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3D layered printing method of articles for daily use

A daily necessities, 3D technology, applied in the field of 3D printing, can solve the problems of slow printing speed, the number of printing heads can not be too many, 3D printing technology cannot be well promoted, etc., to achieve the effect of speeding up printing and expanding the scope of application

Inactive Publication Date: 2015-04-29
安徽禾元建筑劳务有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

In the above-mentioned layer-by-layer printing process, because the print head needs to scan back and forth, and at the same time, in order to avoid movement interference between the print heads, the number of installed print heads should not be too large, resulting in a very slow printing speed
Therefore, for large objects, especially daily necessities that do not require high precision, the existing 3D printing technology cannot be well promoted and needs to be improved

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0013] In one embodiment, a kind of daily necessities 3D layered printing method that the present invention proposes, comprises the following steps:

[0014] S1: Input the three-dimensional data of daily necessities to be printed into the control device;

[0015] S2: The control device decomposes the three-dimensional data of daily necessities into multiple plane-level data;

[0016] S3: the control device converts any of the above-mentioned plane-level data into a set of printing plate movement trajectory data and printing head spraying material quantity data;

[0017] S4: According to the movement trajectory data of each group of print heads and the quantity data of the sprayed materials of the print heads, the control device controls each printing mechanism to perform layered printing of daily necessities on different printing boards, wherein any printing mechanism is controlled by the control device according to a single group The print head sprays the material quantity d...

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PUM

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Abstract

The invention discloses a 3D layered printing method of articles for daily use. The 3D layered printing method comprises the following steps: S1, inputting the three-dimensional data of the to-be-printed articles for daily use into a controller; S2, decomposing the three-dimensional data of the articles for daily use into a plurality of plane hierarchy data by the controller; S3, converting any plane hierarchy data into one group of print board motion trail data and print head spraying material quantity data by the controller; S4, controlling each print mechanism to carry out layered print of the articles for daily use on different print boards by the controller according to each group of print board motion trail data and print head spraying material quantity data; S5, by the controller, controlling a transferring mechanism to act and transfer the articles for daily use by layers one by one and controlling a bonding mechanism to act, and overlap and bond the articles for daily use by layer so as to obtain the articles for daily use, needing to be printed.

Description

technical field [0001] The invention relates to the technical field of 3D printing, in particular to a 3D layered printing method for daily necessities. Background technique [0002] 3D printing technology is a rapid prototyping technology, which is based on digital model files, using powdered metal, plastic resin and other materials, using methods such as adhesive bonding and light curing, to construct objects by layer-by-layer printing. In the above-mentioned layer-by-layer printing process, since the print head needs to scan back and forth, and at the same time, in order to avoid movement interference between the print heads, the number of installed print heads should not be too large, resulting in a very slow printing speed. Therefore, for large objects, especially daily necessities that do not require high precision, the existing 3D printing technology cannot be well promoted and needs to be improved. Contents of the invention [0003] In order to solve the technical...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B29C67/00B22F3/115B33Y50/00
Inventor 吕月林
Owner 安徽禾元建筑劳务有限公司