Title:
HOT BED LEVELING DEVICE AND 3D PRINTING APPARATUS
Document Type and Number:
WIPO Patent Application WO/2024/082666
Kind Code:
A1
Abstract:
The present application relates to a hot bed leveling device and a 3D printing apparatus. The hot bed leveling device comprises a hot bed assembly (100), sensors (200), and a printing head (300), wherein the hot bed assembly (100) comprises a hot bed plate (110) and a support plate (120), cantilever members (130) are provided on the support plate (120), and the hot bed plate (110) is connected to the cantilever members (130); the sensors (200) are arranged on the respective cantilever members (130) and configured to measure the amount of deformation of the cantilever members (130); the printing head (300) is located on the side of the hot bed plate (110) away from the support plate (120), the printing head (300) can move relative to the hot bed plate (110), and the printing head (300) is configured to alternately abut against different positions of the hot bed plate (110); and when the printing head (300) abuts against the hot bed plate (110), the cantilever members (130) deform to trigger the sensors (200).
Inventors:
TANG JINGKE (CN)
WU DAJIANG (CN)
WU DAJIANG (CN)
Application Number:
PCT/CN2023/101396
Publication Date:
April 25, 2024
Filing Date:
June 20, 2023
Export Citation:
Assignee:
SHENZHEN CREALITY 3D TECH CO LTD (CN)
International Classes:
B29C64/20; B29C64/209; B33Y30/00
Attorney, Agent or Firm:
ADVANCE CHINA IP LAW OFFICE (CN)
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