Patent ID: 11951680
Assignee: AIDITE (QINHUANGDAO) TECHNOLOGY CO., LTD.
Field: Other special machines (Mechanical engineering)
Classification: CPC B | IPC B

Claim 2:
3. The sunken 3D printer according to claim 2, wherein the printing platform (4) comprises platform brackets (41) and a platform supporting plate (42), the first linear driving mechanism (2) is mounted on a back of the vertical table top (12), two strip-shaped through holes (121) are formed in the vertical table top (12), two platform brackets (41) are provided and correspond to the two strip-shaped through holes (121) respectively; one end of each of the platform brackets (41) is fixedly connected with the platform supporting plate (42), and another end of the each of the platform brackets passes through a corresponding one of the strip-shaped through holes (121) and is fixedly connected with the first driving sliding block (24).