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3D printing die and printing method thereof

A 3D printing and mold technology, applied in the field of 3D printing, can solve the problems that affect the production success rate, model damage, and difficult separation of the model body, and achieve the effects of avoiding damage such as fracture and wear, easy operation, and material saving

Inactive Publication Date: 2016-11-02
BEIJING TIERTIME TECH
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0010] In order to solve the problem that the complex model body existing in the mold formed by 3D printing in the prior art is not easy to separate, and it is easy to cause damage to the model and affect the success rate of production, the present invention provides a 3D printing mold, the mold is set along the contour of the model single-layer frame body, the thickness of the single-layer frame body is 0.2-1mm

Method used

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  • 3D printing die and printing method thereof
  • 3D printing die and printing method thereof
  • 3D printing die and printing method thereof

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Embodiment Construction

[0029] First of all, it should be noted that the present invention not only provides a 3D printing mold, but also provides a printing method for the 3D printing mold. in figure 1 model shown in figure 2 slices shown in and image 3 The shape of the 3D printing mold shown in the figure is only schematic and does not represent the actual shape of the 3D printing mold of the present invention. In specific applications, the shape of the 3D printing mold of the present invention is determined according to the outline of the actual model. like Figure 1 to Figure 3 A specific embodiment of a 3D printing mold of the present invention is shown. The mold is a single-layer frame body arranged along the contour of the model, wherein the thickness of the single-layer frame body is 0.2-1 mm.

[0030] As a specific embodiment, in a specific printing production process, the printing trajectory path of the single-layer frame body of the 3D printing mold only includes the scanning path gen...

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Abstract

The invention discloses a 3D printing die and a printing method thereof. The 3D printing die is a single-layer framework body arranged along the contour of a model; the single-layer framework body is 0.2 to 1 mm in thickness. The 3D printing die has the advantages of simple structure and low cost; when manufacturing a complicated model, the 3D printing die can effectively make use of the elasticity to show all subtle features of the model, and phenomenon of damage, such as breakage and abrasion, to the model can be effectively avoided during separation of the model,, so that the success rate of manufacturing the complicated model is effectively increased. The printing method of the 3D printing die has the advantages of simplicity and convenience for operation, easiness in implementation and saving of materials.

Description

technical field [0001] The invention relates to the technical field of 3D printing, in particular to a 3D printing mold and a 3D printing method for the mold. Background technique [0002] With the development of science and technology, 3D printing technology (ie, rapid prototyping technology) is currently used to make molds, especially for molds with small batch production and complex shapes, which is becoming a trend. Making molds through 3D printing not only shortens the entire product development cycle, but has become a source of driving innovation. The flexibility of 3D printing enables engineers to try countless iterations and reduces up-front costs due to mold design modifications, giving engineers limitless options to improve mold designs. When the target part consists of several sub-components, 3D printing has the ability to integrate the design and reduce the number of parts, which simplifies the product assembly process and reduces tolerances. The shorter produc...

Claims

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Application Information

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IPC IPC(8): B29C67/00B33Y10/00B33Y50/00
CPCB33Y10/00B33Y50/00
Inventor 郭戈唐果林高明希
Owner BEIJING TIERTIME TECH
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