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Auxiliary conveying device of 3D printer

A 3D printer and auxiliary feeding technology, applied in 3D object support structures, metal processing equipment, manufacturing tools, etc., can solve the problems of unusable feeding devices and waste of resources.

Inactive Publication Date: 2017-04-26
NANJING INST OF TECH
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] However, due to the various styles of printers, all kinds of printers are just one printer, and the feeding device attached to it cannot be used universally, resulting in a waste of resources

Method used

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  • Auxiliary conveying device of 3D printer
  • Auxiliary conveying device of 3D printer

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Experimental program
Comparison scheme
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Embodiment Construction

[0016] The present invention will be further described below in conjunction with accompanying drawing.

[0017] In the figure: 1-raw material tray, 2-roller, 3-roller bracket, 4-base, 5-control panel installation station, 6-printer installation station, 7-spindle, 8-bearing, 9-bearing T-shaped fixing circle, 10-3D printer, 11-control panel.

[0018] As shown in the figure, an auxiliary feeding device for a 3D printer includes a base 4, a raw material tray 1 and a conveying mechanism. The base 4 is "L"-shaped, wherein the vertical direction of the "L"-shaped base is provided with a groove matching the raw material disk 1, and the raw material disk 1 is fixed in the groove by the main shaft 7 and the bearing 8. A transmission mechanism is fixed on the horizontal direction of the "L"-shaped base, and the transmission mechanism includes a roller support 3 on which a roller 2 is installed. The raw material disk 1 is fixed on the bearing 8 through the bearing T-shaped fixed ring 9...

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PUM

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Abstract

The invention belongs to the technical field of mechanical engineering and particularly discloses an auxiliary conveying device of a 3D printer. By adopting the auxiliary conveying device, the problems about conveying of 3D printers are solved mainly. The auxiliary conveying device of the 3D printer comprises a base, a material reel and a conveying mechanism. The two ends of the base are provided with the material reel and the conveying mechanism correspondingly. The material reel is fixed to one end of the base through a spindle. The conveying mechanism is arranged at the other end of the base. A control panel mounting position and a printer mounting position are also arranged on the base. The conveying mechanism comprises a rolling wheel support. A rolling wheel is arranged at the upper end of the rolling wheel support. When the 3D printer operates, a stepping motor on a fiber outlet conducts driving to drive the material reel to rotate, so that conveying is realized, and the automation degree of the 3D printer is improved.

Description

technical field [0001] The invention belongs to the technical field of material forming, and in particular relates to a novel 3D printer auxiliary feeding device. Background technique [0002] 3D printing method (3DP, Three Dimensional Printing): It is a kind of rapid prototyping technology, which is based on a digital model file, and is constructed by layer-by-layer printing using powdered metal or plastic and other bondable materials. object technology. The principle is that according to the principle of the printer, the print head produces plastic in a molten state, the plastic is sprayed out in a filamentary form, and the first line is sprayed and solidified. After one layer is completed, the Z axis drops to a certain height, and then the printing of the next layer is continued until the next layer is printed. Complete machining of the entire part. In the past, it was often used to make models in the fields of mold manufacturing and industrial design, and is now gradua...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B29C64/118B29C64/321B33Y30/00
CPCB33Y30/00
Inventor 吴梦陵孙松王辛张珑王鑫袁帅叶璨
Owner NANJING INST OF TECH