Product parts classifying and coding system establishing method based on grouping technology

A coding system and grouping technology technology, which is applied in the field of building a product parts classification coding system based on grouping technology, can solve the problems of less process grouping and parts classification work, improve process design efficiency, reduce production costs, The effect of stable production quality

Active Publication Date: 2018-03-30
CHINA AERO POLYTECH ESTAB
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Problems solved by technology

Product parts are characterized by many varieties and small batches. It is currently in the critical stage of introducing advanced processing technology and management tools, building an inf

Method used

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  • Product parts classifying and coding system establishing method based on grouping technology
  • Product parts classifying and coding system establishing method based on grouping technology
  • Product parts classifying and coding system establishing method based on grouping technology

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Embodiment Construction

[0026] Hereinafter, exemplary embodiments, features, and aspects of the present invention will be described in detail with reference to the drawings. The same reference signs in the drawings indicate elements with the same or similar functions. Although various aspects of the embodiments are shown in the drawings, unless otherwise noted, the drawings are not necessarily drawn to scale.

[0027] A method for constructing product parts classification and coding system based on group technology, such as figure 1 As shown, it includes the following steps:

[0028] S1. Screen parts sample data and establish product database: Combine product design information, process information and application standards, select EBOM and three-dimensional model as analysis samples, analyze from three aspects of structural similarity, material similarity and process similarity, and obtain The part sample data includes part number, part name, material information, heat treatment information, surface tre...

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Abstract

The invention belongs to the technical field of parts coding and relates to a product parts classifying and coding system establishing method based on grouping technology. The method includes following steps: S1, screening parts sample data, and building a product database; S2, classifying and coding parts features; S3, creating parts feature codes; S4, establishing a parts feature logic relation;S5, establishing a parts classifying and coding system, wherein first-stage parts classifying and coding are completed on the basis of design information and synchronized with parts scheme and preliminary design, second-stage parts manufacturing process coding is gradually formed, completed and released along with the process of process scheme design and process plan design on the structural basis of first-stage parts classifying and coding, and third-stage parts manufacturing resource coding combines second-stage typical processing procedures, respectively defines according to typical partstype and codes resources like manufacturing workshop capacity and equipment, and the product parts classifying and coding system comprises an application functional layer, a logic control layer and adata storage layer.

Description

Technical field [0001] The invention belongs to the technical field of parts coding, and relates to a method for constructing a product part classification coding system based on group technology. Background technique [0002] With the advancement of science and technology, the rapid upgrading of products and the diversification of customer needs, the traditional single-batch production is gradually shifting to multi-variety, small-batch production. The characteristics of multiple varieties and small batches of product parts are very significant. At present, it is in the critical stage of introducing advanced processing technology and management tools, building an information management platform, breaking through the traditional functional production mode, and improving productivity and efficiency. Part classification work is relatively small. As an efficient production organization method, group technology is an important guarantee for the transformation of new and efficient pr...

Claims

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Application Information

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IPC IPC(8): G06F17/30
CPCG06F16/21G06F16/25G06F16/285
Inventor 关煜杰喻天罡梁勇李耐锐朱晓飞
Owner CHINA AERO POLYTECH ESTAB
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