A dlp light curing 3d printing system

A 3D printing and light-curing technology, applied in the field of printers, can solve the problems of low efficiency and achieve the effects of convenient use, less pollution and high printing efficiency

Active Publication Date: 2021-01-08
湖南云箭科技有限公司 +1
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] After the printing of the DLP-type light-curing 3D printer is completed, the model needs to be taken out. When the existing model is taken out, the model is shoveled out with a shovel. This method is inefficient. At the same time, the existing DLP-type light-curing 3D printer can only print one. Model, suitable for small batch production, there are certain limitations

Method used

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  • A dlp light curing 3d printing system
  • A dlp light curing 3d printing system
  • A dlp light curing 3d printing system

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Embodiment Construction

[0029] In order to make the technical means, creative features, goals and effects achieved by the present invention easy to understand, the present invention will be further described below in conjunction with specific embodiments.

[0030] Such as figure 1 As shown, a DLP light-curing 3D printing system according to the present invention includes a support mechanism 2, a printer body 3 and a first printing mechanism 4, and also includes a protection mechanism 1, a second printing mechanism 5 and a demoulding mechanism 6; The top of the printer body 3 fixes the first printing mechanism 4, and the top of the printer body 3 is equipped with the support mechanism 2; the top of the support mechanism 2 is slidably connected to the demoulding mechanism for model demoulding 6; the first printing mechanism 4 is connected to two second printing mechanisms 5 for simultaneous printing; the top of the printer body 3 is fixed with the protective mechanism 1 for removing peculiar smell and ...

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Abstract

The invention relates to the field of printers, in particular to a DLP photo-curing 3D printing system. The DLP photo-curing 3D printing system comprises a supporting mechanism, a printer, a first printing mechanism, a protective mechanism, second printing mechanisms and a demoulding mechanism. A model that needs to be printed is supported and picked and placed by the supporting mechanism; the first printing mechanism and the second printing mechanisms can be carried out simultaneously for the convenience of improving the printing efficiency; the protective mechanism facilitates the internal protection of the printer and gas treatment and purification; and the demoulding mechanism facilitates taking out the printed model quickly. The DLP photo-curing 3D printing system uses a hand-pushed high-speed rotating saw blade to cut and separate the printed model and realizes the rapid separation of the model and a supporting plate, the saw blade is cleaned by a sponge block, and it is ensuredthat the cutting is more efficient; at the same time, a scraper blade is used for removing resin adhered to the surface of the supporting plate; and the supporting plate can be disassembled, the usingis convenient and fast, the printing efficiency is high, and environmental pollution by printed resins is reduced.

Description

technical field [0001] The invention relates to the field of printers, in particular to a DLP photocuring 3D printing system. Background technique [0002] Light-curing 3D printers are based on the principle of light-curing molding. The consumables of light-curing 3D printers are photosensitive resins with high molding precision and good surface effects, which are smoother than PLA models. According to the light source used, they can be subdivided into SLA and DLP two light curing machines; DLP light curing 3D printers are fast, and their light source comes from a projector or LED screen; each time a cut surface of a model is irradiated with white light to the resin, and the unformed part is black, using this method Molding one surface at a time, the speed advantage is obvious, but the accuracy is slightly lower than SLA. [0003] After the printing of the DLP-type light-curing 3D printer is completed, the model needs to be taken out. When the existing model is taken out, t...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): B29C64/129B29C64/379B29C64/182B29C64/364B33Y30/00B33Y40/00B33Y40/20
CPCB33Y30/00B33Y40/00B29C64/129B29C64/182B29C64/35B29C64/379
Inventor 王玉芹黄新坤
Owner 湖南云箭科技有限公司
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