Metal powder cleaning equipment for 3D printing

A 3D printing and metal technology, applied in the field of 3D printing, can solve the problem of metal powder being difficult to clean, and achieve the effect of preventing pollution, improving the efficiency of cleaning powder, and protecting safety.

Inactive Publication Date: 2020-03-27
南昌超智慧知识产权服务有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] Aiming at the deficiencies of the prior art, the present invention provides a 3D printing metal powder cleaning equipment, which solves the problem that metal powder is difficult to clean

Method used

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  • Metal powder cleaning equipment for 3D printing
  • Metal powder cleaning equipment for 3D printing
  • Metal powder cleaning equipment for 3D printing

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Embodiment Construction

[0022] The following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only some, not all, embodiments of the present invention.

[0023] see Figure 1 to Figure 4 , the present invention provides a technical solution: a 3D printing metal powder cleaning equipment, including a body 1, the top of the body 1 is movably socketed with a transmission rod 2, and the bottom of the transmission rod 2 is fixedly connected with a support frame 3, and the support frame 3 is Cross-shaped, the support frame 3 is located on the outside of the fixed frame 16 and the height of the bottom of the support frame 3 is equivalent to the height of the fixed frame 16. The bottom of the support frame 3 is hinged with a high-speed nozzle 4, and the side of the high-speed nozzle 4 is hinged with a telescopic rod 5. The to...

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PUM

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Abstract

The invention discloses metal powder cleaning equipment for 3D printing, relates to the technical field of 3D printing, and particularly relates to metal powder cleaning equipment for 3D printing. Themetal powder cleaning equipment for 3D printing comprises a body. The top of the body is movably sleeved with a transmission rod. The bottom of the transmission rod is fixedly connected with a supporting frame. A high-speed nozzle is hinged to the bottom of the supporting frame. A telescopic rod is hinged to the side face of the high-speed nozzle. High-speed gas is sprayed to a printed piece through the high-speed nozzle. A first driving motor drives the supporting frame to rotate by 360 degrees, so that the high-speed nozzle can carry out 360-degree powder cleaning on the printed piece in the horizontal direction. A second servo motor drives a supporting and fixing clamp to rotate in the vertical direction, so that the high-speed nozzle can carry out 360-degree powder cleaning on the work piece in the vertical direction. Therefore, it is guaranteed that powder cleaning can be completely conducted on the printed piece, manual powder cleaning is not needed, and abrasion of the printedpiece is avoided.

Description

technical field [0001] The invention relates to the technical field of 3D printing, in particular to a 3D printing metal powder cleaning device. Background technique [0002] 3D printing is a technology based on digital model files, using bondable materials such as powdered metal or plastic, to construct objects by layer-by-layer printing. This technology was first proposed in the mid-1980s. 3D printing is often It is used to manufacture models in the fields of mold manufacturing and industrial design, and is gradually used in the direct manufacture of some products. It has a profound impact on traditional technological processes, production lines, factory models, and industrial chain combinations. It is a representative subversion of the manufacturing industry. sexual technology. [0003] The printed parts produced by 3D printing will have a lot of metal powder adhered to the surface. If these metal powders are not removed, it will affect the subsequent processing of the p...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B22F3/24B33Y40/20
CPCB22F3/24B33Y40/00
Inventor 温超
Owner 南昌超智慧知识产权服务有限公司
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