Design and arrangement method of hole decoration plate based on circle stack

Abstract

The invention discloses a method for designing and arranging hole decorative plates based on circle stacks, which includes the following steps: (1) importing a customized image, adjusting the size of the image according to the customized style, and converting it into a grayscale image; (2) converting the image to grayscale Segment the final image, obtain the core image area, and leave the background image blank; (3) Calculate the circle radius range corresponding to the punch aperture standard series according to the characteristics of the circle pile and combined with different mechanical structure requirements; (4) ) Calculate the geometric center of the foreground image and use it as the starting point; (5) Establish a polar coordinate system with the starting point in step (4), obtain the shaft diameter from the maximum distance, and find the next point; (6) Calculate the polar angle rotation from the distance (7) Adjust the coordinates of this point; (8) Repeat steps (6) and (7) to complete the filling of the area and boundary; (9) Statistics, generate processing technology information, and The processing technology information is used for processing by a numerical control machine tool; the present invention uses the characteristics of the circle pile and combines the polar coordinate point method to realize the design and arrangement method of the artistic punching decorative board with randomness, so as to ensure the structural rigidity and While improving the stability, the visual artistic effect of the board is improved.

Description

Technical field: [0001] The invention relates to the technical field of hole-mounted plate processing, in particular to a method for designing and arranging hole-decorated plates based on round piles. Background technique: [0002] Art perforated decorative panel, it is a new type of decorative aluminum plate product, which is realized by "punching and imaging" on the plate, and is often used for home decoration, as well as large public places such as subways and airports or large building decoration. [0003] Punched plate is a kind of decorative plate, which has been popular in the home decoration industry in recent years. It is easy to manufacture, low in cost, and short in cycle. It can be processed and manufactured only by CNC punching machines and other equipment, and has attracted attention. Among them, the new type of decorative board that has received wide attention is the "punching and painting" decorative board, the artistic punching decorative board. This produc...

AI Technical Summary

Problems solved by technology

[0007] The third-stage plan optimizes the image performance and look and feel of the preliminary plan to a certain extent, but in essence it still uses holes to simulate pixels. The arrangement of holes is neat but rigid, which relatively inhibits the "punching and painting" The resulting "smart" artistic effect is like a low-resolution photo, lacking random visual characteristics

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