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Far-infrared heating medical 3D printer

A 3D printer and far-infrared technology, applied in the processing of heating elements, 3D object support structures, additive manufacturing, etc., can solve the problems of high power consumption and low thermal conductivity of electric heating, achieve high heating efficiency and save power consumption , easy to achieve effect

Inactive Publication Date: 2017-10-20
芜湖启泽信息技术有限公司
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  • Abstract
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AI Technical Summary

Problems solved by technology

[0003] The melting of thermoplastic polymer materials is generally carried out inside the print head, which requires a higher temperature, so it is necessary to install a heating device on the print head. The existing heating device generally uses electric heating, which has low heat conduction efficiency and large power consumption. Sometimes it is necessary to install a stirring device inside the silo to make the material heating more evenly

Method used

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  • Far-infrared heating medical 3D printer
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Embodiment Construction

[0015] The present invention will be further illustrated below in conjunction with the accompanying drawings and specific examples. The examples are implemented on the premise of the technical solutions of the present invention. It should be understood that these examples are only used to illustrate the present invention and are not intended to limit the scope of the present invention.

[0016] Such as figure 1 and figure 2 As shown, a far-infrared heating medical 3D printer includes a feeding device 1, a fixing device 2, a material cavity 3, an extrusion device 4, a nozzle 5 and a far-infrared heating plate 6, and a feeding device is arranged above the fixing device 2 , the bottom of the fixing device 2 is provided with a material cavity 3, an extruding device 4 and a nozzle 5 in sequence, and the far-infrared heating plate 6 is a far-infrared heating plate, and the far-infrared heating plate is cylindrical, and is fixedly arranged around the material cavity 3 ; The extrusi...

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Abstract

The invention discloses a far-infrared heating medical 3D printer comprising a feeding device, a fixing device, a material chamber, an extrusion device, a nozzle and a far-infrared heating panel; the feeding device is arranged above the fixing device; the material chamber, the extrusion device and the nozzle sequentially arranged downwards below the fixing device; the far-infrared heating panel is cylindrical and is fixedly arranged around the material chamber; and the extrusion device and the far-infrared heating panel are respectively electrically connected with a central processing unit of the printer. Wire materials entering the 3D printer are heated to be fused by the far-infrared heating panel, and the far-infrared heating medical 3D printer has the advantages of high heating speed, high heating efficiency, electricity saving and the like and is simple in structure, easy to realize, energy-saving and environment-friendly.

Description

technical field [0001] The invention belongs to the technical field of medical 3D printers, and in particular relates to a far-infrared heating medical 3D printer. Background technique [0002] 3D printing technology, also known as additive manufacturing technology, is actually an emerging technology in the field of rapid prototyping. It is based on digital model files and uses bondable materials such as powdered metal or plastic. A technique for constructing objects in a manner. The basic principle is additive manufacturing, the technique of adding material layer by layer to generate a three-dimensional solid. At present, 3D printing technology is gradually expanding its application in medicine, bioengineering, construction, clothing, aviation and other fields, opening up a broad space for innovation. Fused extrusion deposition molding (FDM) is a commonly used technology in 3D printing technology. The principle is to use thermoplastic polymer materials to extrude from the...

Claims

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Application Information

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IPC IPC(8): B29C64/118B29C64/295B29C64/393B33Y30/00B33Y50/02
CPCB33Y30/00B33Y50/02
Inventor 曾伟宏
Owner 芜湖启泽信息技术有限公司
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