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Three-color feeding device of 3D printing machine head

A technology of 3D printers and feeding devices, applied in the field of 3D printing, can solve the problems that the production of finished products of various colors is difficult to realize and increase the difficulty of production

Inactive Publication Date: 2015-05-20
XIAN SHANGSHANG ELECTROMECHANICAL
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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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  • Three-color feeding device of 3D printing machine head

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Embodiment Construction

[0007] 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, including a conveyor belt 6, a rotating shaft 5 and a linkage mechanism 4. The material detector 3 is installed in front of the material 2 entering the transmission mechanism 9, and two conveyor belts 6 are symmetrically installed on each group of materials. Through the linkage mechanism 4 Connect the two rotating shafts 4, one of the rotating shafts 4 of the conveyor belt 6 is connected t...

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Abstract

The invention provides a three-color feeding device of a 3D printing machine head. The three-color feeding device comprises a feeding detector, a feeding controller and a transmission mechanism, wherein the feeding device is arranged at an inlet of a feeding pipeline port and comprises transferring belts, rotating shafts and a coupling mechanism; the detector is arranged at the front part of the transferring belt for entering of materials; the two rotating shafts are coupled by the coupling mechanism; the rotating shaft of one transferring belt is coupled with the output end of the motor; and the feeding controller controls the motor to rotate and drive the rotating shafts to rotate, so that the belts are driven to feed the materials into a feeding pipeline. The three-color feeding device provided by the invention has the advantages that the operation is simple, the implementation is easy and the problem of feeding in the printing process can be effectively solved.

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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IPC IPC(8): B29C31/00B29C67/00
Inventor 王乐民李峰
Owner XIAN SHANGSHANG ELECTROMECHANICAL
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