Drawing method and device used for engineering drawing in CATIA (Computer-graphics Aided Three-dimensional Interactive Application)

Abstract

The invention provides a drawing method and device used for engineering drawing in CATIA (Computer-graphics Aided Three-dimensional Interactive Application). The method comprises the following steps: when a situation that a picture frame is imported into an engineering drawing interface, reading the identifier of the picture frame; according to the read identifier of the picture frame, judging whether the picture frame is a preset dedicated picture frame or not, loading a mapsheet for the dedicated picture frame according to mapsheet information corresponding to the dedicated picture frame when the picture frame is judged as the dedicated picture frame; and when a target model selected from a preset map depot by a user is received, searching detailed information corresponding to the target model, and filling the searched detailed information into the appointed position of a drawing when the drawing of the target model under a current view is drawn. Through the drawing method, the drawing efficiency of engineering drawing personnel can be improved, the time and the vigor, which are input into the drawing, of engineering drawing personnel can be reduced, and error rates can be lowered.

Description

technical field [0001] The invention relates to the field of engineering drawing design, in particular to a drawing method and device used in CATIA engineering drawing. Background technique [0002] CATIA software is widely used in mechanical design fields such as airplanes, automobiles, and ships because of its powerful drawing functions. However, in the existing drawing methods used in CATIA engineering drawing, it usually requires engineering drawing personnel to manually fill in or modify the detailed information related to the engineering drawing on the drawing. The more complex the engineering drawing, the more time and effort the engineering drawing personnel need to invest. Manual map filling is not only time-consuming and labor-intensive, but also has a high error rate. [0003] For the above-mentioned problem that engineering drafters need to manually fill in or modify the detailed information of engineering drawings, which is time-consuming and laborious, no effe...

AI Technical Summary

Problems solved by technology

However, in the existing drawing methods used in CATIA engineering drawing, it usually requires engineering drawing personnel to manually fill in or modify the detailed information related to the engineering drawing on the drawing. The more complex the engineering drawing is, the more time and effort the engineering drawing personnel need to invest. Manual map filling is not only time-consuming and labor-intensive, but also has a high error rate

[0003] In view of the time-consuming and labor-intensive problem that the above-mentioned engineering drafting personnel need to manually fill in or modify the detailed information of the engineering drawing, no effective solution has been proposed so far

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