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Multi-nozzle 3D printer used for additive manufacturing

A 3D printer and additive manufacturing technology, applied in the direction of additive manufacturing, manufacturing tools, additive processing, etc., can solve the problem that symmetrical objects cannot be formed at one time, and achieve the effect of fast printing

Inactive Publication Date: 2018-10-23
LUAN YONGZHEN GRIZZLY ELECTRICAL & MECHANICAL TECH CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] As far as the current 3D printers are concerned, the printing of symmetrical objects cannot be formed at one time, but can only be carried out one by one. There is still a lot of room for improvement in printing efficiency.

Method used

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  • Multi-nozzle 3D printer used for additive manufacturing
  • Multi-nozzle 3D printer used for additive manufacturing
  • Multi-nozzle 3D printer used for additive manufacturing

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Embodiment Construction

[0072] 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.

[0073] The solid raw materials mentioned in the present invention are conventional consumables for 3D printers, and the solid raw materials are in a linear structure.

[0074] Such as Figure 1-6 , 11, and 12, the multi-nozzle 3D printer for additive manufacturing includes a support body 10 and an extrusion assembly, the support body 10 is fixedly arranged and the extrusion assembly is arranged at the bottom of the support body 10, wherein The output assembly i...

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Abstract

The invention discloses a multi-nozzle 3D printer used for additive manufacturing. The multi-nozzle 3D printer comprises a supporting body and an extrusion assembly; the supporting body is fixedly arranged, and the extrusion assembly is arranged at the bottom of the supporting body; the extrusion assembly is rotatably connected with the supporting body; the supporting body is further provided witha steering driving mechanism used for driving the extrusion assembly to rotate; the extrusion assembly is connected to a steering power output component of the steering driving mechanism; a materialmixing mechanism comprises a material distribution pipe which is coaxial with the rotation axis of the extrusion assembly and can rotate around the own axis; the material distribution pipe receives asolid raw material can generate a molten raw material; a material distribution groove can communicate with a first material hole and / or a second material hole and guide the raw material into a transition material plate; the material mixing mechanism further comprises a material distribution power supplying mechanism and a middle transmission component a which is arranged between a material distribution power receiving component and a material distribution power output component and is used for power transmission; and the material distribution power receiving component and the material distribution power output component are both spur gears.

Description

[0001] This invention is a divisional application for an invention patent with the application date of August 31, 2017, the application number: 2017107677859, and the invention title of "Extrusion Mechanism for High-Precision Five-axis 3D Printer". technical field [0002] The invention relates to a 3D printer, in particular to a multi-axis 3D printer. Background technique [0003] 3D printer, also known as three-dimensional printer (3DP), is a kind of accumulative manufacturing technology, that is, a machine of rapid prototyping technology. It is based on a digital model file and uses special wax, powdered metal or plastic to bond materials, which create three-dimensional objects by printing layers of adhesive materials. At this stage 3D printers are used to manufacture products. The technology of constructing objects by printing layer by layer. The principle of a 3D printer is to put data and raw materials into the 3D printer, and the machine will build the product layer...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B29C64/118B29C64/20B29C64/227B29C64/321B33Y30/00B33Y40/00
CPCB29C64/118B29C64/20B29C64/227B29C64/321B33Y30/00B33Y40/00
Inventor 朱文祥
Owner LUAN YONGZHEN GRIZZLY ELECTRICAL & MECHANICAL TECH CO LTD