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Industrial part 3D printing processing technology and sintering device
The invention relates to the technical field of 3D printing, in particular to an industrial part 3D printing processing technology and a sintering device. The 3D printing processing technology sequentially comprises the steps of ceramic printing paste material preparation, workpiece printing, workpiece degreasing and sintering and workpiece strengthening treatment, zirconium silicate is added into the printing paste material, and after a workpiece finished product is subjected to multiple times of strengthening dipping, the forming precision, the room temperature strength and the high-temperature deformation resistance of an industrial part are all improved. According to the industrial part sintering device, the vacuumizing pipeline assembly is arranged on the device shell, the vacuumizing pipeline assembly is connected with the fixed pipeline through the rotating connector, the orientation of the device shell can be conveniently adjusted, meanwhile, the structure of the sintering device is simplified, and the sealing performance is improved; the heating device is further arranged on the device shell, in the degreasing process, the heating device can be used for heating, degreasing and sintering of the workpiece can be achieved at the same time through the device shell, and the equipment investment cost is saved.
本发明涉及3D打印技术领域，具体涉及一种工业件3D打印加工工艺及烧结装置。3D打印加工工艺的步骤依次为陶瓷打印膏料配料、工件打印、工件脱脂及烧结、工件的强化处理，通过在打印膏料中加入硅酸锆，且工件成品经过多次强化浸渍后，工业件的成型精度、室温强度、高温抗变形性能均得到了提升。工业件烧结装置的装置外壳上设有抽真空管道组件，抽真空管道组件通过转动接头与固定管道连接，可以方便地调整所述装置外壳的朝向，同时简化了烧结装置的结构，提高了密封性能；所述装置外壳上还设有加热装置，脱脂工序中，可利用所述加热装置进行加热升温，利用装置外壳能够同时实现工件的脱脂和烧结，节省了设备投资成本。
Industrial part 3D printing processing technology and sintering device
The invention relates to the technical field of 3D printing, in particular to an industrial part 3D printing processing technology and a sintering device. The 3D printing processing technology sequentially comprises the steps of ceramic printing paste material preparation, workpiece printing, workpiece degreasing and sintering and workpiece strengthening treatment, zirconium silicate is added into the printing paste material, and after a workpiece finished product is subjected to multiple times of strengthening dipping, the forming precision, the room temperature strength and the high-temperature deformation resistance of an industrial part are all improved. According to the industrial part sintering device, the vacuumizing pipeline assembly is arranged on the device shell, the vacuumizing pipeline assembly is connected with the fixed pipeline through the rotating connector, the orientation of the device shell can be conveniently adjusted, meanwhile, the structure of the sintering device is simplified, and the sealing performance is improved; the heating device is further arranged on the device shell, in the degreasing process, the heating device can be used for heating, degreasing and sintering of the workpiece can be achieved at the same time through the device shell, and the equipment investment cost is saved.
本发明涉及3D打印技术领域，具体涉及一种工业件3D打印加工工艺及烧结装置。3D打印加工工艺的步骤依次为陶瓷打印膏料配料、工件打印、工件脱脂及烧结、工件的强化处理，通过在打印膏料中加入硅酸锆，且工件成品经过多次强化浸渍后，工业件的成型精度、室温强度、高温抗变形性能均得到了提升。工业件烧结装置的装置外壳上设有抽真空管道组件，抽真空管道组件通过转动接头与固定管道连接，可以方便地调整所述装置外壳的朝向，同时简化了烧结装置的结构，提高了密封性能；所述装置外壳上还设有加热装置，脱脂工序中，可利用所述加热装置进行加热升温，利用装置外壳能够同时实现工件的脱脂和烧结，节省了设备投资成本。
Industrial part 3D printing processing technology and sintering device
一种工业件3D打印加工工艺及烧结装置
WANG BINHUA (author) / SHEN PING (author) / WEI JIN (author) / YANG TINGYAN (author) / SHU ZHAOBING (author)
2023-06-09
Patent
Electronic Resource
Chinese
IPC:
C04B
Kalk
,
LIME
/
B28B
Formgeben von Ton oder anderen keramischen Stoffzusammensetzungen, Schlacke oder von Mischungen, die zementartiges Material enthalten, z.B. Putzmörtel
,
SHAPING CLAY OR OTHER CERAMIC COMPOSITIONS, SLAG OR MIXTURES CONTAINING CEMENTITIOUS MATERIAL, e.g. PLASTER
/
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
/
F27B
Industrieöfen, Schachtöfen, Brennöfen, Retorten allgemein
,
FURNACES, KILNS, OVENS, OR RETORTS IN GENERAL
/
F27D
Einzelheiten oder Zubehör für Industrieöfen, Schachtöfen, Brennöfen oder Retorten, soweit sie nicht auf eine Ofenart eingeschränkt sind
,
DETAILS OR ACCESSORIES OF FURNACES, KILNS, OVENS, OR RETORTS, IN SO FAR AS THEY ARE OF KINDS OCCURRING IN MORE THAN ONE KIND OF FURNACE
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