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A workpiece typesetting method for stereolithography 3D printing

A stereo light curing and 3D printing technology, applied in the field of 3D printing, can solve the problems of long printing time and low efficiency of manual adjustment of typesetting, and achieve the effect of convenient shovel parts

Active Publication Date: 2022-03-18
汕头市夸克智能科技有限公司
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  • Abstract
  • Description
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  • Application Information

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Problems solved by technology

[0004] The purpose of the present invention is to provide a workpiece typesetting method for stereolithography 3D printing. By distinguishing between time-sensitive and insensitive workpieces, the time-sensitive workpieces are intelligently placed on the printing board, and the size, height, and angle of each workpiece are adjusted according to the size, height, and angle of each workpiece. Rotation and arrangement reduce the accumulative distance of the back and forth movement of the scraper on each layer, and solve the problems of low efficiency of manual adjustment and long printing time in the existing typesetting

Method used

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  • A workpiece typesetting method for stereolithography 3D printing
  • A workpiece typesetting method for stereolithography 3D printing
  • A workpiece typesetting method for stereolithography 3D printing

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Embodiment Construction

[0035] The following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only some, not all, embodiments of the present invention. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without creative efforts fall within the protection scope of the present invention.

[0036] In describing the present invention, it should be understood that the terms "X-axis", "Y-axis", "Z-axis", "bottom", "upper", "lower" and the like indicate an orientation or a positional relationship and are for convenience only The present invention is described and simplified descriptions do not indicate or imply that the components or elements referred to must have a specific orientation, be constructed and operate in a specific orientation, and thus should...

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Abstract

The invention discloses a workpiece typesetting method for stereolithography 3D printing, and relates to the technical field of 3D printing. The invention includes the following steps: (1) analyzing the characteristics of the workpieces to be processed; (2) screening and sorting the workpieces to be processed, and separating time-sensitive workpieces and time-insensitive workpieces; (3) typesetting the first row of time-sensitive workpieces; (4) ) Typesetting the second row of time-sensitive artifacts; (5) Typesetting the remaining time-sensitive artifacts; (6) Typesetting time-insensitive artifacts. The invention distinguishes between time-sensitive and insensitive workpieces, intelligently places time-sensitive workpieces on the printing board, rotates and arranges them according to the size, height, and angle of each workpiece, and reduces the cumulative distance of the scraper moving back and forth on each layer , At the same time, it is convenient to shovel and pick up pieces.

Description

technical field [0001] The invention belongs to the technical field of 3D printing, and in particular relates to a workpiece typesetting method for stereolithography 3D printing. Background technique [0002] Stereolithography 3D printing technology, which is a kind of rapid prototyping technology, is a technology based on digital model files, using bondable materials such as powdered metal or plastic, and constructing objects by layer-by-layer printing. Applied in many fields. [0003] Stereolithography 3D printing requires a scraper to squeegee the workpiece one or more times for each layer printed. The layout of the workpiece has a great impact on the time spent on 3D printing, and it also affects the convenience of picking up the parts. In the case that the height of the workpiece remains unchanged, how to arrange the workpiece reasonably to minimize the cumulative movement distance of each layer of the scraper is particularly important for reducing 3D printing time an...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): B29C64/30B33Y40/00
CPCB29C64/30B33Y40/00
Inventor 余钟旭
Owner 汕头市夸克智能科技有限公司
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