the bus channel, shields the underlying technical details of different technologies, and encapsulates them into a unified interface.

[0051] For production equipment with HMI, connect a cable between the main controller and HMI of the production equipment, and obtain production data by monitoring the data flow between the main controller and HMI; for product...

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Abstract

The invention discloses a data acquisition and cataloguing method and system applied to a discrete manufacturing industry production process, terminal equipment and a storage medium. The data acquisition and cataloguing method comprises the following steps of data acquisition access, data classification and processing, data cleaning and filtering, data information input, data model construction and data on-demand storage. Bottom layer technical details of different technologies are shielded and packaged into a unified data access interface; realizing access logic of corresponding data for different data sources is realized based on the unified interface so as to form a component library of a data access system; data definition, data structure, data identification, data coding, data cataloguing, principal, source, conversion relationship, target, quality grade, dependency relationship, security authority and other related contents of the accessed data are managed, and a data model meeting a unified standard is formed finally; and flexible storage of big data is realized by utilizing an elastic expansion and dynamic expansion mechanism of Paas resources provided by the system.

Description

technical field [0001] The invention relates to the field of data collection and processing, in particular to a data collection and cataloging method, system, terminal equipment and storage medium applied to the production process of a discrete manufacturing industry. Background technique [0002] As an important processing method in the production process of discrete manufacturing, the painting process of parts has the functions of anticorrosion and decoration. The heat meter factory paints more than 1.7 million parts every year. Due to the old processing methods and low automation, problems such as quality fluctuations, artificial occupational health, cumbersome data distortion of special process quality records, and in-depth mining and insufficient utilization of process data have become prominent. There is an urgent need for automation and informatization transformation, using machines to replace manual logistics transportation and spraying, to achieve rhythmic productio...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G05B19/418
CPCG05B19/4183G05B2219/31282Y02P90/02
Inventor 曹亮刘魁马启杰
Owner CHENGDU UNIV OF INFORMATION TECH
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