Interactive automatic mapping system based on CAD (computer-aided design), mapping method and construction method of system

Abstract

The invention discloses an interactive automatic mapping system based on CAD (computer-aided design). The interactive automatic mapping system comprises a user menu module, a dialog box module, a parameter passing module, a core processing module, and a graphic plotting module, wherein the user menu module is used for operation by a user to activate a certain mapping instruction; the dialog box module is used for allowing a user to input a graph parameter corresponding to the mapping instruction; the parameter passing module is used for passing a graphic parameter; the core processing module is used for receiving the graphic parameter, calculating corresponding dot coordinates according to the graphic parameter and a preset mathematical model; and the graphic plotting module is used for subjecting the dot coordinates to graphical treatment according to the mapping instruction and outputting a corresponding graph. The interactive automatic mapping system provided by the invention can realize automatic mapping operation with the aid of CAD, and can greatly improve efficiency and reduce error rate by using the computer automatic operation to substitute for a large amount of manual operations. Meanwhile, the invention also discloses an interactive automatic mapping method based on CAD, and a construction method of the interactive automatic mapping system based on CAD.

Description

technical field [0001] The invention relates to the field of automatic control, and more specifically relates to a CAD-based interactive automatic drawing system, drawing method and construction method. Background technique [0002] For most manufacturing industries, engineering drawings are the basis for the execution of all subsequent work links. Therefore, drawing work is not only a prerequisite but also a necessary condition. Existing engineering drawings are usually completed using CAD, that is, computer-aided design tools. In the existing design and drawing process, the design and drawing personnel carry out manual drawing according to the national mechanical drawing standards, company design standards and company process standards. The drawing process requires step-by-step manual drawing operations using drawing tools, such as Embryo, drawing the working surface and dimensioning, etc. [0003] For some manufacturing industries, especially the diamond abrasive tool m...

AI Technical Summary

Problems solved by technology

Therefore, in the design and drawing work, there are a lot of repetitive operations, which not only increases the workload of the design and drawing personnel, but also causes unnecessary waste of manpower, which often affects production efficiency, production progress and even delivery time. Moreover, due to the design Drawing personnel sometimes have certain differences in their understanding of standards, which is not conducive to the implementation of standardization. The manual drawing process increases the possibility of errors and increases the risk of manufacturing costs and quality management.

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