Size labeling error correction self-adaptive adjustment method in Solid works two-dimensional engineering drawing

Abstract

The invention discloses a size labeling error correction self-adaptive adjustment method in a Solids two-dimensional engineering drawing. The size labeling error correction self-adaptive adjustment method comprises the following steps: 1) obtaining a view object; 2) judging whether the size quantity in the current view size object is empty or not; 3) obtaining midpoint coordinates of the current view and diagonal point coordinates of a view envelope box; 4) obtaining annotation, start arrow and end arrow coordinates of the view annotation size annotation text; 5) classifying the sizes into horizontal sizes, vertical sizes and other sizes according to the arrow coordinates marked by the sizes; 6) layering and adjusting the horizontal size and the vertical size according to the midpoint coordinates and the diagonal point coordinates; 7) performing interference judgment on all size marks, and 8) performing self-adaptive adjustment on other interference sizes. According to the size labeling error correction self-adaptive adjustment method, rearrangement and distance specification adjustment of the dimension marks in the two-dimensional engineering drawing are achieved, and the problemof interference of the dimension mark positions in the two-dimensional engineering drawing which is rapidly generated after variant design is effectively solved, and standardization of the drawing isfacilitated.

Description

technical field [0001] The invention relates to the field of two-dimensional engineering drawing, in particular to an adaptive adjustment method for dimensioning error correction in a Solid works two-dimensional engineering drawing. Background technique [0002] In recent years, in the field of mechanical design, although the 3D model design method has been widely used, 2D engineering drawings are still an important basis for the final output of enterprise product design and production and processing. Surface roughness, shape, and Labeling information such as position tolerance, fit and dimension tolerance is difficult to express and label in the 3D model. [0003] At present, due to technical reasons, enterprises often adopt the coexistence mode of 3D modeling and 2D engineering drawings when designing products. In the manual drawing of 2D engineering drawings, the spacing between dimension lines cannot be controlled very precisely, so that the spacing between dimension li...

AI Technical Summary

Problems solved by technology

[0005]① Dimension lines are not aligned;

Images