Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Carbon ceramic brake disc infiltration device and method
The invention belongs to the technical field of composite material siliconizing, and particularly relates to a carbon ceramic brake disc infiltration device and method.The carbon ceramic brake disc infiltration device comprises a propelling device and a crucible; the crucible is positioned in front of the propelling direction of the propelling device; a base plate is arranged at the bottom of the propelling device and is flush with the crucible; a push block is arranged on the base plate and connected with the propeller through a push rod. The propelling device is matched with a crucible for use, so that an infiltration raw material is firstly in a liquid state and then is pushed into a carbon-ceramic brake disc blank to react with the carbon-ceramic brake disc blank; the problems that in the carbon-ceramic brake disc infiltration process, in the process that infiltration raw materials are in a liquid state due to high temperature, due to the temperature difference in the furnace, the melting speed of infiltration silicon powder is inconsistent, workpiece infiltration is not uniform, and the workpiece density is low can be effectively solved, and the infiltration uniformity of the carbon-ceramic brake disc is effectively improved.
本发明属于复合材料渗硅技术领域，具体为一种碳陶刹车盘熔渗装置及方法，所述熔渗装置包括推进装置和坩埚；坩埚位于推进装置推进方向的正前方；推进装置底部设有垫板，垫板高度与坩埚平齐；垫板上设置有推块，推块通过推杆与推进器相连。采用本发明所述推进装置和坩埚配合使用，使熔渗原料先呈液态后再推入碳陶刹车盘坯体与其反应，可有效防止碳陶刹车盘熔渗过程中高温使熔渗原料呈液态过程中因炉内温差熔渗硅粉融化速度不一致容易出现工件熔渗不均匀、工件致密度低等问题，有效提高碳陶刹车盘熔渗的均匀性。
Carbon ceramic brake disc infiltration device and method
The invention belongs to the technical field of composite material siliconizing, and particularly relates to a carbon ceramic brake disc infiltration device and method.The carbon ceramic brake disc infiltration device comprises a propelling device and a crucible; the crucible is positioned in front of the propelling direction of the propelling device; a base plate is arranged at the bottom of the propelling device and is flush with the crucible; a push block is arranged on the base plate and connected with the propeller through a push rod. The propelling device is matched with a crucible for use, so that an infiltration raw material is firstly in a liquid state and then is pushed into a carbon-ceramic brake disc blank to react with the carbon-ceramic brake disc blank; the problems that in the carbon-ceramic brake disc infiltration process, in the process that infiltration raw materials are in a liquid state due to high temperature, due to the temperature difference in the furnace, the melting speed of infiltration silicon powder is inconsistent, workpiece infiltration is not uniform, and the workpiece density is low can be effectively solved, and the infiltration uniformity of the carbon-ceramic brake disc is effectively improved.
本发明属于复合材料渗硅技术领域，具体为一种碳陶刹车盘熔渗装置及方法，所述熔渗装置包括推进装置和坩埚；坩埚位于推进装置推进方向的正前方；推进装置底部设有垫板，垫板高度与坩埚平齐；垫板上设置有推块，推块通过推杆与推进器相连。采用本发明所述推进装置和坩埚配合使用，使熔渗原料先呈液态后再推入碳陶刹车盘坯体与其反应，可有效防止碳陶刹车盘熔渗过程中高温使熔渗原料呈液态过程中因炉内温差熔渗硅粉融化速度不一致容易出现工件熔渗不均匀、工件致密度低等问题，有效提高碳陶刹车盘熔渗的均匀性。
Carbon ceramic brake disc infiltration device and method
一种碳陶刹车盘熔渗装置及方法
XIAO ZHIFU (Autor:in) / HU QING (Autor:in) / WEN XIANGCAI (Autor:in) / ZHANG XIUQIN (Autor:in)
24.05.2024
Patent
Elektronische Ressource
Chinesisch
IPC:
C04B
Kalk
,
LIME
Coating carbon-ceramic brake disc processing technology and coating carbon-ceramic brake disc
| Europäisches Patentamt | 2024
| Europäisches Patentamt | 2024
| Europäisches Patentamt | 2024
| Europäisches Patentamt | 2024