3D printing equipment with humidity control and edge warping prevention functions

A humidity control and 3D printing technology, applied in sequence/logic controller program control, metal processing equipment, electrical program control and other directions, can solve problems such as 3D printing equipment malfunction, 3D printing equipment damage, edge warping, etc. , to achieve the effect of good humidity regulation, uniform water dissolving glue, and preventing edge lifting.

Active Publication Date: 2018-10-09
SHAANXI HENGTONG INTELLIGENT MACHINE
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] The plastic will shrink during the cooling process. When the working area is not large, the impact of shrinkage is not obvious, but when printing larger products, the shrinkage per unit area accumulates, and the pulling force generated inward becomes quite large. Not only that, but the relative humidity of the air in the existing 3D printing equipment should not exceed 80%. If the humidity is too high, there will be condensation in the existing 3D printing equipment, resulting in the existing 3D printing equipment. The components in the printing equipment are damp and deteriorated, causing the existing 3D printing equipment to be damaged due to short circuit, and the relative humidity should not be lower than 20%, otherwise, electrostatic interference will be generated due to excessive drying, causing the existing 3D printing equipment to malfunction

Method used

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  • 3D printing equipment with humidity control and edge warping prevention functions
  • 3D printing equipment with humidity control and edge warping prevention functions
  • 3D printing equipment with humidity control and edge warping prevention functions

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Embodiment Construction

[0027] The present invention is described in further detail now in conjunction with accompanying drawing. These drawings are all simplified schematic diagrams, which only illustrate the basic structure of the present invention in a schematic manner, so they only show the configurations related to the present invention.

[0028] Such as figure 1 As shown, a 3D printing device with functions of humidity control and edge warping includes a main body 1, and the main body 1 is provided with a PLC, a printing box 2, a moving box 3, a lifting box 4 and an adjustment mechanism, and the printing box 2 is set in the middle of the main body 1, the adjustment mechanism and the moving box 3 are respectively set on both sides of the printing box 2, the lifting box 4 is set under the printing box 2, and the lifting box 4 is provided with a lifting mechanism , the moving box 3 is provided with a separation mechanism, the printing box 2 is provided with a platform 5, a humidity sensor 6, a st...

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PUM

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Abstract

The invention relates to 3D printing equipment with humidity control and edge warping prevention functions. The 3D printing equipment comprises a main body, wherein a PLC (Programmable Logic Controller), a printing box, a moving box, an ascending and descending box and a regulating mechanism are arranged in the main body; an ascending and descending mechanism is arranged in the ascending and descending box; a separation mechanism is arranged in the moving box; the regulating mechanism comprises an air blower, a drying unit and a humidification unit. The 3D printing equipment with the humiditycontrol and edge warping prevention functions has the advantages that through the regulating mechanism, the humidity of air inside the 3D printing equipment can be maintained to be 20 percent to 80 percent; the short circuit of the 3D printing equipment caused by the occurrence of dew formation phenomenon in the 3D printing equipment due to too great humidity is prevented, or the misoperation of the 3D printing equipment caused by electrostatic interference generated due to too low humidity is prevented; moreover, through the ascending and descending mechanism, the 3D printing equipment can spray and coat water soluble glue on the upper surface of a platform; the product edge is stuck; the product edge warping is prevented.

Description

technical field [0001] The invention relates to the field of 3D printing equipment, in particular to a 3D printing equipment with functions of humidity control and edge warping prevention. Background technique [0002] 3D printing is a kind of rapid prototyping technology. It is a technology based on digital model files and using bondable materials such as powdered metal or plastic to construct objects by layer-by-layer printing. 3D printing is usually realized by using a digital technology material printer (3D printer), which is mainly used to manufacture models, and is gradually used in the direct manufacture of some products. [0003] The plastic will shrink during the cooling process. When the working area is small, the impact of shrinkage is not obvious, but when printing larger products, the shrinkage generated per unit area accumulates, and the pulling force generated inward becomes considerable. Not only that, but the relative humidity of the air in the existing 3D ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B29C64/112B29C64/20B29C64/364B29C64/379G05B19/05B33Y30/00B33Y40/00
CPCB29C64/112B29C64/20B29C64/364B29C64/379B33Y30/00B33Y40/00G05B19/05
Inventor 齐进才
Owner SHAANXI HENGTONG INTELLIGENT MACHINE
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