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3D (Three-dimensional) printing process intelligent forging casting hammer and 3D printer

A 3D printer and 3D printing technology, applied in the field of 3D printing, can solve the problems of easy deformation, loose internal structure, insufficient compactness, etc., and achieve the effect of eliminating the internal stress of the product, compacting the internal structure, and eliminating the internal stress.

Pending Publication Date: 2017-12-29
窦鹤鸿
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] The purpose of the present invention is to provide a 3D printing process intelligent forging hammer, which can solve the problem that the internal structure of the products manufactured by the existing 3D printer is loose, not dense enough, and prone to deformation

Method used

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  • 3D (Three-dimensional) printing process intelligent forging casting hammer and 3D printer
  • 3D (Three-dimensional) printing process intelligent forging casting hammer and 3D printer
  • 3D (Three-dimensional) printing process intelligent forging casting hammer and 3D printer

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Embodiment 1

[0033] figure 1 A schematic diagram of the overall structure of the 3D printing process intelligent forging hammer 100 provided by the embodiment of the present invention. Please refer to figure 1 , the present embodiment provides a 3D printing process intelligent forging hammer 100 , which includes a fixed seat 110 , a driving device, a first rotating device, a rotating arm 120 , a mechanical arm 130 and a forging hammer 160 . One end of the rotating arm 120 is rotatably connected to the fixed seat 110 , and the other end is rotatably connected to one end of the mechanical arm 130 . The driving device is connected with the rotating arm 120 and is used to drive the rotating arm 120 to rotate relative to the fixed base 110 so that the mechanical arm 130 rotates relative to the fixed base 110 . The first rotating device is connected with the mechanical arm 130 and is used to drive the mechanical arm 130 to rotate relative to the rotating arm 120 so that the mechanical arm 130 ...

Embodiment 2

[0058] The embodiment of the present invention also provides a 3D printer, and the 3D printer includes the above-mentioned 3D printing technology intelligent forging hammer 100 .

[0059] In this embodiment, the 3D printing process intelligent forging hammer 100 is installed inside the shell of the 3D printer. The fixed base 110 rotates, so that the mechanical arm 130 rotates relative to the fixed base 110 to a position extending away from the product. The first rotating device drives the mechanical arm 130 to rotate relative to the rotating arm 120, so that the mechanical arm 130 rotates vertically relative to the fixed seat 110, so that the mechanical arm 130 drives the forging hammer 160 to extend to the product being processed. After the laser device of the 3D printer processes a certain number of layers of components, the 3D printing process intelligent forging hammer 100 is started. At this time, the forging hammer 160 extends to the product being processed to forge it. ...

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Abstract

The invention relates to the technical field of 3D (Three-dimensional) printing, and discloses a 3D printing process intelligent forging casting hammer and a 3D printer. According to the 3D printing process intelligent forging casting hammer provided by the embodiment of the invention, a driving device is connected with a rotating arm so that a mechanical arm rotates, stretches and retracts relative to a fixed seat. A first rotating device is connected with the mechanical arm, and is used for driving the mechanical arm to rotate relative to the rotating arm, so that the mechanical arm rotates vertically relative to the fixed seat. The first rotating device drives the mechanical arm to rotate vertically relative to the fixed seat, so that the mechanical arm drives the forging casting hammer to stretch away from or retract to the fixed seat. The mechanical arm drives the forging casting hammer to perform forging casting machining on a product which is manufactured by a 3D printing machine; and the compactness of the internal structure of the product can be greatly improved by utilizing the forging casting machining process, meanwhile, the internal stress response of the product is eliminated, and the product quality is improved. The 3D printing machine provided by the embodiment of the invention also has the beneficial effects because of comprising the 3D printing process intelligent forging casting hammer.

Description

technical field [0001] The invention relates to the technical field of 3D printing, in particular to a 3D printing process intelligent forging hammer and a 3D printer. Background technique [0002] 3D printer, also known as three-dimensional printer (3DP), is a cumulative manufacturing technology, that is, a machine of rapid prototyping technology. It is a machine based on digital model files (CAD) and uses special wax, powdered metal or plastic and other bondable materials, a technology that creates three-dimensional objects by printing layers of adhesive materials. At this stage 3D printers are used to manufacture products. Some systems use a technique known as "laser sintering," in which powder particles are used as the printing medium. Powder particles are laid on the mold tray to form a certain thickness of powder layer, which is laser melted into a specified shape. However, when the powder layer is laser melted into a specified shape, there is a problem that the int...

Claims

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Application Information

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IPC IPC(8): B29C64/153B29C64/307B22F3/105B33Y40/00B21J7/04B21J7/32
CPCB21J7/04B21J7/32B33Y40/00B22F10/00B22F10/38B22F12/00B22F10/28B22F12/22B22F10/50Y02P10/25
Inventor 窦鹤鸿
Owner 窦鹤鸿
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