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Novel three-color material supply device for 3D (Three-Dimensional) printing head

A technology of a 3D printer and a feeding device, which is applied in the field of 3D printing, can solve the problems that the production of finished products of various colors is not easy to achieve, and increases the difficulty of production.

Inactive Publication Date: 2018-03-06
CHANGSHA YUANDAHUA INFORMATION TECH CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

At present, 3D printing can only be used for single-color printing. After printing, the finished product is a solid color. It is not easy to produce multi-color finished products. The color can only be realized by inkjet printing, which increases the difficulty of production.

Method used

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  • Novel three-color material supply device for 3D (Three-Dimensional) printing head

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Embodiment Construction

[0007] In order to make the object, technical solution and advantages of the present invention clearer, the present invention will be further described in detail below in conjunction with the accompanying drawings and embodiments. It should be understood that the specific embodiments described here are only used to explain the present invention, not to limit the present invention.

[0008] A new three-color feeding device for a 3D printer head proposed by the present invention, as shown in the figure, the feeding device is composed of a feeding detector 3, a motor 7, a feeding controller 8 and a transmission mechanism 9, for each A group of feeding devices are respectively used for the colored materials, and each group of feeding devices is controlled by a feeding controller 8. The transmission mechanism 9 is installed at the entrance of the feed pipe mouth 1, and the transmission mechanism 9 adopts a belt transmission. The supply of materials is carried out in this way, inclu...

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Abstract

The invention provides a novel three-color material supply device for a 3D (Three-Dimensional) printing head. The material supply device consists of a material inlet detector, a material supply controller and a drive mechanism, wherein the material supply device is mounted at an inlet of an orifice of a material inlet pipeline, and comprises delivery belts, rotating shafts and linkage mechanisms;the detector is mounted in a front where a material enters the delivery belts; all the rotating shafts are linked through the linkage mechanisms; the rotating shaft of one delivery belt is linked withan output end of a motor; the motor is controlled through the material supply controller to rotate to drive the rotating shafts to rotate; the belts are driven to rotate to send the material into thematerial inlet pipeline. The technique is simple to operate and easy to realize, and can be used for effectively solving the material supply problem in a printing process.

Description

technical field [0001] The invention belongs to the technical field of 3D printing, and in particular relates to a novel three-color feeding device for a 3D printer head. Background technique [0002] 3D printing is also called rapid prototyping, that is, put data and raw materials into a 3D printer, and print out the product layer by layer through computer program control, and finally form a finished product. 3D printing has become a trend and has been widely used in the field of design, especially industrial design, digital product mold opening, etc. It can complete the printing of a mold within a few hours, saving a lot of time from product development to market. At present, 3D printing can only be used for single-color printing. After printing, the finished product is a solid color. It is not easy to produce multi-color finished products. Colors can only be realized by inkjet printing, which increases the difficulty of production. Contents of the invention [0003] In...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B29C64/336B33Y40/00
CPCB33Y40/00
Inventor 不公告发明人
Owner CHANGSHA YUANDAHUA INFORMATION TECH CO LTD
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