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Layout method based on 3D printing

A 3D printing and layout technology, applied in the field of 3D printing, can solve problems such as the inability to realize batch and orderly production, increase the randomness of layout, and achieve the effect of avoiding uncertainty and low efficiency and realizing automation

Active Publication Date: 2022-04-15
NINGXIA KOCEL MOLD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, the current method of manually arranging product positions increases the randomness of the arrangement, making it impossible to achieve batch and orderly production.

Method used

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  • Layout method based on 3D printing
  • Layout method based on 3D printing

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0028] In this embodiment, there are three products of the four specifications.

[0029] The specific operation process of the layout method based on 3D printing is as follows:

[0030] S101, import the three-dimensional models of the four products to be printed into the 3D printing device, and obtain the peripheral contour values ​​of the four three-dimensional models of the products, which are respectively the length, width and height of the product 1 1 =2250mm,w 1 =1500mm, h 1 =500mm, the length, width and height of product 2 l 2 =1200mm,w 2 =750mm, h 2 =300mm, the length, width and height of product 3 l 3 =1000mm,w 3 =500mm, h 3 = 200mm and length, width and height l of product 4 4 =1200mm,w 4 =700mm, h 4 =300mm, and the number of printing required for each product is three;

[0031] S102, setting a printable area, the length of which is L=2200mm, the width is W=1500mm, and the height is H=700mm;

[0032]S103, according to the volume sw of the outer cuboid outl...

Embodiment 2

[0041] This embodiment only changes the algorithm of step S004, taking the four models provided this time as examples, specifically:

[0042] S201. Import the three-dimensional models of the four products to be printed into the 3D printing device, and obtain the peripheral contour values ​​of the four three-dimensional models of the products, which are respectively the length, width and height of the product 1 1 =2250mm,w 1 =1500mm, h 1 =500mm, the length, width and height of product 2 l 2 =1200mm,w 2 =750mm, h 2 =300mm, the length, width and height of product 3 l 3 =1000mm,w 3 =500mm, h 3 = 200mm and length, width and height l of product 4 4 =1200mm,w 4 =700mm, h 4 =300mm, and the number of printing required for each product is three;

[0043] S202, setting a printable area, the length of which is L=2200mm, the width is W=1500mm, and the height is H=700mm;

[0044] S203, according to the volume sw of the outer cuboid outline of the product to be printed, sort the p...

Embodiment 3

[0052] This embodiment only changes the algorithm of step S004, taking the four models provided this time as examples, specifically:

[0053] S301. Import the three-dimensional models of the four products to be printed into the 3D printing device, and obtain the peripheral contour values ​​of the four three-dimensional models of the products, which are the length, width and height of the product 1 respectively. 1 =2250mm,w 1 =1500mm, h 1 =500mm, the length, width and height of product 2 l 2 =1200mm,w 2 =750mm, h 2 =300mm, the length, width and height of product 3 l 3 =1000mm,w 3 =500mm, h 3 = 200mm and length, width and height l of product 4 4 =1200mm,w 4 =700mm, h 4 =300mm, and the number of printing required for each product is three;

[0054] S302, setting a printable area, the length of which is L=2200mm, the width is W=1500mm, and the height is H=700mm;

[0055] S303, according to the volume sw of the outer cuboid outline of the product to be printed, sort the ...

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Abstract

A layout method based on 3D printing belongs to the technical field of 3D printing and is used to solve the problem of low efficiency and irregular layout of 3D printing. The method is to set the three-dimensional model of the product to be printed as a cuboid according to the outer contour, That is to say, the outer contour of the three-dimensional model of the product to be printed is a cuboid, obtain the length, width and height of the cuboid of the product model, set the distance between the three-dimensional model cuboid contours of each product to be printed as Tmm, and adopt And the rule of top, left to right, big first and then small arranges the 3D model of the product to be printed in the printable area. This method realizes the automation of the layout, and at the same time realizes the high utilization rate of the space and the regularity of the layout.

Description

technical field [0001] The invention relates to the technical field of 3D printing, in particular to a layout method of a 3D printing device. Background technique [0002] 3D printing technology is a kind of additive manufacturing technology, including fusion extrusion technology (FDM) and 3DP technology, among which 3DP technology is layered powder coating and printing. In the case of the same powder coating surface, how to effectively distribute the printing area, That is, how to arrange the location of the product has become a key factor in determining the single production volume under the condition that the equipment hardware remains unchanged. However, the current method of manually arranging product positions increases the randomness of the arrangement, making it impossible to achieve batch and orderly production. Contents of the invention [0003] In view of the randomness, disorder, and effectiveness of space utilization in the layout of 3D printing products abov...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): B29C64/386B33Y50/00
CPCB29C64/386B33Y50/00
Inventor 张睿智杜立强虎成郑栋娥杜银学
Owner NINGXIA KOCEL MOLD