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Rapid forming method for three-dimensional entity

A technology of three-dimensional solid and forming method, which is applied in the field of rapid prototyping of three-dimensional solid objects, and can solve the problems of rare three-dimensional printing methods

Inactive Publication Date: 2014-01-01
PRINT RITE UNICORN IMAGE PROD CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, there are few 3D printing methods that can satisfy consumers' desire for three-dimensional clothing surface accessories.

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0013] The method for rapid prototyping of three-dimensional solid objects of the present invention will be described in detail below.

[0014] First, use a computer to design a three-dimensional solid object such as a three-dimensional model of the "iphone" pattern, and divide the three-dimensional model of the "iphone" pattern into a series of cross-sectional graphic layers with a predetermined thickness along a predetermined reference direction in the computer.

[0015] Afterwards, the substrate ready to receive the "iphone" pattern, such as a mobile phone case, is placed on the support table. At the same time, clean the pattern-carrying area on the vertically upward surface of the mobile phone shell that intends to receive the "iphone" pattern.

[0016] Then, adjust the position of the support platform so that the upper surface of the mobile phone casing along the vertical direction enters a position suitable for receiving the three-dimensional pattern of "iphone" to be ge...

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PUM

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Abstract

The invention provides a rapid forming method for a three-dimensional entity. The rapid forming method sequentially comprises the following processing steps: 1, a stereoscopic model is designed by a computer, and the stereoscopic model is segmented into section figure layers in a preset direction; 2, a printing stock is arranged on a support platform and washed; 3, the support platform is adjusted so as to enable the pattern bearing zone of the printing stock to enter a position which is suitable for receiving a three-dimensional pattern; 4, the pattern bearing zone is heated to 100 to 250 DEG C after being isolated from the printing stock out of the pattern bearing zone, and then an entity bottom layer, corresponding to a section figure, is generated in the pattern bearing zone through a spray head; 5, the step 3 and the step 4 are repeated on the entity bottom layer, so that a subsequent entity layer is obtained. According to the forming method provided by the invention, three-dimensional decorative patterns can be rapidly printed on the surfaces of personal belongings, and the forming method has the characteristics of high convenience, rapidness and low cost.

Description

technical field [0001] The invention relates to a rapid prototyping method for three-dimensional solid objects. Background technique [0002] Three-dimensional printing is a kind of rapid prototyping technology. It is based on digital model files, using powder or liquid metal, plastic and other bondable materials to construct three-dimensional objects by layer-by-layer printing. The object construction process no longer needs traditional processing and manufacturing equipment such as cutting tools, fixtures, and machine tools to create three-dimensional objects of any shape. [0003] A 3D printer is a device that is connected to a computer and outputs the information in the computer. When manufacturing a specific three-dimensional object, the three-dimensional image designed by the computer is divided into several thin layers along a specific direction, and then the corresponding thin layers are generated one by one with raw materials by a three-dimensional three-dimension...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B29C67/00B22F3/115
Inventor 苏健强
Owner PRINT RITE UNICORN IMAGE PROD CO LTD