The invention discloses a double-piston clamping detaching butt-joint type underwater 3D printer. The underwater 3D printer comprises an advancing power device, a printing device and a control module, wherein the power device sequentially comprises a power reaction cabin, a power material storage cabin and a first electric pressurization cabin from right to left; a water supply valve is arranged on the power reaction cabin; at least two jet propellers are uniformly arranged on the circumferential wall of the power reaction cabin; a first electric cylinder, a first connecting rod and a first piston are arranged inside the first electric pressurization cabin; the right side of the first electric cylinder is fixed to the first piston through the first connecting rod, and the first piston is abutted against a power material inside the power material storage bin; the printing device sequentially comprises a second electric pressurization cabin, a spinning agent storage cabin and a spinning cabin from right to left; and the power device is connected to the printing device through a butt joint part. According to the underwater 3D printer, the power device and the printing device can be detached, and butt joint and separation are carried out in a clamping connection mode and a loosening separation mode; and replacement can be carried out for uninterrupted work.

    本发明公开了一种双活塞夹持拆分对接型水下3D打印机,包括前进动力装置、打印装置和控制模块;所述动力装置从右到左依次包括动力反应舱、动力料存储舱和第一电力增压舱;所述动力反应舱上设有供水阀门;所述动力反应舱的圆周壁上均匀设有至少两个喷射推进器;所述第一电力增压舱内设有第一电动缸、第一连杆和第一活塞;所述第一电动缸右侧通过第一连杆固定在第一活塞上,第一活塞顶住动力料存储舱内的动力料;所述打印装置从右到左依次包括第二电力增压舱、纺丝剂存储舱和纺丝舱;所述动力装置和打印装置通过对接部件连接;本发明的动力装置和打印装置可进行拆分,通过夹持连接、松开分离的形式进行对接和分离;可以替换不间断工作。


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    Title :

    Double-piston clamping detaching butt-joint type underwater 3D printer


    Additional title:

    一种双活塞夹持拆分对接型水下3D打印机


    Contributors:
    CAO GENGYU (author) / SUI DIANJIE (author) / ZHAN MINGWANG (author) / WANG QUN (author)

    Publication date :

    2021-05-25


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    IPC:    B29C Formen oder Verbinden von Kunststoffen , SHAPING OR JOINING OF PLASTICS / B33Y ADDITIVE MANUFACTURING, i.e. MANUFACTURING OF THREE-DIMENSIONAL [3D] OBJECTS BY ADDITIVE DEPOSITION, ADDITIVE AGGLOMERATION OR ADDITIVE LAYERING, e.g. BY 3D PRINTING, STEREOLITHOGRAPHY OR SELECTIVE LASER SINTERING , Additive (generative) Fertigung, d. h. die Herstellung von dreidimensionalen [3D] Bauteilen durch additive Abscheidung, additive Agglomeration oder additive Schichtung, z. B. durch 3D- Drucken, Stereolithografie oder selektives Lasersintern / B63C LAUNCHING, HAULING-OUT, OR DRY-DOCKING OF VESSELS , Zuwasserlassen, Trockenstellen, Docken oder Bergen von Schiffen



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