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Distributing device for additive manufacturing equipment

A cloth device and additive manufacturing technology, applied in the directions of additive manufacturing, heating device, manufacturing tools, etc., can solve the problems of agglomeration and moisture, and achieve the effect of preventing inconvenient circulation and increasing the heating time.

Active Publication Date: 2020-08-18
伊瓦特机器人设备制造有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] The invention provides a material distributing device for additive manufacturing equipment, which effectively solves the problem in the prior art that part of the material powder will be damp and agglomerated due to long-term storage

Method used

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  • Distributing device for additive manufacturing equipment
  • Distributing device for additive manufacturing equipment
  • Distributing device for additive manufacturing equipment

Examples

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Effect test

Embodiment

[0025] Example: such as Figure 1-5 As shown, the present invention is a material distributing device for additive manufacturing equipment, including a material barrel 1, which is characterized in that a feed port 3 is provided at the center of the top end of the material barrel 1, and a cover plate 2 is hinged on the feed port 3. There are heaters 4 on both sides of the feed inlet 3, and the two heaters 4 are fixedly interspersed on the top of the barrel 1, and the air outlets of the two heaters 4 are located inside the barrel 1, and the barrel 1 is equipped with a stirring device 5. The stirring device 5 corresponds to the feeding port 3. There is a screen 7 below the stirring device 5. The screen 7 is slidingly connected to the inner wall of the barrel 1. The screen 7 and the barrel 1 are connected by a lifting device 6. The screen 7 A funnel 9 is arranged below the net 7, and the funnel 9 is fixedly connected with the inner wall of the barrel 1. A collection box 10 is prov...

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Abstract

The invention discloses a distributing device for additive manufacturing equipment. The distributing device comprises a charging barrel, a feeding port is arranged at the center of the top end of thecharging barrel, a cover plate is hinged to the feeding port, warm air fans are arranged on the two sides of the feeding port, the two warm air fans are fixedly inserted into the top end of the charging barrel, air outlet ends of the two warm air fans are arranged in the charging barrel, a stirring device is arranged on the charging barrel, the stirring device corresponds to the feeding port, a screen is arranged below the stirring device, the screen and the charging barrel are connected through a lifting device, a hopper is fixedly connected inside the charging barrel and located below the screen, a collection box is arranged below the hopper, and a heating device is arranged between the collection box and the outlet end of the hopper. According to the distributing device, powder blocks in the powder can be quickly and fully crushed, the blockage phenomenon is prevented, the powder can be preheated and dried, the quality of the powder is guaranteed, the quality of a product is guaranteed, a plurality of hoppers can be fed at a time, and the feeding efficiency is greatly improved.

Description

technical field [0001] The invention relates to a material distributing device for additive manufacturing equipment, belonging to the technical field of additive manufacturing equipment. Background technique [0002] Additive manufacturing, commonly known as 3D printing, integrates computer-aided design, material processing and molding technology, and is based on digital model files. Through software and numerical control system, special metal materials, non-metal materials and medical biological materials are processed according to extrusion, sintering , melting, light curing, spraying and other ways to accumulate layer by layer to create a manufacturing technology for physical objects. Compared with the traditional processing mode of raw material removal-cutting and assembly, it is a "bottom-up" manufacturing method through material accumulation, starting from scratch. This makes it possible to manufacture complex structural parts that were restricted by traditional manuf...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B29C64/321B29C64/295B02C18/14B02C18/18B02C18/24B02C23/10B02C23/24B07B1/34B07B1/42B29B13/10B29B13/06F26B11/16F26B21/00F26B23/04F26B25/00B33Y30/00B33Y40/00
CPCB29C64/321B29C64/295B02C18/14B02C18/18B02C18/24B02C23/10B02C23/24B07B1/343B07B1/42B29B13/10B29B13/06F26B11/16F26B21/001F26B23/04F26B25/002B33Y30/00B33Y40/00Y02P10/25
Inventor 陈晓月
Owner 伊瓦特机器人设备制造有限公司
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