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3D Printer stability control method and control system

A stable control method and 3D printer technology, applied in the direction of additive processing, etc., can solve the problems of inaccurate effect, poor printer stability, and inflexible rule mode, etc.

Active Publication Date: 2016-06-08
三维泰柯(厦门)电子科技有限公司
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  • Abstract
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AI Technical Summary

Problems solved by technology

Usually, 3D printing is difficult to adapt to a variety of printed objects due to the inflexibility of the regular pattern, so that a physically stable structure cannot be guaranteed, and the printed effect is not accurate enough.
[0003] The iterative value of the 3D printer slice control and molding process will undergo unbalanced attenuation with the change of the threshold error value, resulting in poor stability of the printer

Method used

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  • 3D Printer stability control method and control system
  • 3D Printer stability control method and control system
  • 3D Printer stability control method and control system

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Embodiment Construction

[0043] 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. The components of the embodiments of the invention generally described and illustrated in the figures herein may be arranged and designed in a variety of different configurations. Accordingly, the following detailed description of the embodiments of the invention provided in the accompanying drawings is not intended to limit the scope of the claimed invention, but merely represents selected embodiments of the invention. Based on the embodiments of the present invention, all other embodiments obtained by those skilled in the art without making creative efforts belong to the protection scope of the present invention.

[0044] It should be noted that like numerals and let...

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Abstract

An embodiment of the invention provides a 3D printer stability control method and a control system and relates to the technical field of three-dimensional printing. The 3D printer stability control method comprises: acquiring a comprehensive control valve of a first 3D printer module for a second 3D printer module, acquiring an iterative control module of the 3D printer to obtain a relation between an iterative control function and a threshold error value during ith (I being a positive integer greater than 0) control, further acquiring an optimal threshold error value function, and solving an optimal threshold error value. In the 3D printer stability control method and the control system of the invention, by constructing the optimal threshold error value model and by selecting the optimal threshold error value in real time through an attenuation integral balance point of recommended control valves, it is possible to well solve the problem that recommended control valves of a forming process of a 3D printer experience a balance and imbalance attenuation along with changes in a threshold value and to improve the stability of the printer.

Description

technical field [0001] The present invention relates to the technical field of three-dimensional printing, in particular to a method and system for stabilizing a 3D printer. Background technique [0002] 3D printing, also known as additive manufacturing or additive modeling, is the process of using digital models to process physical objects. During processing, the printed object is built by adding material layer by layer. Generally, 3D printing is difficult to adapt to a variety of printed objects due to the inflexibility of the regular pattern, so that a physically stable structure cannot be guaranteed, and the printed effect is not accurate enough. [0003] The iterative value of the 3D printer slice control and molding process will undergo unbalanced attenuation with the change of the threshold error value, resulting in poor stability of the printer. Contents of the invention [0004] In view of this, the purpose of the embodiments of the present invention is to provi...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B29C67/00B33Y50/02
CPCB33Y50/02
Inventor 刘利钊
Owner 三维泰柯(厦门)电子科技有限公司
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