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A high-precision and smooth 3D printing device based on the Internet of Things and sensor monitoring

A 3D printing and printing device technology, which is applied in the direction of manufacturing auxiliary devices, processing material handling, instruments, etc., can solve the problems of different printed product models, broken wires of printers, and low accuracy of printed products, so as to improve printing accuracy and improve The effect of precise discharge

Active Publication Date: 2022-07-08
HUNAN AUTOMOTIVE ENG VOCATIONAL COLLEGE
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, the 3D printing device in the prior art has poor control effect on material discharge and molding, which results in low accuracy of printing products printed by the printing device.
[0004] In order to solve the problems that the printing accuracy of the printing device that is common in this field needs to be improved; the printed product is different from the computer model due to the misalignment of the printing process; the printer has problems such as broken wires, plugs, and material winding that affect the printing accuracy. invention

Method used

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  • A high-precision and smooth 3D printing device based on the Internet of Things and sensor monitoring
  • A high-precision and smooth 3D printing device based on the Internet of Things and sensor monitoring
  • A high-precision and smooth 3D printing device based on the Internet of Things and sensor monitoring

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Experimental program
Comparison scheme
Effect test

Embodiment 1

[0036] This embodiment constructs a printing device with a three-dimensional printing system that quantitatively feeds and accurately fixes the printing layer of the printing device;

[0037]A high-precision and smooth 3D printing device based on the Internet of Things and sensor monitoring, comprising a nozzle, a body, a computer provided with standard parameter information of a target printing model, and a fixed base for printing the model product, the printing device also includes a The nozzle heats and melts the printing material in the nozzle, and the temperature adjustment module divides the model to be printed into predetermined printing layers and further generates a data analysis module for the amount of printing material corresponding to each of the printing layers. The information situation of the printing layer is further calculated and analyzed to obtain the command module of the control command for the corresponding precise temperature regulation control of the te...

Embodiment 2

[0046] The present embodiment constructs a printing device with a comparison module for detecting the printed layers of the printing device and further determining the accuracy of the corresponding printing layers;

[0047]A high-precision and smooth 3D printing device based on the Internet of Things and sensor monitoring, comprising a nozzle, a body, a computer provided with standard parameter information of a target printing model, and a fixed base for printing the model product, the printing device also includes a The nozzle heats and melts the printing material in the nozzle, and the temperature adjustment module divides the model to be printed into predetermined printing layers and further generates a data analysis module for the amount of printing material corresponding to each of the printing layers. The information situation of the printing layer is further calculated and analyzed to obtain the command module of the control command for the corresponding precise temperat...

Embodiment 3

[0064] This embodiment constructs a printing device that grinds and removes the printing layer for which the preset error threshold is detected and obtained through analysis by the comparison module, so as not to affect the modification module of other completed printing layers of the printing device ;

[0065]A high-precision and smooth 3D printing device based on the Internet of Things and sensor monitoring, comprising a nozzle, a body, a computer provided with standard parameter information of a target printing model, and a fixed base for printing the model product, the printing device also includes a The nozzle heats and melts the printing material in the nozzle, and the temperature adjustment module divides the model to be printed into predetermined printing layers and further generates a data analysis module for the amount of printing material corresponding to each of the printing layers. The information situation of the printing layer is further calculated and analyzed ...

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Abstract

The present invention provides a high-precision and smooth 3D printing device based on the Internet of Things and sensor monitoring. Compared with the prior art, the present invention also includes a temperature adjustment device arranged in the nozzle to heat and melt the printing material in the nozzle. module, divide the model to be printed into predetermined printing layers and further generate a data analysis module for the amount of printing material corresponding to each of the printing layers, and further calculate and analyze according to the information of the corresponding printing layer to obtain the temperature adjustment module. The instruction module of the control instruction corresponding to the precise temperature control, the comparison module for comparing the parameters of the completed printing layer that has been printed in the printing process and the parameters of the corresponding printing layer of the computer to obtain the printing situation of the completed printing layer, and the comparison module for the completed printing layer. The comparison module further determines the modification module for modifying the completed printing layer whose accuracy is not up to standard. The invention realizes the high-precision printing of the printing device by reversibly eliminating the corresponding error printing layer.

Description

technical field [0001] The invention relates to the technical field of 3D printing devices, in particular to a high-precision smooth 3D printing device based on the Internet of Things and sensor monitoring. Background technique [0002] 3D printing technology can be used in jewelry, footwear, industrial design, architecture, engineering and construction (AEC), automotive, aerospace, dental and medical industries, education, geographic information systems, civil engineering, and many other fields. Food can also be printed by 3D printers, which is the future development direction of 3D printers. 3D printing technology is often used in mold making, industrial design and other fields to make models or for direct manufacturing of some products, which means that this technology is gaining popularity. [0003] The experimental team has been browsing and researching 3D printers and high-precision smoothing technology for a long time. At the same time, relying on relevant resources ...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): B29C64/386B29C64/20B29C64/307B33Y30/00B33Y40/00B33Y40/20G06T7/13G06T7/62
CPCB29C64/386B29C64/20B29C64/307B33Y30/00B33Y40/00B33Y40/20G06T7/13G06T7/62
Inventor 熊银花乐启清姚千里何延钢杨明鄂何俊艺何家盼刘莉娜
Owner HUNAN AUTOMOTIVE ENG VOCATIONAL COLLEGE