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Product-based bill of material generating method

A bill of materials, product technology, applied in special data processing applications, instruments, electrical and digital data processing, etc., can solve problems such as poor usability, low accuracy, and low efficiency, and achieve good usability, high accuracy, and high efficiency. Effect

Inactive Publication Date: 2007-08-29
UNIV OF SHANGHAI FOR SCI & TECH
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  • Description
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AI Technical Summary

Problems solved by technology

[0004] The technical problem to be solved by the present invention is that this method overcomes the shortcomings of low efficiency, poor usability, and low accuracy in the existing BOM generation technology field, and provides a product-based BOM generation method

Method used

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  • Product-based bill of material generating method
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  • Product-based bill of material generating method

Examples

Experimental program
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Effect test

Embodiment 1

[0018] 1. Generate a detailed list in ".xls" format

[0019] The schedule is an important basis for BOM generation. In most companies, there are generally two ways to manage and archive schedules, one is ".dwg" files, and the other is ".xls" files. Based on Excel's powerful table generation and editing functions, Excel is favored by many manufacturers, and there are many and simple methods for converting ".dwg" format schedules into ".xls" format. Name all relevant Excel files of the detailed list with their respective drawing numbers and parts names, and store them in the same directory.

[0020] 2. Read the general assembly drawing information

[0021] Through computer programming, the relevant detailed list information of the assembly drawing is first summarized into the database, and the read information is sorted and adjusted to prepare for the subsequent BOM generation work.

[0022] 3. Unfold according to the final assembly, read the data and code the BOM

[0023] Extract t...

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PUM

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Abstract

The invention discloses a product-based BOM (bill of materials) generating method, comprising the steps of: a. generating '.xls'-format list; b. reading assembly drawing information; c. developing read data by the assembly drawing and coding the BOM; d. making data comparison check on the generated BOM and finishing the final BOM. The invention is a computer-based set of list processing method, BOM coding method and computer-based product searching and developing method. And it not only makes hierarchical relation of all components of a product and parent-son relation between the components be absolutely clear, but also largely improves BOM accuracy and practicality, having features of high efficiency, good operability and higher accuracy rate.

Description

Technical field [0001] The invention relates to a method for generating a bill of materials (BOM) for computer-aided enterprise production management. Background technique [0002] The full English name of the bill of materials (BOM) is Bill of Material, which is a product structure data file that can be recognized by the computer. In actual production, the BOM is not only a simple collection of parts and materials, but also contains all valuable attribute information of the parts. For example, parts drawing numbers, assembly requirements, technical specifications, user requirements, quality standards, supplier data, tolerance specifications, pricing data, supplier quotations, replacement parts, structural validity, cross-references to documents such as reference signs, etc. As a link to connect and communicate with various businesses of an enterprise, the method of generating a bill of materials (BOM) is an important part of computer-aided enterprise production management. Becau...

Claims

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Application Information

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IPC IPC(8): G06Q10/00G06F17/30G06Q10/06
Inventor 于晓仲梁维
Owner UNIV OF SHANGHAI FOR SCI & TECH
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