Title:
3D PRINTING CONSUMABLE TEST APPARATUS AND 3D PRINTING APPARATUS
Document Type and Number:
WIPO Patent Application WO/2024/066485
Kind Code:
A1
Abstract:
The present application relates to the field of 3D printing, and is used for detecting some abnormal feeding states during FDM 3D printing processes. In one aspect, provided is a 3D printing consumable test apparatus, comprising a housing, a multi-pole magnet, a pressing module and a sensor. In another aspect, provided is 3D printing apparatus comprising said 3D printing consumable test apparatus. The housing defines a pathway for allowing a consumable to pass through. The multi-pole magnet is rotatably arranged in the housing. The pressing module is matched with the multi-pole magnet and can press the multi-pole magnet against the consumable passing through the pathway. The sensor is arranged in the housing, and can sense the rotating state of the multi-pole magnet, the rotating state being used for judging the feeding state of the consumable. The present application has a beneficial effect of being capable of determining the feeding state of consumables.
Inventors:
TANG JINGKE (CN)
WU DAJIANG (CN)
XIE LINGJIE (CN)
WU DAJIANG (CN)
XIE LINGJIE (CN)
Application Number:
PCT/CN2023/100204
Publication Date:
April 04, 2024
Filing Date:
June 14, 2023
Export Citation:
Assignee:
SHENZHEN CREALITY 3D TECH CO LTD (CN)
International Classes:
B29C64/321; B29C64/386; B33Y40/00; B33Y50/00
Attorney, Agent or Firm:
SHENZHEN SCIENBIZIP INTELLECTUAL PROPERTY AGENCY CO., LTD. (CN)
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