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Span adjusting method for multi-head 3D printer

A 3D printer and adjustment method technology, applied in the direction of additive processing, etc., can solve the problems of single function, unable to complete one-time printing of multiple repetitive patterns, etc.

Active Publication Date: 2017-11-17
王亚军
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] Existing 3D printers can only perform single-head printing, which has a single function and cannot complete one-time printing of multiple repetitive patterns

Method used

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  • Span adjusting method for multi-head 3D printer
  • Span adjusting method for multi-head 3D printer
  • Span adjusting method for multi-head 3D printer

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Embodiment Construction

[0055] The technical solutions in the embodiments of the present invention will be clearly and completely described below in conjunction with 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 making creative efforts belong to the protection scope of the present invention.

[0056] A high-precision multi-axis 3D printer, which mainly includes a reversing tube 130 that can produce molten raw materials or receive molten raw materials, and a diverter plate 150 connected to the discharge end of the bottom of the reversing tube 130. The reversing tube 130 can rotate around its own axis and is connected to the power output part a240 of the first power supply mechanism 20. The first power supply mechanism 20 also includes a power output par...

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Abstract

The invention discloses a span adjusting method for a multi-head 3D printer. The method comprises the steps: S1, when a molten raw material is accepted by a first communicating hole, making the molten raw material flow into a first extrusion head by the first communicating hole and a first melting runner, and carrying out extrusion molding by using the first extrusion head; S2, when the molten raw material is accepted by a second communicating hole, realizing the span adjustment between the first extrusion head and a second extrusion head in the process that a storage supporting body moves along a guide direction of a guide rail, making the molten raw material flow into the second extrusion head by the second communicating hole, a pushing trough and a second melting runner, and carrying out extrusion molding by using the second extrusion head; and S3, when the molten raw material is simultaneously accepted by the first communicating hole and the second communicating hole, making the molten raw material flow into the first extrusion head by the first communicating hole and the first melting runner, or making the molten raw material flow into the second extrusion head by the second communicating hole, the pushing trough and the second melting runner so as to realize the simultaneous work of the first extrusion head and the second extrusion head.

Description

technical field [0001] The invention relates to a 3D printer, in particular to a multi-axis 3D printer. Background technique [0002] 3D printing is a form of additive manufacturing technology. In additive manufacturing technology, three-dimensional objects are created through continuous physical layers. Compared with other additive manufacturing technologies, 3D printers are fast, cheap, and easy to use. 3D printers are functionally the same as laser forming technology, using layered processing and superposition forming, that is, adding materials layer by layer to generate 3D entities, which is completely different from traditional material removal processing technologies. [0003] Existing 3D printers can only perform single-head printing, which has a single function and cannot complete one-time printing of multiple repetitive patterns. Contents of the invention [0004] In order to solve the deficiencies of the prior art, the object 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): B29C64/20B33Y30/00
CPCB33Y30/00
Inventor 张玲玲
Owner 王亚军
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