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3D printer adopting multi-color wires

A 3D printer and wire technology, applied in 3D object support structures, additive processing, manufacturing tools, etc., can solve the problems of multiple feeding tubes being entangled together, high cost of printing heads, etc.

Pending Publication Date: 2021-06-08
WUHU AISANDI ELECTRONICS TECH CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, the cost of multiple print heads is relatively high, and the rotating device must be switched every time a different color layer is printed, which can easily cause multiple feeding tubes to be entangled together, resulting in printing failures

Method used

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  • 3D printer adopting multi-color wires
  • 3D printer adopting multi-color wires
  • 3D printer adopting multi-color wires

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Embodiment Construction

[0053] In order to make the purpose, technical solutions and advantages of the embodiments of the present invention more clear, 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 It is a part of embodiments of the present invention, but not all embodiments. 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.

[0054] The embodiment of the present invention proposes a 3D printer using multi-color wires, including a three-coordinate moving platform 1, a moving seat 2, a conversion assembly 3, a discharging mechanism 4 and a feeding assembly 5, for example, as figure 1 shown.

[0055] The moving base 2 is movably arranged on the three...

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Abstract

The invention belongs to the technical field of 3D printing equipment, and particularly relates to a 3D printer adopting multi-color wires. The 3D printer comprises a three-coordinate moving platform, a moving seat, a conversion assembly, a discharging mechanism and a plurality of feeding assemblies. The moving seat is movably mounted on the three-coordinate moving platform. The multiple feeding assemblies are fixedly mounted on the moving seat. The conversion assembly comprises a first shell, a conversion portion and a first motor. The conversion portion is located in a first cavity, and one end of an output shaft of the first motor is in transmission connection with the conversion portion. The wires on the feeding assemblies are connected with the conversion portion through first through holes. The upper end of the discharging mechanism is fixedly connected with a first connecting plate, and the interior of the discharging mechanism communicates with the interior of the conversion portion. A plurality of sets of second supporting frames are arranged on the moving seat, and thus the printer can directly use the multi-color wires for printing.

Description

technical field [0001] The invention belongs to the technical field of 3D printing equipment, in particular to a 3D printer using multi-color wires. Background technique [0002] 3D printer, also known as three-dimensional printer, is a kind of accumulative manufacturing technology, that is, a machine of rapid prototyping technology. It is based on digital model files and uses special wax or plastic as bondable materials. Layers of bonded material are used to create three-dimensional objects. [0003] Traditional 3D printers use single-color wires to print 3D models. In order to accurately reflect the characteristics of each part of the 3D model, it is necessary to color the 3D model. The coloring method is manual spraying. This method of manual coloring is inefficient, and It is easy to produce position deviation when marking features on the 3D model, so it cannot be adapted to large-scale production. In response to this problem, a type of 3D printer with a rotating devic...

Claims

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Application Information

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IPC IPC(8): B29C64/20B29C64/336B33Y30/00B33Y40/00
CPCB29C64/20B29C64/336B33Y30/00B33Y40/00Y02P10/25
Inventor 张文义王玲钰
Owner WUHU AISANDI ELECTRONICS TECH CO LTD
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